115 lines
2.7 KiB
Perl
115 lines
2.7 KiB
Perl
package WebGUI::Form::Textarea;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2005 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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use WebGUI::Session;
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=head1 NAME
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Package WebGUI::Form::Textarea
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=head1 DESCRIPTION
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Creates a text area form field.
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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 additionalTerms
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The following additional parameters have been added via this sub class.
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=head4 rows
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The number of rows (in characters) tall the box should be. Defaults to the setting textAreaRows or 5 if that's not specified.
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=head4 columns
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The number of columns (in characters) wide the box should be. Defaults to the setting textAreaCols or 50 if that's not specified.
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=head4 wrap
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The style of wrapping this form should use. Defaults to "virtual". Other possible values are "off" and "physical".
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=head
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=cut
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sub definition {
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my $class = shift;
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my $definition = shift || [];
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push(@{$definition}, {
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rows=>{
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defaultValue=> $session{setting}{textAreaRows} || 5
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},
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columns=>{
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defaultValue=> $session{setting}{textAreaCols} || 50
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},
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wrap=>{
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defaultValue=>"virtual"
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}
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});
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return $class->SUPER::definition($definition);
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}
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#-------------------------------------------------------------------
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=head2 getName ()
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Returns the human readable name or type of this form control.
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=cut
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sub getName {
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return WebGUI::International::get("476","WebGUI");
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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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my $value = $self->fixMacros($self->fixTags($self->fixSpecialCharacters($self->{value})));
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return '<textarea id="'.$self->{id}.'" name="'.$self->{name}.'" cols="'.$self->{columns}.'" rows="'.$self->{rows}.'" wrap="'.
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$self->{wrap}.'" '.$self->{extras}.'>'.$value.'</textarea>';
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}
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1;
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