# Copyright (c) 2008 bivio Software, Inc.  All Rights Reserved.
#
# Visit http://www.bivio.biz for more info.
# 
# This library is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
# 
# This library is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
# 
# You should have received a copy of the GNU Lesser General Public
# License along with this library;  If not, you may get a copy from:
# http://www.opensource.org/licenses/lgpl-license.html
# 
# $Id: InputTextBase.pm,v 1.2 2008/03/27 19:10:35 nagler Exp $
package Bivio::UI::HTML::Widget::InputTextBase;
use strict;
use Bivio::Base 'HTMLWidget.InputBase';

our($VERSION) = sprintf('%d.%02d', q$Revision: 1.2 $ =~ /\d+/g);

sub internal_attributes {
    return [@{shift->SUPER::internal_attributes(@_)}, qw(size max_width)];
}

sub initialize {
    my($self) = @_;
    $self->initialize_attr('size');
    $self->unsafe_initialize_attr('max_width');
    return shift->SUPER::initialize(@_);
}

sub internal_input_base_render_attrs {
    my($self, $form, $field, $source, $buffer) = @_;
    shift->SUPER::internal_input_base_render_attrs(@_);
    my($t) = $form->get_field_type($field);
    my($req) = $source->get_request;
    my($size) = $self->render_simple_attr('size', $source);
    my($width) = $self->render_simple_attr('max_width', $source)
	|| $t->get_width;
    $size += 2
	if $size == $width;
    $$buffer .= qq{ type="@{[$t->is_password ? 'password' : 'text']}"}
	. qq{ size="$size" maxlength="$width"};
    return;
}
1;