mirror of
https://git.code.sf.net/p/fuse-emulator/fuse
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88 lines
2.0 KiB
Perl
88 lines
2.0 KiB
Perl
# Fuse::Dialog: routines for creating Fuse dialog boxes
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# Copyright (c) 2003-2005 Philip Kendall
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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# Author contact information:
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# E-mail: philip-fuse@shadowmagic.org.uk
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package Fuse::Dialog;
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use strict;
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use English;
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use IO::File;
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sub read (;$) {
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my $filename = shift;
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my $fh;
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if( defined $filename && $filename ne '-' ) {
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$fh = new IO::File( "< $filename" )
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or die "Couldn't open '$filename': $!";
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} else {
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$fh = new IO::Handle;
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$fh->fdopen( fileno( STDIN ), "r" ) or die "Couldn't read stdin: $!";
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}
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local $INPUT_RECORD_SEPARATOR = ""; # Paragraph mode
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my @dialogs;
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while( <$fh> ) {
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my( $name, $title, @widgets ) = split /\n/;
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my @widget_data;
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my $postcheck;
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my $posthook;
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foreach( @widgets ) {
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my( $widget_type, $text, $value, $key, $data1, $data2 ) =
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split /\s*,\s*/;
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if( lc $widget_type eq 'postcheck' ) {
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$postcheck = $text;
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next;
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}
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if( lc $widget_type eq 'posthook' ) {
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$posthook = $text;
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next;
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}
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push @widget_data, { type => $widget_type,
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text => $text,
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value => $value,
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key => $key,
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data1 => $data1,
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data2 => $data2,
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};
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}
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push @dialogs, { name => $name,
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title => $title,
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postcheck => $postcheck,
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posthook => $posthook,
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widgets => \@widget_data };
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}
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return @dialogs;
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}
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1;
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