114 lines
2.7 KiB
Perl
114 lines
2.7 KiB
Perl
package WebGUI::Form::Div;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2009 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::Control';
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use WebGUI::International;
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=head1 NAME
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Package WebGUI::Form::Div
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=head1 DESCRIPTION
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Creates a HTML div element with contents provided by caller
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=head1 SEE ALSO
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This is a subclass of WebGUI::Form::Control.
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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 definition ( [ additionalTerms ] )
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See the super class for additional details.
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=head3 usage
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$form->div({
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contentCallback => sub { $self->getDivContents(shift); }
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});
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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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=head4 contentCallback
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A code enclosure which returns the html text to insert into the div element. The divId is passed as parameter 0 when it is called. This function MUST return good html text, it is NOT processed here at all.
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=cut
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sub definition {
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my $class = shift;
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my $session = shift;
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my $definition = shift || [];
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push(@{$definition}, {
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contentCallback=>{
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defaultValue=> sub { return '' },
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},
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});
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return $class->SUPER::definition($session, $definition);
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}
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#-------------------------------------------------------------------
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=head2 getName ( session )
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Returns the name of the form control.
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=cut
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sub getName {
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my ($class, $session) = @_;
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return WebGUI::International->new($session, "Form_Div")->get("topicName");
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}
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#-------------------------------------------------------------------
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=head2 getValue ( [ value ] )
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Does some special processing.
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=cut
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sub getValue {
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my $self = shift;
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return $self->get('contentCallback')->($self->get('id'));
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}
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#-------------------------------------------------------------------
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=head2 toHtml ( )
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Renders an input tag of type text.
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=cut
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sub toHtml {
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my $self = shift;
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return '<div id="'.$self->get('id').'" name="'.$self->get("name").'" '.$self->get("extras").'>' . $self->getValue . '</div>' ;
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}
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1;
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#vim:ft=perl
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