egroupware_official/etemplate/js/et2_checkbox.js
2011-08-16 18:42:17 +00:00

84 lines
1.5 KiB
JavaScript

/**
* eGroupWare eTemplate2 - JS Checkbox object
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package etemplate
* @subpackage api
* @link http://www.egroupware.org
* @author Nathan Gray
* @copyright Nathan Gray 2011
* @version $Id$
*/
"use strict";
/*egw:uses
jquery.jquery;
et2_inputWidget;
*/
/**
* Class which implements the "checkbox" XET-Tag
*/
var et2_checkbox = et2_inputWidget.extend({
attributes: {
"set_value": {
"name": "Set value",
"type": "string",
"default": "true",
"description": "Value when checked"
},
"unset_value": {
"name": "Unset value",
"type": "string",
"default": "false",
"description": "Value when not checked"
}
},
init: function(_parent) {
this._super.apply(this, arguments);
this.input = null;
this.id = "";
this.createInputWidget();
},
createInputWidget: function() {
this.input = $j(document.createElement("input")).attr("type", "checkbox");
this.input.addClass("et2_checkbox");
this.setDOMNode(this.input[0]);
},
/**
* Override default to match against set/unset value
*/
set_value: function(_value) {
if(_value != this.value) {
if(_value == this.set_value) {
this.input.attr("checked", true);
} else {
this.input.removeAttr("checked");
}
}
},
/**
* Override default to return unchecked value
*/
getValue: function() {
if(this.input.attr("checked")) {
return this.set_value;
} else {
return this.unset_value;
}
}
});
et2_register_widget(et2_checkbox, ["checkbox"]);