org.apache.myfaces.custom.dojo.resource.src.widget.Form.js Maven / Gradle / Ivy

/*
	Copyright (c) 2004-2006, The Dojo Foundation
	All Rights Reserved.

	Licensed under the Academic Free License version 2.1 or above OR the
	modified BSD license. For more information on Dojo licensing, see:

		http://dojotoolkit.org/community/licensing.shtml
*/

dojo.provide("dojo.widget.Form");

dojo.require("dojo.widget.*");
dojo.require("dojo.widget.HtmlWidget");

dojo.widget.defineWidget("dojo.widget.Form", dojo.widget.HtmlWidget,
	{
		/*
		summary: 
			Widget for easily moving data to/from form
		
			description:
				gets and sets data to and from js-object. With
				this it's easy to create forms to application.
				Just create empty form, then set it's values
				with this and after user pushes submit,
				getValues and send them as json-notation to
				server.

				Note: not all Form widgets are supported ATM
					
			usage: 
				
					Name: 
				
				myObj={name: "John Doe"};
				dojo.widget.byId('myForm').setValues(myObj);

				myObj=dojo.widget.byId('myForm').getValues();

		*/

		isContainer: true,
   		templateString: "",
		formElements: [],
		// ignoreNullValue:
		//	if true, then only fields that has data is set to form
		// 	if false, fields that does not have corresponding object, is set to empty
		ignoreNullValues: false,

		postCreate: function(args,frag){
			for (var key in args) {
				if (key == "dojotype") continue;
				var attr= document.createAttribute(key);
      				attr.nodeValue=args[key];
      				this.containerNode.setAttributeNode(attr);
    			}
  		},
		_createRepeaters: function (/*object*/obj, /*widget*/widget) {
			for(var i=0; i 1) {
						if(typeof(myObj[nameA[0]]) == "undefined") {
							myObj[nameA[0]]=[ ];
						} // if
						nameIndex=parseInt(nameA[1]);
						if(typeof(myObj[nameA[0]][nameIndex]) == "undefined") {
							myObj[nameA[0]][nameIndex]={};
						}
					} else if(typeof(myObj[nameA[0]]) == "undefined") {
						myObj[nameA[0]]={}
					} // if

					if (nameA.length == 1) {
						myObj=myObj[nameA[0]];
					} else {
						myObj=myObj[nameA[0]][nameIndex];
					} // if
				} // for

				if ((elm.type != "select-multiple" && elm.type != "checkbox" && elm.type != "radio") || (elm.type=="radio" && elm.checked)) {
					if(name == name.split("[")[0]) {
						myObj[name]=elm.value;
					} else {
						// can not set value when there is no name
					}
				} else if (elm.type == "checkbox" && elm.checked) {
					if(typeof(myObj[name]) == 'undefined') {
						myObj[name]=[ ];
					}
					myObj[name].push(elm.value);
				} else if (elm.type == "select-multiple") {
					if(typeof(myObj[name]) == 'undefined') {
						myObj[name]=[ ];
					}
					for (var jdx=0,len3=elm.options.length; jdx