122 lines
2.8 KiB
Perl
122 lines
2.8 KiB
Perl
package WebGUI::Form::TemplateParser;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2012 Plain Black Corporation.
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-------------------------------------------------------------------
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Please read the legal notices (docs/legal.txt) and the license
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(docs/license.txt) that came with this distribution before using
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this software.
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-------------------------------------------------------------------
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http://www.plainblack.com info@plainblack.com
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-------------------------------------------------------------------
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=cut
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use strict;
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use base 'WebGUI::Form::SelectBox';
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use WebGUI::International;
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use Tie::IxHash;
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=head1 NAME
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Package WebGUI::Form::TemplateParser
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=head1 DESCRIPTION
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A dropdown list for selecting a template parser.
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=head1 SEE ALSO
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This is a subclass of WebGUI::Form::SelectBox.
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=head1 METHODS
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The following methods are specifically available from this class. Check the superclass for additional methods.
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=cut
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#-------------------------------------------------------------------
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=head2 areOptionsSettable
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No, they aren't.
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=cut
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sub areOptionsSettable { 0 }
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#----------------------------------------------------------------------------
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=head2 definition ( [ additionalTerms ] )
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See the super class for additional details.
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=head3 additionalTerms
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The following additional parameters have been added via this sub class.
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=head3 allowNone
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Set to true if "None" is an acceptable option for this dropdown. Defaults to
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false.
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=head4 defaultValue
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Defaults to the default parser selected in the config file
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=cut
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sub definition {
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my ($class, $session, $definition) = @_;
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push @{$definition ||= []}, {
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allowNone => {
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defaultValue => 0,
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},
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defaultValue => {
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defaultValue => $session->config->get('defaultTemplateParser')
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}
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};
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return $class->SUPER::definition($session, $definition);
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}
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#-------------------------------------------------------------------
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=head2 getName ( session )
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Returns the human readable name of this control.
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=cut
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sub getName {
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my ($self, $session) = @_;
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return WebGUI::International->new($session, 'WebGUI')->get('Template Parser');
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}
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#-------------------------------------------------------------------
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=head2 getOptions
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Called by the superclass to determine which options are presented.
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=cut
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sub getOptions {
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my $self = shift;
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my $session = $self->session;
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tie my %o, 'Tie::IxHash';
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if ($self->get('allowNone')) {
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$o{''} = WebGUI::International->new($session, 'WebGUI')->get('881');
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}
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return \%o unless my $parsers = $session->config->get('templateParsers');
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for my $class (@$parsers) {
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my $parser = WebGUI::Asset::Template->getParser($session, $class);
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$o{$class} = $parser->getName;
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}
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return \%o;
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}
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1;
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