112 lines
2.5 KiB
Perl
112 lines
2.5 KiB
Perl
package WebGUI::Form::ReadOnly;
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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::ReadOnly
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=head1 DESCRIPTION
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Prints out the value directly with no form control.
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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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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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# Should we show the hidden field too?
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addHidden => {
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defaultValue => 1,
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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('read only');
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}
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#-------------------------------------------------------------------
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=head2 isDynamicCompatible ( )
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A class method that returns a boolean indicating whether this control is compatible with the DynamicField control.
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=cut
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sub isDynamicCompatible {
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return 0;
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}
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#-------------------------------------------------------------------
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=head2 toHtml ( )
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Renders the value and a hidden input type if a "name" attribute was specified.
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=cut
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sub toHtml {
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my $self = shift;
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my $out = $self->getOriginalValue;
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if ($self->get('addHidden') && $self->get('name') ne '') {
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$out .= $self->toHtmlAsHidden;
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}
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return $out;
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}
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#-------------------------------------------------------------------
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=head2 toHtmlAsHidden ( )
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Outputs nothing unless a "name" attribute was specified.
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=cut
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sub toHtmlAsHidden {
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my $self = shift;
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if ($self->get('addHidden') && $self->get('name') ne '') {
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return $self->SUPER::toHtmlAsHidden;
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}
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return undef;
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}
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1;
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