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Files
winscp/source/forms/GenerateUrl.cpp
Martin Prikryl a2119a7eac Types and casts safe in respect to pointer size for forward 64-bit compatibility
Also GetWindowLongPtr and GWLP_USERDATA

https://winscp.net/tracker/618

Source commit: c85fdf15e50ce8a6f35b1c4d2a0125a0b9c4f1f0
2026-01-22 14:51:13 +01:00

996 lines
33 KiB
C++

//---------------------------------------------------------------------------
#include <FormsPCH.h>
#pragma hdrstop
#include "GenerateUrl.h"
#include <PuttyTools.h>
#include <ProgParams.h>
//---------------------------------------------------------------------------
#pragma resource "*.dfm"
//---------------------------------------------------------------------------
const UnicodeString AllFilesMask(L"*");
const UnicodeString NoOpOperationMask(L"*");
//---------------------------------------------------------------------------
static UnicodeString ExcludeTrailingBackslashUnlessRoot(const UnicodeString & Path)
{
UnicodeString Result = ExcludeTrailingBackslash(Path);
if (SameText(Result, ExtractFileDrive(Result)))
{
Result = IncludeTrailingBackslash(Path);
}
return Result;
}
//---------------------------------------------------------------------------
void __fastcall DoGenerateUrlDialog(TSessionData * Data, TStrings * Paths)
{
std::unique_ptr<TGenerateUrlDialog> Dialog(
new TGenerateUrlDialog(GetFormOwner(), Data, fsList, Paths, false, false, false, 0, UnicodeString(), TCopyParamType()));
Dialog->Execute();
}
//---------------------------------------------------------------------------
void __fastcall DoGenerateTransferCodeDialog(
bool ToRemote, bool Move, int CopyParamAttrs, TSessionData * Data, TFilesSelected FilesSelected, TStrings * FileList, const UnicodeString & Path,
const TCopyParamType & CopyParam)
{
std::unique_ptr<TGenerateUrlDialog> Dialog(
new TGenerateUrlDialog(GetFormOwner(), Data, FilesSelected, FileList, true, ToRemote, Move, CopyParamAttrs, Path, CopyParam));
Dialog->Execute();
}
//---------------------------------------------------------------------------
class TRichEditWithLinks : public TRichEdit
{
public:
virtual __fastcall TRichEditWithLinks(TComponent * AOwner);
protected:
virtual void __fastcall CreateWnd();
void __fastcall Dispatch(void * Message);
};
//---------------------------------------------------------------------------
__fastcall TRichEditWithLinks::TRichEditWithLinks(TComponent * AOwner) :
TRichEdit(AOwner)
{
}
//---------------------------------------------------------------------------
void __fastcall TRichEditWithLinks::CreateWnd()
{
TRichEdit::CreateWnd();
__int64 Mask = SendMessage(Handle, EM_GETEVENTMASK, 0, 0);
SendMessage(Handle, EM_SETEVENTMASK, 0, Mask | ENM_LINK);
SendMessage(Handle, EM_SETEDITSTYLEEX, 0, SES_EX_HANDLEFRIENDLYURL);
}
//---------------------------------------------------------------------------
void __fastcall TRichEditWithLinks::Dispatch(void * AMessage)
{
TMessage & Message = *reinterpret_cast<TMessage *>(AMessage);
if (Message.Msg == CN_NOTIFY)
{
TWMNotify & WMNotify = *reinterpret_cast<TWMNotify *>(AMessage);
if (WMNotify.NMHdr->code == EN_LINK)
{
TENLink & ENLink = *reinterpret_cast<TENLink *>(Message.LParam);
if (ENLink.msg == WM_LBUTTONDOWN)
{
UnicodeString AText = Text;
// The cpMin and cpMax refer to indexes in a script with a single-byte EOL,
// while the Text (GetWindowText) uses two-byte EOL
AText = ReplaceStr(AText, L"\r\n", L"\n");
if (DebugAlwaysTrue(ENLink.chrg.cpMax < AText.Length()))
{
UnicodeString Url = AText.SubString(ENLink.chrg.cpMin + 1, ENLink.chrg.cpMax - ENLink.chrg.cpMin);
if (IsHttpOrHttpsUrl(Url))
{
OpenBrowser(Url);
}
else
{
ShowHelp(Url);
}
}
}
}
TRichEdit::Dispatch(AMessage);
}
else
{
TRichEdit::Dispatch(AMessage);
}
}
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
__fastcall TGenerateUrlDialog::TGenerateUrlDialog(
TComponent * Owner, TSessionData * Data, TFilesSelected FilesSelected, TStrings * Paths,
bool Transfer, bool ToRemote, bool Move, int CopyParamAttrs, const UnicodeString & Path, const TCopyParamType & CopyParam)
: TForm(Owner)
{
UseSystemSettings(this);
FData = Data;
if (Paths != NULL)
{
FPaths.reset(new TStringList());
FPaths->AddStrings(Paths);
}
FTransfer = Transfer;
FToRemote = ToRemote;
FMove = Move;
FCopyParamAttrs = CopyParamAttrs;
FCopyParam = CopyParam;
FFilesSelected = FilesSelected;
FPathsSample = false;
FUrlCounted = false;
FScriptCounted = false;
FAssemblyCounted = false;
if (FTransfer)
{
DebugAssert(FPaths.get() != NULL);
const int MaxSample = 3;
if ((FFilesSelected == fsList) && (FPaths->Count > MaxSample))
{
FPathsSample = true;
while (FPaths->Count > MaxSample)
{
FPaths->Delete(FPaths->Count - 1);
}
}
if (FToRemote)
{
UnicodeString FirstPath = Paths->Strings[0];
FSourcePath = FToRemote ? ExcludeTrailingBackslashUnlessRoot(ExtractFilePath(FirstPath)) : UnixExtractFilePath(FirstPath);
for (int Index = 0; Index < FPaths->Count; Index++)
{
FPaths->Strings[Index] = ExtractFileName(FPaths->Strings[Index]);
}
}
else
{
FSourcePath = Data->RemoteDirectory;
// should be noop as we get only file names for remote files
for (int Index = 0; Index < FPaths->Count; Index++)
{
FPaths->Strings[Index] = UnixExtractFileName(FPaths->Strings[Index]);
}
}
}
FPath = Path;
FChanging = false;
FResultMemoWithLinks = new TRichEditWithLinks(this);
FResultMemoWithLinks->Parent = ResultMemo->Parent;
FResultMemoWithLinks->SetBounds(ResultMemo->Left, ResultMemo->Top, ResultMemo->Width, ResultMemo->Height);
FResultMemoWithLinks->Anchors = ResultMemo->Anchors;
FResultMemoWithLinks->BevelInner = ResultMemo->BevelInner;
FResultMemoWithLinks->BevelOuter = ResultMemo->BevelOuter;
FResultMemoWithLinks->BorderStyle = ResultMemo->BorderStyle;
FResultMemoWithLinks->PopupMenu = ResultMemo->PopupMenu;
FResultMemoWithLinks->TabOrder = ResultMemo->TabOrder;
FResultMemoWithLinks->PlainText = false;
FResultMemoWithLinks->WantReturns = false; // affects Esc too, what we want
ResultMemo->Visible = false;
ReadOnlyControl(FResultMemoWithLinks);
}
//---------------------------------------------------------------------------
bool __fastcall TGenerateUrlDialog::IsFileUrl()
{
return (FPaths.get() != NULL) && !FTransfer;
}
//---------------------------------------------------------------------------
UnicodeString __fastcall TGenerateUrlDialog::GenerateUrl(UnicodeString Path)
{
UnicodeString Url =
FData->GenerateSessionUrl(
FLAGMASK(WinSCPSpecificCheck->Checked, sufSpecific) |
FLAGMASK(UserNameCheck->Enabled && UserNameCheck->Checked, sufUserName) |
FLAGMASK(PasswordCheck->Enabled && PasswordCheck->Checked, sufPassword) |
FLAGMASK(HostKeyCheck->Enabled && HostKeyCheck->Checked, sufHostKey) |
FLAGMASK(RawSettingsCheck->Enabled && RawSettingsCheck->Checked, sufRawSettings) |
FLAGMASK(CustomWinConfiguration->HttpForWebDAV, sufHttpForWebDAV));
if ((RemoteDirectoryCheck->Enabled && RemoteDirectoryCheck->Checked) ||
IsFileUrl())
{
if (StartsStr(L"/", Path))
{
Path.Delete(1, 1);
}
Url += EncodeUrlPath(Path);
}
if (SaveExtensionCheck->Enabled && SaveExtensionCheck->Checked)
{
Url += UnicodeString(UrlParamSeparator) + UrlSaveParamName;
}
return Url;
}
//---------------------------------------------------------------------------
static UnicodeString __fastcall RtfColorEntry(int Color)
{
return FORMAT(L"\\red%d\\green%d\\blue%d;", ((Color & 0xFF0000) >> 16, (Color & 0x00FF00) >> 8, (Color & 0x0000FF) >> 0));
}
//---------------------------------------------------------------------
static UnicodeString __fastcall RtfScriptComment(const UnicodeString & Text)
{
return RtfColorItalicText(7, Text);
}
//---------------------------------------------------------------------
static UnicodeString __fastcall RtfScriptPlaceholder(const UnicodeString & Text)
{
return RtfColorText(7, Text);
}
//---------------------------------------------------------------------
static UnicodeString __fastcall RtfScriptCommand(const UnicodeString & Command)
{
return RtfLink(ScriptCommandLink(Command), RtfKeyword(Command));
}
//---------------------------------------------------------------------
UnicodeString __fastcall RtfCommandlineSwitch(const UnicodeString & Switch, const UnicodeString & Anchor)
{
return RtfLink(L"commandline#" + Anchor, RtfParameter(TProgramParams::FormatSwitch(Switch.LowerCase())));
}
//---------------------------------------------------------------------------
static UnicodeString __fastcall QuoteStringParam(UnicodeString S)
{
return AddQuotes(RtfEscapeParam(S, false));
}
//---------------------------------------------------------------------------
// Keep in sync with .NET Session.EscapeFileMask
static UnicodeString __fastcall EscapeFileMask(UnicodeString S)
{
return
ReplaceStr(ReplaceStr(ReplaceStr(ReplaceStr(ReplaceStr(
S, L"[", L"[[]"), L"*", L"[*]"), L"?", L"[?]"), L">", L">>"), L"<", L"<<");
}
//---------------------------------------------------------------------------
UnicodeString __fastcall TGenerateUrlDialog::GenerateUrl()
{
UnicodeString Result;
if (!IsFileUrl())
{
UnicodeString Path = FData->RemoteDirectory;
if (!Path.IsEmpty() && !EndsStr(L"/", Path))
{
Path += L"/";
}
Result = RtfText(GenerateUrl(Path));
}
else
{
for (int Index = 0; Index < FPaths->Count; Index++)
{
UnicodeString Url = GenerateUrl(FPaths->Strings[Index]);
Result += RtfText(Url) + RtfPara;
}
}
return Result;
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::AddSampleDescription(UnicodeString & Description)
{
if (FPathsSample)
{
Description += LoadStr(GENERATE_URL_FILE_SAMPLE) + L"\n";
}
}
//---------------------------------------------------------------------------
UnicodeString __fastcall TGenerateUrlDialog::GenerateScript(UnicodeString & ScriptDescription)
{
UnicodeString Result;
UnicodeString ExeName = Application->ExeName;
UnicodeString BaseExeName = ExtractFileBaseName(ExeName);
UnicodeString OpenCommand = FData->GenerateOpenCommandArgs(true);
UnicodeString CommandPlaceholder1 = FMTLOAD(GENERATE_URL_COMMAND, (1));
UnicodeString CommandPlaceholder2 = FMTLOAD(GENERATE_URL_COMMAND, (2));
UnicodeString LogPath = LoadStr(GENERATE_URL_WRITABLE_PATH_TO_LOG) + RtfText(BaseExeName + L".log");
UnicodeString LogParameter =
RtfCommandlineSwitch(LOG_SWITCH, L"logging") + RtfText(L"=") +
RtfScriptPlaceholder(L"\"" + LogPath + L"\"");
UnicodeString IniParameter =
RtfCommandlineSwitch(INI_SWITCH, L"configuration") + RtfText(UnicodeString(L"=") + INI_NUL);
UnicodeString CommandParameter = RtfCommandlineSwitch(COMMAND_SWITCH, L"scripting");
typedef std::vector<UnicodeString> TCommands;
TCommands Commands;
Commands.push_back(RtfScriptCommand(L"open") + L" " + OpenCommand);
Commands.push_back(UnicodeString());
if (FTransfer)
{
UnicodeString TransferCommand;
if (FToRemote)
{
Commands.push_back(RtfScriptCommand(L"lcd") + L" " + RtfText(QuoteStringParam(FSourcePath)));
Commands.push_back(RtfScriptCommand(L"cd") + L" " + RtfText(QuoteStringParam(UnixExcludeTrailingBackslash(FPath))));
TransferCommand = L"put";
}
else
{
Commands.push_back(RtfScriptCommand(L"cd") + L" " + RtfText(QuoteStringParam(FSourcePath)));
Commands.push_back(RtfScriptCommand(L"lcd") + L" " + RtfText(QuoteStringParam(ExcludeTrailingBackslashUnlessRoot(FPath))));
TransferCommand = L"get";
}
Commands.push_back(UnicodeString());
UnicodeString TransferCommandLink = ScriptCommandLink(TransferCommand);
UnicodeString TransferCommandArgs;
if (FMove)
{
TransferCommandArgs += RtfSwitch(DELETE_SWITCH, TransferCommandLink);
}
TransferCommandArgs += FCopyParam.GenerateTransferCommandArgs(FCopyParamAttrs, TransferCommandLink);
AddSampleDescription(ScriptDescription);
TransferCommand = RtfScriptCommand(TransferCommand) + TransferCommandArgs;
if (FFilesSelected == fsList)
{
for (int Index = 0; Index < FPaths->Count; Index++)
{
UnicodeString Path = ExtractFileName(FPaths->Strings[Index], !FToRemote);
if (!FToRemote)
{
Path = EscapeFileMask(Path);
}
Commands.push_back(TransferCommand + L" " + RtfText(QuoteStringParam(Path)));
}
}
else
{
Commands.push_back(TransferCommand + L" " + RtfText(AllFilesMask));
}
}
else
{
Commands.push_back(L"# " + CommandPlaceholder1);
Commands.push_back(L"# " + CommandPlaceholder2);
}
Commands.push_back(UnicodeString());
Commands.push_back(RtfScriptCommand(L"exit"));
UnicodeString ComExeName = ChangeFileExt(ExeName, L".com");
if (ScriptFormatCombo->ItemIndex == sfScriptFile)
{
for (TCommands::const_iterator I = Commands.begin(); I != Commands.end(); I++)
{
UnicodeString Command = *I;
if (!Command.IsEmpty())
{
if (Command[1] == L'#')
{
Result += RtfScriptComment(Command);
}
else
{
Result += Command;
}
}
Result += RtfPara;
}
UnicodeString ScriptCommandLine =
FORMAT("\"%s\" /%s=\"%s\" /%s=%s /%s=\"%s\"",
(ExeName, LowerCase(LOG_SWITCH), LogPath, LowerCase(INI_SWITCH), INI_NUL, LowerCase(SCRIPT_SWITCH), LoadStr(GENERATE_URL_PATH_TO_SCRIPT)));
Result +=
RtfPara +
RtfScriptComment(L"# " + LoadStr(GENERATE_URL_SCRIPT_DESC)) + RtfPara +
RtfScriptComment(L"# " + ScriptCommandLine) + RtfPara;
}
else if (ScriptFormatCombo->ItemIndex == sfBatchFile)
{
Result =
RtfScriptPlaceholder(L"@echo off") + RtfPara +
RtfPara +
RtfText(L"\"" + ComExeName + "\" ^") + RtfPara +
RtfText(L" ") + LogParameter + L" " + IniParameter + RtfText(L" ^") + RtfPara +
RtfText(L" ") + CommandParameter;
for (TCommands::const_iterator I = Commands.begin(); I != Commands.end(); I++)
{
UnicodeString Command = *I;
if (!Command.IsEmpty())
{
Result +=
RtfText(L" ^") + RtfPara +
RtfText(L" \"");
if (Command[1] == L'#')
{
Command.Delete(1, 1);
Result += RtfScriptPlaceholder(Command.TrimLeft());
}
else
{
Result += RtfEscapeParam(ReplaceStr(Command, L"%", L"%%"), false);
}
Result += L"\"";
}
}
Result +=
RtfPara +
RtfPara +
RtfKeyword(L"set") + RtfText(L" WINSCP_RESULT=%ERRORLEVEL%") + RtfPara +
RtfKeyword(L"if") + RtfText(L" %WINSCP_RESULT% ") + RtfKeyword(L"equ") + RtfText(L" 0 (") + RtfPara +
RtfText(L" ") + RtfKeyword(L"echo") + RtfText(L" Success") + RtfPara +
RtfText(L") ") + RtfKeyword(L"else") + RtfText(L" (") + RtfPara +
RtfText(L" ") + RtfKeyword(L"echo") + RtfText(L" Error") + RtfPara +
RtfText(L")") + RtfPara +
RtfPara +
RtfKeyword(L"exit") + RtfText(L" /b %WINSCP_RESULT%") + RtfPara;
}
else if (ScriptFormatCombo->ItemIndex == sfCommandLine)
{
Result =
LogParameter + L" " +
IniParameter + L" " +
CommandParameter;
for (TCommands::const_iterator I = Commands.begin(); I != Commands.end(); I++)
{
UnicodeString Command = *I;
if (!Command.IsEmpty())
{
Result += RtfText(L" \"");
if (Command[1] == L'#')
{
Command.Delete(1, 1);
Result += RtfScriptPlaceholder(Command.TrimLeft());
}
else
{
Result += RtfEscapeParam(Command, false);
}
Result += L"\"";
}
}
}
else if (ScriptFormatCombo->ItemIndex == sfPowerShell)
{
// https://stackoverflow.com/q/74440303/850848
UnicodeString PsArgPassingLink(L"https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_preference_variables#psnativecommandargumentpassing");
Result =
RtfLink(PsArgPassingLink, RtfScriptComment(FORMAT(L"# %s", (LoadStr(GENERATE_URL_PS_ARG_PASSING))))) + RtfPara +
RtfLink(PsArgPassingLink, L"$PSNativeCommandArgumentPassing") + L" = " + AssemblyString(alPowerShell, L"Legacy") + RtfPara +
RtfPara +
RtfText(L"& \"" + ComExeName + "\" `") + RtfPara +
RtfText(L" ") + LogParameter + L" " + IniParameter + RtfText(L" `") + RtfPara +
RtfText(L" ") + CommandParameter;
for (TCommands::const_iterator I = Commands.begin(); I != Commands.end(); I++)
{
UnicodeString Command = *I;
if (!Command.IsEmpty())
{
Result += RtfText(L" `") + RtfPara + RtfText(L" \"");
if (Command[1] == L'#')
{
Command.Delete(1, 1);
Result += RtfScriptPlaceholder(Command.TrimLeft());
}
else
{
Command = ReplaceStr(Command, L"`", L"``");
Command = ReplaceStr(Command, L"$", L"`$");
Result += RtfEscapeParam(Command, true);
}
Result += L"\"";
}
}
Result +=
RtfPara +
RtfPara +
RtfText(L"$winscpResult = $LastExitCode") + RtfPara +
RtfKeyword(L"if") + RtfText(L" ($winscpResult -eq 0)") + RtfPara +
RtfText(L"{") + RtfPara +
RtfText(L" ") + RtfKeyword(L"Write-Host") + L" " + RtfString(L"\"Success\"") + RtfPara +
RtfText(L"}") + RtfPara +
RtfText(L"else") + RtfPara +
RtfText(L"{") + RtfPara +
RtfText(L" ") + RtfKeyword(L"Write-Host") + L" " + RtfString(L"\"Error\"") + RtfPara +
RtfText(L"}") + RtfPara +
RtfPara +
RtfKeyword(L"exit") + RtfText(L" $winscpResult") + RtfPara;
}
return Result;
}
//---------------------------------------------------------------------------
UnicodeString __fastcall TGenerateUrlDialog::GenerateAssemblyCode(UnicodeString & AssemblyDescription)
{
TAssemblyLanguage Language = static_cast<TAssemblyLanguage>(AssemblyLanguageCombo->ItemIndex);
UnicodeString Head;
UnicodeString Tail;
int Indent;
FData->GenerateAssemblyCode(Language, Head, Tail, Indent);
UnicodeString Result = Head;
UnicodeString Code;
if (FTransfer)
{
UnicodeString CopyParamProperties = FCopyParam.GenerateAssemblyCode(Language, FCopyParamAttrs);
bool HasTransferOptions = !CopyParamProperties.IsEmpty();
if (HasTransferOptions)
{
Code +=
AssemblyCommentLine(Language, LoadStr(GENERATE_URL_COPY_PARAM)) +
CopyParamProperties +
RtfPara;
}
Code += AssemblyCommentLine(Language, LoadStr(GENERATE_URL_TRANSFER_FILES));
AddSampleDescription(AssemblyDescription);
UnicodeString DestPath = FPath;
UnicodeString TransferMethodName;
if (FToRemote)
{
TransferMethodName = L"PutFiles";
DestPath = UnixIncludeTrailingBackslash(DestPath);
}
else
{
TransferMethodName = L"GetFiles";
DestPath = IncludeTrailingBackslash(DestPath);
}
DestPath += NoOpOperationMask;
UnicodeString DestPathVariableName = AssemblyVariableName(Language, L"remotePath");
UnicodeString StatementSeparator = AssemblyStatementSeparator(Language);
UnicodeString DestPathString = AssemblyString(Language, DestPath);
UnicodeString DestPathCode;
if ((FFilesSelected != fsList) || (FPaths->Count == 1))
{
DestPathCode = DestPathString;
}
else
{
switch (Language)
{
case alCSharp:
Code += RtfKeyword(L"const") + L" " + RtfKeyword(L"string") + L" " + DestPathVariableName;
break;
case alVBNET:
Code += RtfKeyword(L"Const") + L" " + DestPathVariableName;
break;
case alPowerShell:
Code += DestPathVariableName;
break;
}
Code += L" = " + DestPathString + StatementSeparator + RtfPara;
DestPathCode = DestPathVariableName;
}
UnicodeString TransferMethodCallStart =
AssemblyVariableName(Language, SessionClassName) + L"." +
RtfLibraryMethod(SessionClassName, TransferMethodName, false) + L"(";
const UnicodeString ParameterSeparator = L", ";
UnicodeString TransferMethodCallEnd = ParameterSeparator + DestPathCode;
if (FMove || HasTransferOptions)
{
TransferMethodCallEnd += ParameterSeparator + AssemblyBoolean(Language, FMove);
}
if (HasTransferOptions)
{
TransferMethodCallEnd += ParameterSeparator + AssemblyVariableName(Language, TransferOptionsClassName);
}
TransferMethodCallEnd +=
L")." + RtfLibraryMethod(L"OperationResultBase", L"Check", true) + L"()" +
StatementSeparator + RtfPara;
UnicodeString SourcePath = UniversalIncludeTrailingBackslash(!FToRemote, FSourcePath);
if (FFilesSelected == fsList)
{
for (int Index = 0; Index < FPaths->Count; Index++)
{
UnicodeString FileName = FPaths->Strings[Index];
UnicodeString Path = SourcePath + FileName;
UnicodeString PathCode = AssemblyString(Language, Path);
if (!FToRemote && (FileName != EscapeFileMask(FileName)))
{
PathCode =
AssemblyVariableName(Language, SessionClassName) + L"." +
RtfLibraryMethod(SessionClassName, L"EscapeFileMask", false) + L"(" + PathCode + L")";
}
Code += TransferMethodCallStart + PathCode + TransferMethodCallEnd;
}
}
else
{
SourcePath += AllFilesMask;
Code += TransferMethodCallStart + AssemblyString(Language, SourcePath) + TransferMethodCallEnd;
}
}
else
{
Code = AssemblyCommentLine(Language, LoadStr(GENERATE_URL_YOUR_CODE));
}
UnicodeString Indentation = UnicodeString::StringOfChar(L' ', Indent);
Code = Indentation + ReplaceStr(Code, RtfPara, RtfPara + Indentation);
if (DebugAlwaysTrue(Code.SubString(Code.Length() - Indentation.Length() + 1, Indentation.Length()) == Indentation))
{
Code.SetLength(Code.Length() - Indentation.Length());
}
Result += Code;
Result += Tail;
return Result;
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::UpdateControls()
{
if (!FChanging)
{
int CaptionId;
if (FTransfer)
{
CaptionId = GENERATE_URL_TRANSFER_TITLE;
}
else
{
CaptionId = IsFileUrl() ? GENERATE_URL_FILE_TITLE : GENERATE_URL_SESSION_TITLE;
}
Caption = LoadStr(CaptionId);
UrlSheet->TabVisible = !FTransfer;
ScriptSheet->TabVisible = !IsFileUrl();
AssemblySheet->TabVisible = !IsFileUrl();
bool HostKeyUnknown = FData->UsesSsh && FData->HostKey.IsEmpty();
UnicodeString ResultGroupCaption;
if (OptionsPageControl->ActivePage == UrlSheet)
{
ResultGroupCaption = LoadStr(GENERATE_URL_URL);
}
else if (OptionsPageControl->ActivePage == ScriptSheet)
{
if (ScriptFormatCombo->ItemIndex == sfCommandLine)
{
ResultGroupCaption = LoadStr(GENERATE_URL_COMMANDLINE_LABEL);
}
else
{
ResultGroupCaption = ScriptFormatCombo->Items->Strings[ScriptFormatCombo->ItemIndex];
}
}
else if (DebugAlwaysTrue(OptionsPageControl->ActivePage == AssemblySheet))
{
ResultGroupCaption = LoadStr(GENERATE_URL_CODE);
}
ResultGroup->Caption = ResultGroupCaption;
EnableControl(UserNameCheck, !FData->UserNameExpanded.IsEmpty());
bool UserNameIncluded = UserNameCheck->Enabled && UserNameCheck->Checked;
EnableControl(PasswordCheck, UserNameIncluded && FData->HasPassword());
EnableControl(HostKeyCheck, UserNameIncluded && !FData->HostKey.IsEmpty());
EnableControl(RemoteDirectoryCheck, !FData->RemoteDirectory.IsEmpty() && !IsFileUrl());
EnableControl(SaveExtensionCheck, !IsFileUrl());
EnableControl(RawSettingsCheck, UserNameIncluded && FData->HasRawSettingsForUrl());
UnicodeString Result;
bool * Counted = NULL;
UnicodeString CounterName;
bool WordWrap = false; // shut up
bool FixedWidth = false; // shut up
if (OptionsPageControl->ActivePage == UrlSheet)
{
Counted = &FUrlCounted;
CounterName = L"GeneratedUrls";
Result = GenerateUrl();
WordWrap = true;
FixedWidth = false;
}
else if (OptionsPageControl->ActivePage == ScriptSheet)
{
Counted = &FScriptCounted;
CounterName = FTransfer ? L"GeneratedScriptsTransfer" : L"GeneratedScripts";
UnicodeString ScriptDescription;
if (ScriptFormatCombo->ItemIndex == sfScriptFile)
{
WordWrap = false;
FixedWidth = true;
}
else if (ScriptFormatCombo->ItemIndex == sfBatchFile)
{
WordWrap = false;
FixedWidth = true;
}
else if (ScriptFormatCombo->ItemIndex == sfCommandLine)
{
WordWrap = true;
FixedWidth = false;
ScriptDescription = FMTLOAD(GENERATE_URL_COMMANDLINE_DESC, (FORMAT("\"%s\"", (Application->ExeName)))) + L"\n";
}
else if (ScriptFormatCombo->ItemIndex == sfPowerShell)
{
WordWrap = false;
FixedWidth = true;
}
if (HostKeyUnknown)
{
ScriptDescription += LoadStr(GENERATE_URL_HOSTKEY_UNKNOWN) + L"\n";
}
Result = GenerateScript(ScriptDescription);
ScriptDescriptionLabel->Caption = ScriptDescription;
}
else if (DebugAlwaysTrue(OptionsPageControl->ActivePage == AssemblySheet))
{
Counted = &FAssemblyCounted;
CounterName = FTransfer ? L"GeneratedCodesTransfer" : L"GeneratedCodes";
UnicodeString AssemblyDescription;
if (HostKeyUnknown)
{
AssemblyDescription += LoadStr(GENERATE_URL_HOSTKEY_UNKNOWN) + L"\n";
}
Result = GenerateAssemblyCode(AssemblyDescription);
AssemblyDescriptionLabel->Caption = AssemblyDescription;
WordWrap = false;
FixedWidth = true;
}
if (FixedWidth)
{
FResultMemoWithLinks->Font->Name = CustomWinConfiguration->DefaultFixedWidthFontName;
}
else
{
FResultMemoWithLinks->Font->Name = Font->Name;
}
if (!CounterName.IsEmpty() && !(*Counted))
{
(*Counted) = true;
Configuration->Usage->Inc(CounterName);
}
Result =
L"{\\rtf1\n"
"{\\colortbl ;" +
// The same RGB as on wiki
RtfColorEntry(0x010101) + // near-black fake color to be used with no-style link to override the default blue underline
RtfColorEntry(0x008000) + // code comment (green)
RtfColorEntry(0x008080) + // class (teal)
RtfColorEntry(0x800000) + // string (maroon)
RtfColorEntry(0x0000FF) + // keyword (blue)
RtfColorEntry(0x993333) + // command-line argument (reddish)
RtfColorEntry(0x808080) + // script command (gray)
L"}\n"
"{\\fonttbl{\\f0\\fnil\\fcharset0 " + FResultMemoWithLinks->Font->Name + L";}}\n"
"\\f0\\fs" + IntToStr(FResultMemoWithLinks->Font->Size * 2) + L" " +
Result +
"}";
FResultMemoWithLinks->WordWrap = WordWrap;
FResultMemoWithLinks->ScrollBars = WordWrap ? ssVertical : ssBoth;
std::unique_ptr<TMemoryStream> Stream(new TMemoryStream());
UTF8String ResultUtf = Result;
Stream->Write(ResultUtf.c_str(), ResultUtf.Length());
Stream->Position = 0;
FResultMemoWithLinks->Perform(WM_VSCROLL, SB_TOP, NativeInt(0));
FResultMemoWithLinks->Lines->LoadFromStream(Stream.get(), TEncoding::UTF8);
}
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::Execute()
{
int Components = WinConfiguration->GenerateUrlComponents;
if (Components < 0)
{
Components = SizeToIntChecked(UserNameCheck->Tag | RemoteDirectoryCheck->Tag);
}
TGenerateUrlCodeTarget Target = WinConfiguration->GenerateUrlCodeTarget;
{
TAutoFlag ChangingFlag(FChanging);
if (IsFileUrl())
{
OptionsPageControl->ActivePage = UrlSheet;
}
else
{
switch (Target)
{
case guctUrl:
OptionsPageControl->ActivePage = UrlSheet;
break;
case guctScript:
OptionsPageControl->ActivePage = ScriptSheet;
break;
case guctAssembly:
OptionsPageControl->ActivePage = AssemblySheet;
break;
default:
DebugFail();
}
}
for (int Index = 0; Index < UrlSheet->ControlCount; Index++)
{
TCheckBox * CheckBox = dynamic_cast<TCheckBox *>(UrlSheet->Controls[Index]);
if (DebugAlwaysTrue((CheckBox != NULL) && (CheckBox->Tag != 0)))
{
CheckBox->Checked = FLAGSET(Components, CheckBox->Tag);
}
}
ScriptFormatCombo->ItemIndex = WinConfiguration->GenerateUrlScriptFormat;
AssemblyLanguageCombo->ItemIndex = WinConfiguration->GenerateUrlAssemblyLanguage;
}
UpdateControls();
if (OptionsPageControl->ActivePage != UrlSheet)
{
ClientWidth = ScaleByTextHeightRunTime(this, 777);
ClientHeight = ScaleByTextHeightRunTime(this, 666);
}
ShowModal();
// Do not save the selection for files as the "URL" was selected implicitly
if (!IsFileUrl())
{
if (OptionsPageControl->ActivePage == UrlSheet)
{
Target = guctUrl;
}
else if (OptionsPageControl->ActivePage == ScriptSheet)
{
Target = guctScript;
}
else if (OptionsPageControl->ActivePage == AssemblySheet)
{
Target = guctAssembly;
}
else
{
DebugFail();
}
WinConfiguration->GenerateUrlCodeTarget = Target;
}
if (Target == guctUrl)
{
Components = 0;
for (int Index = 0; Index < UrlSheet->ControlCount; Index++)
{
TCheckBox * CheckBox = dynamic_cast<TCheckBox *>(UrlSheet->Controls[Index]);
if (DebugAlwaysTrue((CheckBox != NULL) && (CheckBox->Tag != 0)) &&
CheckBox->Checked)
{
Components |= CheckBox->Tag;
}
}
WinConfiguration->GenerateUrlComponents = Components;
}
else if (Target == guctScript)
{
WinConfiguration->GenerateUrlScriptFormat = static_cast<TScriptFormat>(ScriptFormatCombo->ItemIndex);
}
else if (Target == guctAssembly)
{
WinConfiguration->GenerateUrlAssemblyLanguage = static_cast<TAssemblyLanguage>(AssemblyLanguageCombo->ItemIndex);
}
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::ControlChange(TObject * /*Sender*/)
{
UpdateControls();
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::ClipboardButtonClick(TObject * /*Sender*/)
{
TInstantOperationVisualizer Visualizer;
// Cannot read the text from FResultMemoWithLinks->Lines as TRichEdit (as opposite to TMemo)
// breaks wrapped lines
UnicodeString Text = FResultMemoWithLinks->Text;
UnicodeString EOL = sLineBreak;
int P = Pos(EOL, Text);
// Trim the EOL of the only string, what CopyToClipboard(FResultMemoWithLinks->Lines) would have done.
// It probably never happens as rich edit does not return EOL on the last line.
if (DebugAlwaysFalse(P == Text.Length() - EOL.Length() + 1))
{
Text.SetLength(Text.Length() - EOL.Length());
}
// Add trailing EOL, if there are multiple lines (see above)
else if ((P > 0) && !EndsStr(EOL, Text))
{
Text += EOL;
}
Text = RtfRemoveHyperlinks(Text);
CopyToClipboard(Text);
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::HelpButtonClick(TObject * /*Sender*/)
{
FormHelp(this);
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::WMNCCreate(TWMNCCreate & Message)
{
// bypass TForm::WMNCCreate to prevent disabling "resize"
// (which is done for bsDialog, see comments in CreateParams)
DefaultHandler(&Message);
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::Dispatch(void * AMessage)
{
TMessage & Message = *reinterpret_cast<TMessage *>(AMessage);
if (Message.Msg == WM_NCCREATE)
{
WMNCCreate(*reinterpret_cast<TWMNCCreate *>(AMessage));
}
else
{
TForm::Dispatch(AMessage);
}
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::CreateParams(TCreateParams & Params)
{
TForm::CreateParams(Params);
// Allow resizing of the window, even if this is bsDialog.
// This makes it more close to bsSizeable, but bsSizeable cannot for some
// reason receive focus, if window is shown atop non-main window
// (like editor)
Params.Style = Params.Style | WS_THICKFRAME;
}
//---------------------------------------------------------------------------
void __fastcall TGenerateUrlDialog::FormShow(TObject * /*Sender*/)
{
UpdateControls();
}
//---------------------------------------------------------------------------