94 lines
2.2 KiB
Perl
94 lines
2.2 KiB
Perl
package WebGUI::Form::Combo;
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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::SelectList';
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use WebGUI::Form::Text;
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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::Combo
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=head1 DESCRIPTION
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Creates a select list merged with a text box form control.
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=head1 SEE ALSO
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This is a subclass of WebGUI::Form::SelectList.
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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 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("combobox","WebGUI");
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}
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#-------------------------------------------------------------------
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=head2 getValueFromPost ( )
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Returns an array or a carriage return ("\n") separated scalar depending upon whether you're returning the values into an array or a scalar.
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=cut
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sub getValueFromPost {
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my $self = shift;
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if ($session{cgi}->param($self->{name}."_new")) {
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return $session{cgi}->param($self->{name}."_new");
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}
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return $self->SUPER::getValueFromPost;
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}
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#-------------------------------------------------------------------
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=head2 toHtml ( )
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Renders a combo box form control.
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=cut
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sub toHtml {
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my $self = shift;
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$self->{options}->{''} = '['.WebGUI::International::get(582).']';
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$self->{options}->{_new_} = WebGUI::International::get(581).'->';
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return $self->SUPER::toHtml
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.WebGUI::Form::Text->new(
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size=>$session{setting}{textBoxSize}-5,
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name=>$self->{name}."_new",
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id=>$self->{id}."_new"
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)->toHtml;
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}
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1;
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