' . "\n";
//echo '
' . "\n";
/**
- * Displays a back button with all the $_REQUEST data in the URL (store in a variable to also display after the textarea)
+ * Displays a back button with all the $_REQUEST data in the URL
+ * (store in a variable to also display after the textarea)
*/
$back_button = '[
diff --git a/file_echo.php b/file_echo.php
index c776270791..39e43d4712 100644
--- a/file_echo.php
+++ b/file_echo.php
@@ -54,13 +54,13 @@ if (isset($_REQUEST['filename']) && isset($_REQUEST['image'])) {
/* Send data */
echo $data;
-/* For monitor chart config export */
} else if (isset($_REQUEST['monitorconfig'])) {
+ /* For monitor chart config export */
PMA_download_header('monitor.cfg', 'application/force-download');
echo urldecode($_REQUEST['monitorconfig']);
-/* For monitor chart config import */
} else if (isset($_REQUEST['import'])) {
+ /* For monitor chart config import */
header('Content-type: text/plain');
if (!file_exists($_FILES['file']['tmp_name'])) {
exit();
diff --git a/gis_data_editor.php b/gis_data_editor.php
index 70c96718b3..9eb0e99744 100644
--- a/gis_data_editor.php
+++ b/gis_data_editor.php
@@ -1,10 +1,6 @@
$visualization,
'openLayers' => $open_layers,
);
- PMA_ajaxResponse(null, true, $extra_data);
+ $response = PMA_Response::getInstance();
+ $response->addJSON($extra_data);
+ exit;
}
-// If the call is to get the whole content, start buffering, skipping and tags
-if (isset($_REQUEST['get_gis_editor']) && $_REQUEST['get_gis_editor'] == true) {
- ob_start();
-} else {
-?>
-
-
-
-
-
-addJSON('gis_editor', ob_get_contents());
+ob_end_clean();
?>
diff --git a/import.php b/import.php
index 49fb2edb1b..85dfaea5e1 100644
--- a/import.php
+++ b/import.php
@@ -47,7 +47,8 @@ $_SESSION['Import_message']['go_back_url'] = null;
// default values
$GLOBALS['reload'] = false;
-// Are we just executing plain query or sql file? (eg. non import, but query box/window run)
+// Are we just executing plain query or sql file?
+// (eg. non import, but query box/window run)
if (! empty($sql_query)) {
// run SQL query
$import_text = $sql_query;
@@ -82,7 +83,6 @@ if (! empty($sql_query)) {
// upload limit has been reached, let's assume the second possibility.
;
if ($_POST == array() && $_GET == array()) {
- include_once 'libraries/header.inc.php';
$message = PMA_Message::error(__('You probably tried to upload too large file. Please refer to %sdocumentation%s for ways to workaround this limit.'));
$message->addParam('[a@./Documentation.html#faq1_16@_blank]');
$message->addParam('[/a]');
@@ -92,7 +92,7 @@ if ($_POST == array() && $_GET == array()) {
$_SESSION['Import_message']['go_back_url'] = $goto;
$message->display();
- include 'libraries/footer.inc.php';
+ exit; // the footer is displayed automatically
}
/**
@@ -151,9 +151,10 @@ if ($import_type == 'table') {
} else {
$common = PMA_generate_common_url();
}
- $err_url = $goto
- . '?' . $common
- . (preg_match('@^tbl_[a-z]*\.php$@', $goto) ? '&table=' . htmlspecialchars($table) : '');
+ $err_url = $goto . '?' . $common
+ . (preg_match('@^tbl_[a-z]*\.php$@', $goto)
+ ? '&table=' . htmlspecialchars($table)
+ : '');
$_SESSION['Import_message']['go_back_url'] = $err_url;
}
@@ -196,42 +197,57 @@ if (! empty($id_bookmark)) {
$id_bookmark = (int)$id_bookmark;
include_once 'libraries/bookmark.lib.php';
switch ($action_bookmark) {
- case 0: // bookmarked query that have to be run
- $import_text = PMA_Bookmark_get($db, $id_bookmark, 'id', isset($action_bookmark_all));
- if (isset($bookmark_variable) && ! empty($bookmark_variable)) {
- $import_text = preg_replace('|/\*(.*)\[VARIABLE\](.*)\*/|imsU', '${1}' . PMA_sqlAddSlashes($bookmark_variable) . '${2}', $import_text);
- }
+ case 0: // bookmarked query that have to be run
+ $import_text = PMA_Bookmark_get(
+ $db,
+ $id_bookmark,
+ 'id',
+ isset($action_bookmark_all)
+ );
+ if (isset($bookmark_variable) && ! empty($bookmark_variable)) {
+ $import_text = preg_replace(
+ '|/\*(.*)\[VARIABLE\](.*)\*/|imsU',
+ '${1}' . PMA_sqlAddSlashes($bookmark_variable) . '${2}',
+ $import_text
+ );
+ }
- // refresh left frame on changes in table or db structure
- if (preg_match('/^(CREATE|ALTER|DROP)\s+(VIEW|TABLE|DATABASE|SCHEMA)\s+/i', $import_text)) {
- $GLOBALS['reload'] = true;
- }
+ // refresh left frame on changes in table or db structure
+ if (preg_match('/^(CREATE|ALTER|DROP)\s+(VIEW|TABLE|DATABASE|SCHEMA)\s+/i', $import_text)) {
+ $GLOBALS['reload'] = true;
+ }
- break;
- case 1: // bookmarked query that have to be displayed
- $import_text = PMA_Bookmark_get($db, $id_bookmark);
- if ($GLOBALS['is_ajax_request'] == true) {
- $extra_data['sql_query'] = $import_text;
- $extra_data['action_bookmark'] = $action_bookmark;
- $message = PMA_Message::success(__('Showing bookmark'));
- PMA_ajaxResponse($message, $message->isSuccess(), $extra_data);
- } else {
- $run_query = false;
- }
- break;
- case 2: // bookmarked query that have to be deleted
- $import_text = PMA_Bookmark_get($db, $id_bookmark);
- PMA_Bookmark_delete($db, $id_bookmark);
- if ($GLOBALS['is_ajax_request'] == true) {
- $message = PMA_Message::success(__('The bookmark has been deleted.'));
- $extra_data['action_bookmark'] = $action_bookmark;
- $extra_data['id_bookmark'] = $id_bookmark;
- PMA_ajaxResponse($message, $message->isSuccess(), $extra_data);
- } else {
- $run_query = false;
- $error = true; // this is kind of hack to skip processing the query
- }
- break;
+ break;
+ case 1: // bookmarked query that have to be displayed
+ $import_text = PMA_Bookmark_get($db, $id_bookmark);
+ if ($GLOBALS['is_ajax_request'] == true) {
+ $message = PMA_Message::success(__('Showing bookmark'));
+ $response = PMA_Response::getInstance();
+ $response->isSuccess($message->isSuccess());
+ $response->addJSON('message', $message);
+ $response->addJSON('sql_query', $import_text);
+ $response->addJSON('action_bookmark', $action_bookmark);
+ exit;
+ } else {
+ $run_query = false;
+ }
+ break;
+ case 2: // bookmarked query that have to be deleted
+ $import_text = PMA_Bookmark_get($db, $id_bookmark);
+ PMA_Bookmark_delete($db, $id_bookmark);
+ if ($GLOBALS['is_ajax_request'] == true) {
+ $message = PMA_Message::success(__('The bookmark has been deleted.'));
+ $response = PMA_Response::getInstance();
+ $response->isSuccess($message->isSuccess());
+ $response->addJSON('message', $message);
+ $response->addJSON('action_bookmark', $action_bookmark);
+ $response->addJSON('id_bookmark', $id_bookmark);
+ exit;
+ } else {
+ $run_query = false;
+ $error = true; // this is kind of hack to skip processing the query
+ }
+ break;
}
} // end bookmarks reading
@@ -263,7 +279,8 @@ if (strtolower(substr($memory_limit, -1)) == 'm') {
$memory_limit = (int)$memory_limit;
}
-$read_limit = $memory_limit / 8; // Just to be sure, there might be lot of memory needed for uncompression
+// Just to be sure, there might be lot of memory needed for uncompression
+$read_limit = $memory_limit / 8;
// handle filenames
if (isset($_FILES['import_file'])) {
@@ -316,51 +333,51 @@ if ($import_file != 'none' && ! $error) {
$error = true;
} else {
switch ($compression) {
- case 'application/bzip2':
- if ($cfg['BZipDump'] && @function_exists('bzopen')) {
- $import_handle = @bzopen($import_file, 'r');
- } else {
- $message = PMA_Message::error(__('You attempted to load file with unsupported compression (%s). Either support for it is not implemented or disabled by your configuration.'));
- $message->addParam($compression);
- $error = true;
- }
- break;
- case 'application/gzip':
- if ($cfg['GZipDump'] && @function_exists('gzopen')) {
- $import_handle = @gzopen($import_file, 'r');
- } else {
- $message = PMA_Message::error(__('You attempted to load file with unsupported compression (%s). Either support for it is not implemented or disabled by your configuration.'));
- $message->addParam($compression);
- $error = true;
- }
- break;
- case 'application/zip':
- if ($cfg['ZipDump'] && @function_exists('zip_open')) {
- /**
- * Load interface for zip extension.
- */
- include_once 'libraries/zip_extension.lib.php';
- $result = PMA_getZipContents($import_file);
- if (! empty($result['error'])) {
- $message = PMA_Message::rawError($result['error']);
- $error = true;
- } else {
- $import_text = $result['data'];
- }
- } else {
- $message = PMA_Message::error(__('You attempted to load file with unsupported compression (%s). Either support for it is not implemented or disabled by your configuration.'));
- $message->addParam($compression);
- $error = true;
- }
- break;
- case 'none':
- $import_handle = @fopen($import_file, 'r');
- break;
- default:
+ case 'application/bzip2':
+ if ($cfg['BZipDump'] && @function_exists('bzopen')) {
+ $import_handle = @bzopen($import_file, 'r');
+ } else {
$message = PMA_Message::error(__('You attempted to load file with unsupported compression (%s). Either support for it is not implemented or disabled by your configuration.'));
$message->addParam($compression);
$error = true;
- break;
+ }
+ break;
+ case 'application/gzip':
+ if ($cfg['GZipDump'] && @function_exists('gzopen')) {
+ $import_handle = @gzopen($import_file, 'r');
+ } else {
+ $message = PMA_Message::error(__('You attempted to load file with unsupported compression (%s). Either support for it is not implemented or disabled by your configuration.'));
+ $message->addParam($compression);
+ $error = true;
+ }
+ break;
+ case 'application/zip':
+ if ($cfg['ZipDump'] && @function_exists('zip_open')) {
+ /**
+ * Load interface for zip extension.
+ */
+ include_once 'libraries/zip_extension.lib.php';
+ $result = PMA_getZipContents($import_file);
+ if (! empty($result['error'])) {
+ $message = PMA_Message::rawError($result['error']);
+ $error = true;
+ } else {
+ $import_text = $result['data'];
+ }
+ } else {
+ $message = PMA_Message::error(__('You attempted to load file with unsupported compression (%s). Either support for it is not implemented or disabled by your configuration.'));
+ $message->addParam($compression);
+ $error = true;
+ }
+ break;
+ case 'none':
+ $import_handle = @fopen($import_file, 'r');
+ break;
+ default:
+ $message = PMA_Message::error(__('You attempted to load file with unsupported compression (%s). Either support for it is not implemented or disabled by your configuration.'));
+ $message->addParam($compression);
+ $error = true;
+ break;
}
}
// use isset() because zip compression type does not use a handle
@@ -385,7 +402,8 @@ if ($GLOBALS['PMA_recoding_engine'] != PMA_CHARSET_NONE && isset($charset_of_fil
}
} elseif (isset($charset_of_file) && $charset_of_file != 'utf8') {
if (PMA_DRIZZLE) {
- // Drizzle doesn't support other character sets, so we can't fallback to SET NAMES - throw an error
+ // Drizzle doesn't support other character sets,
+ // so we can't fallback to SET NAMES - throw an error
$error = true;
$message = PMA_Message::error(__('Cannot convert file\'s character set without character set conversion library'));
} else {
@@ -401,7 +419,8 @@ if (! $error && isset($skip)) {
$original_skip = $skip;
while ($skip > 0) {
PMA_importGetNextChunk($skip < $read_limit ? $skip : $read_limit);
- $read_multiply = 1; // Disable read progresivity, otherwise we eat all memory!
+ // Disable read progresivity, otherwise we eat all memory!
+ $read_multiply = 1;
$skip -= $read_limit;
}
unset($skip);
@@ -431,7 +450,9 @@ if ($file_to_unlink != '') {
// Reset charset back, if we did some changes
if ($reset_charset) {
PMA_DBI_query('SET CHARACTER SET utf8');
- PMA_DBI_query('SET SESSION collation_connection =\'' . $collation_connection . '\'');
+ PMA_DBI_query(
+ 'SET SESSION collation_connection =\'' . $collation_connection . '\''
+ );
}
// Show correct message
@@ -442,7 +463,10 @@ if (! empty($id_bookmark) && $action_bookmark == 2) {
} elseif (! empty($id_bookmark) && $action_bookmark == 1) {
$message = PMA_Message::notice(__('Showing bookmark'));
} elseif ($bookmark_created) {
- $special_message = '[br]' . sprintf(__('Bookmark %s created'), htmlspecialchars($bkm_label));
+ $special_message = '[br]' . sprintf(
+ __('Bookmark %s created'),
+ htmlspecialchars($bkm_label)
+ );
} elseif ($finished && ! $error) {
if ($import_type == 'query') {
$message = PMA_Message::success();
@@ -469,10 +493,10 @@ if ($timeout_passed) {
}
}
-// if there is any message, copy it into $_SESSION as well, so we can obtain it by AJAX call
+// if there is any message, copy it into $_SESSION as well,
+// so we can obtain it by AJAX call
if (isset($message)) {
$_SESSION['Import_message']['message'] = $message->getDisplay();
-// $_SESSION['Import_message']['go_back_url'] = $goto.'?'. PMA_generate_common_url();
}
// Parse and analyze the query, for correct db and table name
// in case of a query typed in the query window
@@ -504,5 +528,4 @@ if ($go_sql) {
$active_page = $goto;
include '' . $goto;
}
-exit();
?>
diff --git a/import_status.php b/import_status.php
index 33af5355c1..b544748b9d 100644
--- a/import_status.php
+++ b/import_status.php
@@ -97,14 +97,15 @@ foreach ($get_params as $one_get_param) {
}
// AJAX requests can't be cached!
-PMA_no_cache_header();
+PMA_noCacheHeader();
// $GLOBALS["message"] is used for asking for an import message
if (isset($GLOBALS["message"]) && $GLOBALS["message"]) {
header('Content-type: text/html');
- // wait 0.3 sec before we check for $_SESSION variable, which is set inside import.php
+ // wait 0.3 sec before we check for $_SESSION variable,
+ // which is set inside import.php
usleep(300000);
// wait until message is available
@@ -114,7 +115,8 @@ if (isset($GLOBALS["message"]) && $GLOBALS["message"]) {
echo $_SESSION['Import_message']['message'];
echo '
'."\n";
} else {
diff --git a/index.php b/index.php
index 3f854dccc9..99ac95d499 100644
--- a/index.php
+++ b/index.php
@@ -52,12 +52,17 @@ if (! strlen($GLOBALS['db'])) {
} else {
$_GET['db'] = $GLOBALS['db'];
$_GET['table'] = $GLOBALS['table'];
- $main_target = ! empty($GLOBALS['goto']) ? $GLOBALS['goto'] : $GLOBALS['cfg']['DefaultTabTable'];
+ $main_target = ! empty($GLOBALS['goto'])
+ ? $GLOBALS['goto']
+ : $GLOBALS['cfg']['DefaultTabTable'];
}
$url_query = PMA_generate_common_url($_GET);
-if (! empty($_REQUEST['target']) && is_string($_REQUEST['target']) && in_array($_REQUEST['target'], $goto_whitelist)) {
+if (! empty($_REQUEST['target'])
+ && is_string($_REQUEST['target'])
+ && in_array($_REQUEST['target'], $goto_whitelist)
+) {
$main_target = $_REQUEST['target'];
}
@@ -67,7 +72,11 @@ $lang_iso_code = $GLOBALS['available_languages'][$GLOBALS['lang']][1];
// start output
-require 'libraries/header_http.inc.php';
+$response = PMA_Response::getInstance();
+$header = $response->getHeader();
+$header->sendHttpHeaders();
+$response->disable();
+
?>
@@ -130,9 +139,11 @@ require 'libraries/header_http.inc.php';
// ]]>
addFile('jquery/jquery-1.6.2.js');
+$scripts->addFile('update-location.js');
+$scripts->addFile('common.js');
+echo $scripts->getDisplay();
?>
" + PMA_messages['strReloadDatabase'] + "?").dialog({
buttons: button_options
}) //end dialog options
- }
- else {
+ } else {
PMA_ajaxShowMessage(data.error, false);
}
}) // end $.get()
@@ -106,8 +105,7 @@ $(function() {
// not refresh it
window.parent.refreshNavigation(true);
}
- }
- else {
+ } else {
$('#floating_menubar').after(data.error);
}
@@ -131,8 +129,7 @@ $(function() {
$.get($form.attr('action'), $form.serialize() + "&submitcollation=" + $form.find("input[name=submitcollation]").val(), function(data) {
if(data.success == true) {
PMA_ajaxShowMessage(data.message);
- }
- else {
+ } else {
PMA_ajaxShowMessage(data.error, false);
}
}) // end $.get()
diff --git a/js/db_search.js b/js/db_search.js
index 5c80bb2f90..f1a18d48b4 100644
--- a/js/db_search.js
+++ b/js/db_search.js
@@ -193,10 +193,10 @@ $(function() {
PMA_prepareForAjaxRequest($form);
var url = $form.serialize() + "&submit_search=" + $("#buttonGo").val();
- $.post($form.attr('action'), url, function(response) {
- if (typeof response == 'string') {
+ $.post($form.attr('action'), url, function(data) {
+ if (data.success == true) {
// found results
- $("#searchresults").html(response);
+ $("#searchresults").html(data.message);
$('#togglesearchresultlink')
// always start with the Show message
@@ -219,7 +219,7 @@ $(function() {
.show();
} else {
// error message (zero rows)
- $("#sqlqueryresults").html(response['message']);
+ $("#sqlqueryresults").html(data.error);
}
PMA_ajaxRemoveMessage($msgbox);
diff --git a/js/db_structure.js b/js/db_structure.js
index f5d4db94bb..8b0629713e 100644
--- a/js/db_structure.js
+++ b/js/db_structure.js
@@ -173,7 +173,7 @@ $(function() {
}); // end dialog options
} else {
var $dialog = $div
- .append(data)
+ .append(data.message)
.dialog({
title: PMA_messages['strInsertTable'],
height: 600,
@@ -194,7 +194,7 @@ $(function() {
$("table.insertRowTable").addClass("ajax");
$("#buttonYes").addClass("ajax");
$div = $("#insert_table_dialog");
- PMA_convertFootnotesToTooltips($div);
+ PMA_showHints($div);
}
PMA_ajaxRemoveMessage($msgbox);
}); // end $.get()
diff --git a/js/functions.js b/js/functions.js
index c8a44fdacd..c907328c1e 100644
--- a/js/functions.js
+++ b/js/functions.js
@@ -157,10 +157,9 @@ function PMA_display_git_revision()
$.get("main.php?token="
+ $("input[type=hidden][name=token]").val()
+ "&git_revision=1&ajax_request=true", function (data) {
- if (data.error != "undefined" && data.error) {
- return;
+ if (data.success == true) {
+ $(data.message).insertAfter('#li_pma_version');
}
- $(data.message).insertAfter('#li_pma_version');
});
}
@@ -617,15 +616,8 @@ $(function() {
}
});
- /**
- * Add a date/time picker to each element that needs it
- * (only when timepicker.js is loaded)
- */
- if ($.timepicker != undefined) {
- $('input.datefield, input.datetimefield').each(function() {
- PMA_addDatepicker($(this));
- });
- }
+ addDateTimePicker();
+
/**
* Add attribute to text boxes for iOS devices (based on bugID: 3508912)
*/
@@ -834,6 +826,18 @@ function insertValueQuery()
}
}
+/**
+ * Add a date/time picker to each element that needs it
+ * (only when timepicker.js is loaded)
+ */
+function addDateTimePicker() {
+ if ($.timepicker != undefined) {
+ $('input.datefield, input.datetimefield').each(function() {
+ PMA_addDatepicker($(this));
+ });
+ }
+}
+
/**
* listbox redirection
*/
@@ -1607,12 +1611,11 @@ function PMA_createTableDialog( $div, url , target)
})// end dialog options
//remove the redundant [Back] link in the error message.
.find('fieldset').remove();
- }
- else {
+ } else {
var size = getWindowSize();
var timeout;
$div
- .append(data)
+ .append(data.message)
.dialog({
dialogClass: 'create-table',
resizable: false,
@@ -1668,7 +1671,7 @@ function PMA_createTableDialog( $div, url , target)
buttons: button_options
}); // end dialog options
}
- PMA_convertFootnotesToTooltips($div);
+ PMA_showHints($div);
PMA_ajaxRemoveMessage($msgbox);
}); // end $.get()
@@ -1725,7 +1728,7 @@ function PMA_createChart(passedSettings)
thisChart.options.realtime.postData,
function(data) {
try {
- curValue = jQuery.parseJSON(data);
+ curValue = jQuery.parseJSON(data.message);
} catch (err) {
if (thisChart.options.realtime.error) {
thisChart.options.realtime.error(err);
@@ -1830,7 +1833,7 @@ function PMA_createChart(passedSettings)
/*
- * Creates a Profiling Chart. Used in sql.php and server_status.js
+ * Creates a Profiling Chart. Used in server_status_monitor.js
*/
function PMA_createProfilingChart(data, options)
{
@@ -1866,6 +1869,48 @@ function PMA_createProfilingChart(data, options)
}, options));
}
+/*
+ * Creates a Profiling Chart with jqplot. Used in sql.js
+ */
+function PMA_createProfilingChartJqplot(target, data)
+{
+ return $.jqplot(target, [data],
+ {
+ seriesDefaults: {
+ renderer: $.jqplot.PieRenderer,
+ rendererOptions: {
+ showDataLabels: true
+ }
+ },
+ legend: {
+ show: true,
+ location: 'e'
+ },
+ // from http://tango.freedesktop.org/Tango_Icon_Theme_Guidelines#Color_Palette
+ seriesColors: [
+ '#fce94f',
+ '#fcaf3e',
+ '#e9b96e',
+ '#8ae234',
+ '#729fcf',
+ '#ad7fa8',
+ '#ef2929',
+ '#eeeeec',
+ '#888a85',
+ '#c4a000',
+ '#ce5c00',
+ '#8f5902',
+ '#4e9a06',
+ '#204a87',
+ '#5c3566',
+ '#a40000',
+ '#babdb6',
+ '#2e3436'
+ ]
+ }
+ );
+}
+
/**
* Formats a profiling duration nicely (in us and ms time). Used in PMA_createProfilingChart() and server_status.js
*
@@ -2288,11 +2333,11 @@ $(function() {
$.post($form.attr('action'), $form.serialize() + "&submit_num_fields=" + $(this).val(), function(data) {
// if 'create_table_dialog' exists
if ($("#create_table_dialog").length > 0) {
- $("#create_table_dialog").html(data);
+ $("#create_table_dialog").html(data.message);
}
// if 'create_table_div' exists
if ($("#create_table_div").length > 0) {
- $("#create_table_div").html(data);
+ $("#create_table_div").html(data.message);
}
PMA_verifyColumnsProperties();
PMA_ajaxRemoveMessage($msgbox);
@@ -2328,7 +2373,7 @@ $(function() {
$("
").insertAfter("#floating_menubar");
$("#sqlqueryresults").html(data.sql_query);
$("#result_query .notice").remove();
- $("#result_query").prepend((data.message));
+ $("#result_query").prepend(data.message);
} else {
var $temp_div = $("
");
$temp_div.html(data.error);
@@ -2364,7 +2409,7 @@ $(function() {
$("
").insertAfter("#floating_menubar");
$("#sqlqueryresults").html(data.sql_query);
$("#result_query .notice").remove();
- $("#result_query").prepend((data.message));
+ $("#result_query").prepend(data.message);
$("#copyTable").find("select[name='target_db'] option").filterByValue(data.db).prop('selected', true);
//Refresh navigation frame when the table is coppied
@@ -2372,10 +2417,7 @@ $(function() {
window.parent.frame_navigation.location.reload();
}
} else {
- var $temp_div = $("
");
- $temp_div.html(data.error);
- var $error = $temp_div.find("code").addClass("error");
- PMA_ajaxShowMessage($error, false);
+ PMA_ajaxShowMessage(data.error, false);
}
}); // end $.post()
}
@@ -2397,19 +2439,19 @@ $(function() {
}
//variables which stores the common attributes
$.post(href[0], href[1]+"&ajax_request=true", function(data) {
- if (data.success == undefined) {
- var $temp_div = $("
");
- $temp_div.html(data);
- var $success = $temp_div.find("#result_query .success");
- PMA_ajaxShowMessage($success);
- $("
").insertAfter("#floating_menubar");
- $("#sqlqueryresults").html(data);
- PMA_init_slider();
- $("#sqlqueryresults").children("fieldset").remove();
- } else if (data.success == true ) {
+ if (data.success == true && data.sql_query != undefined) {
PMA_ajaxShowMessage(data.message);
$("
").insertAfter("#floating_menubar");
$("#sqlqueryresults").html(data.sql_query);
+ } else if (data.success == true) {
+ var $temp_div = $("
");
+ $temp_div.html(data.message);
+ var $success = $temp_div.find("#result_query .success");
+ PMA_ajaxShowMessage($success);
+ $("
").insertAfter("#floating_menubar");
+ $("#sqlqueryresults").html(data.message);
+ PMA_init_slider();
+ $("#sqlqueryresults").children("fieldset").remove();
} else {
var $temp_div = $("
");
$temp_div.html(data.error);
@@ -2488,14 +2530,53 @@ $(function() {
if (window.parent && window.parent.frame_navigation) {
window.parent.frame_navigation.location.reload();
}
- }
- else {
+ } else {
PMA_ajaxShowMessage(data.error, false);
}
}); // end $.post()
}); // end $().live()
}); // end $() for Create Database
+/**
+ * Validates the password field in a form
+ *
+ * @see PMA_messages['strPasswordEmpty']
+ * @see PMA_messages['strPasswordNotSame']
+ * @param object $the_form The form to be validated
+ * @return bool
+ */
+function PMA_checkPassword($the_form)
+{
+ // Did the user select 'no password'?
+ if ($the_form.find('#nopass_1').is(':checked')) {
+ return true;
+ } else {
+ var $pred = $the_form.find('#select_pred_password');
+ if ($pred.length && ($pred.val() == 'none' || $pred.val() == 'keep')) {
+ return true;
+ }
+ }
+
+ var $password = $the_form.find('input[name=pma_pw]');
+ var $password_repeat = $the_form.find('input[name=pma_pw2]');
+ var alert_msg = false;
+
+ if ($password.val() == '') {
+ alert_msg = PMA_messages['strPasswordEmpty'];
+ } else if ($password.val() != $password_repeat.val()) {
+ alert_msg = PMA_messages['strPasswordNotSame'];
+ }
+
+ if (alert_msg) {
+ alert(alert_msg);
+ $password.val('');
+ $password_repeat.val('');
+ $password.focus();
+ return false;
+ }
+ return true;
+}
+
/**
* Attach Ajax event handlers for 'Change Password' on main.php
*/
@@ -2505,16 +2586,11 @@ $(function() {
* Attach Ajax event handler on the change password anchor
* @see $cfg['AjaxEnable']
*/
- $('#change_password_anchor.dialog_active').live('click', function(event) {
- event.preventDefault();
- return false;
- });
$('#change_password_anchor.ajax').live('click', function(event) {
event.preventDefault();
var $msgbox = PMA_ajaxShowMessage();
- $(this).removeClass('ajax').addClass('dialog_active');
/**
* @var button_options Object containing options to be passed to jQueryUI's dialog
*/
@@ -2528,6 +2604,10 @@ $(function() {
*/
var $the_form = $("#change_password_form");
+ if (! PMA_checkPassword($the_form)) {
+ return false;
+ }
+
/**
* @var this_value String containing the value of the submit button.
* Need to append this for the change password form on Server Privileges
@@ -2540,10 +2620,9 @@ $(function() {
$.post($the_form.attr('action'), $the_form.serialize() + '&change_pw='+ this_value, function(data) {
if (data.success == true) {
- $("#floating_menubar").after(data.sql_query);
+ $("#floating_menubar").after(data.message);
$("#change_password_dialog").hide().remove();
$("#edit_user_dialog").dialog("close").remove();
- $('#change_password_anchor.dialog_active').removeClass('dialog_active').addClass('ajax');
PMA_ajaxRemoveMessage($msgbox);
}
else {
@@ -2564,11 +2643,9 @@ $(function() {
$(this).remove();
},
buttons : button_options,
- beforeClose: function(ev, ui) {
- $('#change_password_anchor.dialog_active').removeClass('dialog_active').addClass('ajax');
- }
+ modal: true
})
- .append(data);
+ .append(data.message);
// for this dialog, we remove the fieldset wrapping due to double headings
$("fieldset#fieldset_change_password")
.find("legend").remove().end()
@@ -2577,14 +2654,16 @@ $(function() {
displayPasswordGenerateButton();
$('#fieldset_change_password_footer').hide();
PMA_ajaxRemoveMessage($msgbox);
+ $('#change_password_form').bind('submit', function (e) {
+ e.preventDefault();
+ $(this)
+ .closest('.ui-dialog')
+ .find('.ui-dialog-buttonpane .ui-button')
+ .first()
+ .click();
+ });
}); // end $.get()
}); // end handler for change password anchor
-
- /**
- * Attach Ajax event handler for Change Password form submission
- *
- * @see $cfg['AjaxEnable']
- */
}); // end $() for Change Password
/**
@@ -2829,10 +2908,6 @@ $(function() {
});
});
-$(function() {
- PMA_convertFootnotesToTooltips();
-});
-
/**
* Ensures indexes names are valid according to their type and, for a primary
* key, lock index name to 'PRIMARY'
@@ -2868,55 +2943,22 @@ function checkIndexName(form_id)
} // end of the 'checkIndexName()' function
/**
- * function to convert the footnotes to tooltips
+ * Function to display tooltips that were
+ * generated on the PHP side by PMA_showHint()
*
- * @param jquery-Object $div a div jquery object which specifies the
- * domain for searching footnootes. If we
- * ommit this parameter the function searches
- * the footnotes in the whole body
+ * @param object $div a div jquery object which specifies the
+ * domain for searching for tooltips. If we
+ * omit this parameter the function searches
+ * in the whole body
**/
-function PMA_convertFootnotesToTooltips($div)
+function PMA_showHints($div)
{
- // Hide the footnotes from the footer (which are displayed for
- // JavaScript-disabled browsers) since the tooltip is sufficient
-
if ($div == undefined || ! $div instanceof jQuery || $div.length == 0) {
$div = $("body");
}
-
- $footnotes = $div.find(".footnotes");
-
- $footnotes.hide();
- $footnotes.find('span').each(function() {
- $(this).children("sup").remove();
- });
- // The border and padding must be removed otherwise a thin yellow box remains visible
- $footnotes.css("border", "none");
- $footnotes.css("padding", "0px");
-
- // Replace the superscripts with the help icon
- $div.find("sup.footnotemarker").hide();
- $div.find("img.footnotemarker").show();
-
- $div.find("img.footnotemarker").each(function() {
- var img_class = $(this).attr("class");
- /** img contains two classes, as example "footnotemarker footnote_1".
- * We split it by second class and take it for the id of span
- */
- img_class = img_class.split(" ");
- for (i = 0; i < img_class.length; i++) {
- if (img_class[i].split("_")[0] == "footnote") {
- var span_id = img_class[i].split("_")[1];
- }
- }
- /**
- * Now we get the #id of the span with span_id variable. As an example if we
- * initially get the img class as "footnotemarker footnote_2", now we get
- * #2 as the span_id. Using that we can find footnote_2 in footnotes.
- * */
- var tooltip_text = $footnotes.find("span#footnote_" + span_id).html();
- $(this).qtip({
- content: tooltip_text,
+ $div.find('.pma_hint').each(function () {
+ $(this).children('img').qtip({
+ content: $(this).children('span').html(),
show: { delay: 0 },
hide: { delay: 1000 },
style: { background: '#ffffcc' }
@@ -2924,6 +2966,10 @@ function PMA_convertFootnotesToTooltips($div)
});
}
+$(function() {
+ PMA_showHints();
+});
+
/**
* This function handles the resizing of the content frame
* and adjusts the top menu according to the new size of the frame
@@ -3273,12 +3319,6 @@ $(function() {
}
});
- /**
- * Reveal visual builder anchor
- */
-
- $('#visual_builder_anchor').show();
-
/**
* Page selector in db Structure (non-AJAX)
*/
@@ -3752,13 +3792,13 @@ $(document).ready(function () {
buttonOptions[PMA_messages['strClose']] = function () {
$(this).dialog("close");
};
- var $dialog = $('
').attr('id', 'createViewDialog').append(data).dialog({
+ var $dialog = $('
').attr('id', 'createViewDialog').append(data.message).dialog({
width: 500,
minWidth: 300,
maxWidth: 620,
modal: true,
buttons: buttonOptions,
- title: $('legend', $(data)).html(),
+ title: $('legend', $(data.message)).html(),
close: function () {
$(this).remove();
}
diff --git a/js/gis_data_editor.js b/js/gis_data_editor.js
index 477b3988a9..9cba83659d 100644
--- a/js/gis_data_editor.js
+++ b/js/gis_data_editor.js
@@ -142,7 +142,8 @@ function loadGISEditor(value, field, type, input_name, token) {
'type' : type,
'input_name' : input_name,
'get_gis_editor' : true,
- 'token' : token
+ 'token' : token,
+ 'ajax_request': true
}, function(data) {
if (data.success == true) {
$gis_editor.html(data.gis_editor);
@@ -190,7 +191,7 @@ function insertDataAndClose() {
var $form = $('form#gis_data_editor_form');
var input_name = $form.find("input[name='input_name']").val();
- $.post('gis_data_editor.php', $form.serialize() + "&generate=true", function(data) {
+ $.post('gis_data_editor.php', $form.serialize() + "&generate=true&ajax_request=true", function(data) {
if(data.success == true) {
$("input[name='" + input_name + "']").val(data.result);
} else {
@@ -226,7 +227,7 @@ $(function() {
*/
$('#gis_editor').find("input[type='text']").live('change', function() {
var $form = $('form#gis_data_editor_form');
- $.post('gis_data_editor.php', $form.serialize() + "&generate=true", function(data) {
+ $.post('gis_data_editor.php', $form.serialize() + "&generate=true&ajax_request=true", function(data) {
if(data.success == true) {
$('#gis_data_textarea').val(data.result);
$('#placeholder').empty().removeClass('hasSVG').html(data.visualization);
@@ -246,7 +247,7 @@ $(function() {
var $gis_editor = $("#gis_editor");
var $form = $('form#gis_data_editor_form');
- $.post('gis_data_editor.php', $form.serialize() + "&get_gis_editor=true", function(data) {
+ $.post('gis_data_editor.php', $form.serialize() + "&get_gis_editor=true&ajax_request=true", function(data) {
if(data.success == true) {
$gis_editor.html(data.gis_editor);
initGISEditorVisualization();
diff --git a/js/jqplot/jquery.jqplot.js b/js/jqplot/jquery.jqplot.js
new file mode 100644
index 0000000000..3c620f2e3e
--- /dev/null
+++ b/js/jqplot/jquery.jqplot.js
@@ -0,0 +1,10901 @@
+/**
+ * Title: jqPlot Charts
+ *
+ * Pure JavaScript plotting plugin for jQuery.
+ *
+ * About: Version
+ *
+ * 1.0.0b2_r1012
+ *
+ * About: Copyright & License
+ *
+ * Copyright (c) 2009-2011 Chris Leonello
+ * jqPlot is currently available for use in all personal or commercial projects
+ * under both the MIT and GPL version 2.0 licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * See and contained within this distribution for further information.
+ *
+ * The author would appreciate an email letting him know of any substantial
+ * use of jqPlot. You can reach the author at: chris at jqplot dot com
+ * or see http://www.jqplot.com/info.php. This is, of course, not required.
+ *
+ * If you are feeling kind and generous, consider supporting the project by
+ * making a donation at: http://www.jqplot.com/donate.php.
+ *
+ * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
+ *
+ * version 2007.04.27
+ * author Ash Searle
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ * The author (Ash Searle) has placed this code in the public domain:
+ * "This code is unrestricted: you are free to use it however you like."
+ *
+ *
+ * About: Introduction
+ *
+ * jqPlot requires jQuery (1.4+ required for certain features). jQuery 1.4.2 is included in the distribution.
+ * To use jqPlot include jQuery, the jqPlot jQuery plugin, the jqPlot css file and optionally
+ * the excanvas script for IE support in your web page:
+ *
+ * >
+ * >
+ * >
+ * > in the jqPlotOptions.txt file.
+ *
+ * An actual call to $.jqplot() may look like the
+ * examples below:
+ *
+ * > chart = $.jqplot('chartdiv', [[[1, 2],[3,5.12],[5,13.1],[7,33.6],[9,85.9],[11,219.9]]]);
+ *
+ * or
+ *
+ * > dataArray = [34,12,43,55,77];
+ * > chart = $.jqplot('targetElemId', [dataArray, ...], {title:'My Plot', axes:{yaxis:{min:20, max:100}}});
+ *
+ * For more inforrmation, see .
+ *
+ * About: Usage
+ *
+ * See
+ *
+ * About: Available Options
+ *
+ * See for a list of options available thorugh the options object (not complete yet!)
+ *
+ * About: Options Usage
+ *
+ * See
+ *
+ * About: Changes
+ *
+ * See
+ *
+ */
+
+(function($) {
+ // make sure undefined is undefined
+ var undefined;
+
+ $.fn.emptyForce = function() {
+ for ( var i = 0, elem; (elem = $(this)[i]) != null; i++ ) {
+ // Remove element nodes and prevent memory leaks
+ if ( elem.nodeType === 1 ) {
+ jQuery.cleanData( elem.getElementsByTagName("*") );
+ }
+
+ // Remove any remaining nodes
+ if ($.jqplot_use_excanvas) {
+ elem.outerHTML = "";
+ }
+ else {
+ while ( elem.firstChild ) {
+ elem.removeChild( elem.firstChild );
+ }
+ }
+
+ elem = null;
+ }
+
+ return $(this);
+ };
+
+ $.fn.removeChildForce = function(parent) {
+ while ( parent.firstChild ) {
+ this.removeChildForce( parent.firstChild );
+ parent.removeChild( parent.firstChild );
+ }
+ };
+
+
+ /**
+ * Namespace: $.jqplot
+ * jQuery function called by the user to create a plot.
+ *
+ * Parameters:
+ * target - ID of target element to render the plot into.
+ * data - an array of data series.
+ * options - user defined options object. See the individual classes for available options.
+ *
+ * Properties:
+ * config - object to hold configuration information for jqPlot plot object.
+ *
+ * attributes:
+ * enablePlugins - False to disable plugins by default. Plugins must then be explicitly
+ * enabled in the individual plot options. Default: false.
+ * This property sets the "show" property of certain plugins to true or false.
+ * Only plugins that can be immediately active upon loading are affected. This includes
+ * non-renderer plugins like cursor, dragable, highlighter, and trendline.
+ * defaultHeight - Default height for plots where no css height specification exists. This
+ * is a jqplot wide default.
+ * defaultWidth - Default height for plots where no css height specification exists. This
+ * is a jqplot wide default.
+ */
+
+ $.jqplot = function(target, data, options) {
+ var _data, _options;
+
+ if (options == null) {
+ if (jQuery.isArray(data)) {
+ _data = data;
+ _options = null;
+ }
+
+ else if (typeof(data) === 'object') {
+ _data = null;
+ _options = data;
+ }
+ }
+ else {
+ _data = data;
+ _options = options;
+ }
+ var plot = new jqPlot();
+ // remove any error class that may be stuck on target.
+ $('#'+target).removeClass('jqplot-error');
+
+ if ($.jqplot.config.catchErrors) {
+ try {
+ plot.init(target, _data, _options);
+ plot.draw();
+ plot.themeEngine.init.call(plot);
+ return plot;
+ }
+ catch(e) {
+ var msg = $.jqplot.config.errorMessage || e.message;
+ $('#'+target).append(''+msg+'
');
+ $('#'+target).addClass('jqplot-error');
+ document.getElementById(target).style.background = $.jqplot.config.errorBackground;
+ document.getElementById(target).style.border = $.jqplot.config.errorBorder;
+ document.getElementById(target).style.fontFamily = $.jqplot.config.errorFontFamily;
+ document.getElementById(target).style.fontSize = $.jqplot.config.errorFontSize;
+ document.getElementById(target).style.fontStyle = $.jqplot.config.errorFontStyle;
+ document.getElementById(target).style.fontWeight = $.jqplot.config.errorFontWeight;
+ }
+ }
+ else {
+ plot.init(target, _data, _options);
+ plot.draw();
+ plot.themeEngine.init.call(plot);
+ return plot;
+ }
+ };
+
+ $.jqplot.version = "1.0.0b2_r1012";
+
+ // canvas manager to reuse canvases on the plot.
+ // Should help solve problem of canvases not being freed and
+ // problem of waiting forever for firefox to decide to free memory.
+ $.jqplot.CanvasManager = function() {
+ // canvases are managed globally so that they can be reused
+ // across plots after they have been freed
+ if (typeof $.jqplot.CanvasManager.canvases == 'undefined') {
+ $.jqplot.CanvasManager.canvases = [];
+ $.jqplot.CanvasManager.free = [];
+ }
+
+ var myCanvases = [];
+
+ this.getCanvas = function() {
+ var canvas;
+ var makeNew = true;
+
+ if (!$.jqplot.use_excanvas) {
+ for (var i = 0, l = $.jqplot.CanvasManager.canvases.length; i < l; i++) {
+ if ($.jqplot.CanvasManager.free[i] === true) {
+ makeNew = false;
+ canvas = $.jqplot.CanvasManager.canvases[i];
+ // $(canvas).removeClass('jqplot-canvasManager-free').addClass('jqplot-canvasManager-inuse');
+ $.jqplot.CanvasManager.free[i] = false;
+ myCanvases.push(i);
+ break;
+ }
+ }
+ }
+
+ if (makeNew) {
+ canvas = document.createElement('canvas');
+ myCanvases.push($.jqplot.CanvasManager.canvases.length);
+ $.jqplot.CanvasManager.canvases.push(canvas);
+ $.jqplot.CanvasManager.free.push(false);
+ }
+
+ return canvas;
+ };
+
+ // this method has to be used after settings the dimesions
+ // on the element returned by getCanvas()
+ this.initCanvas = function(canvas) {
+ if ($.jqplot.use_excanvas) {
+ return window.G_vmlCanvasManager.initElement(canvas);
+ }
+ return canvas;
+ };
+
+ this.freeAllCanvases = function() {
+ for (var i = 0, l=myCanvases.length; i < l; i++) {
+ this.freeCanvas(myCanvases[i]);
+ }
+ myCanvases = [];
+ };
+
+ this.freeCanvas = function(idx) {
+ if ($.jqplot.use_excanvas && window.G_vmlCanvasManager.uninitElement !== undefined) {
+ // excanvas can't be reused, but properly unset
+ window.G_vmlCanvasManager.uninitElement($.jqplot.CanvasManager.canvases[idx]);
+ $.jqplot.CanvasManager.canvases[idx] = null;
+ }
+ else {
+ var canvas = $.jqplot.CanvasManager.canvases[idx];
+ canvas.getContext('2d').clearRect(0, 0, canvas.width, canvas.height);
+ $(canvas).unbind().removeAttr('class').removeAttr('style');
+ // Style attributes seemed to be still hanging around. wierd. Some ticks
+ // still retained a left: 0px attribute after reusing a canvas.
+ $(canvas).css({left: '', top: '', position: ''});
+ // setting size to 0 may save memory of unused canvases?
+ canvas.width = 0;
+ canvas.height = 0;
+ $.jqplot.CanvasManager.free[idx] = true;
+ }
+ };
+
+ };
+
+
+ // Convienence function that won't hang IE or FF without FireBug.
+ $.jqplot.log = function() {
+ if (window.console) {
+ window.console.log.apply(window.console, arguments);
+ }
+ };
+
+ $.jqplot.config = {
+ addDomReference: false,
+ enablePlugins:false,
+ defaultHeight:300,
+ defaultWidth:400,
+ UTCAdjust:false,
+ timezoneOffset: new Date(new Date().getTimezoneOffset() * 60000),
+ errorMessage: '',
+ errorBackground: '',
+ errorBorder: '',
+ errorFontFamily: '',
+ errorFontSize: '',
+ errorFontStyle: '',
+ errorFontWeight: '',
+ catchErrors: false,
+ defaultTickFormatString: "%.1f",
+ defaultColors: [ "#4bb2c5", "#EAA228", "#c5b47f", "#579575", "#839557", "#958c12", "#953579", "#4b5de4", "#d8b83f", "#ff5800", "#0085cc", "#c747a3", "#cddf54", "#FBD178", "#26B4E3", "#bd70c7"],
+ defaultNegativeColors: [ "#498991", "#C08840", "#9F9274", "#546D61", "#646C4A", "#6F6621", "#6E3F5F", "#4F64B0", "#A89050", "#C45923", "#187399", "#945381", "#959E5C", "#C7AF7B", "#478396", "#907294"],
+ dashLength: 4,
+ gapLength: 4,
+ dotGapLength: 2.5,
+ srcLocation: 'jqplot/src/',
+ pluginLocation: 'jqplot/src/plugins/'
+ };
+
+
+ $.jqplot.arrayMax = function( array ){
+ return Math.max.apply( Math, array );
+ };
+
+ $.jqplot.arrayMin = function( array ){
+ return Math.min.apply( Math, array );
+ };
+
+ $.jqplot.enablePlugins = $.jqplot.config.enablePlugins;
+
+ // canvas related tests taken from modernizer:
+ // Copyright (c) 2009 - 2010 Faruk Ates.
+ // http://www.modernizr.com
+
+ $.jqplot.support_canvas = function() {
+ if (typeof $.jqplot.support_canvas.result == 'undefined') {
+ $.jqplot.support_canvas.result = !!document.createElement('canvas').getContext;
+ }
+ return $.jqplot.support_canvas.result;
+ };
+
+ $.jqplot.support_canvas_text = function() {
+ if (typeof $.jqplot.support_canvas_text.result == 'undefined') {
+ if (window.G_vmlCanvasManager !== undefined && window.G_vmlCanvasManager._version > 887) {
+ $.jqplot.support_canvas_text.result = true;
+ }
+ else {
+ $.jqplot.support_canvas_text.result = !!(document.createElement('canvas').getContext && typeof document.createElement('canvas').getContext('2d').fillText == 'function');
+ }
+
+ }
+ return $.jqplot.support_canvas_text.result;
+ };
+
+ $.jqplot.use_excanvas = ($.browser.msie && !$.jqplot.support_canvas()) ? true : false;
+
+ /**
+ *
+ * Hooks: jqPlot Pugin Hooks
+ *
+ * $.jqplot.preInitHooks - called before initialization.
+ * $.jqplot.postInitHooks - called after initialization.
+ * $.jqplot.preParseOptionsHooks - called before user options are parsed.
+ * $.jqplot.postParseOptionsHooks - called after user options are parsed.
+ * $.jqplot.preDrawHooks - called before plot draw.
+ * $.jqplot.postDrawHooks - called after plot draw.
+ * $.jqplot.preDrawSeriesHooks - called before each series is drawn.
+ * $.jqplot.postDrawSeriesHooks - called after each series is drawn.
+ * $.jqplot.preDrawLegendHooks - called before the legend is drawn.
+ * $.jqplot.addLegendRowHooks - called at the end of legend draw, so plugins
+ * can add rows to the legend table.
+ * $.jqplot.preSeriesInitHooks - called before series is initialized.
+ * $.jqplot.postSeriesInitHooks - called after series is initialized.
+ * $.jqplot.preParseSeriesOptionsHooks - called before series related options
+ * are parsed.
+ * $.jqplot.postParseSeriesOptionsHooks - called after series related options
+ * are parsed.
+ * $.jqplot.eventListenerHooks - called at the end of plot drawing, binds
+ * listeners to the event canvas which lays on top of the grid area.
+ * $.jqplot.preDrawSeriesShadowHooks - called before series shadows are drawn.
+ * $.jqplot.postDrawSeriesShadowHooks - called after series shadows are drawn.
+ *
+ */
+
+ $.jqplot.preInitHooks = [];
+ $.jqplot.postInitHooks = [];
+ $.jqplot.preParseOptionsHooks = [];
+ $.jqplot.postParseOptionsHooks = [];
+ $.jqplot.preDrawHooks = [];
+ $.jqplot.postDrawHooks = [];
+ $.jqplot.preDrawSeriesHooks = [];
+ $.jqplot.postDrawSeriesHooks = [];
+ $.jqplot.preDrawLegendHooks = [];
+ $.jqplot.addLegendRowHooks = [];
+ $.jqplot.preSeriesInitHooks = [];
+ $.jqplot.postSeriesInitHooks = [];
+ $.jqplot.preParseSeriesOptionsHooks = [];
+ $.jqplot.postParseSeriesOptionsHooks = [];
+ $.jqplot.eventListenerHooks = [];
+ $.jqplot.preDrawSeriesShadowHooks = [];
+ $.jqplot.postDrawSeriesShadowHooks = [];
+
+ // A superclass holding some common properties and methods.
+ $.jqplot.ElemContainer = function() {
+ this._elem;
+ this._plotWidth;
+ this._plotHeight;
+ this._plotDimensions = {height:null, width:null};
+ };
+
+ $.jqplot.ElemContainer.prototype.createElement = function(el, offsets, clss, cssopts, attrib) {
+ this._offsets = offsets;
+ var klass = clss || 'jqplot';
+ var elem = document.createElement(el);
+ this._elem = $(elem);
+ this._elem.addClass(klass);
+ this._elem.css(cssopts);
+ this._elem.attr(attrib);
+ // avoid memory leak;
+ elem = null;
+ return this._elem;
+ };
+
+ $.jqplot.ElemContainer.prototype.getWidth = function() {
+ if (this._elem) {
+ return this._elem.outerWidth(true);
+ }
+ else {
+ return null;
+ }
+ };
+
+ $.jqplot.ElemContainer.prototype.getHeight = function() {
+ if (this._elem) {
+ return this._elem.outerHeight(true);
+ }
+ else {
+ return null;
+ }
+ };
+
+ $.jqplot.ElemContainer.prototype.getPosition = function() {
+ if (this._elem) {
+ return this._elem.position();
+ }
+ else {
+ return {top:null, left:null, bottom:null, right:null};
+ }
+ };
+
+ $.jqplot.ElemContainer.prototype.getTop = function() {
+ return this.getPosition().top;
+ };
+
+ $.jqplot.ElemContainer.prototype.getLeft = function() {
+ return this.getPosition().left;
+ };
+
+ $.jqplot.ElemContainer.prototype.getBottom = function() {
+ return this._elem.css('bottom');
+ };
+
+ $.jqplot.ElemContainer.prototype.getRight = function() {
+ return this._elem.css('right');
+ };
+
+
+ /**
+ * Class: Axis
+ * An individual axis object. Cannot be instantiated directly, but created
+ * by the Plot oject. Axis properties can be set or overriden by the
+ * options passed in from the user.
+ *
+ */
+ function Axis(name) {
+ $.jqplot.ElemContainer.call(this);
+ // Group: Properties
+ //
+ // Axes options are specified within an axes object at the top level of the
+ // plot options like so:
+ // > {
+ // > axes: {
+ // > xaxis: {min: 5},
+ // > yaxis: {min: 2, max: 8, numberTicks:4},
+ // > x2axis: {pad: 1.5},
+ // > y2axis: {ticks:[22, 44, 66, 88]}
+ // > }
+ // > }
+ // There are 2 x axes, 'xaxis' and 'x2axis', and
+ // 9 yaxes, 'yaxis', 'y2axis'. 'y3axis', ... Any or all of which may be specified.
+ this.name = name;
+ this._series = [];
+ // prop: show
+ // Wether to display the axis on the graph.
+ this.show = false;
+ // prop: tickRenderer
+ // A class of a rendering engine for creating the ticks labels displayed on the plot,
+ // See <$.jqplot.AxisTickRenderer>.
+ this.tickRenderer = $.jqplot.AxisTickRenderer;
+ // prop: tickOptions
+ // Options that will be passed to the tickRenderer, see <$.jqplot.AxisTickRenderer> options.
+ this.tickOptions = {};
+ // prop: labelRenderer
+ // A class of a rendering engine for creating an axis label.
+ this.labelRenderer = $.jqplot.AxisLabelRenderer;
+ // prop: labelOptions
+ // Options passed to the label renderer.
+ this.labelOptions = {};
+ // prop: label
+ // Label for the axis
+ this.label = null;
+ // prop: showLabel
+ // true to show the axis label.
+ this.showLabel = true;
+ // prop: min
+ // minimum value of the axis (in data units, not pixels).
+ this.min = null;
+ // prop: max
+ // maximum value of the axis (in data units, not pixels).
+ this.max = null;
+ // prop: autoscale
+ // DEPRECATED
+ // the default scaling algorithm produces superior results.
+ this.autoscale = false;
+ // prop: pad
+ // Padding to extend the range above and below the data bounds.
+ // The data range is multiplied by this factor to determine minimum and maximum axis bounds.
+ // A value of 0 will be interpreted to mean no padding, and pad will be set to 1.0.
+ this.pad = 1.2;
+ // prop: padMax
+ // Padding to extend the range above data bounds.
+ // The top of the data range is multiplied by this factor to determine maximum axis bounds.
+ // A value of 0 will be interpreted to mean no padding, and padMax will be set to 1.0.
+ this.padMax = null;
+ // prop: padMin
+ // Padding to extend the range below data bounds.
+ // The bottom of the data range is multiplied by this factor to determine minimum axis bounds.
+ // A value of 0 will be interpreted to mean no padding, and padMin will be set to 1.0.
+ this.padMin = null;
+ // prop: ticks
+ // 1D [val, val, ...] or 2D [[val, label], [val, label], ...] array of ticks for the axis.
+ // If no label is specified, the value is formatted into an appropriate label.
+ this.ticks = [];
+ // prop: numberTicks
+ // Desired number of ticks. Default is to compute automatically.
+ this.numberTicks;
+ // prop: tickInterval
+ // number of units between ticks. Mutually exclusive with numberTicks.
+ this.tickInterval;
+ // prop: renderer
+ // A class of a rendering engine that handles tick generation,
+ // scaling input data to pixel grid units and drawing the axis element.
+ this.renderer = $.jqplot.LinearAxisRenderer;
+ // prop: rendererOptions
+ // renderer specific options. See <$.jqplot.LinearAxisRenderer> for options.
+ this.rendererOptions = {};
+ // prop: showTicks
+ // Wether to show the ticks (both marks and labels) or not.
+ // Will not override showMark and showLabel options if specified on the ticks themselves.
+ this.showTicks = true;
+ // prop: showTickMarks
+ // Wether to show the tick marks (line crossing grid) or not.
+ // Overridden by showTicks and showMark option of tick itself.
+ this.showTickMarks = true;
+ // prop: showMinorTicks
+ // Wether or not to show minor ticks. This is renderer dependent.
+ this.showMinorTicks = true;
+ // prop: drawMajorGridlines
+ // True to draw gridlines for major axis ticks.
+ this.drawMajorGridlines = true;
+ // prop: drawMinorGridlines
+ // True to draw gridlines for minor ticks.
+ this.drawMinorGridlines = false;
+ // prop: drawMajorTickMarks
+ // True to draw tick marks for major axis ticks.
+ this.drawMajorTickMarks = true;
+ // prop: drawMinorTickMarks
+ // True to draw tick marks for minor ticks. This is renderer dependent.
+ this.drawMinorTickMarks = true;
+ // prop: useSeriesColor
+ // Use the color of the first series associated with this axis for the
+ // tick marks and line bordering this axis.
+ this.useSeriesColor = false;
+ // prop: borderWidth
+ // width of line stroked at the border of the axis. Defaults
+ // to the width of the grid boarder.
+ this.borderWidth = null;
+ // prop: borderColor
+ // color of the border adjacent to the axis. Defaults to grid border color.
+ this.borderColor = null;
+ // minimum and maximum values on the axis.
+ this._dataBounds = {min:null, max:null};
+ // statistics (min, max, mean) as well as actual data intervals for each series attached to axis.
+ // holds collection of {intervals:[], min:, max:, mean: } objects for each series on axis.
+ this._intervalStats = [];
+ // pixel position from the top left of the min value and max value on the axis.
+ this._offsets = {min:null, max:null};
+ this._ticks=[];
+ this._label = null;
+ // prop: syncTicks
+ // true to try and synchronize tick spacing across multiple axes so that ticks and
+ // grid lines line up. This has an impact on autoscaling algorithm, however.
+ // In general, autoscaling an individual axis will work better if it does not
+ // have to sync ticks.
+ this.syncTicks = null;
+ // prop: tickSpacing
+ // Approximate pixel spacing between ticks on graph. Used during autoscaling.
+ // This number will be an upper bound, actual spacing will be less.
+ this.tickSpacing = 75;
+ // Properties to hold the original values for min, max, ticks, tickInterval and numberTicks
+ // so they can be restored if altered by plugins.
+ this._min = null;
+ this._max = null;
+ this._tickInterval = null;
+ this._numberTicks = null;
+ this.__ticks = null;
+ // hold original user options.
+ this._options = {};
+ }
+
+ Axis.prototype = new $.jqplot.ElemContainer();
+ Axis.prototype.constructor = Axis;
+
+ Axis.prototype.init = function() {
+ this.renderer = new this.renderer();
+ // set the axis name
+ this.tickOptions.axis = this.name;
+ // if showMark or showLabel tick options not specified, use value of axis option.
+ // showTicks overrides showTickMarks.
+ if (this.tickOptions.showMark == null) {
+ this.tickOptions.showMark = this.showTicks;
+ }
+ if (this.tickOptions.showMark == null) {
+ this.tickOptions.showMark = this.showTickMarks;
+ }
+ if (this.tickOptions.showLabel == null) {
+ this.tickOptions.showLabel = this.showTicks;
+ }
+
+ if (this.label == null || this.label == '') {
+ this.showLabel = false;
+ }
+ else {
+ this.labelOptions.label = this.label;
+ }
+ if (this.showLabel == false) {
+ this.labelOptions.show = false;
+ }
+ // set the default padMax, padMin if not specified
+ // special check, if no padding desired, padding
+ // should be set to 1.0
+ if (this.pad == 0) {
+ this.pad = 1.0;
+ }
+ if (this.padMax == 0) {
+ this.padMax = 1.0;
+ }
+ if (this.padMin == 0) {
+ this.padMin = 1.0;
+ }
+ if (this.padMax == null) {
+ this.padMax = (this.pad-1)/2 + 1;
+ }
+ if (this.padMin == null) {
+ this.padMin = (this.pad-1)/2 + 1;
+ }
+ // now that padMin and padMax are correctly set, reset pad in case user has supplied
+ // padMin and/or padMax
+ this.pad = this.padMax + this.padMin - 1;
+ if (this.min != null || this.max != null) {
+ this.autoscale = false;
+ }
+ // if not set, sync ticks for y axes but not x by default.
+ if (this.syncTicks == null && this.name.indexOf('y') > -1) {
+ this.syncTicks = true;
+ }
+ else if (this.syncTicks == null){
+ this.syncTicks = false;
+ }
+ this.renderer.init.call(this, this.rendererOptions);
+
+ };
+
+ Axis.prototype.draw = function(ctx, plot) {
+ // Memory Leaks patch
+ if (this.__ticks) {
+ this.__ticks = null;
+ }
+
+ return this.renderer.draw.call(this, ctx, plot);
+
+ };
+
+ Axis.prototype.set = function() {
+ this.renderer.set.call(this);
+ };
+
+ Axis.prototype.pack = function(pos, offsets) {
+ if (this.show) {
+ this.renderer.pack.call(this, pos, offsets);
+ }
+ // these properties should all be available now.
+ if (this._min == null) {
+ this._min = this.min;
+ this._max = this.max;
+ this._tickInterval = this.tickInterval;
+ this._numberTicks = this.numberTicks;
+ this.__ticks = this._ticks;
+ }
+ };
+
+ // reset the axis back to original values if it has been scaled, zoomed, etc.
+ Axis.prototype.reset = function() {
+ this.renderer.reset.call(this);
+ };
+
+ Axis.prototype.resetScale = function(opts) {
+ $.extend(true, this, {min: null, max: null, numberTicks: null, tickInterval: null, _ticks: [], ticks: []}, opts);
+ this.resetDataBounds();
+ };
+
+ Axis.prototype.resetDataBounds = function() {
+ // Go through all the series attached to this axis and find
+ // the min/max bounds for this axis.
+ var db = this._dataBounds;
+ db.min = null;
+ db.max = null;
+ var l, s, d;
+ // check for when to force min 0 on bar series plots.
+ var doforce = (this.show) ? true : false;
+ for (var i=0; i db.max) || db.max == null) {
+ db.max = d[j][0];
+ }
+ }
+ else {
+ if ((d[j][minyidx] != null && d[j][minyidx] < db.min) || db.min == null) {
+ db.min = d[j][minyidx];
+ }
+ if ((d[j][maxyidx] != null && d[j][maxyidx] > db.max) || db.max == null) {
+ db.max = d[j][maxyidx];
+ }
+ }
+ }
+
+ // Hack to not pad out bottom of bar plots unless user has specified a padding.
+ // every series will have a chance to set doforce to false. once it is set to
+ // false, it cannot be reset to true.
+ // If any series attached to axis is not a bar, wont force 0.
+ if (doforce && s.renderer.constructor !== $.jqplot.BarRenderer) {
+ doforce = false;
+ }
+
+ else if (doforce && this._options.hasOwnProperty('forceTickAt0') && this._options.forceTickAt0 == false) {
+ doforce = false;
+ }
+
+ else if (doforce && s.renderer.constructor === $.jqplot.BarRenderer) {
+ if (s.barDirection == 'vertical' && this.name != 'xaxis' && this.name != 'x2axis') {
+ if (this._options.pad != null || this._options.padMin != null) {
+ doforce = false;
+ }
+ }
+
+ else if (s.barDirection == 'horizontal' && (this.name == 'xaxis' || this.name == 'x2axis')) {
+ if (this._options.pad != null || this._options.padMin != null) {
+ doforce = false;
+ }
+ }
+
+ }
+ }
+ }
+
+ if (doforce && this.renderer.constructor === $.jqplot.LinearAxisRenderer && db.min >= 0) {
+ this.padMin = 1.0;
+ this.forceTickAt0 = true;
+ }
+ };
+
+ /**
+ * Class: Legend
+ * Legend object. Cannot be instantiated directly, but created
+ * by the Plot oject. Legend properties can be set or overriden by the
+ * options passed in from the user.
+ */
+ function Legend(options) {
+ $.jqplot.ElemContainer.call(this);
+ // Group: Properties
+
+ // prop: show
+ // Wether to display the legend on the graph.
+ this.show = false;
+ // prop: location
+ // Placement of the legend. one of the compass directions: nw, n, ne, e, se, s, sw, w
+ this.location = 'ne';
+ // prop: labels
+ // Array of labels to use. By default the renderer will look for labels on the series.
+ // Labels specified in this array will override labels specified on the series.
+ this.labels = [];
+ // prop: showLabels
+ // true to show the label text on the legend.
+ this.showLabels = true;
+ // prop: showSwatch
+ // true to show the color swatches on the legend.
+ this.showSwatches = true;
+ // prop: placement
+ // "insideGrid" places legend inside the grid area of the plot.
+ // "outsideGrid" places the legend outside the grid but inside the plot container,
+ // shrinking the grid to accomodate the legend.
+ // "inside" synonym for "insideGrid",
+ // "outside" places the legend ouside the grid area, but does not shrink the grid which
+ // can cause the legend to overflow the plot container.
+ this.placement = "insideGrid";
+ // prop: xoffset
+ // DEPRECATED. Set the margins on the legend using the marginTop, marginLeft, etc.
+ // properties or via CSS margin styling of the .jqplot-table-legend class.
+ this.xoffset = 0;
+ // prop: yoffset
+ // DEPRECATED. Set the margins on the legend using the marginTop, marginLeft, etc.
+ // properties or via CSS margin styling of the .jqplot-table-legend class.
+ this.yoffset = 0;
+ // prop: border
+ // css spec for the border around the legend box.
+ this.border;
+ // prop: background
+ // css spec for the background of the legend box.
+ this.background;
+ // prop: textColor
+ // css color spec for the legend text.
+ this.textColor;
+ // prop: fontFamily
+ // css font-family spec for the legend text.
+ this.fontFamily;
+ // prop: fontSize
+ // css font-size spec for the legend text.
+ this.fontSize ;
+ // prop: rowSpacing
+ // css padding-top spec for the rows in the legend.
+ this.rowSpacing = '0.5em';
+ // renderer
+ // A class that will create a DOM object for the legend,
+ // see <$.jqplot.TableLegendRenderer>.
+ this.renderer = $.jqplot.TableLegendRenderer;
+ // prop: rendererOptions
+ // renderer specific options passed to the renderer.
+ this.rendererOptions = {};
+ // prop: predraw
+ // Wether to draw the legend before the series or not.
+ // Used with series specific legend renderers for pie, donut, mekko charts, etc.
+ this.preDraw = false;
+ // prop: marginTop
+ // CSS margin for the legend DOM element. This will set an element
+ // CSS style for the margin which will override any style sheet setting.
+ // The default will be taken from the stylesheet.
+ this.marginTop = null;
+ // prop: marginRight
+ // CSS margin for the legend DOM element. This will set an element
+ // CSS style for the margin which will override any style sheet setting.
+ // The default will be taken from the stylesheet.
+ this.marginRight = null;
+ // prop: marginBottom
+ // CSS margin for the legend DOM element. This will set an element
+ // CSS style for the margin which will override any style sheet setting.
+ // The default will be taken from the stylesheet.
+ this.marginBottom = null;
+ // prop: marginLeft
+ // CSS margin for the legend DOM element. This will set an element
+ // CSS style for the margin which will override any style sheet setting.
+ // The default will be taken from the stylesheet.
+ this.marginLeft = null;
+ // prop: escapeHtml
+ // True to escape special characters with their html entity equivalents
+ // in legend text. "<" becomes < and so on, so html tags are not rendered.
+ this.escapeHtml = false;
+ this._series = [];
+
+ $.extend(true, this, options);
+ }
+
+ Legend.prototype = new $.jqplot.ElemContainer();
+ Legend.prototype.constructor = Legend;
+
+ Legend.prototype.setOptions = function(options) {
+ $.extend(true, this, options);
+
+ // Try to emulate deprecated behaviour
+ // if user has specified xoffset or yoffset, copy these to
+ // the margin properties.
+
+ if (this.placement == 'inside') {
+ this.placement = 'insideGrid';
+ }
+
+ if (this.xoffset >0) {
+ if (this.placement == 'insideGrid') {
+ switch (this.location) {
+ case 'nw':
+ case 'w':
+ case 'sw':
+ if (this.marginLeft == null) {
+ this.marginLeft = this.xoffset + 'px';
+ }
+ this.marginRight = '0px';
+ break;
+ case 'ne':
+ case 'e':
+ case 'se':
+ default:
+ if (this.marginRight == null) {
+ this.marginRight = this.xoffset + 'px';
+ }
+ this.marginLeft = '0px';
+ break;
+ }
+ }
+ else if (this.placement == 'outside') {
+ switch (this.location) {
+ case 'nw':
+ case 'w':
+ case 'sw':
+ if (this.marginRight == null) {
+ this.marginRight = this.xoffset + 'px';
+ }
+ this.marginLeft = '0px';
+ break;
+ case 'ne':
+ case 'e':
+ case 'se':
+ default:
+ if (this.marginLeft == null) {
+ this.marginLeft = this.xoffset + 'px';
+ }
+ this.marginRight = '0px';
+ break;
+ }
+ }
+ this.xoffset = 0;
+ }
+
+ if (this.yoffset >0) {
+ if (this.placement == 'outside') {
+ switch (this.location) {
+ case 'sw':
+ case 's':
+ case 'se':
+ if (this.marginTop == null) {
+ this.marginTop = this.yoffset + 'px';
+ }
+ this.marginBottom = '0px';
+ break;
+ case 'ne':
+ case 'n':
+ case 'nw':
+ default:
+ if (this.marginBottom == null) {
+ this.marginBottom = this.yoffset + 'px';
+ }
+ this.marginTop = '0px';
+ break;
+ }
+ }
+ else if (this.placement == 'insideGrid') {
+ switch (this.location) {
+ case 'sw':
+ case 's':
+ case 'se':
+ if (this.marginBottom == null) {
+ this.marginBottom = this.yoffset + 'px';
+ }
+ this.marginTop = '0px';
+ break;
+ case 'ne':
+ case 'n':
+ case 'nw':
+ default:
+ if (this.marginTop == null) {
+ this.marginTop = this.yoffset + 'px';
+ }
+ this.marginBottom = '0px';
+ break;
+ }
+ }
+ this.yoffset = 0;
+ }
+
+ // TO-DO:
+ // Handle case where offsets are < 0.
+ //
+ };
+
+ Legend.prototype.init = function() {
+ this.renderer = new this.renderer();
+ this.renderer.init.call(this, this.rendererOptions);
+ };
+
+ Legend.prototype.draw = function(offsets) {
+ for (var i=0; i<$.jqplot.preDrawLegendHooks.length; i++){
+ $.jqplot.preDrawLegendHooks[i].call(this, offsets);
+ }
+ return this.renderer.draw.call(this, offsets);
+ };
+
+ Legend.prototype.pack = function(offsets) {
+ this.renderer.pack.call(this, offsets);
+ };
+
+ /**
+ * Class: Title
+ * Plot Title object. Cannot be instantiated directly, but created
+ * by the Plot oject. Title properties can be set or overriden by the
+ * options passed in from the user.
+ *
+ * Parameters:
+ * text - text of the title.
+ */
+ function Title(text) {
+ $.jqplot.ElemContainer.call(this);
+ // Group: Properties
+
+ // prop: text
+ // text of the title;
+ this.text = text;
+ // prop: show
+ // wether or not to show the title
+ this.show = true;
+ // prop: fontFamily
+ // css font-family spec for the text.
+ this.fontFamily;
+ // prop: fontSize
+ // css font-size spec for the text.
+ this.fontSize ;
+ // prop: textAlign
+ // css text-align spec for the text.
+ this.textAlign;
+ // prop: textColor
+ // css color spec for the text.
+ this.textColor;
+ // prop: renderer
+ // A class for creating a DOM element for the title,
+ // see <$.jqplot.DivTitleRenderer>.
+ this.renderer = $.jqplot.DivTitleRenderer;
+ // prop: rendererOptions
+ // renderer specific options passed to the renderer.
+ this.rendererOptions = {};
+ // prop: escapeHtml
+ // True to escape special characters with their html entity equivalents
+ // in title text. "<" becomes < and so on, so html tags are not rendered.
+ this.escapeHtml = false;
+ }
+
+ Title.prototype = new $.jqplot.ElemContainer();
+ Title.prototype.constructor = Title;
+
+ Title.prototype.init = function() {
+ this.renderer = new this.renderer();
+ this.renderer.init.call(this, this.rendererOptions);
+ };
+
+ Title.prototype.draw = function(width) {
+ return this.renderer.draw.call(this, width);
+ };
+
+ Title.prototype.pack = function() {
+ this.renderer.pack.call(this);
+ };
+
+
+ /**
+ * Class: Series
+ * An individual data series object. Cannot be instantiated directly, but created
+ * by the Plot oject. Series properties can be set or overriden by the
+ * options passed in from the user.
+ */
+ function Series() {
+ $.jqplot.ElemContainer.call(this);
+ // Group: Properties
+ // Properties will be assigned from a series array at the top level of the
+ // options. If you had two series and wanted to change the color and line
+ // width of the first and set the second to use the secondary y axis with
+ // no shadow and supply custom labels for each:
+ // > {
+ // > series:[
+ // > {color: '#ff4466', lineWidth: 5, label:'good line'},
+ // > {yaxis: 'y2axis', shadow: false, label:'bad line'}
+ // > ]
+ // > }
+
+ // prop: show
+ // wether or not to draw the series.
+ this.show = true;
+ // prop: xaxis
+ // which x axis to use with this series, either 'xaxis' or 'x2axis'.
+ this.xaxis = 'xaxis';
+ this._xaxis;
+ // prop: yaxis
+ // which y axis to use with this series, either 'yaxis' or 'y2axis'.
+ this.yaxis = 'yaxis';
+ this._yaxis;
+ this.gridBorderWidth = 2.0;
+ // prop: renderer
+ // A class of a renderer which will draw the series,
+ // see <$.jqplot.LineRenderer>.
+ this.renderer = $.jqplot.LineRenderer;
+ // prop: rendererOptions
+ // Options to pass on to the renderer.
+ this.rendererOptions = {};
+ this.data = [];
+ this.gridData = [];
+ // prop: label
+ // Line label to use in the legend.
+ this.label = '';
+ // prop: showLabel
+ // true to show label for this series in the legend.
+ this.showLabel = true;
+ // prop: color
+ // css color spec for the series
+ this.color;
+ // prop: negativeColor
+ // css color spec used for filled (area) plots that are filled to zero and
+ // the "useNegativeColors" option is true.
+ this.negativeColor;
+ // prop: lineWidth
+ // width of the line in pixels. May have different meanings depending on renderer.
+ this.lineWidth = 2.5;
+ // prop: lineJoin
+ // Canvas lineJoin style between segments of series.
+ this.lineJoin = 'round';
+ // prop: lineCap
+ // Canvas lineCap style at ends of line.
+ this.lineCap = 'round';
+ // prop: linePattern
+ // line pattern 'dashed', 'dotted', 'solid', some combination
+ // of '-' and '.' characters such as '.-.' or a numerical array like
+ // [draw, skip, draw, skip, ...] such as [1, 10] to draw a dotted line,
+ // [1, 10, 20, 10] to draw a dot-dash line, and so on.
+ this.linePattern = 'solid';
+ this.shadow = true;
+ // prop: shadowAngle
+ // Shadow angle in degrees
+ this.shadowAngle = 45;
+ // prop: shadowOffset
+ // Shadow offset from line in pixels
+ this.shadowOffset = 1.25;
+ // prop: shadowDepth
+ // Number of times shadow is stroked, each stroke offset shadowOffset from the last.
+ this.shadowDepth = 3;
+ // prop: shadowAlpha
+ // Alpha channel transparency of shadow. 0 = transparent.
+ this.shadowAlpha = '0.1';
+ // prop: breakOnNull
+ // Wether line segments should be be broken at null value.
+ // False will join point on either side of line.
+ this.breakOnNull = false;
+ // prop: markerRenderer
+ // A class of a renderer which will draw marker (e.g. circle, square, ...) at the data points,
+ // see <$.jqplot.MarkerRenderer>.
+ this.markerRenderer = $.jqplot.MarkerRenderer;
+ // prop: markerOptions
+ // renderer specific options to pass to the markerRenderer,
+ // see <$.jqplot.MarkerRenderer>.
+ this.markerOptions = {};
+ // prop: showLine
+ // wether to actually draw the line or not. Series will still be renderered, even if no line is drawn.
+ this.showLine = true;
+ // prop: showMarker
+ // wether or not to show the markers at the data points.
+ this.showMarker = true;
+ // prop: index
+ // 0 based index of this series in the plot series array.
+ this.index;
+ // prop: fill
+ // true or false, wether to fill under lines or in bars.
+ // May not be implemented in all renderers.
+ this.fill = false;
+ // prop: fillColor
+ // CSS color spec to use for fill under line. Defaults to line color.
+ this.fillColor;
+ // prop: fillAlpha
+ // Alpha transparency to apply to the fill under the line.
+ // Use this to adjust alpha separate from fill color.
+ this.fillAlpha;
+ // prop: fillAndStroke
+ // If true will stroke the line (with color this.color) as well as fill under it.
+ // Applies only when fill is true.
+ this.fillAndStroke = false;
+ // prop: disableStack
+ // true to not stack this series with other series in the plot.
+ // To render properly, non-stacked series must come after any stacked series
+ // in the plot's data series array. So, the plot's data series array would look like:
+ // > [stackedSeries1, stackedSeries2, ..., nonStackedSeries1, nonStackedSeries2, ...]
+ // disableStack will put a gap in the stacking order of series, and subsequent
+ // stacked series will not fill down through the non-stacked series and will
+ // most likely not stack properly on top of the non-stacked series.
+ this.disableStack = false;
+ // _stack is set by the Plot if the plot is a stacked chart.
+ // will stack lines or bars on top of one another to build a "mountain" style chart.
+ // May not be implemented in all renderers.
+ this._stack = false;
+ // prop: neighborThreshold
+ // how close or far (in pixels) the cursor must be from a point marker to detect the point.
+ this.neighborThreshold = 4;
+ // prop: fillToZero
+ // true will force bar and filled series to fill toward zero on the fill Axis.
+ this.fillToZero = false;
+ // prop: fillToValue
+ // fill a filled series to this value on the fill axis.
+ // Works in conjunction with fillToZero, so that must be true.
+ this.fillToValue = 0;
+ // prop: fillAxis
+ // Either 'x' or 'y'. Which axis to fill the line toward if fillToZero is true.
+ // 'y' means fill up/down to 0 on the y axis for this series.
+ this.fillAxis = 'y';
+ // prop: useNegativeColors
+ // true to color negative values differently in filled and bar charts.
+ this.useNegativeColors = true;
+ this._stackData = [];
+ // _plotData accounts for stacking. If plots not stacked, _plotData and data are same. If
+ // stacked, _plotData is accumulation of stacking data.
+ this._plotData = [];
+ // _plotValues hold the individual x and y values that will be plotted for this series.
+ this._plotValues = {x:[], y:[]};
+ // statistics about the intervals between data points. Used for auto scaling.
+ this._intervals = {x:{}, y:{}};
+ // data from the previous series, for stacked charts.
+ this._prevPlotData = [];
+ this._prevGridData = [];
+ this._stackAxis = 'y';
+ this._primaryAxis = '_xaxis';
+ // give each series a canvas to draw on. This should allow for redrawing speedups.
+ this.canvas = new $.jqplot.GenericCanvas();
+ this.shadowCanvas = new $.jqplot.GenericCanvas();
+ this.plugins = {};
+ // sum of y values in this series.
+ this._sumy = 0;
+ this._sumx = 0;
+ this._type = '';
+ }
+
+ Series.prototype = new $.jqplot.ElemContainer();
+ Series.prototype.constructor = Series;
+
+ Series.prototype.init = function(index, gridbw, plot) {
+ // weed out any null values in the data.
+ this.index = index;
+ this.gridBorderWidth = gridbw;
+ var d = this.data;
+ var temp = [], i;
+ for (i=0; i.
+ this.renderer = $.jqplot.CanvasGridRenderer;
+ // prop: rendererOptions
+ // Options to pass on to the renderer,
+ // see <$.jqplot.CanvasGridRenderer>.
+ this.rendererOptions = {};
+ this._offsets = {top:null, bottom:null, left:null, right:null};
+ }
+
+ Grid.prototype = new $.jqplot.ElemContainer();
+ Grid.prototype.constructor = Grid;
+
+ Grid.prototype.init = function() {
+ this.renderer = new this.renderer();
+ this.renderer.init.call(this, this.rendererOptions);
+ };
+
+ Grid.prototype.createElement = function(offsets,plot) {
+ this._offsets = offsets;
+ return this.renderer.createElement.call(this, plot);
+ };
+
+ Grid.prototype.draw = function() {
+ this.renderer.draw.call(this);
+ };
+
+ $.jqplot.GenericCanvas = function() {
+ $.jqplot.ElemContainer.call(this);
+ this._ctx;
+ };
+
+ $.jqplot.GenericCanvas.prototype = new $.jqplot.ElemContainer();
+ $.jqplot.GenericCanvas.prototype.constructor = $.jqplot.GenericCanvas;
+
+ $.jqplot.GenericCanvas.prototype.createElement = function(offsets, clss, plotDimensions, plot) {
+ this._offsets = offsets;
+ var klass = 'jqplot';
+ if (clss != undefined) {
+ klass = clss;
+ }
+ var elem;
+
+ elem = plot.canvasManager.getCanvas();
+
+ // if new plotDimensions supplied, use them.
+ if (plotDimensions != null) {
+ this._plotDimensions = plotDimensions;
+ }
+
+ elem.width = this._plotDimensions.width - this._offsets.left - this._offsets.right;
+ elem.height = this._plotDimensions.height - this._offsets.top - this._offsets.bottom;
+ this._elem = $(elem);
+ this._elem.css({ position: 'absolute', left: this._offsets.left, top: this._offsets.top });
+
+ this._elem.addClass(klass);
+
+ elem = plot.canvasManager.initCanvas(elem);
+
+ elem = null;
+ return this._elem;
+ };
+
+ $.jqplot.GenericCanvas.prototype.setContext = function() {
+ this._ctx = this._elem.get(0).getContext("2d");
+ return this._ctx;
+ };
+
+ // Memory Leaks patch
+ $.jqplot.GenericCanvas.prototype.resetCanvas = function() {
+ if (this._elem) {
+ if ($.jqplot.use_excanvas && window.G_vmlCanvasManager.uninitElement !== undefined) {
+ window.G_vmlCanvasManager.uninitElement(this._elem.get(0));
+ }
+
+ //this._elem.remove();
+ this._elem.emptyForce();
+ }
+
+ this._ctx = null;
+ };
+
+ $.jqplot.HooksManager = function () {
+ this.hooks =[];
+ this.args = [];
+ };
+
+ $.jqplot.HooksManager.prototype.addOnce = function(fn, args) {
+ args = args || [];
+ var havehook = false;
+ for (var i=0, l=this.hooks.length; i {
+ // > axesDefaults:{min:0},
+ // > series:[{color:'#6633dd'}],
+ // > title: 'A Plot'
+ // > }
+ //
+
+ // prop: animate
+ // True to animate the series on initial plot draw (renderer dependent).
+ // Actual animation functionality must be supported in the renderer.
+ this.animate = false;
+ // prop: animateReplot
+ // True to animate series after a call to the replot() method.
+ // Use with caution! Replots can happen very frequently under
+ // certain circumstances (e.g. resizing, dragging points) and
+ // animation in these situations can cause problems.
+ this.animateReplot = false;
+ // prop: axes
+ // up to 4 axes are supported, each with it's own options,
+ // See for axis specific options.
+ this.axes = {xaxis: new Axis('xaxis'), yaxis: new Axis('yaxis'), x2axis: new Axis('x2axis'), y2axis: new Axis('y2axis'), y3axis: new Axis('y3axis'), y4axis: new Axis('y4axis'), y5axis: new Axis('y5axis'), y6axis: new Axis('y6axis'), y7axis: new Axis('y7axis'), y8axis: new Axis('y8axis'), y9axis: new Axis('y9axis'), yMidAxis: new Axis('yMidAxis')};
+ this.baseCanvas = new $.jqplot.GenericCanvas();
+ // true to intercept right click events and fire a 'jqplotRightClick' event.
+ // this will also block the context menu.
+ this.captureRightClick = false;
+ // prop: data
+ // user's data. Data should *NOT* be specified in the options object,
+ // but be passed in as the second argument to the $.jqplot() function.
+ // The data property is described here soley for reference.
+ // The data should be in the form of an array of 2D or 1D arrays like
+ // > [ [[x1, y1], [x2, y2],...], [y1, y2, ...] ].
+ this.data = [];
+ // prop: dataRenderer
+ // A callable which can be used to preprocess data passed into the plot.
+ // Will be called with 2 arguments, the plot data and a reference to the plot.
+ this.dataRenderer;
+ // prop: dataRendererOptions
+ // Options that will be passed to the dataRenderer.
+ // Can be of any type.
+ this.dataRendererOptions;
+ this.defaults = {
+ // prop: axesDefaults
+ // default options that will be applied to all axes.
+ // see for axes options.
+ axesDefaults: {},
+ axes: {xaxis:{}, yaxis:{}, x2axis:{}, y2axis:{}, y3axis:{}, y4axis:{}, y5axis:{}, y6axis:{}, y7axis:{}, y8axis:{}, y9axis:{}, yMidAxis:{}},
+ // prop: seriesDefaults
+ // default options that will be applied to all series.
+ // see for series options.
+ seriesDefaults: {},
+ series:[]
+ };
+ // prop: defaultAxisStart
+ // 1-D data series are internally converted into 2-D [x,y] data point arrays
+ // by jqPlot. This is the default starting value for the missing x or y value.
+ // The added data will be a monotonically increasing series (e.g. [1, 2, 3, ...])
+ // starting at this value.
+ this.defaultAxisStart = 1;
+ // this.doCustomEventBinding = true;
+ // prop: drawIfHidden
+ // True to execute the draw method even if the plot target is hidden.
+ // Generally, this should be false. Most plot elements will not be sized/
+ // positioned correclty if renderered into a hidden container. To render into
+ // a hidden container, call the replot method when the container is shown.
+ this.drawIfHidden = false;
+ this.eventCanvas = new $.jqplot.GenericCanvas();
+ // prop: fillBetween
+ // Fill between 2 line series in a plot.
+ // Options object:
+ // {
+ // series1: first index (0 based) of series in fill
+ // series2: second index (0 based) of series in fill
+ // color: color of fill [default fillColor of series1]
+ // baseSeries: fill will be drawn below this series (0 based index)
+ // fill: false to turn off fill [default true].
+ // }
+ this.fillBetween = {
+ series1: null,
+ series2: null,
+ color: null,
+ baseSeries: 0,
+ fill: true
+ };
+ // prop; fontFamily
+ // css spec for the font-family attribute. Default for the entire plot.
+ this.fontFamily;
+ // prop: fontSize
+ // css spec for the font-size attribute. Default for the entire plot.
+ this.fontSize;
+ // prop: grid
+ // See for grid specific options.
+ this.grid = new Grid();
+ // prop: legend
+ // see <$.jqplot.TableLegendRenderer>
+ this.legend = new Legend();
+ // prop: noDataIndicator
+ // Options to set up a mock plot with a data loading indicator if no data is specified.
+ this.negativeSeriesColors = $.jqplot.config.defaultNegativeColors;
+ this.noDataIndicator = {
+ show: false,
+ indicator: 'Loading Data...',
+ axes: {
+ xaxis: {
+ min: 0,
+ max: 10,
+ tickInterval: 2,
+ show: true
+ },
+ yaxis: {
+ min: 0,
+ max: 12,
+ tickInterval: 3,
+ show: true
+ }
+ }
+ };
+ // container to hold all of the merged options. Convienence for plugins.
+ this.options = {};
+ this.previousSeriesStack = [];
+ // Namespece to hold plugins. Generally non-renderer plugins add themselves to here.
+ this.plugins = {};
+ // prop: series
+ // Array of series object options.
+ // see for series specific options.
+ this.series = [];
+ // array of series indicies. Keep track of order
+ // which series canvases are displayed, lowest
+ // to highest, back to front.
+ this.seriesStack = [];
+ // prop: seriesColors
+ // Ann array of CSS color specifications that will be applied, in order,
+ // to the series in the plot. Colors will wrap around so, if their
+ // are more series than colors, colors will be reused starting at the
+ // beginning. For pie charts, this specifies the colors of the slices.
+ this.seriesColors = $.jqplot.config.defaultColors;
+ // prop: sortData
+ // false to not sort the data passed in by the user.
+ // Many bar, stakced and other graphs as well as many plugins depend on
+ // having sorted data.
+ this.sortData = true;
+ // prop: stackSeries
+ // true or false, creates a stack or "mountain" plot.
+ // Not all series renderers may implement this option.
+ this.stackSeries = false;
+ // a shortcut for axis syncTicks options. Not implemented yet.
+ this.syncXTicks = true;
+ // a shortcut for axis syncTicks options. Not implemented yet.
+ this.syncYTicks = true;
+ // the jquery object for the dom target.
+ this.target = null;
+ // The id of the dom element to render the plot into
+ this.targetId = null;
+ // prop textColor
+ // css spec for the css color attribute. Default for the entire plot.
+ this.textColor;
+ // prop: title
+ // Title object. See for specific options. As a shortcut, you
+ // can specify the title option as just a string like: title: 'My Plot'
+ // and this will create a new title object with the specified text.
+ this.title = new Title();
+ // Count how many times the draw method has been called while the plot is visible.
+ // Mostly used to test if plot has never been dran (=0), has been successfully drawn
+ // into a visible container once (=1) or draw more than once into a visible container.
+ // Can use this in tests to see if plot has been visibly drawn at least one time.
+ // After plot has been visibly drawn once, it generally doesn't need redrawn if its
+ // container is hidden and shown.
+ this._drawCount = 0;
+ // sum of y values for all series in plot.
+ // used in mekko chart.
+ this._sumy = 0;
+ this._sumx = 0;
+ // array to hold the cumulative stacked series data.
+ // used to ajust the individual series data, which won't have access to other
+ // series data.
+ this._stackData = [];
+ // array that holds the data to be plotted. This will be the series data
+ // merged with the the appropriate data from _stackData according to the stackAxis.
+ this._plotData = [];
+ this._width = null;
+ this._height = null;
+ this._plotDimensions = {height:null, width:null};
+ this._gridPadding = {top:null, right:null, bottom:null, left:null};
+ this._defaultGridPadding = {top:10, right:10, bottom:23, left:10};
+
+ this._addDomReference = $.jqplot.config.addDomReference;
+
+ this.preInitHooks = new $.jqplot.HooksManager();
+ this.postInitHooks = new $.jqplot.HooksManager();
+ this.preParseOptionsHooks = new $.jqplot.HooksManager();
+ this.postParseOptionsHooks = new $.jqplot.HooksManager();
+ this.preDrawHooks = new $.jqplot.HooksManager();
+ this.postDrawHooks = new $.jqplot.HooksManager();
+ this.preDrawSeriesHooks = new $.jqplot.HooksManager();
+ this.postDrawSeriesHooks = new $.jqplot.HooksManager();
+ this.preDrawLegendHooks = new $.jqplot.HooksManager();
+ this.addLegendRowHooks = new $.jqplot.HooksManager();
+ this.preSeriesInitHooks = new $.jqplot.HooksManager();
+ this.postSeriesInitHooks = new $.jqplot.HooksManager();
+ this.preParseSeriesOptionsHooks = new $.jqplot.HooksManager();
+ this.postParseSeriesOptionsHooks = new $.jqplot.HooksManager();
+ this.eventListenerHooks = new $.jqplot.EventListenerManager();
+ this.preDrawSeriesShadowHooks = new $.jqplot.HooksManager();
+ this.postDrawSeriesShadowHooks = new $.jqplot.HooksManager();
+
+ this.colorGenerator = new $.jqplot.ColorGenerator();
+ this.negativeColorGenerator = new $.jqplot.ColorGenerator();
+
+ this.canvasManager = new $.jqplot.CanvasManager();
+
+ this.themeEngine = new $.jqplot.ThemeEngine();
+
+ var seriesColorsIndex = 0;
+
+ // Group: methods
+ //
+ // method: init
+ // sets the plot target, checks data and applies user
+ // options to plot.
+ this.init = function(target, data, options) {
+ options = options || {};
+ for (var i=0; i<$.jqplot.preInitHooks.length; i++) {
+ $.jqplot.preInitHooks[i].call(this, target, data, options);
+ }
+
+ for (var i=0; i<this.preInitHooks.hooks.length; i++) {
+ this.preInitHooks.hooks[i].call(this, target, data, options);
+ }
+
+ this.targetId = '#'+target;
+ this.target = $('#'+target);
+
+ //////
+ // Add a reference to plot
+ //////
+ if (this._addDomReference) {
+ this.target.data('jqplot_plot', this);
+ }
+ // remove any error class that may be stuck on target.
+ this.target.removeClass('jqplot-error');
+ if (!this.target.get(0)) {
+ throw "No plot target specified";
+ }
+
+ // make sure the target is positioned by some means and set css
+ if (this.target.css('position') == 'static') {
+ this.target.css('position', 'relative');
+ }
+ if (!this.target.hasClass('jqplot-target')) {
+ this.target.addClass('jqplot-target');
+ }
+
+ // if no height or width specified, use a default.
+ if (!this.target.height()) {
+ var h;
+ if (options && options.height) {
+ h = parseInt(options.height, 10);
+ }
+ else if (this.target.attr('data-height')) {
+ h = parseInt(this.target.attr('data-height'), 10);
+ }
+ else {
+ h = parseInt($.jqplot.config.defaultHeight, 10);
+ }
+ this._height = h;
+ this.target.css('height', h+'px');
+ }
+ else {
+ this._height = h = this.target.height();
+ }
+ if (!this.target.width()) {
+ var w;
+ if (options && options.width) {
+ w = parseInt(options.width, 10);
+ }
+ else if (this.target.attr('data-width')) {
+ w = parseInt(this.target.attr('data-width'), 10);
+ }
+ else {
+ w = parseInt($.jqplot.config.defaultWidth, 10);
+ }
+ this._width = w;
+ this.target.css('width', w+'px');
+ }
+ else {
+ this._width = w = this.target.width();
+ }
+
+ this._plotDimensions.height = this._height;
+ this._plotDimensions.width = this._width;
+ this.grid._plotDimensions = this._plotDimensions;
+ this.title._plotDimensions = this._plotDimensions;
+ this.baseCanvas._plotDimensions = this._plotDimensions;
+ this.eventCanvas._plotDimensions = this._plotDimensions;
+ this.legend._plotDimensions = this._plotDimensions;
+ if (this._height <=0 || this._width <=0 || !this._height || !this._width) {
+ throw "Canvas dimension not set";
+ }
+
+ if (options.dataRenderer && jQuery.isFunction(options.dataRenderer)) {
+ if (options.dataRendererOptions) {
+ this.dataRendererOptions = options.dataRendererOptions;
+ }
+ this.dataRenderer = options.dataRenderer;
+ data = this.dataRenderer(data, this, this.dataRendererOptions);
+ }
+
+ if (options.noDataIndicator && jQuery.isPlainObject(options.noDataIndicator)) {
+ $.extend(true, this.noDataIndicator, options.noDataIndicator);
+ }
+
+ if (data == null || jQuery.isArray(data) == false || data.length == 0 || jQuery.isArray(data[0]) == false || data[0].length == 0) {
+
+ if (this.noDataIndicator.show == false) {
+ throw{
+ name: "DataError",
+ message: "No data to plot."
+ };
+ }
+
+ else {
+ // have to be descructive here in order for plot to not try and render series.
+ // This means that $.jqplot() will have to be called again when there is data.
+ //delete options.series;
+
+ for (var ax in this.noDataIndicator.axes) {
+ for (var prop in this.noDataIndicator.axes[ax]) {
+ this.axes[ax][prop] = this.noDataIndicator.axes[ax][prop];
+ }
+ }
+
+ this.postDrawHooks.add(function() {
+ var eh = this.eventCanvas.getHeight();
+ var ew = this.eventCanvas.getWidth();
+ var temp = $('<div class="jqplot-noData-container" style="position:absolute;"></div>');
+ this.target.append(temp);
+ temp.height(eh);
+ temp.width(ew);
+ temp.css('top', this.eventCanvas._offsets.top);
+ temp.css('left', this.eventCanvas._offsets.left);
+
+ var temp2 = $('<div class="jqplot-noData-contents" style="text-align:center; position:relative; margin-left:auto; margin-right:auto;"></div>');
+ temp.append(temp2);
+ temp2.html(this.noDataIndicator.indicator);
+ var th = temp2.height();
+ var tw = temp2.width();
+ temp2.height(th);
+ temp2.width(tw);
+ temp2.css('top', (eh - th)/2 + 'px');
+ });
+
+ }
+ }
+
+ this.data = data;
+
+ this.parseOptions(options);
+
+ if (this.textColor) {
+ this.target.css('color', this.textColor);
+ }
+ if (this.fontFamily) {
+ this.target.css('font-family', this.fontFamily);
+ }
+ if (this.fontSize) {
+ this.target.css('font-size', this.fontSize);
+ }
+
+ this.title.init();
+ this.legend.init();
+ this._sumy = 0;
+ this._sumx = 0;
+ for (var i=0; i<this.series.length; i++) {
+ // set default stacking order for series canvases
+ this.seriesStack.push(i);
+ this.previousSeriesStack.push(i);
+ this.series[i].shadowCanvas._plotDimensions = this._plotDimensions;
+ this.series[i].canvas._plotDimensions = this._plotDimensions;
+ for (var j=0; j<$.jqplot.preSeriesInitHooks.length; j++) {
+ $.jqplot.preSeriesInitHooks[j].call(this.series[i], target, data, this.options.seriesDefaults, this.options.series[i], this);
+ }
+ for (var j=0; j<this.preSeriesInitHooks.hooks.length; j++) {
+ this.preSeriesInitHooks.hooks[j].call(this.series[i], target, data, this.options.seriesDefaults, this.options.series[i], this);
+ }
+ this.populatePlotData(this.series[i], i);
+ this.series[i]._plotDimensions = this._plotDimensions;
+ this.series[i].init(i, this.grid.borderWidth, this);
+ for (var j=0; j<$.jqplot.postSeriesInitHooks.length; j++) {
+ $.jqplot.postSeriesInitHooks[j].call(this.series[i], target, data, this.options.seriesDefaults, this.options.series[i], this);
+ }
+ for (var j=0; j<this.postSeriesInitHooks.hooks.length; j++) {
+ this.postSeriesInitHooks.hooks[j].call(this.series[i], target, data, this.options.seriesDefaults, this.options.series[i], this);
+ }
+ this._sumy += this.series[i]._sumy;
+ this._sumx += this.series[i]._sumx;
+ }
+
+ var name;
+ for (var i=0; i<12; i++) {
+ name = _axisNames[i];
+ this.axes[name]._plotDimensions = this._plotDimensions;
+ this.axes[name].init();
+ if (this.axes[name].borderColor == null) {
+ if (name.charAt(0) !== 'x' && this.axes[name].useSeriesColor === true && this.axes[name].show) {
+ this.axes[name].borderColor = this.axes[name]._series[0].color;
+ }
+ else {
+ this.axes[name].borderColor = this.grid.borderColor;
+ }
+ }
+ }
+
+ if (this.sortData) {
+ sortData(this.series);
+ }
+ this.grid.init();
+ this.grid._axes = this.axes;
+
+ this.legend._series = this.series;
+
+ for (var i=0; i<$.jqplot.postInitHooks.length; i++) {
+ $.jqplot.postInitHooks[i].call(this, target, data, options);
+ }
+
+ for (var i=0; i<this.postInitHooks.hooks.length; i++) {
+ this.postInitHooks.hooks[i].call(this, target, data, options);
+ }
+ };
+
+ // method: resetAxesScale
+ // Reset the specified axes min, max, numberTicks and tickInterval properties to null
+ // or reset these properties on all axes if no list of axes is provided.
+ //
+ // Parameters:
+ // axes - Boolean to reset or not reset all axes or an array or object of axis names to reset.
+ this.resetAxesScale = function(axes, options) {
+ var opts = options || {};
+ var ax = axes || this.axes;
+ if (ax === true) {
+ ax = this.axes;
+ }
+ if (jQuery.isArray(ax)) {
+ for (var i = 0; i < ax.length; i++) {
+ this.axes[ax[i]].resetScale(opts[ax[i]]);
+ }
+ }
+ else if (typeof(ax) === 'object') {
+ for (var name in ax) {
+ this.axes[name].resetScale(opts[name]);
+ }
+ }
+ };
+ // method: reInitialize
+ // reinitialize plot for replotting.
+ // not called directly.
+ this.reInitialize = function () {
+ // Plot should be visible and have a height and width.
+ // If plot doesn't have height and width for some
+ // reason, set it by other means. Plot must not have
+ // a display:none attribute, however.
+
+ this._height = this.target.height();
+ this._width = this.target.width();
+
+ if (this._height <=0 || this._width <=0 || !this._height || !this._width) {
+ throw "Target dimension not set";
+ }
+
+ this._plotDimensions.height = this._height;
+ this._plotDimensions.width = this._width;
+ this.grid._plotDimensions = this._plotDimensions;
+ this.title._plotDimensions = this._plotDimensions;
+ this.baseCanvas._plotDimensions = this._plotDimensions;
+ this.eventCanvas._plotDimensions = this._plotDimensions;
+ this.legend._plotDimensions = this._plotDimensions;
+
+ for (var n in this.axes) {
+ this.axes[n]._plotWidth = this._width;
+ this.axes[n]._plotHeight = this._height;
+ }
+
+ this.title._plotWidth = this._width;
+
+ if (this.textColor) {
+ this.target.css('color', this.textColor);
+ }
+ if (this.fontFamily) {
+ this.target.css('font-family', this.fontFamily);
+ }
+ if (this.fontSize) {
+ this.target.css('font-size', this.fontSize);
+ }
+
+ this._sumy = 0;
+ this._sumx = 0;
+ for (var i=0; i<this.series.length; i++) {
+ this.populatePlotData(this.series[i], i);
+ if (this.series[i]._type === 'line' && this.series[i].renderer.bands.show) {
+ this.series[i].renderer.initBands.call(this.series[i], this.series[i].renderer.options, this);
+ }
+ this.series[i]._plotDimensions = this._plotDimensions;
+ this.series[i].canvas._plotDimensions = this._plotDimensions;
+ //this.series[i].init(i, this.grid.borderWidth);
+ this._sumy += this.series[i]._sumy;
+ this._sumx += this.series[i]._sumx;
+ }
+
+ var name;
+
+ for (var j=0; j<12; j++) {
+ name = _axisNames[j];
+ // Memory Leaks patch : clear ticks elements
+ var t = this.axes[name]._ticks;
+ for (var i = 0; i < t.length; i++) {
+ var el = t[i]._elem;
+ if (el) {
+ // if canvas renderer
+ if ($.jqplot.use_excanvas && window.G_vmlCanvasManager.uninitElement !== undefined) {
+ window.G_vmlCanvasManager.uninitElement(el.get(0));
+ }
+ el.emptyForce();
+ el = null;
+ t._elem = null;
+ }
+ }
+ t = null;
+
+ this.axes[name]._plotDimensions = this._plotDimensions;
+ this.axes[name]._ticks = [];
+ // this.axes[name].renderer.init.call(this.axes[name], {});
+ }
+
+ if (this.sortData) {
+ sortData(this.series);
+ }
+
+ this.grid._axes = this.axes;
+
+ this.legend._series = this.series;
+ };
+
+ // sort the series data in increasing order.
+ function sortData(series) {
+ var d, sd, pd, ppd, ret;
+ for (var i=0; i<series.length; i++) {
+ var check;
+ var bat = [series[i].data, series[i]._stackData, series[i]._plotData, series[i]._prevPlotData];
+ for (var n=0; n<4; n++) {
+ check = true;
+ d = bat[n];
+ if (series[i]._stackAxis == 'x') {
+ for (var j = 0; j < d.length; j++) {
+ if (typeof(d[j][1]) != "number") {
+ check = false;
+ break;
+ }
+ }
+ if (check) {
+ d.sort(function(a,b) { return a[1] - b[1]; });
+ }
+ }
+ else {
+ for (var j = 0; j < d.length; j++) {
+ if (typeof(d[j][0]) != "number") {
+ check = false;
+ break;
+ }
+ }
+ if (check) {
+ d.sort(function(a,b) { return a[0] - b[0]; });
+ }
+ }
+ }
+
+ }
+ }
+
+ // populate the _stackData and _plotData arrays for the plot and the series.
+ this.populatePlotData = function(series, index) {
+ // if a stacked chart, compute the stacked data
+ this._plotData = [];
+ this._stackData = [];
+ series._stackData = [];
+ series._plotData = [];
+ var plotValues = {x:[], y:[]};
+ if (this.stackSeries && !series.disableStack) {
+ series._stack = true;
+ var sidx = series._stackAxis == 'x' ? 0 : 1;
+ var idx = sidx ? 0 : 1;
+ // push the current data into stackData
+ //this._stackData.push(this.series[i].data);
+ var temp = $.extend(true, [], series.data);
+ // create the data that will be plotted for this series
+ var plotdata = $.extend(true, [], series.data);
+ // for first series, nothing to add to stackData.
+ for (var j=0; j<index; j++) {
+ var cd = this.series[j].data;
+ for (var k=0; k<cd.length; k++) {
+ temp[k][0] += cd[k][0];
+ temp[k][1] += cd[k][1];
+ // only need to sum up the stack axis column of data
+ plotdata[k][sidx] += cd[k][sidx];
+ }
+ }
+ for (var i=0; i<plotdata.length; i++) {
+ plotValues.x.push(plotdata[i][0]);
+ plotValues.y.push(plotdata[i][1]);
+ }
+ this._plotData.push(plotdata);
+ this._stackData.push(temp);
+ series._stackData = temp;
+ series._plotData = plotdata;
+ series._plotValues = plotValues;
+ }
+ else {
+ for (var i=0; i<series.data.length; i++) {
+ plotValues.x.push(series.data[i][0]);
+ plotValues.y.push(series.data[i][1]);
+ }
+ this._stackData.push(series.data);
+ this.series[index]._stackData = series.data;
+ this._plotData.push(series.data);
+ series._plotData = series.data;
+ series._plotValues = plotValues;
+ }
+ if (index>0) {
+ series._prevPlotData = this.series[index-1]._plotData;
+ }
+ series._sumy = 0;
+ series._sumx = 0;
+ for (i=series.data.length-1; i>-1; i--) {
+ series._sumy += series.data[i][1];
+ series._sumx += series.data[i][0];
+ }
+ };
+
+ // function to safely return colors from the color array and wrap around at the end.
+ this.getNextSeriesColor = (function(t) {
+ var idx = 0;
+ var sc = t.seriesColors;
+
+ return function () {
+ if (idx < sc.length) {
+ return sc[idx++];
+ }
+ else {
+ idx = 0;
+ return sc[idx++];
+ }
+ };
+ })(this);
+
+ this.parseOptions = function(options){
+ for (var i=0; i<this.preParseOptionsHooks.hooks.length; i++) {
+ this.preParseOptionsHooks.hooks[i].call(this, options);
+ }
+ for (var i=0; i<$.jqplot.preParseOptionsHooks.length; i++) {
+ $.jqplot.preParseOptionsHooks[i].call(this, options);
+ }
+ this.options = $.extend(true, {}, this.defaults, options);
+ var opts = this.options;
+ this.animate = opts.animate;
+ this.animateReplot = opts.animateReplot;
+ this.stackSeries = opts.stackSeries;
+ if ($.isPlainObject(opts.fillBetween)) {
+
+ var temp = ['series1', 'series2', 'color', 'baseSeries', 'fill'],
+ tempi;
+
+ for (var i=0, l=temp.length; i<l; i++) {
+ tempi = temp[i];
+ if (opts.fillBetween[tempi] != null) {
+ this.fillBetween[tempi] = opts.fillBetween[tempi];
+ }
+ }
+ }
+
+ if (opts.seriesColors) {
+ this.seriesColors = opts.seriesColors;
+ }
+ if (opts.negativeSeriesColors) {
+ this.negativeSeriesColors = opts.negativeSeriesColors;
+ }
+ if (opts.captureRightClick) {
+ this.captureRightClick = opts.captureRightClick;
+ }
+ this.defaultAxisStart = (options && options.defaultAxisStart != null) ? options.defaultAxisStart : this.defaultAxisStart;
+ this.colorGenerator.setColors(this.seriesColors);
+ this.negativeColorGenerator.setColors(this.negativeSeriesColors);
+ // var cg = new this.colorGenerator(this.seriesColors);
+ // var ncg = new this.colorGenerator(this.negativeSeriesColors);
+ // this._gridPadding = this.options.gridPadding;
+ $.extend(true, this._gridPadding, opts.gridPadding);
+ this.sortData = (opts.sortData != null) ? opts.sortData : this.sortData;
+ for (var i=0; i<12; i++) {
+ var n = _axisNames[i];
+ var axis = this.axes[n];
+ axis._options = $.extend(true, {}, opts.axesDefaults, opts.axes[n]);
+ $.extend(true, axis, opts.axesDefaults, opts.axes[n]);
+ axis._plotWidth = this._width;
+ axis._plotHeight = this._height;
+ }
+ // if (this.data.length == 0) {
+ // this.data = [];
+ // for (var i=0; i<this.options.series.length; i++) {
+ // this.data.push(this.options.series.data);
+ // }
+ // }
+
+ var normalizeData = function(data, dir, start) {
+ // return data as an array of point arrays,
+ // in form [[x1,y1...], [x2,y2...], ...]
+ var temp = [];
+ var i;
+ dir = dir || 'vertical';
+ if (!jQuery.isArray(data[0])) {
+ // we have a series of scalars. One line with just y values.
+ // turn the scalar list of data into a data array of form:
+ // [[1, data[0]], [2, data[1]], ...]
+ for (i=0; i<data.length; i++) {
+ if (dir == 'vertical') {
+ temp.push([start + i, data[i]]);
+ }
+ else {
+ temp.push([data[i], start+i]);
+ }
+ }
+ }
+ else {
+ // we have a properly formatted data series, copy it.
+ $.extend(true, temp, data);
+ }
+ return temp;
+ };
+
+ var colorIndex = 0;
+ for (var i=0; i<this.data.length; i++) {
+ var temp = new Series();
+ for (var j=0; j<$.jqplot.preParseSeriesOptionsHooks.length; j++) {
+ $.jqplot.preParseSeriesOptionsHooks[j].call(temp, this.options.seriesDefaults, this.options.series[i]);
+ }
+ for (var j=0; j<this.preParseSeriesOptionsHooks.hooks.length; j++) {
+ this.preParseSeriesOptionsHooks.hooks[j].call(temp, this.options.seriesDefaults, this.options.series[i]);
+ }
+ $.extend(true, temp, {seriesColors:this.seriesColors, negativeSeriesColors:this.negativeSeriesColors}, this.options.seriesDefaults, this.options.series[i], {rendererOptions:{animation:{show: this.animate}}});
+ var dir = 'vertical';
+ if (temp.renderer === $.jqplot.BarRenderer && temp.rendererOptions && temp.rendererOptions.barDirection == 'horizontal' && temp.transposeData === true) {
+ dir = 'horizontal';
+ }
+ temp.data = normalizeData(this.data[i], dir, this.defaultAxisStart);
+ switch (temp.xaxis) {
+ case 'xaxis':
+ temp._xaxis = this.axes.xaxis;
+ break;
+ case 'x2axis':
+ temp._xaxis = this.axes.x2axis;
+ break;
+ default:
+ break;
+ }
+ temp._yaxis = this.axes[temp.yaxis];
+ temp._xaxis._series.push(temp);
+ temp._yaxis._series.push(temp);
+ if (temp.show) {
+ temp._xaxis.show = true;
+ temp._yaxis.show = true;
+ }
+
+ // // parse the renderer options and apply default colors if not provided
+ // if (!temp.color && temp.show != false) {
+ // temp.color = cg.next();
+ // colorIndex = cg.getIndex() - 1;;
+ // }
+ // if (!temp.negativeColor && temp.show != false) {
+ // temp.negativeColor = ncg.get(colorIndex);
+ // ncg.setIndex(colorIndex);
+ // }
+ if (!temp.label) {
+ temp.label = 'Series '+ (i+1).toString();
+ }
+ // temp.rendererOptions.show = temp.show;
+ // $.extend(true, temp.renderer, {color:this.seriesColors[i]}, this.rendererOptions);
+ this.series.push(temp);
+ for (var j=0; j<$.jqplot.postParseSeriesOptionsHooks.length; j++) {
+ $.jqplot.postParseSeriesOptionsHooks[j].call(this.series[i], this.options.seriesDefaults, this.options.series[i]);
+ }
+ for (var j=0; j<this.postParseSeriesOptionsHooks.hooks.length; j++) {
+ this.postParseSeriesOptionsHooks.hooks[j].call(this.series[i], this.options.seriesDefaults, this.options.series[i]);
+ }
+ }
+
+ // copy the grid and title options into this object.
+ $.extend(true, this.grid, this.options.grid);
+ // if axis border properties aren't set, set default.
+ for (var i=0; i<12; i++) {
+ var n = _axisNames[i];
+ var axis = this.axes[n];
+ if (axis.borderWidth == null) {
+ axis.borderWidth =this.grid.borderWidth;
+ }
+ }
+
+ if (typeof this.options.title == 'string') {
+ this.title.text = this.options.title;
+ }
+ else if (typeof this.options.title == 'object') {
+ $.extend(true, this.title, this.options.title);
+ }
+ this.title._plotWidth = this._width;
+ this.legend.setOptions(this.options.legend);
+
+ for (var i=0; i<$.jqplot.postParseOptionsHooks.length; i++) {
+ $.jqplot.postParseOptionsHooks[i].call(this, options);
+ }
+ for (var i=0; i<this.postParseOptionsHooks.hooks.length; i++) {
+ this.postParseOptionsHooks.hooks[i].call(this, options);
+ }
+ };
+
+ // method: destroy
+ // Releases all resources occupied by the plot
+ this.destroy = function() {
+ this.canvasManager.freeAllCanvases();
+ if (this.eventCanvas && this.eventCanvas._elem) {
+ this.eventCanvas._elem.unbind();
+ }
+ // Couple of posts on Stack Overflow indicate that empty() doesn't
+ // always cear up the dom and release memory. Sometimes setting
+ // innerHTML property to null is needed. Particularly on IE, may
+ // have to directly set it to null, bypassing jQuery.
+ this.target.empty();
+
+ this.target[0].innerHTML = '';
+ };
+
+ // method: replot
+ // Does a reinitialization of the plot followed by
+ // a redraw. Method could be used to interactively
+ // change plot characteristics and then replot.
+ //
+ // Parameters:
+ // options - Options used for replotting.
+ //
+ // Properties:
+ // clear - false to not clear (empty) the plot container before replotting (default: true).
+ // resetAxes - true to reset all axes min, max, numberTicks and tickInterval setting so axes will rescale themselves.
+ // optionally pass in list of axes to reset (e.g. ['xaxis', 'y2axis']) (default: false).
+ this.replot = function(options) {
+ var opts = options || {};
+ var clear = (opts.clear === false) ? false : true;
+ var resetAxes = opts.resetAxes || false;
+ this.target.trigger('jqplotPreReplot');
+
+ if (clear) {
+ this.destroy();
+ }
+ this.reInitialize();
+ if (resetAxes) {
+ this.resetAxesScale(resetAxes, opts.axes);
+ }
+ this.draw();
+ this.target.trigger('jqplotPostReplot');
+ };
+
+ // method: redraw
+ // Empties the plot target div and redraws the plot.
+ // This enables plot data and properties to be changed
+ // and then to comletely clear the plot and redraw.
+ // redraw *will not* reinitialize any plot elements.
+ // That is, axes will not be autoscaled and defaults
+ // will not be reapplied to any plot elements. redraw
+ // is used primarily with zooming.
+ //
+ // Parameters:
+ // clear - false to not clear (empty) the plot container before redrawing (default: true).
+ this.redraw = function(clear) {
+ clear = (clear != null) ? clear : true;
+ this.target.trigger('jqplotPreRedraw');
+ if (clear) {
+ this.canvasManager.freeAllCanvases();
+ this.eventCanvas._elem.unbind();
+ // Dont think I bind any events to the target, this shouldn't be necessary.
+ // It will remove user's events.
+ // this.target.unbind();
+ this.target.empty();
+ }
+ for (var ax in this.axes) {
+ this.axes[ax]._ticks = [];
+ }
+ for (var i=0; i<this.series.length; i++) {
+ this.populatePlotData(this.series[i], i);
+ }
+ this._sumy = 0;
+ this._sumx = 0;
+ for (i=0; i<this.series.length; i++) {
+ this._sumy += this.series[i]._sumy;
+ this._sumx += this.series[i]._sumx;
+ }
+ this.draw();
+ this.target.trigger('jqplotPostRedraw');
+ };
+
+ // method: draw
+ // Draws all elements of the plot into the container.
+ // Does not clear the container before drawing.
+ this.draw = function(){
+ if (this.drawIfHidden || this.target.is(':visible')) {
+ this.target.trigger('jqplotPreDraw');
+ var i,
+ j,
+ l,
+ tempseries;
+ for (i=0, l=$.jqplot.preDrawHooks.length; i<l; i++) {
+ $.jqplot.preDrawHooks[i].call(this);
+ }
+ for (i=0, l=this.preDrawHooks.length; i<l; i++) {
+ this.preDrawHooks.hooks[i].apply(this, this.preDrawSeriesHooks.args[i]);
+ }
+ // create an underlying canvas to be used for special features.
+ this.target.append(this.baseCanvas.createElement({left:0, right:0, top:0, bottom:0}, 'jqplot-base-canvas', null, this));
+ this.baseCanvas.setContext();
+ this.target.append(this.title.draw());
+ this.title.pack({top:0, left:0});
+
+ // make room for the legend between the grid and the edge.
+ var legendElem = this.legend.draw();
+
+ var gridPadding = {top:0, left:0, bottom:0, right:0};
+
+ if (this.legend.placement == "outsideGrid") {
+ // temporarily append the legend to get dimensions
+ this.target.append(legendElem);
+ switch (this.legend.location) {
+ case 'n':
+ gridPadding.top += this.legend.getHeight();
+ break;
+ case 's':
+ gridPadding.bottom += this.legend.getHeight();
+ break;
+ case 'ne':
+ case 'e':
+ case 'se':
+ gridPadding.right += this.legend.getWidth();
+ break;
+ case 'nw':
+ case 'w':
+ case 'sw':
+ gridPadding.left += this.legend.getWidth();
+ break;
+ default: // same as 'ne'
+ gridPadding.right += this.legend.getWidth();
+ break;
+ }
+ legendElem = legendElem.detach();
+ }
+
+ var ax = this.axes;
+ var name;
+ // draw the yMidAxis first, so xaxis of pyramid chart can adjust itself if needed.
+ for (i=0; i<12; i++) {
+ name = _axisNames[i];
+ this.target.append(ax[name].draw(this.baseCanvas._ctx, this));
+ ax[name].set();
+ }
+ if (ax.yaxis.show) {
+ gridPadding.left += ax.yaxis.getWidth();
+ }
+ var ra = ['y2axis', 'y3axis', 'y4axis', 'y5axis', 'y6axis', 'y7axis', 'y8axis', 'y9axis'];
+ var rapad = [0, 0, 0, 0, 0, 0, 0, 0];
+ var gpr = 0;
+ var n;
+ for (n=0; n<8; n++) {
+ if (ax[ra[n]].show) {
+ gpr += ax[ra[n]].getWidth();
+ rapad[n] = gpr;
+ }
+ }
+ gridPadding.right += gpr;
+ if (ax.x2axis.show) {
+ gridPadding.top += ax.x2axis.getHeight();
+ }
+ if (this.title.show) {
+ gridPadding.top += this.title.getHeight();
+ }
+ if (ax.xaxis.show) {
+ gridPadding.bottom += ax.xaxis.getHeight();
+ }
+
+ // end of gridPadding adjustments.
+
+ // if user passed in gridDimensions option, check against calculated gridPadding
+ if (this.options.gridDimensions && $.isPlainObject(this.options.gridDimensions)) {
+ var gdw = parseInt(this.options.gridDimensions.width, 10) || 0;
+ var gdh = parseInt(this.options.gridDimensions.height, 10) || 0;
+ var widthAdj = (this._width - gridPadding.left - gridPadding.right - gdw)/2;
+ var heightAdj = (this._height - gridPadding.top - gridPadding.bottom - gdh)/2;
+
+ if (heightAdj >= 0 && widthAdj >= 0) {
+ gridPadding.top += heightAdj;
+ gridPadding.bottom += heightAdj;
+ gridPadding.left += widthAdj;
+ gridPadding.right += widthAdj;
+ }
+ }
+ var arr = ['top', 'bottom', 'left', 'right'];
+ for (var n in arr) {
+ if (this._gridPadding[arr[n]] == null && gridPadding[arr[n]] > 0) {
+ this._gridPadding[arr[n]] = gridPadding[arr[n]];
+ }
+ else if (this._gridPadding[arr[n]] == null) {
+ this._gridPadding[arr[n]] = this._defaultGridPadding[arr[n]];
+ }
+ }
+
+ var legendPadding = (this.legend.placement == 'outsideGrid') ? {top:this.title.getHeight(), left: 0, right: 0, bottom: 0} : this._gridPadding;
+
+ ax.xaxis.pack({position:'absolute', bottom:this._gridPadding.bottom - ax.xaxis.getHeight(), left:0, width:this._width}, {min:this._gridPadding.left, max:this._width - this._gridPadding.right});
+ ax.yaxis.pack({position:'absolute', top:0, left:this._gridPadding.left - ax.yaxis.getWidth(), height:this._height}, {min:this._height - this._gridPadding.bottom, max: this._gridPadding.top});
+ ax.x2axis.pack({position:'absolute', top:this._gridPadding.top - ax.x2axis.getHeight(), left:0, width:this._width}, {min:this._gridPadding.left, max:this._width - this._gridPadding.right});
+ for (i=8; i>0; i--) {
+ ax[ra[i-1]].pack({position:'absolute', top:0, right:this._gridPadding.right - rapad[i-1]}, {min:this._height - this._gridPadding.bottom, max: this._gridPadding.top});
+ }
+ var ltemp = (this._width - this._gridPadding.left - this._gridPadding.right)/2.0 + this._gridPadding.left - ax.yMidAxis.getWidth()/2.0;
+ ax.yMidAxis.pack({position:'absolute', top:0, left:ltemp, zIndex:9, textAlign: 'center'}, {min:this._height - this._gridPadding.bottom, max: this._gridPadding.top});
+
+ this.target.append(this.grid.createElement(this._gridPadding, this));
+ this.grid.draw();
+
+ var series = this.series;
+ var seriesLength = series.length;
+ // put the shadow canvases behind the series canvases so shadows don't overlap on stacked bars.
+ for (i=0, l=seriesLength; i<l; i++) {
+ // draw series in order of stacking. This affects only
+ // order in which canvases are added to dom.
+ j = this.seriesStack[i];
+ this.target.append(series[j].shadowCanvas.createElement(this._gridPadding, 'jqplot-series-shadowCanvas', null, this));
+ series[j].shadowCanvas.setContext();
+ series[j].shadowCanvas._elem.data('seriesIndex', j);
+ }
+
+ for (i=0, l=seriesLength; i<l; i++) {
+ // draw series in order of stacking. This affects only
+ // order in which canvases are added to dom.
+ j = this.seriesStack[i];
+ this.target.append(series[j].canvas.createElement(this._gridPadding, 'jqplot-series-canvas', null, this));
+ series[j].canvas.setContext();
+ series[j].canvas._elem.data('seriesIndex', j);
+ }
+ // Need to use filled canvas to capture events in IE.
+ // Also, canvas seems to block selection of other elements in document on FF.
+ this.target.append(this.eventCanvas.createElement(this._gridPadding, 'jqplot-event-canvas', null, this));
+ this.eventCanvas.setContext();
+ this.eventCanvas._ctx.fillStyle = 'rgba(0,0,0,0)';
+ this.eventCanvas._ctx.fillRect(0,0,this.eventCanvas._ctx.canvas.width, this.eventCanvas._ctx.canvas.height);
+
+ // bind custom event handlers to regular events.
+ this.bindCustomEvents();
+
+ // draw legend before series if the series needs to know the legend dimensions.
+ if (this.legend.preDraw) {
+ this.eventCanvas._elem.before(legendElem);
+ this.legend.pack(legendPadding);
+ if (this.legend._elem) {
+ this.drawSeries({legendInfo:{location:this.legend.location, placement:this.legend.placement, width:this.legend.getWidth(), height:this.legend.getHeight(), xoffset:this.legend.xoffset, yoffset:this.legend.yoffset}});
+ }
+ else {
+ this.drawSeries();
+ }
+ }
+ else { // draw series before legend
+ this.drawSeries();
+ if (seriesLength) {
+ $(series[seriesLength-1].canvas._elem).after(legendElem);
+ }
+ this.legend.pack(legendPadding);
+ }
+
+ // register event listeners on the overlay canvas
+ for (var i=0, l=$.jqplot.eventListenerHooks.length; i<l; i++) {
+ // in the handler, this will refer to the eventCanvas dom element.
+ // make sure there are references back into plot objects.
+ this.eventCanvas._elem.bind($.jqplot.eventListenerHooks[i][0], {plot:this}, $.jqplot.eventListenerHooks[i][1]);
+ }
+
+ // register event listeners on the overlay canvas
+ for (var i=0, l=this.eventListenerHooks.hooks.length; i<l; i++) {
+ // in the handler, this will refer to the eventCanvas dom element.
+ // make sure there are references back into plot objects.
+ this.eventCanvas._elem.bind(this.eventListenerHooks.hooks[i][0], {plot:this}, this.eventListenerHooks.hooks[i][1]);
+ }
+
+ var fb = this.fillBetween;
+ if (fb.fill && fb.series1 !== fb.series2 && fb.series1 < seriesLength && fb.series2 < seriesLength && series[fb.series1]._type === 'line' && series[fb.series2]._type === 'line') {
+ this.doFillBetweenLines();
+ }
+
+ for (var i=0, l=$.jqplot.postDrawHooks.length; i<l; i++) {
+ $.jqplot.postDrawHooks[i].call(this);
+ }
+
+ for (var i=0, l=this.postDrawHooks.hooks.length; i<l; i++) {
+ this.postDrawHooks.hooks[i].apply(this, this.postDrawHooks.args[i]);
+ }
+
+ if (this.target.is(':visible')) {
+ this._drawCount += 1;
+ }
+
+ var temps,
+ tempr,
+ sel,
+ _els;
+ // ughh. ideally would hide all series then show them.
+ for (i=0, l=seriesLength; i<l; i++) {
+ temps = series[i];
+ tempr = temps.renderer;
+ sel = '.jqplot-point-label.jqplot-series-'+i;
+ if (tempr.animation && tempr.animation._supported && tempr.animation.show && (this._drawCount < 2 || this.animateReplot)) {
+ _els = this.target.find(sel);
+ _els.stop(true, true).hide();
+ temps.canvas._elem.stop(true, true).hide();
+ temps.shadowCanvas._elem.stop(true, true).hide();
+ temps.canvas._elem.jqplotEffect('blind', {mode: 'show', direction: tempr.animation.direction}, tempr.animation.speed);
+ temps.shadowCanvas._elem.jqplotEffect('blind', {mode: 'show', direction: tempr.animation.direction}, tempr.animation.speed);
+ _els.fadeIn(tempr.animation.speed*0.8);
+ }
+ }
+ _els = null;
+
+ this.target.trigger('jqplotPostDraw', [this]);
+ }
+ };
+
+ jqPlot.prototype.doFillBetweenLines = function () {
+ var fb = this.fillBetween;
+ var sid1 = fb.series1;
+ var sid2 = fb.series2;
+ // first series should always be lowest index
+ var id1 = (sid1 < sid2) ? sid1 : sid2;
+ var id2 = (sid2 > sid1) ? sid2 : sid1;
+
+ var series1 = this.series[id1];
+ var series2 = this.series[id2];
+
+ if (series2.renderer.smooth) {
+ var tempgd = series2.renderer._smoothedData.slice(0).reverse();
+ }
+ else {
+ var tempgd = series2.gridData.slice(0).reverse();
+ }
+
+ if (series1.renderer.smooth) {
+ var gd = series1.renderer._smoothedData.concat(tempgd);
+ }
+ else {
+ var gd = series1.gridData.concat(tempgd);
+ }
+
+ var color = (fb.color !== null) ? fb.color : this.series[sid1].fillColor;
+ var baseSeries = (fb.baseSeries !== null) ? fb.baseSeries : id1;
+
+ // now apply a fill to the shape on the lower series shadow canvas,
+ // so it is behind both series.
+ var sr = this.series[baseSeries].renderer.shapeRenderer;
+ var opts = {fillStyle: color, fill: true, closePath: true};
+ sr.draw(series1.shadowCanvas._ctx, gd, opts);
+ };
+
+ this.bindCustomEvents = function() {
+ this.eventCanvas._elem.bind('click', {plot:this}, this.onClick);
+ this.eventCanvas._elem.bind('dblclick', {plot:this}, this.onDblClick);
+ this.eventCanvas._elem.bind('mousedown', {plot:this}, this.onMouseDown);
+ this.eventCanvas._elem.bind('mousemove', {plot:this}, this.onMouseMove);
+ this.eventCanvas._elem.bind('mouseenter', {plot:this}, this.onMouseEnter);
+ this.eventCanvas._elem.bind('mouseleave', {plot:this}, this.onMouseLeave);
+ if (this.captureRightClick) {
+ this.eventCanvas._elem.bind('mouseup', {plot:this}, this.onRightClick);
+ this.eventCanvas._elem.get(0).oncontextmenu = function() {
+ return false;
+ };
+ }
+ else {
+ this.eventCanvas._elem.bind('mouseup', {plot:this}, this.onMouseUp);
+ }
+ };
+
+ function getEventPosition(ev) {
+ var plot = ev.data.plot;
+ var go = plot.eventCanvas._elem.offset();
+ var gridPos = {x:ev.pageX - go.left, y:ev.pageY - go.top};
+ var dataPos = {xaxis:null, yaxis:null, x2axis:null, y2axis:null, y3axis:null, y4axis:null, y5axis:null, y6axis:null, y7axis:null, y8axis:null, y9axis:null, yMidAxis:null};
+ var an = ['xaxis', 'yaxis', 'x2axis', 'y2axis', 'y3axis', 'y4axis', 'y5axis', 'y6axis', 'y7axis', 'y8axis', 'y9axis', 'yMidAxis'];
+ var ax = plot.axes;
+ var n, axis;
+ for (n=11; n>0; n--) {
+ axis = an[n-1];
+ if (ax[axis].show) {
+ dataPos[axis] = ax[axis].series_p2u(gridPos[axis.charAt(0)]);
+ }
+ }
+
+ return {offsets:go, gridPos:gridPos, dataPos:dataPos};
+ }
+
+
+ // function to check if event location is over a area area
+ function checkIntersection(gridpos, plot) {
+ var series = plot.series;
+ var i, j, k, s, r, x, y, theta, sm, sa, minang, maxang;
+ var d0, d, p, pp, points, bw;
+ var threshold, t;
+ for (k=plot.seriesStack.length-1; k>=0; k--) {
+ i = plot.seriesStack[k];
+ s = series[i];
+ switch (s.renderer.constructor) {
+ case $.jqplot.BarRenderer:
+ case $.jqplot.PyramidRenderer:
+ x = gridpos.x;
+ y = gridpos.y;
+ for (j=0; j<s._barPoints.length; j++) {
+ points = s._barPoints[j];
+ p = s.gridData[j];
+ if (x>points[0][0] && x<points[2][0] && y>points[2][1] && y<points[0][1]) {
+ return {seriesIndex:s.index, pointIndex:j, gridData:p, data:s.data[j], points:s._barPoints[j]};
+ }
+ }
+ break;
+
+ case $.jqplot.DonutRenderer:
+ sa = s.startAngle/180*Math.PI;
+ x = gridpos.x - s._center[0];
+ y = gridpos.y - s._center[1];
+ r = Math.sqrt(Math.pow(x, 2) + Math.pow(y, 2));
+ if (x > 0 && -y >= 0) {
+ theta = 2*Math.PI - Math.atan(-y/x);
+ }
+ else if (x > 0 && -y < 0) {
+ theta = -Math.atan(-y/x);
+ }
+ else if (x < 0) {
+ theta = Math.PI - Math.atan(-y/x);
+ }
+ else if (x == 0 && -y > 0) {
+ theta = 3*Math.PI/2;
+ }
+ else if (x == 0 && -y < 0) {
+ theta = Math.PI/2;
+ }
+ else if (x == 0 && y == 0) {
+ theta = 0;
+ }
+ if (sa) {
+ theta -= sa;
+ if (theta < 0) {
+ theta += 2*Math.PI;
+ }
+ else if (theta > 2*Math.PI) {
+ theta -= 2*Math.PI;
+ }
+ }
+
+ sm = s.sliceMargin/180*Math.PI;
+ if (r < s._radius && r > s._innerRadius) {
+ for (j=0; j<s.gridData.length; j++) {
+ minang = (j>0) ? s.gridData[j-1][1]+sm : sm;
+ maxang = s.gridData[j][1];
+ if (theta > minang && theta < maxang) {
+ return {seriesIndex:s.index, pointIndex:j, gridData:s.gridData[j], data:s.data[j]};
+ }
+ }
+ }
+ break;
+
+ case $.jqplot.PieRenderer:
+ sa = s.startAngle/180*Math.PI;
+ x = gridpos.x - s._center[0];
+ y = gridpos.y - s._center[1];
+ r = Math.sqrt(Math.pow(x, 2) + Math.pow(y, 2));
+ if (x > 0 && -y >= 0) {
+ theta = 2*Math.PI - Math.atan(-y/x);
+ }
+ else if (x > 0 && -y < 0) {
+ theta = -Math.atan(-y/x);
+ }
+ else if (x < 0) {
+ theta = Math.PI - Math.atan(-y/x);
+ }
+ else if (x == 0 && -y > 0) {
+ theta = 3*Math.PI/2;
+ }
+ else if (x == 0 && -y < 0) {
+ theta = Math.PI/2;
+ }
+ else if (x == 0 && y == 0) {
+ theta = 0;
+ }
+ if (sa) {
+ theta -= sa;
+ if (theta < 0) {
+ theta += 2*Math.PI;
+ }
+ else if (theta > 2*Math.PI) {
+ theta -= 2*Math.PI;
+ }
+ }
+
+ sm = s.sliceMargin/180*Math.PI;
+ if (r < s._radius) {
+ for (j=0; j<s.gridData.length; j++) {
+ minang = (j>0) ? s.gridData[j-1][1]+sm : sm;
+ maxang = s.gridData[j][1];
+ if (theta > minang && theta < maxang) {
+ return {seriesIndex:s.index, pointIndex:j, gridData:s.gridData[j], data:s.data[j]};
+ }
+ }
+ }
+ break;
+
+ case $.jqplot.BubbleRenderer:
+ x = gridpos.x;
+ y = gridpos.y;
+ var ret = null;
+
+ if (s.show) {
+ for (var j=0; j<s.gridData.length; j++) {
+ p = s.gridData[j];
+ d = Math.sqrt( (x-p[0]) * (x-p[0]) + (y-p[1]) * (y-p[1]) );
+ if (d <= p[2] && (d <= d0 || d0 == null)) {
+ d0 = d;
+ ret = {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+ if (ret != null) {
+ return ret;
+ }
+ }
+ break;
+
+ case $.jqplot.FunnelRenderer:
+ x = gridpos.x;
+ y = gridpos.y;
+ var v = s._vertices,
+ vfirst = v[0],
+ vlast = v[v.length-1],
+ lex,
+ rex,
+ cv;
+
+ // equations of right and left sides, returns x, y values given height of section (y value and 2 points)
+
+ function findedge (l, p1 , p2) {
+ var m = (p1[1] - p2[1])/(p1[0] - p2[0]);
+ var b = p1[1] - m*p1[0];
+ var y = l + p1[1];
+
+ return [(y - b)/m, y];
+ }
+
+ // check each section
+ lex = findedge(y, vfirst[0], vlast[3]);
+ rex = findedge(y, vfirst[1], vlast[2]);
+ for (j=0; j<v.length; j++) {
+ cv = v[j];
+ if (y >= cv[0][1] && y <= cv[3][1] && x >= lex[0] && x <= rex[0]) {
+ return {seriesIndex:s.index, pointIndex:j, gridData:null, data:s.data[j]};
+ }
+ }
+ break;
+
+ case $.jqplot.LineRenderer:
+ x = gridpos.x;
+ y = gridpos.y;
+ r = s.renderer;
+ if (s.show) {
+ if ((s.fill || (s.renderer.bands.show && s.renderer.bands.fill)) && (!plot.plugins.highlighter || !plot.plugins.highlighter.show)) {
+ // first check if it is in bounding box
+ var inside = false;
+ if (x>s._boundingBox[0][0] && x<s._boundingBox[1][0] && y>s._boundingBox[1][1] && y<s._boundingBox[0][1]) {
+ // now check the crossing number
+
+ var numPoints = s._areaPoints.length;
+ var ii;
+ var j = numPoints-1;
+
+ for(var ii=0; ii < numPoints; ii++) {
+ var vertex1 = [s._areaPoints[ii][0], s._areaPoints[ii][1]];
+ var vertex2 = [s._areaPoints[j][0], s._areaPoints[j][1]];
+
+ if (vertex1[1] < y && vertex2[1] >= y || vertex2[1] < y && vertex1[1] >= y) {
+ if (vertex1[0] + (y - vertex1[1]) / (vertex2[1] - vertex1[1]) * (vertex2[0] - vertex1[0]) < x) {
+ inside = !inside;
+ }
+ }
+
+ j = ii;
+ }
+ }
+ if (inside) {
+ return {seriesIndex:i, pointIndex:null, gridData:s.gridData, data:s.data, points:s._areaPoints};
+ }
+ break;
+
+ }
+
+ else {
+ t = s.markerRenderer.size/2+s.neighborThreshold;
+ threshold = (t > 0) ? t : 0;
+ for (var j=0; j<s.gridData.length; j++) {
+ p = s.gridData[j];
+ // neighbor looks different to OHLC chart.
+ if (r.constructor == $.jqplot.OHLCRenderer) {
+ if (r.candleStick) {
+ var yp = s._yaxis.series_u2p;
+ if (x >= p[0]-r._bodyWidth/2 && x <= p[0]+r._bodyWidth/2 && y >= yp(s.data[j][2]) && y <= yp(s.data[j][3])) {
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+ // if an open hi low close chart
+ else if (!r.hlc){
+ var yp = s._yaxis.series_u2p;
+ if (x >= p[0]-r._tickLength && x <= p[0]+r._tickLength && y >= yp(s.data[j][2]) && y <= yp(s.data[j][3])) {
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+ // a hi low close chart
+ else {
+ var yp = s._yaxis.series_u2p;
+ if (x >= p[0]-r._tickLength && x <= p[0]+r._tickLength && y >= yp(s.data[j][1]) && y <= yp(s.data[j][2])) {
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+
+ }
+ else if (p[0] != null && p[1] != null){
+ d = Math.sqrt( (x-p[0]) * (x-p[0]) + (y-p[1]) * (y-p[1]) );
+ if (d <= threshold && (d <= d0 || d0 == null)) {
+ d0 = d;
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+ }
+ }
+ }
+ break;
+
+ default:
+ x = gridpos.x;
+ y = gridpos.y;
+ r = s.renderer;
+ if (s.show) {
+ t = s.markerRenderer.size/2+s.neighborThreshold;
+ threshold = (t > 0) ? t : 0;
+ for (var j=0; j<s.gridData.length; j++) {
+ p = s.gridData[j];
+ // neighbor looks different to OHLC chart.
+ if (r.constructor == $.jqplot.OHLCRenderer) {
+ if (r.candleStick) {
+ var yp = s._yaxis.series_u2p;
+ if (x >= p[0]-r._bodyWidth/2 && x <= p[0]+r._bodyWidth/2 && y >= yp(s.data[j][2]) && y <= yp(s.data[j][3])) {
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+ // if an open hi low close chart
+ else if (!r.hlc){
+ var yp = s._yaxis.series_u2p;
+ if (x >= p[0]-r._tickLength && x <= p[0]+r._tickLength && y >= yp(s.data[j][2]) && y <= yp(s.data[j][3])) {
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+ // a hi low close chart
+ else {
+ var yp = s._yaxis.series_u2p;
+ if (x >= p[0]-r._tickLength && x <= p[0]+r._tickLength && y >= yp(s.data[j][1]) && y <= yp(s.data[j][2])) {
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+
+ }
+ else {
+ d = Math.sqrt( (x-p[0]) * (x-p[0]) + (y-p[1]) * (y-p[1]) );
+ if (d <= threshold && (d <= d0 || d0 == null)) {
+ d0 = d;
+ return {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]};
+ }
+ }
+ }
+ }
+ break;
+ }
+ }
+
+ return null;
+ }
+
+
+
+ this.onClick = function(ev) {
+ // Event passed in is normalized and will have data attribute.
+ // Event passed out is unnormalized.
+ var positions = getEventPosition(ev);
+ var p = ev.data.plot;
+ var neighbor = checkIntersection(positions.gridPos, p);
+ var evt = jQuery.Event('jqplotClick');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, neighbor, p]);
+ };
+
+ this.onDblClick = function(ev) {
+ // Event passed in is normalized and will have data attribute.
+ // Event passed out is unnormalized.
+ var positions = getEventPosition(ev);
+ var p = ev.data.plot;
+ var neighbor = checkIntersection(positions.gridPos, p);
+ var evt = jQuery.Event('jqplotDblClick');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, neighbor, p]);
+ };
+
+ this.onMouseDown = function(ev) {
+ var positions = getEventPosition(ev);
+ var p = ev.data.plot;
+ var neighbor = checkIntersection(positions.gridPos, p);
+ var evt = jQuery.Event('jqplotMouseDown');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, neighbor, p]);
+ };
+
+ this.onMouseUp = function(ev) {
+ var positions = getEventPosition(ev);
+ var evt = jQuery.Event('jqplotMouseUp');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, null, ev.data.plot]);
+ };
+
+ this.onRightClick = function(ev) {
+ var positions = getEventPosition(ev);
+ var p = ev.data.plot;
+ var neighbor = checkIntersection(positions.gridPos, p);
+ if (p.captureRightClick) {
+ if (ev.which == 3) {
+ var evt = jQuery.Event('jqplotRightClick');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, neighbor, p]);
+ }
+ else {
+ var evt = jQuery.Event('jqplotMouseUp');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, neighbor, p]);
+ }
+ }
+ };
+
+ this.onMouseMove = function(ev) {
+ var positions = getEventPosition(ev);
+ var p = ev.data.plot;
+ var neighbor = checkIntersection(positions.gridPos, p);
+ var evt = jQuery.Event('jqplotMouseMove');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, neighbor, p]);
+ };
+
+ this.onMouseEnter = function(ev) {
+ var positions = getEventPosition(ev);
+ var p = ev.data.plot;
+ var evt = jQuery.Event('jqplotMouseEnter');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ evt.relatedTarget = ev.relatedTarget;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, null, p]);
+ };
+
+ this.onMouseLeave = function(ev) {
+ var positions = getEventPosition(ev);
+ var p = ev.data.plot;
+ var evt = jQuery.Event('jqplotMouseLeave');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ evt.relatedTarget = ev.relatedTarget;
+ $(this).trigger(evt, [positions.gridPos, positions.dataPos, null, p]);
+ };
+
+ // method: drawSeries
+ // Redraws all or just one series on the plot. No axis scaling
+ // is performed and no other elements on the plot are redrawn.
+ // options is an options object to pass on to the series renderers.
+ // It can be an empty object {}. idx is the series index
+ // to redraw if only one series is to be redrawn.
+ this.drawSeries = function(options, idx){
+ var i, series, ctx;
+ // if only one argument passed in and it is a number, use it ad idx.
+ idx = (typeof(options) === "number" && idx == null) ? options : idx;
+ options = (typeof(options) === "object") ? options : {};
+ // draw specified series
+ if (idx != undefined) {
+ series = this.series[idx];
+ ctx = series.shadowCanvas._ctx;
+ ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
+ series.drawShadow(ctx, options, this);
+ ctx = series.canvas._ctx;
+ ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
+ series.draw(ctx, options, this);
+ if (series.renderer.constructor == $.jqplot.BezierCurveRenderer) {
+ if (idx < this.series.length - 1) {
+ this.drawSeries(idx+1);
+ }
+ }
+ }
+
+ else {
+ // if call series drawShadow method first, in case all series shadows
+ // should be drawn before any series. This will ensure, like for
+ // stacked bar plots, that shadows don't overlap series.
+ for (i=0; i<this.series.length; i++) {
+ // first clear the canvas
+ series = this.series[i];
+ ctx = series.shadowCanvas._ctx;
+ ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
+ series.drawShadow(ctx, options, this);
+ ctx = series.canvas._ctx;
+ ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
+ series.draw(ctx, options, this);
+ }
+ }
+ options = idx = i = series = ctx = null;
+ };
+
+ // method: moveSeriesToFront
+ // This method requires jQuery 1.4+
+ // Moves the specified series canvas in front of all other series canvases.
+ // This effectively "draws" the specified series on top of all other series,
+ // although it is performed through DOM manipulation, no redrawing is performed.
+ //
+ // Parameters:
+ // idx - 0 based index of the series to move. This will be the index of the series
+ // as it was first passed into the jqplot function.
+ this.moveSeriesToFront = function (idx) {
+ idx = parseInt(idx, 10);
+ var stackIndex = $.inArray(idx, this.seriesStack);
+ // if already in front, return
+ if (stackIndex == -1) {
+ return;
+ }
+ if (stackIndex == this.seriesStack.length -1) {
+ this.previousSeriesStack = this.seriesStack.slice(0);
+ return;
+ }
+ var opidx = this.seriesStack[this.seriesStack.length -1];
+ var serelem = this.series[idx].canvas._elem.detach();
+ var shadelem = this.series[idx].shadowCanvas._elem.detach();
+ this.series[opidx].shadowCanvas._elem.after(shadelem);
+ this.series[opidx].canvas._elem.after(serelem);
+ this.previousSeriesStack = this.seriesStack.slice(0);
+ this.seriesStack.splice(stackIndex, 1);
+ this.seriesStack.push(idx);
+ };
+
+ // method: moveSeriesToBack
+ // This method requires jQuery 1.4+
+ // Moves the specified series canvas behind all other series canvases.
+ //
+ // Parameters:
+ // idx - 0 based index of the series to move. This will be the index of the series
+ // as it was first passed into the jqplot function.
+ this.moveSeriesToBack = function (idx) {
+ idx = parseInt(idx, 10);
+ var stackIndex = $.inArray(idx, this.seriesStack);
+ // if already in back, return
+ if (stackIndex == 0 || stackIndex == -1) {
+ return;
+ }
+ var opidx = this.seriesStack[0];
+ var serelem = this.series[idx].canvas._elem.detach();
+ var shadelem = this.series[idx].shadowCanvas._elem.detach();
+ this.series[opidx].shadowCanvas._elem.before(shadelem);
+ this.series[opidx].canvas._elem.before(serelem);
+ this.previousSeriesStack = this.seriesStack.slice(0);
+ this.seriesStack.splice(stackIndex, 1);
+ this.seriesStack.unshift(idx);
+ };
+
+ // method: restorePreviousSeriesOrder
+ // This method requires jQuery 1.4+
+ // Restore the series canvas order to its previous state.
+ // Useful to put a series back where it belongs after moving
+ // it to the front.
+ this.restorePreviousSeriesOrder = function () {
+ var i, j, serelem, shadelem, temp, move, keep;
+ // if no change, return.
+ if (this.seriesStack == this.previousSeriesStack) {
+ return;
+ }
+ for (i=1; i<this.previousSeriesStack.length; i++) {
+ move = this.previousSeriesStack[i];
+ keep = this.previousSeriesStack[i-1];
+ serelem = this.series[move].canvas._elem.detach();
+ shadelem = this.series[move].shadowCanvas._elem.detach();
+ this.series[keep].shadowCanvas._elem.after(shadelem);
+ this.series[keep].canvas._elem.after(serelem);
+ }
+ temp = this.seriesStack.slice(0);
+ this.seriesStack = this.previousSeriesStack.slice(0);
+ this.previousSeriesStack = temp;
+ };
+
+ // method: restoreOriginalSeriesOrder
+ // This method requires jQuery 1.4+
+ // Restore the series canvas order to its original order
+ // when the plot was created.
+ this.restoreOriginalSeriesOrder = function () {
+ var i, j, arr=[], serelem, shadelem;
+ for (i=0; i<this.series.length; i++) {
+ arr.push(i);
+ }
+ if (this.seriesStack == arr) {
+ return;
+ }
+ this.previousSeriesStack = this.seriesStack.slice(0);
+ this.seriesStack = arr;
+ for (i=1; i<this.seriesStack.length; i++) {
+ serelem = this.series[i].canvas._elem.detach();
+ shadelem = this.series[i].shadowCanvas._elem.detach();
+ this.series[i-1].shadowCanvas._elem.after(shadelem);
+ this.series[i-1].canvas._elem.after(serelem);
+ }
+ };
+
+ this.activateTheme = function (name) {
+ this.themeEngine.activate(this, name);
+ };
+ }
+
+
+ // conpute a highlight color or array of highlight colors from given colors.
+ $.jqplot.computeHighlightColors = function(colors) {
+ var ret;
+ if (jQuery.isArray(colors)) {
+ ret = [];
+ for (var i=0; i<colors.length; i++){
+ var rgba = $.jqplot.getColorComponents(colors[i]);
+ var newrgb = [rgba[0], rgba[1], rgba[2]];
+ var sum = newrgb[0] + newrgb[1] + newrgb[2];
+ for (var j=0; j<3; j++) {
+ // when darkening, lowest color component can be is 60.
+ newrgb[j] = (sum > 660) ? newrgb[j] * 0.85 : 0.73 * newrgb[j] + 90;
+ newrgb[j] = parseInt(newrgb[j], 10);
+ (newrgb[j] > 255) ? 255 : newrgb[j];
+ }
+ // newrgb[3] = (rgba[3] > 0.4) ? rgba[3] * 0.4 : rgba[3] * 1.5;
+ // newrgb[3] = (rgba[3] > 0.5) ? 0.8 * rgba[3] - .1 : rgba[3] + 0.2;
+ newrgb[3] = 0.3 + 0.35 * rgba[3];
+ ret.push('rgba('+newrgb[0]+','+newrgb[1]+','+newrgb[2]+','+newrgb[3]+')');
+ }
+ }
+ else {
+ var rgba = $.jqplot.getColorComponents(colors);
+ var newrgb = [rgba[0], rgba[1], rgba[2]];
+ var sum = newrgb[0] + newrgb[1] + newrgb[2];
+ for (var j=0; j<3; j++) {
+ // when darkening, lowest color component can be is 60.
+ // newrgb[j] = (sum > 570) ? newrgb[j] * 0.8 : newrgb[j] + 0.3 * (255 - newrgb[j]);
+ // newrgb[j] = parseInt(newrgb[j], 10);
+ newrgb[j] = (sum > 660) ? newrgb[j] * 0.85 : 0.73 * newrgb[j] + 90;
+ newrgb[j] = parseInt(newrgb[j], 10);
+ (newrgb[j] > 255) ? 255 : newrgb[j];
+ }
+ // newrgb[3] = (rgba[3] > 0.4) ? rgba[3] * 0.4 : rgba[3] * 1.5;
+ // newrgb[3] = (rgba[3] > 0.5) ? 0.8 * rgba[3] - .1 : rgba[3] + 0.2;
+ newrgb[3] = 0.3 + 0.35 * rgba[3];
+ ret = 'rgba('+newrgb[0]+','+newrgb[1]+','+newrgb[2]+','+newrgb[3]+')';
+ }
+ return ret;
+ };
+
+ $.jqplot.ColorGenerator = function(colors) {
+ colors = colors || $.jqplot.config.defaultColors;
+ var idx = 0;
+
+ this.next = function () {
+ if (idx < colors.length) {
+ return colors[idx++];
+ }
+ else {
+ idx = 0;
+ return colors[idx++];
+ }
+ };
+
+ this.previous = function () {
+ if (idx > 0) {
+ return colors[idx--];
+ }
+ else {
+ idx = colors.length-1;
+ return colors[idx];
+ }
+ };
+
+ // get a color by index without advancing pointer.
+ this.get = function(i) {
+ var idx = i - colors.length * Math.floor(i/colors.length);
+ return colors[idx];
+ };
+
+ this.setColors = function(c) {
+ colors = c;
+ };
+
+ this.reset = function() {
+ idx = 0;
+ };
+
+ this.getIndex = function() {
+ return idx;
+ };
+
+ this.setIndex = function(index) {
+ idx = index;
+ };
+ };
+
+ // convert a hex color string to rgb string.
+ // h - 3 or 6 character hex string, with or without leading #
+ // a - optional alpha
+ $.jqplot.hex2rgb = function(h, a) {
+ h = h.replace('#', '');
+ if (h.length == 3) {
+ h = h.charAt(0)+h.charAt(0)+h.charAt(1)+h.charAt(1)+h.charAt(2)+h.charAt(2);
+ }
+ var rgb;
+ rgb = 'rgba('+parseInt(h.slice(0,2), 16)+', '+parseInt(h.slice(2,4), 16)+', '+parseInt(h.slice(4,6), 16);
+ if (a) {
+ rgb += ', '+a;
+ }
+ rgb += ')';
+ return rgb;
+ };
+
+ // convert an rgb color spec to a hex spec. ignore any alpha specification.
+ $.jqplot.rgb2hex = function(s) {
+ var pat = /rgba?\( *([0-9]{1,3}\.?[0-9]*%?) *, *([0-9]{1,3}\.?[0-9]*%?) *, *([0-9]{1,3}\.?[0-9]*%?) *(?:, *[0-9.]*)?\)/;
+ var m = s.match(pat);
+ var h = '#';
+ for (var i=1; i<4; i++) {
+ var temp;
+ if (m[i].search(/%/) != -1) {
+ temp = parseInt(255*m[i]/100, 10).toString(16);
+ if (temp.length == 1) {
+ temp = '0'+temp;
+ }
+ }
+ else {
+ temp = parseInt(m[i], 10).toString(16);
+ if (temp.length == 1) {
+ temp = '0'+temp;
+ }
+ }
+ h += temp;
+ }
+ return h;
+ };
+
+ // given a css color spec, return an rgb css color spec
+ $.jqplot.normalize2rgb = function(s, a) {
+ if (s.search(/^ *rgba?\(/) != -1) {
+ return s;
+ }
+ else if (s.search(/^ *#?[0-9a-fA-F]?[0-9a-fA-F]/) != -1) {
+ return $.jqplot.hex2rgb(s, a);
+ }
+ else {
+ throw 'invalid color spec';
+ }
+ };
+
+ // extract the r, g, b, a color components out of a css color spec.
+ $.jqplot.getColorComponents = function(s) {
+ // check to see if a color keyword.
+ s = $.jqplot.colorKeywordMap[s] || s;
+ var rgb = $.jqplot.normalize2rgb(s);
+ var pat = /rgba?\( *([0-9]{1,3}\.?[0-9]*%?) *, *([0-9]{1,3}\.?[0-9]*%?) *, *([0-9]{1,3}\.?[0-9]*%?) *,? *([0-9.]* *)?\)/;
+ var m = rgb.match(pat);
+ var ret = [];
+ for (var i=1; i<4; i++) {
+ if (m[i].search(/%/) != -1) {
+ ret[i-1] = parseInt(255*m[i]/100, 10);
+ }
+ else {
+ ret[i-1] = parseInt(m[i], 10);
+ }
+ }
+ ret[3] = parseFloat(m[4]) ? parseFloat(m[4]) : 1.0;
+ return ret;
+ };
+
+ $.jqplot.colorKeywordMap = {
+ aliceblue: 'rgb(240, 248, 255)',
+ antiquewhite: 'rgb(250, 235, 215)',
+ aqua: 'rgb( 0, 255, 255)',
+ aquamarine: 'rgb(127, 255, 212)',
+ azure: 'rgb(240, 255, 255)',
+ beige: 'rgb(245, 245, 220)',
+ bisque: 'rgb(255, 228, 196)',
+ black: 'rgb( 0, 0, 0)',
+ blanchedalmond: 'rgb(255, 235, 205)',
+ blue: 'rgb( 0, 0, 255)',
+ blueviolet: 'rgb(138, 43, 226)',
+ brown: 'rgb(165, 42, 42)',
+ burlywood: 'rgb(222, 184, 135)',
+ cadetblue: 'rgb( 95, 158, 160)',
+ chartreuse: 'rgb(127, 255, 0)',
+ chocolate: 'rgb(210, 105, 30)',
+ coral: 'rgb(255, 127, 80)',
+ cornflowerblue: 'rgb(100, 149, 237)',
+ cornsilk: 'rgb(255, 248, 220)',
+ crimson: 'rgb(220, 20, 60)',
+ cyan: 'rgb( 0, 255, 255)',
+ darkblue: 'rgb( 0, 0, 139)',
+ darkcyan: 'rgb( 0, 139, 139)',
+ darkgoldenrod: 'rgb(184, 134, 11)',
+ darkgray: 'rgb(169, 169, 169)',
+ darkgreen: 'rgb( 0, 100, 0)',
+ darkgrey: 'rgb(169, 169, 169)',
+ darkkhaki: 'rgb(189, 183, 107)',
+ darkmagenta: 'rgb(139, 0, 139)',
+ darkolivegreen: 'rgb( 85, 107, 47)',
+ darkorange: 'rgb(255, 140, 0)',
+ darkorchid: 'rgb(153, 50, 204)',
+ darkred: 'rgb(139, 0, 0)',
+ darksalmon: 'rgb(233, 150, 122)',
+ darkseagreen: 'rgb(143, 188, 143)',
+ darkslateblue: 'rgb( 72, 61, 139)',
+ darkslategray: 'rgb( 47, 79, 79)',
+ darkslategrey: 'rgb( 47, 79, 79)',
+ darkturquoise: 'rgb( 0, 206, 209)',
+ darkviolet: 'rgb(148, 0, 211)',
+ deeppink: 'rgb(255, 20, 147)',
+ deepskyblue: 'rgb( 0, 191, 255)',
+ dimgray: 'rgb(105, 105, 105)',
+ dimgrey: 'rgb(105, 105, 105)',
+ dodgerblue: 'rgb( 30, 144, 255)',
+ firebrick: 'rgb(178, 34, 34)',
+ floralwhite: 'rgb(255, 250, 240)',
+ forestgreen: 'rgb( 34, 139, 34)',
+ fuchsia: 'rgb(255, 0, 255)',
+ gainsboro: 'rgb(220, 220, 220)',
+ ghostwhite: 'rgb(248, 248, 255)',
+ gold: 'rgb(255, 215, 0)',
+ goldenrod: 'rgb(218, 165, 32)',
+ gray: 'rgb(128, 128, 128)',
+ grey: 'rgb(128, 128, 128)',
+ green: 'rgb( 0, 128, 0)',
+ greenyellow: 'rgb(173, 255, 47)',
+ honeydew: 'rgb(240, 255, 240)',
+ hotpink: 'rgb(255, 105, 180)',
+ indianred: 'rgb(205, 92, 92)',
+ indigo: 'rgb( 75, 0, 130)',
+ ivory: 'rgb(255, 255, 240)',
+ khaki: 'rgb(240, 230, 140)',
+ lavender: 'rgb(230, 230, 250)',
+ lavenderblush: 'rgb(255, 240, 245)',
+ lawngreen: 'rgb(124, 252, 0)',
+ lemonchiffon: 'rgb(255, 250, 205)',
+ lightblue: 'rgb(173, 216, 230)',
+ lightcoral: 'rgb(240, 128, 128)',
+ lightcyan: 'rgb(224, 255, 255)',
+ lightgoldenrodyellow: 'rgb(250, 250, 210)',
+ lightgray: 'rgb(211, 211, 211)',
+ lightgreen: 'rgb(144, 238, 144)',
+ lightgrey: 'rgb(211, 211, 211)',
+ lightpink: 'rgb(255, 182, 193)',
+ lightsalmon: 'rgb(255, 160, 122)',
+ lightseagreen: 'rgb( 32, 178, 170)',
+ lightskyblue: 'rgb(135, 206, 250)',
+ lightslategray: 'rgb(119, 136, 153)',
+ lightslategrey: 'rgb(119, 136, 153)',
+ lightsteelblue: 'rgb(176, 196, 222)',
+ lightyellow: 'rgb(255, 255, 224)',
+ lime: 'rgb( 0, 255, 0)',
+ limegreen: 'rgb( 50, 205, 50)',
+ linen: 'rgb(250, 240, 230)',
+ magenta: 'rgb(255, 0, 255)',
+ maroon: 'rgb(128, 0, 0)',
+ mediumaquamarine: 'rgb(102, 205, 170)',
+ mediumblue: 'rgb( 0, 0, 205)',
+ mediumorchid: 'rgb(186, 85, 211)',
+ mediumpurple: 'rgb(147, 112, 219)',
+ mediumseagreen: 'rgb( 60, 179, 113)',
+ mediumslateblue: 'rgb(123, 104, 238)',
+ mediumspringgreen: 'rgb( 0, 250, 154)',
+ mediumturquoise: 'rgb( 72, 209, 204)',
+ mediumvioletred: 'rgb(199, 21, 133)',
+ midnightblue: 'rgb( 25, 25, 112)',
+ mintcream: 'rgb(245, 255, 250)',
+ mistyrose: 'rgb(255, 228, 225)',
+ moccasin: 'rgb(255, 228, 181)',
+ navajowhite: 'rgb(255, 222, 173)',
+ navy: 'rgb( 0, 0, 128)',
+ oldlace: 'rgb(253, 245, 230)',
+ olive: 'rgb(128, 128, 0)',
+ olivedrab: 'rgb(107, 142, 35)',
+ orange: 'rgb(255, 165, 0)',
+ orangered: 'rgb(255, 69, 0)',
+ orchid: 'rgb(218, 112, 214)',
+ palegoldenrod: 'rgb(238, 232, 170)',
+ palegreen: 'rgb(152, 251, 152)',
+ paleturquoise: 'rgb(175, 238, 238)',
+ palevioletred: 'rgb(219, 112, 147)',
+ papayawhip: 'rgb(255, 239, 213)',
+ peachpuff: 'rgb(255, 218, 185)',
+ peru: 'rgb(205, 133, 63)',
+ pink: 'rgb(255, 192, 203)',
+ plum: 'rgb(221, 160, 221)',
+ powderblue: 'rgb(176, 224, 230)',
+ purple: 'rgb(128, 0, 128)',
+ red: 'rgb(255, 0, 0)',
+ rosybrown: 'rgb(188, 143, 143)',
+ royalblue: 'rgb( 65, 105, 225)',
+ saddlebrown: 'rgb(139, 69, 19)',
+ salmon: 'rgb(250, 128, 114)',
+ sandybrown: 'rgb(244, 164, 96)',
+ seagreen: 'rgb( 46, 139, 87)',
+ seashell: 'rgb(255, 245, 238)',
+ sienna: 'rgb(160, 82, 45)',
+ silver: 'rgb(192, 192, 192)',
+ skyblue: 'rgb(135, 206, 235)',
+ slateblue: 'rgb(106, 90, 205)',
+ slategray: 'rgb(112, 128, 144)',
+ slategrey: 'rgb(112, 128, 144)',
+ snow: 'rgb(255, 250, 250)',
+ springgreen: 'rgb( 0, 255, 127)',
+ steelblue: 'rgb( 70, 130, 180)',
+ tan: 'rgb(210, 180, 140)',
+ teal: 'rgb( 0, 128, 128)',
+ thistle: 'rgb(216, 191, 216)',
+ tomato: 'rgb(255, 99, 71)',
+ turquoise: 'rgb( 64, 224, 208)',
+ violet: 'rgb(238, 130, 238)',
+ wheat: 'rgb(245, 222, 179)',
+ white: 'rgb(255, 255, 255)',
+ whitesmoke: 'rgb(245, 245, 245)',
+ yellow: 'rgb(255, 255, 0)',
+ yellowgreen: 'rgb(154, 205, 50)'
+ };
+
+
+
+ // class: $.jqplot.AxisLabelRenderer
+ // Renderer to place labels on the axes.
+ $.jqplot.AxisLabelRenderer = function(options) {
+ // Group: Properties
+ $.jqplot.ElemContainer.call(this);
+ // name of the axis associated with this tick
+ this.axis;
+ // prop: show
+ // wether or not to show the tick (mark and label).
+ this.show = true;
+ // prop: label
+ // The text or html for the label.
+ this.label = '';
+ this.fontFamily = null;
+ this.fontSize = null;
+ this.textColor = null;
+ this._elem;
+ // prop: escapeHTML
+ // true to escape HTML entities in the label.
+ this.escapeHTML = false;
+
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.AxisLabelRenderer.prototype = new $.jqplot.ElemContainer();
+ $.jqplot.AxisLabelRenderer.prototype.constructor = $.jqplot.AxisLabelRenderer;
+
+ $.jqplot.AxisLabelRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.AxisLabelRenderer.prototype.draw = function(ctx, plot) {
+ // Memory Leaks patch
+ if (this._elem) {
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+
+ this._elem = $('<div style="position:absolute;" class="jqplot-'+this.axis+'-label"></div>');
+
+ if (Number(this.label)) {
+ this._elem.css('white-space', 'nowrap');
+ }
+
+ if (!this.escapeHTML) {
+ this._elem.html(this.label);
+ }
+ else {
+ this._elem.text(this.label);
+ }
+ if (this.fontFamily) {
+ this._elem.css('font-family', this.fontFamily);
+ }
+ if (this.fontSize) {
+ this._elem.css('font-size', this.fontSize);
+ }
+ if (this.textColor) {
+ this._elem.css('color', this.textColor);
+ }
+
+ return this._elem;
+ };
+
+ $.jqplot.AxisLabelRenderer.prototype.pack = function() {
+ };
+
+ // class: $.jqplot.AxisTickRenderer
+ // A "tick" object showing the value of a tick/gridline on the plot.
+ $.jqplot.AxisTickRenderer = function(options) {
+ // Group: Properties
+ $.jqplot.ElemContainer.call(this);
+ // prop: mark
+ // tick mark on the axis. One of 'inside', 'outside', 'cross', '' or null.
+ this.mark = 'outside';
+ // name of the axis associated with this tick
+ this.axis;
+ // prop: showMark
+ // wether or not to show the mark on the axis.
+ this.showMark = true;
+ // prop: showGridline
+ // wether or not to draw the gridline on the grid at this tick.
+ this.showGridline = true;
+ // prop: isMinorTick
+ // if this is a minor tick.
+ this.isMinorTick = false;
+ // prop: size
+ // Length of the tick beyond the grid in pixels.
+ // DEPRECATED: This has been superceeded by markSize
+ this.size = 4;
+ // prop: markSize
+ // Length of the tick marks in pixels. For 'cross' style, length
+ // will be stoked above and below axis, so total length will be twice this.
+ this.markSize = 6;
+ // prop: show
+ // wether or not to show the tick (mark and label).
+ // Setting this to false requires more testing. It is recommended
+ // to set showLabel and showMark to false instead.
+ this.show = true;
+ // prop: showLabel
+ // wether or not to show the label.
+ this.showLabel = true;
+ this.label = null;
+ this.value = null;
+ this._styles = {};
+ // prop: formatter
+ // A class of a formatter for the tick text. sprintf by default.
+ this.formatter = $.jqplot.DefaultTickFormatter;
+ // prop: prefix
+ // String to prepend to the tick label.
+ // Prefix is prepended to the formatted tick label.
+ this.prefix = '';
+ // prop: formatString
+ // string passed to the formatter.
+ this.formatString = '';
+ // prop: fontFamily
+ // css spec for the font-family css attribute.
+ this.fontFamily;
+ // prop: fontSize
+ // css spec for the font-size css attribute.
+ this.fontSize;
+ // prop: textColor
+ // css spec for the color attribute.
+ this.textColor;
+ // prop: escapeHTML
+ // true to escape HTML entities in the label.
+ this.escapeHTML = false;
+ this._elem;
+ this._breakTick = false;
+
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.AxisTickRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.AxisTickRenderer.prototype = new $.jqplot.ElemContainer();
+ $.jqplot.AxisTickRenderer.prototype.constructor = $.jqplot.AxisTickRenderer;
+
+ $.jqplot.AxisTickRenderer.prototype.setTick = function(value, axisName, isMinor) {
+ this.value = value;
+ this.axis = axisName;
+ if (isMinor) {
+ this.isMinorTick = true;
+ }
+ return this;
+ };
+
+ $.jqplot.AxisTickRenderer.prototype.draw = function() {
+ if (this.label === null) {
+ this.label = this.prefix + this.formatter(this.formatString, this.value);
+ }
+ var style = {position: 'absolute'};
+ if (Number(this.label)) {
+ style['whitSpace'] = 'nowrap';
+ }
+
+ // Memory Leaks patch
+ if (this._elem) {
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+
+ this._elem = $(document.createElement('div'));
+ this._elem.addClass("jqplot-"+this.axis+"-tick");
+
+ if (!this.escapeHTML) {
+ this._elem.html(this.label);
+ }
+ else {
+ this._elem.text(this.label);
+ }
+
+ this._elem.css(style);
+
+ for (var s in this._styles) {
+ this._elem.css(s, this._styles[s]);
+ }
+ if (this.fontFamily) {
+ this._elem.css('font-family', this.fontFamily);
+ }
+ if (this.fontSize) {
+ this._elem.css('font-size', this.fontSize);
+ }
+ if (this.textColor) {
+ this._elem.css('color', this.textColor);
+ }
+ if (this._breakTick) {
+ this._elem.addClass('jqplot-breakTick');
+ }
+
+ return this._elem;
+ };
+
+ $.jqplot.DefaultTickFormatter = function (format, val) {
+ if (typeof val == 'number') {
+ if (!format) {
+ format = $.jqplot.config.defaultTickFormatString;
+ }
+ return $.jqplot.sprintf(format, val);
+ }
+ else {
+ return String(val);
+ }
+ };
+
+ $.jqplot.AxisTickRenderer.prototype.pack = function() {
+ };
+
+ // Class: $.jqplot.CanvasGridRenderer
+ // The default jqPlot grid renderer, creating a grid on a canvas element.
+ // The renderer has no additional options beyond the <Grid> class.
+ $.jqplot.CanvasGridRenderer = function(){
+ this.shadowRenderer = new $.jqplot.ShadowRenderer();
+ };
+
+ // called with context of Grid object
+ $.jqplot.CanvasGridRenderer.prototype.init = function(options) {
+ this._ctx;
+ $.extend(true, this, options);
+ // set the shadow renderer options
+ var sopts = {lineJoin:'miter', lineCap:'round', fill:false, isarc:false, angle:this.shadowAngle, offset:this.shadowOffset, alpha:this.shadowAlpha, depth:this.shadowDepth, lineWidth:this.shadowWidth, closePath:false, strokeStyle:this.shadowColor};
+ this.renderer.shadowRenderer.init(sopts);
+ };
+
+ // called with context of Grid.
+ $.jqplot.CanvasGridRenderer.prototype.createElement = function(plot) {
+ var elem;
+ // Memory Leaks patch
+ if (this._elem) {
+ if ($.jqplot.use_excanvas && window.G_vmlCanvasManager.uninitElement !== undefined) {
+ elem = this._elem.get(0);
+ window.G_vmlCanvasManager.uninitElement(elem);
+ elem = null;
+ }
+
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+
+ elem = plot.canvasManager.getCanvas();
+
+ var w = this._plotDimensions.width;
+ var h = this._plotDimensions.height;
+ elem.width = w;
+ elem.height = h;
+ this._elem = $(elem);
+ this._elem.addClass('jqplot-grid-canvas');
+ this._elem.css({ position: 'absolute', left: 0, top: 0 });
+
+ elem = plot.canvasManager.initCanvas(elem);
+
+ this._top = this._offsets.top;
+ this._bottom = h - this._offsets.bottom;
+ this._left = this._offsets.left;
+ this._right = w - this._offsets.right;
+ this._width = this._right - this._left;
+ this._height = this._bottom - this._top;
+ // avoid memory leak
+ elem = null;
+ return this._elem;
+ };
+
+ $.jqplot.CanvasGridRenderer.prototype.draw = function() {
+ this._ctx = this._elem.get(0).getContext("2d");
+ var ctx = this._ctx;
+ var axes = this._axes;
+ // Add the grid onto the grid canvas. This is the bottom most layer.
+ ctx.save();
+ ctx.clearRect(0, 0, this._plotDimensions.width, this._plotDimensions.height);
+ ctx.fillStyle = this.backgroundColor || this.background;
+ ctx.fillRect(this._left, this._top, this._width, this._height);
+
+ ctx.save();
+ ctx.lineJoin = 'miter';
+ ctx.lineCap = 'butt';
+ ctx.lineWidth = this.gridLineWidth;
+ ctx.strokeStyle = this.gridLineColor;
+ var b, e, s, m;
+ var ax = ['xaxis', 'yaxis', 'x2axis', 'y2axis'];
+ for (var i=4; i>0; i--) {
+ var name = ax[i-1];
+ var axis = axes[name];
+ var ticks = axis._ticks;
+ var numticks = ticks.length;
+ if (axis.show) {
+ if (axis.drawBaseline) {
+ var bopts = {};
+ if (axis.baselineWidth !== null) {
+ bopts.lineWidth = axis.baselineWidth;
+ }
+ if (axis.baselineColor !== null) {
+ bopts.strokeStyle = axis.baselineColor;
+ }
+ switch (name) {
+ case 'xaxis':
+ drawLine (this._left, this._bottom, this._right, this._bottom, bopts);
+ break;
+ case 'yaxis':
+ drawLine (this._left, this._bottom, this._left, this._top, bopts);
+ break;
+ case 'x2axis':
+ drawLine (this._left, this._bottom, this._right, this._bottom, bopts);
+ break;
+ case 'y2axis':
+ drawLine (this._right, this._bottom, this._right, this._top, bopts);
+ break;
+ }
+ }
+ for (var j=numticks; j>0; j--) {
+ var t = ticks[j-1];
+ if (t.show) {
+ var pos = Math.round(axis.u2p(t.value)) + 0.5;
+ switch (name) {
+ case 'xaxis':
+ // draw the grid line if we should
+ if (t.showGridline && this.drawGridlines && ((!t.isMinorTick && axis.drawMajorGridlines) || (t.isMinorTick && axis.drawMinorGridlines)) ) {
+ drawLine(pos, this._top, pos, this._bottom);
+ }
+ // draw the mark
+ if (t.showMark && t.mark && ((!t.isMinorTick && axis.drawMajorTickMarks) || (t.isMinorTick && axis.drawMinorTickMarks)) ) {
+ s = t.markSize;
+ m = t.mark;
+ var pos = Math.round(axis.u2p(t.value)) + 0.5;
+ switch (m) {
+ case 'outside':
+ b = this._bottom;
+ e = this._bottom+s;
+ break;
+ case 'inside':
+ b = this._bottom-s;
+ e = this._bottom;
+ break;
+ case 'cross':
+ b = this._bottom-s;
+ e = this._bottom+s;
+ break;
+ default:
+ b = this._bottom;
+ e = this._bottom+s;
+ break;
+ }
+ // draw the shadow
+ if (this.shadow) {
+ this.renderer.shadowRenderer.draw(ctx, [[pos,b],[pos,e]], {lineCap:'butt', lineWidth:this.gridLineWidth, offset:this.gridLineWidth*0.75, depth:2, fill:false, closePath:false});
+ }
+ // draw the line
+ drawLine(pos, b, pos, e);
+ }
+ break;
+ case 'yaxis':
+ // draw the grid line
+ if (t.showGridline && this.drawGridlines && ((!t.isMinorTick && axis.drawMajorGridlines) || (t.isMinorTick && axis.drawMinorGridlines)) ) {
+ drawLine(this._right, pos, this._left, pos);
+ }
+ // draw the mark
+ if (t.showMark && t.mark && ((!t.isMinorTick && axis.drawMajorTickMarks) || (t.isMinorTick && axis.drawMinorTickMarks)) ) {
+ s = t.markSize;
+ m = t.mark;
+ var pos = Math.round(axis.u2p(t.value)) + 0.5;
+ switch (m) {
+ case 'outside':
+ b = this._left-s;
+ e = this._left;
+ break;
+ case 'inside':
+ b = this._left;
+ e = this._left+s;
+ break;
+ case 'cross':
+ b = this._left-s;
+ e = this._left+s;
+ break;
+ default:
+ b = this._left-s;
+ e = this._left;
+ break;
+ }
+ // draw the shadow
+ if (this.shadow) {
+ this.renderer.shadowRenderer.draw(ctx, [[b, pos], [e, pos]], {lineCap:'butt', lineWidth:this.gridLineWidth*1.5, offset:this.gridLineWidth*0.75, fill:false, closePath:false});
+ }
+ drawLine(b, pos, e, pos, {strokeStyle:axis.borderColor});
+ }
+ break;
+ case 'x2axis':
+ // draw the grid line
+ if (t.showGridline && this.drawGridlines && ((!t.isMinorTick && axis.drawMajorGridlines) || (t.isMinorTick && axis.drawMinorGridlines)) ) {
+ drawLine(pos, this._bottom, pos, this._top);
+ }
+ // draw the mark
+ if (t.showMark && t.mark && ((!t.isMinorTick && axis.drawMajorTickMarks) || (t.isMinorTick && axis.drawMinorTickMarks)) ) {
+ s = t.markSize;
+ m = t.mark;
+ var pos = Math.round(axis.u2p(t.value)) + 0.5;
+ switch (m) {
+ case 'outside':
+ b = this._top-s;
+ e = this._top;
+ break;
+ case 'inside':
+ b = this._top;
+ e = this._top+s;
+ break;
+ case 'cross':
+ b = this._top-s;
+ e = this._top+s;
+ break;
+ default:
+ b = this._top-s;
+ e = this._top;
+ break;
+ }
+ // draw the shadow
+ if (this.shadow) {
+ this.renderer.shadowRenderer.draw(ctx, [[pos,b],[pos,e]], {lineCap:'butt', lineWidth:this.gridLineWidth, offset:this.gridLineWidth*0.75, depth:2, fill:false, closePath:false});
+ }
+ drawLine(pos, b, pos, e);
+ }
+ break;
+ case 'y2axis':
+ // draw the grid line
+ if (t.showGridline && this.drawGridlines && ((!t.isMinorTick && axis.drawMajorGridlines) || (t.isMinorTick && axis.drawMinorGridlines)) ) {
+ drawLine(this._left, pos, this._right, pos);
+ }
+ // draw the mark
+ if (t.showMark && t.mark && ((!t.isMinorTick && axis.drawMajorTickMarks) || (t.isMinorTick && axis.drawMinorTickMarks)) ) {
+ s = t.markSize;
+ m = t.mark;
+ var pos = Math.round(axis.u2p(t.value)) + 0.5;
+ switch (m) {
+ case 'outside':
+ b = this._right;
+ e = this._right+s;
+ break;
+ case 'inside':
+ b = this._right-s;
+ e = this._right;
+ break;
+ case 'cross':
+ b = this._right-s;
+ e = this._right+s;
+ break;
+ default:
+ b = this._right;
+ e = this._right+s;
+ break;
+ }
+ // draw the shadow
+ if (this.shadow) {
+ this.renderer.shadowRenderer.draw(ctx, [[b, pos], [e, pos]], {lineCap:'butt', lineWidth:this.gridLineWidth*1.5, offset:this.gridLineWidth*0.75, fill:false, closePath:false});
+ }
+ drawLine(b, pos, e, pos, {strokeStyle:axis.borderColor});
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ t = null;
+ }
+ axis = null;
+ ticks = null;
+ }
+ // Now draw grid lines for additional y axes
+ //////
+ // TO DO: handle yMidAxis
+ //////
+ ax = ['y3axis', 'y4axis', 'y5axis', 'y6axis', 'y7axis', 'y8axis', 'y9axis', 'yMidAxis'];
+ for (var i=7; i>0; i--) {
+ var axis = axes[ax[i-1]];
+ var ticks = axis._ticks;
+ if (axis.show) {
+ var tn = ticks[axis.numberTicks-1];
+ var t0 = ticks[0];
+ var left = axis.getLeft();
+ var points = [[left, tn.getTop() + tn.getHeight()/2], [left, t0.getTop() + t0.getHeight()/2 + 1.0]];
+ // draw the shadow
+ if (this.shadow) {
+ this.renderer.shadowRenderer.draw(ctx, points, {lineCap:'butt', fill:false, closePath:false});
+ }
+ // draw the line
+ drawLine(points[0][0], points[0][1], points[1][0], points[1][1], {lineCap:'butt', strokeStyle:axis.borderColor, lineWidth:axis.borderWidth});
+ // draw the tick marks
+ for (var j=ticks.length; j>0; j--) {
+ var t = ticks[j-1];
+ s = t.markSize;
+ m = t.mark;
+ var pos = Math.round(axis.u2p(t.value)) + 0.5;
+ if (t.showMark && t.mark) {
+ switch (m) {
+ case 'outside':
+ b = left;
+ e = left+s;
+ break;
+ case 'inside':
+ b = left-s;
+ e = left;
+ break;
+ case 'cross':
+ b = left-s;
+ e = left+s;
+ break;
+ default:
+ b = left;
+ e = left+s;
+ break;
+ }
+ points = [[b,pos], [e,pos]];
+ // draw the shadow
+ if (this.shadow) {
+ this.renderer.shadowRenderer.draw(ctx, points, {lineCap:'butt', lineWidth:this.gridLineWidth*1.5, offset:this.gridLineWidth*0.75, fill:false, closePath:false});
+ }
+ // draw the line
+ drawLine(b, pos, e, pos, {strokeStyle:axis.borderColor});
+ }
+ t = null;
+ }
+ t0 = null;
+ }
+ axis = null;
+ ticks = null;
+ }
+
+ ctx.restore();
+
+ function drawLine(bx, by, ex, ey, opts) {
+ ctx.save();
+ opts = opts || {};
+ if (opts.lineWidth == null || opts.lineWidth != 0){
+ $.extend(true, ctx, opts);
+ ctx.beginPath();
+ ctx.moveTo(bx, by);
+ ctx.lineTo(ex, ey);
+ ctx.stroke();
+ ctx.restore();
+ }
+ }
+
+ if (this.shadow) {
+ var points = [[this._left, this._bottom], [this._right, this._bottom], [this._right, this._top]];
+ this.renderer.shadowRenderer.draw(ctx, points);
+ }
+ // Now draw border around grid. Use axis border definitions. start at
+ // upper left and go clockwise.
+ if (this.borderWidth != 0 && this.drawBorder) {
+ drawLine (this._left, this._top, this._right, this._top, {lineCap:'round', strokeStyle:axes.x2axis.borderColor, lineWidth:axes.x2axis.borderWidth});
+ drawLine (this._right, this._top, this._right, this._bottom, {lineCap:'round', strokeStyle:axes.y2axis.borderColor, lineWidth:axes.y2axis.borderWidth});
+ drawLine (this._right, this._bottom, this._left, this._bottom, {lineCap:'round', strokeStyle:axes.xaxis.borderColor, lineWidth:axes.xaxis.borderWidth});
+ drawLine (this._left, this._bottom, this._left, this._top, {lineCap:'round', strokeStyle:axes.yaxis.borderColor, lineWidth:axes.yaxis.borderWidth});
+ }
+ // ctx.lineWidth = this.borderWidth;
+ // ctx.strokeStyle = this.borderColor;
+ // ctx.strokeRect(this._left, this._top, this._width, this._height);
+
+ ctx.restore();
+ ctx = null;
+ axes = null;
+ };
+
+ // Class: $.jqplot.DivTitleRenderer
+ // The default title renderer for jqPlot. This class has no options beyond the <Title> class.
+ $.jqplot.DivTitleRenderer = function() {
+ };
+
+ $.jqplot.DivTitleRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.DivTitleRenderer.prototype.draw = function() {
+ // Memory Leaks patch
+ if (this._elem) {
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+
+ var r = this.renderer;
+ var elem = document.createElement('div');
+ this._elem = $(elem);
+ this._elem.addClass('jqplot-title');
+
+ if (!this.text) {
+ this.show = false;
+ this._elem.height(0);
+ this._elem.width(0);
+ }
+ else if (this.text) {
+ var color;
+ if (this.color) {
+ color = this.color;
+ }
+ else if (this.textColor) {
+ color = this.textColor;
+ }
+
+ // don't trust that a stylesheet is present, set the position.
+ var styles = {position:'absolute', top:'0px', left:'0px'};
+
+ if (this._plotWidth) {
+ styles['width'] = this._plotWidth+'px';
+ }
+ if (this.fontSize) {
+ styles['fontSize'] = this.fontSize;
+ }
+ if (typeof this.textAlign === 'string') {
+ styles['textAlign'] = this.textAlign;
+ }
+ else {
+ styles['textAlign'] = 'center';
+ }
+ if (color) {
+ styles['color'] = color;
+ }
+ if (this.paddingBottom) {
+ styles['paddingBottom'] = this.paddingBottom;
+ }
+ if (this.fontFamily) {
+ styles['fontFamily'] = this.fontFamily;
+ }
+
+ this._elem.css(styles);
+ if (this.escapeHtml) {
+ this._elem.text(this.text);
+ }
+ else {
+ this._elem.html(this.text);
+ }
+
+
+ // styletext += (this._plotWidth) ? 'width:'+this._plotWidth+'px;' : '';
+ // styletext += (this.fontSize) ? 'font-size:'+this.fontSize+';' : '';
+ // styletext += (this.textAlign) ? 'text-align:'+this.textAlign+';' : 'text-align:center;';
+ // styletext += (color) ? 'color:'+color+';' : '';
+ // styletext += (this.paddingBottom) ? 'padding-bottom:'+this.paddingBottom+';' : '';
+ // this._elem = $('<div class="jqplot-title" style="'+styletext+'">'+this.text+'</div>');
+ // if (this.fontFamily) {
+ // this._elem.css('font-family', this.fontFamily);
+ // }
+ }
+
+ elem = null;
+
+ return this._elem;
+ };
+
+ $.jqplot.DivTitleRenderer.prototype.pack = function() {
+ // nothing to do here
+ };
+
+
+ var dotlen = 0.1;
+
+ $.jqplot.LinePattern = function (ctx, pattern) {
+
+ var defaultLinePatterns = {
+ dotted: [ dotlen, $.jqplot.config.dotGapLength ],
+ dashed: [ $.jqplot.config.dashLength, $.jqplot.config.gapLength ],
+ solid: null
+ };
+
+ if (typeof pattern === 'string') {
+ if (pattern[0] === '.' || pattern[0] === '-') {
+ var s = pattern;
+ pattern = [];
+ for (var i=0, imax=s.length; i<imax; i++) {
+ if (s[i] === '.') {
+ pattern.push( dotlen );
+ }
+ else if (s[i] === '-') {
+ pattern.push( $.jqplot.config.dashLength );
+ }
+ else {
+ continue;
+ }
+ pattern.push( $.jqplot.config.gapLength );
+ }
+ }
+ else {
+ pattern = defaultLinePatterns[pattern];
+ }
+ }
+
+ if (!(pattern && pattern.length)) {
+ return ctx;
+ }
+
+ var patternIndex = 0;
+ var patternDistance = pattern[0];
+ var px = 0;
+ var py = 0;
+ var pathx0 = 0;
+ var pathy0 = 0;
+
+ var moveTo = function (x, y) {
+ ctx.moveTo( x, y );
+ px = x;
+ py = y;
+ pathx0 = x;
+ pathy0 = y;
+ };
+
+ var lineTo = function (x, y) {
+ var scale = ctx.lineWidth;
+ var dx = x - px;
+ var dy = y - py;
+ var dist = Math.sqrt(dx*dx+dy*dy);
+ if ((dist > 0) && (scale > 0)) {
+ dx /= dist;
+ dy /= dist;
+ while (true) {
+ var dp = scale * patternDistance;
+ if (dp < dist) {
+ px += dp * dx;
+ py += dp * dy;
+ if ((patternIndex & 1) == 0) {
+ ctx.lineTo( px, py );
+ }
+ else {
+ ctx.moveTo( px, py );
+ }
+ dist -= dp;
+ patternIndex++;
+ if (patternIndex >= pattern.length) {
+ patternIndex = 0;
+ }
+ patternDistance = pattern[patternIndex];
+ }
+ else {
+ px = x;
+ py = y;
+ if ((patternIndex & 1) == 0) {
+ ctx.lineTo( px, py );
+ }
+ else {
+ ctx.moveTo( px, py );
+ }
+ patternDistance -= dist / scale;
+ break;
+ }
+ }
+ }
+ };
+
+ var beginPath = function () {
+ ctx.beginPath();
+ };
+
+ var closePath = function () {
+ lineTo( pathx0, pathy0 );
+ };
+
+ return {
+ moveTo: moveTo,
+ lineTo: lineTo,
+ beginPath: beginPath,
+ closePath: closePath
+ };
+ };
+
+ // Class: $.jqplot.LineRenderer
+ // The default line renderer for jqPlot, this class has no options beyond the <Series> class.
+ // Draws series as a line.
+ $.jqplot.LineRenderer = function(){
+ this.shapeRenderer = new $.jqplot.ShapeRenderer();
+ this.shadowRenderer = new $.jqplot.ShadowRenderer();
+ };
+
+ // called with scope of series.
+ $.jqplot.LineRenderer.prototype.init = function(options, plot) {
+ // Group: Properties
+ //
+ options = options || {};
+ this._type='line';
+ this.renderer.animation = {
+ show: false,
+ direction: 'left',
+ speed: 2500,
+ _supported: true
+ };
+ // prop: smooth
+ // True to draw a smoothed (interpolated) line through the data points
+ // with automatically computed number of smoothing points.
+ // Set to an integer number > 2 to specify number of smoothing points
+ // to use between each data point.
+ this.renderer.smooth = false; // true or a number > 2 for smoothing.
+ this.renderer.tension = null; // null to auto compute or a number typically > 6. Fewer points requires higher tension.
+ // prop: constrainSmoothing
+ // True to use a more accurate smoothing algorithm that will
+ // not overshoot any data points. False to allow overshoot but
+ // produce a smoother looking line.
+ this.renderer.constrainSmoothing = true;
+ // this is smoothed data in grid coordinates, like gridData
+ this.renderer._smoothedData = [];
+ // this is smoothed data in plot units (plot coordinates), like plotData.
+ this.renderer._smoothedPlotData = [];
+ this.renderer._hiBandGridData = [];
+ this.renderer._lowBandGridData = [];
+ this.renderer._hiBandSmoothedData = [];
+ this.renderer._lowBandSmoothedData = [];
+
+ // prop: bandData
+ // Data used to draw error bands or confidence intervals above/below a line.
+ //
+ // bandData can be input in 3 forms. jqPlot will figure out which is the
+ // low band line and which is the high band line for all forms:
+ //
+ // A 2 dimensional array like [[yl1, yl2, ...], [yu1, yu2, ...]] where
+ // [yl1, yl2, ...] are y values of the lower line and
+ // [yu1, yu2, ...] are y values of the upper line.
+ // In this case there must be the same number of y data points as data points
+ // in the series and the bands will inherit the x values of the series.
+ //
+ // A 2 dimensional array like [[[xl1, yl1], [xl2, yl2], ...], [[xh1, yh1], [xh2, yh2], ...]]
+ // where [xl1, yl1] are x,y data points for the lower line and
+ // [xh1, yh1] are x,y data points for the high line.
+ // x values do not have to correspond to the x values of the series and can
+ // be of any arbitrary length.
+ //
+ // Can be of form [[yl1, yu1], [yl2, yu2], [yl3, yu3], ...] where
+ // there must be 3 or more arrays and there must be the same number of arrays
+ // as there are data points in the series. In this case,
+ // [yl1, yu1] specifies the lower and upper y values for the 1st
+ // data point and so on. The bands will inherit the x
+ // values from the series.
+ this.renderer.bandData = [];
+
+ // Group: bands
+ // Banding around line, e.g error bands or confidence intervals.
+ this.renderer.bands = {
+ // prop: show
+ // true to show the bands. If bandData or interval is
+ // supplied, show will be set to true by default.
+ show: false,
+ hiData: [],
+ lowData: [],
+ // prop: color
+ // color of lines at top and bottom of bands [default: series color].
+ color: this.color,
+ // prop: showLines
+ // True to show lines at top and bottom of bands [default: false].
+ showLines: false,
+ // prop: fill
+ // True to fill area between bands [default: true].
+ fill: true,
+ // prop: fillColor
+ // css color spec for filled area. [default: series color].
+ fillColor: null,
+ _min: null,
+ _max: null,
+ // prop: interval
+ // User specified interval above and below line for bands [default: '3%''].
+ // Can be a value like 3 or a string like '3%'
+ // or an upper/lower array like [1, -2] or ['2%', '-1.5%']
+ interval: '3%'
+ };
+
+
+ var lopts = {highlightMouseOver: options.highlightMouseOver, highlightMouseDown: options.highlightMouseDown, highlightColor: options.highlightColor};
+
+ delete (options.highlightMouseOver);
+ delete (options.highlightMouseDown);
+ delete (options.highlightColor);
+
+ $.extend(true, this.renderer, options);
+
+ this.renderer.options = options;
+
+ // if we are given some band data, and bands aren't explicity set to false in options, turn them on.
+ if (this.renderer.bandData.length > 1 && (!options.bands || options.bands.show == null)) {
+ this.renderer.bands.show = true;
+ }
+
+ // if we are given an interval, and bands aren't explicity set to false in options, turn them on.
+ else if (options.bands && options.bands.show == null && options.bands.interval != null) {
+ this.renderer.bands.show = true;
+ }
+
+ // if plot is filled, turn off bands.
+ if (this.fill) {
+ this.renderer.bands.show = false;
+ }
+
+ if (this.renderer.bands.show) {
+ this.renderer.initBands.call(this, this.renderer.options, plot);
+ }
+
+
+ // smoothing is not compatible with stacked lines, disable
+ if (this._stack) {
+ this.renderer.smooth = false;
+ }
+
+ // set the shape renderer options
+ var opts = {lineJoin:this.lineJoin, lineCap:this.lineCap, fill:this.fill, isarc:false, strokeStyle:this.color, fillStyle:this.fillColor, lineWidth:this.lineWidth, linePattern:this.linePattern, closePath:this.fill};
+ this.renderer.shapeRenderer.init(opts);
+
+ var shadow_offset = options.shadowOffset;
+ // set the shadow renderer options
+ if (shadow_offset == null) {
+ // scale the shadowOffset to the width of the line.
+ if (this.lineWidth > 2.5) {
+ shadow_offset = 1.25 * (1 + (Math.atan((this.lineWidth/2.5))/0.785398163 - 1)*0.6);
+ // var shadow_offset = this.shadowOffset;
+ }
+ // for skinny lines, don't make such a big shadow.
+ else {
+ shadow_offset = 1.25 * Math.atan((this.lineWidth/2.5))/0.785398163;
+ }
+ }
+
+ var sopts = {lineJoin:this.lineJoin, lineCap:this.lineCap, fill:this.fill, isarc:false, angle:this.shadowAngle, offset:shadow_offset, alpha:this.shadowAlpha, depth:this.shadowDepth, lineWidth:this.lineWidth, linePattern:this.linePattern, closePath:this.fill};
+ this.renderer.shadowRenderer.init(sopts);
+ this._areaPoints = [];
+ this._boundingBox = [[],[]];
+
+ if (!this.isTrendline && this.fill || this.renderer.bands.show) {
+ // Group: Properties
+ //
+ // prop: highlightMouseOver
+ // True to highlight area on a filled plot when moused over.
+ // This must be false to enable highlightMouseDown to highlight when clicking on an area on a filled plot.
+ this.highlightMouseOver = true;
+ // prop: highlightMouseDown
+ // True to highlight when a mouse button is pressed over an area on a filled plot.
+ // This will be disabled if highlightMouseOver is true.
+ this.highlightMouseDown = false;
+ // prop: highlightColor
+ // color to use when highlighting an area on a filled plot.
+ this.highlightColor = null;
+ // if user has passed in highlightMouseDown option and not set highlightMouseOver, disable highlightMouseOver
+ if (lopts.highlightMouseDown && lopts.highlightMouseOver == null) {
+ lopts.highlightMouseOver = false;
+ }
+
+ $.extend(true, this, {highlightMouseOver: lopts.highlightMouseOver, highlightMouseDown: lopts.highlightMouseDown, highlightColor: lopts.highlightColor});
+
+ if (!this.highlightColor) {
+ var fc = (this.renderer.bands.show) ? this.renderer.bands.fillColor : this.fillColor;
+ this.highlightColor = $.jqplot.computeHighlightColors(fc);
+ }
+ // turn off (disable) the highlighter plugin
+ if (this.highlighter) {
+ this.highlighter.show = false;
+ }
+ }
+
+ if (!this.isTrendline && plot) {
+ plot.plugins.lineRenderer = {};
+ plot.postInitHooks.addOnce(postInit);
+ plot.postDrawHooks.addOnce(postPlotDraw);
+ plot.eventListenerHooks.addOnce('jqplotMouseMove', handleMove);
+ plot.eventListenerHooks.addOnce('jqplotMouseDown', handleMouseDown);
+ plot.eventListenerHooks.addOnce('jqplotMouseUp', handleMouseUp);
+ plot.eventListenerHooks.addOnce('jqplotClick', handleClick);
+ plot.eventListenerHooks.addOnce('jqplotRightClick', handleRightClick);
+ }
+
+ };
+
+ $.jqplot.LineRenderer.prototype.initBands = function(options, plot) {
+ // use bandData if no data specified in bands option
+ //var bd = this.renderer.bandData;
+ var bd = options.bandData || [];
+ var bands = this.renderer.bands;
+ bands.hiData = [];
+ bands.lowData = [];
+ var data = this.data;
+ bands._max = null;
+ bands._min = null;
+ // If 2 arrays, and each array greater than 2 elements, assume it is hi and low data bands of y values.
+ if (bd.length == 2) {
+ // Do we have an array of x,y values?
+ // like [[[1,1], [2,4], [3,3]], [[1,3], [2,6], [3,5]]]
+ if ($.isArray(bd[0][0])) {
+ // since an arbitrary array of points, spin through all of them to determine max and min lines.
+
+ var p;
+ var bdminidx = 0, bdmaxidx = 0;
+ for (var i = 0, l = bd[0].length; i<l; i++) {
+ p = bd[0][i];
+ if ((p[1] != null && p[1] > bands._max) || bands._max == null) {
+ bands._max = p[1];
+ }
+ if ((p[1] != null && p[1] < bands._min) || bands._min == null) {
+ bands._min = p[1];
+ }
+ }
+ for (var i = 0, l = bd[1].length; i<l; i++) {
+ p = bd[1][i];
+ if ((p[1] != null && p[1] > bands._max) || bands._max == null) {
+ bands._max = p[1];
+ bdmaxidx = 1;
+ }
+ if ((p[1] != null && p[1] < bands._min) || bands._min == null) {
+ bands._min = p[1];
+ bdminidx = 1;
+ }
+ }
+
+ if (bdmaxidx === bdminidx) {
+ bands.show = false;
+ }
+
+ bands.hiData = bd[bdmaxidx];
+ bands.lowData = bd[bdminidx];
+ }
+ // else data is arrays of y values
+ // like [[1,4,3], [3,6,5]]
+ // must have same number of band data points as points in series
+ else if (bd[0].length === data.length && bd[1].length === data.length) {
+ var hi = (bd[0][0] > bd[1][0]) ? 0 : 1;
+ var low = (hi) ? 0 : 1;
+ for (var i=0, l=data.length; i < l; i++) {
+ bands.hiData.push([data[i][0], bd[hi][i]]);
+ bands.lowData.push([data[i][0], bd[low][i]]);
+ }
+ }
+
+ // we don't have proper data array, don't show bands.
+ else {
+ bands.show = false;
+ }
+ }
+
+ // if more than 2 arrays, have arrays of [ylow, yhi] values.
+ // note, can't distinguish case of [[ylow, yhi], [ylow, yhi]] from [[ylow, ylow], [yhi, yhi]]
+ // this is assumed to be of the latter form.
+ else if (bd.length > 2 && !$.isArray(bd[0][0])) {
+ var hi = (bd[0][0] > bd[0][1]) ? 0 : 1;
+ var low = (hi) ? 0 : 1;
+ for (var i=0, l=bd.length; i<l; i++) {
+ bands.hiData.push([data[i][0], bd[i][hi]]);
+ bands.lowData.push([data[i][0], bd[i][low]]);
+ }
+ }
+
+ // don't have proper data, auto calculate
+ else {
+ var intrv = bands.interval;
+ var a = null;
+ var b = null;
+ var afunc = null;
+ var bfunc = null;
+
+ if ($.isArray(intrv)) {
+ a = intrv[0];
+ b = intrv[1];
+ }
+ else {
+ a = intrv;
+ }
+
+ if (isNaN(a)) {
+ // we have a string
+ if (a.charAt(a.length - 1) === '%') {
+ afunc = 'multiply';
+ a = parseFloat(a)/100 + 1;
+ }
+ }
+
+ else {
+ a = parseFloat(a);
+ afunc = 'add';
+ }
+
+ if (b !== null && isNaN(b)) {
+ // we have a string
+ if (b.charAt(b.length - 1) === '%') {
+ bfunc = 'multiply';
+ b = parseFloat(b)/100 + 1;
+ }
+ }
+
+ else if (b !== null) {
+ b = parseFloat(b);
+ bfunc = 'add';
+ }
+
+ if (a !== null) {
+ if (b === null) {
+ b = -a;
+ bfunc = afunc;
+ if (bfunc === 'multiply') {
+ b += 2;
+ }
+ }
+
+ // make sure a always applies to hi band.
+ if (a < b) {
+ var temp = a;
+ a = b;
+ b = temp;
+ temp = afunc;
+ afunc = bfunc;
+ bfunc = temp;
+ }
+
+ for (var i=0, l = data.length; i < l; i++) {
+ switch (afunc) {
+ case 'add':
+ bands.hiData.push([data[i][0], data[i][1] + a]);
+ break;
+ case 'multiply':
+ bands.hiData.push([data[i][0], data[i][1] * a]);
+ break;
+ }
+ switch (bfunc) {
+ case 'add':
+ bands.lowData.push([data[i][0], data[i][1] + b]);
+ break;
+ case 'multiply':
+ bands.lowData.push([data[i][0], data[i][1] * b]);
+ break;
+ }
+ }
+ }
+
+ else {
+ bands.show = false;
+ }
+ }
+
+ var hd = bands.hiData;
+ var ld = bands.lowData;
+ for (var i = 0, l = hd.length; i<l; i++) {
+ if ((hd[i][1] != null && hd[i][1] > bands._max) || bands._max == null) {
+ bands._max = hd[i][1];
+ }
+ }
+ for (var i = 0, l = ld.length; i<l; i++) {
+ if ((ld[i][1] != null && ld[i][1] < bands._min) || bands._min == null) {
+ bands._min = ld[i][1];
+ }
+ }
+
+ // one last check for proper data
+ // these don't apply any more since allowing arbitrary x,y values
+ // if (bands.hiData.length != bands.lowData.length) {
+ // bands.show = false;
+ // }
+
+ // if (bands.hiData.length != this.data.length) {
+ // bands.show = false;
+ // }
+
+ if (bands.fillColor === null) {
+ var c = $.jqplot.getColorComponents(bands.color);
+ // now adjust alpha to differentiate fill
+ c[3] = c[3] * 0.5;
+ bands.fillColor = 'rgba(' + c[0] +', '+ c[1] +', '+ c[2] +', '+ c[3] + ')';
+ }
+ };
+
+ function getSteps (d, f) {
+ return (3.4182054+f) * Math.pow(d, -0.3534992);
+ }
+
+ function computeSteps (d1, d2) {
+ var s = Math.sqrt(Math.pow((d2[0]- d1[0]), 2) + Math.pow ((d2[1] - d1[1]), 2));
+ return 5.7648 * Math.log(s) + 7.4456;
+ }
+
+ function tanh (x) {
+ var a = (Math.exp(2*x) - 1) / (Math.exp(2*x) + 1);
+ return a;
+ }
+
+ //////////
+ // computeConstrainedSmoothedData
+ // An implementation of the constrained cubic spline interpolation
+ // method as presented in:
+ //
+ // Kruger, CJC, Constrained Cubic Spine Interpolation for Chemical Engineering Applications
+ // http://www.korf.co.uk/spline.pdf
+ //
+ // The implementation below borrows heavily from the sample Visual Basic
+ // implementation by CJC Kruger found in http://www.korf.co.uk/spline.xls
+ //
+ /////////
+
+ // called with scope of series
+ function computeConstrainedSmoothedData (gd) {
+ var smooth = this.renderer.smooth;
+ var dim = this.canvas.getWidth();
+ var xp = this._xaxis.series_p2u;
+ var yp = this._yaxis.series_p2u;
+ var steps =null;
+ var _steps = null;
+ var dist = gd.length/dim;
+ var _smoothedData = [];
+ var _smoothedPlotData = [];
+
+ if (!isNaN(parseFloat(smooth))) {
+ steps = parseFloat(smooth);
+ }
+ else {
+ steps = getSteps(dist, 0.5);
+ }
+
+ var yy = [];
+ var xx = [];
+
+ for (var i=0, l = gd.length; i<l; i++) {
+ yy.push(gd[i][1]);
+ xx.push(gd[i][0]);
+ }
+
+ function dxx(x1, x0) {
+ if (x1 - x0 == 0) {
+ return Math.pow(10,10);
+ }
+ else {
+ return x1 - x0;
+ }
+ }
+
+ var A, B, C, D;
+ // loop through each line segment. Have # points - 1 line segments. Nmber segments starting at 1.
+ var nmax = gd.length - 1;
+ for (var num = 1, gdl = gd.length; num<gdl; num++) {
+ var gxx = [];
+ var ggxx = [];
+ // point at each end of segment.
+ for (var j = 0; j < 2; j++) {
+ var i = num - 1 + j; // point number, 0 to # points.
+
+ if (i == 0 || i == nmax) {
+ gxx[j] = Math.pow(10, 10);
+ }
+ else if (yy[i+1] - yy[i] == 0 || yy[i] - yy[i-1] == 0) {
+ gxx[j] = 0;
+ }
+ else if (((xx[i+1] - xx[i]) / (yy[i+1] - yy[i]) + (xx[i] - xx[i-1]) / (yy[i] - yy[i-1])) == 0 ) {
+ gxx[j] = 0;
+ }
+ else if ( (yy[i+1] - yy[i]) * (yy[i] - yy[i-1]) < 0 ) {
+ gxx[j] = 0;
+ }
+
+ else {
+ gxx[j] = 2 / (dxx(xx[i + 1], xx[i]) / (yy[i + 1] - yy[i]) + dxx(xx[i], xx[i - 1]) / (yy[i] - yy[i - 1]));
+ }
+ }
+
+ // Reset first derivative (slope) at first and last point
+ if (num == 1) {
+ // First point has 0 2nd derivative
+ gxx[0] = 3 / 2 * (yy[1] - yy[0]) / dxx(xx[1], xx[0]) - gxx[1] / 2;
+ }
+ else if (num == nmax) {
+ // Last point has 0 2nd derivative
+ gxx[1] = 3 / 2 * (yy[nmax] - yy[nmax - 1]) / dxx(xx[nmax], xx[nmax - 1]) - gxx[0] / 2;
+ }
+
+ // Calc second derivative at points
+ ggxx[0] = -2 * (gxx[1] + 2 * gxx[0]) / dxx(xx[num], xx[num - 1]) + 6 * (yy[num] - yy[num - 1]) / Math.pow(dxx(xx[num], xx[num - 1]), 2);
+ ggxx[1] = 2 * (2 * gxx[1] + gxx[0]) / dxx(xx[num], xx[num - 1]) - 6 * (yy[num] - yy[num - 1]) / Math.pow(dxx(xx[num], xx[num - 1]), 2);
+
+ // Calc constants for cubic interpolation
+ D = 1 / 6 * (ggxx[1] - ggxx[0]) / dxx(xx[num], xx[num - 1]);
+ C = 1 / 2 * (xx[num] * ggxx[0] - xx[num - 1] * ggxx[1]) / dxx(xx[num], xx[num - 1]);
+ B = (yy[num] - yy[num - 1] - C * (Math.pow(xx[num], 2) - Math.pow(xx[num - 1], 2)) - D * (Math.pow(xx[num], 3) - Math.pow(xx[num - 1], 3))) / dxx(xx[num], xx[num - 1]);
+ A = yy[num - 1] - B * xx[num - 1] - C * Math.pow(xx[num - 1], 2) - D * Math.pow(xx[num - 1], 3);
+
+ var increment = (xx[num] - xx[num - 1]) / steps;
+ var temp, tempx;
+
+ for (var j = 0, l = steps; j < l; j++) {
+ temp = [];
+ tempx = xx[num - 1] + j * increment;
+ temp.push(tempx);
+ temp.push(A + B * tempx + C * Math.pow(tempx, 2) + D * Math.pow(tempx, 3));
+ _smoothedData.push(temp);
+ _smoothedPlotData.push([xp(temp[0]), yp(temp[1])]);
+ }
+ }
+
+ _smoothedData.push(gd[i]);
+ _smoothedPlotData.push([xp(gd[i][0]), yp(gd[i][1])]);
+
+ return [_smoothedData, _smoothedPlotData];
+ }
+
+ ///////
+ // computeHermiteSmoothedData
+ // A hermite spline smoothing of the plot data.
+ // This implementation is derived from the one posted
+ // by krypin on the jqplot-users mailing list:
+ //
+ // http://groups.google.com/group/jqplot-users/browse_thread/thread/748be6a445723cea?pli=1
+ //
+ // with a blog post:
+ //
+ // http://blog.statscollector.com/a-plugin-renderer-for-jqplot-to-draw-a-hermite-spline/
+ //
+ // and download of the original plugin:
+ //
+ // http://blog.statscollector.com/wp-content/uploads/2010/02/jqplot.hermiteSplineRenderer.js
+ //////////
+
+ // called with scope of series
+ function computeHermiteSmoothedData (gd) {
+ var smooth = this.renderer.smooth;
+ var tension = this.renderer.tension;
+ var dim = this.canvas.getWidth();
+ var xp = this._xaxis.series_p2u;
+ var yp = this._yaxis.series_p2u;
+ var steps =null;
+ var _steps = null;
+ var a = null;
+ var a1 = null;
+ var a2 = null;
+ var slope = null;
+ var slope2 = null;
+ var temp = null;
+ var t, s, h1, h2, h3, h4;
+ var TiX, TiY, Ti1X, Ti1Y;
+ var pX, pY, p;
+ var sd = [];
+ var spd = [];
+ var dist = gd.length/dim;
+ var min, max, stretch, scale, shift;
+ var _smoothedData = [];
+ var _smoothedPlotData = [];
+ if (!isNaN(parseFloat(smooth))) {
+ steps = parseFloat(smooth);
+ }
+ else {
+ steps = getSteps(dist, 0.5);
+ }
+ if (!isNaN(parseFloat(tension))) {
+ tension = parseFloat(tension);
+ }
+
+ for (var i=0, l = gd.length-1; i < l; i++) {
+
+ if (tension === null) {
+ slope = Math.abs((gd[i+1][1] - gd[i][1]) / (gd[i+1][0] - gd[i][0]));
+
+ min = 0.3;
+ max = 0.6;
+ stretch = (max - min)/2.0;
+ scale = 2.5;
+ shift = -1.4;
+
+ temp = slope/scale + shift;
+
+ a1 = stretch * tanh(temp) - stretch * tanh(shift) + min;
+
+ // if have both left and right line segments, will use minimum tension.
+ if (i > 0) {
+ slope2 = Math.abs((gd[i][1] - gd[i-1][1]) / (gd[i][0] - gd[i-1][0]));
+ }
+ temp = slope2/scale + shift;
+
+ a2 = stretch * tanh(temp) - stretch * tanh(shift) + min;
+
+ a = (a1 + a2)/2.0;
+
+ }
+ else {
+ a = tension;
+ }
+ for (t=0; t < steps; t++) {
+ s = t / steps;
+ h1 = (1 + 2*s)*Math.pow((1-s),2);
+ h2 = s*Math.pow((1-s),2);
+ h3 = Math.pow(s,2)*(3-2*s);
+ h4 = Math.pow(s,2)*(s-1);
+
+ if (gd[i-1]) {
+ TiX = a * (gd[i+1][0] - gd[i-1][0]);
+ TiY = a * (gd[i+1][1] - gd[i-1][1]);
+ } else {
+ TiX = a * (gd[i+1][0] - gd[i][0]);
+ TiY = a * (gd[i+1][1] - gd[i][1]);
+ }
+ if (gd[i+2]) {
+ Ti1X = a * (gd[i+2][0] - gd[i][0]);
+ Ti1Y = a * (gd[i+2][1] - gd[i][1]);
+ } else {
+ Ti1X = a * (gd[i+1][0] - gd[i][0]);
+ Ti1Y = a * (gd[i+1][1] - gd[i][1]);
+ }
+
+ pX = h1*gd[i][0] + h3*gd[i+1][0] + h2*TiX + h4*Ti1X;
+ pY = h1*gd[i][1] + h3*gd[i+1][1] + h2*TiY + h4*Ti1Y;
+ p = [pX, pY];
+
+ _smoothedData.push(p);
+ _smoothedPlotData.push([xp(pX), yp(pY)]);
+ }
+ }
+ _smoothedData.push(gd[l]);
+ _smoothedPlotData.push([xp(gd[l][0]), yp(gd[l][1])]);
+
+ return [_smoothedData, _smoothedPlotData];
+ }
+
+ // setGridData
+ // converts the user data values to grid coordinates and stores them
+ // in the gridData array.
+ // Called with scope of a series.
+ $.jqplot.LineRenderer.prototype.setGridData = function(plot) {
+ // recalculate the grid data
+ var xp = this._xaxis.series_u2p;
+ var yp = this._yaxis.series_u2p;
+ var data = this._plotData;
+ var pdata = this._prevPlotData;
+ this.gridData = [];
+ this._prevGridData = [];
+ this.renderer._smoothedData = [];
+ this.renderer._smoothedPlotData = [];
+ this.renderer._hiBandGridData = [];
+ this.renderer._lowBandGridData = [];
+ this.renderer._hiBandSmoothedData = [];
+ this.renderer._lowBandSmoothedData = [];
+ var bands = this.renderer.bands;
+ var hasNull = false;
+ for (var i=0, l=this.data.length; i < l; i++) {
+ // if not a line series or if no nulls in data, push the converted point onto the array.
+ if (data[i][0] != null && data[i][1] != null) {
+ this.gridData.push([xp.call(this._xaxis, data[i][0]), yp.call(this._yaxis, data[i][1])]);
+ }
+ // else if there is a null, preserve it.
+ else if (data[i][0] == null) {
+ hasNull = true;
+ this.gridData.push([null, yp.call(this._yaxis, data[i][1])]);
+ }
+ else if (data[i][1] == null) {
+ hasNull = true;
+ this.gridData.push([xp.call(this._xaxis, data[i][0]), null]);
+ }
+ // if not a line series or if no nulls in data, push the converted point onto the array.
+ if (pdata[i] != null && pdata[i][0] != null && pdata[i][1] != null) {
+ this._prevGridData.push([xp.call(this._xaxis, pdata[i][0]), yp.call(this._yaxis, pdata[i][1])]);
+ }
+ // else if there is a null, preserve it.
+ else if (pdata[i] != null && pdata[i][0] == null) {
+ this._prevGridData.push([null, yp.call(this._yaxis, pdata[i][1])]);
+ }
+ else if (pdata[i] != null && pdata[i][0] != null && pdata[i][1] == null) {
+ this._prevGridData.push([xp.call(this._xaxis, pdata[i][0]), null]);
+ }
+ }
+
+ // don't do smoothing or bands on broken lines.
+ if (hasNull) {
+ this.renderer.smooth = false;
+ if (this._type === 'line') {
+ bands.show = false;
+ }
+ }
+
+ if (this._type === 'line' && bands.show) {
+ for (var i=0, l=bands.hiData.length; i<l; i++) {
+ this.renderer._hiBandGridData.push([xp.call(this._xaxis, bands.hiData[i][0]), yp.call(this._yaxis, bands.hiData[i][1])]);
+ }
+ for (var i=0, l=bands.lowData.length; i<l; i++) {
+ this.renderer._lowBandGridData.push([xp.call(this._xaxis, bands.lowData[i][0]), yp.call(this._yaxis, bands.lowData[i][1])]);
+ }
+ }
+
+ // calculate smoothed data if enough points and no nulls
+ if (this._type === 'line' && this.renderer.smooth && this.gridData.length > 2) {
+ var ret;
+ if (this.renderer.constrainSmoothing) {
+ ret = computeConstrainedSmoothedData.call(this, this.gridData);
+ this.renderer._smoothedData = ret[0];
+ this.renderer._smoothedPlotData = ret[1];
+
+ if (bands.show) {
+ ret = computeConstrainedSmoothedData.call(this, this.renderer._hiBandGridData);
+ this.renderer._hiBandSmoothedData = ret[0];
+ ret = computeConstrainedSmoothedData.call(this, this.renderer._lowBandGridData);
+ this.renderer._lowBandSmoothedData = ret[0];
+ }
+
+ ret = null;
+ }
+ else {
+ ret = computeHermiteSmoothedData.call(this, this.gridData);
+ this.renderer._smoothedData = ret[0];
+ this.renderer._smoothedPlotData = ret[1];
+
+ if (bands.show) {
+ ret = computeHermiteSmoothedData.call(this, this.renderer._hiBandGridData);
+ this.renderer._hiBandSmoothedData = ret[0];
+ ret = computeHermiteSmoothedData.call(this, this.renderer._lowBandGridData);
+ this.renderer._lowBandSmoothedData = ret[0];
+ }
+
+ ret = null;
+ }
+ }
+ };
+
+ // makeGridData
+ // converts any arbitrary data values to grid coordinates and
+ // returns them. This method exists so that plugins can use a series'
+ // linerenderer to generate grid data points without overwriting the
+ // grid data associated with that series.
+ // Called with scope of a series.
+ $.jqplot.LineRenderer.prototype.makeGridData = function(data, plot) {
+ // recalculate the grid data
+ var xp = this._xaxis.series_u2p;
+ var yp = this._yaxis.series_u2p;
+ var gd = [];
+ var pgd = [];
+ this.renderer._smoothedData = [];
+ this.renderer._smoothedPlotData = [];
+ this.renderer._hiBandGridData = [];
+ this.renderer._lowBandGridData = [];
+ this.renderer._hiBandSmoothedData = [];
+ this.renderer._lowBandSmoothedData = [];
+ var bands = this.renderer.bands;
+ var hasNull = false;
+ for (var i=0; i<data.length; i++) {
+ // if not a line series or if no nulls in data, push the converted point onto the array.
+ if (data[i][0] != null && data[i][1] != null) {
+ gd.push([xp.call(this._xaxis, data[i][0]), yp.call(this._yaxis, data[i][1])]);
+ }
+ // else if there is a null, preserve it.
+ else if (data[i][0] == null) {
+ hasNull = true;
+ gd.push([null, yp.call(this._yaxis, data[i][1])]);
+ }
+ else if (data[i][1] == null) {
+ hasNull = true;
+ gd.push([xp.call(this._xaxis, data[i][0]), null]);
+ }
+ }
+
+ // don't do smoothing or bands on broken lines.
+ if (hasNull) {
+ this.renderer.smooth = false;
+ if (this._type === 'line') {
+ bands.show = false;
+ }
+ }
+
+ if (this._type === 'line' && bands.show) {
+ for (var i=0, l=bands.hiData.length; i<l; i++) {
+ this.renderer._hiBandGridData.push([xp.call(this._xaxis, bands.hiData[i][0]), yp.call(this._yaxis, bands.hiData[i][1])]);
+ }
+ for (var i=0, l=bands.lowData.length; i<l; i++) {
+ this.renderer._lowBandGridData.push([xp.call(this._xaxis, bands.lowData[i][0]), yp.call(this._yaxis, bands.lowData[i][1])]);
+ }
+ }
+
+ if (this._type === 'line' && this.renderer.smooth && gd.length > 2) {
+ var ret;
+ if (this.renderer.constrainSmoothing) {
+ ret = computeConstrainedSmoothedData.call(this, gd);
+ this.renderer._smoothedData = ret[0];
+ this.renderer._smoothedPlotData = ret[1];
+
+ if (bands.show) {
+ ret = computeConstrainedSmoothedData.call(this, this.renderer._hiBandGridData);
+ this.renderer._hiBandSmoothedData = ret[0];
+ ret = computeConstrainedSmoothedData.call(this, this.renderer._lowBandGridData);
+ this.renderer._lowBandSmoothedData = ret[0];
+ }
+
+ ret = null;
+ }
+ else {
+ ret = computeHermiteSmoothedData.call(this, gd);
+ this.renderer._smoothedData = ret[0];
+ this.renderer._smoothedPlotData = ret[1];
+
+ if (bands.show) {
+ ret = computeHermiteSmoothedData.call(this, this.renderer._hiBandGridData);
+ this.renderer._hiBandSmoothedData = ret[0];
+ ret = computeHermiteSmoothedData.call(this, this.renderer._lowBandGridData);
+ this.renderer._lowBandSmoothedData = ret[0];
+ }
+
+ ret = null;
+ }
+ }
+ return gd;
+ };
+
+
+ // called within scope of series.
+ $.jqplot.LineRenderer.prototype.draw = function(ctx, gd, options, plot) {
+ var i;
+ // get a copy of the options, so we don't modify the original object.
+ var opts = $.extend(true, {}, options);
+ var shadow = (opts.shadow != undefined) ? opts.shadow : this.shadow;
+ var showLine = (opts.showLine != undefined) ? opts.showLine : this.showLine;
+ var fill = (opts.fill != undefined) ? opts.fill : this.fill;
+ var fillAndStroke = (opts.fillAndStroke != undefined) ? opts.fillAndStroke : this.fillAndStroke;
+ var xmin, ymin, xmax, ymax;
+ ctx.save();
+ if (gd.length) {
+ if (showLine) {
+ // if we fill, we'll have to add points to close the curve.
+ if (fill) {
+ if (this.fillToZero) {
+ // have to break line up into shapes at axis crossings
+ var negativeColor = this.negativeColor;
+ if (! this.useNegativeColors) {
+ negativeColor = opts.fillStyle;
+ }
+ var isnegative = false;
+ var posfs = opts.fillStyle;
+
+ // if stoking line as well as filling, get a copy of line data.
+ if (fillAndStroke) {
+ var fasgd = gd.slice(0);
+ }
+ // if not stacked, fill down to axis
+ if (this.index == 0 || !this._stack) {
+
+ var tempgd = [];
+ var pd = (this.renderer.smooth) ? this.renderer._smoothedPlotData : this._plotData;
+ this._areaPoints = [];
+ var pyzero = this._yaxis.series_u2p(this.fillToValue);
+ var pxzero = this._xaxis.series_u2p(this.fillToValue);
+
+ opts.closePath = true;
+
+ if (this.fillAxis == 'y') {
+ tempgd.push([gd[0][0], pyzero]);
+ this._areaPoints.push([gd[0][0], pyzero]);
+
+ for (var i=0; i<gd.length-1; i++) {
+ tempgd.push(gd[i]);
+ this._areaPoints.push(gd[i]);
+ // do we have an axis crossing?
+ if (pd[i][1] * pd[i+1][1] < 0) {
+ if (pd[i][1] < 0) {
+ isnegative = true;
+ opts.fillStyle = negativeColor;
+ }
+ else {
+ isnegative = false;
+ opts.fillStyle = posfs;
+ }
+
+ var xintercept = gd[i][0] + (gd[i+1][0] - gd[i][0]) * (pyzero-gd[i][1])/(gd[i+1][1] - gd[i][1]);
+ tempgd.push([xintercept, pyzero]);
+ this._areaPoints.push([xintercept, pyzero]);
+ // now draw this shape and shadow.
+ if (shadow) {
+ this.renderer.shadowRenderer.draw(ctx, tempgd, opts);
+ }
+ this.renderer.shapeRenderer.draw(ctx, tempgd, opts);
+ // now empty temp array and continue
+ tempgd = [[xintercept, pyzero]];
+ // this._areaPoints = [[xintercept, pyzero]];
+ }
+ }
+ if (pd[gd.length-1][1] < 0) {
+ isnegative = true;
+ opts.fillStyle = negativeColor;
+ }
+ else {
+ isnegative = false;
+ opts.fillStyle = posfs;
+ }
+ tempgd.push(gd[gd.length-1]);
+ this._areaPoints.push(gd[gd.length-1]);
+ tempgd.push([gd[gd.length-1][0], pyzero]);
+ this._areaPoints.push([gd[gd.length-1][0], pyzero]);
+ }
+ // now draw the last area.
+ if (shadow) {
+ this.renderer.shadowRenderer.draw(ctx, tempgd, opts);
+ }
+ this.renderer.shapeRenderer.draw(ctx, tempgd, opts);
+
+
+ // var gridymin = this._yaxis.series_u2p(0);
+ // // IE doesn't return new length on unshift
+ // gd.unshift([gd[0][0], gridymin]);
+ // len = gd.length;
+ // gd.push([gd[len - 1][0], gridymin]);
+ }
+ // if stacked, fill to line below
+ else {
+ var prev = this._prevGridData;
+ for (var i=prev.length; i>0; i--) {
+ gd.push(prev[i-1]);
+ // this._areaPoints.push(prev[i-1]);
+ }
+ if (shadow) {
+ this.renderer.shadowRenderer.draw(ctx, gd, opts);
+ }
+ this._areaPoints = gd;
+ this.renderer.shapeRenderer.draw(ctx, gd, opts);
+ }
+ }
+ /////////////////////////
+ // Not filled to zero
+ ////////////////////////
+ else {
+ // if stoking line as well as filling, get a copy of line data.
+ if (fillAndStroke) {
+ var fasgd = gd.slice(0);
+ }
+ // if not stacked, fill down to axis
+ if (this.index == 0 || !this._stack) {
+ // var gridymin = this._yaxis.series_u2p(this._yaxis.min) - this.gridBorderWidth / 2;
+ var gridymin = ctx.canvas.height;
+ // IE doesn't return new length on unshift
+ gd.unshift([gd[0][0], gridymin]);
+ var len = gd.length;
+ gd.push([gd[len - 1][0], gridymin]);
+ }
+ // if stacked, fill to line below
+ else {
+ var prev = this._prevGridData;
+ for (var i=prev.length; i>0; i--) {
+ gd.push(prev[i-1]);
+ }
+ }
+ this._areaPoints = gd;
+
+ if (shadow) {
+ this.renderer.shadowRenderer.draw(ctx, gd, opts);
+ }
+
+ this.renderer.shapeRenderer.draw(ctx, gd, opts);
+ }
+ if (fillAndStroke) {
+ var fasopts = $.extend(true, {}, opts, {fill:false, closePath:false});
+ this.renderer.shapeRenderer.draw(ctx, fasgd, fasopts);
+ //////////
+ // TODO: figure out some way to do shadows nicely
+ // if (shadow) {
+ // this.renderer.shadowRenderer.draw(ctx, fasgd, fasopts);
+ // }
+ // now draw the markers
+ if (this.markerRenderer.show) {
+ if (this.renderer.smooth) {
+ fasgd = this.gridData;
+ }
+ for (i=0; i<fasgd.length; i++) {
+ this.markerRenderer.draw(fasgd[i][0], fasgd[i][1], ctx, opts.markerOptions);
+ }
+ }
+ }
+ }
+ else {
+
+ if (this.renderer.bands.show) {
+ var bdat;
+ var bopts = $.extend(true, {}, opts);
+ if (this.renderer.bands.showLines) {
+ bdat = (this.renderer.smooth) ? this.renderer._hiBandSmoothedData : this.renderer._hiBandGridData;
+ this.renderer.shapeRenderer.draw(ctx, bdat, opts);
+ bdat = (this.renderer.smooth) ? this.renderer._lowBandSmoothedData : this.renderer._lowBandGridData;
+ this.renderer.shapeRenderer.draw(ctx, bdat, bopts);
+ }
+
+ if (this.renderer.bands.fill) {
+ if (this.renderer.smooth) {
+ bdat = this.renderer._hiBandSmoothedData.concat(this.renderer._lowBandSmoothedData.reverse());
+ }
+ else {
+ bdat = this.renderer._hiBandGridData.concat(this.renderer._lowBandGridData.reverse());
+ }
+ this._areaPoints = bdat;
+ bopts.closePath = true;
+ bopts.fill = true;
+ bopts.fillStyle = this.renderer.bands.fillColor;
+ this.renderer.shapeRenderer.draw(ctx, bdat, bopts);
+ }
+ }
+
+ if (shadow) {
+ this.renderer.shadowRenderer.draw(ctx, gd, opts);
+ }
+
+ this.renderer.shapeRenderer.draw(ctx, gd, opts);
+ }
+ }
+ // calculate the bounding box
+ var xmin = xmax = ymin = ymax = null;
+ for (i=0; i<this._areaPoints.length; i++) {
+ var p = this._areaPoints[i];
+ if (xmin > p[0] || xmin == null) {
+ xmin = p[0];
+ }
+ if (ymax < p[1] || ymax == null) {
+ ymax = p[1];
+ }
+ if (xmax < p[0] || xmax == null) {
+ xmax = p[0];
+ }
+ if (ymin > p[1] || ymin == null) {
+ ymin = p[1];
+ }
+ }
+
+ if (this.type === 'line' && this.renderer.bands.show) {
+ ymax = this._yaxis.series_u2p(this.renderer.bands._min);
+ ymin = this._yaxis.series_u2p(this.renderer.bands._max);
+ }
+
+ this._boundingBox = [[xmin, ymax], [xmax, ymin]];
+
+ // now draw the markers
+ if (this.markerRenderer.show && !fill) {
+ if (this.renderer.smooth) {
+ gd = this.gridData;
+ }
+ for (i=0; i<gd.length; i++) {
+ if (gd[i][0] != null && gd[i][1] != null) {
+ this.markerRenderer.draw(gd[i][0], gd[i][1], ctx, opts.markerOptions);
+ }
+ }
+ }
+ }
+
+ ctx.restore();
+ };
+
+ $.jqplot.LineRenderer.prototype.drawShadow = function(ctx, gd, options) {
+ // This is a no-op, shadows drawn with lines.
+ };
+
+ // called with scope of plot.
+ // make sure to not leave anything highlighted.
+ function postInit(target, data, options) {
+ for (var i=0; i<this.series.length; i++) {
+ if (this.series[i].renderer.constructor == $.jqplot.LineRenderer) {
+ // don't allow mouseover and mousedown at same time.
+ if (this.series[i].highlightMouseOver) {
+ this.series[i].highlightMouseDown = false;
+ }
+ }
+ }
+ }
+
+ // called within context of plot
+ // create a canvas which we can draw on.
+ // insert it before the eventCanvas, so eventCanvas will still capture events.
+ function postPlotDraw() {
+ // Memory Leaks patch
+ if (this.plugins.lineRenderer && this.plugins.lineRenderer.highlightCanvas) {
+ this.plugins.lineRenderer.highlightCanvas.resetCanvas();
+ this.plugins.lineRenderer.highlightCanvas = null;
+ }
+
+ this.plugins.lineRenderer.highlightedSeriesIndex = null;
+ this.plugins.lineRenderer.highlightCanvas = new $.jqplot.GenericCanvas();
+
+ this.eventCanvas._elem.before(this.plugins.lineRenderer.highlightCanvas.createElement(this._gridPadding, 'jqplot-lineRenderer-highlight-canvas', this._plotDimensions, this));
+ this.plugins.lineRenderer.highlightCanvas.setContext();
+ this.eventCanvas._elem.bind('mouseleave', {plot:this}, function (ev) { unhighlight(ev.data.plot); });
+ }
+
+ function highlight (plot, sidx, pidx, points) {
+ var s = plot.series[sidx];
+ var canvas = plot.plugins.lineRenderer.highlightCanvas;
+ canvas._ctx.clearRect(0,0,canvas._ctx.canvas.width, canvas._ctx.canvas.height);
+ s._highlightedPoint = pidx;
+ plot.plugins.lineRenderer.highlightedSeriesIndex = sidx;
+ var opts = {fillStyle: s.highlightColor};
+ if (s.type === 'line' && s.renderer.bands.show) {
+ opts.fill = true;
+ opts.closePath = true;
+ }
+ s.renderer.shapeRenderer.draw(canvas._ctx, points, opts);
+ canvas = null;
+ }
+
+ function unhighlight (plot) {
+ var canvas = plot.plugins.lineRenderer.highlightCanvas;
+ canvas._ctx.clearRect(0,0, canvas._ctx.canvas.width, canvas._ctx.canvas.height);
+ for (var i=0; i<plot.series.length; i++) {
+ plot.series[i]._highlightedPoint = null;
+ }
+ plot.plugins.lineRenderer.highlightedSeriesIndex = null;
+ plot.target.trigger('jqplotDataUnhighlight');
+ canvas = null;
+ }
+
+
+ function handleMove(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ var evt1 = jQuery.Event('jqplotDataMouseOver');
+ evt1.pageX = ev.pageX;
+ evt1.pageY = ev.pageY;
+ plot.target.trigger(evt1, ins);
+ if (plot.series[ins[0]].highlightMouseOver && !(ins[0] == plot.plugins.lineRenderer.highlightedSeriesIndex)) {
+ var evt = jQuery.Event('jqplotDataHighlight');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ highlight (plot, neighbor.seriesIndex, neighbor.pointIndex, neighbor.points);
+ }
+ }
+ else if (neighbor == null) {
+ unhighlight (plot);
+ }
+ }
+
+ function handleMouseDown(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ if (plot.series[ins[0]].highlightMouseDown && !(ins[0] == plot.plugins.lineRenderer.highlightedSeriesIndex)) {
+ var evt = jQuery.Event('jqplotDataHighlight');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ highlight (plot, neighbor.seriesIndex, neighbor.pointIndex, neighbor.points);
+ }
+ }
+ else if (neighbor == null) {
+ unhighlight (plot);
+ }
+ }
+
+ function handleMouseUp(ev, gridpos, datapos, neighbor, plot) {
+ var idx = plot.plugins.lineRenderer.highlightedSeriesIndex;
+ if (idx != null && plot.series[idx].highlightMouseDown) {
+ unhighlight(plot);
+ }
+ }
+
+ function handleClick(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ var evt = jQuery.Event('jqplotDataClick');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ }
+ }
+
+ function handleRightClick(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ var idx = plot.plugins.lineRenderer.highlightedSeriesIndex;
+ if (idx != null && plot.series[idx].highlightMouseDown) {
+ unhighlight(plot);
+ }
+ var evt = jQuery.Event('jqplotDataRightClick');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ }
+ }
+
+
+ // class: $.jqplot.LinearAxisRenderer
+ // The default jqPlot axis renderer, creating a numeric axis.
+ $.jqplot.LinearAxisRenderer = function() {
+ };
+
+ // called with scope of axis object.
+ $.jqplot.LinearAxisRenderer.prototype.init = function(options){
+ // prop: breakPoints
+ // EXPERIMENTAL!! Use at your own risk!
+ // Works only with linear axes and the default tick renderer.
+ // Array of [start, stop] points to create a broken axis.
+ // Broken axes have a "jump" in them, which is an immediate
+ // transition from a smaller value to a larger value.
+ // Currently, axis ticks MUST be manually assigned if using breakPoints
+ // by using the axis ticks array option.
+ this.breakPoints = null;
+ // prop: breakTickLabel
+ // Label to use at the axis break if breakPoints are specified.
+ this.breakTickLabel = "≈";
+ // prop: drawBaseline
+ // True to draw the axis baseline.
+ this.drawBaseline = true;
+ // prop: baselineWidth
+ // width of the baseline in pixels.
+ this.baselineWidth = null;
+ // prop: baselineColor
+ // CSS color spec for the baseline.
+ this.baselineColor = null;
+ // prop: forceTickAt0
+ // This will ensure that there is always a tick mark at 0.
+ // If data range is strictly positive or negative,
+ // this will force 0 to be inside the axis bounds unless
+ // the appropriate axis pad (pad, padMin or padMax) is set
+ // to 0, then this will force an axis min or max value at 0.
+ // This has know effect when any of the following options
+ // are set: autoscale, min, max, numberTicks or tickInterval.
+ this.forceTickAt0 = false;
+ // prop: forceTickAt100
+ // This will ensure that there is always a tick mark at 100.
+ // If data range is strictly above or below 100,
+ // this will force 100 to be inside the axis bounds unless
+ // the appropriate axis pad (pad, padMin or padMax) is set
+ // to 0, then this will force an axis min or max value at 100.
+ // This has know effect when any of the following options
+ // are set: autoscale, min, max, numberTicks or tickInterval.
+ this.forceTickAt100 = false;
+ // prop: tickInset
+ // Controls the amount to inset the first and last ticks from
+ // the edges of the grid, in multiples of the tick interval.
+ // 0 is no inset, 0.5 is one half a tick interval, 1 is a full
+ // tick interval, etc.
+ this.tickInset = 0;
+ // prop: minorTicks
+ // Number of ticks to add between "major" ticks.
+ // Major ticks are ticks supplied by user or auto computed.
+ // Minor ticks cannot be created by user.
+ this.minorTicks = 0;
+ // prop: alignTicks
+ // true to align tick marks across opposed axes
+ // such as from the y2axis to yaxis.
+ this.alignTicks = false;
+ this._autoFormatString = '';
+ this._overrideFormatString = false;
+ this._scalefact = 1.0;
+ $.extend(true, this, options);
+ if (this.breakPoints) {
+ if (!$.isArray(this.breakPoints)) {
+ this.breakPoints = null;
+ }
+ else if (this.breakPoints.length < 2 || this.breakPoints[1] <= this.breakPoints[0]) {
+ this.breakPoints = null;
+ }
+ }
+ if (this.numberTicks != null && this.numberTicks < 2) {
+ this.numberTicks = 2;
+ }
+ this.resetDataBounds();
+ };
+
+ // called with scope of axis
+ $.jqplot.LinearAxisRenderer.prototype.draw = function(ctx, plot) {
+ if (this.show) {
+ // populate the axis label and value properties.
+ // createTicks is a method on the renderer, but
+ // call it within the scope of the axis.
+ this.renderer.createTicks.call(this, plot);
+ // fill a div with axes labels in the right direction.
+ // Need to pregenerate each axis to get it's bounds and
+ // position it and the labels correctly on the plot.
+ var dim=0;
+ var temp;
+ // Added for theming.
+ if (this._elem) {
+ // Memory Leaks patch
+ //this._elem.empty();
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+
+ this._elem = $(document.createElement('div'));
+ this._elem.addClass('jqplot-axis jqplot-'+this.name);
+ this._elem.css('position', 'absolute');
+
+
+ if (this.name == 'xaxis' || this.name == 'x2axis') {
+ this._elem.width(this._plotDimensions.width);
+ }
+ else {
+ this._elem.height(this._plotDimensions.height);
+ }
+
+ // create a _label object.
+ this.labelOptions.axis = this.name;
+ this._label = new this.labelRenderer(this.labelOptions);
+ if (this._label.show) {
+ var elem = this._label.draw(ctx, plot);
+ elem.appendTo(this._elem);
+ elem = null;
+ }
+
+ var t = this._ticks;
+ var tick;
+ for (var i=0; i<t.length; i++) {
+ tick = t[i];
+ if (tick.show && tick.showLabel && (!tick.isMinorTick || this.showMinorTicks)) {
+ this._elem.append(tick.draw(ctx, plot));
+ }
+ }
+ tick = null;
+ t = null;
+ }
+ return this._elem;
+ };
+
+ // called with scope of an axis
+ $.jqplot.LinearAxisRenderer.prototype.reset = function() {
+ this.min = this._options.min;
+ this.max = this._options.max;
+ this.tickInterval = this._options.tickInterval;
+ this.numberTicks = this._options.numberTicks;
+ this._autoFormatString = '';
+ if (this._overrideFormatString && this.tickOptions && this.tickOptions.formatString) {
+ this.tickOptions.formatString = '';
+ }
+
+ // this._ticks = this.__ticks;
+ };
+
+ // called with scope of axis
+ $.jqplot.LinearAxisRenderer.prototype.set = function() {
+ var dim = 0;
+ var temp;
+ var w = 0;
+ var h = 0;
+ var lshow = (this._label == null) ? false : this._label.show;
+ if (this.show) {
+ var t = this._ticks;
+ var tick;
+ for (var i=0; i<t.length; i++) {
+ tick = t[i];
+ if (!tick._breakTick && tick.show && tick.showLabel && (!tick.isMinorTick || this.showMinorTicks)) {
+ if (this.name == 'xaxis' || this.name == 'x2axis') {
+ temp = tick._elem.outerHeight(true);
+ }
+ else {
+ temp = tick._elem.outerWidth(true);
+ }
+ if (temp > dim) {
+ dim = temp;
+ }
+ }
+ }
+ tick = null;
+ t = null;
+
+ if (lshow) {
+ w = this._label._elem.outerWidth(true);
+ h = this._label._elem.outerHeight(true);
+ }
+ if (this.name == 'xaxis') {
+ dim = dim + h;
+ this._elem.css({'height':dim+'px', left:'0px', bottom:'0px'});
+ }
+ else if (this.name == 'x2axis') {
+ dim = dim + h;
+ this._elem.css({'height':dim+'px', left:'0px', top:'0px'});
+ }
+ else if (this.name == 'yaxis') {
+ dim = dim + w;
+ this._elem.css({'width':dim+'px', left:'0px', top:'0px'});
+ if (lshow && this._label.constructor == $.jqplot.AxisLabelRenderer) {
+ this._label._elem.css('width', w+'px');
+ }
+ }
+ else {
+ dim = dim + w;
+ this._elem.css({'width':dim+'px', right:'0px', top:'0px'});
+ if (lshow && this._label.constructor == $.jqplot.AxisLabelRenderer) {
+ this._label._elem.css('width', w+'px');
+ }
+ }
+ }
+ };
+
+ // called with scope of axis
+ $.jqplot.LinearAxisRenderer.prototype.createTicks = function(plot) {
+ // we're are operating on an axis here
+ var ticks = this._ticks;
+ var userTicks = this.ticks;
+ var name = this.name;
+ // databounds were set on axis initialization.
+ var db = this._dataBounds;
+ var dim = (this.name.charAt(0) === 'x') ? this._plotDimensions.width : this._plotDimensions.height;
+ var interval;
+ var min, max;
+ var pos1, pos2;
+ var tt, i;
+ // get a copy of user's settings for min/max.
+ var userMin = this.min;
+ var userMax = this.max;
+ var userNT = this.numberTicks;
+ var userTI = this.tickInterval;
+
+ var threshold = 30;
+ this._scalefact = (Math.max(dim, threshold+1) - threshold)/300.0;
+
+ // if we already have ticks, use them.
+ // ticks must be in order of increasing value.
+
+ if (userTicks.length) {
+ // ticks could be 1D or 2D array of [val, val, ,,,] or [[val, label], [val, label], ...] or mixed
+ for (i=0; i<userTicks.length; i++){
+ var ut = userTicks[i];
+ var t = new this.tickRenderer(this.tickOptions);
+ if ($.isArray(ut)) {
+ t.value = ut[0];
+ if (this.breakPoints) {
+ if (ut[0] == this.breakPoints[0]) {
+ t.label = this.breakTickLabel;
+ t._breakTick = true;
+ t.showGridline = false;
+ t.showMark = false;
+ }
+ else if (ut[0] > this.breakPoints[0] && ut[0] <= this.breakPoints[1]) {
+ t.show = false;
+ t.showGridline = false;
+ t.label = ut[1];
+ }
+ else {
+ t.label = ut[1];
+ }
+ }
+ else {
+ t.label = ut[1];
+ }
+ t.setTick(ut[0], this.name);
+ this._ticks.push(t);
+ }
+
+ else if ($.isPlainObject(ut)) {
+ $.extend(true, t, ut);
+ t.axis = this.name;
+ this._ticks.push(t);
+ }
+
+ else {
+ t.value = ut;
+ if (this.breakPoints) {
+ if (ut == this.breakPoints[0]) {
+ t.label = this.breakTickLabel;
+ t._breakTick = true;
+ t.showGridline = false;
+ t.showMark = false;
+ }
+ else if (ut > this.breakPoints[0] && ut <= this.breakPoints[1]) {
+ t.show = false;
+ t.showGridline = false;
+ }
+ }
+ t.setTick(ut, this.name);
+ this._ticks.push(t);
+ }
+ }
+ this.numberTicks = userTicks.length;
+ this.min = this._ticks[0].value;
+ this.max = this._ticks[this.numberTicks-1].value;
+ this.tickInterval = (this.max - this.min) / (this.numberTicks - 1);
+ }
+
+ // we don't have any ticks yet, let's make some!
+ else {
+ if (name == 'xaxis' || name == 'x2axis') {
+ dim = this._plotDimensions.width;
+ }
+ else {
+ dim = this._plotDimensions.height;
+ }
+
+ var _numberTicks = this.numberTicks;
+
+ // if aligning this axis, use number of ticks from previous axis.
+ // Do I need to reset somehow if alignTicks is changed and then graph is replotted??
+ if (this.alignTicks) {
+ if (this.name === 'x2axis' && plot.axes.xaxis.show) {
+ _numberTicks = plot.axes.xaxis.numberTicks;
+ }
+ else if (this.name.charAt(0) === 'y' && this.name !== 'yaxis' && this.name !== 'yMidAxis' && plot.axes.yaxis.show) {
+ _numberTicks = plot.axes.yaxis.numberTicks;
+ }
+ }
+
+ min = ((this.min != null) ? this.min : db.min);
+ max = ((this.max != null) ? this.max : db.max);
+
+ var range = max - min;
+ var rmin, rmax;
+ var temp;
+
+ if (this.tickOptions == null || !this.tickOptions.formatString) {
+ this._overrideFormatString = true;
+ }
+
+ // Doing complete autoscaling
+ if (this.min == null && this.max == null && this.tickInterval == null && !this.autoscale) {
+ // Check if user must have tick at 0 or 100 and ensure they are in range.
+ // The autoscaling algorithm will always place ticks at 0 and 100 if they are in range.
+ if (this.forceTickAt0) {
+ if (min > 0) {
+ min = 0;
+ }
+ if (max < 0) {
+ max = 0;
+ }
+ }
+
+ if (this.forceTickAt100) {
+ if (min > 100) {
+ min = 100;
+ }
+ if (max < 100) {
+ max = 100;
+ }
+ }
+
+ // var threshold = 30;
+ // var tdim = Math.max(dim, threshold+1);
+ // this._scalefact = (tdim-threshold)/300.0;
+ var ret = $.jqplot.LinearTickGenerator(min, max, this._scalefact, _numberTicks);
+ // calculate a padded max and min, points should be less than these
+ // so that they aren't too close to the edges of the plot.
+ // User can adjust how much padding is allowed with pad, padMin and PadMax options.
+ var tumin = min + range*(this.padMin - 1);
+ var tumax = max - range*(this.padMax - 1);
+
+ // if they're equal, we shouldn't have to do anything, right?
+ // if (min <=tumin || max >= tumax) {
+ if (min <tumin || max > tumax) {
+ tumin = min - range*(this.padMin - 1);
+ tumax = max + range*(this.padMax - 1);
+ ret = $.jqplot.LinearTickGenerator(tumin, tumax, this._scalefact, _numberTicks);
+ }
+
+ this.min = ret[0];
+ this.max = ret[1];
+ // if numberTicks specified, it should return the same.
+ this.numberTicks = ret[2];
+ this._autoFormatString = ret[3];
+ this.tickInterval = ret[4];
+ }
+
+ // User has specified some axis scale related option, can use auto algorithm
+ else {
+
+ // if min and max are same, space them out a bit
+ if (min == max) {
+ var adj = 0.05;
+ if (min > 0) {
+ adj = Math.max(Math.log(min)/Math.LN10, 0.05);
+ }
+ min -= adj;
+ max += adj;
+ }
+
+ // autoscale. Can't autoscale if min or max is supplied.
+ // Will use numberTicks and tickInterval if supplied. Ticks
+ // across multiple axes may not line up depending on how
+ // bars are to be plotted.
+ if (this.autoscale && this.min == null && this.max == null) {
+ var rrange, ti, margin;
+ var forceMinZero = false;
+ var forceZeroLine = false;
+ var intervals = {min:null, max:null, average:null, stddev:null};
+ // if any series are bars, or if any are fill to zero, and if this
+ // is the axis to fill toward, check to see if we can start axis at zero.
+ for (var i=0; i<this._series.length; i++) {
+ var s = this._series[i];
+ var faname = (s.fillAxis == 'x') ? s._xaxis.name : s._yaxis.name;
+ // check to see if this is the fill axis
+ if (this.name == faname) {
+ var vals = s._plotValues[s.fillAxis];
+ var vmin = vals[0];
+ var vmax = vals[0];
+ for (var j=1; j<vals.length; j++) {
+ if (vals[j] < vmin) {
+ vmin = vals[j];
+ }
+ else if (vals[j] > vmax) {
+ vmax = vals[j];
+ }
+ }
+ var dp = (vmax - vmin) / vmax;
+ // is this sries a bar?
+ if (s.renderer.constructor == $.jqplot.BarRenderer) {
+ // if no negative values and could also check range.
+ if (vmin >= 0 && (s.fillToZero || dp > 0.1)) {
+ forceMinZero = true;
+ }
+ else {
+ forceMinZero = false;
+ if (s.fill && s.fillToZero && vmin < 0 && vmax > 0) {
+ forceZeroLine = true;
+ }
+ else {
+ forceZeroLine = false;
+ }
+ }
+ }
+
+ // if not a bar and filling, use appropriate method.
+ else if (s.fill) {
+ if (vmin >= 0 && (s.fillToZero || dp > 0.1)) {
+ forceMinZero = true;
+ }
+ else if (vmin < 0 && vmax > 0 && s.fillToZero) {
+ forceMinZero = false;
+ forceZeroLine = true;
+ }
+ else {
+ forceMinZero = false;
+ forceZeroLine = false;
+ }
+ }
+
+ // if not a bar and not filling, only change existing state
+ // if it doesn't make sense
+ else if (vmin < 0) {
+ forceMinZero = false;
+ }
+ }
+ }
+
+ // check if we need make axis min at 0.
+ if (forceMinZero) {
+ // compute number of ticks
+ this.numberTicks = 2 + Math.ceil((dim-(this.tickSpacing-1))/this.tickSpacing);
+ this.min = 0;
+ userMin = 0;
+ // what order is this range?
+ // what tick interval does that give us?
+ ti = max/(this.numberTicks-1);
+ temp = Math.pow(10, Math.abs(Math.floor(Math.log(ti)/Math.LN10)));
+ if (ti/temp == parseInt(ti/temp, 10)) {
+ ti += temp;
+ }
+ this.tickInterval = Math.ceil(ti/temp) * temp;
+ this.max = this.tickInterval * (this.numberTicks - 1);
+ }
+
+ // check if we need to make sure there is a tick at 0.
+ else if (forceZeroLine) {
+ // compute number of ticks
+ this.numberTicks = 2 + Math.ceil((dim-(this.tickSpacing-1))/this.tickSpacing);
+ var ntmin = Math.ceil(Math.abs(min)/range*(this.numberTicks-1));
+ var ntmax = this.numberTicks - 1 - ntmin;
+ ti = Math.max(Math.abs(min/ntmin), Math.abs(max/ntmax));
+ temp = Math.pow(10, Math.abs(Math.floor(Math.log(ti)/Math.LN10)));
+ this.tickInterval = Math.ceil(ti/temp) * temp;
+ this.max = this.tickInterval * ntmax;
+ this.min = -this.tickInterval * ntmin;
+ }
+
+ // if nothing else, do autoscaling which will try to line up ticks across axes.
+ else {
+ if (this.numberTicks == null){
+ if (this.tickInterval) {
+ this.numberTicks = 3 + Math.ceil(range / this.tickInterval);
+ }
+ else {
+ this.numberTicks = 2 + Math.ceil((dim-(this.tickSpacing-1))/this.tickSpacing);
+ }
+ }
+
+ if (this.tickInterval == null) {
+ // get a tick interval
+ ti = range/(this.numberTicks - 1);
+
+ if (ti < 1) {
+ temp = Math.pow(10, Math.abs(Math.floor(Math.log(ti)/Math.LN10)));
+ }
+ else {
+ temp = 1;
+ }
+ this.tickInterval = Math.ceil(ti*temp*this.pad)/temp;
+ }
+ else {
+ temp = 1 / this.tickInterval;
+ }
+
+ // try to compute a nicer, more even tick interval
+ // temp = Math.pow(10, Math.floor(Math.log(ti)/Math.LN10));
+ // this.tickInterval = Math.ceil(ti/temp) * temp;
+ rrange = this.tickInterval * (this.numberTicks - 1);
+ margin = (rrange - range)/2;
+
+ if (this.min == null) {
+ this.min = Math.floor(temp*(min-margin))/temp;
+ }
+ if (this.max == null) {
+ this.max = this.min + rrange;
+ }
+ }
+
+ // Compute a somewhat decent format string if it is needed.
+ // get precision of interval and determine a format string.
+ var sf = $.jqplot.getSignificantFigures(this.tickInterval);
+
+ var fstr;
+
+ // if we have only a whole number, use integer formatting
+ if (sf.digitsLeft >= sf.significantDigits) {
+ fstr = '%d';
+ }
+
+ else {
+ var temp = Math.max(0, 5 - sf.digitsLeft);
+ temp = Math.min(temp, sf.digitsRight);
+ fstr = '%.'+ temp + 'f';
+ }
+
+ this._autoFormatString = fstr;
+ }
+
+ // Use the default algorithm which pads each axis to make the chart
+ // centered nicely on the grid.
+ else {
+
+ rmin = (this.min != null) ? this.min : min - range*(this.padMin - 1);
+ rmax = (this.max != null) ? this.max : max + range*(this.padMax - 1);
+ range = rmax - rmin;
+
+ if (this.numberTicks == null){
+ // if tickInterval is specified by user, we will ignore computed maximum.
+ // max will be equal or greater to fit even # of ticks.
+ if (this.tickInterval != null) {
+ this.numberTicks = Math.ceil((rmax - rmin)/this.tickInterval)+1;
+ }
+ else if (dim > 100) {
+ this.numberTicks = parseInt(3+(dim-100)/75, 10);
+ }
+ else {
+ this.numberTicks = 2;
+ }
+ }
+
+ if (this.tickInterval == null) {
+ this.tickInterval = range / (this.numberTicks-1);
+ }
+
+ if (this.max == null) {
+ rmax = rmin + this.tickInterval*(this.numberTicks - 1);
+ }
+ if (this.min == null) {
+ rmin = rmax - this.tickInterval*(this.numberTicks - 1);
+ }
+
+ // get precision of interval and determine a format string.
+ var sf = $.jqplot.getSignificantFigures(this.tickInterval);
+
+ var fstr;
+
+ // if we have only a whole number, use integer formatting
+ if (sf.digitsLeft >= sf.significantDigits) {
+ fstr = '%d';
+ }
+
+ else {
+ var temp = Math.max(0, 5 - sf.digitsLeft);
+ temp = Math.min(temp, sf.digitsRight);
+ fstr = '%.'+ temp + 'f';
+ }
+
+
+ this._autoFormatString = fstr;
+
+ this.min = rmin;
+ this.max = rmax;
+ }
+
+ if (this.renderer.constructor == $.jqplot.LinearAxisRenderer && this._autoFormatString == '') {
+ // fix for misleading tick display with small range and low precision.
+ range = this.max - this.min;
+ // figure out precision
+ var temptick = new this.tickRenderer(this.tickOptions);
+ // use the tick formatString or, the default.
+ var fs = temptick.formatString || $.jqplot.config.defaultTickFormatString;
+ var fs = fs.match($.jqplot.sprintf.regex)[0];
+ var precision = 0;
+ if (fs) {
+ if (fs.search(/[fFeEgGpP]/) > -1) {
+ var m = fs.match(/\%\.(\d{0,})?[eEfFgGpP]/);
+ if (m) {
+ precision = parseInt(m[1], 10);
+ }
+ else {
+ precision = 6;
+ }
+ }
+ else if (fs.search(/[di]/) > -1) {
+ precision = 0;
+ }
+ // fact will be <= 1;
+ var fact = Math.pow(10, -precision);
+ if (this.tickInterval < fact) {
+ // need to correct underrange
+ if (userNT == null && userTI == null) {
+ this.tickInterval = fact;
+ if (userMax == null && userMin == null) {
+ // this.min = Math.floor((this._dataBounds.min - this.tickInterval)/fact) * fact;
+ this.min = Math.floor(this._dataBounds.min/fact) * fact;
+ if (this.min == this._dataBounds.min) {
+ this.min = this._dataBounds.min - this.tickInterval;
+ }
+ // this.max = Math.ceil((this._dataBounds.max + this.tickInterval)/fact) * fact;
+ this.max = Math.ceil(this._dataBounds.max/fact) * fact;
+ if (this.max == this._dataBounds.max) {
+ this.max = this._dataBounds.max + this.tickInterval;
+ }
+ var n = (this.max - this.min)/this.tickInterval;
+ n = n.toFixed(11);
+ n = Math.ceil(n);
+ this.numberTicks = n + 1;
+ }
+ else if (userMax == null) {
+ // add one tick for top of range.
+ var n = (this._dataBounds.max - this.min) / this.tickInterval;
+ n = n.toFixed(11);
+ this.numberTicks = Math.ceil(n) + 2;
+ this.max = this.min + this.tickInterval * (this.numberTicks-1);
+ }
+ else if (userMin == null) {
+ // add one tick for bottom of range.
+ var n = (this.max - this._dataBounds.min) / this.tickInterval;
+ n = n.toFixed(11);
+ this.numberTicks = Math.ceil(n) + 2;
+ this.min = this.max - this.tickInterval * (this.numberTicks-1);
+ }
+ else {
+ // calculate a number of ticks so max is within axis scale
+ this.numberTicks = Math.ceil((userMax - userMin)/this.tickInterval) + 1;
+ // if user's min and max don't fit evenly in ticks, adjust.
+ // This takes care of cases such as user min set to 0, max set to 3.5 but tick
+ // format string set to %d (integer ticks)
+ this.min = Math.floor(userMin*Math.pow(10, precision))/Math.pow(10, precision);
+ this.max = Math.ceil(userMax*Math.pow(10, precision))/Math.pow(10, precision);
+ // this.max = this.min + this.tickInterval*(this.numberTicks-1);
+ this.numberTicks = Math.ceil((this.max - this.min)/this.tickInterval) + 1;
+ }
+ }
+ }
+ }
+ }
+
+ }
+
+ if (this._overrideFormatString && this._autoFormatString != '') {
+ this.tickOptions = this.tickOptions || {};
+ this.tickOptions.formatString = this._autoFormatString;
+ }
+
+ var t, to;
+ for (var i=0; i<this.numberTicks; i++){
+ tt = this.min + i * this.tickInterval;
+ t = new this.tickRenderer(this.tickOptions);
+ // var t = new $.jqplot.AxisTickRenderer(this.tickOptions);
+
+ t.setTick(tt, this.name);
+ this._ticks.push(t);
+
+ if (i < this.numberTicks - 1) {
+ for (var j=0; j<this.minorTicks; j++) {
+ tt += this.tickInterval/(this.minorTicks+1);
+ to = $.extend(true, {}, this.tickOptions, {name:this.name, value:tt, label:'', isMinorTick:true});
+ t = new this.tickRenderer(to);
+ this._ticks.push(t);
+ }
+ }
+ t = null;
+ }
+ }
+
+ if (this.tickInset) {
+ this.min = this.min - this.tickInset * this.tickInterval;
+ this.max = this.max + this.tickInset * this.tickInterval;
+ }
+
+ ticks = null;
+ };
+
+ // Used to reset just the values of the ticks and then repack, which will
+ // recalculate the positioning functions. It is assuemd that the
+ // number of ticks is the same and the values of the new array are at the
+ // proper interval.
+ // This method needs to be called with the scope of an axis object, like:
+ //
+ // > plot.axes.yaxis.renderer.resetTickValues.call(plot.axes.yaxis, yarr);
+ //
+ $.jqplot.LinearAxisRenderer.prototype.resetTickValues = function(opts) {
+ if ($.isArray(opts) && opts.length == this._ticks.length) {
+ var t;
+ for (var i=0; i<opts.length; i++) {
+ t = this._ticks[i];
+ t.value = opts[i];
+ t.label = t.formatter(t.formatString, opts[i]);
+ t.label = t.prefix + t.label;
+ t._elem.html(t.label);
+ }
+ t = null;
+ this.min = $.jqplot.arrayMin(opts);
+ this.max = $.jqplot.arrayMax(opts);
+ this.pack();
+ }
+ // Not implemented yet.
+ // else if ($.isPlainObject(opts)) {
+ //
+ // }
+ };
+
+ // called with scope of axis
+ $.jqplot.LinearAxisRenderer.prototype.pack = function(pos, offsets) {
+ // Add defaults for repacking from resetTickValues function.
+ pos = pos || {};
+ offsets = offsets || this._offsets;
+
+ var ticks = this._ticks;
+ var max = this.max;
+ var min = this.min;
+ var offmax = offsets.max;
+ var offmin = offsets.min;
+ var lshow = (this._label == null) ? false : this._label.show;
+
+ for (var p in pos) {
+ this._elem.css(p, pos[p]);
+ }
+
+ this._offsets = offsets;
+ // pixellength will be + for x axes and - for y axes becasue pixels always measured from top left.
+ var pixellength = offmax - offmin;
+ var unitlength = max - min;
+
+ // point to unit and unit to point conversions references to Plot DOM element top left corner.
+ if (this.breakPoints) {
+ unitlength = unitlength - this.breakPoints[1] + this.breakPoints[0];
+
+ this.p2u = function(p){
+ return (p - offmin) * unitlength / pixellength + min;
+ };
+
+ this.u2p = function(u){
+ if (u > this.breakPoints[0] && u < this.breakPoints[1]){
+ u = this.breakPoints[0];
+ }
+ if (u <= this.breakPoints[0]) {
+ return (u - min) * pixellength / unitlength + offmin;
+ }
+ else {
+ return (u - this.breakPoints[1] + this.breakPoints[0] - min) * pixellength / unitlength + offmin;
+ }
+ };
+
+ if (this.name.charAt(0) == 'x'){
+ this.series_u2p = function(u){
+ if (u > this.breakPoints[0] && u < this.breakPoints[1]){
+ u = this.breakPoints[0];
+ }
+ if (u <= this.breakPoints[0]) {
+ return (u - min) * pixellength / unitlength;
+ }
+ else {
+ return (u - this.breakPoints[1] + this.breakPoints[0] - min) * pixellength / unitlength;
+ }
+ };
+ this.series_p2u = function(p){
+ return p * unitlength / pixellength + min;
+ };
+ }
+
+ else {
+ this.series_u2p = function(u){
+ if (u > this.breakPoints[0] && u < this.breakPoints[1]){
+ u = this.breakPoints[0];
+ }
+ if (u >= this.breakPoints[1]) {
+ return (u - max) * pixellength / unitlength;
+ }
+ else {
+ return (u + this.breakPoints[1] - this.breakPoints[0] - max) * pixellength / unitlength;
+ }
+ };
+ this.series_p2u = function(p){
+ return p * unitlength / pixellength + max;
+ };
+ }
+ }
+ else {
+ this.p2u = function(p){
+ return (p - offmin) * unitlength / pixellength + min;
+ };
+
+ this.u2p = function(u){
+ return (u - min) * pixellength / unitlength + offmin;
+ };
+
+ if (this.name == 'xaxis' || this.name == 'x2axis'){
+ this.series_u2p = function(u){
+ return (u - min) * pixellength / unitlength;
+ };
+ this.series_p2u = function(p){
+ return p * unitlength / pixellength + min;
+ };
+ }
+
+ else {
+ this.series_u2p = function(u){
+ return (u - max) * pixellength / unitlength;
+ };
+ this.series_p2u = function(p){
+ return p * unitlength / pixellength + max;
+ };
+ }
+ }
+
+ if (this.show) {
+ if (this.name == 'xaxis' || this.name == 'x2axis') {
+ for (var i=0; i<ticks.length; i++) {
+ var t = ticks[i];
+ if (t.show && t.showLabel) {
+ var shim;
+
+ if (t.constructor == $.jqplot.CanvasAxisTickRenderer && t.angle) {
+ // will need to adjust auto positioning based on which axis this is.
+ var temp = (this.name == 'xaxis') ? 1 : -1;
+ switch (t.labelPosition) {
+ case 'auto':
+ // position at end
+ if (temp * t.angle < 0) {
+ shim = -t.getWidth() + t._textRenderer.height * Math.sin(-t._textRenderer.angle) / 2;
+ }
+ // position at start
+ else {
+ shim = -t._textRenderer.height * Math.sin(t._textRenderer.angle) / 2;
+ }
+ break;
+ case 'end':
+ shim = -t.getWidth() + t._textRenderer.height * Math.sin(-t._textRenderer.angle) / 2;
+ break;
+ case 'start':
+ shim = -t._textRenderer.height * Math.sin(t._textRenderer.angle) / 2;
+ break;
+ case 'middle':
+ shim = -t.getWidth()/2 + t._textRenderer.height * Math.sin(-t._textRenderer.angle) / 2;
+ break;
+ default:
+ shim = -t.getWidth()/2 + t._textRenderer.height * Math.sin(-t._textRenderer.angle) / 2;
+ break;
+ }
+ }
+ else {
+ shim = -t.getWidth()/2;
+ }
+ var val = this.u2p(t.value) + shim + 'px';
+ t._elem.css('left', val);
+ t.pack();
+ }
+ }
+ if (lshow) {
+ var w = this._label._elem.outerWidth(true);
+ this._label._elem.css('left', offmin + pixellength/2 - w/2 + 'px');
+ if (this.name == 'xaxis') {
+ this._label._elem.css('bottom', '0px');
+ }
+ else {
+ this._label._elem.css('top', '0px');
+ }
+ this._label.pack();
+ }
+ }
+ else {
+ for (var i=0; i<ticks.length; i++) {
+ var t = ticks[i];
+ if (t.show && t.showLabel) {
+ var shim;
+ if (t.constructor == $.jqplot.CanvasAxisTickRenderer && t.angle) {
+ // will need to adjust auto positioning based on which axis this is.
+ var temp = (this.name == 'yaxis') ? 1 : -1;
+ switch (t.labelPosition) {
+ case 'auto':
+ // position at end
+ case 'end':
+ if (temp * t.angle < 0) {
+ shim = -t._textRenderer.height * Math.cos(-t._textRenderer.angle) / 2;
+ }
+ else {
+ shim = -t.getHeight() + t._textRenderer.height * Math.cos(t._textRenderer.angle) / 2;
+ }
+ break;
+ case 'start':
+ if (t.angle > 0) {
+ shim = -t._textRenderer.height * Math.cos(-t._textRenderer.angle) / 2;
+ }
+ else {
+ shim = -t.getHeight() + t._textRenderer.height * Math.cos(t._textRenderer.angle) / 2;
+ }
+ break;
+ case 'middle':
+ // if (t.angle > 0) {
+ // shim = -t.getHeight()/2 + t._textRenderer.height * Math.sin(-t._textRenderer.angle) / 2;
+ // }
+ // else {
+ // shim = -t.getHeight()/2 - t._textRenderer.height * Math.sin(t._textRenderer.angle) / 2;
+ // }
+ shim = -t.getHeight()/2;
+ break;
+ default:
+ shim = -t.getHeight()/2;
+ break;
+ }
+ }
+ else {
+ shim = -t.getHeight()/2;
+ }
+
+ var val = this.u2p(t.value) + shim + 'px';
+ t._elem.css('top', val);
+ t.pack();
+ }
+ }
+ if (lshow) {
+ var h = this._label._elem.outerHeight(true);
+ this._label._elem.css('top', offmax - pixellength/2 - h/2 + 'px');
+ if (this.name == 'yaxis') {
+ this._label._elem.css('left', '0px');
+ }
+ else {
+ this._label._elem.css('right', '0px');
+ }
+ this._label.pack();
+ }
+ }
+ }
+
+ ticks = null;
+ };
+
+
+ /**
+ * The following code was generaously given to me a while back by Scott Prahl.
+ * He did a good job at computing axes min, max and number of ticks for the
+ * case where the user has not set any scale related parameters (tickInterval,
+ * numberTicks, min or max). I had ignored this use case for a long time,
+ * focusing on the more difficult case where user has set some option controlling
+ * tick generation. Anyway, about time I got this into jqPlot.
+ * Thanks Scott!!
+ */
+
+ /**
+ * Copyright (c) 2010 Scott Prahl
+ * The next three routines are currently available for use in all personal
+ * or commercial projects under both the MIT and GPL version 2.0 licenses.
+ * This means that you can choose the license that best suits your project
+ * and use it accordingly.
+ */
+
+ // A good format string depends on the interval. If the interval is greater
+ // than 1 then there is no need to show any decimal digits. If it is < 1.0, then
+ // use the magnitude of the interval to determine the number of digits to show.
+ function bestFormatString (interval)
+ {
+ var fstr;
+ interval = Math.abs(interval);
+ if (interval >= 10) {
+ fstr = '%d';
+ }
+
+ else if (interval > 1) {
+ if (interval === parseInt(interval, 10)) {
+ fstr = '%d';
+ }
+ else {
+ fstr = '%.1f';
+ }
+ }
+
+ else {
+ var expv = -Math.floor(Math.log(interval)/Math.LN10);
+ fstr = '%.' + expv + 'f';
+ }
+
+ return fstr;
+ }
+
+ var _factors = [0.1, 0.2, 0.3, 0.4, 0.5, 0.8, 1, 2, 3, 4, 5];
+
+ var _getLowerFactor = function(f) {
+ var i = _factors.indexOf(f);
+ if (i > 0) {
+ return _factors[i-1];
+ }
+ else {
+ return _factors[_factors.length - 1] / 100;
+ }
+ };
+
+ var _getHigherFactor = function(f) {
+ var i = _factors.indexOf(f);
+ if (i < _factors.length-1) {
+ return _factors[i+1];
+ }
+ else {
+ return _factors[0] * 100;
+ }
+ };
+
+ // Given a fixed minimum and maximum and a target number ot ticks
+ // figure out the best interval and
+ // return min, max, number ticks, format string and tick interval
+ function bestConstrainedInterval(min, max, nttarget) {
+ // run through possible number to ticks and see which interval is best
+ var low = Math.floor(nttarget/2);
+ var hi = Math.ceil(nttarget*1.5);
+ var badness = Number.MAX_VALUE;
+ var r = (max - min);
+ var temp;
+ var sd;
+ var bestNT;
+ var fsd;
+ var fs;
+ var gsf = $.jqplot.getSignificantFigures;
+ var currentNT;
+ var bestPrec;
+
+ for (var i=0, l=hi-low+1; i<l; i++) {
+ currentNT = low + i;
+ temp = r/(currentNT-1);
+ sd = gsf(temp);
+
+ temp = Math.abs(nttarget - currentNT) + sd.digitsRight;
+ if (temp < badness) {
+ badness = temp;
+ bestNT = currentNT;
+ bestPrec = sd.digitsRight;
+ }
+ else if (temp === badness) {
+ // let nicer ticks trump number ot ticks
+ if (sd.digitsRight < bestPrec) {
+ bestNT = currentNT;
+ bestPrec = sd.digitsRight;
+ }
+ }
+
+ }
+
+ fsd = Math.max(bestPrec, Math.max(gsf(min).digitsRight, gsf(max).digitsRight));
+ if (fsd === 0) {
+ fs = '%d';
+ }
+ else {
+ fs = '%.' + fsd + 'f';
+ }
+ temp = r / (bestNT - 1);
+ // min, max, number ticks, format string, tick interval
+ return [min, max, bestNT, fs, temp];
+ }
+
+ // This will return an interval of form 2 * 10^n, 5 * 10^n or 10 * 10^n
+ // it is based soley on the range and number of ticks. So if user specifies
+ // number of ticks, use this.
+ function bestInterval(range, numberTicks) {
+ numberTicks = numberTicks || 7;
+ var minimum = range / (numberTicks - 1);
+ var magnitude = Math.pow(10, Math.floor(Math.log(minimum) / Math.LN10));
+ var residual = minimum / magnitude;
+ var interval;
+ // "nicest" ranges are 1, 2, 5 or powers of these.
+ // for magnitudes below 1, only allow these.
+ if (magnitude < 1) {
+ if (residual > 5) {
+ interval = 10 * magnitude;
+ }
+ else if (residual > 2) {
+ interval = 5 * magnitude;
+ }
+ else if (residual > 1) {
+ interval = 2 * magnitude;
+ }
+ else {
+ interval = magnitude;
+ }
+ }
+ // for large ranges (whole integers), allow intervals like 3, 4 or powers of these.
+ // this helps a lot with poor choices for number of ticks.
+ else {
+ if (residual > 5) {
+ interval = 10 * magnitude;
+ }
+ else if (residual > 4) {
+ interval = 5 * magnitude;
+ }
+ else if (residual > 3) {
+ interval = 4 * magnitude;
+ }
+ else if (residual > 2) {
+ interval = 3 * magnitude;
+ }
+ else if (residual > 1) {
+ interval = 2 * magnitude;
+ }
+ else {
+ interval = magnitude;
+ }
+ }
+
+ return interval;
+ }
+
+ // This will return an interval of form 2 * 10^n, 5 * 10^n or 10 * 10^n
+ // it is based soley on the range of data, number of ticks must be computed later.
+ function bestLinearInterval(range, scalefact) {
+ scalefact = scalefact || 1;
+ var expv = Math.floor(Math.log(range)/Math.LN10);
+ var magnitude = Math.pow(10, expv);
+ // 0 < f < 10
+ var f = range / magnitude;
+ var fact;
+ // for large plots, scalefact will decrease f and increase number of ticks.
+ // for small plots, scalefact will increase f and decrease number of ticks.
+ f = f/scalefact;
+
+ // for large plots, smaller interval, more ticks.
+ if (f<=0.38) {
+ fact = 0.1;
+ }
+ else if (f<=1.6) {
+ fact = 0.2;
+ }
+ else if (f<=4.0) {
+ fact = 0.5;
+ }
+ else if (f<=8.0) {
+ fact = 1.0;
+ }
+ // for very small plots, larger interval, less ticks in number ticks
+ else if (f<=16.0) {
+ fact = 2;
+ }
+ else {
+ fact = 5;
+ }
+
+ return fact*magnitude;
+ }
+
+ function bestLinearComponents(range, scalefact) {
+ var expv = Math.floor(Math.log(range)/Math.LN10);
+ var magnitude = Math.pow(10, expv);
+ // 0 < f < 10
+ var f = range / magnitude;
+ var interval;
+ var fact;
+ // for large plots, scalefact will decrease f and increase number of ticks.
+ // for small plots, scalefact will increase f and decrease number of ticks.
+ f = f/scalefact;
+
+ // for large plots, smaller interval, more ticks.
+ if (f<=0.38) {
+ fact = 0.1;
+ }
+ else if (f<=1.6) {
+ fact = 0.2;
+ }
+ else if (f<=4.0) {
+ fact = 0.5;
+ }
+ else if (f<=8.0) {
+ fact = 1.0;
+ }
+ // for very small plots, larger interval, less ticks in number ticks
+ else if (f<=16.0) {
+ fact = 2;
+ }
+ // else if (f<=20.0) {
+ // fact = 3;
+ // }
+ // else if (f<=24.0) {
+ // fact = 4;
+ // }
+ else {
+ fact = 5;
+ }
+
+ interval = fact * magnitude;
+
+ return [interval, fact, magnitude];
+ }
+
+ // Given the min and max for a dataset, return suitable endpoints
+ // for the graphing, a good number for the number of ticks, and a
+ // format string so that extraneous digits are not displayed.
+ // returned is an array containing [min, max, nTicks, format]
+ $.jqplot.LinearTickGenerator = function(axis_min, axis_max, scalefact, numberTicks) {
+ // if endpoints are equal try to include zero otherwise include one
+ if (axis_min === axis_max) {
+ axis_max = (axis_max) ? 0 : 1;
+ }
+
+ scalefact = scalefact || 1.0;
+
+ // make sure range is positive
+ if (axis_max < axis_min) {
+ var a = axis_max;
+ axis_max = axis_min;
+ axis_min = a;
+ }
+
+ var r = [];
+ var ss = bestLinearInterval(axis_max - axis_min, scalefact);
+
+ if (numberTicks == null) {
+
+ // Figure out the axis min, max and number of ticks
+ // the min and max will be some multiple of the tick interval,
+ // 1*10^n, 2*10^n or 5*10^n. This gaurantees that, if the
+ // axis min is negative, 0 will be a tick.
+ r[0] = Math.floor(axis_min / ss) * ss; // min
+ r[1] = Math.ceil(axis_max / ss) * ss; // max
+ r[2] = Math.round((r[1]-r[0])/ss+1.0); // number of ticks
+ r[3] = bestFormatString(ss); // format string
+ r[4] = ss; // tick Interval
+ }
+
+ else {
+ var tempr = [];
+
+ // Figure out the axis min, max and number of ticks
+ // the min and max will be some multiple of the tick interval,
+ // 1*10^n, 2*10^n or 5*10^n. This gaurantees that, if the
+ // axis min is negative, 0 will be a tick.
+ tempr[0] = Math.floor(axis_min / ss) * ss; // min
+ tempr[1] = Math.ceil(axis_max / ss) * ss; // max
+ tempr[2] = Math.round((tempr[1]-tempr[0])/ss+1.0); // number of ticks
+ tempr[3] = bestFormatString(ss); // format string
+ tempr[4] = ss; // tick Interval
+
+ // first, see if we happen to get the right number of ticks
+ if (tempr[2] === numberTicks) {
+ r = tempr;
+ }
+
+ else {
+
+ var newti = bestInterval(tempr[1] - tempr[0], numberTicks);
+
+ r[0] = tempr[0];
+ r[2] = numberTicks;
+ r[4] = newti;
+ r[3] = bestFormatString(newti);
+ r[1] = r[0] + (r[2] - 1) * r[4]; // max
+ }
+ }
+
+ return r;
+ };
+
+ $.jqplot.LinearTickGenerator.bestLinearInterval = bestLinearInterval;
+ $.jqplot.LinearTickGenerator.bestInterval = bestInterval;
+ $.jqplot.LinearTickGenerator.bestLinearComponents = bestLinearComponents;
+ $.jqplot.LinearTickGenerator.bestConstrainedInterval = bestConstrainedInterval;
+
+
+ // class: $.jqplot.MarkerRenderer
+ // The default jqPlot marker renderer, rendering the points on the line.
+ $.jqplot.MarkerRenderer = function(options){
+ // Group: Properties
+
+ // prop: show
+ // wether or not to show the marker.
+ this.show = true;
+ // prop: style
+ // One of diamond, circle, square, x, plus, dash, filledDiamond, filledCircle, filledSquare
+ this.style = 'filledCircle';
+ // prop: lineWidth
+ // size of the line for non-filled markers.
+ this.lineWidth = 2;
+ // prop: size
+ // Size of the marker (diameter or circle, length of edge of square, etc.)
+ this.size = 9.0;
+ // prop: color
+ // color of marker. Will be set to color of series by default on init.
+ this.color = '#666666';
+ // prop: shadow
+ // wether or not to draw a shadow on the line
+ this.shadow = true;
+ // prop: shadowAngle
+ // Shadow angle in degrees
+ this.shadowAngle = 45;
+ // prop: shadowOffset
+ // Shadow offset from line in pixels
+ this.shadowOffset = 1;
+ // prop: shadowDepth
+ // Number of times shadow is stroked, each stroke offset shadowOffset from the last.
+ this.shadowDepth = 3;
+ // prop: shadowAlpha
+ // Alpha channel transparency of shadow. 0 = transparent.
+ this.shadowAlpha = '0.07';
+ // prop: shadowRenderer
+ // Renderer that will draws the shadows on the marker.
+ this.shadowRenderer = new $.jqplot.ShadowRenderer();
+ // prop: shapeRenderer
+ // Renderer that will draw the marker.
+ this.shapeRenderer = new $.jqplot.ShapeRenderer();
+
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ var sdopt = {angle:this.shadowAngle, offset:this.shadowOffset, alpha:this.shadowAlpha, lineWidth:this.lineWidth, depth:this.shadowDepth, closePath:true};
+ if (this.style.indexOf('filled') != -1) {
+ sdopt.fill = true;
+ }
+ if (this.style.indexOf('ircle') != -1) {
+ sdopt.isarc = true;
+ sdopt.closePath = false;
+ }
+ this.shadowRenderer.init(sdopt);
+
+ var shopt = {fill:false, isarc:false, strokeStyle:this.color, fillStyle:this.color, lineWidth:this.lineWidth, closePath:true};
+ if (this.style.indexOf('filled') != -1) {
+ shopt.fill = true;
+ }
+ if (this.style.indexOf('ircle') != -1) {
+ shopt.isarc = true;
+ shopt.closePath = false;
+ }
+ this.shapeRenderer.init(shopt);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.drawDiamond = function(x, y, ctx, fill, options) {
+ var stretch = 1.2;
+ var dx = this.size/2/stretch;
+ var dy = this.size/2*stretch;
+ var points = [[x-dx, y], [x, y+dy], [x+dx, y], [x, y-dy]];
+ if (this.shadow) {
+ this.shadowRenderer.draw(ctx, points);
+ }
+ this.shapeRenderer.draw(ctx, points, options);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.drawPlus = function(x, y, ctx, fill, options) {
+ var stretch = 1.0;
+ var dx = this.size/2*stretch;
+ var dy = this.size/2*stretch;
+ var points1 = [[x, y-dy], [x, y+dy]];
+ var points2 = [[x+dx, y], [x-dx, y]];
+ var opts = $.extend(true, {}, this.options, {closePath:false});
+ if (this.shadow) {
+ this.shadowRenderer.draw(ctx, points1, {closePath:false});
+ this.shadowRenderer.draw(ctx, points2, {closePath:false});
+ }
+ this.shapeRenderer.draw(ctx, points1, opts);
+ this.shapeRenderer.draw(ctx, points2, opts);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.drawX = function(x, y, ctx, fill, options) {
+ var stretch = 1.0;
+ var dx = this.size/2*stretch;
+ var dy = this.size/2*stretch;
+ var opts = $.extend(true, {}, this.options, {closePath:false});
+ var points1 = [[x-dx, y-dy], [x+dx, y+dy]];
+ var points2 = [[x-dx, y+dy], [x+dx, y-dy]];
+ if (this.shadow) {
+ this.shadowRenderer.draw(ctx, points1, {closePath:false});
+ this.shadowRenderer.draw(ctx, points2, {closePath:false});
+ }
+ this.shapeRenderer.draw(ctx, points1, opts);
+ this.shapeRenderer.draw(ctx, points2, opts);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.drawDash = function(x, y, ctx, fill, options) {
+ var stretch = 1.0;
+ var dx = this.size/2*stretch;
+ var dy = this.size/2*stretch;
+ var points = [[x-dx, y], [x+dx, y]];
+ if (this.shadow) {
+ this.shadowRenderer.draw(ctx, points);
+ }
+ this.shapeRenderer.draw(ctx, points, options);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.drawLine = function(p1, p2, ctx, fill, options) {
+ var points = [p1, p2];
+ if (this.shadow) {
+ this.shadowRenderer.draw(ctx, points);
+ }
+ this.shapeRenderer.draw(ctx, points, options);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.drawSquare = function(x, y, ctx, fill, options) {
+ var stretch = 1.0;
+ var dx = this.size/2/stretch;
+ var dy = this.size/2*stretch;
+ var points = [[x-dx, y-dy], [x-dx, y+dy], [x+dx, y+dy], [x+dx, y-dy]];
+ if (this.shadow) {
+ this.shadowRenderer.draw(ctx, points);
+ }
+ this.shapeRenderer.draw(ctx, points, options);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.drawCircle = function(x, y, ctx, fill, options) {
+ var radius = this.size/2;
+ var end = 2*Math.PI;
+ var points = [x, y, radius, 0, end, true];
+ if (this.shadow) {
+ this.shadowRenderer.draw(ctx, points);
+ }
+ this.shapeRenderer.draw(ctx, points, options);
+ };
+
+ $.jqplot.MarkerRenderer.prototype.draw = function(x, y, ctx, options) {
+ options = options || {};
+ // hack here b/c shape renderer uses canvas based color style options
+ // and marker uses css style names.
+ if (options.show == null || options.show != false) {
+ if (options.color && !options.fillStyle) {
+ options.fillStyle = options.color;
+ }
+ if (options.color && !options.strokeStyle) {
+ options.strokeStyle = options.color;
+ }
+ switch (this.style) {
+ case 'diamond':
+ this.drawDiamond(x,y,ctx, false, options);
+ break;
+ case 'filledDiamond':
+ this.drawDiamond(x,y,ctx, true, options);
+ break;
+ case 'circle':
+ this.drawCircle(x,y,ctx, false, options);
+ break;
+ case 'filledCircle':
+ this.drawCircle(x,y,ctx, true, options);
+ break;
+ case 'square':
+ this.drawSquare(x,y,ctx, false, options);
+ break;
+ case 'filledSquare':
+ this.drawSquare(x,y,ctx, true, options);
+ break;
+ case 'x':
+ this.drawX(x,y,ctx, true, options);
+ break;
+ case 'plus':
+ this.drawPlus(x,y,ctx, true, options);
+ break;
+ case 'dash':
+ this.drawDash(x,y,ctx, true, options);
+ break;
+ case 'line':
+ this.drawLine(x, y, ctx, false, options);
+ break;
+ default:
+ this.drawDiamond(x,y,ctx, false, options);
+ break;
+ }
+ }
+ };
+
+ // class: $.jqplot.shadowRenderer
+ // The default jqPlot shadow renderer, rendering shadows behind shapes.
+ $.jqplot.ShadowRenderer = function(options){
+ // Group: Properties
+
+ // prop: angle
+ // Angle of the shadow in degrees. Measured counter-clockwise from the x axis.
+ this.angle = 45;
+ // prop: offset
+ // Pixel offset at the given shadow angle of each shadow stroke from the last stroke.
+ this.offset = 1;
+ // prop: alpha
+ // alpha transparency of shadow stroke.
+ this.alpha = 0.07;
+ // prop: lineWidth
+ // width of the shadow line stroke.
+ this.lineWidth = 1.5;
+ // prop: lineJoin
+ // How line segments of the shadow are joined.
+ this.lineJoin = 'miter';
+ // prop: lineCap
+ // how ends of the shadow line are rendered.
+ this.lineCap = 'round';
+ // prop; closePath
+ // whether line path segment is closed upon itself.
+ this.closePath = false;
+ // prop: fill
+ // whether to fill the shape.
+ this.fill = false;
+ // prop: depth
+ // how many times the shadow is stroked. Each stroke will be offset by offset at angle degrees.
+ this.depth = 3;
+ this.strokeStyle = 'rgba(0,0,0,0.1)';
+ // prop: isarc
+ // wether the shadow is an arc or not.
+ this.isarc = false;
+
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.ShadowRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ };
+
+ // function: draw
+ // draws an transparent black (i.e. gray) shadow.
+ //
+ // ctx - canvas drawing context
+ // points - array of points or [x, y, radius, start angle (rad), end angle (rad)]
+ $.jqplot.ShadowRenderer.prototype.draw = function(ctx, points, options) {
+ ctx.save();
+ var opts = (options != null) ? options : {};
+ var fill = (opts.fill != null) ? opts.fill : this.fill;
+ var fillRect = (opts.fillRect != null) ? opts.fillRect : this.fillRect;
+ var closePath = (opts.closePath != null) ? opts.closePath : this.closePath;
+ var offset = (opts.offset != null) ? opts.offset : this.offset;
+ var alpha = (opts.alpha != null) ? opts.alpha : this.alpha;
+ var depth = (opts.depth != null) ? opts.depth : this.depth;
+ var isarc = (opts.isarc != null) ? opts.isarc : this.isarc;
+ var linePattern = (opts.linePattern != null) ? opts.linePattern : this.linePattern;
+ ctx.lineWidth = (opts.lineWidth != null) ? opts.lineWidth : this.lineWidth;
+ ctx.lineJoin = (opts.lineJoin != null) ? opts.lineJoin : this.lineJoin;
+ ctx.lineCap = (opts.lineCap != null) ? opts.lineCap : this.lineCap;
+ ctx.strokeStyle = opts.strokeStyle || this.strokeStyle || 'rgba(0,0,0,'+alpha+')';
+ ctx.fillStyle = opts.fillStyle || this.fillStyle || 'rgba(0,0,0,'+alpha+')';
+ for (var j=0; j<depth; j++) {
+ var ctxPattern = $.jqplot.LinePattern(ctx, linePattern);
+ ctx.translate(Math.cos(this.angle*Math.PI/180)*offset, Math.sin(this.angle*Math.PI/180)*offset);
+ ctxPattern.beginPath();
+ if (isarc) {
+ ctx.arc(points[0], points[1], points[2], points[3], points[4], true);
+ }
+ else if (fillRect) {
+ if (fillRect) {
+ ctx.fillRect(points[0], points[1], points[2], points[3]);
+ }
+ }
+ else if (points && points.length){
+ var move = true;
+ for (var i=0; i<points.length; i++) {
+ // skip to the first non-null point and move to it.
+ if (points[i][0] != null && points[i][1] != null) {
+ if (move) {
+ ctxPattern.moveTo(points[i][0], points[i][1]);
+ move = false;
+ }
+ else {
+ ctxPattern.lineTo(points[i][0], points[i][1]);
+ }
+ }
+ else {
+ move = true;
+ }
+ }
+
+ }
+ if (closePath) {
+ ctxPattern.closePath();
+ }
+ if (fill) {
+ ctx.fill();
+ }
+ else {
+ ctx.stroke();
+ }
+ }
+ ctx.restore();
+ };
+
+ // class: $.jqplot.shapeRenderer
+ // The default jqPlot shape renderer. Given a set of points will
+ // plot them and either stroke a line (fill = false) or fill them (fill = true).
+ // If a filled shape is desired, closePath = true must also be set to close
+ // the shape.
+ $.jqplot.ShapeRenderer = function(options){
+
+ this.lineWidth = 1.5;
+ // prop: linePattern
+ // line pattern 'dashed', 'dotted', 'solid', some combination
+ // of '-' and '.' characters such as '.-.' or a numerical array like
+ // [draw, skip, draw, skip, ...] such as [1, 10] to draw a dotted line,
+ // [1, 10, 20, 10] to draw a dot-dash line, and so on.
+ this.linePattern = 'solid';
+ // prop: lineJoin
+ // How line segments of the shadow are joined.
+ this.lineJoin = 'miter';
+ // prop: lineCap
+ // how ends of the shadow line are rendered.
+ this.lineCap = 'round';
+ // prop; closePath
+ // whether line path segment is closed upon itself.
+ this.closePath = false;
+ // prop: fill
+ // whether to fill the shape.
+ this.fill = false;
+ // prop: isarc
+ // wether the shadow is an arc or not.
+ this.isarc = false;
+ // prop: fillRect
+ // true to draw shape as a filled rectangle.
+ this.fillRect = false;
+ // prop: strokeRect
+ // true to draw shape as a stroked rectangle.
+ this.strokeRect = false;
+ // prop: clearRect
+ // true to cear a rectangle.
+ this.clearRect = false;
+ // prop: strokeStyle
+ // css color spec for the stoke style
+ this.strokeStyle = '#999999';
+ // prop: fillStyle
+ // css color spec for the fill style.
+ this.fillStyle = '#999999';
+
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.ShapeRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ };
+
+ // function: draw
+ // draws the shape.
+ //
+ // ctx - canvas drawing context
+ // points - array of points for shapes or
+ // [x, y, width, height] for rectangles or
+ // [x, y, radius, start angle (rad), end angle (rad)] for circles and arcs.
+ $.jqplot.ShapeRenderer.prototype.draw = function(ctx, points, options) {
+ ctx.save();
+ var opts = (options != null) ? options : {};
+ var fill = (opts.fill != null) ? opts.fill : this.fill;
+ var closePath = (opts.closePath != null) ? opts.closePath : this.closePath;
+ var fillRect = (opts.fillRect != null) ? opts.fillRect : this.fillRect;
+ var strokeRect = (opts.strokeRect != null) ? opts.strokeRect : this.strokeRect;
+ var clearRect = (opts.clearRect != null) ? opts.clearRect : this.clearRect;
+ var isarc = (opts.isarc != null) ? opts.isarc : this.isarc;
+ var linePattern = (opts.linePattern != null) ? opts.linePattern : this.linePattern;
+ var ctxPattern = $.jqplot.LinePattern(ctx, linePattern);
+ ctx.lineWidth = opts.lineWidth || this.lineWidth;
+ ctx.lineJoin = opts.lineJoin || this.lineJoin;
+ ctx.lineCap = opts.lineCap || this.lineCap;
+ ctx.strokeStyle = (opts.strokeStyle || opts.color) || this.strokeStyle;
+ ctx.fillStyle = opts.fillStyle || this.fillStyle;
+ ctx.beginPath();
+ if (isarc) {
+ ctx.arc(points[0], points[1], points[2], points[3], points[4], true);
+ if (closePath) {
+ ctx.closePath();
+ }
+ if (fill) {
+ ctx.fill();
+ }
+ else {
+ ctx.stroke();
+ }
+ ctx.restore();
+ return;
+ }
+ else if (clearRect) {
+ ctx.clearRect(points[0], points[1], points[2], points[3]);
+ ctx.restore();
+ return;
+ }
+ else if (fillRect || strokeRect) {
+ if (fillRect) {
+ ctx.fillRect(points[0], points[1], points[2], points[3]);
+ }
+ if (strokeRect) {
+ ctx.strokeRect(points[0], points[1], points[2], points[3]);
+ ctx.restore();
+ return;
+ }
+ }
+ else if (points && points.length){
+ var move = true;
+ for (var i=0; i<points.length; i++) {
+ // skip to the first non-null point and move to it.
+ if (points[i][0] != null && points[i][1] != null) {
+ if (move) {
+ ctxPattern.moveTo(points[i][0], points[i][1]);
+ move = false;
+ }
+ else {
+ ctxPattern.lineTo(points[i][0], points[i][1]);
+ }
+ }
+ else {
+ move = true;
+ }
+ }
+ if (closePath) {
+ ctxPattern.closePath();
+ }
+ if (fill) {
+ ctx.fill();
+ }
+ else {
+ ctx.stroke();
+ }
+ }
+ ctx.restore();
+ };
+
+ // class $.jqplot.TableLegendRenderer
+ // The default legend renderer for jqPlot.
+ $.jqplot.TableLegendRenderer = function(){
+ //
+ };
+
+ $.jqplot.TableLegendRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.TableLegendRenderer.prototype.addrow = function (label, color, pad, reverse) {
+ var rs = (pad) ? this.rowSpacing+'px' : '0px';
+ var tr;
+ var td;
+ var elem;
+ var div0;
+ var div1;
+ elem = document.createElement('tr');
+ tr = $(elem);
+ tr.addClass('jqplot-table-legend');
+ elem = null;
+
+ if (reverse){
+ tr.prependTo(this._elem);
+ }
+
+ else{
+ tr.appendTo(this._elem);
+ }
+
+ if (this.showSwatches) {
+ td = $(document.createElement('td'));
+ td.addClass('jqplot-table-legend jqplot-table-legend-swatch');
+ td.css({textAlign: 'center', paddingTop: rs});
+
+ div0 = $(document.createElement('div'));
+ div0.addClass('jqplot-table-legend-swatch-outline');
+ div1 = $(document.createElement('div'));
+ div1.addClass('jqplot-table-legend-swatch');
+ div1.css({backgroundColor: color, borderColor: color});
+
+ tr.append(td.append(div0.append(div1)));
+
+ // $('<td class="jqplot-table-legend" style="text-align:center;padding-top:'+rs+';">'+
+ // '<div><div class="jqplot-table-legend-swatch" style="background-color:'+color+';border-color:'+color+';"></div>'+
+ // '</div></td>').appendTo(tr);
+ }
+ if (this.showLabels) {
+ td = $(document.createElement('td'));
+ td.addClass('jqplot-table-legend jqplot-table-legend-label');
+ td.css('paddingTop', rs);
+ tr.append(td);
+
+ // elem = $('<td class="jqplot-table-legend" style="padding-top:'+rs+';"></td>');
+ // elem.appendTo(tr);
+ if (this.escapeHtml) {
+ td.text(label);
+ }
+ else {
+ td.html(label);
+ }
+ }
+ td = null;
+ div0 = null;
+ div1 = null;
+ tr = null;
+ elem = null;
+ };
+
+ // called with scope of legend
+ $.jqplot.TableLegendRenderer.prototype.draw = function() {
+ if (this._elem) {
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+
+ if (this.show) {
+ var series = this._series;
+ // make a table. one line label per row.
+ var elem = document.createElement('table');
+ this._elem = $(elem);
+ this._elem.addClass('jqplot-table-legend');
+
+ var ss = {position:'absolute'};
+ if (this.background) {
+ ss['background'] = this.background;
+ }
+ if (this.border) {
+ ss['border'] = this.border;
+ }
+ if (this.fontSize) {
+ ss['fontSize'] = this.fontSize;
+ }
+ if (this.fontFamily) {
+ ss['fontFamily'] = this.fontFamily;
+ }
+ if (this.textColor) {
+ ss['textColor'] = this.textColor;
+ }
+ if (this.marginTop != null) {
+ ss['marginTop'] = this.marginTop;
+ }
+ if (this.marginBottom != null) {
+ ss['marginBottom'] = this.marginBottom;
+ }
+ if (this.marginLeft != null) {
+ ss['marginLeft'] = this.marginLeft;
+ }
+ if (this.marginRight != null) {
+ ss['marginRight'] = this.marginRight;
+ }
+
+
+ var pad = false,
+ reverse = false,
+ s;
+ for (var i = 0; i< series.length; i++) {
+ s = series[i];
+ if (s._stack || s.renderer.constructor == $.jqplot.BezierCurveRenderer){
+ reverse = true;
+ }
+ if (s.show && s.showLabel) {
+ var lt = this.labels[i] || s.label.toString();
+ if (lt) {
+ var color = s.color;
+ if (reverse && i < series.length - 1){
+ pad = true;
+ }
+ else if (reverse && i == series.length - 1){
+ pad = false;
+ }
+ this.renderer.addrow.call(this, lt, color, pad, reverse);
+ pad = true;
+ }
+ // let plugins add more rows to legend. Used by trend line plugin.
+ for (var j=0; j<$.jqplot.addLegendRowHooks.length; j++) {
+ var item = $.jqplot.addLegendRowHooks[j].call(this, s);
+ if (item) {
+ this.renderer.addrow.call(this, item.label, item.color, pad);
+ pad = true;
+ }
+ }
+ lt = null;
+ }
+ }
+ }
+ return this._elem;
+ };
+
+ $.jqplot.TableLegendRenderer.prototype.pack = function(offsets) {
+ if (this.show) {
+ if (this.placement == 'insideGrid') {
+ switch (this.location) {
+ case 'nw':
+ var a = offsets.left;
+ var b = offsets.top;
+ this._elem.css('left', a);
+ this._elem.css('top', b);
+ break;
+ case 'n':
+ var a = (offsets.left + (this._plotDimensions.width - offsets.right))/2 - this.getWidth()/2;
+ var b = offsets.top;
+ this._elem.css('left', a);
+ this._elem.css('top', b);
+ break;
+ case 'ne':
+ var a = offsets.right;
+ var b = offsets.top;
+ this._elem.css({right:a, top:b});
+ break;
+ case 'e':
+ var a = offsets.right;
+ var b = (offsets.top + (this._plotDimensions.height - offsets.bottom))/2 - this.getHeight()/2;
+ this._elem.css({right:a, top:b});
+ break;
+ case 'se':
+ var a = offsets.right;
+ var b = offsets.bottom;
+ this._elem.css({right:a, bottom:b});
+ break;
+ case 's':
+ var a = (offsets.left + (this._plotDimensions.width - offsets.right))/2 - this.getWidth()/2;
+ var b = offsets.bottom;
+ this._elem.css({left:a, bottom:b});
+ break;
+ case 'sw':
+ var a = offsets.left;
+ var b = offsets.bottom;
+ this._elem.css({left:a, bottom:b});
+ break;
+ case 'w':
+ var a = offsets.left;
+ var b = (offsets.top + (this._plotDimensions.height - offsets.bottom))/2 - this.getHeight()/2;
+ this._elem.css({left:a, top:b});
+ break;
+ default: // same as 'se'
+ var a = offsets.right;
+ var b = offsets.bottom;
+ this._elem.css({right:a, bottom:b});
+ break;
+ }
+
+ }
+ else if (this.placement == 'outside'){
+ switch (this.location) {
+ case 'nw':
+ var a = this._plotDimensions.width - offsets.left;
+ var b = offsets.top;
+ this._elem.css('right', a);
+ this._elem.css('top', b);
+ break;
+ case 'n':
+ var a = (offsets.left + (this._plotDimensions.width - offsets.right))/2 - this.getWidth()/2;
+ var b = this._plotDimensions.height - offsets.top;
+ this._elem.css('left', a);
+ this._elem.css('bottom', b);
+ break;
+ case 'ne':
+ var a = this._plotDimensions.width - offsets.right;
+ var b = offsets.top;
+ this._elem.css({left:a, top:b});
+ break;
+ case 'e':
+ var a = this._plotDimensions.width - offsets.right;
+ var b = (offsets.top + (this._plotDimensions.height - offsets.bottom))/2 - this.getHeight()/2;
+ this._elem.css({left:a, top:b});
+ break;
+ case 'se':
+ var a = this._plotDimensions.width - offsets.right;
+ var b = offsets.bottom;
+ this._elem.css({left:a, bottom:b});
+ break;
+ case 's':
+ var a = (offsets.left + (this._plotDimensions.width - offsets.right))/2 - this.getWidth()/2;
+ var b = this._plotDimensions.height - offsets.bottom;
+ this._elem.css({left:a, top:b});
+ break;
+ case 'sw':
+ var a = this._plotDimensions.width - offsets.left;
+ var b = offsets.bottom;
+ this._elem.css({right:a, bottom:b});
+ break;
+ case 'w':
+ var a = this._plotDimensions.width - offsets.left;
+ var b = (offsets.top + (this._plotDimensions.height - offsets.bottom))/2 - this.getHeight()/2;
+ this._elem.css({right:a, top:b});
+ break;
+ default: // same as 'se'
+ var a = offsets.right;
+ var b = offsets.bottom;
+ this._elem.css({right:a, bottom:b});
+ break;
+ }
+ }
+ else {
+ switch (this.location) {
+ case 'nw':
+ this._elem.css({left:0, top:offsets.top});
+ break;
+ case 'n':
+ var a = (offsets.left + (this._plotDimensions.width - offsets.right))/2 - this.getWidth()/2;
+ this._elem.css({left: a, top:offsets.top});
+ break;
+ case 'ne':
+ this._elem.css({right:0, top:offsets.top});
+ break;
+ case 'e':
+ var b = (offsets.top + (this._plotDimensions.height - offsets.bottom))/2 - this.getHeight()/2;
+ this._elem.css({right:offsets.right, top:b});
+ break;
+ case 'se':
+ this._elem.css({right:offsets.right, bottom:offsets.bottom});
+ break;
+ case 's':
+ var a = (offsets.left + (this._plotDimensions.width - offsets.right))/2 - this.getWidth()/2;
+ this._elem.css({left: a, bottom:offsets.bottom});
+ break;
+ case 'sw':
+ this._elem.css({left:offsets.left, bottom:offsets.bottom});
+ break;
+ case 'w':
+ var b = (offsets.top + (this._plotDimensions.height - offsets.bottom))/2 - this.getHeight()/2;
+ this._elem.css({left:offsets.left, top:b});
+ break;
+ default: // same as 'se'
+ this._elem.css({right:offsets.right, bottom:offsets.bottom});
+ break;
+ }
+ }
+ }
+ };
+
+ /**
+ * Class: $.jqplot.ThemeEngine
+ * Theme Engine provides a programatic way to change some of the more
+ * common jqplot styling options such as fonts, colors and grid options.
+ * A theme engine instance is created with each plot. The theme engine
+ * manages a collection of themes which can be modified, added to, or
+ * applied to the plot.
+ *
+ * The themeEngine class is not instantiated directly.
+ * When a plot is initialized, the current plot options are scanned
+ * an a default theme named "Default" is created. This theme is
+ * used as the basis for other themes added to the theme engine and
+ * is always available.
+ *
+ * A theme is a simple javascript object with styling parameters for
+ * various entities of the plot. A theme has the form:
+ *
+ *
+ * > {
+ * > _name:f "Default",
+ * > target: {
+ * > backgroundColor: "transparent"
+ * > },
+ * > legend: {
+ * > textColor: null,
+ * > fontFamily: null,
+ * > fontSize: null,
+ * > border: null,
+ * > background: null
+ * > },
+ * > title: {
+ * > textColor: "rgb(102, 102, 102)",
+ * > fontFamily: "'Trebuchet MS',Arial,Helvetica,sans-serif",
+ * > fontSize: "19.2px",
+ * > textAlign: "center"
+ * > },
+ * > seriesStyles: {},
+ * > series: [{
+ * > color: "#4bb2c5",
+ * > lineWidth: 2.5,
+ * > linePattern: "solid",
+ * > shadow: true,
+ * > fillColor: "#4bb2c5",
+ * > showMarker: true,
+ * > markerOptions: {
+ * > color: "#4bb2c5",
+ * > show: true,
+ * > style: 'filledCircle',
+ * > lineWidth: 1.5,
+ * > size: 4,
+ * > shadow: true
+ * > }
+ * > }],
+ * > grid: {
+ * > drawGridlines: true,
+ * > gridLineColor: "#cccccc",
+ * > gridLineWidth: 1,
+ * > backgroundColor: "#fffdf6",
+ * > borderColor: "#999999",
+ * > borderWidth: 2,
+ * > shadow: true
+ * > },
+ * > axesStyles: {
+ * > label: {},
+ * > ticks: {}
+ * > },
+ * > axes: {
+ * > xaxis: {
+ * > borderColor: "#999999",
+ * > borderWidth: 2,
+ * > ticks: {
+ * > show: true,
+ * > showGridline: true,
+ * > showLabel: true,
+ * > showMark: true,
+ * > size: 4,
+ * > textColor: "",
+ * > whiteSpace: "nowrap",
+ * > fontSize: "12px",
+ * > fontFamily: "'Trebuchet MS',Arial,Helvetica,sans-serif"
+ * > },
+ * > label: {
+ * > textColor: "rgb(102, 102, 102)",
+ * > whiteSpace: "normal",
+ * > fontSize: "14.6667px",
+ * > fontFamily: "'Trebuchet MS',Arial,Helvetica,sans-serif",
+ * > fontWeight: "400"
+ * > }
+ * > },
+ * > yaxis: {
+ * > borderColor: "#999999",
+ * > borderWidth: 2,
+ * > ticks: {
+ * > show: true,
+ * > showGridline: true,
+ * > showLabel: true,
+ * > showMark: true,
+ * > size: 4,
+ * > textColor: "",
+ * > whiteSpace: "nowrap",
+ * > fontSize: "12px",
+ * > fontFamily: "'Trebuchet MS',Arial,Helvetica,sans-serif"
+ * > },
+ * > label: {
+ * > textColor: null,
+ * > whiteSpace: null,
+ * > fontSize: null,
+ * > fontFamily: null,
+ * > fontWeight: null
+ * > }
+ * > },
+ * > x2axis: {...
+ * > },
+ * > ...
+ * > y9axis: {...
+ * > }
+ * > }
+ * > }
+ *
+ * "seriesStyles" is a style object that will be applied to all series in the plot.
+ * It will forcibly override any styles applied on the individual series. "axesStyles" is
+ * a style object that will be applied to all axes in the plot. It will also forcibly
+ * override any styles on the individual axes.
+ *
+ * The example shown above has series options for a line series. Options for other
+ * series types are shown below:
+ *
+ * Bar Series:
+ *
+ * > {
+ * > color: "#4bb2c5",
+ * > seriesColors: ["#4bb2c5", "#EAA228", "#c5b47f", "#579575", "#839557", "#958c12", "#953579", "#4b5de4", "#d8b83f", "#ff5800", "#0085cc", "#c747a3", "#cddf54", "#FBD178", "#26B4E3", "#bd70c7"],
+ * > lineWidth: 2.5,
+ * > shadow: true,
+ * > barPadding: 2,
+ * > barMargin: 10,
+ * > barWidth: 15.09375,
+ * > highlightColors: ["rgb(129,201,214)", "rgb(129,201,214)", "rgb(129,201,214)", "rgb(129,201,214)", "rgb(129,201,214)", "rgb(129,201,214)", "rgb(129,201,214)", "rgb(129,201,214)"]
+ * > }
+ *
+ * Pie Series:
+ *
+ * > {
+ * > seriesColors: ["#4bb2c5", "#EAA228", "#c5b47f", "#579575", "#839557", "#958c12", "#953579", "#4b5de4", "#d8b83f", "#ff5800", "#0085cc", "#c747a3", "#cddf54", "#FBD178", "#26B4E3", "#bd70c7"],
+ * > padding: 20,
+ * > sliceMargin: 0,
+ * > fill: true,
+ * > shadow: true,
+ * > startAngle: 0,
+ * > lineWidth: 2.5,
+ * > highlightColors: ["rgb(129,201,214)", "rgb(240,189,104)", "rgb(214,202,165)", "rgb(137,180,158)", "rgb(168,180,137)", "rgb(180,174,89)", "rgb(180,113,161)", "rgb(129,141,236)", "rgb(227,205,120)", "rgb(255,138,76)", "rgb(76,169,219)", "rgb(215,126,190)", "rgb(220,232,135)", "rgb(200,167,96)", "rgb(103,202,235)", "rgb(208,154,215)"]
+ * > }
+ *
+ * Funnel Series:
+ *
+ * > {
+ * > color: "#4bb2c5",
+ * > lineWidth: 2,
+ * > shadow: true,
+ * > padding: {
+ * > top: 20,
+ * > right: 20,
+ * > bottom: 20,
+ * > left: 20
+ * > },
+ * > sectionMargin: 6,
+ * > seriesColors: ["#4bb2c5", "#EAA228", "#c5b47f", "#579575", "#839557", "#958c12", "#953579", "#4b5de4", "#d8b83f", "#ff5800", "#0085cc", "#c747a3", "#cddf54", "#FBD178", "#26B4E3", "#bd70c7"],
+ * > highlightColors: ["rgb(147,208,220)", "rgb(242,199,126)", "rgb(220,210,178)", "rgb(154,191,172)", "rgb(180,191,154)", "rgb(191,186,112)", "rgb(191,133,174)", "rgb(147,157,238)", "rgb(231,212,139)", "rgb(255,154,102)", "rgb(102,181,224)", "rgb(221,144,199)", "rgb(225,235,152)", "rgb(200,167,96)", "rgb(124,210,238)", "rgb(215,169,221)"]
+ * > }
+ *
+ */
+ $.jqplot.ThemeEngine = function(){
+ // Group: Properties
+ //
+ // prop: themes
+ // hash of themes managed by the theme engine.
+ // Indexed by theme name.
+ this.themes = {};
+ // prop: activeTheme
+ // Pointer to currently active theme
+ this.activeTheme=null;
+
+ };
+
+ // called with scope of plot
+ $.jqplot.ThemeEngine.prototype.init = function() {
+ // get the Default theme from the current plot settings.
+ var th = new $.jqplot.Theme({_name:'Default'});
+ var n, i, nn;
+
+ for (n in th.target) {
+ if (n == "textColor") {
+ th.target[n] = this.target.css('color');
+ }
+ else {
+ th.target[n] = this.target.css(n);
+ }
+ }
+
+ if (this.title.show && this.title._elem) {
+ for (n in th.title) {
+ if (n == "textColor") {
+ th.title[n] = this.title._elem.css('color');
+ }
+ else {
+ th.title[n] = this.title._elem.css(n);
+ }
+ }
+ }
+
+ for (n in th.grid) {
+ th.grid[n] = this.grid[n];
+ }
+ if (th.grid.backgroundColor == null && this.grid.background != null) {
+ th.grid.backgroundColor = this.grid.background;
+ }
+ if (this.legend.show && this.legend._elem) {
+ for (n in th.legend) {
+ if (n == 'textColor') {
+ th.legend[n] = this.legend._elem.css('color');
+ }
+ else {
+ th.legend[n] = this.legend._elem.css(n);
+ }
+ }
+ }
+ var s;
+
+ for (i=0; i<this.series.length; i++) {
+ s = this.series[i];
+ if (s.renderer.constructor == $.jqplot.LineRenderer) {
+ th.series.push(new LineSeriesProperties());
+ }
+ else if (s.renderer.constructor == $.jqplot.BarRenderer) {
+ th.series.push(new BarSeriesProperties());
+ }
+ else if (s.renderer.constructor == $.jqplot.PieRenderer) {
+ th.series.push(new PieSeriesProperties());
+ }
+ else if (s.renderer.constructor == $.jqplot.DonutRenderer) {
+ th.series.push(new DonutSeriesProperties());
+ }
+ else if (s.renderer.constructor == $.jqplot.FunnelRenderer) {
+ th.series.push(new FunnelSeriesProperties());
+ }
+ else if (s.renderer.constructor == $.jqplot.MeterGaugeRenderer) {
+ th.series.push(new MeterSeriesProperties());
+ }
+ else {
+ th.series.push({});
+ }
+ for (n in th.series[i]) {
+ th.series[i][n] = s[n];
+ }
+ }
+ var a, ax;
+ for (n in this.axes) {
+ ax = this.axes[n];
+ a = th.axes[n] = new AxisProperties();
+ a.borderColor = ax.borderColor;
+ a.borderWidth = ax.borderWidth;
+ if (ax._ticks && ax._ticks[0]) {
+ for (nn in a.ticks) {
+ if (ax._ticks[0].hasOwnProperty(nn)) {
+ a.ticks[nn] = ax._ticks[0][nn];
+ }
+ else if (ax._ticks[0]._elem){
+ a.ticks[nn] = ax._ticks[0]._elem.css(nn);
+ }
+ }
+ }
+ if (ax._label && ax._label.show) {
+ for (nn in a.label) {
+ // a.label[nn] = ax._label._elem.css(nn);
+ if (ax._label[nn]) {
+ a.label[nn] = ax._label[nn];
+ }
+ else if (ax._label._elem){
+ if (nn == 'textColor') {
+ a.label[nn] = ax._label._elem.css('color');
+ }
+ else {
+ a.label[nn] = ax._label._elem.css(nn);
+ }
+ }
+ }
+ }
+ }
+ this.themeEngine._add(th);
+ this.themeEngine.activeTheme = this.themeEngine.themes[th._name];
+ };
+ /**
+ * Group: methods
+ *
+ * method: get
+ *
+ * Get and return the named theme or the active theme if no name given.
+ *
+ * parameter:
+ *
+ * name - name of theme to get.
+ *
+ * returns:
+ *
+ * Theme instance of given name.
+ */
+ $.jqplot.ThemeEngine.prototype.get = function(name) {
+ if (!name) {
+ // return the active theme
+ return this.activeTheme;
+ }
+ else {
+ return this.themes[name];
+ }
+ };
+
+ function numericalOrder(a,b) { return a-b; }
+
+ /**
+ * method: getThemeNames
+ *
+ * Return the list of theme names in this manager in alpha-numerical order.
+ *
+ * parameter:
+ *
+ * None
+ *
+ * returns:
+ *
+ * A the list of theme names in this manager in alpha-numerical order.
+ */
+ $.jqplot.ThemeEngine.prototype.getThemeNames = function() {
+ var tn = [];
+ for (var n in this.themes) {
+ tn.push(n);
+ }
+ return tn.sort(numericalOrder);
+ };
+
+ /**
+ * method: getThemes
+ *
+ * Return a list of themes in alpha-numerical order by name.
+ *
+ * parameter:
+ *
+ * None
+ *
+ * returns:
+ *
+ * A list of themes in alpha-numerical order by name.
+ */
+ $.jqplot.ThemeEngine.prototype.getThemes = function() {
+ var tn = [];
+ var themes = [];
+ for (var n in this.themes) {
+ tn.push(n);
+ }
+ tn.sort(numericalOrder);
+ for (var i=0; i<tn.length; i++) {
+ themes.push(this.themes[tn[i]]);
+ }
+ return themes;
+ };
+
+ $.jqplot.ThemeEngine.prototype.activate = function(plot, name) {
+ // sometimes need to redraw whole plot.
+ var redrawPlot = false;
+ if (!name && this.activeTheme && this.activeTheme._name) {
+ name = this.activeTheme._name;
+ }
+ if (!this.themes.hasOwnProperty(name)) {
+ throw new Error("No theme of that name");
+ }
+ else {
+ var th = this.themes[name];
+ this.activeTheme = th;
+ var val, checkBorderColor = false, checkBorderWidth = false;
+ var arr = ['xaxis', 'x2axis', 'yaxis', 'y2axis'];
+
+ for (i=0; i<arr.length; i++) {
+ var ax = arr[i];
+ if (th.axesStyles.borderColor != null) {
+ plot.axes[ax].borderColor = th.axesStyles.borderColor;
+ }
+ if (th.axesStyles.borderWidth != null) {
+ plot.axes[ax].borderWidth = th.axesStyles.borderWidth;
+ }
+ }
+
+ for (var axname in plot.axes) {
+ var axis = plot.axes[axname];
+ if (axis.show) {
+ var thaxis = th.axes[axname] || {};
+ var thaxstyle = th.axesStyles;
+ var thax = $.jqplot.extend(true, {}, thaxis, thaxstyle);
+ val = (th.axesStyles.borderColor != null) ? th.axesStyles.borderColor : thax.borderColor;
+ if (thax.borderColor != null) {
+ axis.borderColor = thax.borderColor;
+ redrawPlot = true;
+ }
+ val = (th.axesStyles.borderWidth != null) ? th.axesStyles.borderWidth : thax.borderWidth;
+ if (thax.borderWidth != null) {
+ axis.borderWidth = thax.borderWidth;
+ redrawPlot = true;
+ }
+ if (axis._ticks && axis._ticks[0]) {
+ for (var nn in thax.ticks) {
+ // val = null;
+ // if (th.axesStyles.ticks && th.axesStyles.ticks[nn] != null) {
+ // val = th.axesStyles.ticks[nn];
+ // }
+ // else if (thax.ticks[nn] != null){
+ // val = thax.ticks[nn]
+ // }
+ val = thax.ticks[nn];
+ if (val != null) {
+ axis.tickOptions[nn] = val;
+ axis._ticks = [];
+ redrawPlot = true;
+ }
+ }
+ }
+ if (axis._label && axis._label.show) {
+ for (var nn in thax.label) {
+ // val = null;
+ // if (th.axesStyles.label && th.axesStyles.label[nn] != null) {
+ // val = th.axesStyles.label[nn];
+ // }
+ // else if (thax.label && thax.label[nn] != null){
+ // val = thax.label[nn]
+ // }
+ val = thax.label[nn];
+ if (val != null) {
+ axis.labelOptions[nn] = val;
+ redrawPlot = true;
+ }
+ }
+ }
+
+ }
+ }
+
+ for (var n in th.grid) {
+ if (th.grid[n] != null) {
+ plot.grid[n] = th.grid[n];
+ }
+ }
+ if (!redrawPlot) {
+ plot.grid.draw();
+ }
+
+ if (plot.legend.show) {
+ for (n in th.legend) {
+ if (th.legend[n] != null) {
+ plot.legend[n] = th.legend[n];
+ }
+ }
+ }
+ if (plot.title.show) {
+ for (n in th.title) {
+ if (th.title[n] != null) {
+ plot.title[n] = th.title[n];
+ }
+ }
+ }
+
+ var i;
+ for (i=0; i<th.series.length; i++) {
+ var opts = {};
+ var redrawSeries = false;
+ for (n in th.series[i]) {
+ val = (th.seriesStyles[n] != null) ? th.seriesStyles[n] : th.series[i][n];
+ if (val != null) {
+ opts[n] = val;
+ if (n == 'color') {
+ plot.series[i].renderer.shapeRenderer.fillStyle = val;
+ plot.series[i].renderer.shapeRenderer.strokeStyle = val;
+ plot.series[i][n] = val;
+ }
+ else if ((n == 'lineWidth') || (n == 'linePattern')) {
+ plot.series[i].renderer.shapeRenderer[n] = val;
+ plot.series[i][n] = val;
+ }
+ else if (n == 'markerOptions') {
+ merge (plot.series[i].markerOptions, val);
+ merge (plot.series[i].markerRenderer, val);
+ }
+ else {
+ plot.series[i][n] = val;
+ }
+ redrawPlot = true;
+ }
+ }
+ }
+
+ if (redrawPlot) {
+ plot.target.empty();
+ plot.draw();
+ }
+
+ for (n in th.target) {
+ if (th.target[n] != null) {
+ plot.target.css(n, th.target[n]);
+ }
+ }
+ }
+
+ };
+
+ $.jqplot.ThemeEngine.prototype._add = function(theme, name) {
+ if (name) {
+ theme._name = name;
+ }
+ if (!theme._name) {
+ theme._name = Date.parse(new Date());
+ }
+ if (!this.themes.hasOwnProperty(theme._name)) {
+ this.themes[theme._name] = theme;
+ }
+ else {
+ throw new Error("jqplot.ThemeEngine Error: Theme already in use");
+ }
+ };
+
+ // method remove
+ // Delete the named theme, return true on success, false on failure.
+
+
+ /**
+ * method: remove
+ *
+ * Remove the given theme from the themeEngine.
+ *
+ * parameters:
+ *
+ * name - name of the theme to remove.
+ *
+ * returns:
+ *
+ * true on success, false on failure.
+ */
+ $.jqplot.ThemeEngine.prototype.remove = function(name) {
+ if (name == 'Default') {
+ return false;
+ }
+ return delete this.themes[name];
+ };
+
+ /**
+ * method: newTheme
+ *
+ * Create a new theme based on the default theme, adding it the themeEngine.
+ *
+ * parameters:
+ *
+ * name - name of the new theme.
+ * obj - optional object of styles to be applied to this new theme.
+ *
+ * returns:
+ *
+ * new Theme object.
+ */
+ $.jqplot.ThemeEngine.prototype.newTheme = function(name, obj) {
+ if (typeof(name) == 'object') {
+ obj = obj || name;
+ name = null;
+ }
+ if (obj && obj._name) {
+ name = obj._name;
+ }
+ else {
+ name = name || Date.parse(new Date());
+ }
+ // var th = new $.jqplot.Theme(name);
+ var th = this.copy(this.themes['Default']._name, name);
+ $.jqplot.extend(th, obj);
+ return th;
+ };
+
+ // function clone(obj) {
+ // return eval(obj.toSource());
+ // }
+
+ function clone(obj){
+ if(obj == null || typeof(obj) != 'object'){
+ return obj;
+ }
+
+ var temp = new obj.constructor();
+ for(var key in obj){
+ temp[key] = clone(obj[key]);
+ }
+ return temp;
+ }
+
+ $.jqplot.clone = clone;
+
+ function merge(obj1, obj2) {
+ if (obj2 == null || typeof(obj2) != 'object') {
+ return;
+ }
+ for (var key in obj2) {
+ if (key == 'highlightColors') {
+ obj1[key] = clone(obj2[key]);
+ }
+ if (obj2[key] != null && typeof(obj2[key]) == 'object') {
+ if (!obj1.hasOwnProperty(key)) {
+ obj1[key] = {};
+ }
+ merge(obj1[key], obj2[key]);
+ }
+ else {
+ obj1[key] = obj2[key];
+ }
+ }
+ }
+
+ $.jqplot.merge = merge;
+
+ // Use the jQuery 1.3.2 extend function since behaviour in jQuery 1.4 seems problematic
+ $.jqplot.extend = function() {
+ // copy reference to target object
+ var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options;
+
+ // Handle a deep copy situation
+ if ( typeof target === "boolean" ) {
+ deep = target;
+ target = arguments[1] || {};
+ // skip the boolean and the target
+ i = 2;
+ }
+
+ // Handle case when target is a string or something (possible in deep copy)
+ if ( typeof target !== "object" && !toString.call(target) === "[object Function]" ) {
+ target = {};
+ }
+
+ for ( ; i < length; i++ ){
+ // Only deal with non-null/undefined values
+ if ( (options = arguments[ i ]) != null ) {
+ // Extend the base object
+ for ( var name in options ) {
+ var src = target[ name ], copy = options[ name ];
+
+ // Prevent never-ending loop
+ if ( target === copy ) {
+ continue;
+ }
+
+ // Recurse if we're merging object values
+ if ( deep && copy && typeof copy === "object" && !copy.nodeType ) {
+ target[ name ] = $.jqplot.extend( deep,
+ // Never move original objects, clone them
+ src || ( copy.length != null ? [ ] : { } )
+ , copy );
+ }
+ // Don't bring in undefined values
+ else if ( copy !== undefined ) {
+ target[ name ] = copy;
+ }
+ }
+ }
+ }
+ // Return the modified object
+ return target;
+ };
+
+ /**
+ * method: rename
+ *
+ * Rename a theme.
+ *
+ * parameters:
+ *
+ * oldName - current name of the theme.
+ * newName - desired name of the theme.
+ *
+ * returns:
+ *
+ * new Theme object.
+ */
+ $.jqplot.ThemeEngine.prototype.rename = function (oldName, newName) {
+ if (oldName == 'Default' || newName == 'Default') {
+ throw new Error ("jqplot.ThemeEngine Error: Cannot rename from/to Default");
+ }
+ if (this.themes.hasOwnProperty(newName)) {
+ throw new Error ("jqplot.ThemeEngine Error: New name already in use.");
+ }
+ else if (this.themes.hasOwnProperty(oldName)) {
+ var th = this.copy (oldName, newName);
+ this.remove(oldName);
+ return th;
+ }
+ throw new Error("jqplot.ThemeEngine Error: Old name or new name invalid");
+ };
+
+ /**
+ * method: copy
+ *
+ * Create a copy of an existing theme in the themeEngine, adding it the themeEngine.
+ *
+ * parameters:
+ *
+ * sourceName - name of the existing theme.
+ * targetName - name of the copy.
+ * obj - optional object of style parameter to apply to the new theme.
+ *
+ * returns:
+ *
+ * new Theme object.
+ */
+ $.jqplot.ThemeEngine.prototype.copy = function (sourceName, targetName, obj) {
+ if (targetName == 'Default') {
+ throw new Error ("jqplot.ThemeEngine Error: Cannot copy over Default theme");
+ }
+ if (!this.themes.hasOwnProperty(sourceName)) {
+ var s = "jqplot.ThemeEngine Error: Source name invalid";
+ throw new Error(s);
+ }
+ if (this.themes.hasOwnProperty(targetName)) {
+ var s = "jqplot.ThemeEngine Error: Target name invalid";
+ throw new Error(s);
+ }
+ else {
+ var th = clone(this.themes[sourceName]);
+ th._name = targetName;
+ $.jqplot.extend(true, th, obj);
+ this._add(th);
+ return th;
+ }
+ };
+
+
+ $.jqplot.Theme = function(name, obj) {
+ if (typeof(name) == 'object') {
+ obj = obj || name;
+ name = null;
+ }
+ name = name || Date.parse(new Date());
+ this._name = name;
+ this.target = {
+ backgroundColor: null
+ };
+ this.legend = {
+ textColor: null,
+ fontFamily: null,
+ fontSize: null,
+ border: null,
+ background: null
+ };
+ this.title = {
+ textColor: null,
+ fontFamily: null,
+ fontSize: null,
+ textAlign: null
+ };
+ this.seriesStyles = {};
+ this.series = [];
+ this.grid = {
+ drawGridlines: null,
+ gridLineColor: null,
+ gridLineWidth: null,
+ backgroundColor: null,
+ borderColor: null,
+ borderWidth: null,
+ shadow: null
+ };
+ this.axesStyles = {label:{}, ticks:{}};
+ this.axes = {};
+ if (typeof(obj) == 'string') {
+ this._name = obj;
+ }
+ else if(typeof(obj) == 'object') {
+ $.jqplot.extend(true, this, obj);
+ }
+ };
+
+ var AxisProperties = function() {
+ this.borderColor = null;
+ this.borderWidth = null;
+ this.ticks = new AxisTicks();
+ this.label = new AxisLabel();
+ };
+
+ var AxisTicks = function() {
+ this.show = null;
+ this.showGridline = null;
+ this.showLabel = null;
+ this.showMark = null;
+ this.size = null;
+ this.textColor = null;
+ this.whiteSpace = null;
+ this.fontSize = null;
+ this.fontFamily = null;
+ };
+
+ var AxisLabel = function() {
+ this.textColor = null;
+ this.whiteSpace = null;
+ this.fontSize = null;
+ this.fontFamily = null;
+ this.fontWeight = null;
+ };
+
+ var LineSeriesProperties = function() {
+ this.color=null;
+ this.lineWidth=null;
+ this.linePattern=null;
+ this.shadow=null;
+ this.fillColor=null;
+ this.showMarker=null;
+ this.markerOptions = new MarkerOptions();
+ };
+
+ var MarkerOptions = function() {
+ this.show = null;
+ this.style = null;
+ this.lineWidth = null;
+ this.size = null;
+ this.color = null;
+ this.shadow = null;
+ };
+
+ var BarSeriesProperties = function() {
+ this.color=null;
+ this.seriesColors=null;
+ this.lineWidth=null;
+ this.shadow=null;
+ this.barPadding=null;
+ this.barMargin=null;
+ this.barWidth=null;
+ this.highlightColors=null;
+ };
+
+ var PieSeriesProperties = function() {
+ this.seriesColors=null;
+ this.padding=null;
+ this.sliceMargin=null;
+ this.fill=null;
+ this.shadow=null;
+ this.startAngle=null;
+ this.lineWidth=null;
+ this.highlightColors=null;
+ };
+
+ var DonutSeriesProperties = function() {
+ this.seriesColors=null;
+ this.padding=null;
+ this.sliceMargin=null;
+ this.fill=null;
+ this.shadow=null;
+ this.startAngle=null;
+ this.lineWidth=null;
+ this.innerDiameter=null;
+ this.thickness=null;
+ this.ringMargin=null;
+ this.highlightColors=null;
+ };
+
+ var FunnelSeriesProperties = function() {
+ this.color=null;
+ this.lineWidth=null;
+ this.shadow=null;
+ this.padding=null;
+ this.sectionMargin=null;
+ this.seriesColors=null;
+ this.highlightColors=null;
+ };
+
+ var MeterSeriesProperties = function() {
+ this.padding=null;
+ this.backgroundColor=null;
+ this.ringColor=null;
+ this.tickColor=null;
+ this.ringWidth=null;
+ this.intervalColors=null;
+ this.intervalInnerRadius=null;
+ this.intervalOuterRadius=null;
+ this.hubRadius=null;
+ this.needleThickness=null;
+ this.needlePad=null;
+ };
+
+
+
+
+ $.fn.jqplotChildText = function() {
+ return $(this).contents().filter(function() {
+ return this.nodeType == 3; // Node.TEXT_NODE not defined in I7
+ }).text();
+ };
+
+ // Returns font style as abbreviation for "font" property.
+ $.fn.jqplotGetComputedFontStyle = function() {
+ var css = window.getComputedStyle ? window.getComputedStyle(this[0]) : this[0].currentStyle;
+ var attrs = css['font-style'] ? ['font-style', 'font-weight', 'font-size', 'font-family'] : ['fontStyle', 'fontWeight', 'fontSize', 'fontFamily'];
+ var style = [];
+
+ for (var i=0 ; i < attrs.length; ++i) {
+ var attr = String(css[attrs[i]]);
+
+ if (attr && attr != 'normal') {
+ style.push(attr);
+ }
+ }
+ return style.join(' ');
+ };
+
+ /**
+ * Namespace: $.fn
+ * jQuery namespace to attach functions to jQuery elements.
+ *
+ */
+
+ $.fn.jqplotToImageCanvas = function(options) {
+
+ options = options || {};
+ var x_offset = (options.x_offset == null) ? 0 : options.x_offset;
+ var y_offset = (options.y_offset == null) ? 0 : options.y_offset;
+ var backgroundColor = (options.backgroundColor == null) ? 'rgb(255,255,255)' : options.backgroundColor;
+
+ if ($(this).width() == 0 || $(this).height() == 0) {
+ return null;
+ }
+
+ // excanvas and hence IE < 9 do not support toDataURL and cannot export images.
+ if (!$.jqplot.support_canvas) {
+ return null;
+ }
+
+ var newCanvas = document.createElement("canvas");
+ var h = $(this).outerHeight(true);
+ var w = $(this).outerWidth(true);
+ var offs = $(this).offset();
+ var plotleft = offs.left;
+ var plottop = offs.top;
+ var transx = 0, transy = 0;
+
+ // have to check if any elements are hanging outside of plot area before rendering,
+ // since changing width of canvas will erase canvas.
+
+ var clses = ['jqplot-table-legend', 'jqplot-xaxis-tick', 'jqplot-x2axis-tick', 'jqplot-yaxis-tick', 'jqplot-y2axis-tick', 'jqplot-y3axis-tick',
+ 'jqplot-y4axis-tick', 'jqplot-y5axis-tick', 'jqplot-y6axis-tick', 'jqplot-y7axis-tick', 'jqplot-y8axis-tick', 'jqplot-y9axis-tick',
+ 'jqplot-xaxis-label', 'jqplot-x2axis-label', 'jqplot-yaxis-label', 'jqplot-y2axis-label', 'jqplot-y3axis-label', 'jqplot-y4axis-label',
+ 'jqplot-y5axis-label', 'jqplot-y6axis-label', 'jqplot-y7axis-label', 'jqplot-y8axis-label', 'jqplot-y9axis-label' ];
+
+ var temptop, templeft, tempbottom, tempright;
+
+ for (var i in clses) {
+ $(this).find('.'+clses[i]).each(function() {
+ temptop = $(this).offset().top - plottop;
+ templeft = $(this).offset().left - plotleft;
+ tempright = templeft + $(this).outerWidth(true) + transx;
+ tempbottom = temptop + $(this).outerHeight(true) + transy;
+ if (templeft < -transx) {
+ w = w - transx - templeft;
+ transx = -templeft;
+ }
+ if (temptop < -transy) {
+ h = h - transy - temptop;
+ transy = - temptop;
+ }
+ if (tempright > w) {
+ w = tempright;
+ }
+ if (tempbottom > h) {
+ h = tempbottom;
+ }
+ });
+ }
+
+ newCanvas.width = w + Number(x_offset);
+ newCanvas.height = h + Number(y_offset);
+
+ var newContext = newCanvas.getContext("2d");
+
+ newContext.save();
+ newContext.fillStyle = backgroundColor;
+ newContext.fillRect(0,0, newCanvas.width, newCanvas.height);
+ newContext.restore();
+
+ newContext.translate(transx, transy);
+ newContext.textAlign = 'left';
+ newContext.textBaseline = 'top';
+
+ function getLineheight(el) {
+ var lineheight = parseInt($(el).css('line-height'), 10);
+
+ if (isNaN(lineheight)) {
+ lineheight = parseInt($(el).css('font-size'), 10) * 1.2;
+ }
+ return lineheight;
+ }
+
+ function writeWrappedText (el, context, text, left, top, canvasWidth) {
+ var lineheight = getLineheight(el);
+ var tagwidth = $(el).innerWidth();
+ var tagheight = $(el).innerHeight();
+ var words = text.split(/\s+/);
+ var wl = words.length;
+ var w = '';
+ var breaks = [];
+ var temptop = top;
+ var templeft = left;
+
+ for (var i=0; i<wl; i++) {
+ w += words[i];
+ if (context.measureText(w).width > tagwidth) {
+ breaks.push(i);
+ w = '';
+ }
+ }
+ if (breaks.length === 0) {
+ // center text if necessary
+ if ($(el).css('textAlign') === 'center') {
+ templeft = left + (canvasWidth - context.measureText(w).width)/2 - transx;
+ }
+ context.fillText(text, templeft, top);
+ }
+ else {
+ w = words.slice(0, breaks[0]).join(' ');
+ // center text if necessary
+ if ($(el).css('textAlign') === 'center') {
+ templeft = left + (canvasWidth - context.measureText(w).width)/2 - transx;
+ }
+ context.fillText(w, templeft, temptop);
+ temptop += lineheight;
+ for (var i=1, l=breaks.length; i<l; i++) {
+ w = words.slice(breaks[i-1], breaks[i]).join(' ');
+ // center text if necessary
+ if ($(el).css('textAlign') === 'center') {
+ templeft = left + (canvasWidth - context.measureText(w).width)/2 - transx;
+ }
+ context.fillText(w, templeft, temptop);
+ temptop += lineheight;
+ }
+ w = words.slice(breaks[i-1], words.length).join(' ');
+ // center text if necessary
+ if ($(el).css('textAlign') === 'center') {
+ templeft = left + (canvasWidth - context.measureText(w).width)/2 - transx;
+ }
+ context.fillText(w, templeft, temptop);
+ }
+
+ }
+
+ function _jqpToImage(el, x_offset, y_offset) {
+ var tagname = el.tagName.toLowerCase();
+ var p = $(el).position();
+ var css = window.getComputedStyle ? window.getComputedStyle(el) : el.currentStyle; // for IE < 9
+ var left = x_offset + p.left + parseInt(css.marginLeft, 10) + parseInt(css.borderLeftWidth, 10) + parseInt(css.paddingLeft, 10);
+ var top = y_offset + p.top + parseInt(css.marginTop, 10) + parseInt(css.borderTopWidth, 10)+ parseInt(css.paddingTop, 10);
+ var w = newCanvas.width;
+ // var left = x_offset + p.left + $(el).css('marginLeft') + $(el).css('borderLeftWidth')
+
+ if ((tagname == 'div' || tagname == 'span') && !$(el).hasClass('jqplot-highlighter-tooltip')) {
+ $(el).children().each(function() {
+ _jqpToImage(this, left, top);
+ });
+ var text = $(el).jqplotChildText();
+
+ if (text) {
+ newContext.font = $(el).jqplotGetComputedFontStyle();
+ newContext.fillStyle = $(el).css('color');
+
+ writeWrappedText(el, newContext, text, left, top, w);
+ }
+ }
+
+ // handle the standard table legend
+
+ else if (tagname === 'table' && $(el).hasClass('jqplot-table-legend')) {
+ newContext.strokeStyle = $(el).css('border-top-color');
+ newContext.fillStyle = $(el).css('background-color');
+ newContext.fillRect(left, top, $(el).innerWidth(), $(el).innerHeight());
+ if (parseInt($(el).css('border-top-width'), 10) > 0) {
+ newContext.strokeRect(left, top, $(el).innerWidth(), $(el).innerHeight());
+ }
+
+ // find all the swatches
+ $(el).find('div.jqplot-table-legend-swatch-outline').each(function() {
+ // get the first div and stroke it
+ var elem = $(this);
+ newContext.strokeStyle = elem.css('border-top-color');
+ var l = left + elem.position().left;
+ var t = top + elem.position().top;
+ newContext.strokeRect(l, t, elem.innerWidth(), elem.innerHeight());
+
+ // now fill the swatch
+
+ l += parseInt(elem.css('padding-left'), 10);
+ t += parseInt(elem.css('padding-top'), 10);
+ var h = elem.innerHeight() - 2 * parseInt(elem.css('padding-top'), 10);
+ var w = elem.innerWidth() - 2 * parseInt(elem.css('padding-left'), 10);
+
+ var swatch = elem.children('div.jqplot-table-legend-swatch');
+ newContext.fillStyle = swatch.css('background-color');
+ newContext.fillRect(l, t, w, h);
+ });
+
+ // now add text
+
+ $(el).find('td.jqplot-table-legend-label').each(function(){
+ var elem = $(this);
+ var l = left + elem.position().left;
+ var t = top + elem.position().top + parseInt(elem.css('padding-top'), 10);
+ newContext.font = elem.jqplotGetComputedFontStyle();
+ newContext.fillStyle = elem.css('color');
+ newContext.fillText(elem.text(), l, t);
+ });
+
+ var elem = null;
+ }
+
+ else if (tagname == 'canvas') {
+ newContext.drawImage(el, left, top);
+ }
+ }
+ $(this).children().each(function() {
+ _jqpToImage(this, x_offset, y_offset);
+ });
+ return newCanvas;
+ };
+
+ $.fn.jqplotToImageStr = function(options) {
+ var imgCanvas = $(this).jqplotToImageCanvas(options);
+ if (imgCanvas) {
+ return imgCanvas.toDataURL("image/png");
+ }
+ else {
+ return null;
+ }
+ };
+
+ // create an <img> element and return it.
+ // Should work on canvas supporting browsers.
+ $.fn.jqplotToImageElem = function(options) {
+ var elem = document.createElement("img");
+ var str = $(this).jqplotToImageStr(options);
+ elem.src = str;
+ return elem;
+ };
+
+ // create an <img> element and return it.
+ // Should work on canvas supporting browsers.
+ $.fn.jqplotToImageElemStr = function(options) {
+ var str = '<img src='+$(this).jqplotToImageStr(options)+' />';
+ return str;
+ };
+
+ // Not gauranteed to work, even on canvas supporting browsers due to
+ // limitations with location.href and browser support.
+ $.fn.jqplotSaveImage = function() {
+ var imgData = $(this).jqplotToImageStr({});
+ if (imgData) {
+ window.location.href = imgData.replace("image/png", "image/octet-stream");
+ }
+
+ };
+
+ // Not gauranteed to work, even on canvas supporting browsers due to
+ // limitations with window.open and arbitrary data.
+ $.fn.jqplotViewImage = function() {
+ var imgStr = $(this).jqplotToImageElemStr({});
+ var imgData = $(this).jqplotToImageStr({});
+ if (imgStr) {
+ var w = window.open('');
+ w.document.open("image/png");
+ w.document.write(imgStr);
+ w.document.close();
+ w = null;
+ }
+ };
+
+
+
+ /**
+ * @description
+ * <p>Object with extended date parsing and formatting capabilities.
+ * This library borrows many concepts and ideas from the Date Instance
+ * Methods by Ken Snyder along with some parts of Ken's actual code.</p>
+ *
+ * <p>jsDate takes a different approach by not extending the built-in
+ * Date Object, improving date parsing, allowing for multiple formatting
+ * syntaxes and multiple and more easily expandable localization.</p>
+ *
+ * @author Chris Leonello
+ * @date #date#
+ * @version #VERSION#
+ * @copyright (c) 2010 Chris Leonello
+ * jsDate is currently available for use in all personal or commercial projects
+ * under both the MIT and GPL version 2.0 licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * <p>Ken's origianl Date Instance Methods and copyright notice:</p>
+ * <pre>
+ * Ken Snyder (ken d snyder at gmail dot com)
+ * 2008-09-10
+ * version 2.0.2 (http://kendsnyder.com/sandbox/date/)
+ * Creative Commons Attribution License 3.0 (http://creativecommons.org/licenses/by/3.0/)
+ * </pre>
+ *
+ * @class
+ * @name jsDate
+ * @param {String | Number | Array | Date Object | Options Object} arguments Optional arguments, either a parsable date/time string,
+ * a JavaScript timestamp, an array of numbers of form [year, month, day, hours, minutes, seconds, milliseconds],
+ * a Date object, or an options object of form {syntax: "perl", date:some Date} where all options are optional.
+ */
+
+ var jsDate = function () {
+
+ this.syntax = jsDate.config.syntax;
+ this._type = "jsDate";
+ this.proxy = new Date();
+ this.options = {};
+ this.locale = jsDate.regional.getLocale();
+ this.formatString = '';
+ this.defaultCentury = jsDate.config.defaultCentury;
+
+ switch ( arguments.length ) {
+ case 0:
+ break;
+ case 1:
+ // other objects either won't have a _type property or,
+ // if they do, it shouldn't be set to "jsDate", so
+ // assume it is an options argument.
+ if (get_type(arguments[0]) == "[object Object]" && arguments[0]._type != "jsDate") {
+ var opts = this.options = arguments[0];
+ this.syntax = opts.syntax || this.syntax;
+ this.defaultCentury = opts.defaultCentury || this.defaultCentury;
+ this.proxy = jsDate.createDate(opts.date);
+ }
+ else {
+ this.proxy = jsDate.createDate(arguments[0]);
+ }
+ break;
+ default:
+ var a = [];
+ for ( var i=0; i<arguments.length; i++ ) {
+ a.push(arguments[i]);
+ }
+ // this should be the current date/time?
+ this.proxy = new Date();
+ this.proxy.setFullYear.apply( this.proxy, a.slice(0,3) );
+ if ( a.slice(3).length ) {
+ this.proxy.setHours.apply( this.proxy, a.slice(3) );
+ }
+ break;
+ }
+ };
+
+ /**
+ * @namespace Configuration options that will be used as defaults for all instances on the page.
+ * @property {String} defaultLocale The default locale to use [en].
+ * @property {String} syntax The default syntax to use [perl].
+ * @property {Number} defaultCentury The default centry for 2 digit dates.
+ */
+ jsDate.config = {
+ defaultLocale: 'en',
+ syntax: 'perl',
+ defaultCentury: 1900
+ };
+
+ /**
+ * Add an arbitrary amount to the currently stored date
+ *
+ * @param {Number} number
+ * @param {String} unit
+ * @returns {jsDate}
+ */
+
+ jsDate.prototype.add = function(number, unit) {
+ var factor = multipliers[unit] || multipliers.day;
+ if (typeof factor == 'number') {
+ this.proxy.setTime(this.proxy.getTime() + (factor * number));
+ } else {
+ factor.add(this, number);
+ }
+ return this;
+ };
+
+ /**
+ * Create a new jqplot.date object with the same date
+ *
+ * @returns {jsDate}
+ */
+
+ jsDate.prototype.clone = function() {
+ return new jsDate(this.proxy.getTime());
+ };
+
+ /**
+ * Get the UTC TimeZone Offset of this date in milliseconds.
+ *
+ * @returns {Number}
+ */
+
+ jsDate.prototype.getUtcOffset = function() {
+ return this.proxy.getTimezoneOffset() * 60000;
+ };
+
+ /**
+ * Find the difference between this jsDate and another date.
+ *
+ * @param {String| Number| Array| jsDate Object| Date Object} dateObj
+ * @param {String} unit
+ * @param {Boolean} allowDecimal
+ * @returns {Number} Number of units difference between dates.
+ */
+
+ jsDate.prototype.diff = function(dateObj, unit, allowDecimal) {
+ // ensure we have a Date object
+ dateObj = new jsDate(dateObj);
+ if (dateObj === null) {
+ return null;
+ }
+ // get the multiplying factor integer or factor function
+ var factor = multipliers[unit] || multipliers.day;
+ if (typeof factor == 'number') {
+ // multiply
+ var unitDiff = (this.proxy.getTime() - dateObj.proxy.getTime()) / factor;
+ } else {
+ // run function
+ var unitDiff = factor.diff(this.proxy, dateObj.proxy);
+ }
+ // if decimals are not allowed, round toward zero
+ return (allowDecimal ? unitDiff : Math[unitDiff > 0 ? 'floor' : 'ceil'](unitDiff));
+ };
+
+ /**
+ * Get the abbreviated name of the current week day
+ *
+ * @returns {String}
+ */
+
+ jsDate.prototype.getAbbrDayName = function() {
+ return jsDate.regional[this.locale]["dayNamesShort"][this.proxy.getDay()];
+ };
+
+ /**
+ * Get the abbreviated name of the current month
+ *
+ * @returns {String}
+ */
+
+ jsDate.prototype.getAbbrMonthName = function() {
+ return jsDate.regional[this.locale]["monthNamesShort"][this.proxy.getMonth()];
+ };
+
+ /**
+ * Get UPPER CASE AM or PM for the current time
+ *
+ * @returns {String}
+ */
+
+ jsDate.prototype.getAMPM = function() {
+ return this.proxy.getHours() >= 12 ? 'PM' : 'AM';
+ };
+
+ /**
+ * Get lower case am or pm for the current time
+ *
+ * @returns {String}
+ */
+
+ jsDate.prototype.getAmPm = function() {
+ return this.proxy.getHours() >= 12 ? 'pm' : 'am';
+ };
+
+ /**
+ * Get the century (19 for 20th Century)
+ *
+ * @returns {Integer} Century (19 for 20th century).
+ */
+ jsDate.prototype.getCentury = function() {
+ return parseInt(this.proxy.getFullYear()/100, 10);
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getDate = function() {
+ return this.proxy.getDate();
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getDay = function() {
+ return this.proxy.getDay();
+ };
+
+ /**
+ * Get the Day of week 1 (Monday) thru 7 (Sunday)
+ *
+ * @returns {Integer} Day of week 1 (Monday) thru 7 (Sunday)
+ */
+ jsDate.prototype.getDayOfWeek = function() {
+ var dow = this.proxy.getDay();
+ return dow===0?7:dow;
+ };
+
+ /**
+ * Get the day of the year
+ *
+ * @returns {Integer} 1 - 366, day of the year
+ */
+ jsDate.prototype.getDayOfYear = function() {
+ var d = this.proxy;
+ var ms = d - new Date('' + d.getFullYear() + '/1/1 GMT');
+ ms += d.getTimezoneOffset()*60000;
+ d = null;
+ return parseInt(ms/60000/60/24, 10)+1;
+ };
+
+ /**
+ * Get the name of the current week day
+ *
+ * @returns {String}
+ */
+
+ jsDate.prototype.getDayName = function() {
+ return jsDate.regional[this.locale]["dayNames"][this.proxy.getDay()];
+ };
+
+ /**
+ * Get the week number of the given year, starting with the first Sunday as the first week
+ * @returns {Integer} Week number (13 for the 13th full week of the year).
+ */
+ jsDate.prototype.getFullWeekOfYear = function() {
+ var d = this.proxy;
+ var doy = this.getDayOfYear();
+ var rdow = 6-d.getDay();
+ var woy = parseInt((doy+rdow)/7, 10);
+ return woy;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getFullYear = function() {
+ return this.proxy.getFullYear();
+ };
+
+ /**
+ * Get the GMT offset in hours and minutes (e.g. +06:30)
+ *
+ * @returns {String}
+ */
+
+ jsDate.prototype.getGmtOffset = function() {
+ // divide the minutes offset by 60
+ var hours = this.proxy.getTimezoneOffset() / 60;
+ // decide if we are ahead of or behind GMT
+ var prefix = hours < 0 ? '+' : '-';
+ // remove the negative sign if any
+ hours = Math.abs(hours);
+ // add the +/- to the padded number of hours to : to the padded minutes
+ return prefix + addZeros(Math.floor(hours), 2) + ':' + addZeros((hours % 1) * 60, 2);
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getHours = function() {
+ return this.proxy.getHours();
+ };
+
+ /**
+ * Get the current hour on a 12-hour scheme
+ *
+ * @returns {Integer}
+ */
+
+ jsDate.prototype.getHours12 = function() {
+ var hours = this.proxy.getHours();
+ return hours > 12 ? hours - 12 : (hours == 0 ? 12 : hours);
+ };
+
+
+ jsDate.prototype.getIsoWeek = function() {
+ var d = this.proxy;
+ var woy = d.getWeekOfYear();
+ var dow1_1 = (new Date('' + d.getFullYear() + '/1/1')).getDay();
+ // First week is 01 and not 00 as in the case of %U and %W,
+ // so we add 1 to the final result except if day 1 of the year
+ // is a Monday (then %W returns 01).
+ // We also need to subtract 1 if the day 1 of the year is
+ // Friday-Sunday, so the resulting equation becomes:
+ var idow = woy + (dow1_1 > 4 || dow1_1 <= 1 ? 0 : 1);
+ if(idow == 53 && (new Date('' + d.getFullYear() + '/12/31')).getDay() < 4)
+ {
+ idow = 1;
+ }
+ else if(idow === 0)
+ {
+ d = new jsDate(new Date('' + (d.getFullYear()-1) + '/12/31'));
+ idow = d.getIsoWeek();
+ }
+ d = null;
+ return idow;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getMilliseconds = function() {
+ return this.proxy.getMilliseconds();
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getMinutes = function() {
+ return this.proxy.getMinutes();
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getMonth = function() {
+ return this.proxy.getMonth();
+ };
+
+ /**
+ * Get the name of the current month
+ *
+ * @returns {String}
+ */
+
+ jsDate.prototype.getMonthName = function() {
+ return jsDate.regional[this.locale]["monthNames"][this.proxy.getMonth()];
+ };
+
+ /**
+ * Get the number of the current month, 1-12
+ *
+ * @returns {Integer}
+ */
+
+ jsDate.prototype.getMonthNumber = function() {
+ return this.proxy.getMonth() + 1;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getSeconds = function() {
+ return this.proxy.getSeconds();
+ };
+
+ /**
+ * Return a proper two-digit year integer
+ *
+ * @returns {Integer}
+ */
+
+ jsDate.prototype.getShortYear = function() {
+ return this.proxy.getYear() % 100;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getTime = function() {
+ return this.proxy.getTime();
+ };
+
+ /**
+ * Get the timezone abbreviation
+ *
+ * @returns {String} Abbreviation for the timezone
+ */
+ jsDate.prototype.getTimezoneAbbr = function() {
+ return this.proxy.toString().replace(/^.*\(([^)]+)\)$/, '$1');
+ };
+
+ /**
+ * Get the browser-reported name for the current timezone (e.g. MDT, Mountain Daylight Time)
+ *
+ * @returns {String}
+ */
+ jsDate.prototype.getTimezoneName = function() {
+ var match = /(?:\((.+)\)$| ([A-Z]{3}) )/.exec(this.toString());
+ return match[1] || match[2] || 'GMT' + this.getGmtOffset();
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getTimezoneOffset = function() {
+ return this.proxy.getTimezoneOffset();
+ };
+
+
+ /**
+ * Get the week number of the given year, starting with the first Monday as the first week
+ * @returns {Integer} Week number (13 for the 13th week of the year).
+ */
+ jsDate.prototype.getWeekOfYear = function() {
+ var doy = this.getDayOfYear();
+ var rdow = 7 - this.getDayOfWeek();
+ var woy = parseInt((doy+rdow)/7, 10);
+ return woy;
+ };
+
+ /**
+ * Get the current date as a Unix timestamp
+ *
+ * @returns {Integer}
+ */
+
+ jsDate.prototype.getUnix = function() {
+ return Math.round(this.proxy.getTime() / 1000, 0);
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.getYear = function() {
+ return this.proxy.getYear();
+ };
+
+ /**
+ * Return a date one day ahead (or any other unit)
+ *
+ * @param {String} unit Optional, year | month | day | week | hour | minute | second | millisecond
+ * @returns {jsDate}
+ */
+
+ jsDate.prototype.next = function(unit) {
+ unit = unit || 'day';
+ return this.clone().add(1, unit);
+ };
+
+ /**
+ * Set the jsDate instance to a new date.
+ *
+ * @param {String | Number | Array | Date Object | jsDate Object | Options Object} arguments Optional arguments,
+ * either a parsable date/time string,
+ * a JavaScript timestamp, an array of numbers of form [year, month, day, hours, minutes, seconds, milliseconds],
+ * a Date object, jsDate Object or an options object of form {syntax: "perl", date:some Date} where all options are optional.
+ */
+ jsDate.prototype.set = function() {
+ switch ( arguments.length ) {
+ case 0:
+ this.proxy = new Date();
+ break;
+ case 1:
+ // other objects either won't have a _type property or,
+ // if they do, it shouldn't be set to "jsDate", so
+ // assume it is an options argument.
+ if (get_type(arguments[0]) == "[object Object]" && arguments[0]._type != "jsDate") {
+ var opts = this.options = arguments[0];
+ this.syntax = opts.syntax || this.syntax;
+ this.defaultCentury = opts.defaultCentury || this.defaultCentury;
+ this.proxy = jsDate.createDate(opts.date);
+ }
+ else {
+ this.proxy = jsDate.createDate(arguments[0]);
+ }
+ break;
+ default:
+ var a = [];
+ for ( var i=0; i<arguments.length; i++ ) {
+ a.push(arguments[i]);
+ }
+ // this should be the current date/time
+ this.proxy = new Date();
+ this.proxy.setFullYear.apply( this.proxy, a.slice(0,3) );
+ if ( a.slice(3).length ) {
+ this.proxy.setHours.apply( this.proxy, a.slice(3) );
+ }
+ break;
+ }
+ return this;
+ };
+
+ /**
+ * Sets the day of the month for a specified date according to local time.
+ * @param {Integer} dayValue An integer from 1 to 31, representing the day of the month.
+ */
+ jsDate.prototype.setDate = function(n) {
+ this.proxy.setDate(n);
+ return this;
+ };
+
+ /**
+ * Sets the full year for a specified date according to local time.
+ * @param {Integer} yearValue The numeric value of the year, for example, 1995.
+ * @param {Integer} monthValue Optional, between 0 and 11 representing the months January through December.
+ * @param {Integer} dayValue Optional, between 1 and 31 representing the day of the month. If you specify the dayValue parameter, you must also specify the monthValue.
+ */
+ jsDate.prototype.setFullYear = function() {
+ this.proxy.setFullYear.apply(this.proxy, arguments);
+ return this;
+ };
+
+ /**
+ * Sets the hours for a specified date according to local time.
+ *
+ * @param {Integer} hoursValue An integer between 0 and 23, representing the hour.
+ * @param {Integer} minutesValue Optional, An integer between 0 and 59, representing the minutes.
+ * @param {Integer} secondsValue Optional, An integer between 0 and 59, representing the seconds.
+ * If you specify the secondsValue parameter, you must also specify the minutesValue.
+ * @param {Integer} msValue Optional, A number between 0 and 999, representing the milliseconds.
+ * If you specify the msValue parameter, you must also specify the minutesValue and secondsValue.
+ */
+ jsDate.prototype.setHours = function() {
+ this.proxy.setHours.apply(this.proxy, arguments);
+ return this;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.setMilliseconds = function(n) {
+ this.proxy.setMilliseconds(n);
+ return this;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.setMinutes = function() {
+ this.proxy.setMinutes.apply(this.proxy, arguments);
+ return this;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.setMonth = function() {
+ this.proxy.setMonth.apply(this.proxy, arguments);
+ return this;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.setSeconds = function() {
+ this.proxy.setSeconds.apply(this.proxy, arguments);
+ return this;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.setTime = function(n) {
+ this.proxy.setTime(n);
+ return this;
+ };
+
+ /**
+ * Implements Date functionality
+ */
+ jsDate.prototype.setYear = function() {
+ this.proxy.setYear.apply(this.proxy, arguments);
+ return this;
+ };
+
+ /**
+ * Provide a formatted string representation of this date.
+ *
+ * @param {String} formatString A format string.
+ * See: {@link jsDate.formats}.
+ * @returns {String} Date String.
+ */
+
+ jsDate.prototype.strftime = function(formatString) {
+ formatString = formatString || this.formatString || jsDate.regional[this.locale]['formatString'];
+ return jsDate.strftime(this, formatString, this.syntax);
+ };
+
+ /**
+ * Return a String representation of this jsDate object.
+ * @returns {String} Date string.
+ */
+
+ jsDate.prototype.toString = function() {
+ return this.proxy.toString();
+ };
+
+ /**
+ * Convert the current date to an 8-digit integer (%Y%m%d)
+ *
+ * @returns {Integer}
+ */
+
+ jsDate.prototype.toYmdInt = function() {
+ return (this.proxy.getFullYear() * 10000) + (this.getMonthNumber() * 100) + this.proxy.getDate();
+ };
+
+ /**
+ * @namespace Holds localizations for month/day names.
+ * <p>jsDate attempts to detect locale when loaded and defaults to 'en'.
+ * If a localization is detected which is not available, jsDate defaults to 'en'.
+ * Additional localizations can be added after jsDate loads. After adding a localization,
+ * call the jsDate.regional.getLocale() method. Currently, en, fr and de are defined.</p>
+ *
+ * <p>Localizations must be an object and have the following properties defined: monthNames, monthNamesShort, dayNames, dayNamesShort and Localizations are added like:</p>
+ * <pre class="code">
+ * jsDate.regional['en'] = {
+ * monthNames : 'January February March April May June July August September October November December'.split(' '),
+ * monthNamesShort : 'Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec'.split(' '),
+ * dayNames : 'Sunday Monday Tuesday Wednesday Thursday Friday Saturday'.split(' '),
+ * dayNamesShort : 'Sun Mon Tue Wed Thu Fri Sat'.split(' ')
+ * };
+ * </pre>
+ * <p>After adding localizations, call <code>jsDate.regional.getLocale();</code> to update the locale setting with the
+ * new localizations.</p>
+ */
+
+ jsDate.regional = {
+ 'en': {
+ monthNames: ['January','February','March','April','May','June','July','August','September','October','November','December'],
+ monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun','Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
+ dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
+ dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ },
+
+ 'fr': {
+ monthNames: ['Janvier','Février','Mars','Avril','Mai','Juin','Juillet','Août','Septembre','Octobre','Novembre','Décembre'],
+ monthNamesShort: ['Jan','Fév','Mar','Avr','Mai','Jun','Jul','Aoû','Sep','Oct','Nov','Déc'],
+ dayNames: ['Dimanche','Lundi','Mardi','Mercredi','Jeudi','Vendredi','Samedi'],
+ dayNamesShort: ['Dim','Lun','Mar','Mer','Jeu','Ven','Sam'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ },
+
+ 'de': {
+ monthNames: ['Januar','Februar','März','April','Mai','Juni','Juli','August','September','Oktober','November','Dezember'],
+ monthNamesShort: ['Jan','Feb','Mär','Apr','Mai','Jun','Jul','Aug','Sep','Okt','Nov','Dez'],
+ dayNames: ['Sonntag','Montag','Dienstag','Mittwoch','Donnerstag','Freitag','Samstag'],
+ dayNamesShort: ['So','Mo','Di','Mi','Do','Fr','Sa'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ },
+
+ 'es': {
+ monthNames: ['Enero','Febrero','Marzo','Abril','Mayo','Junio', 'Julio','Agosto','Septiembre','Octubre','Noviembre','Diciembre'],
+ monthNamesShort: ['Ene','Feb','Mar','Abr','May','Jun', 'Jul','Ago','Sep','Oct','Nov','Dic'],
+ dayNames: ['Domingo','Lunes','Martes','Miércoles','Jueves','Viernes','Sábado'],
+ dayNamesShort: ['Dom','Lun','Mar','Mié','Juv','Vie','Sáb'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ },
+
+ 'ru': {
+ monthNames: ['Январь','Февраль','Март','Апрель','Май','Июнь','Июль','Август','Сентябрь','Октябрь','Ноябрь','Декабрь'],
+ monthNamesShort: ['Янв','Фев','Мар','Апр','Май','Июн','Июл','Авг','Сен','Окт','Ноя','Дек'],
+ dayNames: ['воскресенье','понедельник','вторник','среда','четверг','пятница','суббота'],
+ dayNamesShort: ['вск','пнд','втр','срд','чтв','птн','сбт'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ },
+
+ 'ar': {
+ monthNames: ['كانون الثاني', 'شباط', 'آذار', 'نيسان', 'آذار', 'حزيران','تموز', 'آب', 'أيلول', 'تشرين الأول', 'تشرين الثاني', 'كانون الأول'],
+ monthNamesShort: ['1','2','3','4','5','6','7','8','9','10','11','12'],
+ dayNames: ['السبت', 'الأحد', 'الاثنين', 'الثلاثاء', 'الأربعاء', 'الخميس', 'الجمعة'],
+ dayNamesShort: ['سبت', 'أحد', 'اثنين', 'ثلاثاء', 'أربعاء', 'خميس', 'جمعة'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ },
+
+ 'pt': {
+ monthNames: ['Janeiro','Fevereiro','Março','Abril','Maio','Junho','Julho','Agosto','Setembro','Outubro','Novembro','Dezembro'],
+ monthNamesShort: ['Jan','Fev','Mar','Abr','Mai','Jun','Jul','Ago','Set','Out','Nov','Dez'],
+ dayNames: ['Domingo','Segunda-feira','Terça-feira','Quarta-feira','Quinta-feira','Sexta-feira','Sábado'],
+ dayNamesShort: ['Dom','Seg','Ter','Qua','Qui','Sex','Sáb'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ },
+
+ 'pt-BR': {
+ monthNames: ['Janeiro','Fevereiro','Março','Abril','Maio','Junho', 'Julho','Agosto','Setembro','Outubro','Novembro','Dezembro'],
+ monthNamesShort: ['Jan','Fev','Mar','Abr','Mai','Jun','Jul','Ago','Set','Out','Nov','Dez'],
+ dayNames: ['Domingo','Segunda-feira','Terça-feira','Quarta-feira','Quinta-feira','Sexta-feira','Sábado'],
+ dayNamesShort: ['Dom','Seg','Ter','Qua','Qui','Sex','Sáb'],
+ formatString: '%Y-%m-%d %H:%M:%S'
+ }
+
+
+ };
+
+ // Set english variants to 'en'
+ jsDate.regional['en-US'] = jsDate.regional['en-GB'] = jsDate.regional['en'];
+
+ /**
+ * Try to determine the users locale based on the lang attribute of the html page. Defaults to 'en'
+ * if it cannot figure out a locale of if the locale does not have a localization defined.
+ * @returns {String} locale
+ */
+
+ jsDate.regional.getLocale = function () {
+ var l = jsDate.config.defaultLocale;
+
+ if ( document && document.getElementsByTagName('html') && document.getElementsByTagName('html')[0].lang ) {
+ l = document.getElementsByTagName('html')[0].lang;
+ if (!jsDate.regional.hasOwnProperty(l)) {
+ l = jsDate.config.defaultLocale;
+ }
+ }
+
+ return l;
+ };
+
+ // ms in day
+ var day = 24 * 60 * 60 * 1000;
+
+ // padd a number with zeros
+ var addZeros = function(num, digits) {
+ num = String(num);
+ var i = digits - num.length;
+ var s = String(Math.pow(10, i)).slice(1);
+ return s.concat(num);
+ };
+
+ // representations used for calculating differences between dates.
+ // This borrows heavily from Ken Snyder's work.
+ var multipliers = {
+ millisecond: 1,
+ second: 1000,
+ minute: 60 * 1000,
+ hour: 60 * 60 * 1000,
+ day: day,
+ week: 7 * day,
+ month: {
+ // add a number of months
+ add: function(d, number) {
+ // add any years needed (increments of 12)
+ multipliers.year.add(d, Math[number > 0 ? 'floor' : 'ceil'](number / 12));
+ // ensure that we properly wrap betwen December and January
+ // 11 % 12 = 11
+ // 12 % 12 = 0
+ var prevMonth = d.getMonth() + (number % 12);
+ if (prevMonth == 12) {
+ prevMonth = 0;
+ d.setYear(d.getFullYear() + 1);
+ } else if (prevMonth == -1) {
+ prevMonth = 11;
+ d.setYear(d.getFullYear() - 1);
+ }
+ d.setMonth(prevMonth);
+ },
+ // get the number of months between two Date objects (decimal to the nearest day)
+ diff: function(d1, d2) {
+ // get the number of years
+ var diffYears = d1.getFullYear() - d2.getFullYear();
+ // get the number of remaining months
+ var diffMonths = d1.getMonth() - d2.getMonth() + (diffYears * 12);
+ // get the number of remaining days
+ var diffDays = d1.getDate() - d2.getDate();
+ // return the month difference with the days difference as a decimal
+ return diffMonths + (diffDays / 30);
+ }
+ },
+ year: {
+ // add a number of years
+ add: function(d, number) {
+ d.setYear(d.getFullYear() + Math[number > 0 ? 'floor' : 'ceil'](number));
+ },
+ // get the number of years between two Date objects (decimal to the nearest day)
+ diff: function(d1, d2) {
+ return multipliers.month.diff(d1, d2) / 12;
+ }
+ }
+ };
+ //
+ // Alias each multiplier with an 's' to allow 'year' and 'years' for example.
+ // This comes from Ken Snyders work.
+ //
+ for (var unit in multipliers) {
+ if (unit.substring(unit.length - 1) != 's') { // IE will iterate newly added properties :|
+ multipliers[unit + 's'] = multipliers[unit];
+ }
+ }
+
+ //
+ // take a jsDate instance and a format code and return the formatted value.
+ // This is a somewhat modified version of Ken Snyder's method.
+ //
+ var format = function(d, code, syntax) {
+ // if shorcut codes are used, recursively expand those.
+ if (jsDate.formats[syntax]["shortcuts"][code]) {
+ return jsDate.strftime(d, jsDate.formats[syntax]["shortcuts"][code], syntax);
+ } else {
+ // get the format code function and addZeros() argument
+ var getter = (jsDate.formats[syntax]["codes"][code] || '').split('.');
+ var nbr = d['get' + getter[0]] ? d['get' + getter[0]]() : '';
+ if (getter[1]) {
+ nbr = addZeros(nbr, getter[1]);
+ }
+ return nbr;
+ }
+ };
+
+ /**
+ * @static
+ * Static function for convert a date to a string according to a given format. Also acts as namespace for strftime format codes.
+ * <p>strftime formatting can be accomplished without creating a jsDate object by calling jsDate.strftime():</p>
+ * <pre class="code">
+ * var formattedDate = jsDate.strftime('Feb 8, 2006 8:48:32', '%Y-%m-%d %H:%M:%S');
+ * </pre>
+ * @param {String | Number | Array | jsDate Object | Date Object} date A parsable date string, JavaScript time stamp, Array of form [year, month, day, hours, minutes, seconds, milliseconds], jsDate Object or Date object.
+ * @param {String} formatString String with embedded date formatting codes.
+ * See: {@link jsDate.formats}.
+ * @param {String} syntax Optional syntax to use [default perl].
+ * @param {String} locale Optional locale to use.
+ * @returns {String} Formatted representation of the date.
+ */
+ //
+ // Logic as implemented here is very similar to Ken Snyder's Date Instance Methods.
+ //
+ jsDate.strftime = function(d, formatString, syntax, locale) {
+ var syn = 'perl';
+ var loc = jsDate.regional.getLocale();
+
+ // check if syntax and locale are available or reversed
+ if (syntax && jsDate.formats.hasOwnProperty(syntax)) {
+ syn = syntax;
+ }
+ else if (syntax && jsDate.regional.hasOwnProperty(syntax)) {
+ loc = syntax;
+ }
+
+ if (locale && jsDate.formats.hasOwnProperty(locale)) {
+ syn = locale;
+ }
+ else if (locale && jsDate.regional.hasOwnProperty(locale)) {
+ loc = locale;
+ }
+
+ if (get_type(d) != "[object Object]" || d._type != "jsDate") {
+ d = new jsDate(d);
+ d.locale = loc;
+ }
+ if (!formatString) {
+ formatString = d.formatString || jsDate.regional[loc]['formatString'];
+ }
+ // default the format string to year-month-day
+ var source = formatString || '%Y-%m-%d',
+ result = '',
+ match;
+ // replace each format code
+ while (source.length > 0) {
+ if (match = source.match(jsDate.formats[syn].codes.matcher)) {
+ result += source.slice(0, match.index);
+ result += (match[1] || '') + format(d, match[2], syn);
+ source = source.slice(match.index + match[0].length);
+ } else {
+ result += source;
+ source = '';
+ }
+ }
+ return result;
+ };
+
+ /**
+ * @namespace
+ * Namespace to hold format codes and format shortcuts. "perl" and "php" format codes
+ * and shortcuts are defined by default. Additional codes and shortcuts can be
+ * added like:
+ *
+ * <pre class="code">
+ * jsDate.formats["perl"] = {
+ * "codes": {
+ * matcher: /someregex/,
+ * Y: "fullYear", // name of "get" method without the "get",
+ * ..., // more codes
+ * },
+ * "shortcuts": {
+ * F: '%Y-%m-%d',
+ * ..., // more shortcuts
+ * }
+ * };
+ * </pre>
+ *
+ * <p>Additionally, ISO and SQL shortcuts are defined and can be accesses via:
+ * <code>jsDate.formats.ISO</code> and <code>jsDate.formats.SQL</code>
+ */
+
+ jsDate.formats = {
+ ISO:'%Y-%m-%dT%H:%M:%S.%N%G',
+ SQL:'%Y-%m-%d %H:%M:%S'
+ };
+
+ /**
+ * Perl format codes and shortcuts for strftime.
+ *
+ * A hash (object) of codes where each code must be an array where the first member is
+ * the name of a Date.prototype or jsDate.prototype function to call
+ * and optionally a second member indicating the number to pass to addZeros()
+ *
+ * <p>The following format codes are defined:</p>
+ *
+ * <pre class="code">
+ * Code Result Description
+ * == Years ==
+ * %Y 2008 Four-digit year
+ * %y 08 Two-digit year
+ *
+ * == Months ==
+ * %m 09 Two-digit month
+ * %#m 9 One or two-digit month
+ * %B September Full month name
+ * %b Sep Abbreviated month name
+ *
+ * == Days ==
+ * %d 05 Two-digit day of month
+ * %#d 5 One or two-digit day of month
+ * %e 5 One or two-digit day of month
+ * %A Sunday Full name of the day of the week
+ * %a Sun Abbreviated name of the day of the week
+ * %w 0 Number of the day of the week (0 = Sunday, 6 = Saturday)
+ *
+ * == Hours ==
+ * %H 23 Hours in 24-hour format (two digits)
+ * %#H 3 Hours in 24-hour integer format (one or two digits)
+ * %I 11 Hours in 12-hour format (two digits)
+ * %#I 3 Hours in 12-hour integer format (one or two digits)
+ * %p PM AM or PM
+ *
+ * == Minutes ==
+ * %M 09 Minutes (two digits)
+ * %#M 9 Minutes (one or two digits)
+ *
+ * == Seconds ==
+ * %S 02 Seconds (two digits)
+ * %#S 2 Seconds (one or two digits)
+ * %s 1206567625723 Unix timestamp (Seconds past 1970-01-01 00:00:00)
+ *
+ * == Milliseconds ==
+ * %N 008 Milliseconds (three digits)
+ * %#N 8 Milliseconds (one to three digits)
+ *
+ * == Timezone ==
+ * %O 360 difference in minutes between local time and GMT
+ * %Z Mountain Standard Time Name of timezone as reported by browser
+ * %G 06:00 Hours and minutes between GMT
+ *
+ * == Shortcuts ==
+ * %F 2008-03-26 %Y-%m-%d
+ * %T 05:06:30 %H:%M:%S
+ * %X 05:06:30 %H:%M:%S
+ * %x 03/26/08 %m/%d/%y
+ * %D 03/26/08 %m/%d/%y
+ * %#c Wed Mar 26 15:31:00 2008 %a %b %e %H:%M:%S %Y
+ * %v 3-Sep-2008 %e-%b-%Y
+ * %R 15:31 %H:%M
+ * %r 03:31:00 PM %I:%M:%S %p
+ *
+ * == Characters ==
+ * %n \n Newline
+ * %t \t Tab
+ * %% % Percent Symbol
+ * </pre>
+ *
+ * <p>Formatting shortcuts that will be translated into their longer version.
+ * Be sure that format shortcuts do not refer to themselves: this will cause an infinite loop.</p>
+ *
+ * <p>Format codes and format shortcuts can be redefined after the jsDate
+ * module is imported.</p>
+ *
+ * <p>Note that if you redefine the whole hash (object), you must supply a "matcher"
+ * regex for the parser. The default matcher is:</p>
+ *
+ * <code>/()%(#?(%|[a-z]))/i</code>
+ *
+ * <p>which corresponds to the Perl syntax used by default.</p>
+ *
+ * <p>By customizing the matcher and format codes, nearly any strftime functionality is possible.</p>
+ */
+
+ jsDate.formats.perl = {
+ codes: {
+ //
+ // 2-part regex matcher for format codes
+ //
+ // first match must be the character before the code (to account for escaping)
+ // second match must be the format code character(s)
+ //
+ matcher: /()%(#?(%|[a-z]))/i,
+ // year
+ Y: 'FullYear',
+ y: 'ShortYear.2',
+ // month
+ m: 'MonthNumber.2',
+ '#m': 'MonthNumber',
+ B: 'MonthName',
+ b: 'AbbrMonthName',
+ // day
+ d: 'Date.2',
+ '#d': 'Date',
+ e: 'Date',
+ A: 'DayName',
+ a: 'AbbrDayName',
+ w: 'Day',
+ // hours
+ H: 'Hours.2',
+ '#H': 'Hours',
+ I: 'Hours12.2',
+ '#I': 'Hours12',
+ p: 'AMPM',
+ // minutes
+ M: 'Minutes.2',
+ '#M': 'Minutes',
+ // seconds
+ S: 'Seconds.2',
+ '#S': 'Seconds',
+ s: 'Unix',
+ // milliseconds
+ N: 'Milliseconds.3',
+ '#N': 'Milliseconds',
+ // timezone
+ O: 'TimezoneOffset',
+ Z: 'TimezoneName',
+ G: 'GmtOffset'
+ },
+
+ shortcuts: {
+ // date
+ F: '%Y-%m-%d',
+ // time
+ T: '%H:%M:%S',
+ X: '%H:%M:%S',
+ // local format date
+ x: '%m/%d/%y',
+ D: '%m/%d/%y',
+ // local format extended
+ '#c': '%a %b %e %H:%M:%S %Y',
+ // local format short
+ v: '%e-%b-%Y',
+ R: '%H:%M',
+ r: '%I:%M:%S %p',
+ // tab and newline
+ t: '\t',
+ n: '\n',
+ '%': '%'
+ }
+ };
+
+ /**
+ * PHP format codes and shortcuts for strftime.
+ *
+ * A hash (object) of codes where each code must be an array where the first member is
+ * the name of a Date.prototype or jsDate.prototype function to call
+ * and optionally a second member indicating the number to pass to addZeros()
+ *
+ * <p>The following format codes are defined:</p>
+ *
+ * <pre class="code">
+ * Code Result Description
+ * === Days ===
+ * %a Sun through Sat An abbreviated textual representation of the day
+ * %A Sunday - Saturday A full textual representation of the day
+ * %d 01 to 31 Two-digit day of the month (with leading zeros)
+ * %e 1 to 31 Day of the month, with a space preceding single digits.
+ * %j 001 to 366 Day of the year, 3 digits with leading zeros
+ * %u 1 - 7 (Mon - Sun) ISO-8601 numeric representation of the day of the week
+ * %w 0 - 6 (Sun - Sat) Numeric representation of the day of the week
+ *
+ * === Week ===
+ * %U 13 Full Week number, starting with the first Sunday as the first week
+ * %V 01 through 53 ISO-8601:1988 week number, starting with the first week of the year
+ * with at least 4 weekdays, with Monday being the start of the week
+ * %W 46 A numeric representation of the week of the year,
+ * starting with the first Monday as the first week
+ * === Month ===
+ * %b Jan through Dec Abbreviated month name, based on the locale
+ * %B January - December Full month name, based on the locale
+ * %h Jan through Dec Abbreviated month name, based on the locale (an alias of %b)
+ * %m 01 - 12 (Jan - Dec) Two digit representation of the month
+ *
+ * === Year ===
+ * %C 19 Two digit century (year/100, truncated to an integer)
+ * %y 09 for 2009 Two digit year
+ * %Y 2038 Four digit year
+ *
+ * === Time ===
+ * %H 00 through 23 Two digit representation of the hour in 24-hour format
+ * %I 01 through 12 Two digit representation of the hour in 12-hour format
+ * %l 1 through 12 Hour in 12-hour format, with a space preceeding single digits
+ * %M 00 through 59 Two digit representation of the minute
+ * %p AM/PM UPPER-CASE 'AM' or 'PM' based on the given time
+ * %P am/pm lower-case 'am' or 'pm' based on the given time
+ * %r 09:34:17 PM Same as %I:%M:%S %p
+ * %R 00:35 Same as %H:%M
+ * %S 00 through 59 Two digit representation of the second
+ * %T 21:34:17 Same as %H:%M:%S
+ * %X 03:59:16 Preferred time representation based on locale, without the date
+ * %z -0500 or EST Either the time zone offset from UTC or the abbreviation
+ * %Z -0500 or EST The time zone offset/abbreviation option NOT given by %z
+ *
+ * === Time and Date ===
+ * %D 02/05/09 Same as %m/%d/%y
+ * %F 2009-02-05 Same as %Y-%m-%d (commonly used in database datestamps)
+ * %s 305815200 Unix Epoch Time timestamp (same as the time() function)
+ * %x 02/05/09 Preferred date representation, without the time
+ *
+ * === Miscellaneous ===
+ * %n --- A newline character (\n)
+ * %t --- A Tab character (\t)
+ * %% --- A literal percentage character (%)
+ * </pre>
+ */
+
+ jsDate.formats.php = {
+ codes: {
+ //
+ // 2-part regex matcher for format codes
+ //
+ // first match must be the character before the code (to account for escaping)
+ // second match must be the format code character(s)
+ //
+ matcher: /()%((%|[a-z]))/i,
+ // day
+ a: 'AbbrDayName',
+ A: 'DayName',
+ d: 'Date.2',
+ e: 'Date',
+ j: 'DayOfYear.3',
+ u: 'DayOfWeek',
+ w: 'Day',
+ // week
+ U: 'FullWeekOfYear.2',
+ V: 'IsoWeek.2',
+ W: 'WeekOfYear.2',
+ // month
+ b: 'AbbrMonthName',
+ B: 'MonthName',
+ m: 'MonthNumber.2',
+ h: 'AbbrMonthName',
+ // year
+ C: 'Century.2',
+ y: 'ShortYear.2',
+ Y: 'FullYear',
+ // time
+ H: 'Hours.2',
+ I: 'Hours12.2',
+ l: 'Hours12',
+ p: 'AMPM',
+ P: 'AmPm',
+ M: 'Minutes.2',
+ S: 'Seconds.2',
+ s: 'Unix',
+ O: 'TimezoneOffset',
+ z: 'GmtOffset',
+ Z: 'TimezoneAbbr'
+ },
+
+ shortcuts: {
+ D: '%m/%d/%y',
+ F: '%Y-%m-%d',
+ T: '%H:%M:%S',
+ X: '%H:%M:%S',
+ x: '%m/%d/%y',
+ R: '%H:%M',
+ r: '%I:%M:%S %p',
+ t: '\t',
+ n: '\n',
+ '%': '%'
+ }
+ };
+ //
+ // Conceptually, the logic implemented here is similar to Ken Snyder's Date Instance Methods.
+ // I use his idea of a set of parsers which can be regular expressions or functions,
+ // iterating through those, and then seeing if Date.parse() will create a date.
+ // The parser expressions and functions are a little different and some bugs have been
+ // worked out. Also, a lot of "pre-parsing" is done to fix implementation
+ // variations of Date.parse() between browsers.
+ //
+ jsDate.createDate = function(date) {
+ // if passing in multiple arguments, try Date constructor
+ if (date == null) {
+ return new Date();
+ }
+ // If the passed value is already a date object, return it
+ if (date instanceof Date) {
+ return date;
+ }
+ // if (typeof date == 'number') return new Date(date * 1000);
+ // If the passed value is an integer, interpret it as a javascript timestamp
+ if (typeof date == 'number') {
+ return new Date(date);
+ }
+
+ // Before passing strings into Date.parse(), have to normalize them for certain conditions.
+ // If strings are not formatted staccording to the EcmaScript spec, results from Date parse will be implementation dependent.
+ //
+ // For example:
+ // * FF and Opera assume 2 digit dates are pre y2k, Chome assumes <50 is pre y2k, 50+ is 21st century.
+ // * Chrome will correctly parse '1984-1-25' into localtime, FF and Opera will not parse.
+ // * Both FF, Chrome and Opera will parse '1984/1/25' into localtime.
+
+ // remove leading and trailing spaces
+ var parsable = String(date).replace(/^\s*(.+)\s*$/g, '$1');
+
+ // replace dahses (-) with slashes (/) in dates like n[nnn]/n[n]/n[nnn]
+ parsable = parsable.replace(/^([0-9]{1,4})-([0-9]{1,2})-([0-9]{1,4})/, "$1/$2/$3");
+
+ /////////
+ // Need to check for '15-Dec-09' also.
+ // FF will not parse, but Chrome will.
+ // Chrome will set date to 2009 as well.
+ /////////
+
+ // first check for 'dd-mmm-yyyy' or 'dd/mmm/yyyy' like '15-Dec-2010'
+ parsable = parsable.replace(/^(3[01]|[0-2]?\d)[-\/]([a-z]{3,})[-\/](\d{4})/i, "$1 $2 $3");
+
+ // Now check for 'dd-mmm-yy' or 'dd/mmm/yy' and normalize years to default century.
+ var match = parsable.match(/^(3[01]|[0-2]?\d)[-\/]([a-z]{3,})[-\/](\d{2})\D*/i);
+ if (match && match.length > 3) {
+ var m3 = parseFloat(match[3]);
+ var ny = jsDate.config.defaultCentury + m3;
+ ny = String(ny);
+
+ // now replace 2 digit year with 4 digit year
+ parsable = parsable.replace(/^(3[01]|[0-2]?\d)[-\/]([a-z]{3,})[-\/](\d{2})\D*/i, match[1] +' '+ match[2] +' '+ ny);
+
+ }
+
+ // Check for '1/19/70 8:14PM'
+ // where starts with mm/dd/yy or yy/mm/dd and have something after
+ // Check if 1st postiion is greater than 31, assume it is year.
+ // Assme all 2 digit years are 1900's.
+ // Finally, change them into US style mm/dd/yyyy representations.
+ match = parsable.match(/^([0-9]{1,2})[-\/]([0-9]{1,2})[-\/]([0-9]{1,2})[^0-9]/);
+
+ function h1(parsable, match) {
+ var m1 = parseFloat(match[1]);
+ var m2 = parseFloat(match[2]);
+ var m3 = parseFloat(match[3]);
+ var cent = jsDate.config.defaultCentury;
+ var ny, nd, nm, str;
+
+ if (m1 > 31) { // first number is a year
+ nd = m3;
+ nm = m2;
+ ny = cent + m1;
+ }
+
+ else { // last number is the year
+ nd = m2;
+ nm = m1;
+ ny = cent + m3;
+ }
+
+ str = nm+'/'+nd+'/'+ny;
+
+ // now replace 2 digit year with 4 digit year
+ return parsable.replace(/^([0-9]{1,2})[-\/]([0-9]{1,2})[-\/]([0-9]{1,2})/, str);
+
+ }
+
+ if (match && match.length > 3) {
+ parsable = h1(parsable, match);
+ }
+
+ // Now check for '1/19/70' with nothing after and do as above
+ var match = parsable.match(/^([0-9]{1,2})[-\/]([0-9]{1,2})[-\/]([0-9]{1,2})$/);
+
+ if (match && match.length > 3) {
+ parsable = h1(parsable, match);
+ }
+
+
+ var i = 0;
+ var length = jsDate.matchers.length;
+ var pattern,
+ ms,
+ current = parsable,
+ obj;
+ while (i < length) {
+ ms = Date.parse(current);
+ if (!isNaN(ms)) {
+ return new Date(ms);
+ }
+ pattern = jsDate.matchers[i];
+ if (typeof pattern == 'function') {
+ obj = pattern.call(jsDate, current);
+ if (obj instanceof Date) {
+ return obj;
+ }
+ } else {
+ current = parsable.replace(pattern[0], pattern[1]);
+ }
+ i++;
+ }
+ return NaN;
+ };
+
+
+ /**
+ * @static
+ * Handy static utility function to return the number of days in a given month.
+ * @param {Integer} year Year
+ * @param {Integer} month Month (1-12)
+ * @returns {Integer} Number of days in the month.
+ */
+ //
+ // handy utility method Borrowed right from Ken Snyder's Date Instance Mehtods.
+ //
+ jsDate.daysInMonth = function(year, month) {
+ if (month == 2) {
+ return new Date(year, 1, 29).getDate() == 29 ? 29 : 28;
+ }
+ return [undefined,31,undefined,31,30,31,30,31,31,30,31,30,31][month];
+ };
+
+
+ //
+ // An Array of regular expressions or functions that will attempt to match the date string.
+ // Functions are called with scope of a jsDate instance.
+ //
+ jsDate.matchers = [
+ // convert dd.mmm.yyyy to mm/dd/yyyy (world date to US date).
+ [/(3[01]|[0-2]\d)\s*\.\s*(1[0-2]|0\d)\s*\.\s*([1-9]\d{3})/, '$2/$1/$3'],
+ // convert yyyy-mm-dd to mm/dd/yyyy (ISO date to US date).
+ [/([1-9]\d{3})\s*-\s*(1[0-2]|0\d)\s*-\s*(3[01]|[0-2]\d)/, '$2/$3/$1'],
+ // Handle 12 hour or 24 hour time with milliseconds am/pm and optional date part.
+ function(str) {
+ var match = str.match(/^(?:(.+)\s+)?([012]?\d)(?:\s*\:\s*(\d\d))?(?:\s*\:\s*(\d\d(\.\d*)?))?\s*(am|pm)?\s*$/i);
+ // opt. date hour opt. minute opt. second opt. msec opt. am or pm
+ if (match) {
+ if (match[1]) {
+ var d = this.createDate(match[1]);
+ if (isNaN(d)) {
+ return;
+ }
+ } else {
+ var d = new Date();
+ d.setMilliseconds(0);
+ }
+ var hour = parseFloat(match[2]);
+ if (match[6]) {
+ hour = match[6].toLowerCase() == 'am' ? (hour == 12 ? 0 : hour) : (hour == 12 ? 12 : hour + 12);
+ }
+ d.setHours(hour, parseInt(match[3] || 0, 10), parseInt(match[4] || 0, 10), ((parseFloat(match[5] || 0)) || 0)*1000);
+ return d;
+ }
+ else {
+ return str;
+ }
+ },
+ // Handle ISO timestamp with time zone.
+ function(str) {
+ var match = str.match(/^(?:(.+))[T|\s+]([012]\d)(?:\:(\d\d))(?:\:(\d\d))(?:\.\d+)([\+\-]\d\d\:\d\d)$/i);
+ if (match) {
+ if (match[1]) {
+ var d = this.createDate(match[1]);
+ if (isNaN(d)) {
+ return;
+ }
+ } else {
+ var d = new Date();
+ d.setMilliseconds(0);
+ }
+ var hour = parseFloat(match[2]);
+ d.setHours(hour, parseInt(match[3], 10), parseInt(match[4], 10), parseFloat(match[5])*1000);
+ return d;
+ }
+ else {
+ return str;
+ }
+ },
+ // Try to match ambiguous strings like 12/8/22.
+ // Use FF date assumption that 2 digit years are 20th century (i.e. 1900's).
+ // This may be redundant with pre processing of date already performed.
+ function(str) {
+ var match = str.match(/^([0-3]?\d)\s*[-\/.\s]{1}\s*([a-zA-Z]{3,9})\s*[-\/.\s]{1}\s*([0-3]?\d)$/);
+ if (match) {
+ var d = new Date();
+ var cent = jsDate.config.defaultCentury;
+ var m1 = parseFloat(match[1]);
+ var m3 = parseFloat(match[3]);
+ var ny, nd, nm;
+ if (m1 > 31) { // first number is a year
+ nd = m3;
+ ny = cent + m1;
+ }
+
+ else { // last number is the year
+ nd = m1;
+ ny = cent + m3;
+ }
+
+ var nm = inArray(match[2], jsDate.regional[jsDate.regional.getLocale()]["monthNamesShort"]);
+
+ if (nm == -1) {
+ nm = inArray(match[2], jsDate.regional[jsDate.regional.getLocale()]["monthNames"]);
+ }
+
+ d.setFullYear(ny, nm, nd);
+ d.setHours(0,0,0,0);
+ return d;
+ }
+
+ else {
+ return str;
+ }
+ }
+ ];
+
+ //
+ // I think John Reisig published this method on his blog, ejohn.
+ //
+ function inArray( elem, array ) {
+ if ( array.indexOf ) {
+ return array.indexOf( elem );
+ }
+
+ for ( var i = 0, length = array.length; i < length; i++ ) {
+ if ( array[ i ] === elem ) {
+ return i;
+ }
+ }
+
+ return -1;
+ }
+
+ //
+ // Thanks to Kangax, Christian Sciberras and Stack Overflow for this method.
+ //
+ function get_type(thing){
+ if(thing===null) return "[object Null]"; // special case
+ return Object.prototype.toString.call(thing);
+ }
+
+ $.jsDate = jsDate;
+
+
+ /**
+ * JavaScript printf/sprintf functions.
+ *
+ * This code has been adapted from the publicly available sprintf methods
+ * by Ash Searle. His original header follows:
+ *
+ * This code is unrestricted: you are free to use it however you like.
+ *
+ * The functions should work as expected, performing left or right alignment,
+ * truncating strings, outputting numbers with a required precision etc.
+ *
+ * For complex cases, these functions follow the Perl implementations of
+ * (s)printf, allowing arguments to be passed out-of-order, and to set the
+ * precision or length of the output based on arguments instead of fixed
+ * numbers.
+ *
+ * See http://perldoc.perl.org/functions/sprintf.html for more information.
+ *
+ * Implemented:
+ * - zero and space-padding
+ * - right and left-alignment,
+ * - base X prefix (binary, octal and hex)
+ * - positive number prefix
+ * - (minimum) width
+ * - precision / truncation / maximum width
+ * - out of order arguments
+ *
+ * Not implemented (yet):
+ * - vector flag
+ * - size (bytes, words, long-words etc.)
+ *
+ * Will not implement:
+ * - %n or %p (no pass-by-reference in JavaScript)
+ *
+ * @version 2007.04.27
+ * @author Ash Searle
+ *
+ * You can see the original work and comments on his blog:
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ */
+
+ /**
+ * @Modifications 2009.05.26
+ * @author Chris Leonello
+ *
+ * Added %p %P specifier
+ * Acts like %g or %G but will not add more significant digits to the output than present in the input.
+ * Example:
+ * Format: '%.3p', Input: 0.012, Output: 0.012
+ * Format: '%.3g', Input: 0.012, Output: 0.0120
+ * Format: '%.4p', Input: 12.0, Output: 12.0
+ * Format: '%.4g', Input: 12.0, Output: 12.00
+ * Format: '%.4p', Input: 4.321e-5, Output: 4.321e-5
+ * Format: '%.4g', Input: 4.321e-5, Output: 4.3210e-5
+ *
+ * Example:
+ * >>> $.jqplot.sprintf('%.2f, %d', 23.3452, 43.23)
+ * "23.35, 43"
+ * >>> $.jqplot.sprintf("no value: %n, decimal with thousands separator: %'d", 23.3452, 433524)
+ * "no value: , decimal with thousands separator: 433,524"
+ */
+ $.jqplot.sprintf = function() {
+ function pad(str, len, chr, leftJustify) {
+ var padding = (str.length >= len) ? '' : Array(1 + len - str.length >>> 0).join(chr);
+ return leftJustify ? str + padding : padding + str;
+
+ }
+
+ function thousand_separate(value) {
+ var value_str = new String(value);
+ for (var i=10; i>0; i--) {
+ if (value_str == (value_str = value_str.replace(/^(\d+)(\d{3})/, "$1"+$.jqplot.sprintf.thousandsSeparator+"$2"))) break;
+ }
+ return value_str;
+ }
+
+ function justify(value, prefix, leftJustify, minWidth, zeroPad, htmlSpace) {
+ var diff = minWidth - value.length;
+ if (diff > 0) {
+ var spchar = ' ';
+ if (htmlSpace) { spchar = ' '; }
+ if (leftJustify || !zeroPad) {
+ value = pad(value, minWidth, spchar, leftJustify);
+ } else {
+ value = value.slice(0, prefix.length) + pad('', diff, '0', true) + value.slice(prefix.length);
+ }
+ }
+ return value;
+ }
+
+ function formatBaseX(value, base, prefix, leftJustify, minWidth, precision, zeroPad, htmlSpace) {
+ // Note: casts negative numbers to positive ones
+ var number = value >>> 0;
+ prefix = prefix && number && {'2': '0b', '8': '0', '16': '0x'}[base] || '';
+ value = prefix + pad(number.toString(base), precision || 0, '0', false);
+ return justify(value, prefix, leftJustify, minWidth, zeroPad, htmlSpace);
+ }
+
+ function formatString(value, leftJustify, minWidth, precision, zeroPad, htmlSpace) {
+ if (precision != null) {
+ value = value.slice(0, precision);
+ }
+ return justify(value, '', leftJustify, minWidth, zeroPad, htmlSpace);
+ }
+
+ var a = arguments, i = 0, format = a[i++];
+
+ return format.replace($.jqplot.sprintf.regex, function(substring, valueIndex, flags, minWidth, _, precision, type) {
+ if (substring == '%%') { return '%'; }
+
+ // parse flags
+ var leftJustify = false, positivePrefix = '', zeroPad = false, prefixBaseX = false, htmlSpace = false, thousandSeparation = false;
+ for (var j = 0; flags && j < flags.length; j++) switch (flags.charAt(j)) {
+ case ' ': positivePrefix = ' '; break;
+ case '+': positivePrefix = '+'; break;
+ case '-': leftJustify = true; break;
+ case '0': zeroPad = true; break;
+ case '#': prefixBaseX = true; break;
+ case '&': htmlSpace = true; break;
+ case '\'': thousandSeparation = true; break;
+ }
+
+ // parameters may be null, undefined, empty-string or real valued
+ // we want to ignore null, undefined and empty-string values
+
+ if (!minWidth) {
+ minWidth = 0;
+ }
+ else if (minWidth == '*') {
+ minWidth = +a[i++];
+ }
+ else if (minWidth.charAt(0) == '*') {
+ minWidth = +a[minWidth.slice(1, -1)];
+ }
+ else {
+ minWidth = +minWidth;
+ }
+
+ // Note: undocumented perl feature:
+ if (minWidth < 0) {
+ minWidth = -minWidth;
+ leftJustify = true;
+ }
+
+ if (!isFinite(minWidth)) {
+ throw new Error('$.jqplot.sprintf: (minimum-)width must be finite');
+ }
+
+ if (!precision) {
+ precision = 'fFeE'.indexOf(type) > -1 ? 6 : (type == 'd') ? 0 : void(0);
+ }
+ else if (precision == '*') {
+ precision = +a[i++];
+ }
+ else if (precision.charAt(0) == '*') {
+ precision = +a[precision.slice(1, -1)];
+ }
+ else {
+ precision = +precision;
+ }
+
+ // grab value using valueIndex if required?
+ var value = valueIndex ? a[valueIndex.slice(0, -1)] : a[i++];
+
+ switch (type) {
+ case 's': {
+ if (value == null) {
+ return '';
+ }
+ return formatString(String(value), leftJustify, minWidth, precision, zeroPad, htmlSpace);
+ }
+ case 'c': return formatString(String.fromCharCode(+value), leftJustify, minWidth, precision, zeroPad, htmlSpace);
+ case 'b': return formatBaseX(value, 2, prefixBaseX, leftJustify, minWidth, precision, zeroPad,htmlSpace);
+ case 'o': return formatBaseX(value, 8, prefixBaseX, leftJustify, minWidth, precision, zeroPad, htmlSpace);
+ case 'x': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad, htmlSpace);
+ case 'X': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad, htmlSpace).toUpperCase();
+ case 'u': return formatBaseX(value, 10, prefixBaseX, leftJustify, minWidth, precision, zeroPad, htmlSpace);
+ case 'i': {
+ var number = parseInt(+value, 10);
+ if (isNaN(number)) {
+ return '';
+ }
+ var prefix = number < 0 ? '-' : positivePrefix;
+ var number_str = thousandSeparation ? thousand_separate(String(Math.abs(number))): String(Math.abs(number));
+ value = prefix + pad(number_str, precision, '0', false);
+ //value = prefix + pad(String(Math.abs(number)), precision, '0', false);
+ return justify(value, prefix, leftJustify, minWidth, zeroPad, htmlSpace);
+ }
+ case 'd': {
+ var number = Math.round(+value);
+ if (isNaN(number)) {
+ return '';
+ }
+ var prefix = number < 0 ? '-' : positivePrefix;
+ var number_str = thousandSeparation ? thousand_separate(String(Math.abs(number))): String(Math.abs(number));
+ value = prefix + pad(number_str, precision, '0', false);
+ return justify(value, prefix, leftJustify, minWidth, zeroPad, htmlSpace);
+ }
+ case 'e':
+ case 'E':
+ case 'f':
+ case 'F':
+ case 'g':
+ case 'G':
+ {
+ var number = +value;
+ if (isNaN(number)) {
+ return '';
+ }
+ var prefix = number < 0 ? '-' : positivePrefix;
+ var method = ['toExponential', 'toFixed', 'toPrecision']['efg'.indexOf(type.toLowerCase())];
+ var textTransform = ['toString', 'toUpperCase']['eEfFgG'.indexOf(type) % 2];
+ var number_str = Math.abs(number)[method](precision);
+ number_str = thousandSeparation ? thousand_separate(number_str): number_str;
+ value = prefix + number_str;
+ return justify(value, prefix, leftJustify, minWidth, zeroPad, htmlSpace)[textTransform]();
+ }
+ case 'p':
+ case 'P':
+ {
+ // make sure number is a number
+ var number = +value;
+ if (isNaN(number)) {
+ return '';
+ }
+ var prefix = number < 0 ? '-' : positivePrefix;
+
+ var parts = String(Number(Math.abs(number)).toExponential()).split(/e|E/);
+ var sd = (parts[0].indexOf('.') != -1) ? parts[0].length - 1 : parts[0].length;
+ var zeros = (parts[1] < 0) ? -parts[1] - 1 : 0;
+
+ if (Math.abs(number) < 1) {
+ if (sd + zeros <= precision) {
+ value = prefix + Math.abs(number).toPrecision(sd);
+ }
+ else {
+ if (sd <= precision - 1) {
+ value = prefix + Math.abs(number).toExponential(sd-1);
+ }
+ else {
+ value = prefix + Math.abs(number).toExponential(precision-1);
+ }
+ }
+ }
+ else {
+ var prec = (sd <= precision) ? sd : precision;
+ value = prefix + Math.abs(number).toPrecision(prec);
+ }
+ var textTransform = ['toString', 'toUpperCase']['pP'.indexOf(type) % 2];
+ return justify(value, prefix, leftJustify, minWidth, zeroPad, htmlSpace)[textTransform]();
+ }
+ case 'n': return '';
+ default: return substring;
+ }
+ });
+ };
+
+ $.jqplot.sprintf.thousandsSeparator = ',';
+
+ $.jqplot.sprintf.regex = /%%|%(\d+\$)?([-+#0&\' ]*)(\*\d+\$|\*|\d+)?(\.(\*\d+\$|\*|\d+))?([nAscboxXuidfegpEGP])/g;
+
+ $.jqplot.getSignificantFigures = function(number) {
+ var parts = String(Number(Math.abs(number)).toExponential()).split(/e|E/);
+ // total significant digits
+ var sd = (parts[0].indexOf('.') != -1) ? parts[0].length - 1 : parts[0].length;
+ var zeros = (parts[1] < 0) ? -parts[1] - 1 : 0;
+ // exponent
+ var expn = parseInt(parts[1], 10);
+ // digits to the left of the decimal place
+ var dleft = (expn + 1 > 0) ? expn + 1 : 0;
+ // digits to the right of the decimal place
+ var dright = (sd <= dleft) ? 0 : sd - expn - 1;
+ return {significantDigits: sd, digitsLeft: dleft, digitsRight: dright, zeros: zeros, exponent: expn} ;
+ };
+
+ $.jqplot.getPrecision = function(number) {
+ return $.jqplot.getSignificantFigures(number).digitsRight;
+ };
+
+})(jQuery);
+
+
+ var backCompat = $.uiBackCompat !== false;
+
+ $.jqplot.effects = {
+ effect: {}
+ };
+
+ // prefix used for storing data on .data()
+ var dataSpace = "jqplot.storage.";
+
+ /******************************************************************************/
+ /*********************************** EFFECTS **********************************/
+ /******************************************************************************/
+
+ $.extend( $.jqplot.effects, {
+ version: "1.9pre",
+
+ // Saves a set of properties in a data storage
+ save: function( element, set ) {
+ for( var i=0; i < set.length; i++ ) {
+ if ( set[ i ] !== null ) {
+ element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
+ }
+ }
+ },
+
+ // Restores a set of previously saved properties from a data storage
+ restore: function( element, set ) {
+ for( var i=0; i < set.length; i++ ) {
+ if ( set[ i ] !== null ) {
+ element.css( set[ i ], element.data( dataSpace + set[ i ] ) );
+ }
+ }
+ },
+
+ setMode: function( el, mode ) {
+ if (mode === "toggle") {
+ mode = el.is( ":hidden" ) ? "show" : "hide";
+ }
+ return mode;
+ },
+
+ // Wraps the element around a wrapper that copies position properties
+ createWrapper: function( element ) {
+
+ // if the element is already wrapped, return it
+ if ( element.parent().is( ".ui-effects-wrapper" )) {
+ return element.parent();
+ }
+
+ // wrap the element
+ var props = {
+ width: element.outerWidth(true),
+ height: element.outerHeight(true),
+ "float": element.css( "float" )
+ },
+ wrapper = $( "<div></div>" )
+ .addClass( "ui-effects-wrapper" )
+ .css({
+ fontSize: "100%",
+ background: "transparent",
+ border: "none",
+ margin: 0,
+ padding: 0
+ }),
+ // Store the size in case width/height are defined in % - Fixes #5245
+ size = {
+ width: element.width(),
+ height: element.height()
+ },
+ active = document.activeElement;
+
+ element.wrap( wrapper );
+
+ // Fixes #7595 - Elements lose focus when wrapped.
+ if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
+ $( active ).focus();
+ }
+
+ wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually loose the reference to the wrapped element
+
+ // transfer positioning properties to the wrapper
+ if ( element.css( "position" ) === "static" ) {
+ wrapper.css({ position: "relative" });
+ element.css({ position: "relative" });
+ } else {
+ $.extend( props, {
+ position: element.css( "position" ),
+ zIndex: element.css( "z-index" )
+ });
+ $.each([ "top", "left", "bottom", "right" ], function(i, pos) {
+ props[ pos ] = element.css( pos );
+ if ( isNaN( parseInt( props[ pos ], 10 ) ) ) {
+ props[ pos ] = "auto";
+ }
+ });
+ element.css({
+ position: "relative",
+ top: 0,
+ left: 0,
+ right: "auto",
+ bottom: "auto"
+ });
+ }
+ element.css(size);
+
+ return wrapper.css( props ).show();
+ },
+
+ removeWrapper: function( element ) {
+ var active = document.activeElement;
+
+ if ( element.parent().is( ".ui-effects-wrapper" ) ) {
+ element.parent().replaceWith( element );
+
+ // Fixes #7595 - Elements lose focus when wrapped.
+ if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
+ $( active ).focus();
+ }
+ }
+
+
+ return element;
+ }
+ });
+
+ // return an effect options object for the given parameters:
+ function _normalizeArguments( effect, options, speed, callback ) {
+
+ // short path for passing an effect options object:
+ if ( $.isPlainObject( effect ) ) {
+ return effect;
+ }
+
+ // convert to an object
+ effect = { effect: effect };
+
+ // catch (effect)
+ if ( options === undefined ) {
+ options = {};
+ }
+
+ // catch (effect, callback)
+ if ( $.isFunction( options ) ) {
+ callback = options;
+ speed = null;
+ options = {};
+ }
+
+ // catch (effect, speed, ?)
+ if ( $.type( options ) === "number" || $.fx.speeds[ options ]) {
+ callback = speed;
+ speed = options;
+ options = {};
+ }
+
+ // catch (effect, options, callback)
+ if ( $.isFunction( speed ) ) {
+ callback = speed;
+ speed = null;
+ }
+
+ // add options to effect
+ if ( options ) {
+ $.extend( effect, options );
+ }
+
+ speed = speed || options.duration;
+ effect.duration = $.fx.off ? 0 : typeof speed === "number"
+ ? speed : speed in $.fx.speeds ? $.fx.speeds[ speed ] : $.fx.speeds._default;
+
+ effect.complete = callback || options.complete;
+
+ return effect;
+ }
+
+ function standardSpeed( speed ) {
+ // valid standard speeds
+ if ( !speed || typeof speed === "number" || $.fx.speeds[ speed ] ) {
+ return true;
+ }
+
+ // invalid strings - treat as "normal" speed
+ if ( typeof speed === "string" && !$.jqplot.effects.effect[ speed ] ) {
+ // TODO: remove in 2.0 (#7115)
+ if ( backCompat && $.jqplot.effects[ speed ] ) {
+ return false;
+ }
+ return true;
+ }
+
+ return false;
+ }
+
+ $.fn.extend({
+ jqplotEffect: function( effect, options, speed, callback ) {
+ var args = _normalizeArguments.apply( this, arguments ),
+ mode = args.mode,
+ queue = args.queue,
+ effectMethod = $.jqplot.effects.effect[ args.effect ],
+
+ // DEPRECATED: remove in 2.0 (#7115)
+ oldEffectMethod = !effectMethod && backCompat && $.jqplot.effects[ args.effect ];
+
+ if ( $.fx.off || !( effectMethod || oldEffectMethod ) ) {
+ // delegate to the original method (e.g., .show()) if possible
+ if ( mode ) {
+ return this[ mode ]( args.duration, args.complete );
+ } else {
+ return this.each( function() {
+ if ( args.complete ) {
+ args.complete.call( this );
+ }
+ });
+ }
+ }
+
+ function run( next ) {
+ var elem = $( this ),
+ complete = args.complete,
+ mode = args.mode;
+
+ function done() {
+ if ( $.isFunction( complete ) ) {
+ complete.call( elem[0] );
+ }
+ if ( $.isFunction( next ) ) {
+ next();
+ }
+ }
+
+ // if the element is hiddden and mode is hide,
+ // or element is visible and mode is show
+ if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
+ done();
+ } else {
+ effectMethod.call( elem[0], args, done );
+ }
+ }
+
+ // TODO: remove this check in 2.0, effectMethod will always be true
+ if ( effectMethod ) {
+ return queue === false ? this.each( run ) : this.queue( queue || "fx", run );
+ } else {
+ // DEPRECATED: remove in 2.0 (#7115)
+ return oldEffectMethod.call(this, {
+ options: args,
+ duration: args.duration,
+ callback: args.complete,
+ mode: args.mode
+ });
+ }
+ }
+ });
+
+
+
+
+ var rvertical = /up|down|vertical/,
+ rpositivemotion = /up|left|vertical|horizontal/;
+
+ $.jqplot.effects.effect.blind = function( o, done ) {
+ // Create element
+ var el = $( this ),
+ props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
+ mode = $.jqplot.effects.setMode( el, o.mode || "hide" ),
+ direction = o.direction || "up",
+ vertical = rvertical.test( direction ),
+ ref = vertical ? "height" : "width",
+ ref2 = vertical ? "top" : "left",
+ motion = rpositivemotion.test( direction ),
+ animation = {},
+ show = mode === "show",
+ wrapper, distance, top;
+
+ // // if already wrapped, the wrapper's properties are my property. #6245
+ if ( el.parent().is( ".ui-effects-wrapper" ) ) {
+ $.jqplot.effects.save( el.parent(), props );
+ } else {
+ $.jqplot.effects.save( el, props );
+ }
+ el.show();
+ top = parseInt(el.css('top'), 10);
+ wrapper = $.jqplot.effects.createWrapper( el ).css({
+ overflow: "hidden"
+ });
+
+ distance = vertical ? wrapper[ ref ]() + top : wrapper[ ref ]();
+
+ animation[ ref ] = show ? String(distance) : '0';
+ if ( !motion ) {
+ el
+ .css( vertical ? "bottom" : "right", 0 )
+ .css( vertical ? "top" : "left", "" )
+ .css({ position: "absolute" });
+ animation[ ref2 ] = show ? '0' : String(distance);
+ }
+
+ // // start at 0 if we are showing
+ if ( show ) {
+ wrapper.css( ref, 0 );
+ if ( ! motion ) {
+ wrapper.css( ref2, distance );
+ }
+ }
+
+ // // Animate
+ wrapper.animate( animation, {
+ duration: o.duration,
+ easing: o.easing,
+ queue: false,
+ complete: function() {
+ if ( mode === "hide" ) {
+ el.hide();
+ }
+ $.jqplot.effects.restore( el, props );
+ $.jqplot.effects.removeWrapper( el );
+ done();
+ }
+ });
+
+ };
+
+
diff --git a/js/jqplot/plugins/jqplot.canvasAxisLabelRenderer.js b/js/jqplot/plugins/jqplot.canvasAxisLabelRenderer.js
new file mode 100644
index 0000000000..462f47ecd5
--- /dev/null
+++ b/js/jqplot/plugins/jqplot.canvasAxisLabelRenderer.js
@@ -0,0 +1,202 @@
+/**
+ * jqPlot
+ * Pure JavaScript plotting plugin using jQuery
+ *
+ * Version: 1.0.0b2_r1012
+ *
+ * Copyright (c) 2009-2011 Chris Leonello
+ * jqPlot is currently available for use in all personal or commercial projects
+ * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL
+ * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * Although not required, the author would appreciate an email letting him
+ * know of any substantial use of jqPlot. You can reach the author at:
+ * chris at jqplot dot com or see http://www.jqplot.com/info.php .
+ *
+ * If you are feeling kind and generous, consider supporting the project by
+ * making a donation at: http://www.jqplot.com/donate.php .
+ *
+ * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
+ *
+ * version 2007.04.27
+ * author Ash Searle
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ * The author (Ash Searle) has placed this code in the public domain:
+ * "This code is unrestricted: you are free to use it however you like."
+ *
+ */
+(function($) {
+ /**
+ * Class: $.jqplot.CanvasAxisLabelRenderer
+ * Renderer to draw axis labels with a canvas element to support advanced
+ * featrues such as rotated text. This renderer uses a separate rendering engine
+ * to draw the text on the canvas. Two modes of rendering the text are available.
+ * If the browser has native font support for canvas fonts (currently Mozila 3.5
+ * and Safari 4), you can enable text rendering with the canvas fillText method.
+ * You do so by setting the "enableFontSupport" option to true.
+ *
+ * Browsers lacking native font support will have the text drawn on the canvas
+ * using the Hershey font metrics. Even if the "enableFontSupport" option is true
+ * non-supporting browsers will still render with the Hershey font.
+ *
+ */
+ $.jqplot.CanvasAxisLabelRenderer = function(options) {
+ // Group: Properties
+
+ // prop: angle
+ // angle of text, measured clockwise from x axis.
+ this.angle = 0;
+ // name of the axis associated with this tick
+ this.axis;
+ // prop: show
+ // wether or not to show the tick (mark and label).
+ this.show = true;
+ // prop: showLabel
+ // wether or not to show the label.
+ this.showLabel = true;
+ // prop: label
+ // label for the axis.
+ this.label = '';
+ // prop: fontFamily
+ // CSS spec for the font-family css attribute.
+ // Applies only to browsers supporting native font rendering in the
+ // canvas tag. Currently Mozilla 3.5 and Safari 4.
+ this.fontFamily = '"Trebuchet MS", Arial, Helvetica, sans-serif';
+ // prop: fontSize
+ // CSS spec for font size.
+ this.fontSize = '11pt';
+ // prop: fontWeight
+ // CSS spec for fontWeight: normal, bold, bolder, lighter or a number 100 - 900
+ this.fontWeight = 'normal';
+ // prop: fontStretch
+ // Multiplier to condense or expand font width.
+ // Applies only to browsers which don't support canvas native font rendering.
+ this.fontStretch = 1.0;
+ // prop: textColor
+ // css spec for the color attribute.
+ this.textColor = '#666666';
+ // prop: enableFontSupport
+ // true to turn on native canvas font support in Mozilla 3.5+ and Safari 4+.
+ // If true, label will be drawn with canvas tag native support for fonts.
+ // If false, label will be drawn with Hershey font metrics.
+ this.enableFontSupport = true;
+ // prop: pt2px
+ // Point to pixel scaling factor, used for computing height of bounding box
+ // around a label. The labels text renderer has a default setting of 1.4, which
+ // should be suitable for most fonts. Leave as null to use default. If tops of
+ // letters appear clipped, increase this. If bounding box seems too big, decrease.
+ // This is an issue only with the native font renderering capabilities of Mozilla
+ // 3.5 and Safari 4 since they do not provide a method to determine the font height.
+ this.pt2px = null;
+
+ this._elem;
+ this._ctx;
+ this._plotWidth;
+ this._plotHeight;
+ this._plotDimensions = {height:null, width:null};
+
+ $.extend(true, this, options);
+
+ if (options.angle == null && this.axis != 'xaxis' && this.axis != 'x2axis') {
+ this.angle = -90;
+ }
+
+ var ropts = {fontSize:this.fontSize, fontWeight:this.fontWeight, fontStretch:this.fontStretch, fillStyle:this.textColor, angle:this.getAngleRad(), fontFamily:this.fontFamily};
+ if (this.pt2px) {
+ ropts.pt2px = this.pt2px;
+ }
+
+ if (this.enableFontSupport) {
+ if ($.jqplot.support_canvas_text()) {
+ this._textRenderer = new $.jqplot.CanvasFontRenderer(ropts);
+ }
+
+ else {
+ this._textRenderer = new $.jqplot.CanvasTextRenderer(ropts);
+ }
+ }
+ else {
+ this._textRenderer = new $.jqplot.CanvasTextRenderer(ropts);
+ }
+ };
+
+ $.jqplot.CanvasAxisLabelRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ this._textRenderer.init({fontSize:this.fontSize, fontWeight:this.fontWeight, fontStretch:this.fontStretch, fillStyle:this.textColor, angle:this.getAngleRad(), fontFamily:this.fontFamily});
+ };
+
+ // return width along the x axis
+ // will check first to see if an element exists.
+ // if not, will return the computed text box width.
+ $.jqplot.CanvasAxisLabelRenderer.prototype.getWidth = function(ctx) {
+ if (this._elem) {
+ return this._elem.outerWidth(true);
+ }
+ else {
+ var tr = this._textRenderer;
+ var l = tr.getWidth(ctx);
+ var h = tr.getHeight(ctx);
+ var w = Math.abs(Math.sin(tr.angle)*h) + Math.abs(Math.cos(tr.angle)*l);
+ return w;
+ }
+ };
+
+ // return height along the y axis.
+ $.jqplot.CanvasAxisLabelRenderer.prototype.getHeight = function(ctx) {
+ if (this._elem) {
+ return this._elem.outerHeight(true);
+ }
+ else {
+ var tr = this._textRenderer;
+ var l = tr.getWidth(ctx);
+ var h = tr.getHeight(ctx);
+ var w = Math.abs(Math.cos(tr.angle)*h) + Math.abs(Math.sin(tr.angle)*l);
+ return w;
+ }
+ };
+
+ $.jqplot.CanvasAxisLabelRenderer.prototype.getAngleRad = function() {
+ var a = this.angle * Math.PI/180;
+ return a;
+ };
+
+ $.jqplot.CanvasAxisLabelRenderer.prototype.draw = function(ctx, plot) {
+ // Memory Leaks patch
+ if (this._elem) {
+ if ($.jqplot.use_excanvas && window.G_vmlCanvasManager.uninitElement !== undefined) {
+ window.G_vmlCanvasManager.uninitElement(this._elem.get(0));
+ }
+
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+
+ // create a canvas here, but can't draw on it untill it is appended
+ // to dom for IE compatability.
+ var elem = plot.canvasManager.getCanvas();
+
+ this._textRenderer.setText(this.label, ctx);
+ var w = this.getWidth(ctx);
+ var h = this.getHeight(ctx);
+ elem.width = w;
+ elem.height = h;
+ elem.style.width = w;
+ elem.style.height = h;
+
+ elem = plot.canvasManager.initCanvas(elem);
+
+ this._elem = $(elem);
+ this._elem.css({ position: 'absolute'});
+ this._elem.addClass('jqplot-'+this.axis+'-label');
+
+ elem = null;
+ return this._elem;
+ };
+
+ $.jqplot.CanvasAxisLabelRenderer.prototype.pack = function() {
+ this._textRenderer.draw(this._elem.get(0).getContext("2d"), this.label);
+ };
+
+})(jQuery);
\ No newline at end of file
diff --git a/js/jqplot/plugins/jqplot.canvasTextRenderer.js b/js/jqplot/plugins/jqplot.canvasTextRenderer.js
new file mode 100644
index 0000000000..9e90c8c8f5
--- /dev/null
+++ b/js/jqplot/plugins/jqplot.canvasTextRenderer.js
@@ -0,0 +1,448 @@
+/**
+ * jqPlot
+ * Pure JavaScript plotting plugin using jQuery
+ *
+ * Version: 1.0.0b2_r1012
+ *
+ * Copyright (c) 2009-2011 Chris Leonello
+ * jqPlot is currently available for use in all personal or commercial projects
+ * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL
+ * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * Although not required, the author would appreciate an email letting him
+ * know of any substantial use of jqPlot. You can reach the author at:
+ * chris at jqplot dot com or see http://www.jqplot.com/info.php .
+ *
+ * If you are feeling kind and generous, consider supporting the project by
+ * making a donation at: http://www.jqplot.com/donate.php .
+ *
+ * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
+ *
+ * version 2007.04.27
+ * author Ash Searle
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ * The author (Ash Searle) has placed this code in the public domain:
+ * "This code is unrestricted: you are free to use it however you like."
+ *
+ * included jsDate library by Chris Leonello:
+ *
+ * Copyright (c) 2010-2011 Chris Leonello
+ *
+ * jsDate is currently available for use in all personal or commercial projects
+ * under both the MIT and GPL version 2.0 licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * jsDate borrows many concepts and ideas from the Date Instance
+ * Methods by Ken Snyder along with some parts of Ken's actual code.
+ *
+ * Ken's origianl Date Instance Methods and copyright notice:
+ *
+ * Ken Snyder (ken d snyder at gmail dot com)
+ * 2008-09-10
+ * version 2.0.2 (http://kendsnyder.com/sandbox/date/)
+ * Creative Commons Attribution License 3.0 (http://creativecommons.org/licenses/by/3.0/)
+ *
+ * jqplotToImage function based on Larry Siden's export-jqplot-to-png.js.
+ * Larry has generously given permission to adapt his code for inclusion
+ * into jqPlot.
+ *
+ * Larry's original code can be found here:
+ *
+ * https://github.com/lsiden/export-jqplot-to-png
+ *
+ *
+ */
+
+(function($) {
+ // This code is a modified version of the canvastext.js code, copyright below:
+ //
+ // This code is released to the public domain by Jim Studt, 2007.
+ // He may keep some sort of up to date copy at http://www.federated.com/~jim/canvastext/
+ //
+ $.jqplot.CanvasTextRenderer = function(options){
+ this.fontStyle = 'normal'; // normal, italic, oblique [not implemented]
+ this.fontVariant = 'normal'; // normal, small caps [not implemented]
+ this.fontWeight = 'normal'; // normal, bold, bolder, lighter, 100 - 900
+ this.fontSize = '10px';
+ this.fontFamily = 'sans-serif';
+ this.fontStretch = 1.0;
+ this.fillStyle = '#666666';
+ this.angle = 0;
+ this.textAlign = 'start';
+ this.textBaseline = 'alphabetic';
+ this.text;
+ this.width;
+ this.height;
+ this.pt2px = 1.28;
+
+ $.extend(true, this, options);
+ this.normalizedFontSize = this.normalizeFontSize(this.fontSize);
+ this.setHeight();
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.init = function(options) {
+ $.extend(true, this, options);
+ this.normalizedFontSize = this.normalizeFontSize(this.fontSize);
+ this.setHeight();
+ };
+
+ // convert css spec into point size
+ // returns float
+ $.jqplot.CanvasTextRenderer.prototype.normalizeFontSize = function(sz) {
+ sz = String(sz);
+ var n = parseFloat(sz);
+ if (sz.indexOf('px') > -1) {
+ return n/this.pt2px;
+ }
+ else if (sz.indexOf('pt') > -1) {
+ return n;
+ }
+ else if (sz.indexOf('em') > -1) {
+ return n*12;
+ }
+ else if (sz.indexOf('%') > -1) {
+ return n*12/100;
+ }
+ // default to pixels;
+ else {
+ return n/this.pt2px;
+ }
+ };
+
+
+ $.jqplot.CanvasTextRenderer.prototype.fontWeight2Float = function(w) {
+ // w = normal | bold | bolder | lighter | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900
+ // return values adjusted for Hershey font.
+ if (Number(w)) {
+ return w/400;
+ }
+ else {
+ switch (w) {
+ case 'normal':
+ return 1;
+ break;
+ case 'bold':
+ return 1.75;
+ break;
+ case 'bolder':
+ return 2.25;
+ break;
+ case 'lighter':
+ return 0.75;
+ break;
+ default:
+ return 1;
+ break;
+ }
+ }
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.getText = function() {
+ return this.text;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.setText = function(t, ctx) {
+ this.text = t;
+ this.setWidth(ctx);
+ return this;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.getWidth = function(ctx) {
+ return this.width;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.setWidth = function(ctx, w) {
+ if (!w) {
+ this.width = this.measure(ctx, this.text);
+ }
+ else {
+ this.width = w;
+ }
+ return this;
+ };
+
+ // return height in pixels.
+ $.jqplot.CanvasTextRenderer.prototype.getHeight = function(ctx) {
+ return this.height;
+ };
+
+ // w - height in pt
+ // set heigh in px
+ $.jqplot.CanvasTextRenderer.prototype.setHeight = function(w) {
+ if (!w) {
+ //height = this.fontSize /0.75;
+ this.height = this.normalizedFontSize * this.pt2px;
+ }
+ else {
+ this.height = w;
+ }
+ return this;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.letter = function (ch)
+ {
+ return this.letters[ch];
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.ascent = function()
+ {
+ return this.normalizedFontSize;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.descent = function()
+ {
+ return 7.0*this.normalizedFontSize/25.0;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.measure = function(ctx, str)
+ {
+ var total = 0;
+ var len = str.length;
+
+ for (var i = 0; i < len; i++) {
+ var c = this.letter(str.charAt(i));
+ if (c) {
+ total += c.width * this.normalizedFontSize / 25.0 * this.fontStretch;
+ }
+ }
+ return total;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.draw = function(ctx,str)
+ {
+ var x = 0;
+ // leave room at bottom for descenders.
+ var y = this.height*0.72;
+ var total = 0;
+ var len = str.length;
+ var mag = this.normalizedFontSize / 25.0;
+
+ ctx.save();
+ var tx, ty;
+
+ // 1st quadrant
+ if ((-Math.PI/2 <= this.angle && this.angle <= 0) || (Math.PI*3/2 <= this.angle && this.angle <= Math.PI*2)) {
+ tx = 0;
+ ty = -Math.sin(this.angle) * this.width;
+ }
+ // 4th quadrant
+ else if ((0 < this.angle && this.angle <= Math.PI/2) || (-Math.PI*2 <= this.angle && this.angle <= -Math.PI*3/2)) {
+ tx = Math.sin(this.angle) * this.height;
+ ty = 0;
+ }
+ // 2nd quadrant
+ else if ((-Math.PI < this.angle && this.angle < -Math.PI/2) || (Math.PI <= this.angle && this.angle <= Math.PI*3/2)) {
+ tx = -Math.cos(this.angle) * this.width;
+ ty = -Math.sin(this.angle) * this.width - Math.cos(this.angle) * this.height;
+ }
+ // 3rd quadrant
+ else if ((-Math.PI*3/2 < this.angle && this.angle < Math.PI) || (Math.PI/2 < this.angle && this.angle < Math.PI)) {
+ tx = Math.sin(this.angle) * this.height - Math.cos(this.angle)*this.width;
+ ty = -Math.cos(this.angle) * this.height;
+ }
+
+ ctx.strokeStyle = this.fillStyle;
+ ctx.fillStyle = this.fillStyle;
+ ctx.translate(tx, ty);
+ ctx.rotate(this.angle);
+ ctx.lineCap = "round";
+ // multiplier was 2.0
+ var fact = (this.normalizedFontSize > 30) ? 2.0 : 2 + (30 - this.normalizedFontSize)/20;
+ ctx.lineWidth = fact * mag * this.fontWeight2Float(this.fontWeight);
+
+ for ( var i = 0; i < len; i++) {
+ var c = this.letter( str.charAt(i));
+ if ( !c) {
+ continue;
+ }
+
+ ctx.beginPath();
+
+ var penUp = 1;
+ var needStroke = 0;
+ for ( var j = 0; j < c.points.length; j++) {
+ var a = c.points[j];
+ if ( a[0] == -1 && a[1] == -1) {
+ penUp = 1;
+ continue;
+ }
+ if ( penUp) {
+ ctx.moveTo( x + a[0]*mag*this.fontStretch, y - a[1]*mag);
+ penUp = false;
+ } else {
+ ctx.lineTo( x + a[0]*mag*this.fontStretch, y - a[1]*mag);
+ }
+ }
+ ctx.stroke();
+ x += c.width*mag*this.fontStretch;
+ }
+ ctx.restore();
+ return total;
+ };
+
+ $.jqplot.CanvasTextRenderer.prototype.letters = {
+ ' ': { width: 16, points: [] },
+ '!': { width: 10, points: [[5,21],[5,7],[-1,-1],[5,2],[4,1],[5,0],[6,1],[5,2]] },
+ '"': { width: 16, points: [[4,21],[4,14],[-1,-1],[12,21],[12,14]] },
+ '#': { width: 21, points: [[11,25],[4,-7],[-1,-1],[17,25],[10,-7],[-1,-1],[4,12],[18,12],[-1,-1],[3,6],[17,6]] },
+ '$': { width: 20, points: [[8,25],[8,-4],[-1,-1],[12,25],[12,-4],[-1,-1],[17,18],[15,20],[12,21],[8,21],[5,20],[3,18],[3,16],[4,14],[5,13],[7,12],[13,10],[15,9],[16,8],[17,6],[17,3],[15,1],[12,0],[8,0],[5,1],[3,3]] },
+ '%': { width: 24, points: [[21,21],[3,0],[-1,-1],[8,21],[10,19],[10,17],[9,15],[7,14],[5,14],[3,16],[3,18],[4,20],[6,21],[8,21],[10,20],[13,19],[16,19],[19,20],[21,21],[-1,-1],[17,7],[15,6],[14,4],[14,2],[16,0],[18,0],[20,1],[21,3],[21,5],[19,7],[17,7]] },
+ '&': { width: 26, points: [[23,12],[23,13],[22,14],[21,14],[20,13],[19,11],[17,6],[15,3],[13,1],[11,0],[7,0],[5,1],[4,2],[3,4],[3,6],[4,8],[5,9],[12,13],[13,14],[14,16],[14,18],[13,20],[11,21],[9,20],[8,18],[8,16],[9,13],[11,10],[16,3],[18,1],[20,0],[22,0],[23,1],[23,2]] },
+ '\'': { width: 10, points: [[5,19],[4,20],[5,21],[6,20],[6,18],[5,16],[4,15]] },
+ '(': { width: 14, points: [[11,25],[9,23],[7,20],[5,16],[4,11],[4,7],[5,2],[7,-2],[9,-5],[11,-7]] },
+ ')': { width: 14, points: [[3,25],[5,23],[7,20],[9,16],[10,11],[10,7],[9,2],[7,-2],[5,-5],[3,-7]] },
+ '*': { width: 16, points: [[8,21],[8,9],[-1,-1],[3,18],[13,12],[-1,-1],[13,18],[3,12]] },
+ '+': { width: 26, points: [[13,18],[13,0],[-1,-1],[4,9],[22,9]] },
+ ',': { width: 10, points: [[6,1],[5,0],[4,1],[5,2],[6,1],[6,-1],[5,-3],[4,-4]] },
+ '-': { width: 18, points: [[6,9],[12,9]] },
+ '.': { width: 10, points: [[5,2],[4,1],[5,0],[6,1],[5,2]] },
+ '/': { width: 22, points: [[20,25],[2,-7]] },
+ '0': { width: 20, points: [[9,21],[6,20],[4,17],[3,12],[3,9],[4,4],[6,1],[9,0],[11,0],[14,1],[16,4],[17,9],[17,12],[16,17],[14,20],[11,21],[9,21]] },
+ '1': { width: 20, points: [[6,17],[8,18],[11,21],[11,0]] },
+ '2': { width: 20, points: [[4,16],[4,17],[5,19],[6,20],[8,21],[12,21],[14,20],[15,19],[16,17],[16,15],[15,13],[13,10],[3,0],[17,0]] },
+ '3': { width: 20, points: [[5,21],[16,21],[10,13],[13,13],[15,12],[16,11],[17,8],[17,6],[16,3],[14,1],[11,0],[8,0],[5,1],[4,2],[3,4]] },
+ '4': { width: 20, points: [[13,21],[3,7],[18,7],[-1,-1],[13,21],[13,0]] },
+ '5': { width: 20, points: [[15,21],[5,21],[4,12],[5,13],[8,14],[11,14],[14,13],[16,11],[17,8],[17,6],[16,3],[14,1],[11,0],[8,0],[5,1],[4,2],[3,4]] },
+ '6': { width: 20, points: [[16,18],[15,20],[12,21],[10,21],[7,20],[5,17],[4,12],[4,7],[5,3],[7,1],[10,0],[11,0],[14,1],[16,3],[17,6],[17,7],[16,10],[14,12],[11,13],[10,13],[7,12],[5,10],[4,7]] },
+ '7': { width: 20, points: [[17,21],[7,0],[-1,-1],[3,21],[17,21]] },
+ '8': { width: 20, points: [[8,21],[5,20],[4,18],[4,16],[5,14],[7,13],[11,12],[14,11],[16,9],[17,7],[17,4],[16,2],[15,1],[12,0],[8,0],[5,1],[4,2],[3,4],[3,7],[4,9],[6,11],[9,12],[13,13],[15,14],[16,16],[16,18],[15,20],[12,21],[8,21]] },
+ '9': { width: 20, points: [[16,14],[15,11],[13,9],[10,8],[9,8],[6,9],[4,11],[3,14],[3,15],[4,18],[6,20],[9,21],[10,21],[13,20],[15,18],[16,14],[16,9],[15,4],[13,1],[10,0],[8,0],[5,1],[4,3]] },
+ ':': { width: 10, points: [[5,14],[4,13],[5,12],[6,13],[5,14],[-1,-1],[5,2],[4,1],[5,0],[6,1],[5,2]] },
+ ';': { width: 10, points: [[5,14],[4,13],[5,12],[6,13],[5,14],[-1,-1],[6,1],[5,0],[4,1],[5,2],[6,1],[6,-1],[5,-3],[4,-4]] },
+ '<': { width: 24, points: [[20,18],[4,9],[20,0]] },
+ '=': { width: 26, points: [[4,12],[22,12],[-1,-1],[4,6],[22,6]] },
+ '>': { width: 24, points: [[4,18],[20,9],[4,0]] },
+ '?': { width: 18, points: [[3,16],[3,17],[4,19],[5,20],[7,21],[11,21],[13,20],[14,19],[15,17],[15,15],[14,13],[13,12],[9,10],[9,7],[-1,-1],[9,2],[8,1],[9,0],[10,1],[9,2]] },
+ '@': { width: 27, points: [[18,13],[17,15],[15,16],[12,16],[10,15],[9,14],[8,11],[8,8],[9,6],[11,5],[14,5],[16,6],[17,8],[-1,-1],[12,16],[10,14],[9,11],[9,8],[10,6],[11,5],[-1,-1],[18,16],[17,8],[17,6],[19,5],[21,5],[23,7],[24,10],[24,12],[23,15],[22,17],[20,19],[18,20],[15,21],[12,21],[9,20],[7,19],[5,17],[4,15],[3,12],[3,9],[4,6],[5,4],[7,2],[9,1],[12,0],[15,0],[18,1],[20,2],[21,3],[-1,-1],[19,16],[18,8],[18,6],[19,5]] },
+ 'A': { width: 18, points: [[9,21],[1,0],[-1,-1],[9,21],[17,0],[-1,-1],[4,7],[14,7]] },
+ 'B': { width: 21, points: [[4,21],[4,0],[-1,-1],[4,21],[13,21],[16,20],[17,19],[18,17],[18,15],[17,13],[16,12],[13,11],[-1,-1],[4,11],[13,11],[16,10],[17,9],[18,7],[18,4],[17,2],[16,1],[13,0],[4,0]] },
+ 'C': { width: 21, points: [[18,16],[17,18],[15,20],[13,21],[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5]] },
+ 'D': { width: 21, points: [[4,21],[4,0],[-1,-1],[4,21],[11,21],[14,20],[16,18],[17,16],[18,13],[18,8],[17,5],[16,3],[14,1],[11,0],[4,0]] },
+ 'E': { width: 19, points: [[4,21],[4,0],[-1,-1],[4,21],[17,21],[-1,-1],[4,11],[12,11],[-1,-1],[4,0],[17,0]] },
+ 'F': { width: 18, points: [[4,21],[4,0],[-1,-1],[4,21],[17,21],[-1,-1],[4,11],[12,11]] },
+ 'G': { width: 21, points: [[18,16],[17,18],[15,20],[13,21],[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5],[18,8],[-1,-1],[13,8],[18,8]] },
+ 'H': { width: 22, points: [[4,21],[4,0],[-1,-1],[18,21],[18,0],[-1,-1],[4,11],[18,11]] },
+ 'I': { width: 8, points: [[4,21],[4,0]] },
+ 'J': { width: 16, points: [[12,21],[12,5],[11,2],[10,1],[8,0],[6,0],[4,1],[3,2],[2,5],[2,7]] },
+ 'K': { width: 21, points: [[4,21],[4,0],[-1,-1],[18,21],[4,7],[-1,-1],[9,12],[18,0]] },
+ 'L': { width: 17, points: [[4,21],[4,0],[-1,-1],[4,0],[16,0]] },
+ 'M': { width: 24, points: [[4,21],[4,0],[-1,-1],[4,21],[12,0],[-1,-1],[20,21],[12,0],[-1,-1],[20,21],[20,0]] },
+ 'N': { width: 22, points: [[4,21],[4,0],[-1,-1],[4,21],[18,0],[-1,-1],[18,21],[18,0]] },
+ 'O': { width: 22, points: [[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5],[19,8],[19,13],[18,16],[17,18],[15,20],[13,21],[9,21]] },
+ 'P': { width: 21, points: [[4,21],[4,0],[-1,-1],[4,21],[13,21],[16,20],[17,19],[18,17],[18,14],[17,12],[16,11],[13,10],[4,10]] },
+ 'Q': { width: 22, points: [[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5],[19,8],[19,13],[18,16],[17,18],[15,20],[13,21],[9,21],[-1,-1],[12,4],[18,-2]] },
+ 'R': { width: 21, points: [[4,21],[4,0],[-1,-1],[4,21],[13,21],[16,20],[17,19],[18,17],[18,15],[17,13],[16,12],[13,11],[4,11],[-1,-1],[11,11],[18,0]] },
+ 'S': { width: 20, points: [[17,18],[15,20],[12,21],[8,21],[5,20],[3,18],[3,16],[4,14],[5,13],[7,12],[13,10],[15,9],[16,8],[17,6],[17,3],[15,1],[12,0],[8,0],[5,1],[3,3]] },
+ 'T': { width: 16, points: [[8,21],[8,0],[-1,-1],[1,21],[15,21]] },
+ 'U': { width: 22, points: [[4,21],[4,6],[5,3],[7,1],[10,0],[12,0],[15,1],[17,3],[18,6],[18,21]] },
+ 'V': { width: 18, points: [[1,21],[9,0],[-1,-1],[17,21],[9,0]] },
+ 'W': { width: 24, points: [[2,21],[7,0],[-1,-1],[12,21],[7,0],[-1,-1],[12,21],[17,0],[-1,-1],[22,21],[17,0]] },
+ 'X': { width: 20, points: [[3,21],[17,0],[-1,-1],[17,21],[3,0]] },
+ 'Y': { width: 18, points: [[1,21],[9,11],[9,0],[-1,-1],[17,21],[9,11]] },
+ 'Z': { width: 20, points: [[17,21],[3,0],[-1,-1],[3,21],[17,21],[-1,-1],[3,0],[17,0]] },
+ '[': { width: 14, points: [[4,25],[4,-7],[-1,-1],[5,25],[5,-7],[-1,-1],[4,25],[11,25],[-1,-1],[4,-7],[11,-7]] },
+ '\\': { width: 14, points: [[0,21],[14,-3]] },
+ ']': { width: 14, points: [[9,25],[9,-7],[-1,-1],[10,25],[10,-7],[-1,-1],[3,25],[10,25],[-1,-1],[3,-7],[10,-7]] },
+ '^': { width: 16, points: [[6,15],[8,18],[10,15],[-1,-1],[3,12],[8,17],[13,12],[-1,-1],[8,17],[8,0]] },
+ '_': { width: 16, points: [[0,-2],[16,-2]] },
+ '`': { width: 10, points: [[6,21],[5,20],[4,18],[4,16],[5,15],[6,16],[5,17]] },
+ 'a': { width: 19, points: [[15,14],[15,0],[-1,-1],[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'b': { width: 19, points: [[4,21],[4,0],[-1,-1],[4,11],[6,13],[8,14],[11,14],[13,13],[15,11],[16,8],[16,6],[15,3],[13,1],[11,0],[8,0],[6,1],[4,3]] },
+ 'c': { width: 18, points: [[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'd': { width: 19, points: [[15,21],[15,0],[-1,-1],[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'e': { width: 18, points: [[3,8],[15,8],[15,10],[14,12],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'f': { width: 12, points: [[10,21],[8,21],[6,20],[5,17],[5,0],[-1,-1],[2,14],[9,14]] },
+ 'g': { width: 19, points: [[15,14],[15,-2],[14,-5],[13,-6],[11,-7],[8,-7],[6,-6],[-1,-1],[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'h': { width: 19, points: [[4,21],[4,0],[-1,-1],[4,10],[7,13],[9,14],[12,14],[14,13],[15,10],[15,0]] },
+ 'i': { width: 8, points: [[3,21],[4,20],[5,21],[4,22],[3,21],[-1,-1],[4,14],[4,0]] },
+ 'j': { width: 10, points: [[5,21],[6,20],[7,21],[6,22],[5,21],[-1,-1],[6,14],[6,-3],[5,-6],[3,-7],[1,-7]] },
+ 'k': { width: 17, points: [[4,21],[4,0],[-1,-1],[14,14],[4,4],[-1,-1],[8,8],[15,0]] },
+ 'l': { width: 8, points: [[4,21],[4,0]] },
+ 'm': { width: 30, points: [[4,14],[4,0],[-1,-1],[4,10],[7,13],[9,14],[12,14],[14,13],[15,10],[15,0],[-1,-1],[15,10],[18,13],[20,14],[23,14],[25,13],[26,10],[26,0]] },
+ 'n': { width: 19, points: [[4,14],[4,0],[-1,-1],[4,10],[7,13],[9,14],[12,14],[14,13],[15,10],[15,0]] },
+ 'o': { width: 19, points: [[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3],[16,6],[16,8],[15,11],[13,13],[11,14],[8,14]] },
+ 'p': { width: 19, points: [[4,14],[4,-7],[-1,-1],[4,11],[6,13],[8,14],[11,14],[13,13],[15,11],[16,8],[16,6],[15,3],[13,1],[11,0],[8,0],[6,1],[4,3]] },
+ 'q': { width: 19, points: [[15,14],[15,-7],[-1,-1],[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'r': { width: 13, points: [[4,14],[4,0],[-1,-1],[4,8],[5,11],[7,13],[9,14],[12,14]] },
+ 's': { width: 17, points: [[14,11],[13,13],[10,14],[7,14],[4,13],[3,11],[4,9],[6,8],[11,7],[13,6],[14,4],[14,3],[13,1],[10,0],[7,0],[4,1],[3,3]] },
+ 't': { width: 12, points: [[5,21],[5,4],[6,1],[8,0],[10,0],[-1,-1],[2,14],[9,14]] },
+ 'u': { width: 19, points: [[4,14],[4,4],[5,1],[7,0],[10,0],[12,1],[15,4],[-1,-1],[15,14],[15,0]] },
+ 'v': { width: 16, points: [[2,14],[8,0],[-1,-1],[14,14],[8,0]] },
+ 'w': { width: 22, points: [[3,14],[7,0],[-1,-1],[11,14],[7,0],[-1,-1],[11,14],[15,0],[-1,-1],[19,14],[15,0]] },
+ 'x': { width: 17, points: [[3,14],[14,0],[-1,-1],[14,14],[3,0]] },
+ 'y': { width: 16, points: [[2,14],[8,0],[-1,-1],[14,14],[8,0],[6,-4],[4,-6],[2,-7],[1,-7]] },
+ 'z': { width: 17, points: [[14,14],[3,0],[-1,-1],[3,14],[14,14],[-1,-1],[3,0],[14,0]] },
+ '{': { width: 14, points: [[9,25],[7,24],[6,23],[5,21],[5,19],[6,17],[7,16],[8,14],[8,12],[6,10],[-1,-1],[7,24],[6,22],[6,20],[7,18],[8,17],[9,15],[9,13],[8,11],[4,9],[8,7],[9,5],[9,3],[8,1],[7,0],[6,-2],[6,-4],[7,-6],[-1,-1],[6,8],[8,6],[8,4],[7,2],[6,1],[5,-1],[5,-3],[6,-5],[7,-6],[9,-7]] },
+ '|': { width: 8, points: [[4,25],[4,-7]] },
+ '}': { width: 14, points: [[5,25],[7,24],[8,23],[9,21],[9,19],[8,17],[7,16],[6,14],[6,12],[8,10],[-1,-1],[7,24],[8,22],[8,20],[7,18],[6,17],[5,15],[5,13],[6,11],[10,9],[6,7],[5,5],[5,3],[6,1],[7,0],[8,-2],[8,-4],[7,-6],[-1,-1],[8,8],[6,6],[6,4],[7,2],[8,1],[9,-1],[9,-3],[8,-5],[7,-6],[5,-7]] },
+ '~': { width: 24, points: [[3,6],[3,8],[4,11],[6,12],[8,12],[10,11],[14,8],[16,7],[18,7],[20,8],[21,10],[-1,-1],[3,8],[4,10],[6,11],[8,11],[10,10],[14,7],[16,6],[18,6],[20,7],[21,10],[21,12]] }
+ };
+
+ $.jqplot.CanvasFontRenderer = function(options) {
+ options = options || {};
+ if (!options.pt2px) {
+ options.pt2px = 1.5;
+ }
+ $.jqplot.CanvasTextRenderer.call(this, options);
+ };
+
+ $.jqplot.CanvasFontRenderer.prototype = new $.jqplot.CanvasTextRenderer({});
+ $.jqplot.CanvasFontRenderer.prototype.constructor = $.jqplot.CanvasFontRenderer;
+
+ $.jqplot.CanvasFontRenderer.prototype.measure = function(ctx, str)
+ {
+ // var fstyle = this.fontStyle+' '+this.fontVariant+' '+this.fontWeight+' '+this.fontSize+' '+this.fontFamily;
+ var fstyle = this.fontSize+' '+this.fontFamily;
+ ctx.save();
+ ctx.font = fstyle;
+ var w = ctx.measureText(str).width;
+ ctx.restore();
+ return w;
+ };
+
+ $.jqplot.CanvasFontRenderer.prototype.draw = function(ctx, str)
+ {
+ var x = 0;
+ // leave room at bottom for descenders.
+ var y = this.height*0.72;
+ //var y = 12;
+
+ ctx.save();
+ var tx, ty;
+
+ // 1st quadrant
+ if ((-Math.PI/2 <= this.angle && this.angle <= 0) || (Math.PI*3/2 <= this.angle && this.angle <= Math.PI*2)) {
+ tx = 0;
+ ty = -Math.sin(this.angle) * this.width;
+ }
+ // 4th quadrant
+ else if ((0 < this.angle && this.angle <= Math.PI/2) || (-Math.PI*2 <= this.angle && this.angle <= -Math.PI*3/2)) {
+ tx = Math.sin(this.angle) * this.height;
+ ty = 0;
+ }
+ // 2nd quadrant
+ else if ((-Math.PI < this.angle && this.angle < -Math.PI/2) || (Math.PI <= this.angle && this.angle <= Math.PI*3/2)) {
+ tx = -Math.cos(this.angle) * this.width;
+ ty = -Math.sin(this.angle) * this.width - Math.cos(this.angle) * this.height;
+ }
+ // 3rd quadrant
+ else if ((-Math.PI*3/2 < this.angle && this.angle < Math.PI) || (Math.PI/2 < this.angle && this.angle < Math.PI)) {
+ tx = Math.sin(this.angle) * this.height - Math.cos(this.angle)*this.width;
+ ty = -Math.cos(this.angle) * this.height;
+ }
+ ctx.strokeStyle = this.fillStyle;
+ ctx.fillStyle = this.fillStyle;
+ // var fstyle = this.fontStyle+' '+this.fontVariant+' '+this.fontWeight+' '+this.fontSize+' '+this.fontFamily;
+ var fstyle = this.fontSize+' '+this.fontFamily;
+ ctx.font = fstyle;
+ ctx.translate(tx, ty);
+ ctx.rotate(this.angle);
+ ctx.fillText(str, x, y);
+ // ctx.strokeText(str, x, y);
+
+ ctx.restore();
+ };
+
+})(jQuery);
\ No newline at end of file
diff --git a/js/jqplot/plugins/jqplot.cursor.js b/js/jqplot/plugins/jqplot.cursor.js
new file mode 100644
index 0000000000..8304b7d53a
--- /dev/null
+++ b/js/jqplot/plugins/jqplot.cursor.js
@@ -0,0 +1,1093 @@
+/**
+ * jqPlot
+ * Pure JavaScript plotting plugin using jQuery
+ *
+ * Version: 1.0.0b2_r1012
+ *
+ * Copyright (c) 2009-2011 Chris Leonello
+ * jqPlot is currently available for use in all personal or commercial projects
+ * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL
+ * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * Although not required, the author would appreciate an email letting him
+ * know of any substantial use of jqPlot. You can reach the author at:
+ * chris at jqplot dot com or see http://www.jqplot.com/info.php .
+ *
+ * If you are feeling kind and generous, consider supporting the project by
+ * making a donation at: http://www.jqplot.com/donate.php .
+ *
+ * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
+ *
+ * version 2007.04.27
+ * author Ash Searle
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ * The author (Ash Searle) has placed this code in the public domain:
+ * "This code is unrestricted: you are free to use it however you like."
+ *
+ */
+(function($) {
+
+ /**
+ * Class: $.jqplot.Cursor
+ * Plugin class representing the cursor as displayed on the plot.
+ */
+ $.jqplot.Cursor = function(options) {
+ // Group: Properties
+ //
+ // prop: style
+ // CSS spec for cursor style
+ this.style = 'crosshair';
+ this.previousCursor = 'auto';
+ // prop: show
+ // wether to show the cursor or not.
+ this.show = $.jqplot.config.enablePlugins;
+ // prop: showTooltip
+ // show a cursor position tooltip. Location of the tooltip
+ // will be controlled by followMouse and tooltipLocation.
+ this.showTooltip = true;
+ // prop: followMouse
+ // Tooltip follows the mouse, it is not at a fixed location.
+ // Tooltip will show on the grid at the location given by
+ // tooltipLocation, offset from the grid edge by tooltipOffset.
+ this.followMouse = false;
+ // prop: tooltipLocation
+ // Where to position tooltip. If followMouse is true, this is
+ // relative to the cursor, otherwise, it is relative to the grid.
+ // One of 'n', 'ne', 'e', 'se', 's', 'sw', 'w', 'nw'
+ this.tooltipLocation = 'se';
+ // prop: tooltipOffset
+ // Pixel offset of tooltip from the grid boudaries or cursor center.
+ this.tooltipOffset = 6;
+ // prop: showTooltipGridPosition
+ // show the grid pixel coordinates of the mouse.
+ this.showTooltipGridPosition = false;
+ // prop: showTooltipUnitPosition
+ // show the unit (data) coordinates of the mouse.
+ this.showTooltipUnitPosition = true;
+ // prop: showTooltipDataPosition
+ // Used with showVerticalLine to show intersecting data points in the tooltip.
+ this.showTooltipDataPosition = false;
+ // prop: tooltipFormatString
+ // sprintf format string for the tooltip.
+ // Uses Ash Searle's javascript sprintf implementation
+ // found here: http://hexmen.com/blog/2007/03/printf-sprintf/
+ // See http://perldoc.perl.org/functions/sprintf.html for reference
+ // Note, if showTooltipDataPosition is true, the default tooltipFormatString
+ // will be set to the cursorLegendFormatString, not the default given here.
+ this.tooltipFormatString = '%.4P, %.4P';
+ // prop: useAxesFormatters
+ // Use the x and y axes formatters to format the text in the tooltip.
+ this.useAxesFormatters = true;
+ // prop: tooltipAxisGroups
+ // Show position for the specified axes.
+ // This is an array like [['xaxis', 'yaxis'], ['xaxis', 'y2axis']]
+ // Default is to compute automatically for all visible axes.
+ this.tooltipAxisGroups = [];
+ // prop: zoom
+ // Enable plot zooming.
+ this.zoom = false;
+ // zoomProxy and zoomTarget properties are not directly set by user.
+ // They Will be set through call to zoomProxy method.
+ this.zoomProxy = false;
+ this.zoomTarget = false;
+ // prop: looseZoom
+ // Will expand zoom range to provide more rounded tick values.
+ // Works only with linear, log and date axes.
+ this.looseZoom = true;
+ // prop: clickReset
+ // Will reset plot zoom if single click on plot without drag.
+ this.clickReset = false;
+ // prop: dblClickReset
+ // Will reset plot zoom if double click on plot without drag.
+ this.dblClickReset = true;
+ // prop: showVerticalLine
+ // draw a vertical line across the plot which follows the cursor.
+ // When the line is near a data point, a special legend and/or tooltip can
+ // be updated with the data values.
+ this.showVerticalLine = false;
+ // prop: showHorizontalLine
+ // draw a horizontal line across the plot which follows the cursor.
+ this.showHorizontalLine = false;
+ // prop: constrainZoomTo
+ // 'none', 'x' or 'y'
+ this.constrainZoomTo = 'none';
+ // // prop: autoscaleConstraint
+ // // when a constrained axis is specified, true will
+ // // auatoscale the adjacent axis.
+ // this.autoscaleConstraint = true;
+ this.shapeRenderer = new $.jqplot.ShapeRenderer();
+ this._zoom = {start:[], end:[], started: false, zooming:false, isZoomed:false, axes:{start:{}, end:{}}, gridpos:{}, datapos:{}};
+ this._tooltipElem;
+ this.zoomCanvas;
+ this.cursorCanvas;
+ // prop: intersectionThreshold
+ // pixel distance from data point or marker to consider cursor lines intersecting with point.
+ // If data point markers are not shown, this should be >= 1 or will often miss point intersections.
+ this.intersectionThreshold = 2;
+ // prop: showCursorLegend
+ // Replace the plot legend with an enhanced legend displaying intersection information.
+ this.showCursorLegend = false;
+ // prop: cursorLegendFormatString
+ // Format string used in the cursor legend. If showTooltipDataPosition is true,
+ // this will also be the default format string used by tooltipFormatString.
+ this.cursorLegendFormatString = $.jqplot.Cursor.cursorLegendFormatString;
+ // whether the cursor is over the grid or not.
+ this._oldHandlers = {onselectstart: null, ondrag: null, onmousedown: null};
+ // prop: constrainOutsideZoom
+ // True to limit actual zoom area to edges of grid, even when zooming
+ // outside of plot area. That is, can't zoom out by mousing outside plot.
+ this.constrainOutsideZoom = true;
+ // prop: showTooltipOutsideZoom
+ // True will keep updating the tooltip when zooming of the grid.
+ this.showTooltipOutsideZoom = false;
+ // true if mouse is over grid, false if not.
+ this.onGrid = false;
+ $.extend(true, this, options);
+ };
+
+ $.jqplot.Cursor.cursorLegendFormatString = '%s x:%s, y:%s';
+
+ // called with scope of plot
+ $.jqplot.Cursor.init = function (target, data, opts){
+ // add a cursor attribute to the plot
+ var options = opts || {};
+ this.plugins.cursor = new $.jqplot.Cursor(options.cursor);
+ var c = this.plugins.cursor;
+
+ if (c.show) {
+ $.jqplot.eventListenerHooks.push(['jqplotMouseEnter', handleMouseEnter]);
+ $.jqplot.eventListenerHooks.push(['jqplotMouseLeave', handleMouseLeave]);
+ $.jqplot.eventListenerHooks.push(['jqplotMouseMove', handleMouseMove]);
+
+ if (c.showCursorLegend) {
+ opts.legend = opts.legend || {};
+ opts.legend.renderer = $.jqplot.CursorLegendRenderer;
+ opts.legend.formatString = this.plugins.cursor.cursorLegendFormatString;
+ opts.legend.show = true;
+ }
+
+ if (c.zoom) {
+ $.jqplot.eventListenerHooks.push(['jqplotMouseDown', handleMouseDown]);
+
+ if (c.clickReset) {
+ $.jqplot.eventListenerHooks.push(['jqplotClick', handleClick]);
+ }
+
+ if (c.dblClickReset) {
+ $.jqplot.eventListenerHooks.push(['jqplotDblClick', handleDblClick]);
+ }
+ }
+
+ this.resetZoom = function() {
+ var axes = this.axes;
+ if (!c.zoomProxy) {
+ for (var ax in axes) {
+ axes[ax].reset();
+ axes[ax]._ticks = [];
+ // fake out tick creation algorithm to make sure original auto
+ // computed format string is used if _overrideFormatString is true
+ if (c._zoom.axes[ax] !== undefined) {
+ axes[ax]._autoFormatString = c._zoom.axes[ax].tickFormatString;
+ }
+ }
+ this.redraw();
+ }
+ else {
+ var ctx = this.plugins.cursor.zoomCanvas._ctx;
+ ctx.clearRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ ctx = null;
+ }
+ this.plugins.cursor._zoom.isZoomed = false;
+ this.target.trigger('jqplotResetZoom', [this, this.plugins.cursor]);
+ };
+
+
+ if (c.showTooltipDataPosition) {
+ c.showTooltipUnitPosition = false;
+ c.showTooltipGridPosition = false;
+ if (options.cursor.tooltipFormatString == undefined) {
+ c.tooltipFormatString = $.jqplot.Cursor.cursorLegendFormatString;
+ }
+ }
+ }
+ };
+
+ // called with context of plot
+ $.jqplot.Cursor.postDraw = function() {
+ var c = this.plugins.cursor;
+
+ // Memory Leaks patch
+ if (c.zoomCanvas) {
+ c.zoomCanvas.resetCanvas();
+ c.zoomCanvas = null;
+ }
+
+ if (c.cursorCanvas) {
+ c.cursorCanvas.resetCanvas();
+ c.cursorCanvas = null;
+ }
+
+ if (c._tooltipElem) {
+ c._tooltipElem.emptyForce();
+ c._tooltipElem = null;
+ }
+
+
+ if (c.zoom) {
+ c.zoomCanvas = new $.jqplot.GenericCanvas();
+ this.eventCanvas._elem.before(c.zoomCanvas.createElement(this._gridPadding, 'jqplot-zoom-canvas', this._plotDimensions, this));
+ c.zoomCanvas.setContext();
+ }
+
+ var elem = document.createElement('div');
+ c._tooltipElem = $(elem);
+ elem = null;
+ c._tooltipElem.addClass('jqplot-cursor-tooltip');
+ c._tooltipElem.css({position:'absolute', display:'none'});
+
+
+ if (c.zoomCanvas) {
+ c.zoomCanvas._elem.before(c._tooltipElem);
+ }
+
+ else {
+ this.eventCanvas._elem.before(c._tooltipElem);
+ }
+
+ if (c.showVerticalLine || c.showHorizontalLine) {
+ c.cursorCanvas = new $.jqplot.GenericCanvas();
+ this.eventCanvas._elem.before(c.cursorCanvas.createElement(this._gridPadding, 'jqplot-cursor-canvas', this._plotDimensions, this));
+ c.cursorCanvas.setContext();
+ }
+
+ // if we are showing the positions in unit coordinates, and no axes groups
+ // were specified, create a default set.
+ if (c.showTooltipUnitPosition){
+ if (c.tooltipAxisGroups.length === 0) {
+ var series = this.series;
+ var s;
+ var temp = [];
+ for (var i=0; i<series.length; i++) {
+ s = series[i];
+ var ax = s.xaxis+','+s.yaxis;
+ if ($.inArray(ax, temp) == -1) {
+ temp.push(ax);
+ }
+ }
+ for (var i=0; i<temp.length; i++) {
+ c.tooltipAxisGroups.push(temp[i].split(','));
+ }
+ }
+ }
+ };
+
+ // Group: methods
+ //
+ // method: $.jqplot.Cursor.zoomProxy
+ // links targetPlot to controllerPlot so that plot zooming of
+ // targetPlot will be controlled by zooming on the controllerPlot.
+ // controllerPlot will not actually zoom, but acts as an
+ // overview plot. Note, the zoom options must be set to true for
+ // zoomProxy to work.
+ $.jqplot.Cursor.zoomProxy = function(targetPlot, controllerPlot) {
+ var tc = targetPlot.plugins.cursor;
+ var cc = controllerPlot.plugins.cursor;
+ tc.zoomTarget = true;
+ tc.zoom = true;
+ tc.style = 'auto';
+ tc.dblClickReset = false;
+ cc.zoom = true;
+ cc.zoomProxy = true;
+
+ controllerPlot.target.bind('jqplotZoom', plotZoom);
+ controllerPlot.target.bind('jqplotResetZoom', plotReset);
+
+ function plotZoom(ev, gridpos, datapos, plot, cursor) {
+ tc.doZoom(gridpos, datapos, targetPlot, cursor);
+ }
+
+ function plotReset(ev, plot, cursor) {
+ targetPlot.resetZoom();
+ }
+ };
+
+ $.jqplot.Cursor.prototype.resetZoom = function(plot, cursor) {
+ var axes = plot.axes;
+ var cax = cursor._zoom.axes;
+ if (!plot.plugins.cursor.zoomProxy && cursor._zoom.isZoomed) {
+ for (var ax in axes) {
+ // axes[ax]._ticks = [];
+ // axes[ax].min = cax[ax].min;
+ // axes[ax].max = cax[ax].max;
+ // axes[ax].numberTicks = cax[ax].numberTicks;
+ // axes[ax].tickInterval = cax[ax].tickInterval;
+ // // for date axes
+ // axes[ax].daTickInterval = cax[ax].daTickInterval;
+ axes[ax].reset();
+ axes[ax]._ticks = [];
+ // fake out tick creation algorithm to make sure original auto
+ // computed format string is used if _overrideFormatString is true
+ axes[ax]._autoFormatString = cax[ax].tickFormatString;
+ }
+ plot.redraw();
+ cursor._zoom.isZoomed = false;
+ }
+ else {
+ var ctx = cursor.zoomCanvas._ctx;
+ ctx.clearRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ ctx = null;
+ }
+ plot.target.trigger('jqplotResetZoom', [plot, cursor]);
+ };
+
+ $.jqplot.Cursor.resetZoom = function(plot) {
+ plot.resetZoom();
+ };
+
+ $.jqplot.Cursor.prototype.doZoom = function (gridpos, datapos, plot, cursor) {
+ var c = cursor;
+ var axes = plot.axes;
+ var zaxes = c._zoom.axes;
+ var start = zaxes.start;
+ var end = zaxes.end;
+ var min, max, dp, span,
+ newmin, newmax, curax, _numberTicks, ret;
+ var ctx = plot.plugins.cursor.zoomCanvas._ctx;
+ // don't zoom if zoom area is too small (in pixels)
+ if ((c.constrainZoomTo == 'none' && Math.abs(gridpos.x - c._zoom.start[0]) > 6 && Math.abs(gridpos.y - c._zoom.start[1]) > 6) || (c.constrainZoomTo == 'x' && Math.abs(gridpos.x - c._zoom.start[0]) > 6) || (c.constrainZoomTo == 'y' && Math.abs(gridpos.y - c._zoom.start[1]) > 6)) {
+ if (!plot.plugins.cursor.zoomProxy) {
+ for (var ax in datapos) {
+ // make a copy of the original axes to revert back.
+ if (c._zoom.axes[ax] == undefined) {
+ c._zoom.axes[ax] = {};
+ c._zoom.axes[ax].numberTicks = axes[ax].numberTicks;
+ c._zoom.axes[ax].tickInterval = axes[ax].tickInterval;
+ // for date axes...
+ c._zoom.axes[ax].daTickInterval = axes[ax].daTickInterval;
+ c._zoom.axes[ax].min = axes[ax].min;
+ c._zoom.axes[ax].max = axes[ax].max;
+ c._zoom.axes[ax].tickFormatString = (axes[ax].tickOptions != null) ? axes[ax].tickOptions.formatString : '';
+ }
+
+
+ if ((c.constrainZoomTo == 'none') || (c.constrainZoomTo == 'x' && ax.charAt(0) == 'x') || (c.constrainZoomTo == 'y' && ax.charAt(0) == 'y')) {
+ dp = datapos[ax];
+ if (dp != null) {
+ if (dp > start[ax]) {
+ newmin = start[ax];
+ newmax = dp;
+ }
+ else {
+ span = start[ax] - dp;
+ newmin = dp;
+ newmax = start[ax];
+ }
+
+ curax = axes[ax];
+
+ _numberTicks = null;
+
+ // if aligning this axis, use number of ticks from previous axis.
+ // Do I need to reset somehow if alignTicks is changed and then graph is replotted??
+ if (curax.alignTicks) {
+ if (curax.name === 'x2axis' && plot.axes.xaxis.show) {
+ _numberTicks = plot.axes.xaxis.numberTicks;
+ }
+ else if (curax.name.charAt(0) === 'y' && curax.name !== 'yaxis' && curax.name !== 'yMidAxis' && plot.axes.yaxis.show) {
+ _numberTicks = plot.axes.yaxis.numberTicks;
+ }
+ }
+
+ if (this.looseZoom && (axes[ax].renderer.constructor === $.jqplot.LinearAxisRenderer || axes[ax].renderer.constructor === $.jqplot.LogAxisRenderer )) { //} || axes[ax].renderer.constructor === $.jqplot.DateAxisRenderer)) {
+
+ ret = $.jqplot.LinearTickGenerator(newmin, newmax, curax._scalefact, _numberTicks);
+
+ // if new minimum is less than "true" minimum of axis display, adjust it
+ if (axes[ax].tickInset && ret[0] < axes[ax].min + axes[ax].tickInset * axes[ax].tickInterval) {
+ ret[0] += ret[4];
+ ret[2] -= 1;
+ }
+
+ // if new maximum is greater than "true" max of axis display, adjust it
+ if (axes[ax].tickInset && ret[1] > axes[ax].max - axes[ax].tickInset * axes[ax].tickInterval) {
+ ret[1] -= ret[4];
+ ret[2] -= 1;
+ }
+
+ // for log axes, don't fall below current minimum, this will look bad and can't have 0 in range anyway.
+ if (axes[ax].renderer.constructor === $.jqplot.LogAxisRenderer && ret[0] < axes[ax].min) {
+ // remove a tick and shift min up
+ ret[0] += ret[4];
+ ret[2] -= 1;
+ }
+
+ axes[ax].min = ret[0];
+ axes[ax].max = ret[1];
+ axes[ax]._autoFormatString = ret[3];
+ axes[ax].numberTicks = ret[2];
+ axes[ax].tickInterval = ret[4];
+ // for date axes...
+ axes[ax].daTickInterval = [ret[4]/1000, 'seconds'];
+ }
+ else {
+ axes[ax].min = newmin;
+ axes[ax].max = newmax;
+ axes[ax].tickInterval = null;
+ axes[ax].numberTicks = null;
+ // for date axes...
+ axes[ax].daTickInterval = null;
+ }
+
+ axes[ax]._ticks = [];
+ }
+ }
+
+ // if ((c.constrainZoomTo == 'x' && ax.charAt(0) == 'y' && c.autoscaleConstraint) || (c.constrainZoomTo == 'y' && ax.charAt(0) == 'x' && c.autoscaleConstraint)) {
+ // dp = datapos[ax];
+ // if (dp != null) {
+ // axes[ax].max == null;
+ // axes[ax].min = null;
+ // }
+ // }
+ }
+ ctx.clearRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ plot.redraw();
+ c._zoom.isZoomed = true;
+ ctx = null;
+ }
+ plot.target.trigger('jqplotZoom', [gridpos, datapos, plot, cursor]);
+ }
+ };
+
+ $.jqplot.preInitHooks.push($.jqplot.Cursor.init);
+ $.jqplot.postDrawHooks.push($.jqplot.Cursor.postDraw);
+
+ function updateTooltip(gridpos, datapos, plot) {
+ var c = plot.plugins.cursor;
+ var s = '';
+ var addbr = false;
+ if (c.showTooltipGridPosition) {
+ s = gridpos.x+', '+gridpos.y;
+ addbr = true;
+ }
+ if (c.showTooltipUnitPosition) {
+ var g;
+ for (var i=0; i<c.tooltipAxisGroups.length; i++) {
+ g = c.tooltipAxisGroups[i];
+ if (addbr) {
+ s += '<br />';
+ }
+ if (c.useAxesFormatters) {
+ var xf = plot.axes[g[0]]._ticks[0].formatter;
+ var yf = plot.axes[g[1]]._ticks[0].formatter;
+ var xfstr = plot.axes[g[0]]._ticks[0].formatString;
+ var yfstr = plot.axes[g[1]]._ticks[0].formatString;
+ s += xf(xfstr, datapos[g[0]]) + ', '+ yf(yfstr, datapos[g[1]]);
+ }
+ else {
+ s += $.jqplot.sprintf(c.tooltipFormatString, datapos[g[0]], datapos[g[1]]);
+ }
+ addbr = true;
+ }
+ }
+
+ if (c.showTooltipDataPosition) {
+ var series = plot.series;
+ var ret = getIntersectingPoints(plot, gridpos.x, gridpos.y);
+ var addbr = false;
+
+ for (var i = 0; i< series.length; i++) {
+ if (series[i].show) {
+ var idx = series[i].index;
+ var label = series[i].label.toString();
+ var cellid = $.inArray(idx, ret.indices);
+ var sx = undefined;
+ var sy = undefined;
+ if (cellid != -1) {
+ var data = ret.data[cellid].data;
+ if (c.useAxesFormatters) {
+ var xf = series[i]._xaxis._ticks[0].formatter;
+ var yf = series[i]._yaxis._ticks[0].formatter;
+ var xfstr = series[i]._xaxis._ticks[0].formatString;
+ var yfstr = series[i]._yaxis._ticks[0].formatString;
+ sx = xf(xfstr, data[0]);
+ sy = yf(yfstr, data[1]);
+ }
+ else {
+ sx = data[0];
+ sy = data[1];
+ }
+ if (addbr) {
+ s += '<br />';
+ }
+ s += $.jqplot.sprintf(c.tooltipFormatString, label, sx, sy);
+ addbr = true;
+ }
+ }
+ }
+
+ }
+ c._tooltipElem.html(s);
+ }
+
+ function moveLine(gridpos, plot) {
+ var c = plot.plugins.cursor;
+ var ctx = c.cursorCanvas._ctx;
+ ctx.clearRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ if (c.showVerticalLine) {
+ c.shapeRenderer.draw(ctx, [[gridpos.x, 0], [gridpos.x, ctx.canvas.height]]);
+ }
+ if (c.showHorizontalLine) {
+ c.shapeRenderer.draw(ctx, [[0, gridpos.y], [ctx.canvas.width, gridpos.y]]);
+ }
+ var ret = getIntersectingPoints(plot, gridpos.x, gridpos.y);
+ if (c.showCursorLegend) {
+ var cells = $(plot.targetId + ' td.jqplot-cursor-legend-label');
+ for (var i=0; i<cells.length; i++) {
+ var idx = $(cells[i]).data('seriesIndex');
+ var series = plot.series[idx];
+ var label = series.label.toString();
+ var cellid = $.inArray(idx, ret.indices);
+ var sx = undefined;
+ var sy = undefined;
+ if (cellid != -1) {
+ var data = ret.data[cellid].data;
+ if (c.useAxesFormatters) {
+ var xf = series._xaxis._ticks[0].formatter;
+ var yf = series._yaxis._ticks[0].formatter;
+ var xfstr = series._xaxis._ticks[0].formatString;
+ var yfstr = series._yaxis._ticks[0].formatString;
+ sx = xf(xfstr, data[0]);
+ sy = yf(yfstr, data[1]);
+ }
+ else {
+ sx = data[0];
+ sy = data[1];
+ }
+ }
+ if (plot.legend.escapeHtml) {
+ $(cells[i]).text($.jqplot.sprintf(c.cursorLegendFormatString, label, sx, sy));
+ }
+ else {
+ $(cells[i]).html($.jqplot.sprintf(c.cursorLegendFormatString, label, sx, sy));
+ }
+ }
+ }
+ ctx = null;
+ }
+
+ function getIntersectingPoints(plot, x, y) {
+ var ret = {indices:[], data:[]};
+ var s, i, d0, d, j, r, p;
+ var threshold;
+ var c = plot.plugins.cursor;
+ for (var i=0; i<plot.series.length; i++) {
+ s = plot.series[i];
+ r = s.renderer;
+ if (s.show) {
+ threshold = c.intersectionThreshold;
+ if (s.showMarker) {
+ threshold += s.markerRenderer.size/2;
+ }
+ for (var j=0; j<s.gridData.length; j++) {
+ p = s.gridData[j];
+ // check vertical line
+ if (c.showVerticalLine) {
+ if (Math.abs(x-p[0]) <= threshold) {
+ ret.indices.push(i);
+ ret.data.push({seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]});
+ }
+ }
+ }
+ }
+ }
+ return ret;
+ }
+
+ function moveTooltip(gridpos, plot) {
+ var c = plot.plugins.cursor;
+ var elem = c._tooltipElem;
+ switch (c.tooltipLocation) {
+ case 'nw':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true) - c.tooltipOffset;
+ var y = gridpos.y + plot._gridPadding.top - c.tooltipOffset - elem.outerHeight(true);
+ break;
+ case 'n':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true)/2;
+ var y = gridpos.y + plot._gridPadding.top - c.tooltipOffset - elem.outerHeight(true);
+ break;
+ case 'ne':
+ var x = gridpos.x + plot._gridPadding.left + c.tooltipOffset;
+ var y = gridpos.y + plot._gridPadding.top - c.tooltipOffset - elem.outerHeight(true);
+ break;
+ case 'e':
+ var x = gridpos.x + plot._gridPadding.left + c.tooltipOffset;
+ var y = gridpos.y + plot._gridPadding.top - elem.outerHeight(true)/2;
+ break;
+ case 'se':
+ var x = gridpos.x + plot._gridPadding.left + c.tooltipOffset;
+ var y = gridpos.y + plot._gridPadding.top + c.tooltipOffset;
+ break;
+ case 's':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true)/2;
+ var y = gridpos.y + plot._gridPadding.top + c.tooltipOffset;
+ break;
+ case 'sw':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true) - c.tooltipOffset;
+ var y = gridpos.y + plot._gridPadding.top + c.tooltipOffset;
+ break;
+ case 'w':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true) - c.tooltipOffset;
+ var y = gridpos.y + plot._gridPadding.top - elem.outerHeight(true)/2;
+ break;
+ default:
+ var x = gridpos.x + plot._gridPadding.left + c.tooltipOffset;
+ var y = gridpos.y + plot._gridPadding.top + c.tooltipOffset;
+ break;
+ }
+
+ elem.css('left', x);
+ elem.css('top', y);
+ elem = null;
+ }
+
+ function positionTooltip(plot) {
+ // fake a grid for positioning
+ var grid = plot._gridPadding;
+ var c = plot.plugins.cursor;
+ var elem = c._tooltipElem;
+ switch (c.tooltipLocation) {
+ case 'nw':
+ var a = grid.left + c.tooltipOffset;
+ var b = grid.top + c.tooltipOffset;
+ elem.css('left', a);
+ elem.css('top', b);
+ break;
+ case 'n':
+ var a = (grid.left + (plot._plotDimensions.width - grid.right))/2 - elem.outerWidth(true)/2;
+ var b = grid.top + c.tooltipOffset;
+ elem.css('left', a);
+ elem.css('top', b);
+ break;
+ case 'ne':
+ var a = grid.right + c.tooltipOffset;
+ var b = grid.top + c.tooltipOffset;
+ elem.css({right:a, top:b});
+ break;
+ case 'e':
+ var a = grid.right + c.tooltipOffset;
+ var b = (grid.top + (plot._plotDimensions.height - grid.bottom))/2 - elem.outerHeight(true)/2;
+ elem.css({right:a, top:b});
+ break;
+ case 'se':
+ var a = grid.right + c.tooltipOffset;
+ var b = grid.bottom + c.tooltipOffset;
+ elem.css({right:a, bottom:b});
+ break;
+ case 's':
+ var a = (grid.left + (plot._plotDimensions.width - grid.right))/2 - elem.outerWidth(true)/2;
+ var b = grid.bottom + c.tooltipOffset;
+ elem.css({left:a, bottom:b});
+ break;
+ case 'sw':
+ var a = grid.left + c.tooltipOffset;
+ var b = grid.bottom + c.tooltipOffset;
+ elem.css({left:a, bottom:b});
+ break;
+ case 'w':
+ var a = grid.left + c.tooltipOffset;
+ var b = (grid.top + (plot._plotDimensions.height - grid.bottom))/2 - elem.outerHeight(true)/2;
+ elem.css({left:a, top:b});
+ break;
+ default: // same as 'se'
+ var a = grid.right - c.tooltipOffset;
+ var b = grid.bottom + c.tooltipOffset;
+ elem.css({right:a, bottom:b});
+ break;
+ }
+ elem = null;
+ }
+
+ function handleClick (ev, gridpos, datapos, neighbor, plot) {
+ ev.preventDefault();
+ ev.stopImmediatePropagation();
+ var c = plot.plugins.cursor;
+ if (c.clickReset) {
+ c.resetZoom(plot, c);
+ }
+ var sel = window.getSelection;
+ if (document.selection && document.selection.empty)
+ {
+ document.selection.empty();
+ }
+ else if (sel && !sel().isCollapsed) {
+ sel().collapse();
+ }
+ return false;
+ }
+
+ function handleDblClick (ev, gridpos, datapos, neighbor, plot) {
+ ev.preventDefault();
+ ev.stopImmediatePropagation();
+ var c = plot.plugins.cursor;
+ if (c.dblClickReset) {
+ c.resetZoom(plot, c);
+ }
+ var sel = window.getSelection;
+ if (document.selection && document.selection.empty)
+ {
+ document.selection.empty();
+ }
+ else if (sel && !sel().isCollapsed) {
+ sel().collapse();
+ }
+ return false;
+ }
+
+ function handleMouseLeave(ev, gridpos, datapos, neighbor, plot) {
+ var c = plot.plugins.cursor;
+ c.onGrid = false;
+ if (c.show) {
+ $(ev.target).css('cursor', c.previousCursor);
+ if (c.showTooltip && !(c._zoom.zooming && c.showTooltipOutsideZoom && !c.constrainOutsideZoom)) {
+ c._tooltipElem.hide();
+ }
+ if (c.zoom) {
+ c._zoom.gridpos = gridpos;
+ c._zoom.datapos = datapos;
+ }
+ if (c.showVerticalLine || c.showHorizontalLine) {
+ var ctx = c.cursorCanvas._ctx;
+ ctx.clearRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ ctx = null;
+ }
+ if (c.showCursorLegend) {
+ var cells = $(plot.targetId + ' td.jqplot-cursor-legend-label');
+ for (var i=0; i<cells.length; i++) {
+ var idx = $(cells[i]).data('seriesIndex');
+ var series = plot.series[idx];
+ var label = series.label.toString();
+ if (plot.legend.escapeHtml) {
+ $(cells[i]).text($.jqplot.sprintf(c.cursorLegendFormatString, label, undefined, undefined));
+ }
+ else {
+ $(cells[i]).html($.jqplot.sprintf(c.cursorLegendFormatString, label, undefined, undefined));
+ }
+
+ }
+ }
+ }
+ }
+
+ function handleMouseEnter(ev, gridpos, datapos, neighbor, plot) {
+ var c = plot.plugins.cursor;
+ c.onGrid = true;
+ if (c.show) {
+ c.previousCursor = ev.target.style.cursor;
+ ev.target.style.cursor = c.style;
+ if (c.showTooltip) {
+ updateTooltip(gridpos, datapos, plot);
+ if (c.followMouse) {
+ moveTooltip(gridpos, plot);
+ }
+ else {
+ positionTooltip(plot);
+ }
+ c._tooltipElem.show();
+ }
+ if (c.showVerticalLine || c.showHorizontalLine) {
+ moveLine(gridpos, plot);
+ }
+ }
+
+ }
+
+ function handleMouseMove(ev, gridpos, datapos, neighbor, plot) {
+ var c = plot.plugins.cursor;
+ if (c.show) {
+ if (c.showTooltip) {
+ updateTooltip(gridpos, datapos, plot);
+ if (c.followMouse) {
+ moveTooltip(gridpos, plot);
+ }
+ }
+ if (c.showVerticalLine || c.showHorizontalLine) {
+ moveLine(gridpos, plot);
+ }
+ }
+ }
+
+ function getEventPosition(ev) {
+ var plot = ev.data.plot;
+ var go = plot.eventCanvas._elem.offset();
+ var gridPos = {x:ev.pageX - go.left, y:ev.pageY - go.top};
+ //////
+ // TO DO: handle yMidAxis
+ //////
+ var dataPos = {xaxis:null, yaxis:null, x2axis:null, y2axis:null, y3axis:null, y4axis:null, y5axis:null, y6axis:null, y7axis:null, y8axis:null, y9axis:null, yMidAxis:null};
+ var an = ['xaxis', 'yaxis', 'x2axis', 'y2axis', 'y3axis', 'y4axis', 'y5axis', 'y6axis', 'y7axis', 'y8axis', 'y9axis', 'yMidAxis'];
+ var ax = plot.axes;
+ var n, axis;
+ for (n=11; n>0; n--) {
+ axis = an[n-1];
+ if (ax[axis].show) {
+ dataPos[axis] = ax[axis].series_p2u(gridPos[axis.charAt(0)]);
+ }
+ }
+
+ return {offsets:go, gridPos:gridPos, dataPos:dataPos};
+ }
+
+ function handleZoomMove(ev) {
+ var plot = ev.data.plot;
+ var c = plot.plugins.cursor;
+ // don't do anything if not on grid.
+ if (c.show && c.zoom && c._zoom.started && !c.zoomTarget) {
+ var ctx = c.zoomCanvas._ctx;
+ var positions = getEventPosition(ev);
+ var gridpos = positions.gridPos;
+ var datapos = positions.dataPos;
+ c._zoom.gridpos = gridpos;
+ c._zoom.datapos = datapos;
+ c._zoom.zooming = true;
+ var xpos = gridpos.x;
+ var ypos = gridpos.y;
+ var height = ctx.canvas.height;
+ var width = ctx.canvas.width;
+ if (c.showTooltip && !c.onGrid && c.showTooltipOutsideZoom) {
+ updateTooltip(gridpos, datapos, plot);
+ if (c.followMouse) {
+ moveTooltip(gridpos, plot);
+ }
+ }
+ if (c.constrainZoomTo == 'x') {
+ c._zoom.end = [xpos, height];
+ }
+ else if (c.constrainZoomTo == 'y') {
+ c._zoom.end = [width, ypos];
+ }
+ else {
+ c._zoom.end = [xpos, ypos];
+ }
+ var sel = window.getSelection;
+ if (document.selection && document.selection.empty)
+ {
+ document.selection.empty();
+ }
+ else if (sel && !sel().isCollapsed) {
+ sel().collapse();
+ }
+ drawZoomBox.call(c);
+ ctx = null;
+ }
+ }
+
+ function handleMouseDown(ev, gridpos, datapos, neighbor, plot) {
+ var c = plot.plugins.cursor;
+ $(document).one('mouseup.jqplot_cursor', {plot:plot}, handleMouseUp);
+ var axes = plot.axes;
+ if (document.onselectstart != undefined) {
+ c._oldHandlers.onselectstart = document.onselectstart;
+ document.onselectstart = function () { return false; };
+ }
+ if (document.ondrag != undefined) {
+ c._oldHandlers.ondrag = document.ondrag;
+ document.ondrag = function () { return false; };
+ }
+ if (document.onmousedown != undefined) {
+ c._oldHandlers.onmousedown = document.onmousedown;
+ document.onmousedown = function () { return false; };
+ }
+ if (c.zoom) {
+ if (!c.zoomProxy) {
+ var ctx = c.zoomCanvas._ctx;
+ ctx.clearRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ ctx = null;
+ }
+ if (c.constrainZoomTo == 'x') {
+ c._zoom.start = [gridpos.x, 0];
+ }
+ else if (c.constrainZoomTo == 'y') {
+ c._zoom.start = [0, gridpos.y];
+ }
+ else {
+ c._zoom.start = [gridpos.x, gridpos.y];
+ }
+ c._zoom.started = true;
+ for (var ax in datapos) {
+ // get zoom starting position.
+ c._zoom.axes.start[ax] = datapos[ax];
+ }
+ $(document).bind('mousemove.jqplotCursor', {plot:plot}, handleZoomMove);
+ }
+ }
+
+ function handleMouseUp(ev) {
+ var plot = ev.data.plot;
+ var c = plot.plugins.cursor;
+ if (c.zoom && c._zoom.zooming && !c.zoomTarget) {
+ var xpos = c._zoom.gridpos.x;
+ var ypos = c._zoom.gridpos.y;
+ var datapos = c._zoom.datapos;
+ var height = c.zoomCanvas._ctx.canvas.height;
+ var width = c.zoomCanvas._ctx.canvas.width;
+ var axes = plot.axes;
+
+ if (c.constrainOutsideZoom && !c.onGrid) {
+ if (xpos < 0) { xpos = 0; }
+ else if (xpos > width) { xpos = width; }
+ if (ypos < 0) { ypos = 0; }
+ else if (ypos > height) { ypos = height; }
+
+ for (var axis in datapos) {
+ if (datapos[axis]) {
+ if (axis.charAt(0) == 'x') {
+ datapos[axis] = axes[axis].series_p2u(xpos);
+ }
+ else {
+ datapos[axis] = axes[axis].series_p2u(ypos);
+ }
+ }
+ }
+ }
+
+ if (c.constrainZoomTo == 'x') {
+ ypos = height;
+ }
+ else if (c.constrainZoomTo == 'y') {
+ xpos = width;
+ }
+ c._zoom.end = [xpos, ypos];
+ c._zoom.gridpos = {x:xpos, y:ypos};
+
+ c.doZoom(c._zoom.gridpos, datapos, plot, c);
+ }
+ c._zoom.started = false;
+ c._zoom.zooming = false;
+
+ $(document).unbind('mousemove.jqplotCursor', handleZoomMove);
+
+ if (document.onselectstart != undefined && c._oldHandlers.onselectstart != null){
+ document.onselectstart = c._oldHandlers.onselectstart;
+ c._oldHandlers.onselectstart = null;
+ }
+ if (document.ondrag != undefined && c._oldHandlers.ondrag != null){
+ document.ondrag = c._oldHandlers.ondrag;
+ c._oldHandlers.ondrag = null;
+ }
+ if (document.onmousedown != undefined && c._oldHandlers.onmousedown != null){
+ document.onmousedown = c._oldHandlers.onmousedown;
+ c._oldHandlers.onmousedown = null;
+ }
+
+ }
+
+ function drawZoomBox() {
+ var start = this._zoom.start;
+ var end = this._zoom.end;
+ var ctx = this.zoomCanvas._ctx;
+ var l, t, h, w;
+ if (end[0] > start[0]) {
+ l = start[0];
+ w = end[0] - start[0];
+ }
+ else {
+ l = end[0];
+ w = start[0] - end[0];
+ }
+ if (end[1] > start[1]) {
+ t = start[1];
+ h = end[1] - start[1];
+ }
+ else {
+ t = end[1];
+ h = start[1] - end[1];
+ }
+ ctx.fillStyle = 'rgba(0,0,0,0.2)';
+ ctx.strokeStyle = '#999999';
+ ctx.lineWidth = 1.0;
+ ctx.clearRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ ctx.fillRect(0,0,ctx.canvas.width, ctx.canvas.height);
+ ctx.clearRect(l, t, w, h);
+ // IE won't show transparent fill rect, so stroke a rect also.
+ ctx.strokeRect(l,t,w,h);
+ ctx = null;
+ }
+
+ $.jqplot.CursorLegendRenderer = function(options) {
+ $.jqplot.TableLegendRenderer.call(this, options);
+ this.formatString = '%s';
+ };
+
+ $.jqplot.CursorLegendRenderer.prototype = new $.jqplot.TableLegendRenderer();
+ $.jqplot.CursorLegendRenderer.prototype.constructor = $.jqplot.CursorLegendRenderer;
+
+ // called in context of a Legend
+ $.jqplot.CursorLegendRenderer.prototype.draw = function() {
+ if (this._elem) {
+ this._elem.emptyForce();
+ this._elem = null;
+ }
+ if (this.show) {
+ var series = this._series, s;
+ // make a table. one line label per row.
+ var elem = document.createElement('div');
+ this._elem = $(elem);
+ elem = null;
+ this._elem.addClass('jqplot-legend jqplot-cursor-legend');
+ this._elem.css('position', 'absolute');
+
+ var pad = false;
+ for (var i = 0; i< series.length; i++) {
+ s = series[i];
+ if (s.show && s.showLabel) {
+ var lt = $.jqplot.sprintf(this.formatString, s.label.toString());
+ if (lt) {
+ var color = s.color;
+ if (s._stack && !s.fill) {
+ color = '';
+ }
+ addrow.call(this, lt, color, pad, i);
+ pad = true;
+ }
+ // let plugins add more rows to legend. Used by trend line plugin.
+ for (var j=0; j<$.jqplot.addLegendRowHooks.length; j++) {
+ var item = $.jqplot.addLegendRowHooks[j].call(this, s);
+ if (item) {
+ addrow.call(this, item.label, item.color, pad);
+ pad = true;
+ }
+ }
+ }
+ }
+ series = s = null;
+ delete series;
+ delete s;
+ }
+
+ function addrow(label, color, pad, idx) {
+ var rs = (pad) ? this.rowSpacing : '0';
+ var tr = $('<tr class="jqplot-legend jqplot-cursor-legend"></tr>').appendTo(this._elem);
+ tr.data('seriesIndex', idx);
+ $('<td class="jqplot-legend jqplot-cursor-legend-swatch" style="padding-top:'+rs+';">'+
+ '<div style="border:1px solid #cccccc;padding:0.2em;">'+
+ '<div class="jqplot-cursor-legend-swatch" style="background-color:'+color+';"></div>'+
+ '</div></td>').appendTo(tr);
+ var td = $('<td class="jqplot-legend jqplot-cursor-legend-label" style="vertical-align:middle;padding-top:'+rs+';"></td>');
+ td.appendTo(tr);
+ td.data('seriesIndex', idx);
+ if (this.escapeHtml) {
+ td.text(label);
+ }
+ else {
+ td.html(label);
+ }
+ tr = null;
+ td = null;
+ }
+ return this._elem;
+ };
+
+})(jQuery);
\ No newline at end of file
diff --git a/js/jqplot/plugins/jqplot.dateAxisRenderer.js b/js/jqplot/plugins/jqplot.dateAxisRenderer.js
new file mode 100644
index 0000000000..f09fc5443d
--- /dev/null
+++ b/js/jqplot/plugins/jqplot.dateAxisRenderer.js
@@ -0,0 +1,702 @@
+/**
+ * jqPlot
+ * Pure JavaScript plotting plugin using jQuery
+ *
+ * Version: 1.0.0b2_r1012
+ *
+ * Copyright (c) 2009-2011 Chris Leonello
+ * jqPlot is currently available for use in all personal or commercial projects
+ * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL
+ * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * Although not required, the author would appreciate an email letting him
+ * know of any substantial use of jqPlot. You can reach the author at:
+ * chris at jqplot dot com or see http://www.jqplot.com/info.php .
+ *
+ * If you are feeling kind and generous, consider supporting the project by
+ * making a donation at: http://www.jqplot.com/donate.php .
+ *
+ * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
+ *
+ * version 2007.04.27
+ * author Ash Searle
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ * The author (Ash Searle) has placed this code in the public domain:
+ * "This code is unrestricted: you are free to use it however you like."
+ *
+ */
+(function($) {
+ /**
+ * Class: $.jqplot.DateAxisRenderer
+ * A plugin for a jqPlot to render an axis as a series of date values.
+ * This renderer has no options beyond those supplied by the <Axis> class.
+ * It supplies it's own tick formatter, so the tickOptions.formatter option
+ * should not be overridden.
+ *
+ * Thanks to Ken Synder for his enhanced Date instance methods which are
+ * included with this code <http://kendsnyder.com/sandbox/date/>.
+ *
+ * To use this renderer, include the plugin in your source
+ * > <script type="text/javascript" language="javascript" src="plugins/jqplot.dateAxisRenderer.js"></script>
+ *
+ * and supply the appropriate options to your plot
+ *
+ * > {axes:{xaxis:{renderer:$.jqplot.DateAxisRenderer}}}
+ *
+ * Dates can be passed into the axis in almost any recognizable value and
+ * will be parsed. They will be rendered on the axis in the format
+ * specified by tickOptions.formatString. e.g. tickOptions.formatString = '%Y-%m-%d'.
+ *
+ * Accecptable format codes
+ * are:
+ *
+ * > Code Result Description
+ * > == Years ==
+ * > %Y 2008 Four-digit year
+ * > %y 08 Two-digit year
+ * > == Months ==
+ * > %m 09 Two-digit month
+ * > %#m 9 One or two-digit month
+ * > %B September Full month name
+ * > %b Sep Abbreviated month name
+ * > == Days ==
+ * > %d 05 Two-digit day of month
+ * > %#d 5 One or two-digit day of month
+ * > %e 5 One or two-digit day of month
+ * > %A Sunday Full name of the day of the week
+ * > %a Sun Abbreviated name of the day of the week
+ * > %w 0 Number of the day of the week (0 = Sunday, 6 = Saturday)
+ * > %o th The ordinal suffix string following the day of the month
+ * > == Hours ==
+ * > %H 23 Hours in 24-hour format (two digits)
+ * > %#H 3 Hours in 24-hour integer format (one or two digits)
+ * > %I 11 Hours in 12-hour format (two digits)
+ * > %#I 3 Hours in 12-hour integer format (one or two digits)
+ * > %p PM AM or PM
+ * > == Minutes ==
+ * > %M 09 Minutes (two digits)
+ * > %#M 9 Minutes (one or two digits)
+ * > == Seconds ==
+ * > %S 02 Seconds (two digits)
+ * > %#S 2 Seconds (one or two digits)
+ * > %s 1206567625723 Unix timestamp (Seconds past 1970-01-01 00:00:00)
+ * > == Milliseconds ==
+ * > %N 008 Milliseconds (three digits)
+ * > %#N 8 Milliseconds (one to three digits)
+ * > == Timezone ==
+ * > %O 360 difference in minutes between local time and GMT
+ * > %Z Mountain Standard Time Name of timezone as reported by browser
+ * > %G -06:00 Hours and minutes between GMT
+ * > == Shortcuts ==
+ * > %F 2008-03-26 %Y-%m-%d
+ * > %T 05:06:30 %H:%M:%S
+ * > %X 05:06:30 %H:%M:%S
+ * > %x 03/26/08 %m/%d/%y
+ * > %D 03/26/08 %m/%d/%y
+ * > %#c Wed Mar 26 15:31:00 2008 %a %b %e %H:%M:%S %Y
+ * > %v 3-Sep-2008 %e-%b-%Y
+ * > %R 15:31 %H:%M
+ * > %r 3:31:00 PM %I:%M:%S %p
+ * > == Characters ==
+ * > %n \n Newline
+ * > %t \t Tab
+ * > %% % Percent Symbol
+ */
+ $.jqplot.DateAxisRenderer = function() {
+ $.jqplot.LinearAxisRenderer.call(this);
+ this.date = new $.jsDate();
+ };
+
+ var second = 1000;
+ var minute = 60 * second;
+ var hour = 60 * minute;
+ var day = 24 * hour;
+ var week = 7 * day;
+
+ // these are less definitive
+ var month = 30.4368499 * day;
+ var year = 365.242199 * day;
+
+ var daysInMonths = [31,28,31,30,31,30,31,30,31,30,31,30];
+ // array of consistent nice intervals. Longer intervals
+ // will depend on days in month, days in year, etc.
+ var niceFormatStrings = ['%M:%S.%#N', '%M:%S.%#N', '%M:%S.%#N', '%M:%S', '%M:%S', '%M:%S', '%M:%S', '%H:%M:%S', '%H:%M:%S', '%H:%M', '%H:%M', '%H:%M', '%H:%M', '%H:%M', '%H:%M', '%a %H:%M', '%a %H:%M', '%b %e %H:%M', '%b %e %H:%M', '%b %e %H:%M', '%b %e %H:%M', '%v', '%v', '%v', '%v', '%v', '%v', '%v'];
+ var niceIntervals = [0.1*second, 0.2*second, 0.5*second, second, 2*second, 5*second, 10*second, 15*second, 30*second, minute, 2*minute, 5*minute, 10*minute, 15*minute, 30*minute, hour, 2*hour, 4*hour, 6*hour, 8*hour, 12*hour, day, 2*day, 3*day, 4*day, 5*day, week, 2*week];
+
+ var niceMonthlyIntervals = [];
+
+ function bestDateInterval(min, max, titarget) {
+ // iterate through niceIntervals to find one closest to titarget
+ var badness = Number.MAX_VALUE;
+ var temp, bestTi, bestfmt;
+ for (var i=0, l=niceIntervals.length; i < l; i++) {
+ temp = Math.abs(titarget - niceIntervals[i]);
+ if (temp < badness) {
+ badness = temp;
+ bestTi = niceIntervals[i];
+ bestfmt = niceFormatStrings[i];
+ }
+ }
+
+ return [bestTi, bestfmt];
+ }
+
+ $.jqplot.DateAxisRenderer.prototype = new $.jqplot.LinearAxisRenderer();
+ $.jqplot.DateAxisRenderer.prototype.constructor = $.jqplot.DateAxisRenderer;
+
+ $.jqplot.DateTickFormatter = function(format, val) {
+ if (!format) {
+ format = '%Y/%m/%d';
+ }
+ return $.jsDate.strftime(val, format);
+ };
+
+ $.jqplot.DateAxisRenderer.prototype.init = function(options){
+ // prop: tickRenderer
+ // A class of a rendering engine for creating the ticks labels displayed on the plot,
+ // See <$.jqplot.AxisTickRenderer>.
+ // this.tickRenderer = $.jqplot.AxisTickRenderer;
+ // this.labelRenderer = $.jqplot.AxisLabelRenderer;
+ this.tickOptions.formatter = $.jqplot.DateTickFormatter;
+ // prop: tickInset
+ // Controls the amount to inset the first and last ticks from
+ // the edges of the grid, in multiples of the tick interval.
+ // 0 is no inset, 0.5 is one half a tick interval, 1 is a full
+ // tick interval, etc.
+ this.tickInset = 0;
+ // prop: drawBaseline
+ // True to draw the axis baseline.
+ this.drawBaseline = true;
+ // prop: baselineWidth
+ // width of the baseline in pixels.
+ this.baselineWidth = null;
+ // prop: baselineColor
+ // CSS color spec for the baseline.
+ this.baselineColor = null;
+ this.daTickInterval = null;
+ this._daTickInterval = null;
+
+ $.extend(true, this, options);
+
+ var db = this._dataBounds,
+ stats,
+ sum,
+ s,
+ d,
+ pd,
+ sd,
+ intv;
+
+ // Go through all the series attached to this axis and find
+ // the min/max bounds for this axis.
+ for (var i=0; i<this._series.length; i++) {
+ stats = {intervals:[], frequencies:{}, sortedIntervals:[], min:null, max:null, mean:null};
+ sum = 0;
+ s = this._series[i];
+ d = s.data;
+ pd = s._plotData;
+ sd = s._stackData;
+ intv = 0;
+
+ for (var j=0; j<d.length; j++) {
+ if (this.name == 'xaxis' || this.name == 'x2axis') {
+ d[j][0] = new $.jsDate(d[j][0]).getTime();
+ pd[j][0] = new $.jsDate(d[j][0]).getTime();
+ sd[j][0] = new $.jsDate(d[j][0]).getTime();
+ if ((d[j][0] != null && d[j][0] < db.min) || db.min == null) {
+ db.min = d[j][0];
+ }
+ if ((d[j][0] != null && d[j][0] > db.max) || db.max == null) {
+ db.max = d[j][0];
+ }
+ if (j>0) {
+ intv = Math.abs(d[j][0] - d[j-1][0]);
+ stats.intervals.push(intv);
+ if (stats.frequencies.hasOwnProperty(intv)) {
+ stats.frequencies[intv] += 1;
+ }
+ else {
+ stats.frequencies[intv] = 1;
+ }
+ }
+ sum += intv;
+
+ }
+ else {
+ d[j][1] = new $.jsDate(d[j][1]).getTime();
+ pd[j][1] = new $.jsDate(d[j][1]).getTime();
+ sd[j][1] = new $.jsDate(d[j][1]).getTime();
+ if ((d[j][1] != null && d[j][1] < db.min) || db.min == null) {
+ db.min = d[j][1];
+ }
+ if ((d[j][1] != null && d[j][1] > db.max) || db.max == null) {
+ db.max = d[j][1];
+ }
+ if (j>0) {
+ intv = Math.abs(d[j][1] - d[j-1][1]);
+ stats.intervals.push(intv);
+ if (stats.frequencies.hasOwnProperty(intv)) {
+ stats.frequencies[intv] += 1;
+ }
+ else {
+ stats.frequencies[intv] = 1;
+ }
+ }
+ }
+ sum += intv;
+ }
+
+ if (s.renderer.bands) {
+ if (s.renderer.bands.hiData.length) {
+ var bd = s.renderer.bands.hiData;
+ for (var j=0, l=bd.length; j < l; j++) {
+ if (this.name === 'xaxis' || this.name === 'x2axis') {
+ bd[j][0] = new $.jsDate(bd[j][0]).getTime();
+ if ((bd[j][0] != null && bd[j][0] > db.max) || db.max == null) {
+ db.max = bd[j][0];
+ }
+ }
+ else {
+ bd[j][1] = new $.jsDate(bd[j][1]).getTime();
+ if ((bd[j][1] != null && bd[j][1] > db.max) || db.max == null) {
+ db.max = bd[j][1];
+ }
+ }
+ }
+ }
+ if (s.renderer.bands.lowData.length) {
+ var bd = s.renderer.bands.lowData;
+ for (var j=0, l=bd.length; j < l; j++) {
+ if (this.name === 'xaxis' || this.name === 'x2axis') {
+ bd[j][0] = new $.jsDate(bd[j][0]).getTime();
+ if ((bd[j][0] != null && bd[j][0] < db.min) || db.min == null) {
+ db.min = bd[j][0];
+ }
+ }
+ else {
+ bd[j][1] = new $.jsDate(bd[j][1]).getTime();
+ if ((bd[j][1] != null && bd[j][1] < db.min) || db.min == null) {
+ db.min = bd[j][1];
+ }
+ }
+ }
+ }
+ }
+
+ var tempf = 0,
+ tempn=0;
+ for (var n in stats.frequencies) {
+ stats.sortedIntervals.push({interval:n, frequency:stats.frequencies[n]});
+ }
+ stats.sortedIntervals.sort(function(a, b){
+ return b.frequency - a.frequency;
+ });
+
+ stats.min = $.jqplot.arrayMin(stats.intervals);
+ stats.max = $.jqplot.arrayMax(stats.intervals);
+ stats.mean = sum/d.length;
+ this._intervalStats.push(stats);
+ stats = sum = s = d = pd = sd = null;
+ }
+ db = null;
+
+ };
+
+ // called with scope of an axis
+ $.jqplot.DateAxisRenderer.prototype.reset = function() {
+ this.min = this._options.min;
+ this.max = this._options.max;
+ this.tickInterval = this._options.tickInterval;
+ this.numberTicks = this._options.numberTicks;
+ this._autoFormatString = '';
+ if (this._overrideFormatString && this.tickOptions && this.tickOptions.formatString) {
+ this.tickOptions.formatString = '';
+ }
+ this.daTickInterval = this._daTickInterval;
+ // this._ticks = this.__ticks;
+ };
+
+ $.jqplot.DateAxisRenderer.prototype.createTicks = function(plot) {
+ // we're are operating on an axis here
+ var ticks = this._ticks;
+ var userTicks = this.ticks;
+ var name = this.name;
+ // databounds were set on axis initialization.
+ var db = this._dataBounds;
+ var iv = this._intervalStats;
+ var dim = (this.name.charAt(0) === 'x') ? this._plotDimensions.width : this._plotDimensions.height;
+ var interval;
+ var min, max;
+ var pos1, pos2;
+ var tt, i;
+ var threshold = 30;
+ var insetMult = 1;
+
+ var tickInterval = this.tickInterval;
+
+ // if we already have ticks, use them.
+ // ticks must be in order of increasing value.
+
+ min = ((this.min != null) ? new $.jsDate(this.min).getTime() : db.min);
+ max = ((this.max != null) ? new $.jsDate(this.max).getTime() : db.max);
+
+ // see if we're zooming. if we are, don't use the min and max we're given,
+ // but compute some nice ones. They will be reset later.
+
+ var cursor = plot.plugins.cursor;
+
+ if (cursor && cursor._zoom && cursor._zoom.zooming) {
+ this.min = null;
+ this.max = null;
+ }
+
+ var range = max - min;
+
+ if (this.tickOptions == null || !this.tickOptions.formatString) {
+ this._overrideFormatString = true;
+ }
+
+ if (userTicks.length) {
+ // ticks could be 1D or 2D array of [val, val, ,,,] or [[val, label], [val, label], ...] or mixed
+ for (i=0; i<userTicks.length; i++){
+ var ut = userTicks[i];
+ var t = new this.tickRenderer(this.tickOptions);
+ if (ut.constructor == Array) {
+ t.value = new $.jsDate(ut[0]).getTime();
+ t.label = ut[1];
+ if (!this.showTicks) {
+ t.showLabel = false;
+ t.showMark = false;
+ }
+ else if (!this.showTickMarks) {
+ t.showMark = false;
+ }
+ t.setTick(t.value, this.name);
+ this._ticks.push(t);
+ }
+
+ else {
+ t.value = new $.jsDate(ut).getTime();
+ if (!this.showTicks) {
+ t.showLabel = false;
+ t.showMark = false;
+ }
+ else if (!this.showTickMarks) {
+ t.showMark = false;
+ }
+ t.setTick(t.value, this.name);
+ this._ticks.push(t);
+ }
+ }
+ this.numberTicks = userTicks.length;
+ this.min = this._ticks[0].value;
+ this.max = this._ticks[this.numberTicks-1].value;
+ this.daTickInterval = [(this.max - this.min) / (this.numberTicks - 1)/1000, 'seconds'];
+ }
+
+ ////////
+ // We don't have any ticks yet, let's make some!
+ ////////
+
+ // if user specified min and max are null, we set those to make best ticks.
+ else if (this.min == null && this.max == null) {
+ var opts = $.extend(true, {}, this.tickOptions, {name: this.name, value: null});
+ // want to find a nice interval
+ var nttarget,
+ titarget;
+
+ // if no tickInterval or numberTicks options specified, make a good guess.
+ if (!this.tickInterval && !this.numberTicks) {
+ var tdim = Math.max(dim, threshold+1);
+ // how many ticks to put on the axis?
+ // date labels tend to be long. If ticks not rotated,
+ // don't use too many and have a high spacing factor.
+ // If we are rotating ticks, use a lower factor.
+ var spacingFactor = 115;
+ if (this.tickRenderer === $.jqplot.CanvasAxisTickRenderer && this.tickOptions.angle) {
+ spacingFactor = 115 - 40 * Math.abs(Math.sin(this.tickOptions.angle/180*Math.PI));
+ }
+
+ nttarget = Math.ceil((tdim-threshold)/spacingFactor + 1);
+ titarget = (max - min) / (nttarget - 1);
+ }
+
+ // If tickInterval is specified, we'll try to honor it.
+ // Not gauranteed to get this interval, but we'll get as close as
+ // we can.
+ // tickInterval will be used before numberTicks, that is if
+ // both are specified, numberTicks will be ignored.
+ else if (this.tickInterval) {
+ titarget = this.tickInterval;
+ }
+
+ // if numberTicks specified, try to honor it.
+ // Not gauranteed, but will try to get close.
+ else if (this.numberTicks) {
+ nttarget = this.numberTicks;
+ titarget = (max - min) / (nttarget - 1);
+ }
+
+ // If we can use an interval of 2 weeks or less, pick best one
+ if (titarget <= 19*day) {
+ var ret = bestDateInterval(min, max, titarget);
+ var tempti = ret[0];
+ this._autoFormatString = ret[1];
+
+ min = Math.floor(min/tempti) * tempti;
+ min = new $.jsDate(min);
+ min = min.getTime() + min.getUtcOffset();
+
+ nttarget = Math.ceil((max - min) / tempti) + 1;
+ this.min = min;
+ this.max = min + (nttarget - 1) * tempti;
+
+ // if max is less than max, add an interval
+ if (this.max < max) {
+ this.max += tempti;
+ nttarget += 1;
+ }
+ this.tickInterval = tempti;
+ this.numberTicks = nttarget;
+
+ for (var i=0; i<nttarget; i++) {
+ opts.value = this.min + i * tempti;
+ t = new this.tickRenderer(opts);
+
+ if (this._overrideFormatString && this._autoFormatString != '') {
+ t.formatString = this._autoFormatString;
+ }
+ if (!this.showTicks) {
+ t.showLabel = false;
+ t.showMark = false;
+ }
+ else if (!this.showTickMarks) {
+ t.showMark = false;
+ }
+ this._ticks.push(t);
+ }
+
+ insetMult = this.tickInterval;
+ }
+
+ // should we use a monthly interval?
+ else if (titarget <= 9 * month) {
+
+ this._autoFormatString = '%v';
+
+ // how many months in an interval?
+ var intv = Math.round(titarget/month);
+ if (intv < 1) {
+ intv = 1;
+ }
+ else if (intv > 6) {
+ intv = 6;
+ }
+
+ // figure out the starting month and ending month.
+ var mstart = new $.jsDate(min).setDate(1).setHours(0,0,0,0);
+
+ // See if max ends exactly on a month
+ var tempmend = new $.jsDate(max);
+ var mend = new $.jsDate(max).setDate(1).setHours(0,0,0,0);
+
+ if (tempmend.getTime() !== mend.getTime()) {
+ mend = mend.add(1, 'month');
+ }
+
+ var nmonths = mend.diff(mstart, 'month');
+
+ nttarget = Math.ceil(nmonths/intv) + 1;
+
+ this.min = mstart.getTime();
+ this.max = mstart.clone().add((nttarget - 1) * intv, 'month').getTime();
+ this.numberTicks = nttarget;
+
+ for (var i=0; i<nttarget; i++) {
+ if (i === 0) {
+ opts.value = mstart.getTime();
+ }
+ else {
+ opts.value = mstart.add(intv, 'month').getTime();
+ }
+ t = new this.tickRenderer(opts);
+
+ if (this._overrideFormatString && this._autoFormatString != '') {
+ t.formatString = this._autoFormatString;
+ }
+ if (!this.showTicks) {
+ t.showLabel = false;
+ t.showMark = false;
+ }
+ else if (!this.showTickMarks) {
+ t.showMark = false;
+ }
+ this._ticks.push(t);
+ }
+
+ insetMult = intv * month;
+ }
+
+ // use yearly intervals
+ else {
+
+ this._autoFormatString = '%v';
+
+ // how many years in an interval?
+ var intv = Math.round(titarget/year);
+ if (intv < 1) {
+ intv = 1;
+ }
+
+ // figure out the starting and ending years.
+ var mstart = new $.jsDate(min).setMonth(0, 1).setHours(0,0,0,0);
+ var mend = new $.jsDate(max).add(1, 'year').setMonth(0, 1).setHours(0,0,0,0);
+
+ var nyears = mend.diff(mstart, 'year');
+
+ nttarget = Math.ceil(nyears/intv) + 1;
+
+ this.min = mstart.getTime();
+ this.max = mstart.clone().add((nttarget - 1) * intv, 'year').getTime();
+ this.numberTicks = nttarget;
+
+ for (var i=0; i<nttarget; i++) {
+ if (i === 0) {
+ opts.value = mstart.getTime();
+ }
+ else {
+ opts.value = mstart.add(intv, 'year').getTime();
+ }
+ t = new this.tickRenderer(opts);
+
+ if (this._overrideFormatString && this._autoFormatString != '') {
+ t.formatString = this._autoFormatString;
+ }
+ if (!this.showTicks) {
+ t.showLabel = false;
+ t.showMark = false;
+ }
+ else if (!this.showTickMarks) {
+ t.showMark = false;
+ }
+ this._ticks.push(t);
+ }
+
+ insetMult = intv * year;
+ }
+ }
+
+ ////////
+ // Some option(s) specified, work around that.
+ ////////
+
+ else {
+ if (name == 'xaxis' || name == 'x2axis') {
+ dim = this._plotDimensions.width;
+ }
+ else {
+ dim = this._plotDimensions.height;
+ }
+
+ // if min, max and number of ticks specified, user can't specify interval.
+ if (this.min != null && this.max != null && this.numberTicks != null) {
+ this.tickInterval = null;
+ }
+
+ // if user specified a tick interval, convert to usable.
+ if (this.tickInterval != null)
+ {
+ // if interval is a number or can be converted to one, use it.
+ // Assume it is in SECONDS!!!
+ if (Number(this.tickInterval)) {
+ this.daTickInterval = [Number(this.tickInterval), 'seconds'];
+ }
+ // else, parse out something we can build from.
+ else if (typeof this.tickInterval == "string") {
+ var parts = this.tickInterval.split(' ');
+ if (parts.length == 1) {
+ this.daTickInterval = [1, parts[0]];
+ }
+ else if (parts.length == 2) {
+ this.daTickInterval = [parts[0], parts[1]];
+ }
+ }
+ }
+
+ // if min and max are same, space them out a bit
+ if (min == max) {
+ var adj = 24*60*60*500; // 1/2 day
+ min -= adj;
+ max += adj;
+ }
+
+ range = max - min;
+
+ var optNumTicks = 2 + parseInt(Math.max(0, dim-100)/100, 10);
+
+
+ var rmin, rmax;
+
+ rmin = (this.min != null) ? new $.jsDate(this.min).getTime() : min - range/2*(this.padMin - 1);
+ rmax = (this.max != null) ? new $.jsDate(this.max).getTime() : max + range/2*(this.padMax - 1);
+ this.min = rmin;
+ this.max = rmax;
+ range = this.max - this.min;
+
+ if (this.numberTicks == null){
+ // if tickInterval is specified by user, we will ignore computed maximum.
+ // max will be equal or greater to fit even # of ticks.
+ if (this.daTickInterval != null) {
+ var nc = new $.jsDate(this.max).diff(this.min, this.daTickInterval[1], true);
+ this.numberTicks = Math.ceil(nc/this.daTickInterval[0]) +1;
+ // this.max = new $.jsDate(this.min).add(this.numberTicks-1, this.daTickInterval[1]).getTime();
+ this.max = new $.jsDate(this.min).add((this.numberTicks-1) * this.daTickInterval[0], this.daTickInterval[1]).getTime();
+ }
+ else if (dim > 200) {
+ this.numberTicks = parseInt(3+(dim-200)/100, 10);
+ }
+ else {
+ this.numberTicks = 2;
+ }
+ }
+
+ insetMult = range / (this.numberTicks-1)/1000;
+
+ if (this.daTickInterval == null) {
+ this.daTickInterval = [insetMult, 'seconds'];
+ }
+
+
+ for (var i=0; i<this.numberTicks; i++){
+ var min = new $.jsDate(this.min);
+ tt = min.add(i*this.daTickInterval[0], this.daTickInterval[1]).getTime();
+ var t = new this.tickRenderer(this.tickOptions);
+ // var t = new $.jqplot.AxisTickRenderer(this.tickOptions);
+ if (!this.showTicks) {
+ t.showLabel = false;
+ t.showMark = false;
+ }
+ else if (!this.showTickMarks) {
+ t.showMark = false;
+ }
+ t.setTick(tt, this.name);
+ this._ticks.push(t);
+ }
+ }
+
+ if (this.tickInset) {
+ this.min = this.min - this.tickInset * insetMult;
+ this.max = this.max + this.tickInset * insetMult;
+ }
+
+ if (this._daTickInterval == null) {
+ this._daTickInterval = this.daTickInterval;
+ }
+
+ ticks = null;
+ };
+
+})(jQuery);
+
diff --git a/js/jqplot/plugins/jqplot.highlighter.js b/js/jqplot/plugins/jqplot.highlighter.js
new file mode 100644
index 0000000000..d0b06e893c
--- /dev/null
+++ b/js/jqplot/plugins/jqplot.highlighter.js
@@ -0,0 +1,454 @@
+/**
+ * jqPlot
+ * Pure JavaScript plotting plugin using jQuery
+ *
+ * Version: 1.0.0b2_r1012
+ *
+ * Copyright (c) 2009-2011 Chris Leonello
+ * jqPlot is currently available for use in all personal or commercial projects
+ * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL
+ * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * Although not required, the author would appreciate an email letting him
+ * know of any substantial use of jqPlot. You can reach the author at:
+ * chris at jqplot dot com or see http://www.jqplot.com/info.php .
+ *
+ * If you are feeling kind and generous, consider supporting the project by
+ * making a donation at: http://www.jqplot.com/donate.php .
+ *
+ * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
+ *
+ * version 2007.04.27
+ * author Ash Searle
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ * The author (Ash Searle) has placed this code in the public domain:
+ * "This code is unrestricted: you are free to use it however you like."
+ *
+ */
+(function($) {
+ $.jqplot.eventListenerHooks.push(['jqplotMouseMove', handleMove]);
+
+ /**
+ * Class: $.jqplot.Highlighter
+ * Plugin which will highlight data points when they are moused over.
+ *
+ * To use this plugin, include the js
+ * file in your source:
+ *
+ * > <script type="text/javascript" src="plugins/jqplot.highlighter.js"></script>
+ *
+ * A tooltip providing information about the data point is enabled by default.
+ * To disable the tooltip, set "showTooltip" to false.
+ *
+ * You can control what data is displayed in the tooltip with various
+ * options. The "tooltipAxes" option controls wether the x, y or both
+ * data values are displayed.
+ *
+ * Some chart types (e.g. hi-low-close) have more than one y value per
+ * data point. To display the additional values in the tooltip, set the
+ * "yvalues" option to the desired number of y values present (3 for a hlc chart).
+ *
+ * By default, data values will be formatted with the same formatting
+ * specifiers as used to format the axis ticks. A custom format code
+ * can be supplied with the tooltipFormatString option. This will apply
+ * to all values in the tooltip.
+ *
+ * For more complete control, the "formatString" option can be set. This
+ * Allows conplete control over tooltip formatting. Values are passed to
+ * the format string in an order determined by the "tooltipAxes" and "yvalues"
+ * options. So, if you have a hi-low-close chart and you just want to display
+ * the hi-low-close values in the tooltip, you could set a formatString like:
+ *
+ * > highlighter: {
+ * > tooltipAxes: 'y',
+ * > yvalues: 3,
+ * > formatString:'<table class="jqplot-highlighter">
+ * > <tr><td>hi:</td><td>%s</td></tr>
+ * > <tr><td>low:</td><td>%s</td></tr>
+ * > <tr><td>close:</td><td>%s</td></tr></table>'
+ * > }
+ *
+ */
+ $.jqplot.Highlighter = function(options) {
+ // Group: Properties
+ //
+ //prop: show
+ // true to show the highlight.
+ this.show = $.jqplot.config.enablePlugins;
+ // prop: markerRenderer
+ // Renderer used to draw the marker of the highlighted point.
+ // Renderer will assimilate attributes from the data point being highlighted,
+ // so no attributes need set on the renderer directly.
+ // Default is to turn off shadow drawing on the highlighted point.
+ this.markerRenderer = new $.jqplot.MarkerRenderer({shadow:false});
+ // prop: showMarker
+ // true to show the marker
+ this.showMarker = true;
+ // prop: lineWidthAdjust
+ // Pixels to add to the lineWidth of the highlight.
+ this.lineWidthAdjust = 2.5;
+ // prop: sizeAdjust
+ // Pixels to add to the overall size of the highlight.
+ this.sizeAdjust = 5;
+ // prop: showTooltip
+ // Show a tooltip with data point values.
+ this.showTooltip = true;
+ // prop: tooltipLocation
+ // Where to position tooltip, 'n', 'ne', 'e', 'se', 's', 'sw', 'w', 'nw'
+ this.tooltipLocation = 'nw';
+ // prop: fadeTooltip
+ // true = fade in/out tooltip, flase = show/hide tooltip
+ this.fadeTooltip = true;
+ // prop: tooltipFadeSpeed
+ // 'slow', 'def', 'fast', or number of milliseconds.
+ this.tooltipFadeSpeed = "fast";
+ // prop: tooltipOffset
+ // Pixel offset of tooltip from the highlight.
+ this.tooltipOffset = 2;
+ // prop: tooltipAxes
+ // Which axes to display in tooltip, 'x', 'y' or 'both', 'xy' or 'yx'
+ // 'both' and 'xy' are equivalent, 'yx' reverses order of labels.
+ this.tooltipAxes = 'both';
+ // prop; tooltipSeparator
+ // String to use to separate x and y axes in tooltip.
+ this.tooltipSeparator = ', ';
+ // prop; tooltipContentEditor
+ // Function used to edit/augment/replace the formatted tooltip contents.
+ // Called as str = tooltipContentEditor(str, seriesIndex, pointIndex)
+ // where str is the generated tooltip html and seriesIndex and pointIndex identify
+ // the data point being highlighted. Should return the html for the tooltip contents.
+ this.tooltipContentEditor = null;
+ // prop: useAxesFormatters
+ // Use the x and y axes formatters to format the text in the tooltip.
+ this.useAxesFormatters = true;
+ // prop: tooltipFormatString
+ // sprintf format string for the tooltip.
+ // Uses Ash Searle's javascript sprintf implementation
+ // found here: http://hexmen.com/blog/2007/03/printf-sprintf/
+ // See http://perldoc.perl.org/functions/sprintf.html for reference.
+ // Additional "p" and "P" format specifiers added by Chris Leonello.
+ this.tooltipFormatString = '%.5P';
+ // prop: formatString
+ // alternative to tooltipFormatString
+ // will format the whole tooltip text, populating with x, y values as
+ // indicated by tooltipAxes option. So, you could have a tooltip like:
+ // 'Date: %s, number of cats: %d' to format the whole tooltip at one go.
+ // If useAxesFormatters is true, values will be formatted according to
+ // Axes formatters and you can populate your tooltip string with
+ // %s placeholders.
+ this.formatString = null;
+ // prop: yvalues
+ // Number of y values to expect in the data point array.
+ // Typically this is 1. Certain plots, like OHLC, will
+ // have more y values in each data point array.
+ this.yvalues = 1;
+ // prop: bringSeriesToFront
+ // This option requires jQuery 1.4+
+ // True to bring the series of the highlighted point to the front
+ // of other series.
+ this.bringSeriesToFront = false;
+ this._tooltipElem;
+ this.isHighlighting = false;
+ this.currentNeighbor = null;
+
+ $.extend(true, this, options);
+ };
+
+ var locations = ['nw', 'n', 'ne', 'e', 'se', 's', 'sw', 'w'];
+ var locationIndicies = {'nw':0, 'n':1, 'ne':2, 'e':3, 'se':4, 's':5, 'sw':6, 'w':7};
+ var oppositeLocations = ['se', 's', 'sw', 'w', 'nw', 'n', 'ne', 'e'];
+
+ // axis.renderer.tickrenderer.formatter
+
+ // called with scope of plot
+ $.jqplot.Highlighter.init = function (target, data, opts){
+ var options = opts || {};
+ // add a highlighter attribute to the plot
+ this.plugins.highlighter = new $.jqplot.Highlighter(options.highlighter);
+ };
+
+ // called within scope of series
+ $.jqplot.Highlighter.parseOptions = function (defaults, options) {
+ // Add a showHighlight option to the series
+ // and set it to true by default.
+ this.showHighlight = true;
+ };
+
+ // called within context of plot
+ // create a canvas which we can draw on.
+ // insert it before the eventCanvas, so eventCanvas will still capture events.
+ $.jqplot.Highlighter.postPlotDraw = function() {
+ // Memory Leaks patch
+ if (this.plugins.highlighter && this.plugins.highlighter.highlightCanvas) {
+ this.plugins.highlighter.highlightCanvas.resetCanvas();
+ this.plugins.highlighter.highlightCanvas = null;
+ }
+
+ if (this.plugins.highlighter && this.plugins.highlighter._tooltipElem) {
+ this.plugins.highlighter._tooltipElem.emptyForce();
+ this.plugins.highlighter._tooltipElem = null;
+ }
+
+ this.plugins.highlighter.highlightCanvas = new $.jqplot.GenericCanvas();
+
+ this.eventCanvas._elem.before(this.plugins.highlighter.highlightCanvas.createElement(this._gridPadding, 'jqplot-highlight-canvas', this._plotDimensions, this));
+ this.plugins.highlighter.highlightCanvas.setContext();
+
+ var elem = document.createElement('div');
+ this.plugins.highlighter._tooltipElem = $(elem);
+ elem = null;
+ this.plugins.highlighter._tooltipElem.addClass('jqplot-highlighter-tooltip');
+ this.plugins.highlighter._tooltipElem.css({position:'absolute', display:'none'});
+
+ this.eventCanvas._elem.before(this.plugins.highlighter._tooltipElem);
+ };
+
+ $.jqplot.preInitHooks.push($.jqplot.Highlighter.init);
+ $.jqplot.preParseSeriesOptionsHooks.push($.jqplot.Highlighter.parseOptions);
+ $.jqplot.postDrawHooks.push($.jqplot.Highlighter.postPlotDraw);
+
+ function draw(plot, neighbor) {
+ var hl = plot.plugins.highlighter;
+ var s = plot.series[neighbor.seriesIndex];
+ var smr = s.markerRenderer;
+ var mr = hl.markerRenderer;
+ mr.style = smr.style;
+ mr.lineWidth = smr.lineWidth + hl.lineWidthAdjust;
+ mr.size = smr.size + hl.sizeAdjust;
+ var rgba = $.jqplot.getColorComponents(smr.color);
+ var newrgb = [rgba[0], rgba[1], rgba[2]];
+ var alpha = (rgba[3] >= 0.6) ? rgba[3]*0.6 : rgba[3]*(2-rgba[3]);
+ mr.color = 'rgba('+newrgb[0]+','+newrgb[1]+','+newrgb[2]+','+alpha+')';
+ mr.init();
+ mr.draw(s.gridData[neighbor.pointIndex][0], s.gridData[neighbor.pointIndex][1], hl.highlightCanvas._ctx);
+ }
+
+ function showTooltip(plot, series, neighbor) {
+ // neighbor looks like: {seriesIndex: i, pointIndex:j, gridData:p, data:s.data[j]}
+ // gridData should be x,y pixel coords on the grid.
+ // add the plot._gridPadding to that to get x,y in the target.
+ var hl = plot.plugins.highlighter;
+ var elem = hl._tooltipElem;
+ var serieshl = series.highlighter || {};
+
+ var opts = $.extend(true, {}, hl, serieshl);
+
+ if (opts.useAxesFormatters) {
+ var xf = series._xaxis._ticks[0].formatter;
+ var yf = series._yaxis._ticks[0].formatter;
+ var xfstr = series._xaxis._ticks[0].formatString;
+ var yfstr = series._yaxis._ticks[0].formatString;
+ var str;
+ var xstr = xf(xfstr, neighbor.data[0]);
+ var ystrs = [];
+ for (var i=1; i<opts.yvalues+1; i++) {
+ ystrs.push(yf(yfstr, neighbor.data[i]));
+ }
+ if (typeof opts.formatString === 'string') {
+ switch (opts.tooltipAxes) {
+ case 'both':
+ case 'xy':
+ ystrs.unshift(xstr);
+ ystrs.unshift(opts.formatString);
+ str = $.jqplot.sprintf.apply($.jqplot.sprintf, ystrs);
+ break;
+ case 'yx':
+ ystrs.push(xstr);
+ ystrs.unshift(opts.formatString);
+ str = $.jqplot.sprintf.apply($.jqplot.sprintf, ystrs);
+ break;
+ case 'x':
+ str = $.jqplot.sprintf.apply($.jqplot.sprintf, [opts.formatString, xstr]);
+ break;
+ case 'y':
+ ystrs.unshift(opts.formatString);
+ str = $.jqplot.sprintf.apply($.jqplot.sprintf, ystrs);
+ break;
+ default: // same as xy
+ ystrs.unshift(xstr);
+ ystrs.unshift(opts.formatString);
+ str = $.jqplot.sprintf.apply($.jqplot.sprintf, ystrs);
+ break;
+ }
+ }
+ else {
+ switch (opts.tooltipAxes) {
+ case 'both':
+ case 'xy':
+ str = xstr;
+ for (var i=0; i<ystrs.length; i++) {
+ str += opts.tooltipSeparator + ystrs[i];
+ }
+ break;
+ case 'yx':
+ str = '';
+ for (var i=0; i<ystrs.length; i++) {
+ str += ystrs[i] + opts.tooltipSeparator;
+ }
+ str += xstr;
+ break;
+ case 'x':
+ str = xstr;
+ break;
+ case 'y':
+ str = ystrs.join(opts.tooltipSeparator);
+ break;
+ default: // same as 'xy'
+ str = xstr;
+ for (var i=0; i<ystrs.length; i++) {
+ str += opts.tooltipSeparator + ystrs[i];
+ }
+ break;
+
+ }
+ }
+ }
+ else {
+ var str;
+ if (typeof opts.formatString === 'string') {
+ str = $.jqplot.sprintf.apply($.jqplot.sprintf, [opts.formatString].concat(neighbor.data));
+ }
+
+ else {
+ if (opts.tooltipAxes == 'both' || opts.tooltipAxes == 'xy') {
+ str = $.jqplot.sprintf(opts.tooltipFormatString, neighbor.data[0]) + opts.tooltipSeparator + $.jqplot.sprintf(opts.tooltipFormatString, neighbor.data[1]);
+ }
+ else if (opts.tooltipAxes == 'yx') {
+ str = $.jqplot.sprintf(opts.tooltipFormatString, neighbor.data[1]) + opts.tooltipSeparator + $.jqplot.sprintf(opts.tooltipFormatString, neighbor.data[0]);
+ }
+ else if (opts.tooltipAxes == 'x') {
+ str = $.jqplot.sprintf(opts.tooltipFormatString, neighbor.data[0]);
+ }
+ else if (opts.tooltipAxes == 'y') {
+ str = $.jqplot.sprintf(opts.tooltipFormatString, neighbor.data[1]);
+ }
+ }
+ }
+ if ($.isFunction(opts.tooltipContentEditor)) {
+ // args str, seriesIndex, pointIndex are essential so the hook can look up
+ // extra data for the point.
+ str = opts.tooltipContentEditor(str, neighbor.seriesIndex, neighbor.pointIndex, plot);
+ }
+ elem.html(str);
+ var gridpos = {x:neighbor.gridData[0], y:neighbor.gridData[1]};
+ var ms = 0;
+ var fact = 0.707;
+ if (series.markerRenderer.show == true) {
+ ms = (series.markerRenderer.size + opts.sizeAdjust)/2;
+ }
+
+ var loc = locations;
+ if (series.fillToZero && series.fill && neighbor.data[1] < 0) {
+ loc = oppositeLocations;
+ }
+
+ switch (loc[locationIndicies[opts.tooltipLocation]]) {
+ case 'nw':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true) - opts.tooltipOffset - fact * ms;
+ var y = gridpos.y + plot._gridPadding.top - opts.tooltipOffset - elem.outerHeight(true) - fact * ms;
+ break;
+ case 'n':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true)/2;
+ var y = gridpos.y + plot._gridPadding.top - opts.tooltipOffset - elem.outerHeight(true) - ms;
+ break;
+ case 'ne':
+ var x = gridpos.x + plot._gridPadding.left + opts.tooltipOffset + fact * ms;
+ var y = gridpos.y + plot._gridPadding.top - opts.tooltipOffset - elem.outerHeight(true) - fact * ms;
+ break;
+ case 'e':
+ var x = gridpos.x + plot._gridPadding.left + opts.tooltipOffset + ms;
+ var y = gridpos.y + plot._gridPadding.top - elem.outerHeight(true)/2;
+ break;
+ case 'se':
+ var x = gridpos.x + plot._gridPadding.left + opts.tooltipOffset + fact * ms;
+ var y = gridpos.y + plot._gridPadding.top + opts.tooltipOffset + fact * ms;
+ break;
+ case 's':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true)/2;
+ var y = gridpos.y + plot._gridPadding.top + opts.tooltipOffset + ms;
+ break;
+ case 'sw':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true) - opts.tooltipOffset - fact * ms;
+ var y = gridpos.y + plot._gridPadding.top + opts.tooltipOffset + fact * ms;
+ break;
+ case 'w':
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true) - opts.tooltipOffset - ms;
+ var y = gridpos.y + plot._gridPadding.top - elem.outerHeight(true)/2;
+ break;
+ default: // same as 'nw'
+ var x = gridpos.x + plot._gridPadding.left - elem.outerWidth(true) - opts.tooltipOffset - fact * ms;
+ var y = gridpos.y + plot._gridPadding.top - opts.tooltipOffset - elem.outerHeight(true) - fact * ms;
+ break;
+ }
+ elem.css('left', x);
+ elem.css('top', y);
+ if (opts.fadeTooltip) {
+ // Fix for stacked up animations. Thnanks Trevor!
+ elem.stop(true,true).fadeIn(opts.tooltipFadeSpeed);
+ }
+ else {
+ elem.show();
+ }
+ elem = null;
+
+ }
+
+ function handleMove(ev, gridpos, datapos, neighbor, plot) {
+ var hl = plot.plugins.highlighter;
+ var c = plot.plugins.cursor;
+ if (hl.show) {
+ if (neighbor == null && hl.isHighlighting) {
+ var ctx = hl.highlightCanvas._ctx;
+ ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
+ if (hl.fadeTooltip) {
+ hl._tooltipElem.fadeOut(hl.tooltipFadeSpeed);
+ }
+ else {
+ hl._tooltipElem.hide();
+ }
+ if (hl.bringSeriesToFront) {
+ plot.restorePreviousSeriesOrder();
+ }
+ hl.isHighlighting = false;
+ hl.currentNeighbor = null;
+ ctx = null;
+ }
+ else if (neighbor != null && plot.series[neighbor.seriesIndex].showHighlight && !hl.isHighlighting) {
+ hl.isHighlighting = true;
+ hl.currentNeighbor = neighbor;
+ if (hl.showMarker) {
+ draw(plot, neighbor);
+ }
+ if (hl.showTooltip && (!c || !c._zoom.started)) {
+ showTooltip(plot, plot.series[neighbor.seriesIndex], neighbor);
+ }
+ if (hl.bringSeriesToFront) {
+ plot.moveSeriesToFront(neighbor.seriesIndex);
+ }
+ }
+ // check to see if we're highlighting the wrong point.
+ else if (neighbor != null && hl.isHighlighting && hl.currentNeighbor != neighbor) {
+ // highlighting the wrong point.
+
+ // if new series allows highlighting, highlight new point.
+ if (plot.series[neighbor.seriesIndex].showHighlight) {
+ var ctx = hl.highlightCanvas._ctx;
+ ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
+ hl.isHighlighting = true;
+ hl.currentNeighbor = neighbor;
+ if (hl.showMarker) {
+ draw(plot, neighbor);
+ }
+ if (hl.showTooltip && (!c || !c._zoom.started)) {
+ showTooltip(plot, plot.series[neighbor.seriesIndex], neighbor);
+ }
+ if (hl.bringSeriesToFront) {
+ plot.moveSeriesToFront(neighbor.seriesIndex);
+ }
+ }
+ }
+ }
+ }
+})(jQuery);
\ No newline at end of file
diff --git a/js/jqplot/plugins/jqplot.pieRenderer.js b/js/jqplot/plugins/jqplot.pieRenderer.js
new file mode 100644
index 0000000000..e399483d36
--- /dev/null
+++ b/js/jqplot/plugins/jqplot.pieRenderer.js
@@ -0,0 +1,899 @@
+/**
+ * jqPlot
+ * Pure JavaScript plotting plugin using jQuery
+ *
+ * Version: 1.0.0b2_r1012
+ *
+ * Copyright (c) 2009-2011 Chris Leonello
+ * jqPlot is currently available for use in all personal or commercial projects
+ * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL
+ * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can
+ * choose the license that best suits your project and use it accordingly.
+ *
+ * Although not required, the author would appreciate an email letting him
+ * know of any substantial use of jqPlot. You can reach the author at:
+ * chris at jqplot dot com or see http://www.jqplot.com/info.php .
+ *
+ * If you are feeling kind and generous, consider supporting the project by
+ * making a donation at: http://www.jqplot.com/donate.php .
+ *
+ * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
+ *
+ * version 2007.04.27
+ * author Ash Searle
+ * http://hexmen.com/blog/2007/03/printf-sprintf/
+ * http://hexmen.com/js/sprintf.js
+ * The author (Ash Searle) has placed this code in the public domain:
+ * "This code is unrestricted: you are free to use it however you like."
+ *
+ */
+(function($) {
+ /**
+ * Class: $.jqplot.PieRenderer
+ * Plugin renderer to draw a pie chart.
+ * x values, if present, will be used as slice labels.
+ * y values give slice size.
+ *
+ * To use this renderer, you need to include the
+ * pie renderer plugin, for example:
+ *
+ * > <script type="text/javascript" src="plugins/jqplot.pieRenderer.js"></script>
+ *
+ * Properties described here are passed into the $.jqplot function
+ * as options on the series renderer. For example:
+ *
+ * > plot2 = $.jqplot('chart2', [s1, s2], {
+ * > seriesDefaults: {
+ * > renderer:$.jqplot.PieRenderer,
+ * > rendererOptions:{
+ * > sliceMargin: 2,
+ * > startAngle: -90
+ * > }
+ * > }
+ * > });
+ *
+ * A pie plot will trigger events on the plot target
+ * according to user interaction. All events return the event object,
+ * the series index, the point (slice) index, and the point data for
+ * the appropriate slice.
+ *
+ * 'jqplotDataMouseOver' - triggered when user mouseing over a slice.
+ * 'jqplotDataHighlight' - triggered the first time user mouses over a slice,
+ * if highlighting is enabled.
+ * 'jqplotDataUnhighlight' - triggered when a user moves the mouse out of
+ * a highlighted slice.
+ * 'jqplotDataClick' - triggered when the user clicks on a slice.
+ * 'jqplotDataRightClick' - tiggered when the user right clicks on a slice if
+ * the "captureRightClick" option is set to true on the plot.
+ */
+ $.jqplot.PieRenderer = function(){
+ $.jqplot.LineRenderer.call(this);
+ };
+
+ $.jqplot.PieRenderer.prototype = new $.jqplot.LineRenderer();
+ $.jqplot.PieRenderer.prototype.constructor = $.jqplot.PieRenderer;
+
+ // called with scope of a series
+ $.jqplot.PieRenderer.prototype.init = function(options, plot) {
+ // Group: Properties
+ //
+ // prop: diameter
+ // Outer diameter of the pie, auto computed by default
+ this.diameter = null;
+ // prop: padding
+ // padding between the pie and plot edges, legend, etc.
+ this.padding = 20;
+ // prop: sliceMargin
+ // angular spacing between pie slices in degrees.
+ this.sliceMargin = 0;
+ // prop: fill
+ // true or false, wether to fil the slices.
+ this.fill = true;
+ // prop: shadowOffset
+ // offset of the shadow from the slice and offset of
+ // each succesive stroke of the shadow from the last.
+ this.shadowOffset = 2;
+ // prop: shadowAlpha
+ // transparency of the shadow (0 = transparent, 1 = opaque)
+ this.shadowAlpha = 0.07;
+ // prop: shadowDepth
+ // number of strokes to apply to the shadow,
+ // each stroke offset shadowOffset from the last.
+ this.shadowDepth = 5;
+ // prop: highlightMouseOver
+ // True to highlight slice when moused over.
+ // This must be false to enable highlightMouseDown to highlight when clicking on a slice.
+ this.highlightMouseOver = true;
+ // prop: highlightMouseDown
+ // True to highlight when a mouse button is pressed over a slice.
+ // This will be disabled if highlightMouseOver is true.
+ this.highlightMouseDown = false;
+ // prop: highlightColors
+ // an array of colors to use when highlighting a slice.
+ this.highlightColors = [];
+ // prop: dataLabels
+ // Either 'label', 'value', 'percent' or an array of labels to place on the pie slices.
+ // Defaults to percentage of each pie slice.
+ this.dataLabels = 'percent';
+ // prop: showDataLabels
+ // true to show data labels on slices.
+ this.showDataLabels = false;
+ // prop: dataLabelFormatString
+ // Format string for data labels. If none, '%s' is used for "label" and for arrays, '%d' for value and '%d%%' for percentage.
+ this.dataLabelFormatString = null;
+ // prop: dataLabelThreshold
+ // Threshhold in percentage (0-100) of pie area, below which no label will be displayed.
+ // This applies to all label types, not just to percentage labels.
+ this.dataLabelThreshold = 3;
+ // prop: dataLabelPositionFactor
+ // A Multiplier (0-1) of the pie radius which controls position of label on slice.
+ // Increasing will slide label toward edge of pie, decreasing will slide label toward center of pie.
+ this.dataLabelPositionFactor = 0.52;
+ // prop: dataLabelNudge
+ // Number of pixels to slide the label away from (+) or toward (-) the center of the pie.
+ this.dataLabelNudge = 2;
+ // prop: dataLabelCenterOn
+ // True to center the data label at its position.
+ // False to set the inside facing edge of the label at its position.
+ this.dataLabelCenterOn = true;
+ // prop: startAngle
+ // Angle to start drawing pie in degrees.
+ // According to orientation of canvas coordinate system:
+ // 0 = on the positive x axis
+ // -90 = on the positive y axis.
+ // 90 = on the negaive y axis.
+ // 180 or - 180 = on the negative x axis.
+ this.startAngle = 0;
+ this.tickRenderer = $.jqplot.PieTickRenderer;
+ // Used as check for conditions where pie shouldn't be drawn.
+ this._drawData = true;
+ this._type = 'pie';
+
+ // if user has passed in highlightMouseDown option and not set highlightMouseOver, disable highlightMouseOver
+ if (options.highlightMouseDown && options.highlightMouseOver == null) {
+ options.highlightMouseOver = false;
+ }
+
+ $.extend(true, this, options);
+
+ if (this.sliceMargin < 0) {
+ this.sliceMargin = 0;
+ }
+
+ this._diameter = null;
+ this._radius = null;
+ // array of [start,end] angles arrays, one for each slice. In radians.
+ this._sliceAngles = [];
+ // index of the currenty highlighted point, if any
+ this._highlightedPoint = null;
+
+ // set highlight colors if none provided
+ if (this.highlightColors.length == 0) {
+ for (var i=0; i<this.seriesColors.length; i++){
+ var rgba = $.jqplot.getColorComponents(this.seriesColors[i]);
+ var newrgb = [rgba[0], rgba[1], rgba[2]];
+ var sum = newrgb[0] + newrgb[1] + newrgb[2];
+ for (var j=0; j<3; j++) {
+ // when darkening, lowest color component can be is 60.
+ newrgb[j] = (sum > 570) ? newrgb[j] * 0.8 : newrgb[j] + 0.3 * (255 - newrgb[j]);
+ newrgb[j] = parseInt(newrgb[j], 10);
+ }
+ this.highlightColors.push('rgb('+newrgb[0]+','+newrgb[1]+','+newrgb[2]+')');
+ }
+ }
+
+ this.highlightColorGenerator = new $.jqplot.ColorGenerator(this.highlightColors);
+
+ plot.postParseOptionsHooks.addOnce(postParseOptions);
+ plot.postInitHooks.addOnce(postInit);
+ plot.eventListenerHooks.addOnce('jqplotMouseMove', handleMove);
+ plot.eventListenerHooks.addOnce('jqplotMouseDown', handleMouseDown);
+ plot.eventListenerHooks.addOnce('jqplotMouseUp', handleMouseUp);
+ plot.eventListenerHooks.addOnce('jqplotClick', handleClick);
+ plot.eventListenerHooks.addOnce('jqplotRightClick', handleRightClick);
+ plot.postDrawHooks.addOnce(postPlotDraw);
+ };
+
+ $.jqplot.PieRenderer.prototype.setGridData = function(plot) {
+ // set gridData property. This will hold angle in radians of each data point.
+ var stack = [];
+ var td = [];
+ var sa = this.startAngle/180*Math.PI;
+ var tot = 0;
+ // don't know if we have any valid data yet, so set plot to not draw.
+ this._drawData = false;
+ for (var i=0; i<this.data.length; i++){
+ if (this.data[i][1] != 0) {
+ // we have data, O.K. to draw.
+ this._drawData = true;
+ }
+ stack.push(this.data[i][1]);
+ td.push([this.data[i][0]]);
+ if (i>0) {
+ stack[i] += stack[i-1];
+ }
+ tot += this.data[i][1];
+ }
+ var fact = Math.PI*2/stack[stack.length - 1];
+
+ for (var i=0; i<stack.length; i++) {
+ td[i][1] = stack[i] * fact;
+ td[i][2] = this.data[i][1]/tot;
+ }
+ this.gridData = td;
+ };
+
+ $.jqplot.PieRenderer.prototype.makeGridData = function(data, plot) {
+ var stack = [];
+ var td = [];
+ var tot = 0;
+ var sa = this.startAngle/180*Math.PI;
+ // don't know if we have any valid data yet, so set plot to not draw.
+ this._drawData = false;
+ for (var i=0; i<data.length; i++){
+ if (this.data[i][1] != 0) {
+ // we have data, O.K. to draw.
+ this._drawData = true;
+ }
+ stack.push(data[i][1]);
+ td.push([data[i][0]]);
+ if (i>0) {
+ stack[i] += stack[i-1];
+ }
+ tot += data[i][1];
+ }
+ var fact = Math.PI*2/stack[stack.length - 1];
+
+ for (var i=0; i<stack.length; i++) {
+ td[i][1] = stack[i] * fact;
+ td[i][2] = data[i][1]/tot;
+ }
+ return td;
+ };
+
+ function calcRadiusAdjustment(ang) {
+ return Math.sin((ang - (ang-Math.PI) / 8 / Math.PI )/2.0);
+ }
+
+ function calcRPrime(ang1, ang2, sliceMargin, fill, lineWidth) {
+ var rprime = 0;
+ var ang = ang2 - ang1;
+ var absang = Math.abs(ang);
+ var sm = sliceMargin;
+ if (fill == false) {
+ sm += lineWidth;
+ }
+
+ if (sm > 0 && absang > 0.01 && absang < 6.282) {
+ rprime = parseFloat(sm) / 2.0 / calcRadiusAdjustment(ang);
+ }
+
+ return rprime;
+ }
+
+ $.jqplot.PieRenderer.prototype.drawSlice = function (ctx, ang1, ang2, color, isShadow) {
+ if (this._drawData) {
+ var r = this._radius;
+ var fill = this.fill;
+ var lineWidth = this.lineWidth;
+ var sm = this.sliceMargin;
+ if (this.fill == false) {
+ sm += this.lineWidth;
+ }
+ ctx.save();
+ ctx.translate(this._center[0], this._center[1]);
+
+ var rprime = calcRPrime(ang1, ang2, this.sliceMargin, this.fill, this.lineWidth);
+
+ var transx = rprime * Math.cos((ang1 + ang2) / 2.0);
+ var transy = rprime * Math.sin((ang1 + ang2) / 2.0);
+
+ if ((ang2 - ang1) <= Math.PI) {
+ r -= rprime;
+ }
+ else {
+ r += rprime;
+ }
+
+ ctx.translate(transx, transy);
+
+ if (isShadow) {
+ for (var i=0, l=this.shadowDepth; i<l; i++) {
+ ctx.save();
+ ctx.translate(this.shadowOffset*Math.cos(this.shadowAngle/180*Math.PI), this.shadowOffset*Math.sin(this.shadowAngle/180*Math.PI));
+ doDraw(r);
+ }
+ for (var i=0, l=this.shadowDepth; i<l; i++) {
+ ctx.restore();
+ }
+ }
+
+ else {
+ doDraw(r);
+ }
+ ctx.restore();
+ }
+
+ function doDraw (rad) {
+ // Fix for IE and Chrome that can't seem to draw circles correctly.
+ // ang2 should always be <= 2 pi since that is the way the data is converted.
+ // 2Pi = 6.2831853, Pi = 3.1415927
+ if (ang2 > 6.282 + this.startAngle) {
+ ang2 = 6.282 + this.startAngle;
+ if (ang1 > ang2) {
+ ang1 = 6.281 + this.startAngle;
+ }
+ }
+ // Fix for IE, where it can't seem to handle 0 degree angles. Also avoids
+ // ugly line on unfilled pies.
+ if (ang1 >= ang2) {
+ return;
+ }
+
+ ctx.beginPath();
+ ctx.fillStyle = color;
+ ctx.strokeStyle = color;
+ ctx.lineWidth = lineWidth;
+ ctx.arc(0, 0, rad, ang1, ang2, false);
+ ctx.lineTo(0,0);
+ ctx.closePath();
+
+ if (fill) {
+ ctx.fill();
+ }
+ else {
+ ctx.stroke();
+ }
+ }
+ };
+
+ // called with scope of series
+ $.jqplot.PieRenderer.prototype.draw = function (ctx, gd, options, plot) {
+ var i;
+ var opts = (options != undefined) ? options : {};
+ // offset and direction of offset due to legend placement
+ var offx = 0;
+ var offy = 0;
+ var trans = 1;
+ var colorGenerator = new $.jqplot.ColorGenerator(this.seriesColors);
+ if (options.legendInfo && options.legendInfo.placement == 'insideGrid') {
+ var li = options.legendInfo;
+ switch (li.location) {
+ case 'nw':
+ offx = li.width + li.xoffset;
+ break;
+ case 'w':
+ offx = li.width + li.xoffset;
+ break;
+ case 'sw':
+ offx = li.width + li.xoffset;
+ break;
+ case 'ne':
+ offx = li.width + li.xoffset;
+ trans = -1;
+ break;
+ case 'e':
+ offx = li.width + li.xoffset;
+ trans = -1;
+ break;
+ case 'se':
+ offx = li.width + li.xoffset;
+ trans = -1;
+ break;
+ case 'n':
+ offy = li.height + li.yoffset;
+ break;
+ case 's':
+ offy = li.height + li.yoffset;
+ trans = -1;
+ break;
+ default:
+ break;
+ }
+ }
+
+ var shadow = (opts.shadow != undefined) ? opts.shadow : this.shadow;
+ var fill = (opts.fill != undefined) ? opts.fill : this.fill;
+ var cw = ctx.canvas.width;
+ var ch = ctx.canvas.height;
+ var w = cw - offx - 2 * this.padding;
+ var h = ch - offy - 2 * this.padding;
+ var mindim = Math.min(w,h);
+ var d = mindim;
+
+ // Fixes issue #272. Thanks hugwijst!
+ // reset slice angles array.
+ this._sliceAngles = [];
+
+ var sm = this.sliceMargin;
+ if (this.fill == false) {
+ sm += this.lineWidth;
+ }
+
+ var rprime;
+ var maxrprime = 0;
+
+ var ang, ang1, ang2, shadowColor;
+ var sa = this.startAngle / 180 * Math.PI;
+
+ // have to pre-draw shadows, so loop throgh here and calculate some values also.
+ for (var i=0, l=gd.length; i<l; i++) {
+ ang1 = (i == 0) ? sa : gd[i-1][1] + sa;
+ ang2 = gd[i][1] + sa;
+
+ this._sliceAngles.push([ang1, ang2]);
+
+ rprime = calcRPrime(ang1, ang2, this.sliceMargin, this.fill, this.lineWidth);
+
+ if (Math.abs(ang2-ang1) > Math.PI) {
+ maxrprime = Math.max(rprime, maxrprime);
+ }
+ }
+
+ if (this.diameter != null && this.diameter > 0) {
+ this._diameter = this.diameter - 2*maxrprime;
+ }
+ else {
+ this._diameter = d - 2*maxrprime;
+ }
+
+ // Need to check for undersized pie. This can happen if
+ // plot area too small and legend is too big.
+ if (this._diameter < 6) {
+ $.jqplot.log('Diameter of pie too small, not rendering.');
+ return;
+ }
+
+ var r = this._radius = this._diameter/2;
+
+ this._center = [(cw - trans * offx)/2 + trans * offx + maxrprime * Math.cos(sa), (ch - trans*offy)/2 + trans * offy + maxrprime * Math.sin(sa)];
+
+ if (this.shadow) {
+ for (var i=0, l=gd.length; i<l; i++) {
+ shadowColor = 'rgba(0,0,0,'+this.shadowAlpha+')';
+ this.renderer.drawSlice.call (this, ctx, this._sliceAngles[i][0], this._sliceAngles[i][1], shadowColor, true);
+ }
+ }
+
+ for (var i=0; i<gd.length; i++) {
+
+ this.renderer.drawSlice.call (this, ctx, this._sliceAngles[i][0], this._sliceAngles[i][1], colorGenerator.next(), false);
+
+ if (this.showDataLabels && gd[i][2]*100 >= this.dataLabelThreshold) {
+ var fstr, avgang = (this._sliceAngles[i][0] + this._sliceAngles[i][1])/2, label;
+
+ if (this.dataLabels == 'label') {
+ fstr = this.dataLabelFormatString || '%s';
+ label = $.jqplot.sprintf(fstr, gd[i][0]);
+ }
+ else if (this.dataLabels == 'value') {
+ fstr = this.dataLabelFormatString || '%d';
+ label = $.jqplot.sprintf(fstr, this.data[i][1]);
+ }
+ else if (this.dataLabels == 'percent') {
+ fstr = this.dataLabelFormatString || '%d%%';
+ label = $.jqplot.sprintf(fstr, gd[i][2]*100);
+ }
+ else if (this.dataLabels.constructor == Array) {
+ fstr = this.dataLabelFormatString || '%s';
+ label = $.jqplot.sprintf(fstr, this.dataLabels[i]);
+ }
+
+ var fact = (this._radius ) * this.dataLabelPositionFactor + this.sliceMargin + this.dataLabelNudge;
+
+ var x = this._center[0] + Math.cos(avgang) * fact + this.canvas._offsets.left;
+ var y = this._center[1] + Math.sin(avgang) * fact + this.canvas._offsets.top;
+
+ var labelelem = $('<div class="jqplot-pie-series jqplot-data-label" style="position:absolute;">' + label + '</div>').insertBefore(plot.eventCanvas._elem);
+ if (this.dataLabelCenterOn) {
+ x -= labelelem.width()/2;
+ y -= labelelem.height()/2;
+ }
+ else {
+ x -= labelelem.width() * Math.sin(avgang/2);
+ y -= labelelem.height()/2;
+ }
+ x = Math.round(x);
+ y = Math.round(y);
+ labelelem.css({left: x, top: y});
+ }
+ }
+ };
+
+ $.jqplot.PieAxisRenderer = function() {
+ $.jqplot.LinearAxisRenderer.call(this);
+ };
+
+ $.jqplot.PieAxisRenderer.prototype = new $.jqplot.LinearAxisRenderer();
+ $.jqplot.PieAxisRenderer.prototype.constructor = $.jqplot.PieAxisRenderer;
+
+
+ // There are no traditional axes on a pie chart. We just need to provide
+ // dummy objects with properties so the plot will render.
+ // called with scope of axis object.
+ $.jqplot.PieAxisRenderer.prototype.init = function(options){
+ //
+ this.tickRenderer = $.jqplot.PieTickRenderer;
+ $.extend(true, this, options);
+ // I don't think I'm going to need _dataBounds here.
+ // have to go Axis scaling in a way to fit chart onto plot area
+ // and provide u2p and p2u functionality for mouse cursor, etc.
+ // for convienence set _dataBounds to 0 and 100 and
+ // set min/max to 0 and 100.
+ this._dataBounds = {min:0, max:100};
+ this.min = 0;
+ this.max = 100;
+ this.showTicks = false;
+ this.ticks = [];
+ this.showMark = false;
+ this.show = false;
+ };
+
+
+
+
+ $.jqplot.PieLegendRenderer = function(){
+ $.jqplot.TableLegendRenderer.call(this);
+ };
+
+ $.jqplot.PieLegendRenderer.prototype = new $.jqplot.TableLegendRenderer();
+ $.jqplot.PieLegendRenderer.prototype.constructor = $.jqplot.PieLegendRenderer;
+
+ /**
+ * Class: $.jqplot.PieLegendRenderer
+ * Legend Renderer specific to pie plots. Set by default
+ * when user creates a pie plot.
+ */
+ $.jqplot.PieLegendRenderer.prototype.init = function(options) {
+ // Group: Properties
+ //
+ // prop: numberRows
+ // Maximum number of rows in the legend. 0 or null for unlimited.
+ this.numberRows = null;
+ // prop: numberColumns
+ // Maximum number of columns in the legend. 0 or null for unlimited.
+ this.numberColumns = null;
+ $.extend(true, this, options);
+ };
+
+ // called with context of legend
+ $.jqplot.PieLegendRenderer.prototype.draw = function() {
+ var legend = this;
+ if (this.show) {
+ var series = this._series;
+
+
+ this._elem = $(document.createElement('table'));
+ this._elem.addClass('jqplot-table-legend');
+
+ var ss = {position:'absolute'};
+ if (this.background) {
+ ss['background'] = this.background;
+ }
+ if (this.border) {
+ ss['border'] = this.border;
+ }
+ if (this.fontSize) {
+ ss['fontSize'] = this.fontSize;
+ }
+ if (this.fontFamily) {
+ ss['fontFamily'] = this.fontFamily;
+ }
+ if (this.textColor) {
+ ss['textColor'] = this.textColor;
+ }
+ if (this.marginTop != null) {
+ ss['marginTop'] = this.marginTop;
+ }
+ if (this.marginBottom != null) {
+ ss['marginBottom'] = this.marginBottom;
+ }
+ if (this.marginLeft != null) {
+ ss['marginLeft'] = this.marginLeft;
+ }
+ if (this.marginRight != null) {
+ ss['marginRight'] = this.marginRight;
+ }
+
+ this._elem.css(ss);
+
+ // Pie charts legends don't go by number of series, but by number of data points
+ // in the series. Refactor things here for that.
+
+ var pad = false,
+ reverse = false,
+ nr,
+ nc;
+ var s = series[0];
+ var colorGenerator = new $.jqplot.ColorGenerator(s.seriesColors);
+
+ if (s.show) {
+ var pd = s.data;
+ if (this.numberRows) {
+ nr = this.numberRows;
+ if (!this.numberColumns){
+ nc = Math.ceil(pd.length/nr);
+ }
+ else{
+ nc = this.numberColumns;
+ }
+ }
+ else if (this.numberColumns) {
+ nc = this.numberColumns;
+ nr = Math.ceil(pd.length/this.numberColumns);
+ }
+ else {
+ nr = pd.length;
+ nc = 1;
+ }
+
+ var i, j;
+ var tr, td1, td2;
+ var lt, rs, color;
+ var idx = 0;
+ var div0, div1;
+
+ for (i=0; i<nr; i++) {
+ tr = $(document.createElement('tr'));
+ tr.addClass('jqplot-table-legend');
+
+ if (reverse){
+ tr.prependTo(this._elem);
+ }
+
+ else{
+ tr.appendTo(this._elem);
+ }
+
+ for (j=0; j<nc; j++) {
+ if (idx < pd.length){
+ lt = this.labels[idx] || pd[idx][0].toString();
+ color = colorGenerator.next();
+ if (!reverse){
+ if (i>0){
+ pad = true;
+ }
+ else{
+ pad = false;
+ }
+ }
+ else{
+ if (i == nr -1){
+ pad = false;
+ }
+ else{
+ pad = true;
+ }
+ }
+ rs = (pad) ? this.rowSpacing : '0';
+
+
+
+ td1 = $(document.createElement('td'));
+ td1.addClass('jqplot-table-legend jqplot-table-legend-swatch');
+ td1.css({textAlign: 'center', paddingTop: rs});
+
+ div0 = $(document.createElement('div'));
+ div0.addClass('jqplot-table-legend-swatch-outline');
+ div1 = $(document.createElement('div'));
+ div1.addClass('jqplot-table-legend-swatch');
+ div1.css({backgroundColor: color, borderColor: color});
+ td1.append(div0.append(div1));
+
+ td2 = $(document.createElement('td'));
+ td2.addClass('jqplot-table-legend jqplot-table-legend-label');
+ td2.css('paddingTop', rs);
+
+ if (this.escapeHtml){
+ td2.text(lt);
+ }
+ else {
+ td2.html(lt);
+ }
+ if (reverse) {
+ td2.prependTo(tr);
+ td1.prependTo(tr);
+ }
+ else {
+ td1.appendTo(tr);
+ td2.appendTo(tr);
+ }
+ pad = true;
+ }
+ idx++;
+ }
+ }
+ }
+ }
+ return this._elem;
+ };
+
+ $.jqplot.PieRenderer.prototype.handleMove = function(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ plot.target.trigger('jqplotDataMouseOver', ins);
+ if (plot.series[ins[0]].highlightMouseOver && !(ins[0] == plot.plugins.pieRenderer.highlightedSeriesIndex && ins[1] == plot.series[ins[0]]._highlightedPoint)) {
+ plot.target.trigger('jqplotDataHighlight', ins);
+ highlight (plot, ins[0], ins[1]);
+ }
+ }
+ else if (neighbor == null) {
+ unhighlight (plot);
+ }
+ };
+
+
+ // this.eventCanvas._elem.bind($.jqplot.eventListenerHooks[i][0], {plot:this}, $.jqplot.eventListenerHooks[i][1]);
+
+ // setup default renderers for axes and legend so user doesn't have to
+ // called with scope of plot
+ function preInit(target, data, options) {
+ options = options || {};
+ options.axesDefaults = options.axesDefaults || {};
+ options.legend = options.legend || {};
+ options.seriesDefaults = options.seriesDefaults || {};
+ // only set these if there is a pie series
+ var setopts = false;
+ if (options.seriesDefaults.renderer == $.jqplot.PieRenderer) {
+ setopts = true;
+ }
+ else if (options.series) {
+ for (var i=0; i < options.series.length; i++) {
+ if (options.series[i].renderer == $.jqplot.PieRenderer) {
+ setopts = true;
+ }
+ }
+ }
+
+ if (setopts) {
+ options.axesDefaults.renderer = $.jqplot.PieAxisRenderer;
+ options.legend.renderer = $.jqplot.PieLegendRenderer;
+ options.legend.preDraw = true;
+ options.seriesDefaults.pointLabels = {show: false};
+ }
+ }
+
+ function postInit(target, data, options) {
+ for (var i=0; i<this.series.length; i++) {
+ if (this.series[i].renderer.constructor == $.jqplot.PieRenderer) {
+ // don't allow mouseover and mousedown at same time.
+ if (this.series[i].highlightMouseOver) {
+ this.series[i].highlightMouseDown = false;
+ }
+ }
+ }
+ }
+
+ // called with scope of plot
+ function postParseOptions(options) {
+ for (var i=0; i<this.series.length; i++) {
+ this.series[i].seriesColors = this.seriesColors;
+ this.series[i].colorGenerator = $.jqplot.colorGenerator;
+ }
+ }
+
+ function highlight (plot, sidx, pidx) {
+ var s = plot.series[sidx];
+ var canvas = plot.plugins.pieRenderer.highlightCanvas;
+ canvas._ctx.clearRect(0,0,canvas._ctx.canvas.width, canvas._ctx.canvas.height);
+ s._highlightedPoint = pidx;
+ plot.plugins.pieRenderer.highlightedSeriesIndex = sidx;
+ s.renderer.drawSlice.call(s, canvas._ctx, s._sliceAngles[pidx][0], s._sliceAngles[pidx][1], s.highlightColorGenerator.get(pidx), false);
+ }
+
+ function unhighlight (plot) {
+ var canvas = plot.plugins.pieRenderer.highlightCanvas;
+ canvas._ctx.clearRect(0,0, canvas._ctx.canvas.width, canvas._ctx.canvas.height);
+ for (var i=0; i<plot.series.length; i++) {
+ plot.series[i]._highlightedPoint = null;
+ }
+ plot.plugins.pieRenderer.highlightedSeriesIndex = null;
+ plot.target.trigger('jqplotDataUnhighlight');
+ }
+
+ function handleMove(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ var evt1 = jQuery.Event('jqplotDataMouseOver');
+ evt1.pageX = ev.pageX;
+ evt1.pageY = ev.pageY;
+ plot.target.trigger(evt1, ins);
+ if (plot.series[ins[0]].highlightMouseOver && !(ins[0] == plot.plugins.pieRenderer.highlightedSeriesIndex && ins[1] == plot.series[ins[0]]._highlightedPoint)) {
+ var evt = jQuery.Event('jqplotDataHighlight');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ highlight (plot, ins[0], ins[1]);
+ }
+ }
+ else if (neighbor == null) {
+ unhighlight (plot);
+ }
+ }
+
+ function handleMouseDown(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ if (plot.series[ins[0]].highlightMouseDown && !(ins[0] == plot.plugins.pieRenderer.highlightedSeriesIndex && ins[1] == plot.series[ins[0]]._highlightedPoint)) {
+ var evt = jQuery.Event('jqplotDataHighlight');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ highlight (plot, ins[0], ins[1]);
+ }
+ }
+ else if (neighbor == null) {
+ unhighlight (plot);
+ }
+ }
+
+ function handleMouseUp(ev, gridpos, datapos, neighbor, plot) {
+ var idx = plot.plugins.pieRenderer.highlightedSeriesIndex;
+ if (idx != null && plot.series[idx].highlightMouseDown) {
+ unhighlight(plot);
+ }
+ }
+
+ function handleClick(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ var evt = jQuery.Event('jqplotDataClick');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ }
+ }
+
+ function handleRightClick(ev, gridpos, datapos, neighbor, plot) {
+ if (neighbor) {
+ var ins = [neighbor.seriesIndex, neighbor.pointIndex, neighbor.data];
+ var idx = plot.plugins.pieRenderer.highlightedSeriesIndex;
+ if (idx != null && plot.series[idx].highlightMouseDown) {
+ unhighlight(plot);
+ }
+ var evt = jQuery.Event('jqplotDataRightClick');
+ evt.pageX = ev.pageX;
+ evt.pageY = ev.pageY;
+ plot.target.trigger(evt, ins);
+ }
+ }
+
+ // called within context of plot
+ // create a canvas which we can draw on.
+ // insert it before the eventCanvas, so eventCanvas will still capture events.
+ function postPlotDraw() {
+ // Memory Leaks patch
+ if (this.plugins.pieRenderer && this.plugins.pieRenderer.highlightCanvas) {
+ this.plugins.pieRenderer.highlightCanvas.resetCanvas();
+ this.plugins.pieRenderer.highlightCanvas = null;
+ }
+
+ this.plugins.pieRenderer = {highlightedSeriesIndex:null};
+ this.plugins.pieRenderer.highlightCanvas = new $.jqplot.GenericCanvas();
+
+ // do we have any data labels? if so, put highlight canvas before those
+ var labels = $(this.targetId+' .jqplot-data-label');
+ if (labels.length) {
+ $(labels[0]).before(this.plugins.pieRenderer.highlightCanvas.createElement(this._gridPadding, 'jqplot-pieRenderer-highlight-canvas', this._plotDimensions, this));
+ }
+ // else put highlight canvas before event canvas.
+ else {
+ this.eventCanvas._elem.before(this.plugins.pieRenderer.highlightCanvas.createElement(this._gridPadding, 'jqplot-pieRenderer-highlight-canvas', this._plotDimensions, this));
+ }
+
+ var hctx = this.plugins.pieRenderer.highlightCanvas.setContext();
+ this.eventCanvas._elem.bind('mouseleave', {plot:this}, function (ev) { unhighlight(ev.data.plot); });
+ }
+
+ $.jqplot.preInitHooks.push(preInit);
+
+ $.jqplot.PieTickRenderer = function() {
+ $.jqplot.AxisTickRenderer.call(this);
+ };
+
+ $.jqplot.PieTickRenderer.prototype = new $.jqplot.AxisTickRenderer();
+ $.jqplot.PieTickRenderer.prototype.constructor = $.jqplot.PieTickRenderer;
+
+})(jQuery);
+
+
\ No newline at end of file
diff --git a/js/makegrid.js b/js/makegrid.js
index 00f49ea8a9..3edcb7f699 100644
--- a/js/makegrid.js
+++ b/js/makegrid.js
@@ -950,8 +950,7 @@ function PMA_makegrid(t, enableResize, enableReorder, enableVisib, enableGridEdi
$editArea.find('textarea').val($(this).val());
});
$editArea.append('<div class="cell_edit_hint">' + g.cellEditHint + '</div>');
- }
- else {
+ } else {
PMA_ajaxShowMessage(data.error, false);
}
}); // end $.post()
diff --git a/js/messages.php b/js/messages.php
index b131b1ff35..d78ce8c5a6 100644
--- a/js/messages.php
+++ b/js/messages.php
@@ -294,24 +294,20 @@ $js_messages['strSave'] = __('Save');
$js_messages['strHideSearchCriteria'] = __('Hide search criteria');
$js_messages['strShowSearchCriteria'] = __('Show search criteria');
-/* For tbl_zoom_plot.js */
+/* For tbl_zoom_plot_jqplot.js */
$js_messages['strZoomSearch'] = __('Zoom Search');
$js_messages['strDisplayHelp'] = '<ul><li>'
. __('Each point represents a data row.')
. '</li><li>'
. __('Hovering over a point will show its label.')
. '</li><li>'
- . __('Use mousewheel to zoom in or out of the plot.')
+ . __('To zoom in, select a section of the plot with the mouse.')
. '</li><li>'
- . __('Click and drag the mouse to navigate the plot.')
- . '</li><li>'
- . __('Click reset zoom link to come back to original state.')
+ . __('Click reset zoom button to come back to original state.')
. '</li><li>'
. __('Click a data point to view and possibly edit the data row.')
. '</li><li>'
. __('The plot can be resized by dragging it along the bottom right corner.')
- . '</li><li>'
- . __('Strings are converted into integer for plotting')
. '</li></ul>';
$js_messages['strInputNull'] = '<strong>' . __('Select two columns') . '</strong>';
$js_messages['strSameInputs'] = '<strong>' . __('Select two different columns') . '</strong>';
diff --git a/js/navigation.js b/js/navigation.js
index cd65e595d8..f8e335cf16 100644
--- a/js/navigation.js
+++ b/js/navigation.js
@@ -180,12 +180,14 @@ function fast_filter(value)
}
fast_filter.ajax_semaphore = true;
$.get('db_tables_search.php?db=' + db +'&table=' + lowercase_value, function(data) {
+ if (data.tables) {
var tables = data.tables;
var l = tables.length;
for(var i = 0; i < l; i++) {
$('#subel0').append(tables[i].line);
}
fast_filter.ajax_semaphore = false;
+ }
});
}
}
diff --git a/js/server_databases.js b/js/server_databases.js
index 5fdff9344b..14684279f0 100644
--- a/js/server_databases.js
+++ b/js/server_databases.js
@@ -59,8 +59,7 @@ $(function() {
window.parent.frame_navigation.location.reload();
}
$('#tableslistcontainer').load('server_databases.php form#dbStatsForm');
- }
- else {
+ } else {
PMA_ajaxShowMessage(PMA_messages.strErrorProcessingRequest + ": " + data.error, false);
}
}); // end $.post()
diff --git a/js/server_privileges.js b/js/server_privileges.js
index fa2cc53119..5303ac276f 100644
--- a/js/server_privileges.js
+++ b/js/server_privileges.js
@@ -9,48 +9,6 @@
*
*/
-/**
- * Validates the password field in a form
- *
- * @see PMA_messages['strPasswordEmpty']
- * @see PMA_messages['strPasswordNotSame']
- * @param object the form
- * @return boolean whether the field value is valid or not
- */
-function checkPassword(the_form)
-{
- // Did the user select 'no password'?
- if (typeof(the_form.elements['nopass']) != 'undefined'
- && the_form.elements['nopass'][0].checked) {
- return true;
- } else if (typeof(the_form.elements['pred_password']) != 'undefined'
- && (the_form.elements['pred_password'].value == 'none'
- || the_form.elements['pred_password'].value == 'keep')) {
- return true;
- }
-
- var password = the_form.elements['pma_pw'];
- var password_repeat = the_form.elements['pma_pw2'];
- var alert_msg = false;
-
- if (password.value == '') {
- alert_msg = PMA_messages['strPasswordEmpty'];
- } else if (password.value != password_repeat.value) {
- alert_msg = PMA_messages['strPasswordNotSame'];
- }
-
- if (alert_msg) {
- alert(alert_msg);
- password.value = '';
- password_repeat.value = '';
- password.focus();
- return false;
- }
-
- return true;
-} // end of the 'checkPassword()' function
-
-
/**
* Validates the "add a user" form
*
@@ -70,7 +28,7 @@ function checkAddUser(the_form)
return false;
}
- return checkPassword(the_form);
+ return PMA_checkPassword($(the_form));
} // end of the 'checkAddUser()' function
/**
@@ -167,7 +125,6 @@ $(function() {
var $form = $(this).find("form[name=usersForm]").last();
if (! checkAddUser($form.get(0))) {
- PMA_ajaxShowMessage(PMA_messages['strFormEmpty']);
return false;
}
@@ -212,22 +169,12 @@ $(function() {
} else {
$("#usersForm").remove();
}
- var $user_div = $('<div id="userFormDiv"></div>');
- /*If the JSON string parsed correctly*/
- if (typeof priv_data.success != 'undefined') {
- if (priv_data.success == true) {
- $user_div
- .html(priv_data.user_form)
- .insertAfter('#result_query');
- } else {
- PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : " + priv_data.error, false);
- }
+ if (priv_data.success == true) {
+ $('<div id="userFormDiv"></div>')
+ .html(priv_data.user_form)
+ .insertAfter('#result_query');
} else {
- /*parse the JSON string*/
- var obj = $.parseJSON(priv_data);
- $user_div
- .html(obj.user_form)
- .insertAfter('#result_query');
+ PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : " + priv_data.error, false);
}
});
} else {
@@ -242,7 +189,7 @@ $(function() {
$.get($(this).attr("href"), {'ajax_request':true}, function(data) {
var $div = $('<div id="add_user_dialog"></div>')
- .prepend(data)
+ .prepend(data.message)
.find("#fieldset_add_user_footer").hide() //showing the "Go" and "Create User" buttons together will confuse the user
.end()
.find("form[name=usersForm]").append('<input type="hidden" name="ajax_request" value="true" />')
@@ -261,9 +208,18 @@ $(function() {
}
}); //dialog options end
displayPasswordGenerateButton();
- PMA_convertFootnotesToTooltips($div);
+ PMA_showHints($div);
PMA_ajaxRemoveMessage($msgbox);
$div.find("input[autofocus]").focus();
+
+ $div.find('form[name=usersForm]').bind('submit', function (e) {
+ e.preventDefault();
+ $(this)
+ .closest('.ui-dialog')
+ .find('.ui-dialog-buttonpane .ui-button')
+ .first()
+ .click();
+ });
}); // end $.get()
});//end of Add New User AJAX event handler
@@ -285,8 +241,7 @@ $(function() {
$.get($(this).attr("href"), {'ajax_request': true}, function(data) {
if(data.success == true) {
PMA_ajaxRemoveMessage($msgbox);
- }
- else {
+ } else {
PMA_ajaxShowMessage(data.error, false);
}
}); //end $.get()
@@ -334,8 +289,7 @@ $(function() {
.find('tr:even')
.removeClass('odd').addClass('even');
});
- }
- else {
+ } else {
PMA_ajaxShowMessage(data.error, false);
}
}); // end $.post()
@@ -377,7 +331,7 @@ $(function() {
},
function(data) {
var $div = $('<div id="edit_user_dialog"></div>')
- .append(data)
+ .append(data.message)
.dialog({
width: 900,
height: 600,
@@ -388,7 +342,7 @@ $(function() {
}); //dialog options end
displayPasswordGenerateButton();
PMA_ajaxRemoveMessage($msgbox);
- PMA_convertFootnotesToTooltips($div);
+ PMA_showHints($div);
}); // end $.get()
});
@@ -404,10 +358,14 @@ $(function() {
/** @lends jQuery */
event.preventDefault();
- PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']);
-
var $t = $(this);
+ if ($t.is('.copyUserForm') && ! PMA_checkPassword($t)) {
+ return false;
+ }
+
+ PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']);
+
$t.append('<input type="hidden" name="ajax_request" value="true" />');
/**
@@ -466,8 +424,7 @@ $(function() {
$("#usersForm")
.find('.current_row')
.removeClass('current_row');
- }
- else {
+ } else {
PMA_ajaxShowMessage(data.error, false);
}
});
@@ -592,7 +549,7 @@ $(function() {
$("#usersForm").hide("medium").remove();
$("#fieldset_add_user").hide("medium").remove();
$("#initials_table")
- .after(data).show("medium")
+ .after(data.message).show("medium")
.siblings("h2").not(":first").remove();
PMA_ajaxRemoveMessage($msgbox);
diff --git a/js/server_status.js b/js/server_status.js
index 6677d7b0dc..eb0dfc1c3e 100644
--- a/js/server_status.js
+++ b/js/server_status.js
@@ -130,10 +130,6 @@ $(function() {
}
});
- $.ajaxSetup({
- cache: false
- });
-
// Add tabs
$('#serverStatusTabs').tabs({
// Tab persistence
@@ -224,7 +220,7 @@ $(function() {
$.get($(this).attr('href'), { ajax_request: 1 }, function(data) {
$(that).find('img').hide();
- initTab(tab, data);
+ initTab(tab, data.message);
});
tabStatus[tab.attr('id')] = 'data';
@@ -441,7 +437,7 @@ $(function() {
if (data != null) {
tab.find('.tabInnerContent').html(data);
}
- PMA_convertFootnotesToTooltips();
+ PMA_showHints();
break;
case 'statustabs_queries':
if (data != null) {
@@ -650,7 +646,7 @@ $(function() {
$.get('server_status.php?' + url_query, { ajax_request: true, advisor: true }, function(data) {
var $tbody, $tr, str, even = true;
- data = $.parseJSON(data);
+ data = $.parseJSON(data.message);
$cnt.html('');
diff --git a/js/server_status_monitor.js b/js/server_status_monitor.js
index 6904beb21b..c24c91ab09 100644
--- a/js/server_status_monitor.js
+++ b/js/server_status_monitor.js
@@ -621,7 +621,7 @@ $(function() {
$.get('server_status.php?' + url_query, vars,
function(data) {
- var logVars = $.parseJSON(data),
+ var logVars = $.parseJSON(data.message),
icon = PMA_getImage('s_success.png'), msg='', str='';
if (logVars['general_log'] == 'ON') {
@@ -1202,7 +1202,7 @@ $(function() {
}, function(data) {
var chartData;
try {
- chartData = $.parseJSON(data);
+ chartData = $.parseJSON(data.message);
} catch(err) {
return serverResponseError();
}
@@ -1388,7 +1388,7 @@ $(function() {
function(data) {
var logData;
try {
- logData = $.parseJSON(data);
+ logData = $.parseJSON(data.message);
} catch(err) {
return serverResponseError();
}
@@ -1773,7 +1773,7 @@ $(function() {
query: codemirror_editor ? codemirror_editor.getValue() : $('#sqlquery').val(),
database: db
}, function(data) {
- data = $.parseJSON(data);
+ data = $.parseJSON(data.message);
var totalTime = 0;
if (data.error) {
diff --git a/js/server_variables.js b/js/server_variables.js
index 0eb2c2f60f..1e952f4784 100644
--- a/js/server_variables.js
+++ b/js/server_variables.js
@@ -174,7 +174,7 @@ function editVariable(link)
$cell.html('<span class="oldContent" style="display:none;">' + $cell.html() + '</span>');
// put edit field and save/cancel link
$cell.prepend('<table class="serverVariableEditTable" border="0"><tr><td></td><td style="width:100%;">' +
- '<input type="text" id="variableEditArea" value="' + data + '" /></td></tr</table>');
+ '<input type="text" id="variableEditArea" value="' + data.message + '" /></td></tr></table>');
$cell.find('table td:first').append(mySaveLink);
$cell.find('table td:first').append(' ');
$cell.find('table td:first').append(myCancelLink);
diff --git a/js/sql.js b/js/sql.js
index 657cb5ab75..895e509386 100644
--- a/js/sql.js
+++ b/js/sql.js
@@ -197,6 +197,7 @@ $(function() {
//
// fade out previous messages, if any
$('div.success, div.sqlquery_message').fadeOut();
+
// show a message that stays on screen
if (typeof data.action_bookmark != 'undefined') {
// view only
@@ -209,7 +210,9 @@ $(function() {
if ('2' == data.action_bookmark) {
$("#id_bookmark option[value='" + data.id_bookmark + "']").remove();
}
- $('#sqlqueryform').before(data.message);
+ $sqlqueryresults
+ .show()
+ .html(data.message);
} else if (typeof data.sql_query != 'undefined') {
$('<div class="sqlquery_message"></div>')
.html(data.sql_query)
@@ -217,9 +220,22 @@ $(function() {
// unnecessary div that came from data.sql_query
$('div.notice').remove();
} else {
- $('#sqlqueryform').before(data.message);
+ $sqlqueryresults
+ .show()
+ .html(data.message);
}
- $sqlqueryresults.show();
+ $sqlqueryresults.show().trigger('makegrid');
+ $('#togglequerybox').show();
+ PMA_init_slider();
+
+ if (typeof data.action_bookmark == 'undefined') {
+ if( $('#sqlqueryform input[name="retain_query_box"]').is(':checked') != true ) {
+ if ($("#togglequerybox").siblings(":visible").length > 0) {
+ $("#togglequerybox").trigger('click');
+ }
+ }
+ }
+
// this happens if a USE command was typed
if (typeof data.reload != 'undefined') {
// Unbind the submit event before reloading. See bug #3295529
@@ -236,29 +252,6 @@ $(function() {
// show an error message that stays on screen
$('#sqlqueryform').before(data.error);
$sqlqueryresults.hide();
- } else {
- // real results are returned
- // fade out previous messages, if any
- $('div.success, div.sqlquery_message').fadeOut();
- var $received_data = $(data);
- var $zero_row_results = $received_data.find('textarea[name="sql_query"]');
- // if zero rows are returned from the query execution
- if ($zero_row_results.length > 0) {
- $('#sqlquery').val($zero_row_results.val());
- setQuery($('#sqlquery').val());
- } else {
- $sqlqueryresults
- .show()
- .html(data)
- .trigger('makegrid');
- $('#togglequerybox').show();
- if( $('#sqlqueryform input[name="retain_query_box"]').is(':checked') != true ) {
- if ($("#togglequerybox").siblings(":visible").length > 0) {
- $("#togglequerybox").trigger('click');
- }
- }
- PMA_init_slider();
- }
}
PMA_ajaxRemoveMessage($msgbox);
}); // end $.post()
@@ -302,10 +295,9 @@ $(function() {
$.post($form.attr('action'), $form.serialize(), function(data) {
$("#sqlqueryresults")
- .html(data)
+ .html(data.message)
.trigger('makegrid');
PMA_init_slider();
-
PMA_ajaxRemoveMessage($msgbox);
}); // end $.post()
}
@@ -327,7 +319,7 @@ $(function() {
$.post($form.attr('action'), $form.serialize() + '&ajax_request=true', function(data) {
$("#sqlqueryresults")
- .html(data)
+ .html(data.message)
.trigger('makegrid');
PMA_init_slider();
PMA_ajaxRemoveMessage($msgbox);
@@ -353,7 +345,7 @@ $(function() {
$.get($anchor.attr('href'), $anchor.serialize() + '&ajax_request=true', function(data) {
$("#sqlqueryresults")
- .html(data)
+ .html(data.message)
.trigger('makegrid');
PMA_ajaxRemoveMessage($msgbox);
}); // end $.get()
@@ -372,7 +364,7 @@ $(function() {
$.post($form.attr('action'), $form.serialize() + '&ajax_request=true' , function(data) {
$("#sqlqueryresults")
- .html(data)
+ .html(data.message)
.trigger('makegrid');
PMA_init_slider();
}); // end $.post()
@@ -422,7 +414,7 @@ $(function() {
}); // end dialog options
} else {
$div
- .append(data)
+ .append(data.message)
.dialog({
title: PMA_messages['strChangeTbl'],
height: 600,
@@ -609,7 +601,7 @@ function makeProfilingChart()
// Prevent the user from seeing the JSON code
$('div#profilingchart').html('').show();
- PMA_createProfilingChart(data);
+ PMA_createProfilingChartJqplot('profilingchart', data);
}
diff --git a/js/tbl_change.js b/js/tbl_change.js
index 04c5247fac..22fb5f8f70 100644
--- a/js/tbl_change.js
+++ b/js/tbl_change.js
@@ -322,6 +322,9 @@ $(function() {
* to previous page" and "insert another new row" actions, using AJAX
* has no obvious advantage. If inserting, the "go back to previous"
* action needs a page refresh anyway.
+ *
+ * 3. The handling of the response is also broken because PMA
+ * no longher returns plain HTML for an ajax request
*/
$("#insertFormDEACTIVATED").live('submit', function(event) {
diff --git a/js/tbl_select.js b/js/tbl_select.js
index bd50a10733..b8c9f386d5 100644
--- a/js/tbl_select.js
+++ b/js/tbl_select.js
@@ -52,11 +52,11 @@ $(function() {
PMA_prepareForAjaxRequest($search_form);
- $.post($search_form.attr('action'), $search_form.serialize(), function(response) {
+ $.post($search_form.attr('action'), $search_form.serialize(), function(data) {
PMA_ajaxRemoveMessage($msgbox);
- if (typeof response == 'string') {
+ if (data.success == true) {
// found results
- $("#sqlqueryresults").html(response);
+ $("#sqlqueryresults").html(data.message);
$("#sqlqueryresults").trigger('makegrid');
$('#tbl_search_form')
// workaround for bug #3168569 - Issue on toggling the "Hide search criteria" in chrome.
@@ -71,14 +71,7 @@ $(function() {
// needed for the display options slider in the results
PMA_init_slider();
} else {
- // error message (zero rows)
- if (response.message != undefined) {
- $("#sqlqueryresults").html(response['message']);
- }
- // other error (syntax error?)
- if (response.error != undefined) {
- $("#sqlqueryresults").html(response['error']);
- }
+ $("#sqlqueryresults").html(data.error);
}
}); // end $.post()
});
diff --git a/js/tbl_structure.js b/js/tbl_structure.js
index 2a931d206a..64800daf5b 100644
--- a/js/tbl_structure.js
+++ b/js/tbl_structure.js
@@ -64,8 +64,7 @@ $(function() {
$curr_row.hide("medium").remove();
// refresh the list of indexes (comes from sql.php)
$('#indexes').html(data.indexes_list);
- }
- else {
+ } else {
PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : " + data.error, false);
}
}); // end $.get()
@@ -104,8 +103,7 @@ $(function() {
if (typeof data.reload != 'undefined') {
window.parent.frame_content.location.reload();
}
- }
- else {
+ } else {
PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : " + data.error, false);
}
}); // end $.get()
@@ -158,8 +156,7 @@ $(function() {
$(this).remove();
});
}
- }
- else {
+ } else {
PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : " + data.error, false);
}
}); // end $.get()
@@ -265,7 +262,7 @@ $(function() {
$("#edit_index_dialog").dialog("close");
}
$('div.no_indexes_defined').hide();
- } else if (data.error != undefined) {
+ } else {
var $temp_div = $("<div id='temp_div'><div>").append(data.error);
if ($temp_div.find(".error code").length != 0) {
var $error = $temp_div.find(".error code").addClass("error");
@@ -281,14 +278,14 @@ $(function() {
};
var $msgbox = PMA_ajaxShowMessage();
$.get("tbl_indexes.php", url, function(data) {
- if (data.error) {
+ if (data.success == false) {
//in the case of an error, show the error message returned.
PMA_ajaxShowMessage(data.error, false);
} else {
PMA_ajaxRemoveMessage($msgbox);
// Show dialog if the request was successful
$div
- .append(data)
+ .append(data.message)
.dialog({
title: title,
width: 450,
@@ -301,7 +298,7 @@ $(function() {
});
checkIndexType();
checkIndexName("index_frm");
- PMA_convertFootnotesToTooltips($div);
+ PMA_showHints($div);
// Add a slider for selecting how many columns to add to the index
$div.find('.slider').slider({
animate: true,
@@ -390,7 +387,7 @@ $(function() {
}
$.post($form.prop("action"), serialized + "&ajax_request=true", function (data) {
- if (data.success != undefined && data.success == false) {
+ if (data.success == false) {
PMA_ajaxRemoveMessage($msgbox);
$this
.clone()
@@ -410,8 +407,7 @@ $(function() {
// loop through the correct order
for (var i in data.columns) {
var the_column = data.columns[i];
- var $the_row
- = $rows
+ var $the_row = $rows
.find("input:checkbox[value=" + the_column + "]")
.closest("tr");
// append the row for this column to the table
@@ -526,7 +522,7 @@ $(function() {
}); // end dialog options
} else {
$div
- .append(data)
+ .append(data.message)
.dialog({
title: PMA_messages['strAddColumns'],
height: 600,
@@ -542,7 +538,7 @@ $(function() {
$div = $("#add_columns");
/*changed the z-index of the enum editor to allow the edit*/
$("#enum_editor").css("z-index", "1100");
- PMA_convertFootnotesToTooltips($div);
+ PMA_showHints($div);
// set focus on first column name input
$div.find("input.textfield").eq(0).focus();
}
@@ -604,7 +600,7 @@ function changeColumns(action,url)
}); // end dialog options
} else {
$div
- .append(data)
+ .append(data.message)
.dialog({
title: PMA_messages['strChangeTbl'],
height: 600,
@@ -620,7 +616,7 @@ function changeColumns(action,url)
/*changed the z-index of the enum editor to allow the edit*/
$("#enum_editor").css("z-index", "1100");
$div = $("#change_column_dialog");
- PMA_convertFootnotesToTooltips($div);
+ PMA_showHints($div);
}
PMA_ajaxRemoveMessage($msgbox);
}); // end $.get()
@@ -673,7 +669,7 @@ $(function() {
/*Reload the field form*/
reloadFieldForm(data.message);
} else {
- var $temp_div = $("<div id='temp_div'><div>").append(data);
+ var $temp_div = $("<div id='temp_div'><div>").append(data.error);
var $error = $temp_div.find(".error code").addClass("error");
PMA_ajaxShowMessage($error, false);
}
@@ -693,7 +689,7 @@ $(function() {
*/
function reloadFieldForm(message) {
$.post($("#fieldsForm").attr('action'), $("#fieldsForm").serialize()+"&ajax_request=true", function(form_data) {
- var $temp_div = $("<div id='temp_div'><div>").append(form_data);
+ var $temp_div = $("<div id='temp_div'><div>").append(form_data.message);
$("#fieldsForm").replaceWith($temp_div.find("#fieldsForm"));
$("#addColumns").replaceWith($temp_div.find("#addColumns"));
$('#move_columns_dialog ul').replaceWith($temp_div.find("#move_columns_dialog ul"));
diff --git a/js/tbl_zoom_plot.js b/js/tbl_zoom_plot.js
deleted file mode 100644
index a5db1c1562..0000000000
--- a/js/tbl_zoom_plot.js
+++ /dev/null
@@ -1,878 +0,0 @@
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- ** @fileoverview JavaScript functions used on tbl_select.php
- **
- ** @requires jQuery
- ** @requires js/functions.js
- **/
-
-
-/**
- ** Display Help/Info
- **/
-function displayHelp() {
- var msgbox = PMA_ajaxShowMessage(PMA_messages['strDisplayHelp'], 10000);
- msgbox.click(function() {
- PMA_ajaxRemoveMessage(msgbox);
- });
-}
-
-/**
- ** Extend the array object for max function
- ** @param array
- **/
-Array.max = function (array) {
- return Math.max.apply( Math, array );
-};
-
-/**
- ** Extend the array object for min function
- ** @param array
- **/
-Array.min = function (array) {
- return Math.min.apply( Math, array );
-};
-
-/**
- ** Checks if a string contains only numeric value
- ** @param n: String (to be checked)
- **/
-function isNumeric(n) {
- return !isNaN(parseFloat(n)) && isFinite(n);
-}
-
-/**
- ** Checks if an object is empty
- ** @param n: Object (to be checked)
- **/
-function isEmpty(obj) {
- var name;
- for (name in obj) {
- return false;
- }
- return true;
-}
-
-/**
- ** Converts a timestamp into the format of its field type
- ** @param val Integer Timestamp
- ** @param type String Field type(datetime/timestamp/time/date)
- **/
-function getDate(val, type) {
- if (type.toString().search(/datetime/i) != -1 || type.toString().search(/timestamp/i) != -1) {
- return Highcharts.dateFormat('%Y-%m-%e %H:%M:%S', val);
- }
- else if (type.toString().search(/time/i) != -1) {
- return Highcharts.dateFormat('%H:%M:%S', val);
- }
- else if (type.toString().search(/date/i) != -1) {
- return Highcharts.dateFormat('%Y-%m-%e', val);
- }
-}
-
-/**
- ** Converts a date/time into timestamp
- ** @param val String Date
- ** @param type Sring Field type(datetime/timestamp/time/date)
- **/
-function getTimeStamp(val, type) {
- if (type.toString().search(/datetime/i) != -1 || type.toString().search(/timestamp/i) != -1) {
- return getDateFromFormat(val, 'yyyy-MM-dd HH:mm:ss', val);
- }
- else if (type.toString().search(/time/i) != -1) {
- return getDateFromFormat('1970-01-01 ' + val, 'yyyy-MM-dd HH:mm:ss');
- }
- else if (type.toString().search(/date/i) != -1) {
- return getDateFromFormat(val, 'yyyy-MM-dd');
- }
-}
-
-/**
- ** Classifies the field type into numeric,timeseries or text
- ** @param field: field type (as in database structure)
- **/
-function getType(field) {
- if (field.toString().search(/int/i) != -1 || field.toString().search(/decimal/i) != -1
- || field.toString().search(/year/i) != -1) {
- return 'numeric';
- } else if (field.toString().search(/time/i) != -1 || field.toString().search(/date/i) != -1) {
- return 'time';
- } else {
- return 'text';
- }
-}
-/**
- ** Converts a categorical array into numeric array
- ** @param array categorical values array
- **/
-function getCord(arr) {
- var newCord = new Array();
- var original = $.extend(true, [], arr);
- var arr = jQuery.unique(arr).sort();
- $.each(original, function(index, value) {
- newCord.push(jQuery.inArray(value, arr));
- });
- return [newCord, arr, original];
-}
-
-/**
- ** Scrolls the view to the display section
- **/
-function scrollToChart() {
- var x = $('#dataDisplay').offset().top - 100; // 100 provides buffer in viewport
- $('html,body').animate({scrollTop: x}, 500);
-}
-
-/**
- ** Handlers for panning feature
- **/
-function includePan(currentChart) {
- var mouseDown;
- var lastX;
- var lastY;
- var chartWidth = $('#resizer').width() - 3;
- var chartHeight = $('#resizer').height() - 20;
- $('#querychart').mousedown(function() {
- mouseDown = 1;
- });
-
- $('#querychart').mouseup(function() {
- mouseDown = 0;
- });
- $('#querychart').mousemove(function(e) {
- if (mouseDown == 1) {
- if (e.pageX > lastX) {
- var xExtremes = currentChart.xAxis[0].getExtremes();
- var diff = (e.pageX - lastX) * (xExtremes.max - xExtremes.min) / chartWidth;
- currentChart.xAxis[0].setExtremes(xExtremes.min - diff, xExtremes.max - diff);
- } else if (e.pageX < lastX) {
- var xExtremes = currentChart.xAxis[0].getExtremes();
- var diff = (lastX - e.pageX) * (xExtremes.max - xExtremes.min) / chartWidth;
- currentChart.xAxis[0].setExtremes(xExtremes.min + diff, xExtremes.max + diff);
- }
-
- if (e.pageY > lastY) {
- var yExtremes = currentChart.yAxis[0].getExtremes();
- var ydiff = 1.0 * (e.pageY - lastY) * (yExtremes.max - yExtremes.min) / chartHeight;
- currentChart.yAxis[0].setExtremes(yExtremes.min + ydiff, yExtremes.max + ydiff);
- } else if (e.pageY < lastY) {
- var yExtremes = currentChart.yAxis[0].getExtremes();
- var ydiff = 1.0 * (lastY - e.pageY) * (yExtremes.max - yExtremes.min) / chartHeight;
- currentChart.yAxis[0].setExtremes(yExtremes.min - ydiff, yExtremes.max - ydiff);
- }
- }
- lastX = e.pageX;
- lastY = e.pageY;
- });
-}
-
-$(function() {
- var cursorMode = ($("input[name='mode']:checked").val() == 'edit') ? 'crosshair' : 'pointer';
- var currentChart = null;
- var currentData = null;
- var xLabel = $('#tableid_0').val();
- var yLabel = $('#tableid_1').val();
- var xType = $('#types_0').val();
- var yType = $('#types_1').val();
- var dataLabel = $('#dataLabel').val();
- var zoomRatio = 1;
-
-
- // Get query result
- var data = jQuery.parseJSON($('#querydata').html());
-
- /**
- ** Input form submit on field change
- **/
- $('#tableid_0').change(function() {
- //AJAX request for field type, collation, operators, and value field
- $.post('tbl_zoom_select.php',{
- 'ajax_request' : true,
- 'change_tbl_info' : true,
- 'db' : window.parent.db,
- 'table' : window.parent.table,
- 'field' : $('#tableid_0').val(),
- 'it' : 0,
- 'token' : window.parent.token
- },function(data) {
- $('#tableFieldsId tr:eq(1) td:eq(0)').html(data.field_type);
- $('#tableFieldsId tr:eq(1) td:eq(1)').html(data.field_collation);
- $('#tableFieldsId tr:eq(1) td:eq(2)').html(data.field_operators);
- $('#tableFieldsId tr:eq(1) td:eq(3)').html(data.field_value);
- xLabel = $('#tableid_0').val();
- $('#types_0').val(data.field_type);
- $('#collations_0').val(data.field_collations);
- });
- });
-
- $('#tableid_1').change(function() {
- //AJAX request for field type, collation, operators, and value field
- $.post('tbl_zoom_select.php',{
- 'ajax_request' : true,
- 'change_tbl_info' : true,
- 'db' : window.parent.db,
- 'table' : window.parent.table,
- 'field' : $('#tableid_1').val(),
- 'it' : 1,
- 'token' : window.parent.token
- },function(data) {
- $('#tableFieldsId tr:eq(3) td:eq(0)').html(data.field_type);
- $('#tableFieldsId tr:eq(3) td:eq(1)').html(data.field_collation);
- $('#tableFieldsId tr:eq(3) td:eq(2)').html(data.field_operators);
- $('#tableFieldsId tr:eq(3) td:eq(3)').html(data.field_value);
- yLabel = $('#tableid_1').val();
- $('#types_1').val(data.field_type);
- $('#collations_1').val(data.field_collations);
- });
- });
-
- $('#tableid_2').change(function() {
- //AJAX request for field type, collation, operators, and value field
- $.post('tbl_zoom_select.php',{
- 'ajax_request' : true,
- 'change_tbl_info' : true,
- 'db' : window.parent.db,
- 'table' : window.parent.table,
- 'field' : $('#tableid_2').val(),
- 'it' : 2,
- 'token' : window.parent.token
- },function(data) {
- $('#tableFieldsId tr:eq(6) td:eq(0)').html(data.field_type);
- $('#tableFieldsId tr:eq(6) td:eq(1)').html(data.field_collation);
- $('#tableFieldsId tr:eq(6) td:eq(2)').html(data.field_operators);
- $('#tableFieldsId tr:eq(6) td:eq(3)').html(data.field_value);
- $('#types_2').val(data.field_type);
- $('#collations_2').val(data.field_collations);
- });
- });
-
- $('#tableid_3').change(function() {
- //AJAX request for field type, collation, operators, and value field
- $.post('tbl_zoom_select.php',{
- 'ajax_request' : true,
- 'change_tbl_info' : true,
- 'db' : window.parent.db,
- 'table' : window.parent.table,
- 'field' : $('#tableid_3').val(),
- 'it' : 3,
- 'token' : window.parent.token
- },function(data) {
- $('#tableFieldsId tr:eq(8) td:eq(0)').html(data.field_type);
- $('#tableFieldsId tr:eq(8) td:eq(1)').html(data.field_collation);
- $('#tableFieldsId tr:eq(8) td:eq(2)').html(data.field_operators);
- $('#tableFieldsId tr:eq(8) td:eq(3)').html(data.field_value);
- $('#types_3').val(data.field_type);
- $('#collations_3').val(data.field_collations);
- });
- });
-
- /**
- * Input form validation
- **/
- $('#inputFormSubmitId').click(function() {
- if ($('#tableid_0').get(0).selectedIndex == 0 || $('#tableid_1').get(0).selectedIndex == 0) {
- PMA_ajaxShowMessage(PMA_messages['strInputNull']);
- } else if (xLabel == yLabel) {
- PMA_ajaxShowMessage(PMA_messages['strSameInputs']);
- }
- });
-
- /**
- ** Prepare a div containing a link, otherwise it's incorrectly displayed
- ** after a couple of clicks
- **/
- $('<div id="togglesearchformdiv"><a id="togglesearchformlink"></a></div>')
- .insertAfter('#zoom_search_form')
- // don't show it until we have results on-screen
- .hide();
-
- $('#togglesearchformlink')
- .html(PMA_messages['strShowSearchCriteria'])
- .bind('click', function() {
- var $link = $(this);
- $('#zoom_search_form').slideToggle();
- if ($link.text() == PMA_messages['strHideSearchCriteria']) {
- $link.text(PMA_messages['strShowSearchCriteria']);
- } else {
- $link.text(PMA_messages['strHideSearchCriteria']);
- }
- // avoid default click action
- return false;
- });
-
- /**
- ** Set dialog properties for the data display form
- **/
- var buttonOptions = {};
- /*
- * Handle saving of a row in the editor
- */
- buttonOptions[PMA_messages['strSave']] = function () {
- //Find changed values by comparing form values with selectedRow Object
- var newValues = new Object();//Stores the values changed from original
- var sqlTypes = new Object();
- var it = 4;
- var xChange = false;
- var yChange = false;
- var key;
-
- for (key in selectedRow) {
- var oldVal = selectedRow[key];
- var newVal = ($('#fields_null_id_' + it).prop('checked')) ? null : $('#fieldID_' + it).val();
- if (newVal instanceof Array) { // when the column is of type SET
- newVal = $('#fieldID_' + it).map(function(){
- return $(this).val();
- }).get().join(",");
- }
- if (oldVal != newVal) {
- selectedRow[key] = newVal;
- newValues[key] = newVal;
- if (key == xLabel) {
- xChange = true;
- data[currentData][xLabel] = newVal;
- } else if (key == yLabel) {
- yChange = true;
- data[currentData][yLabel] = newVal;
- }
- }
- var $input = $('#fieldID_' + it);
- if ($input.hasClass('bit')) {
- sqlTypes[key] = 'bit';
- }
- it++;
- } //End data update
-
- //Update the chart series and replot
- if (xChange || yChange) {
- var newSeries = new Array();
- newSeries[0] = new Object();
- newSeries[0].marker = {
- symbol: 'circle'
- };
- //Logic similar to plot generation, replot only if xAxis changes or yAxis changes.
- //Code includes a lot of checks so as to replot only when necessary
- if (xChange) {
- xCord[currentData] = selectedRow[xLabel];
- if (xType == 'numeric') {
- currentChart.series[0].data[currentData].update({ x : selectedRow[xLabel] });
- currentChart.xAxis[0].setExtremes(Array.min(xCord) - 6, Array.max(xCord) + 6);
- } else if (xType == 'time') {
- currentChart.series[0].data[currentData].update({
- x : getTimeStamp(selectedRow[xLabel], $('#types_0').val())
- });
- } else {
- var tempX = getCord(xCord);
- var tempY = getCord(yCord);
- var i = 0;
- newSeries[0].data = new Array();
- xCord = tempX[2];
- yCord = tempY[2];
-
- $.each(data, function(key, value) {
- if (yType != 'text') {
- newSeries[0].data.push({
- name: value[dataLabel],
- x: tempX[0][i],
- y: value[yLabel],
- marker: {fillColor: colorCodes[i % 8]},
- id: i
- });
- } else {
- newSeries[0].data.push({
- name: value[dataLabel],
- x: tempX[0][i],
- y: tempY[0][i],
- marker: {fillColor: colorCodes[i % 8]},
- id: i
- });
- }
- i++;
- });
- currentSettings.xAxis.labels = {
- formatter : function() {
- if (tempX[1][this.value] && tempX[1][this.value].length > 10) {
- return tempX[1][this.value].substring(0, 10);
- } else {
- return tempX[1][this.value];
- }
- }
- };
- currentSettings.series = newSeries;
- currentChart = PMA_createChart(currentSettings);
- }
-
- }
- if (yChange) {
- yCord[currentData] = selectedRow[yLabel];
- if (yType == 'numeric') {
- currentChart.series[0].data[currentData].update({ y : selectedRow[yLabel] });
- currentChart.yAxis[0].setExtremes(Array.min(yCord) - 6, Array.max(yCord) + 6);
- } else if (yType == 'time') {
- currentChart.series[0].data[currentData].update({
- y : getTimeStamp(selectedRow[yLabel], $('#types_1').val())
- });
- } else {
- var tempX = getCord(xCord);
- var tempY = getCord(yCord);
- var i = 0;
- newSeries[0].data = new Array();
- xCord = tempX[2];
- yCord = tempY[2];
-
- $.each(data, function(key, value) {
- if (xType != 'text' ) {
- newSeries[0].data.push({
- name: value[dataLabel],
- x: value[xLabel],
- y: tempY[0][i],
- marker: {fillColor: colorCodes[i % 8]},
- id: i
- });
- } else {
- newSeries[0].data.push({
- name: value[dataLabel],
- x: tempX[0][i],
- y: tempY[0][i],
- marker: {fillColor: colorCodes[i % 8]},
- id: i
- });
- }
- i++;
- });
- currentSettings.yAxis.labels = {
- formatter : function() {
- if (tempY[1][this.value] && tempY[1][this.value].length > 10) {
- return tempY[1][this.value].substring(0, 10);
- } else {
- return tempY[1][this.value];
- }
- }
- };
- currentSettings.series = newSeries;
- currentChart = PMA_createChart(currentSettings);
- }
- }
- currentChart.series[0].data[currentData].select();
- } //End plot update
-
- //Generate SQL query for update
- if (!isEmpty(newValues)) {
- var sql_query = 'UPDATE `' + window.parent.table + '` SET ';
- for (key in newValues) {
- sql_query += '`' + key + '`=' ;
- var value = newValues[key];
-
- // null
- if (value == null) {
- sql_query += 'NULL, ';
-
- // empty
- } else if ($.trim(value) == '') {
- sql_query += "'', ";
-
- // other
- } else {
- // type explicitly identified
- if (sqlTypes[key] != null) {
- if (sqlTypes[key] == 'bit') {
- sql_query += "b'" + value + "', ";
- }
- // type not explicitly identified
- } else {
- if (!isNumeric(value)) {
- sql_query += "'" + value + "', ";
- } else {
- sql_query += value + ', ';
- }
- }
- }
- }
- sql_query = sql_query.substring(0, sql_query.length - 2);
- sql_query += ' WHERE ' + PMA_urldecode(data[currentData]['where_clause']);
-
- //Post SQL query to sql.php
- $.post('sql.php', {
- 'token' : window.parent.token,
- 'db' : window.parent.db,
- 'ajax_request' : true,
- 'sql_query' : sql_query,
- 'inline_edit' : false
- }, function(data) {
- if (data.success == true) {
- $('#sqlqueryresults').html(data.sql_query);
- $("#sqlqueryresults").trigger('appendAnchor');
- } else {
- PMA_ajaxShowMessage(data.error, false);
- }
- }); //End $.post
- }//End database update
- $("#dataDisplay").dialog('close');
- };
- buttonOptions[PMA_messages['strCancel']] = function () {
- $(this).dialog('close');
- };
- $("#dataDisplay").dialog({
- autoOpen: false,
- title: PMA_messages['strDataPointContent'],
- modal: true,
- buttons: buttonOptions,
- width: $('#dataDisplay').width() + 80,
- open: function () {
- $(this).find('input[type=checkbox]').css('margin', '0.5em');
- }
- });
- /**
- * Attach Ajax event handlers for input fields
- * in the dialog. Used to submit the Ajax
- * request when the ENTER key is pressed.
- */
- $("#dataDisplay").find(':input').live('keydown', function (e) {
- if (e.which === 13) { // 13 is the ENTER key
- e.preventDefault();
- if (typeof buttonOptions[PMA_messages['strSave']] === 'function') {
- buttonOptions[PMA_messages['strSave']].call();
- }
- }
- });
-
-
- /*
- * Generate plot using Highcharts
- */
-
- if (data != null) {
- $('#zoom_search_form')
- .slideToggle()
- .hide();
- $('#togglesearchformlink')
- .text(PMA_messages['strShowSearchCriteria']);
- $('#togglesearchformdiv').show();
- var selectedRow;
- var colorCodes = ['#FF0000', '#00FFFF', '#0000FF', '#0000A0', '#FF0080', '#800080', '#FFFF00', '#00FF00', '#FF00FF'];
- var series = new Array();
- var xCord = new Array();
- var yCord = new Array();
- var tempX, tempY;
- var it = 0;
- var xMax; // xAxis extreme max
- var xMin; // xAxis extreme min
- var yMax; // yAxis extreme max
- var yMin; // yAxis extreme min
-
- // Set the basic plot settings
- var currentSettings = {
- chart: {
- renderTo: 'querychart',
- type: 'scatter',
- //zoomType: 'xy',
- width:$('#resizer').width() - 3,
- height:$('#resizer').height() - 20
- },
- credits: {
- enabled: false
- },
- exporting: { enabled: false },
- label: { text: $('#dataLabel').val() },
- plotOptions: {
- series: {
- allowPointSelect: true,
- cursor: 'pointer',
- showInLegend: false,
- dataLabels: {
- enabled: false
- },
- point: {
- events: {
- click: function() {
- var id = this.id;
- var fid = 4;
- currentData = id;
- // Make AJAX request to tbl_zoom_select.php for getting the complete row info
- var post_params = {
- 'ajax_request' : true,
- 'get_data_row' : true,
- 'db' : window.parent.db,
- 'table' : window.parent.table,
- 'where_clause' : data[id]['where_clause'],
- 'token' : window.parent.token
- };
- $.post('tbl_zoom_select.php', post_params, function(data) {
- // Row is contained in data.row_info, now fill the displayResultForm with row values
- for (var key in data.row_info) {
- $field = $('#fieldID_' + fid);
- $field_null = $('#fields_null_id_' + fid);
- if (data.row_info[key] == null) {
- $field_null.prop('checked', true);
- $field.val('');
- } else {
- $field_null.prop('checked', false);
- if ($field.prop('multiple')) { // when the column is of type SET
- $field.val(data.row_info[key].split(','));
- } else {
- $field.val(data.row_info[key]);
- }
- }
- fid++;
- }
- selectedRow = new Object();
- selectedRow = data.row_info;
- });
-
- $("#dataDisplay").dialog("open");
- }
- }
- }
- }
- },
- tooltip: {
- formatter: function() {
- return this.point.name;
- }
- },
- title: { text: PMA_messages['strQueryResults'] },
- xAxis: {
- title: { text: $('#tableid_0').val() },
- events: {
- setExtremes: function(e) {
- this.resetZoom.show();
- }
- }
-
- },
- yAxis: {
- min: null,
- title: { text: $('#tableid_1').val() },
- endOnTick: false,
- startOnTick: false,
- events: {
- setExtremes: function(e) {
- this.resetZoom.show();
- }
- }
- }
- };
-
- // If data label is not set, do not show tooltips
- if (dataLabel == '') {
- currentSettings.tooltip.enabled = false;
- }
-
- $('#resizer').resizable({
- resize: function() {
- currentChart.setSize(
- this.offsetWidth - 3,
- this.offsetHeight - 20,
- false
- );
- }
- });
-
- // Classify types as either numeric,time,text
- xType = getType(xType);
- yType = getType(yType);
-
- //Set the axis type based on the field
- currentSettings.xAxis.type = (xType == 'time') ? 'datetime' : 'linear';
- currentSettings.yAxis.type = (yType == 'time') ? 'datetime' : 'linear';
-
- // Formulate series data for plot
- series[0] = new Object();
- series[0].data = new Array();
- series[0].marker = {
- symbol: 'circle'
- };
- if (xType != 'text' && yType != 'text') {
- $.each(data, function(key, value) {
- var xVal = (xType == 'numeric') ? value[xLabel] : getTimeStamp(value[xLabel], $('#types_0').val());
- var yVal = (yType == 'numeric') ? value[yLabel] : getTimeStamp(value[yLabel], $('#types_1').val());
- series[0].data.push({
- name: value[dataLabel],
- x: xVal,
- y: yVal,
- marker: {fillColor: colorCodes[it % 8]},
- id: it
- });
- xCord.push(value[xLabel]);
- yCord.push(value[yLabel]);
- it++;
- });
- if (xType == 'numeric') {
- currentSettings.xAxis.max = Array.max(xCord) + 6;
- currentSettings.xAxis.min = Array.min(xCord) - 6;
- } else {
- currentSettings.xAxis.labels = { formatter : function() {
- return getDate(this.value, $('#types_0').val());
- }};
- }
- if (yType == 'numeric') {
- currentSettings.yAxis.max = Array.max(yCord) + 6;
- currentSettings.yAxis.min = Array.min(yCord) - 6;
- } else {
- currentSettings.yAxis.labels = { formatter : function() {
- return getDate(this.value, $('#types_1').val());
- }};
- }
-
- } else if (xType == 'text' && yType != 'text') {
- $.each(data, function(key, value) {
- xCord.push(value[xLabel]);
- yCord.push(value[yLabel]);
- });
-
- tempX = getCord(xCord);
- $.each(data, function(key, value) {
- var yVal = (yType == 'numeric') ? value[yLabel] : getTimeStamp(value[yLabel], $('#types_1').val());
- series[0].data.push({
- name: value[dataLabel],
- x: tempX[0][it],
- y: yVal,
- marker: {fillColor: colorCodes[it % 8]},
- id: it
- });
- it++;
- });
-
- currentSettings.xAxis.labels = {
- formatter : function() {
- if (tempX[1][this.value] && tempX[1][this.value].length > 10) {
- return tempX[1][this.value].substring(0, 10);
- } else {
- return tempX[1][this.value];
- }
- }
- };
- if (yType == 'numeric') {
- currentSettings.yAxis.max = Array.max(yCord) + 6;
- currentSettings.yAxis.min = Array.min(yCord) - 6;
- } else {
- currentSettings.yAxis.labels = {
- formatter : function() {
- return getDate(this.value, $('#types_1').val());
- }
- };
- }
- xCord = tempX[2];
-
- } else if (xType != 'text' && yType == 'text') {
- $.each(data, function(key, value) {
- xCord.push(value[xLabel]);
- yCord.push(value[yLabel]);
- });
- tempY = getCord(yCord);
- $.each(data, function(key, value) {
- var xVal = (xType == 'numeric') ? value[xLabel] : getTimeStamp(value[xLabel], $('#types_0').val());
- series[0].data.push({
- name: value[dataLabel],
- y: tempY[0][it],
- x: xVal,
- marker: {fillColor: colorCodes[it % 8]},
- id: it
- });
- it++;
- });
- if (xType == 'numeric') {
- currentSettings.xAxis.max = Array.max(xCord) + 6;
- currentSettings.xAxis.min = Array.min(xCord) - 6;
- } else {
- currentSettings.xAxis.labels = {
- formatter : function() {
- return getDate(this.value, $('#types_0').val());
- }
- };
- }
- currentSettings.yAxis.labels = {
- formatter : function() {
- if (tempY[1][this.value] && tempY[1][this.value].length > 10) {
- return tempY[1][this.value].substring(0, 10);
- } else {
- return tempY[1][this.value];
- }
- }
- };
- yCord = tempY[2];
-
- } else if (xType == 'text' && yType == 'text') {
- $.each(data, function(key, value) {
- xCord.push(value[xLabel]);
- yCord.push(value[yLabel]);
- });
- tempX = getCord(xCord);
- tempY = getCord(yCord);
- $.each(data, function(key, value) {
- series[0].data.push({
- name: value[dataLabel],
- x: tempX[0][it],
- y: tempY[0][it],
- marker: {fillColor: colorCodes[it % 8]},
- id: it
- });
- it++;
- });
- currentSettings.xAxis.labels = {
- formatter : function() {
- if (tempX[1][this.value] && tempX[1][this.value].length > 10) {
- return tempX[1][this.value].substring(0, 10);
- } else {
- return tempX[1][this.value];
- }
- }
- };
- currentSettings.yAxis.labels = {
- formatter : function() {
- if (tempY[1][this.value] && tempY[1][this.value].length > 10) {
- return tempY[1][this.value].substring(0, 10);
- } else {
- return tempY[1][this.value];
- }
- }
- };
- xCord = tempX[2];
- yCord = tempY[2];
- }
-
- currentSettings.series = series;
- currentChart = PMA_createChart(currentSettings);
- xMin = currentChart.xAxis[0].getExtremes().min;
- xMax = currentChart.xAxis[0].getExtremes().max;
- yMin = currentChart.yAxis[0].getExtremes().min;
- yMax = currentChart.yAxis[0].getExtremes().max;
- includePan(currentChart); //Enable panning feature
- var setZoom = function() {
- var newxm = xMin + (xMax - xMin) * (1 - zoomRatio) / 2;
- var newxM = xMax - (xMax - xMin) * (1 - zoomRatio) / 2;
- var newym = yMin + (yMax - yMin) * (1 - zoomRatio) / 2;
- var newyM = yMax - (yMax - yMin) * (1 - zoomRatio) / 2;
- currentChart.xAxis[0].setExtremes(newxm, newxM);
- currentChart.yAxis[0].setExtremes(newym, newyM);
- };
-
- //Enable zoom feature
- $("#querychart").mousewheel(function(objEvent, intDelta) {
- if (intDelta > 0) {
- if (zoomRatio > 0.1) {
- zoomRatio = zoomRatio - 0.1;
- setZoom();
- }
- } else if (intDelta < 0) {
- zoomRatio = zoomRatio + 0.1;
- setZoom();
- }
- });
-
- //Add reset zoom feature
- currentChart.yAxis[0].resetZoom = currentChart.xAxis[0].resetZoom = $('<a href="#">Reset zoom</a>')
- .appendTo(currentChart.container)
- .css({
- position: 'absolute',
- top: 10,
- right: 20,
- display: 'none'
- })
- .click(function() {
- currentChart.xAxis[0].setExtremes(null, null);
- currentChart.yAxis[0].setExtremes(null, null);
- this.style.display = 'none';
- });
- scrollToChart();
- }
-});
diff --git a/js/tbl_zoom_plot_jqplot.js b/js/tbl_zoom_plot_jqplot.js
new file mode 100644
index 0000000000..4c3b0706fa
--- /dev/null
+++ b/js/tbl_zoom_plot_jqplot.js
@@ -0,0 +1,589 @@
+// todo: change the axis
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ ** @fileoverview JavaScript functions used on tbl_select.php
+ **
+ ** @requires jQuery
+ ** @requires js/functions.js
+ **/
+
+
+/**
+ ** Display Help/Info
+ **/
+function displayHelp() {
+ PMA_ajaxShowMessage(PMA_messages['strDisplayHelp'], 10000);
+}
+
+/**
+ ** Extend the array object for max function
+ ** @param array
+ **/
+Array.max = function (array) {
+ return Math.max.apply( Math, array );
+};
+
+/**
+ ** Extend the array object for min function
+ ** @param array
+ **/
+Array.min = function (array) {
+ return Math.min.apply( Math, array );
+};
+
+/**
+ ** Checks if a string contains only numeric value
+ ** @param n: String (to be checked)
+ **/
+function isNumeric(n) {
+ return !isNaN(parseFloat(n)) && isFinite(n);
+}
+
+/**
+ ** Checks if an object is empty
+ ** @param n: Object (to be checked)
+ **/
+function isEmpty(obj) {
+ var name;
+ for (name in obj) {
+ return false;
+ }
+ return true;
+}
+
+/**
+ ** Converts a date/time into timestamp
+ ** @param val String Date
+ ** @param type Sring Field type(datetime/timestamp/time/date)
+ **/
+function getTimeStamp(val, type) {
+ if (type.toString().search(/datetime/i) != -1 || type.toString().search(/timestamp/i) != -1) {
+ return getDateFromFormat(val, 'yyyy-MM-dd HH:mm:ss', val);
+ }
+ else if (type.toString().search(/time/i) != -1) {
+ return getDateFromFormat('1970-01-01 ' + val, 'yyyy-MM-dd HH:mm:ss');
+ }
+ else if (type.toString().search(/date/i) != -1) {
+ return getDateFromFormat(val, 'yyyy-MM-dd');
+ }
+}
+
+/**
+ ** Classifies the field type into numeric,timeseries or text
+ ** @param field: field type (as in database structure)
+ **/
+function getType(field) {
+ if (field.toString().search(/int/i) != -1 || field.toString().search(/decimal/i) != -1
+ || field.toString().search(/year/i) != -1) {
+ return 'numeric';
+ } else if (field.toString().search(/time/i) != -1 || field.toString().search(/date/i) != -1) {
+ return 'time';
+ } else {
+ return 'text';
+ }
+}
+/**
+ ** Converts a categorical array into numeric array
+ ** @param array categorical values array
+ **/
+function getCord(arr) {
+ var newCord = new Array();
+ var original = $.extend(true, [], arr);
+ var arr = jQuery.unique(arr).sort();
+ $.each(original, function(index, value) {
+ newCord.push(jQuery.inArray(value, arr));
+ });
+ return [newCord, arr, original];
+}
+
+/**
+ ** Scrolls the view to the display section
+ **/
+function scrollToChart() {
+ var x = $('#dataDisplay').offset().top - 100; // 100 provides buffer in viewport
+ $('html,body').animate({scrollTop: x}, 500);
+}
+
+$(document).ready(function() {
+ var cursorMode = ($("input[name='mode']:checked").val() == 'edit') ? 'crosshair' : 'pointer';
+ var currentChart = null;
+ var searchedDataKey = null;
+ var xLabel = $('#tableid_0').val();
+ var yLabel = $('#tableid_1').val();
+ // will be updated via Ajax
+ var xType = $('#types_0').val();
+ var yType = $('#types_1').val();
+ var dataLabel = $('#dataLabel').val();
+ var lastX;
+ var lastY;
+ var zoomRatio = 1;
+
+
+ // Get query result
+ var searchedData = jQuery.parseJSON($('#querydata').html());
+
+ /**
+ ** Input form submit on field change
+ **/
+
+ // first column choice corresponds to the X axis
+ $('#tableid_0').change(function() {
+ //AJAX request for field type, collation, operators, and value field
+ $.post('tbl_zoom_select.php',{
+ 'ajax_request' : true,
+ 'change_tbl_info' : true,
+ 'db' : window.parent.db,
+ 'table' : window.parent.table,
+ 'field' : $('#tableid_0').val(),
+ 'it' : 0,
+ 'token' : window.parent.token
+ },function(data) {
+ $('#tableFieldsId tr:eq(1) td:eq(0)').html(data.field_type);
+ $('#tableFieldsId tr:eq(1) td:eq(1)').html(data.field_collation);
+ $('#tableFieldsId tr:eq(1) td:eq(2)').html(data.field_operators);
+ $('#tableFieldsId tr:eq(1) td:eq(3)').html(data.field_value);
+ xLabel = $('#tableid_0').val();
+ $('#types_0').val(data.field_type);
+ xType = data.field_type;
+ $('#collations_0').val(data.field_collations);
+ addDateTimePicker();
+ });
+ });
+
+ // second column choice corresponds to the Y axis
+ $('#tableid_1').change(function() {
+ //AJAX request for field type, collation, operators, and value field
+ $.post('tbl_zoom_select.php',{
+ 'ajax_request' : true,
+ 'change_tbl_info' : true,
+ 'db' : window.parent.db,
+ 'table' : window.parent.table,
+ 'field' : $('#tableid_1').val(),
+ 'it' : 1,
+ 'token' : window.parent.token
+ },function(data) {
+ $('#tableFieldsId tr:eq(3) td:eq(0)').html(data.field_type);
+ $('#tableFieldsId tr:eq(3) td:eq(1)').html(data.field_collation);
+ $('#tableFieldsId tr:eq(3) td:eq(2)').html(data.field_operators);
+ $('#tableFieldsId tr:eq(3) td:eq(3)').html(data.field_value);
+ yLabel = $('#tableid_1').val();
+ $('#types_1').val(data.field_type);
+ yType = data.field_type;
+ $('#collations_1').val(data.field_collations);
+ addDateTimePicker();
+ });
+ });
+
+ $('#tableid_2').change(function() {
+ //AJAX request for field type, collation, operators, and value field
+ $.post('tbl_zoom_select.php',{
+ 'ajax_request' : true,
+ 'change_tbl_info' : true,
+ 'db' : window.parent.db,
+ 'table' : window.parent.table,
+ 'field' : $('#tableid_2').val(),
+ 'it' : 2,
+ 'token' : window.parent.token
+ },function(data) {
+ $('#tableFieldsId tr:eq(6) td:eq(0)').html(data.field_type);
+ $('#tableFieldsId tr:eq(6) td:eq(1)').html(data.field_collation);
+ $('#tableFieldsId tr:eq(6) td:eq(2)').html(data.field_operators);
+ $('#tableFieldsId tr:eq(6) td:eq(3)').html(data.field_value);
+ $('#types_2').val(data.field_type);
+ $('#collations_2').val(data.field_collations);
+ addDateTimePicker();
+ });
+ });
+
+ $('#tableid_3').change(function() {
+ //AJAX request for field type, collation, operators, and value field
+ $.post('tbl_zoom_select.php',{
+ 'ajax_request' : true,
+ 'change_tbl_info' : true,
+ 'db' : window.parent.db,
+ 'table' : window.parent.table,
+ 'field' : $('#tableid_3').val(),
+ 'it' : 3,
+ 'token' : window.parent.token
+ },function(data) {
+ $('#tableFieldsId tr:eq(8) td:eq(0)').html(data.field_type);
+ $('#tableFieldsId tr:eq(8) td:eq(1)').html(data.field_collation);
+ $('#tableFieldsId tr:eq(8) td:eq(2)').html(data.field_operators);
+ $('#tableFieldsId tr:eq(8) td:eq(3)').html(data.field_value);
+ $('#types_3').val(data.field_type);
+ $('#collations_3').val(data.field_collations);
+ addDateTimePicker();
+ });
+ });
+
+ /**
+ * Input form validation
+ **/
+ $('#inputFormSubmitId').click(function() {
+ if ($('#tableid_0').get(0).selectedIndex == 0 || $('#tableid_1').get(0).selectedIndex == 0) {
+ PMA_ajaxShowMessage(PMA_messages['strInputNull']);
+ } else if (xLabel == yLabel) {
+ PMA_ajaxShowMessage(PMA_messages['strSameInputs']);
+ }
+ });
+
+ /**
+ ** Prepare a div containing a link, otherwise it's incorrectly displayed
+ ** after a couple of clicks
+ **/
+ $('<div id="togglesearchformdiv"><a id="togglesearchformlink"></a></div>')
+ .insertAfter('#zoom_search_form')
+ // don't show it until we have results on-screen
+ .hide();
+
+ $('#togglesearchformlink')
+ .html(PMA_messages['strShowSearchCriteria'])
+ .bind('click', function() {
+ var $link = $(this);
+ $('#zoom_search_form').slideToggle();
+ if ($link.text() == PMA_messages['strHideSearchCriteria']) {
+ $link.text(PMA_messages['strShowSearchCriteria']);
+ } else {
+ $link.text(PMA_messages['strHideSearchCriteria']);
+ }
+ // avoid default click action
+ return false;
+ });
+
+ /**
+ ** Set dialog properties for the data display form
+ **/
+ var buttonOptions = {};
+ /*
+ * Handle saving of a row in the editor
+ */
+ buttonOptions[PMA_messages['strSave']] = function () {
+ //Find changed values by comparing form values with selectedRow Object
+ var newValues = new Object();//Stores the values changed from original
+ var sqlTypes = new Object();
+ var it = 0;
+ var xChange = false;
+ var yChange = false;
+ for (key in selectedRow) {
+ var oldVal = selectedRow[key];
+ var newVal = ($('#edit_fields_null_id_' + it).attr('checked')) ? null : $('#edit_fieldID_' + it).val();
+ if (newVal instanceof Array) { // when the column is of type SET
+ newVal = $('#edit_fieldID_' + it).map(function(){
+ return $(this).val();
+ }).get().join(",");
+ }
+ if (oldVal != newVal) {
+ selectedRow[key] = newVal;
+ newValues[key] = newVal;
+ if (key == xLabel) {
+ xChange = true;
+ searchedData[searchedDataKey][xLabel] = newVal;
+ } else if (key == yLabel) {
+ yChange = true;
+ searchedData[searchedDataKey][yLabel] = newVal;
+ }
+ }
+ var $input = $('#edit_fieldID_' + it);
+ if ($input.hasClass('bit')) {
+ sqlTypes[key] = 'bit';
+ }
+ it++;
+ } //End data update
+
+ //Update the chart series and replot
+ if (xChange || yChange) {
+ //Logic similar to plot generation, replot only if xAxis changes or yAxis changes.
+ //Code includes a lot of checks so as to replot only when necessary
+ if (xChange) {
+ xCord[searchedDataKey] = selectedRow[xLabel];
+ // [searchedDataKey][0] contains the x value
+ if (xType == 'numeric') {
+ series[0][searchedDataKey][0] = selectedRow[xLabel];
+ } else if (xType == 'time') {
+ series[0][searchedDataKey][0] =
+ getTimeStamp(selectedRow[xLabel], $('#types_0').val());
+ } else {
+ // todo: text values
+ }
+ currentChart.series[0].data = series[0];
+ // todo: axis changing
+ currentChart.replot();
+
+ }
+ if (yChange) {
+ yCord[searchedDataKey] = selectedRow[yLabel];
+ // [searchedDataKey][1] contains the y value
+ if (yType == 'numeric') {
+ series[0][searchedDataKey][1] = selectedRow[yLabel];
+ } else if (yType == 'time') {
+ series[0][searchedDataKey][1] =
+ getTimeStamp(selectedRow[yLabel], $('#types_1').val());
+ } else {
+ // todo: text values
+ }
+ currentChart.series[0].data = series[0];
+ // todo: axis changing
+ currentChart.replot();
+ }
+ } //End plot update
+
+ //Generate SQL query for update
+ if (!isEmpty(newValues)) {
+ var sql_query = 'UPDATE `' + window.parent.table + '` SET ';
+ for (key in newValues) {
+ sql_query += '`' + key + '`=' ;
+ var value = newValues[key];
+
+ // null
+ if (value == null) {
+ sql_query += 'NULL, ';
+
+ // empty
+ } else if ($.trim(value) == '') {
+ sql_query += "'', ";
+
+ // other
+ } else {
+ // type explicitly identified
+ if (sqlTypes[key] != null) {
+ if (sqlTypes[key] == 'bit') {
+ sql_query += "b'" + value + "', ";
+ }
+ // type not explicitly identified
+ } else {
+ if (!isNumeric(value)) {
+ sql_query += "'" + value + "', ";
+ } else {
+ sql_query += value + ', ';
+ }
+ }
+ }
+ }
+ sql_query = sql_query.substring(0, sql_query.length - 2);
+ sql_query += ' WHERE ' + PMA_urldecode(searchedData[searchedDataKey]['where_clause']);
+
+ //Post SQL query to sql.php
+ $.post('sql.php', {
+ 'token' : window.parent.token,
+ 'db' : window.parent.db,
+ 'ajax_request' : true,
+ 'sql_query' : sql_query,
+ 'inline_edit' : false
+ }, function(data) {
+ if (data.success == true) {
+ $('#sqlqueryresults').html(data.sql_query);
+ $("#sqlqueryresults").trigger('appendAnchor');
+ } else {
+ PMA_ajaxShowMessage(data.error, false);
+ }
+ }); //End $.post
+ }//End database update
+ $("#dataDisplay").dialog('close');
+ };
+ buttonOptions[PMA_messages['strCancel']] = function () {
+ $(this).dialog('close');
+ };
+ $("#dataDisplay").dialog({
+ autoOpen: false,
+ title: PMA_messages['strDataPointContent'],
+ modal: true,
+ buttons: buttonOptions,
+ width: $('#dataDisplay').width() + 80,
+ open: function () {
+ $(this).find('input[type=checkbox]').css('margin', '0.5em');
+ }
+ });
+ /**
+ * Attach Ajax event handlers for input fields
+ * in the dialog. Used to submit the Ajax
+ * request when the ENTER key is pressed.
+ */
+ $("#dataDisplay").find(':input').live('keydown', function (e) {
+ if (e.which === 13) { // 13 is the ENTER key
+ e.preventDefault();
+ if (typeof buttonOptions[PMA_messages['strSave']] === 'function') {
+ buttonOptions[PMA_messages['strSave']].call();
+ }
+ }
+ });
+
+
+ /*
+ * Generate plot using jqplot
+ */
+
+ if (searchedData != null) {
+ $('#zoom_search_form')
+ .slideToggle()
+ .hide();
+ $('#togglesearchformlink')
+ .text(PMA_messages['strShowSearchCriteria']);
+ $('#togglesearchformdiv').show();
+ var selectedRow;
+ var colorCodes = ['#FF0000', '#00FFFF', '#0000FF', '#0000A0', '#FF0080', '#800080', '#FFFF00', '#00FF00', '#FF00FF'];
+ var series = new Array();
+ var xCord = new Array();
+ var yCord = new Array();
+ var tempX, tempY;
+ var it = 0;
+ var xMax; // xAxis extreme max
+ var xMin; // xAxis extreme min
+ var yMax; // yAxis extreme max
+ var yMin; // yAxis extreme min
+
+ var options = {
+ series: [
+ // for a scatter plot
+ { showLine: false }
+ ],
+ axes: {
+ xaxis: {
+ label: $('#tableid_0').val(),
+ labelRenderer: $.jqplot.CanvasAxisLabelRenderer
+ },
+ yaxis: {
+ label: $('#tableid_1').val(),
+ labelRenderer: $.jqplot.CanvasAxisLabelRenderer
+ }
+ },
+ highlighter: {
+ show: true,
+ tooltipAxes: 'y',
+ yvalues: 2,
+ // hide the first y value
+ formatString: '<span class="hide">%s</span>%s'
+ },
+ cursor: {
+ show: true,
+ zoom: true,
+ showTooltip: false
+ }
+ }
+
+ // If data label is not set, do not show tooltips
+ if (dataLabel == '') {
+ options.highlighter.show = false;
+ }
+
+ // Classify types as either numeric,time,text
+ xType = getType(xType);
+ yType = getType(yType);
+
+ // could have multiple series but we'll have just one
+ series[0] = new Array();
+
+ if (xType == 'time') {
+ originalXType = $('#types_0').val();
+ if (originalXType == 'date') {
+ format = '%Y-%m-%d';
+ }
+ // todo: does not seem to work
+ //else if (originalXType == 'time') {
+ // format = '%H:%M';
+ //} else {
+ // format = '%Y-%m-%d %H:%M';
+ //}
+ $.extend(options.axes.xaxis, {
+ renderer:$.jqplot.DateAxisRenderer,
+ tickOptions: {
+ formatString: format
+ }
+ });
+ }
+ if (yType == 'time') {
+ originalYType = $('#types_1').val();
+ if (originalYType == 'date') {
+ format = '%Y-%m-%d';
+ }
+ $.extend(options.axes.yaxis, {
+ renderer:$.jqplot.DateAxisRenderer,
+ tickOptions: {
+ formatString: format
+ }
+ });
+ }
+
+ $.each(searchedData, function(key, value) {
+ if (xType == 'numeric') {
+ var xVal = parseFloat(value[xLabel]);
+ }
+ if (xType == 'time') {
+ var xVal = getTimeStamp(value[xLabel], originalXType);
+ }
+ if (yType == 'numeric') {
+ var yVal = parseFloat(value[yLabel]);
+ }
+ if (yType == 'time') {
+ var yVal = getTimeStamp(value[yLabel], originalYType);
+ }
+ series[0].push([
+ xVal,
+ yVal,
+ // extra Y values
+ value[dataLabel], // for highlighter
+ // (may set an undefined value)
+ value['where_clause'], // for click on point
+ key // key from searchedData
+ ]);
+ });
+
+ // under IE 8, the initial display is mangled; after a manual
+ // resizing, it's ok
+ // under IE 9, everything is fine
+ currentChart = $.jqplot('querychart', series, options);
+ currentChart.resetZoom();
+
+ $('button.button-reset').click(function(event) {
+ event.preventDefault();
+ currentChart.resetZoom();
+ });
+
+ $('div#resizer').resizable();
+ $('div#resizer').bind('resizestop', function(event, ui) {
+ // make room so that the handle will still appear
+ $('div#querychart').height($('div#resizer').height() * 0.96);
+ $('div#querychart').width($('div#resizer').width() * 0.96);
+ currentChart.replot( {resetAxes: true})
+ });
+
+ $('div#querychart').bind('jqplotDataClick',
+ function(event, seriesIndex, pointIndex, data) {
+ searchedDataKey = data[4]; // key from searchedData (global)
+ var field_id = 0;
+ var post_params = {
+ 'ajax_request' : true,
+ 'get_data_row' : true,
+ 'db' : window.parent.db,
+ 'table' : window.parent.table,
+ 'where_clause' : data[3],
+ 'token' : window.parent.token
+ };
+
+ $.post('tbl_zoom_select.php', post_params, function(data) {
+ // Row is contained in data.row_info,
+ // now fill the displayResultForm with row values
+ for (key in data.row_info) {
+ $field = $('#edit_fieldID_' + field_id);
+ $field_null = $('#edit_fields_null_id_' + field_id);
+ if (data.row_info[key] == null) {
+ $field_null.attr('checked', true);
+ $field.val('');
+ } else {
+ $field_null.attr('checked', false);
+ if ($field.attr('multiple')) { // when the column is of type SET
+ $field.val(data.row_info[key].split(','));
+ } else {
+ $field.val(data.row_info[key]);
+ }
+ }
+ field_id++;
+ }
+ selectedRow = new Object();
+ selectedRow = data.row_info;
+ });
+
+ $("#dataDisplay").dialog("open");
+ }
+ );
+ }
+});
diff --git a/libraries/Config.class.php b/libraries/Config.class.php
index 846e503649..cad6eff80b 100644
--- a/libraries/Config.class.php
+++ b/libraries/Config.class.php
@@ -560,7 +560,7 @@ class PMA_Config
unset($cfg['Servers']);
$this->default = $cfg;
- $this->settings = PMA_array_merge_recursive($this->settings, $cfg);
+ $this->settings = PMA_arrayMergeRecursive($this->settings, $cfg);
$this->error_config_default_file = false;
@@ -630,7 +630,7 @@ class PMA_Config
);
}
- $this->settings = PMA_array_merge_recursive($this->settings, $cfg);
+ $this->settings = PMA_arrayMergeRecursive($this->settings, $cfg);
$this->checkPmaAbsoluteUri();
$this->checkFontsize();
@@ -716,8 +716,8 @@ class PMA_Config
// backup some settings
$org_fontsize = $this->settings['fontsize'];
// load config array
- $this->settings = PMA_array_merge_recursive($this->settings, $config_data);
- $GLOBALS['cfg'] = PMA_array_merge_recursive($GLOBALS['cfg'], $config_data);
+ $this->settings = PMA_arrayMergeRecursive($this->settings, $config_data);
+ $GLOBALS['cfg'] = PMA_arrayMergeRecursive($GLOBALS['cfg'], $config_data);
if (defined('PMA_MINIMUM_COMMON')) {
return;
}
@@ -829,19 +829,19 @@ class PMA_Config
if ($prefs_type) {
include_once './libraries/user_preferences.lib.php';
if ($default_value === null) {
- $default_value = PMA_array_read($cfg_path, $this->default);
+ $default_value = PMA_arrayRead($cfg_path, $this->default);
}
PMA_persist_option($cfg_path, $new_cfg_value, $default_value);
}
if ($prefs_type != 'db' && $cookie_name) {
// fall back to cookies
if ($default_value === null) {
- $default_value = PMA_array_read($cfg_path, $this->settings);
+ $default_value = PMA_arrayRead($cfg_path, $this->settings);
}
$this->setCookie($cookie_name, $new_cfg_value, $default_value);
}
- PMA_array_write($cfg_path, $GLOBALS['cfg'], $new_cfg_value);
- PMA_array_write($cfg_path, $this->settings, $new_cfg_value);
+ PMA_arrayWrite($cfg_path, $GLOBALS['cfg'], $new_cfg_value);
+ PMA_arrayWrite($cfg_path, $this->settings, $new_cfg_value);
}
/**
@@ -1268,10 +1268,10 @@ class PMA_Config
if ($postsize = ini_get('post_max_size')) {
$this->set(
'max_upload_size',
- min(PMA_get_real_size($filesize), PMA_get_real_size($postsize))
+ min(PMA_getRealSize($filesize), PMA_getRealSize($postsize))
);
} else {
- $this->set('max_upload_size', PMA_get_real_size($filesize));
+ $this->set('max_upload_size', PMA_getRealSize($filesize));
}
}
diff --git a/libraries/Error.class.php b/libraries/Error.class.php
index 06498917a3..306d2c19b5 100644
--- a/libraries/Error.class.php
+++ b/libraries/Error.class.php
@@ -255,7 +255,9 @@ class PMA_Error extends PMA_Message
$retval = '';
foreach ($this->getBacktrace() as $step) {
- $retval .= PMA_Error::relPath($step['file']) . '#' . $step['line'] . ': ';
+ if (isset($step['file']) && isset($step['line'])) {
+ $retval .= PMA_Error::relPath($step['file']) . '#' . $step['line'] . ': ';
+ }
if (isset($step['class'])) {
$retval .= $step['class'] . $step['type'];
}
@@ -317,6 +319,7 @@ class PMA_Error extends PMA_Message
*/
public function getDisplay()
{
+ $this->isDisplayed(true);
$retval = '<div class="' . $this->getLevel() . '">';
if (! $this->isUserError()) {
$retval .= '<strong>' . $this->getType() . '</strong>';
diff --git a/libraries/Error_Handler.class.php b/libraries/Error_Handler.class.php
index ef3ed50fba..d623c321ca 100644
--- a/libraries/Error_Handler.class.php
+++ b/libraries/Error_Handler.class.php
@@ -64,8 +64,8 @@ class PMA_Error_Handler
if (count($_SESSION['errors']) >= 20) {
$error = new PMA_Error(0, __('Too many error messages, some are not displayed.'), __FILE__, __LINE__);
$_SESSION['errors'][$error->getHash()] = $error;
- }
- if (($error instanceof PMA_Error) && ! $error->isDisplayed()) {
+ break;
+ } else if (($error instanceof PMA_Error) && ! $error->isDisplayed()) {
$_SESSION['errors'][$key] = $error;
}
}
@@ -205,17 +205,29 @@ class PMA_Error_Handler
}
/**
- * display user errors not displayed
+ * Displays user errors not displayed
*
* @return void
*/
public function dispUserErrors()
{
+ echo $this->getDispUserErrors();
+ }
+
+ /**
+ * Renders user errors not displayed
+ *
+ * @return string
+ */
+ public function getDispUserErrors()
+ {
+ $retval = '';
foreach ($this->getErrors() as $error) {
if ($error->isUserError() && ! $error->isDisplayed()) {
- $error->display();
+ $retval .= $error->getDisplay();
}
}
+ return $retval;
}
/**
@@ -227,6 +239,7 @@ class PMA_Error_Handler
*/
protected function dispPageStart($error = null)
{
+ PMA_Response::getInstance()->disable();
echo '<html><head><title>';
if ($error) {
echo $error->getTitle();
@@ -259,25 +272,39 @@ class PMA_Error_Handler
}
/**
- * display errors not displayed
+ * renders errors not displayed
+ *
+ * @return void
+ */
+ public function getDispErrors()
+ {
+ $retval = '';
+ if ($GLOBALS['cfg']['Error_Handler']['display']) {
+ foreach ($this->getErrors() as $error) {
+ if ($error instanceof PMA_Error) {
+ if (! $error->isDisplayed()) {
+ $retval .= $error->getDisplay();
+ }
+ } else {
+ ob_start();
+ var_dump($error);
+ $retval .= ob_end_clean();
+ }
+ }
+ } else {
+ $retval .= $this->getDispUserErrors();
+ }
+ return $retval;
+ }
+
+ /**
+ * displays errors not displayed
*
* @return void
*/
public function dispErrors()
{
- if ($GLOBALS['cfg']['Error_Handler']['display']) {
- foreach ($this->getErrors() as $error) {
- if ($error instanceof PMA_Error) {
- if (! $error->isDisplayed()) {
- $error->display();
- }
- } else {
- var_dump($error);
- }
- }
- } else {
- $this->dispUserErrors();
- }
+ echo $this->getDispErrors();
}
/**
@@ -297,7 +324,7 @@ class PMA_Error_Handler
}
//$this->errors = array_merge($_SESSION['errors'], $this->errors);
- // delet stored errors
+ // delete stored errors
$_SESSION['errors'] = array();
unset($_SESSION['errors']);
}
diff --git a/libraries/Footer.class.php b/libraries/Footer.class.php
new file mode 100644
index 0000000000..d231e134cc
--- /dev/null
+++ b/libraries/Footer.class.php
@@ -0,0 +1,334 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * Used to render the footer of PMA's pages
+ *
+ * @package PhpMyAdmin
+ */
+if (! defined('PHPMYADMIN')) {
+ exit;
+}
+
+require_once 'libraries/Scripts.class.php';
+
+/**
+ * Class used to output the footer
+ *
+ * @package PhpMyAdmin
+ */
+class PMA_Footer
+{
+ /**
+ * PMA_Scripts instance
+ *
+ * @access private
+ * @var object
+ */
+ private $_scripts;
+ /**
+ * Whether we are servicing an ajax request.
+ * We can't simply use $GLOBALS['is_ajax_request']
+ * here since it may have not been initialised yet.
+ *
+ * @access private
+ * @var bool
+ */
+ private $_isAjax;
+ /**
+ * Whether to only close the BODY and HTML tags
+ * or also include scripts, errors and links
+ *
+ * @access private
+ * @var bool
+ */
+ private $_isMinimal;
+ /**
+ * Whether to display anything
+ *
+ * @access private
+ * @var bool
+ */
+ private $_isEnabled;
+
+ /**
+ * Creates a new class instance
+ *
+ * @return new PMA_Footer object
+ */
+ public function __construct()
+ {
+ $this->_isEnabled = true;
+ $this->_scripts = new PMA_Scripts();
+ $this->_isMinimal = false;
+ $this->_addDefaultScripts();
+ }
+
+ /**
+ * Loads common scripts
+ *
+ * @return void
+ */
+ private function _addDefaultScripts()
+ {
+ if (empty($GLOBALS['error_message'])) {
+ $this->_scripts->addCode("
+ $(function() {
+ // updates current settings
+ if (window.parent.setAll) {
+ window.parent.setAll(
+ '" . PMA_escapeJsString($GLOBALS['lang']) . "',
+ '" . PMA_escapeJsString($GLOBALS['collation_connection']) . "',
+ '" . PMA_escapeJsString($GLOBALS['server']) . "',
+ '" . PMA_escapeJsString(PMA_ifSetOr($GLOBALS['db'], '')) . "',
+ '" . PMA_escapeJsString(PMA_ifSetOr($GLOBALS['table'], '')) . "',
+ '" . PMA_escapeJsString($_SESSION[' PMA_token ']) . "'
+ );
+ }
+ });
+ ");
+ if (! empty($GLOBALS['reload'])) {
+ $this->_scripts->addCode("
+ // refresh navigation frame content
+ if (window.parent.refreshNavigation) {
+ window.parent.refreshNavigation();
+ }
+ ");
+ } else if (isset($_GET['reload_left_frame'])
+ && $_GET['reload_left_frame'] == '1'
+ ) {
+ // reload left frame (used by user preferences)
+ $this->_scripts->addCode("
+ if (window.parent && window.parent.frame_navigation) {
+ window.parent.frame_navigation.location.reload();
+ }
+ ");
+ }
+
+ // set current db, table and sql query in the querywindow
+ $query = '';
+ if (strlen($GLOBALS['sql_query']) > $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) {
+ $query = PMA_escapeJsString($GLOBALS['sql_query']);
+ }
+ $this->_scripts->addCode("
+ if (window.parent.reload_querywindow) {
+ window.parent.reload_querywindow(
+ '" . PMA_escapeJsString(PMA_ifSetOr($GLOBALS['db'], '')) . "',
+ '" . PMA_escapeJsString(PMA_ifSetOr($GLOBALS['table'], '')) . "',
+ '" . $query . "'
+ );
+ }
+ ");
+
+ if (! empty($GLOBALS['focus_querywindow'])) {
+ // set focus to the querywindow
+ $this->_scripts->addCode("
+ if (parent.querywindow && !parent.querywindow.closed
+ && parent.querywindow.location
+ ) {
+ self.focus();
+ }
+ ");
+ }
+ $this->_scripts->addCode("
+ if (window.parent.frame_content) {
+ // reset content frame name, as querywindow needs
+ // to set a unique name before submitting form data,
+ // and navigation frame needs the original name
+ if (typeof(window.parent.frame_content.name) != 'undefined'
+ && window.parent.frame_content.name != 'frame_content') {
+ window.parent.frame_content.name = 'frame_content';
+ }
+ if (typeof(window.parent.frame_content.id) != 'undefined'
+ && window.parent.frame_content.id != 'frame_content') {
+ window.parent.frame_content.id = 'frame_content';
+ }
+ //window.parent.frame_content.setAttribute('name', 'frame_content');
+ //window.parent.frame_content.setAttribute('id', 'frame_content');
+ }
+ ");
+ }
+ }
+
+ /**
+ * Renders the debug messages
+ *
+ * @return string
+ */
+ private function _getDebugMessage()
+ {
+ $retval = '';
+ if (! empty($_SESSION['debug'])) {
+ $sum_time = 0;
+ $sum_exec = 0;
+ foreach ($_SESSION['debug']['queries'] as $query) {
+ $sum_time += $query['count'] * $query['time'];
+ $sum_exec += $query['count'];
+ }
+
+ $retval .= '<div>';
+ $retval .= count($_SESSION['debug']['queries']) . ' queries executed ';
+ $retval .= $sum_exec . ' times in ' . $sum_time . ' seconds';
+ $retval .= '<pre>';
+
+ ob_start();
+ print_r($_SESSION['debug']);
+ $retval .= ob_end_clean();
+
+ $retval .= '</pre>';
+ $retval .= '</div>';
+ $_SESSION['debug'] = array();
+ }
+ return $retval;
+ }
+
+ /**
+ * Renders the link to open a new page
+ *
+ * @param string $url_params URL paramater string
+ *
+ * @return string
+ */
+ private function _getSelfLink($url_params)
+ {
+ $retval = '';
+ $retval .= '<div id="selflink" class="print_ignore">';
+ $retval .= '<a href="index.php' . PMA_generate_common_url($url_params) . '"'
+ . ' title="' . __('Open new phpMyAdmin window') . '" target="_blank">';
+ if ($GLOBALS['cfg']['NavigationBarIconic']) {
+ $retval .= PMA_getImage(
+ 'window-new.png',
+ __('Open new phpMyAdmin window')
+ );
+ } else {
+ $retval .= __('Open new phpMyAdmin window');
+ }
+ $retval .= '</a>';
+ $retval .= '</div>';
+ return $retval;
+ }
+
+ /**
+ * Renders the link to open a new page
+ *
+ * @return string
+ */
+ private function _getErrorMessages()
+ {
+ $retval = '';
+ if ($GLOBALS['error_handler']->hasDisplayErrors()) {
+ $retval .= '<div class="clearfloat">';
+ $retval .= $GLOBALS['error_handler']->getDispErrors();
+ $retval .= '</div>';
+ }
+ return $retval;
+ }
+
+ /**
+ * Saves query in history
+ *
+ * @return void
+ */
+ private function _setHistory()
+ {
+ if (! PMA_isValid($_REQUEST['no_history'])
+ && empty($GLOBALS['error_message'])
+ && ! empty($GLOBALS['sql_query'])
+ ) {
+ PMA_setHistory(
+ PMA_ifSetOr($GLOBALS['db'], ''),
+ PMA_ifSetOr($GLOBALS['table'], ''),
+ $GLOBALS['cfg']['Server']['user'],
+ $GLOBALS['sql_query']
+ );
+ }
+ }
+
+ /**
+ * Disables the rendering of the footer
+ *
+ * @return void
+ */
+ public function disable()
+ {
+ $this->_isEnabled = false;
+ }
+
+ /**
+ * Set the ajax flag to indicate whether
+ * we are sevicing an ajax request
+ *
+ * @param bool $isAjax Whether we are sevicing an ajax request
+ *
+ * @return void
+ */
+ public function setAjax($isAjax)
+ {
+ $this->_isAjax = ($isAjax == true);
+ }
+
+ /**
+ * Turn on minimal display mode
+ *
+ * @return void
+ */
+ public function setMinimal()
+ {
+ $this->_isMinimal = true;
+ }
+
+ /**
+ * Returns the PMA_Scripts object
+ *
+ * @return PMA_Scripts object
+ */
+ public function getScripts()
+ {
+ return $this->_scripts;
+ }
+
+ /**
+ * Renders the footer
+ *
+ * @return string
+ */
+ public function getDisplay()
+ {
+ $retval = '';
+ $this->_setHistory();
+ if ($this->_isEnabled) {
+ if (! $this->_isAjax && ! $this->_isMinimal) {
+ // Link to itself to replicate windows including frameset
+ if (! isset($GLOBALS['checked_special'])) {
+ $GLOBALS['checked_special'] = false;
+ }
+ if (PMA_getenv('SCRIPT_NAME')
+ && empty($_POST)
+ && ! $GLOBALS['checked_special']
+ && ! $this->_isAjax
+ ) {
+ $url_params['target'] = basename(PMA_getenv('SCRIPT_NAME'));
+ $url = PMA_generate_common_url($url_params, 'text', '');
+ $this->_scripts->addCode("
+ // Store current location in hash part
+ // of URL to allow direct bookmarking
+ setURLHash('$url');
+ ");
+ $retval .= $this->_getSelfLink($url_params);
+ }
+ $retval .= $this->_getDebugMessage();
+ $retval .= $this->_getErrorMessages();
+ $retval .= $this->_scripts->getDisplay();
+ // Include possible custom footers
+ if (file_exists(CUSTOM_FOOTER_FILE)) {
+ ob_start();
+ include CUSTOM_FOOTER_FILE;
+ $retval .= ob_end_clean();
+ }
+ } else if (! $this->_isAjax) {
+ $retval .= "</body></html>";
+ }
+ }
+
+ return $retval;
+ }
+}
diff --git a/libraries/Header.class.php b/libraries/Header.class.php
new file mode 100644
index 0000000000..eaabde56c8
--- /dev/null
+++ b/libraries/Header.class.php
@@ -0,0 +1,528 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * Used to render the header of PMA's pages
+ *
+ * @package PhpMyAdmin
+ */
+if (! defined('PHPMYADMIN')) {
+ exit;
+}
+
+require_once 'libraries/Scripts.class.php';
+require_once 'libraries/RecentTable.class.php';
+require_once 'libraries/Menu.class.php';
+
+/**
+ * Class used to output the HTTP and HTML headers
+ *
+ * @package PhpMyAdmin
+ */
+class PMA_Header
+{
+ /**
+ * PMA_Scripts instance
+ *
+ * @access private
+ * @var object
+ */
+ private $_scripts;
+ /**
+ * PMA_Menu instance
+ *
+ * @access private
+ * @var object
+ */
+ private $_menu;
+ /**
+ * Whether to offer the option of importing user settings
+ *
+ * @access private
+ * @var bool
+ */
+ private $_userprefsOfferImport;
+ /**
+ * The page title
+ *
+ * @access private
+ * @var string
+ */
+ private $_title;
+ /**
+ * The value for the id attribute for the body tag
+ *
+ * @access private
+ * @var string
+ */
+ private $_bodyId;
+ /**
+ * Whether to show the top menu
+ *
+ * @access private
+ * @var bool
+ */
+ private $_menuEnabled;
+ /**
+ * Whether to show the warnings
+ *
+ * @access private
+ * @var bool
+ */
+ private $_warningsEnabled;
+ /**
+ * Whether the page is in 'print view' mode
+ *
+ * @access private
+ * @var bool
+ */
+ private $_isPrintView;
+ /**
+ * Whether we are servicing an ajax request.
+ * We can't simply use $GLOBALS['is_ajax_request']
+ * here since it may have not been initialised yet.
+ *
+ * @access private
+ * @var bool
+ */
+ private $_isAjax;
+ /**
+ * Whether to display anything
+ *
+ * @access private
+ * @var bool
+ */
+ private $_isEnabled;
+ /**
+ * Whether the HTTP headers (and possibly some HTML)
+ * have already been sent to the browser
+ *
+ * @access private
+ * @var bool
+ */
+ private $_headerIsSent;
+
+ /**
+ * Creates a new class instance
+ *
+ * @return new PMA_Header object
+ */
+ public function __construct()
+ {
+ $this->_isEnabled = true;
+ $this->_isAjax = false;
+ $this->_bodyId = '';
+ $this->_title = '';
+ $this->_menu = new PMA_Menu(
+ $GLOBALS['server'],
+ $GLOBALS['db'],
+ $GLOBALS['table']
+ );
+ $this->_menuEnabled = true;
+ $this->_warningsEnabled = true;
+ $this->_isPrintView = false;
+ $this->_scripts = new PMA_Scripts();
+ $this->_addDefaultScripts();
+ $this->_headerIsSent = false;
+ // if database storage for user preferences is transient,
+ // offer to load exported settings from localStorage
+ // (detection will be done in JavaScript)
+ $this->_userprefsOfferImport = false;
+ if ($GLOBALS['PMA_Config']->get('user_preferences') == 'session'
+ && ! isset($_SESSION['userprefs_autoload'])
+ ) {
+ $this->_userprefsOfferImport = true;
+ }
+ }
+
+ /**
+ * Loads common scripts
+ *
+ * @return void
+ */
+ private function _addDefaultScripts()
+ {
+ $this->_scripts->addFile('jquery/jquery-1.6.2.js');
+ $this->_scripts->addFile('jquery/jquery-ui-1.8.16.custom.js');
+ $this->_scripts->addFile('jquery/jquery.sprintf.js');
+ $this->_scripts->addFile('update-location.js');
+
+ $this->_scripts->addFile('jquery/jquery.qtip-1.0.0-rc3.js');
+ if ($GLOBALS['cfg']['CodemirrorEnable']) {
+ $this->_scripts->addFile('codemirror/lib/codemirror.js');
+ $this->_scripts->addFile('codemirror/mode/mysql/mysql.js');
+ }
+ // Cross-framing protection
+ if ($GLOBALS['cfg']['AllowThirdPartyFraming'] === false) {
+ $this->_scripts->addFile('cross_framing_protection.js');
+ }
+ // Localised strings
+ $params = array('lang' => $GLOBALS['lang']);
+ if (isset($GLOBALS['db'])) {
+ $params['db'] = $GLOBALS['db'];
+ }
+ $this->_scripts->addFile('messages.php' . PMA_generate_common_url($params));
+ // Append the theme id to this url to invalidate
+ // the cache on a theme change
+ $this->_scripts->addFile(
+ 'get_image.js.php?theme='
+ . urlencode($_SESSION['PMA_Theme']->getId())
+ );
+ $this->_scripts->addFile('functions.js');
+ $this->_scripts->addCode(PMA_getReloadNavigationScript(true));
+ }
+
+ /**
+ * Disables the rendering of the header
+ *
+ * @return void
+ */
+ public function disable()
+ {
+ $this->_isEnabled = false;
+ }
+
+ /**
+ * Set the ajax flag to indicate whether
+ * we are sevicing an ajax request
+ *
+ * @param bool $isAjax Whether we are sevicing an ajax request
+ *
+ * @return void
+ */
+ public function setAjax($isAjax)
+ {
+ $this->_isAjax = ($isAjax == true);
+ }
+
+ /**
+ * Returns the PMA_Scripts object
+ *
+ * @return PMA_Scripts object
+ */
+ public function getScripts()
+ {
+ return $this->_scripts;
+ }
+
+ /**
+ * Setter for the ID attribute in the BODY tag
+ *
+ * @param string $id Value for the ID attribute
+ *
+ * @return void
+ */
+ public function setBodyId($id)
+ {
+ $this->_bodyId = htmlspecialchars($id);
+ }
+
+ /**
+ * Setter for the title of the page
+ *
+ * @param string $title New title
+ *
+ * @return void
+ */
+ public function setTitle($title)
+ {
+ $this->_title = htmlspecialchars($title);
+ }
+
+ /**
+ * Disables the display of the top menu
+ *
+ * @return void
+ */
+ public function disableMenu()
+ {
+ $this->_menuEnabled = false;
+ }
+
+ /**
+ * Disables the display of the top menu
+ *
+ * @return void
+ */
+ public function disableWarnings()
+ {
+ $this->_warningsEnabled = false;
+ }
+
+ /**
+ * Turns on 'print view' mode
+ *
+ * @return void
+ */
+ public function enablePrintView()
+ {
+ $this->disableMenu();
+ $this->setTitle(__('Print view') . ' - phpMyAdmin ' . PMA_VERSION);
+ $this->_isPrintView = true;
+ }
+
+ /**
+ * Generates the header
+ *
+ * @return string The header
+ */
+ public function getDisplay()
+ {
+ $retval = '';
+ if (! $this->_headerIsSent) {
+ if (! $this->_isAjax && $this->_isEnabled) {
+ $this->sendHttpHeaders();
+ $retval .= $this->_getHtmlStart();
+ $retval .= $this->_getMetaTags();
+ $retval .= $this->_getLinkTags();
+ $retval .= $this->_getTitleTag();
+ $title = PMA_sanitize(
+ PMA_escapeJsString($this->_getPageTitle()),
+ false,
+ true
+ );
+ $this->_scripts->addCode(
+ "if (typeof(parent.document) != 'undefined'"
+ . " && typeof(parent.document) != 'unknown'"
+ . " && typeof(parent.document.title) == 'string')"
+ . "{"
+ . "parent.document.title = '$title'"
+ . "}"
+ );
+ if ($this->_userprefsOfferImport) {
+ $this->_scripts->addFile('config.js');
+ }
+ $retval .= $this->_scripts->getDisplay();
+ $retval .= $this->_getBodyStart();
+ // Include possible custom headers
+ if (file_exists(CUSTOM_HEADER_FILE)) {
+ ob_start();
+ include CUSTOM_HEADER_FILE;
+ $retval .= ob_end_clean();
+ }
+ // offer to load user preferences from localStorage
+ if ($this->_userprefsOfferImport) {
+ include_once './libraries/user_preferences.lib.php';
+ $retval .= PMA_userprefsAutoloadGetHeader();
+ }
+ // pass configuration for hint tooltip display
+ // (to be used by PMA_createqTip in js/functions.js)
+ if (! $GLOBALS['cfg']['ShowHint']) {
+ $retval .= '<span id="no_hint" class="hide"></span>';
+ }
+ $retval .= $this->_getWarnings();
+ if ($this->_menuEnabled && $GLOBALS['server'] > 0) {
+ $retval .= $this->_menu->getDisplay();
+ }
+ $retval .= $this->_addRecentTable(
+ $GLOBALS['db'],
+ $GLOBALS['table']
+ );
+ }
+ }
+ return $retval;
+ }
+
+ /**
+ * Sends out the HTTP headers
+ *
+ * @return void
+ */
+ public function sendHttpHeaders()
+ {
+ /**
+ * Sends http headers
+ */
+ $GLOBALS['now'] = gmdate('D, d M Y H:i:s') . ' GMT';
+ /* Prevent against ClickJacking by allowing frames only from same origin */
+ if (! $GLOBALS['cfg']['AllowThirdPartyFraming']) {
+ header(
+ 'X-Frame-Options: SAMEORIGIN'
+ );
+ header(
+ "X-Content-Security-Policy: allow 'self'; "
+ . "options inline-script eval-script; "
+ . "frame-ancestors 'self'; img-src 'self' data:; "
+ . "script-src 'self' http://www.phpmyadmin.net"
+ );
+ header(
+ "X-WebKit-CSP: allow 'self' http://www.phpmyadmin.net; "
+ . "options inline-script eval-script"
+ );
+ }
+ PMA_noCacheHeader();
+ if (! defined('IS_TRANSFORMATION_WRAPPER')) {
+ // Define the charset to be used
+ header('Content-Type: text/html; charset=utf-8');
+ }
+ $this->_headerIsSent = true;
+ }
+
+ /**
+ * Returns the DOCTYPE and the start HTML tag
+ *
+ * @return string DOCTYPE and HTML tags
+ */
+ private function _getHtmlStart()
+ {
+ $lang = $GLOBALS['available_languages'][$GLOBALS['lang']][1];
+ $dir = $GLOBALS['text_dir'];
+
+ $retval = "<!DOCTYPE HTML>";
+ $retval .= "<html lang='$lang' dir='$dir'>";
+
+ return $retval;
+ }
+
+ /**
+ * Returns the META tags
+ *
+ * @return string the META tags
+ */
+ private function _getMetaTags()
+ {
+ $retval = '<meta charset="utf-8" />';
+ $retval .= '<meta name="robots" content="noindex,nofollow" />';
+ return $retval;
+ }
+
+ /**
+ * Returns the LINK tags for the favicon and the stylesheets
+ *
+ * @return string the LINK tags
+ */
+ private function _getLinkTags()
+ {
+ $retval = '<link rel="icon" href="favicon.ico" '
+ . 'type="image/x-icon" />'
+ . '<link rel="shortcut icon" href="favicon.ico" '
+ . 'type="image/x-icon" />';
+ // stylesheets
+ $basedir = defined('PMA_PATH_TO_BASEDIR') ? PMA_PATH_TO_BASEDIR : '';
+ $common_url = PMA_generate_common_url(array('server' => $GLOBALS['server']));
+ $theme_id = $GLOBALS['PMA_Config']->getThemeUniqueValue();
+ $theme_path = $GLOBALS['pmaThemePath'];
+
+ if ($this->_isPrintView) {
+ $retval .= '<link rel="stylesheet" type="text/css" href="'
+ . $basedir . 'print.css" media="print" />';
+ } else {
+ $retval .= '<link rel="stylesheet" type="text/css" href="'
+ . $basedir . 'phpmyadmin.css.php'
+ . $common_url . '&nocache='
+ . $theme_id . '" />';
+ $retval .= '<link rel="stylesheet" type="text/css" href="'
+ . $theme_path . '/jquery/jquery-ui-1.8.16.custom.css" />';
+ }
+
+ return $retval;
+ }
+
+ /**
+ * Returns the TITLE tag
+ *
+ * @return string the TITLE tag
+ */
+ private function _getTitleTag()
+ {
+ $retval = "<title>";
+ $retval .= $this->_getPageTitle();
+ $retval .= " ";
+ return $retval;
+ }
+
+ /**
+ * If the page is missing the title, this function
+ * will set it to something reasonable
+ *
+ * @return string
+ */
+ private function _getPageTitle()
+ {
+ if (empty($this->_title)) {
+ if ($GLOBALS['server'] > 0) {
+ if (! empty($GLOBALS['table'])) {
+ $temp_title = $GLOBALS['cfg']['TitleTable'];
+ } else if (! empty($GLOBALS['db'])) {
+ $temp_title = $GLOBALS['cfg']['TitleDatabase'];
+ } elseif (! empty($GLOBALS['cfg']['Server']['host'])) {
+ $temp_title = $GLOBALS['cfg']['TitleServer'];
+ } else {
+ $temp_title = $GLOBALS['cfg']['TitleDefault'];
+ }
+ $this->_title = htmlspecialchars(
+ PMA_expandUserString($temp_title)
+ );
+ } else {
+ $this->_title = 'phpMyAdmin';
+ }
+ }
+ return $this->_title;
+ }
+
+ /**
+ * Returns the close tag to the HEAD
+ * and the start tag for the BODY
+ *
+ * @return string HEAD and BODY tags
+ */
+ private function _getBodyStart()
+ {
+ $retval = "_bodyId)) {
+ $retval .= " id='" . $this->_bodyId . "'";
+ }
+ $retval .= ">";
+ return $retval;
+ }
+
+ /**
+ * Returns some warnings to be displayed at the top of the page
+ *
+ * @return string The warnings
+ */
+ private function _getWarnings()
+ {
+ $retval = '';
+ if ($this->_warningsEnabled) {
+ // message of "Cookies required" displayed for auth_type http or config
+ // note: here, the decoration won't work because without cookies,
+ // our standard CSS is not operational
+ if (empty($_COOKIE)) {
+ $retval .= PMA_Message::notice(
+ __('Cookies must be enabled past this point.')
+ )->getDisplay();
+ }
+ $retval .= "";
+ $retval .= PMA_message::error(
+ __("Javascript must be enabled past this point")
+ )->getDisplay();
+ $retval .= " ";
+ }
+ return $retval;
+ }
+
+ /**
+ * Add recently used table and reload the navigation.
+ *
+ * @param string $db Database name where the table is located.
+ * @param string $table The table name
+ *
+ * @return string
+ */
+ private function _addRecentTable($db, $table)
+ {
+ $retval = '';
+ if (strlen($table) && $GLOBALS['cfg']['LeftRecentTable'] > 0) {
+ $tmp_result = PMA_RecentTable::getInstance()->add($db, $table);
+ if ($tmp_result === true) {
+ $retval = ''
. $this->getMessage() . '
';
}
diff --git a/libraries/OutputBuffering.class.php b/libraries/OutputBuffering.class.php
new file mode 100644
index 0000000000..782e7d0686
--- /dev/null
+++ b/libraries/OutputBuffering.class.php
@@ -0,0 +1,129 @@
+_mode = $this->_getMode();
+ $this->_on = false;
+ }
+
+ /**
+ * This function could be used eventually to support more modes.
+ *
+ * @return integer the output buffer mode
+ */
+ private function _getMode()
+ {
+ $mode = 0;
+ if ($GLOBALS['cfg']['OBGzip'] && function_exists('ob_start')) {
+ if (ini_get('output_handler') == 'ob_gzhandler') {
+ // If a user sets the output_handler in php.ini to ob_gzhandler, then
+ // any right frame file in phpMyAdmin will not be handled properly by
+ // the browser. My fix was to check the ini file within the
+ // PMA_outBufferModeGet() function.
+ $mode = 0;
+ } elseif (function_exists('ob_get_level') && ob_get_level() > 0) {
+ // If output buffering is enabled in php.ini it's not possible to
+ // add the ob_gzhandler without a warning message from php 4.3.0.
+ // Being better safe than sorry, check for any existing output handler
+ // instead of just checking the 'output_buffering' setting.
+ $mode = 0;
+ } else {
+ $mode = 1;
+ }
+ }
+ // Zero (0) is no mode or in other words output buffering is OFF.
+ // Follow 2^0, 2^1, 2^2, 2^3 type values for the modes.
+ // Usefull if we ever decide to combine modes. Then a bitmask field of
+ // the sum of all modes will be the natural choice.
+ return $mode;
+ }
+
+ /**
+ * Returns the singleton PMA_OutputBuffering object
+ *
+ * @return PMA_OutputBuffering object
+ */
+ public static function getInstance()
+ {
+ if (empty(self::$_instance)) {
+ self::$_instance = new PMA_OutputBuffering();
+ }
+ return self::$_instance;
+ }
+
+ /**
+ * This function will need to run at the top of all pages if output
+ * output buffering is turned on. It also needs to be passed $mode from
+ * the PMA_outBufferModeGet() function or it will be useless.
+ *
+ */
+ public function start()
+ {
+ if (! $this->_on) {
+ if ($this->_mode) {
+ ob_start('ob_gzhandler');
+ }
+ ob_start();
+ header('X-ob_mode: ' . $this->_mode);
+ register_shutdown_function('PMA_OutputBuffering::stop');
+ $this->_on = true;
+ }
+ }
+
+ /**
+ * This function will need to run at the bottom of all pages if output
+ * buffering is turned on. It also needs to be passed $mode from the
+ * PMA_outBufferModeGet() function or it will be useless.
+ *
+ */
+ public static function stop()
+ {
+ $buffer = PMA_OutputBuffering::getInstance();
+ if ($buffer->_on) {
+ $buffer->_on = false;
+ $buffer->_content = ob_get_contents();
+ ob_end_clean();
+ }
+ PMA_Response::response();
+ }
+
+ public function getContents()
+ {
+ return $this->_content;
+ }
+
+ public function flush()
+ {
+ if (ob_get_status() && $this->_mode) {
+ ob_flush();
+ }
+ /**
+ * previously we had here an "else flush()" but some PHP versions
+ * (at least PHP 5.2.11) have a bug (49816) that produces garbled
+ * data
+ */
+ }
+}
+
+?>
diff --git a/libraries/PDF.class.php b/libraries/PDF.class.php
index 7893c20b73..54b83e1203 100644
--- a/libraries/PDF.class.php
+++ b/libraries/PDF.class.php
@@ -85,9 +85,8 @@ class PMA_PDF extends TCPDF
*/
function Error($error_message = '')
{
- include './libraries/header.inc.php';
PMA_Message::error(__('Error while creating PDF:') . ' ' . $error_message)->display();
- include './libraries/footer.inc.php';
+ exit;
}
/**
@@ -96,7 +95,7 @@ class PMA_PDF extends TCPDF
function Download($filename)
{
$pdfData = $this->getPDFData();
- PMA_download_header($filename, 'application/pdf', strlen($pdfData));
+ PMA_downloadHeader($filename, 'application/pdf', strlen($pdfData));
echo $pdfData;
}
}
diff --git a/libraries/Response.class.php b/libraries/Response.class.php
new file mode 100644
index 0000000000..c341acc614
--- /dev/null
+++ b/libraries/Response.class.php
@@ -0,0 +1,315 @@
+start();
+ $this->_header = new PMA_Header();
+ $this->_HTML = '';
+ $this->_JSON = array();
+ $this->_footer = new PMA_Footer();
+
+ $this->_isSuccess = true;
+ $this->_isAjax = false;
+ if (isset($_REQUEST['ajax_request']) && $_REQUEST['ajax_request'] == true) {
+ $this->_isAjax = true;
+ }
+ $this->_header->setAjax($this->_isAjax);
+ $this->_footer->setAjax($this->_isAjax);
+ $this->_CWD = getcwd();
+ }
+
+ /**
+ * Returns the singleton PMA_Response object
+ *
+ * @return PMA_Response object
+ */
+ public static function getInstance()
+ {
+ if (empty(self::$_instance)) {
+ self::$_instance = new PMA_Response();
+ }
+ return self::$_instance;
+ }
+
+ /**
+ * Set the status of an ajax response,
+ * whether it is a success or an error
+ *
+ * @param bool $state Whether the request was successfully processed
+ *
+ * @return void
+ */
+ public function isSuccess($state)
+ {
+ $this->_isSuccess = ($state == true);
+ }
+
+ /**
+ * Returns true or false depending on whether
+ * we are servicing an ajax request
+ *
+ * @return void
+ */
+ public function isAjax()
+ {
+ return $this->_isAjax;
+ }
+
+ /**
+ * Returns the path to the current working directory
+ * Necessary to work around a PHP bug where the CWD is
+ * reset after the initial script exits
+ *
+ * @return string
+ */
+ public function getCWD()
+ {
+ return $this->_CWD;
+ }
+
+ /**
+ * Disables the rendering of the header
+ * and the footer in responses
+ *
+ * @return void
+ */
+ public function disable()
+ {
+ $this->_header->disable();
+ $this->_footer->disable();
+ }
+
+ /**
+ * Returns a PMA_Header object
+ *
+ * @return object
+ */
+ public function getHeader()
+ {
+ return $this->_header;
+ }
+
+ /**
+ * Returns a PMA_Footer object
+ *
+ * @return object
+ */
+ public function getFooter()
+ {
+ return $this->_footer;
+ }
+
+ /**
+ * Add HTML code to the response
+ *
+ * @param string $content A string to be appended to
+ * the current output buffer
+ *
+ * @return void
+ */
+ public function addHTML($content)
+ {
+ if ($content instanceof PMA_Message) {
+ $this->_HTML .= $content->getDisplay();
+ } else {
+ $this->_HTML .= $content;
+ }
+ }
+
+ /**
+ * Add JSON code to the response
+ *
+ * @param mixed $json Either a key (string) or an
+ * array or key-value pairs
+ * @param mixed $value Null, if passing an array in $json otherwise
+ * it's a string value to the key
+ *
+ * @return void
+ */
+ public function addJSON($json, $value = null)
+ {
+ if (is_array($json)) {
+ foreach ($json as $key => $value) {
+ $this->addJSON($key, $value);
+ }
+ } else {
+ if ($value instanceof PMA_Message) {
+ $this->_JSON[$json] = $value->getDisplay();
+ } else {
+ $this->_JSON[$json] = $value;
+ }
+ }
+
+ }
+
+ /**
+ * Renders the HTML response text
+ *
+ * @return string
+ */
+ private function _getDisplay()
+ {
+ // The header may contain nothing at all,
+ // if it's content was already rendered
+ // and, in this case, the header will be
+ // in the content part of the request
+ $retval = $this->_header->getDisplay();
+ $retval .= $this->_HTML;
+ $retval .= $this->_footer->getDisplay();
+ return $retval;
+ }
+
+ /**
+ * Sends an HTML response to the browser
+ *
+ * @return void
+ */
+ private function _htmlResponse()
+ {
+ echo $this->_getDisplay();
+ }
+
+ /**
+ * Sends a JSON response to the browser
+ *
+ * @return void
+ */
+ private function _ajaxResponse()
+ {
+ if (! isset($this->_JSON['message'])) {
+ $this->_JSON['message'] = $this->_getDisplay();
+ } else if ($this->_JSON['message'] instanceof PMA_Message) {
+ $this->_JSON['message'] = $this->_JSON['message']->getDisplay();
+ }
+
+ if ($this->_isSuccess) {
+ $this->_JSON['success'] = true;
+ } else {
+ $this->_JSON['success'] = false;
+ $this->_JSON['error'] = $this->_JSON['message'];
+ unset($this->_JSON['message']);
+ }
+
+ // Set the Content-Type header to JSON so that jQuery parses the
+ // response correctly.
+ if (! defined('TESTSUITE')) {
+ header('Cache-Control: no-cache');
+ header('Content-Type: application/json');
+ }
+
+ echo json_encode($this->_JSON);
+ }
+
+ /**
+ * Sends an HTML response to the browser
+ *
+ * @static
+ * @return void
+ */
+ public static function response()
+ {
+ $response = PMA_Response::getInstance();
+ chdir($response->getCWD());
+ $buffer = PMA_OutputBuffering::getInstance();
+ if (empty($response->_HTML)) {
+ $response->_HTML = $buffer->getContents();
+ }
+ if ($response->isAjax()) {
+ $response->_ajaxResponse();
+ } else {
+ $response->_htmlResponse();
+ }
+ $buffer->flush();
+ exit;
+ }
+}
+
+?>
diff --git a/libraries/Scripts.class.php b/libraries/Scripts.class.php
new file mode 100644
index 0000000000..604f310ede
--- /dev/null
+++ b/libraries/Scripts.class.php
@@ -0,0 +1,174 @@
+' . "\n ";
+ } else {
+ $include .= '' . "\n";
+ }
+ return $include;
+ }
+
+ /**
+ * Generates new PMA_Scripts objects
+ *
+ * @return PMA_Scripts object
+ */
+ public function __construct()
+ {
+ $this->_files = array();
+ $this->_code = '';
+ $this->_events = array();
+
+ }
+
+ /**
+ * Adds a new file to the list of scripts
+ *
+ * @param string $filename The name of the file to include
+ * @param bool $conditional_ie Whether to wrap the script tag in
+ * conditional comments for IE
+ *
+ * @return void
+ */
+ public function addFile($filename, $conditional_ie = false)
+ {
+ $filename = 'js/' . $filename;
+ $hash = md5($filename);
+ if (empty($this->_files[$hash])) {
+ $timestamp = null;
+ if (strpos($filename, '?') === false) {
+ $timestamp = filemtime($filename);
+ }
+ $this->_files[$hash] = array(
+ 'filename' => $filename,
+ 'timestamp' => $timestamp,
+ 'conditional_ie' => $conditional_ie
+ );
+ }
+ }
+
+ /**
+ * Adds a new code snippet to the code to be executed
+ *
+ * @param string $code The JS code to be added
+ *
+ * @return void
+ */
+ public function addCode($code)
+ {
+ $this->_code .= "$code\n";
+ }
+
+ /**
+ * Adds a new event to the list of events
+ *
+ * @param string $event The name of the event to register
+ * @param string $function The code to execute when the event fires
+ * E.g: 'function () { doSomething(); }'
+ * or 'doSomething'
+ *
+ * @return void
+ */
+ public function addEvent($event, $function)
+ {
+ $this->_events[] = array(
+ 'event' => $event,
+ 'function' => $function
+ );
+ }
+
+ /**
+ * Renders all the JavaScript file inclusions, code and events
+ *
+ * @return string
+ */
+ public function getDisplay()
+ {
+ $retval = '';
+
+ foreach ($this->_files as $file) {
+ $retval .= $this->_includeFile(
+ $file['filename'],
+ $file['conditional_ie']
+ );
+ }
+ $retval .= '';
+
+ return $retval;
+ }
+}
diff --git a/libraries/StorageEngine.class.php b/libraries/StorageEngine.class.php
index 41d582e87f..d4e51dae6b 100644
--- a/libraries/StorageEngine.class.php
+++ b/libraries/StorageEngine.class.php
@@ -252,7 +252,8 @@ class PMA_StorageEngine
if (isset($variables[$row['Variable_name']])) {
$mysql_vars[$row['Variable_name']] = $variables[$row['Variable_name']];
} elseif (! $like
- && strpos(strtolower($row['Variable_name']), strtolower($this->engine)) !== 0) {
+ && strpos(strtolower($row['Variable_name']), strtolower($this->engine)) !== 0
+ ) {
continue;
}
$mysql_vars[$row['Variable_name']]['value'] = $row['Value'];
diff --git a/libraries/Table.class.php b/libraries/Table.class.php
index bbb3291592..d89314ce13 100644
--- a/libraries/Table.class.php
+++ b/libraries/Table.class.php
@@ -617,7 +617,8 @@ class PMA_Table
* @param bool|string $null with 'NULL' or 'NOT NULL'
* @param string $default_type whether default is CURRENT_TIMESTAMP,
* NULL, NONE, USER_DEFINED
- * @param string $default_value default value for USER_DEFINED default type
+ * @param string $default_value default value for USER_DEFINED default
+ * type
* @param string $extra 'AUTO_INCREMENT'
* @param string $comment field comment
* @param array &$field_primary list of fields for PRIMARY KEY
@@ -727,7 +728,6 @@ class PMA_Table
return true;
} // end of 'PMA_Table::duplicateInfo()' function
-
/**
* Copies or renames table
*
@@ -749,10 +749,7 @@ class PMA_Table
/* Try moving table directly */
if ($move && $what == 'data') {
$tbl = new PMA_Table($source_table, $source_db);
- $result = $tbl->rename(
- $target_table, $target_db,
- PMA_Table::isView($source_db, $source_table)
- );
+ $result = $tbl->rename($target_table, $target_db);
if ($result) {
$GLOBALS['message'] = $tbl->getLastMessage();
return true;
@@ -978,91 +975,11 @@ class PMA_Table
$sql_drop_query .= ' ' . $source;
PMA_DBI_query($sql_drop_query);
- // Move old entries from PMA-DBs to new table
- if ($GLOBALS['cfgRelation']['commwork']) {
- $remove_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['column_info'])
- . ' SET table_name = \'' . PMA_sqlAddSlashes($target_table) . '\', '
- . ' db_name = \'' . PMA_sqlAddSlashes($target_db) . '\''
- . ' WHERE db_name = \'' . PMA_sqlAddSlashes($source_db) . '\''
- . ' AND table_name = \'' . PMA_sqlAddSlashes($source_table) . '\'';
- PMA_query_as_controluser($remove_query);
- unset($remove_query);
- }
-
- // updating bookmarks is not possible since only a single table is
- // moved, and not the whole DB.
-
- if ($GLOBALS['cfgRelation']['displaywork']) {
- $table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['table_info'])
- . ' SET db_name = \'' . PMA_sqlAddSlashes($target_db) . '\', '
- . ' table_name = \'' . PMA_sqlAddSlashes($target_table) . '\''
- . ' WHERE db_name = \'' . PMA_sqlAddSlashes($source_db) . '\''
- . ' AND table_name = \'' . PMA_sqlAddSlashes($source_table) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- }
-
- if ($GLOBALS['cfgRelation']['relwork']) {
- $table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['relation'])
- . ' SET foreign_table = \'' . PMA_sqlAddSlashes($target_table) . '\','
- . ' foreign_db = \'' . PMA_sqlAddSlashes($target_db) . '\''
- . ' WHERE foreign_db = \'' . PMA_sqlAddSlashes($source_db) . '\''
- . ' AND foreign_table = \'' . PMA_sqlAddSlashes($source_table) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
-
- $table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['relation'])
- . ' SET master_table = \'' . PMA_sqlAddSlashes($target_table) . '\','
- . ' master_db = \'' . PMA_sqlAddSlashes($target_db) . '\''
- . ' WHERE master_db = \'' . PMA_sqlAddSlashes($source_db) . '\''
- . ' AND master_table = \'' . PMA_sqlAddSlashes($source_table) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- }
-
- /**
- * @todo Can't get moving PDFs the right way. The page numbers
- * always get screwed up independently from duplication because the
- * numbers do not seem to be stored on a per-database basis. Would
- * the author of pdf support please have a look at it?
- */
-
- if ($GLOBALS['cfgRelation']['pdfwork']) {
- $table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['table_coords'])
- . ' SET table_name = \'' . PMA_sqlAddSlashes($target_table) . '\','
- . ' db_name = \'' . PMA_sqlAddSlashes($target_db) . '\''
- . ' WHERE db_name = \'' . PMA_sqlAddSlashes($source_db) . '\''
- . ' AND table_name = \'' . PMA_sqlAddSlashes($source_table) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- /*
- $pdf_query = 'SELECT pdf_page_number '
- . ' FROM ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['table_coords'])
- . ' WHERE db_name = \'' . PMA_sqlAddSlashes($target_db) . '\''
- . ' AND table_name = \'' . PMA_sqlAddSlashes($target_table) . '\'';
- $pdf_rs = PMA_query_as_controluser($pdf_query);
-
- while ($pdf_copy_row = PMA_DBI_fetch_assoc($pdf_rs)) {
- $table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['pdf_pages'])
- . ' SET db_name = \'' . PMA_sqlAddSlashes($target_db) . '\''
- . ' WHERE db_name = \'' . PMA_sqlAddSlashes($source_db) . '\''
- . ' AND page_nr = \'' . PMA_sqlAddSlashes($pdf_copy_row['pdf_page_number']) . '\'';
- $tb_rs = PMA_query_as_controluser($table_query);
- unset($table_query);
- unset($tb_rs);
- }
- */
- }
-
- if ($GLOBALS['cfgRelation']['designerwork']) {
- $table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['designer_coords'])
- . ' SET table_name = \'' . PMA_sqlAddSlashes($target_table) . '\','
- . ' db_name = \'' . PMA_sqlAddSlashes($target_db) . '\''
- . ' WHERE db_name = \'' . PMA_sqlAddSlashes($source_db) . '\''
- . ' AND table_name = \'' . PMA_sqlAddSlashes($source_table) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- }
+ // Renable table in configuration storage
+ PMA_REL_renameTable(
+ $source_db, $target_db,
+ $source_table, $target_table
+ );
$GLOBALS['sql_query'] .= "\n\n" . $sql_drop_query . ';';
// end if ($move)
@@ -1265,13 +1182,10 @@ class PMA_Table
*
* @param string $new_name new table name
* @param string $new_db new database name
- * @param bool $is_view is this for a VIEW rename?
- *
- * @todo remove the $is_view parameter (also in callers)
*
* @return bool success
*/
- function rename($new_name, $new_db = null, $is_view = false)
+ function rename($new_name, $new_db = null)
{
if (null !== $new_db && $new_db !== $this->getDbName()) {
// Ensure the target is valid
@@ -1334,80 +1248,11 @@ class PMA_Table
$this->setName($new_name);
$this->setDbName($new_db);
- /**
- * @todo move into extra function
- * PMA_Relation::renameTable($new_name, $old_name, $new_db, $old_db)
- */
- // Move old entries from comments to new table
- $GLOBALS['cfgRelation'] = PMA_getRelationsParam();
- if ($GLOBALS['cfgRelation']['commwork']) {
- $remove_query = '
- UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.'
- . PMA_backquote($GLOBALS['cfgRelation']['column_info']) . '
- SET `db_name` = \'' . PMA_sqlAddSlashes($new_db) . '\',
- `table_name` = \'' . PMA_sqlAddSlashes($new_name) . '\'
- WHERE `db_name` = \'' . PMA_sqlAddSlashes($old_db) . '\'
- AND `table_name` = \'' . PMA_sqlAddSlashes($old_name) . '\'';
- PMA_query_as_controluser($remove_query);
- unset($remove_query);
- }
-
- if ($GLOBALS['cfgRelation']['displaywork']) {
- $table_query = '
- UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.'
- . PMA_backquote($GLOBALS['cfgRelation']['table_info']) . '
- SET `db_name` = \'' . PMA_sqlAddSlashes($new_db) . '\',
- `table_name` = \'' . PMA_sqlAddSlashes($new_name) . '\'
- WHERE `db_name` = \'' . PMA_sqlAddSlashes($old_db) . '\'
- AND `table_name` = \'' . PMA_sqlAddSlashes($old_name) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- }
-
- if ($GLOBALS['cfgRelation']['relwork']) {
- $table_query = '
- UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.'
- . PMA_backquote($GLOBALS['cfgRelation']['relation']) . '
- SET `foreign_db` = \'' . PMA_sqlAddSlashes($new_db) . '\',
- `foreign_table` = \'' . PMA_sqlAddSlashes($new_name) . '\'
- WHERE `foreign_db` = \'' . PMA_sqlAddSlashes($old_db) . '\'
- AND `foreign_table` = \'' . PMA_sqlAddSlashes($old_name) . '\'';
- PMA_query_as_controluser($table_query);
-
- $table_query = '
- UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.'
- . PMA_backquote($GLOBALS['cfgRelation']['relation']) . '
- SET `master_db` = \'' . PMA_sqlAddSlashes($new_db) . '\',
- `master_table` = \'' . PMA_sqlAddSlashes($new_name) . '\'
- WHERE `master_db` = \'' . PMA_sqlAddSlashes($old_db) . '\'
- AND `master_table` = \'' . PMA_sqlAddSlashes($old_name) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- }
-
- if ($GLOBALS['cfgRelation']['pdfwork']) {
- $table_query = '
- UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.'
- . PMA_backquote($GLOBALS['cfgRelation']['table_coords']) . '
- SET `db_name` = \'' . PMA_sqlAddSlashes($new_db) . '\',
- `table_name` = \'' . PMA_sqlAddSlashes($new_name) . '\'
- WHERE `db_name` = \'' . PMA_sqlAddSlashes($old_db) . '\'
- AND `table_name` = \'' . PMA_sqlAddSlashes($old_name) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- }
-
- if ($GLOBALS['cfgRelation']['designerwork']) {
- $table_query = '
- UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.'
- . PMA_backquote($GLOBALS['cfgRelation']['designer_coords']) . '
- SET `db_name` = \'' . PMA_sqlAddSlashes($new_db) . '\',
- `table_name` = \'' . PMA_sqlAddSlashes($new_name) . '\'
- WHERE `db_name` = \'' . PMA_sqlAddSlashes($old_db) . '\'
- AND `table_name` = \'' . PMA_sqlAddSlashes($old_name) . '\'';
- PMA_query_as_controluser($table_query);
- unset($table_query);
- }
+ // Renable table in configuration storage
+ PMA_REL_renameTable(
+ $old_db, $new_db,
+ $old_name, $new_name
+ );
$this->messages[] = sprintf(
__('Table %1$s has been renamed to %2$s.'),
diff --git a/libraries/TableSearch.class.php b/libraries/TableSearch.class.php
new file mode 100644
index 0000000000..8b3b2f14d2
--- /dev/null
+++ b/libraries/TableSearch.class.php
@@ -0,0 +1,1197 @@
+_db = $db;
+ $this->_table = $table;
+ $this->_searchType = $searchType;
+ $this->_columnNames = array();
+ $this->_columnNullFlags = array();
+ $this->_columnTypes = array();
+ $this->_columnCollations = array();
+ $this->_geomColumnFlag = false;
+ $this->_foreigners = array();
+ // Loads table's information
+ $this->_loadTableInfo($this->_db, $this->_table);
+ }
+
+ /**
+ * Gets all the columns of a table along with their types, collations
+ * and whether null or not.
+ *
+ * @return array Array containing the column list, column types, collations
+ * and null constraint
+ */
+ private function _loadTableInfo()
+ {
+ // Gets the list and number of columns
+ $columns = PMA_DBI_get_columns($this->_db, $this->_table, null, true);
+ // Get details about the geometry fucntions
+ $geom_types = PMA_getGISDatatypes();
+
+ foreach ($columns as $key => $row) {
+ // set column name
+ $this->_columnNames[] = $row['Field'];
+
+ $type = $row['Type'];
+ // check whether table contains geometric columns
+ if (in_array($type, $geom_types)) {
+ $this->_geomColumnFlag = true;
+ }
+ // reformat mysql query output
+ if (strncasecmp($type, 'set', 3) == 0
+ || strncasecmp($type, 'enum', 4) == 0
+ ) {
+ $type = str_replace(',', ', ', $type);
+ } else {
+ // strip the "BINARY" attribute, except if we find "BINARY(" because
+ // this would be a BINARY or VARBINARY column type
+ if (! preg_match('@BINARY[\(]@i', $type)) {
+ $type = preg_replace('@BINARY@i', '', $type);
+ }
+ $type = preg_replace('@ZEROFILL@i', '', $type);
+ $type = preg_replace('@UNSIGNED@i', '', $type);
+ $type = strtolower($type);
+ }
+ if (empty($type)) {
+ $type = ' ';
+ }
+ $this->_columnTypes[] = $type;
+ $this->_columnNullFlags[] = $row['Null'];
+ $this->_columnCollations[]
+ = ! empty($row['Collation']) && $row['Collation'] != 'NULL'
+ ? $row['Collation']
+ : '';
+ } // end for
+
+ // Retrieve foreign keys
+ $this->_foreigners = PMA_getForeigners($this->_db, $this->_table);
+ }
+
+ /**
+ * Sets the table header for displaying a table in query-by-example format.
+ *
+ * @return HTML content, the tags and content for table header
+ */
+ private function _getTableHeader()
+ {
+ // Display the Function column only if there is at least one geometry column
+ $func = '';
+ if ($this->_geomColumnFlag) {
+ $func = '' . __('Function') . ' ';
+ }
+
+ return '
+ ' . $func . '' . __('Column') . '
+ ' . __('Type') . '
+ ' . __('Collation') . '
+ ' . __('Operator') . '
+ ' . __('Value') . '
+
+ ';
+ }
+
+ /**
+ * Returns an array with necessary configrations to create
+ * sub-tabs(Table Search and Zoom Search) in the table_select page.
+ *
+ * @return array Array containing configuration (icon, text, link, id, args)
+ * of sub-tabs for Table Search and Zoom search
+ */
+ private function _getSubTabs()
+ {
+ $subtabs = array();
+ $subtabs['search']['icon'] = 'b_search.png';
+ $subtabs['search']['text'] = __('Table Search');
+ $subtabs['search']['link'] = 'tbl_select.php';
+ $subtabs['search']['id'] = 'tbl_search_id';
+ $subtabs['search']['args']['pos'] = 0;
+
+ $subtabs['zoom']['icon'] = 'b_props.png';
+ $subtabs['zoom']['link'] = 'tbl_zoom_select.php';
+ $subtabs['zoom']['text'] = __('Zoom Search');
+ $subtabs['zoom']['id'] = 'zoom_search_id';
+
+ return $subtabs;
+ }
+
+ /**
+ * Provides html elements for search criteria inputbox
+ * in case the column's type is geometrical
+ *
+ * @param int $column_index Column's index
+ * @param bool $in_fbs Whether we are in 'function based search'
+ *
+ * @return HTML elements.
+ */
+ private function _getGeometricalInputBox($column_index, $in_fbs)
+ {
+ $html_output = '';
+ $html_output .= PMA_linkOrButton(
+ $edit_url, $edit_str, array(), false, false, '_blank'
+ );
+ $html_output .= ' ';
+ }
+ return $html_output;
+ }
+
+ /**
+ * Provides html elements for search criteria inputbox
+ * in case the column is a Foreign Key
+ *
+ * @param array $foreignData Foreign keys data
+ * @param string $column_name Column name
+ * @param int $column_index Column index
+ * @param array $titles Selected title
+ * @param int $foreignMaxLimit Max limit of displaying foreign elements
+ * @param array $criteriaValues Array of search criteria inputs
+ * @param string $column_id Column's inputbox's id
+ * @param bool $in_zoom_search_edit Whether we are in zoom search edit
+ *
+ * @return HTML elements.
+ */
+ private function _getForeignKeyInputBox($foreignData, $column_name,
+ $column_index, $titles, $foreignMaxLimit, $criteriaValues, $column_id,
+ $in_zoom_search_edit = false
+ ) {
+ $html_output = '';
+ if (is_array($foreignData['disp_row'])) {
+ $html_output .= '';
+ $html_output .= PMA_foreignDropdown(
+ $foreignData['disp_row'], $foreignData['foreign_field'],
+ $foreignData['foreign_display'], '', $foreignMaxLimit
+ );
+ $html_output .= ' ';
+
+ } elseif ($foreignData['foreign_link'] == true) {
+ $html_output .= '';
+ }
+ return $html_output;
+ }
+
+ /**
+ * Provides html elements for search criteria inputbox
+ * in case the column is of ENUM or SET type
+ *
+ * @param int $column_index Column index
+ * @param array $criteriaValues Array of search criteria inputs
+ * @param string $column_type Column type
+ * @param string $column_id Column's inputbox's id
+ * @param bool $in_zoom_search_edit Whether we are in zoom search edit
+ *
+ * @return HTML elements.
+ */
+ private function _getEnumSetInputBox($column_index, $criteriaValues,
+ $column_type, $column_id, $in_zoom_search_edit = false
+ ) {
+ $html_output = '';
+ $value = explode(
+ ', ',
+ str_replace("'", '', substr($column_type, 5, -1))
+ );
+ $cnt_value = count($value);
+
+ /*
+ * Enum in edit mode --> dropdown
+ * Enum in search mode --> multiselect
+ * Set in edit mode --> multiselect
+ * Set in search mode --> input (skipped here, so the 'else'
+ * section would handle it)
+ */
+ if ((strncasecmp($column_type, 'enum', 4) && ! $in_zoom_search_edit)
+ || (strncasecmp($column_type, 'set', 3) && $in_zoom_search_edit)
+ ) {
+ $html_output .= '';
+ } else {
+ $html_output .= '';
+ }
+
+ //Add select options
+ for ($j = 0; $j < $cnt_value; $j++) {
+ if (isset($criteriaValues[$column_index])
+ && is_array($criteriaValues[$column_index])
+ && in_array($value[$j], $criteriaValues[$column_index])
+ ) {
+ $html_output .= ''
+ . $value[$j] . ' ';
+ } else {
+ $html_output .= ''
+ . $value[$j] . ' ';
+ }
+ } // end for
+ $html_output .= ' ';
+ return $html_output;
+ }
+
+ /**
+ * Creates the HTML content for:
+ * 1) Browsing foreign data for a column.
+ * 2) Creating elements for search criteria input on columns.
+ *
+ * @param array $foreignData Foreign keys data
+ * @param string $column_name Column name
+ * @param string $column_type Column type
+ * @param int $column_index Column index
+ * @param array $titles Selected title
+ * @param int $foreignMaxLimit Max limit of displaying foreign elements
+ * @param array $criteriaValues Array of search criteria inputs
+ * @param bool $in_fbs Whether we are in 'function based search'
+ * @param bool $in_zoom_search_edit Whether we are in zoom search edit
+ *
+ * @return string HTML content for viewing foreing data and elements
+ * for search criteria input.
+ */
+ private function _getInputbox($foreignData, $column_name, $column_type,
+ $column_index, $titles, $foreignMaxLimit, $criteriaValues, $in_fbs = false,
+ $in_zoom_search_edit = false
+ ) {
+ $str = '';
+ $column_type = (string)$column_type;
+ $column_id = ($in_zoom_search_edit) ? 'edit_fieldID_' : 'fieldID_';
+
+ //Get inputbox based on different column types (Foreign key, geometrical, enum)
+ if ($this->_foreigners && isset($this->_foreigners[$column_name])) {
+ $str .= $this->_getForeignKeyInputBox(
+ $foreignData, $column_name, $column_index, $titles,
+ $foreignMaxLimit, $criteriaValues, $column_id
+ );
+
+ } elseif (in_array($column_type, PMA_getGISDatatypes())) {
+ $str .= $this->_getGeometricalInputBox($column_index, $in_fbs);
+
+ } elseif (strncasecmp($column_type, 'enum', 4) == 0
+ || (strncasecmp($column_type, 'set', 3) == 0 && $in_zoom_search_edit)
+ ) {
+ $str .= $this->_getEnumSetInputBox(
+ $column_index, $criteriaValues, $column_type, $column_id,
+ $in_zoom_search_edit = false
+ );
+
+ } else {
+ // other cases
+ $the_class = 'textfield';
+
+ if ($column_type == 'date') {
+ $the_class .= ' datefield';
+ } elseif ($column_type == 'datetime' || substr($column_type, 0, 9) == 'timestamp') {
+ $the_class .= ' datetimefield';
+ } elseif (substr($column_type, 0, 3) == 'bit') {
+ $the_class .= ' bit';
+ }
+
+ $str .= '';
+ $geom_types = PMA_getGISDatatypes();
+ // if a geometry column is present
+ if (in_array($this->_columnTypes[$column_index], $geom_types)) {
+ $html_output .= '';
+ // get the relevant list of GIS functions
+ $funcs = PMA_getGISFunctions($this->_columnTypes[$column_index], true, true);
+ /**
+ * For each function in the list of functions, add an option to select list
+ */
+ foreach ($funcs as $func_name => $func) {
+ $name = isset($func['display']) ? $func['display'] : $func_name;
+ $html_output .= ''
+ . htmlspecialchars($name) . ' ';
+ }
+ $html_output .= ' ';
+ } else {
+ $html_output .= ' ';
+ }
+ $html_output .= ' ';
+ return $html_output;
+ }
+
+ /**
+ * Generates formatted HTML for extra search options in table search form
+ *
+ * @return string the generated HTML
+ */
+ private function _getOptions()
+ {
+ $html_output = '';
+ $html_output .= PMA_getDivForSliderEffect('searchoptions', __('Options'));
+ /**
+ * Displays columns select list for selecting distinct columns in the search
+ */
+ $html_output .= ''
+ . '' . __('Select columns (at least one):') . ' '
+ . '';
+ // Displays the list of the fields
+ foreach ($this->_columnNames as $each_field) {
+ $html_output .= ' '
+ . '' . htmlspecialchars($each_field)
+ . ' ' . "\n";
+ } // end for
+ $html_output .= ' '
+ . 'DISTINCT ';
+
+ /**
+ * Displays input box for custom 'Where' clause to be used in the search
+ */
+ $html_output .= ''
+ . '' . '' . __('Or') . ' '
+ . __('Add search conditions (body of the "where" clause):') . ' ';
+ $html_output .= PMA_showMySQLDocu('SQL-Syntax', 'Functions');
+ $html_output .= ' ';
+
+ /**
+ * Displays option of changing default number of rows displayed per page
+ */
+ $html_output .= ''
+ . '' . __('Number of rows per page') . ' '
+ . ' ';
+
+ /**
+ * Displays option for ordering search results by a column value (Asc or Desc)
+ */
+ $html_output .= ''
+ . '' . __('Display order:') . ' '
+ . ''
+ . htmlspecialchars($each_field) . ' ' . "\n";
+ } // end for
+ $html_output .= ' ![[relation icon]](themes/original/img/pmd/help_relation.png)
![[relation icon]](themes/pmahomme/img/pmd/help_relation.png)
 . '/screen.png "' . htmlspecialchars($this->getName()) . '")