adding the new form system

lib/WebGUI/Form/textarea.pm

@@ -0,0 +1,100 @@
+package WebGUI::Form::textarea;
+
+=head1 LEGAL
+
+ -------------------------------------------------------------------
+  WebGUI is Copyright 2001-2005 Plain Black Corporation.
+ -------------------------------------------------------------------
+  Please read the legal notices (docs/legal.txt) and the license
+  (docs/license.txt) that came with this distribution before using
+  this software.
+ -------------------------------------------------------------------
+  http://www.plainblack.com                     info@plainblack.com
+ -------------------------------------------------------------------
+
+=cut
+
+use strict;
+use base 'WebGUI::Form::Control';
+use WebGUI::Session;
+
+=head1 NAME
+
+Package WebGUI::Form::textarea
+
+=head1 DESCRIPTION
+
+Creates a text area form field.
+
+=head1 SEE ALSO
+
+This is a subclass of WebGUI::Form::Control.
+
+=head1 METHODS 
+
+The following methods are specifically available from this class. Check the superclass for additional methods.
+
+=cut
+
+#-------------------------------------------------------------------
+
+=head2 definition ( [ additionalTerms ] )
+
+See the super class for additional details.
+
+=head3 additionalTerms
+
+The following additional parameters have been added via this sub class.
+
+=head4 rows
+
+The number of rows (in characters) tall the box should be. Defaults to the setting textAreaRows or 5 if that's not specified.
+
+=head4 columns
+
+The number of columns (in characters) wide the box should be. Defaults to the setting textAreaCols or 50 if that's not specified.
+
+=head4 wrap
+
+The style of wrapping this form should use. Defaults to "virtual". Other possible values are "off" and "physical".
+
+=head
+
+=cut
+
+sub definition {
+	my $class = shift;
+	my $definition = shift || [];
+	push(@{$definition}, {
+		rows=>{
+			defaultValue=> $session{setting}{textAreaRows} || 5
+			},
+		columns=>{
+			defaultValue=> $session{setting}{textAreaCols} || 50
+			},
+		wrap=>{
+			defaultValue=>"virtual"
+			}
+		});
+	return $class->SUPER::definition($definition);
+}
+
+
+#-------------------------------------------------------------------
+
+=head2 toHtml ( )
+
+Renders an input tag of type text.
+
+=cut
+
+sub toHtml {
+	my $self = shift;
+ 	my $value = $self->fixMacros($self->fixTags($self->fixSpecialCharacters($self->{value})));
+	return '<textarea name="'.$self->{name}.'" cols="'.$self->{columns}.'" rows="'.$self->{rows}.'" wrap="'.
+                $self->{wrap}.'" '.$self->{extras}.'>'.$value.'</textarea>';
+}
+
+
+1;
+