WebSVN – Applications.papyrus – Diff – /trunk/api/js/dojo/src/widget/RadioGroup.js


/*
	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.RadioGroup");
dojo.require("dojo.lang.common");
dojo.require("dojo.event.browser");
dojo.require("dojo.html.selection");
dojo.require("dojo.widget.*");
dojo.require("dojo.widget.HtmlWidget");
dojo.widget.defineWidget("dojo.widget.RadioGroup", dojo.widget.HtmlWidget, function () {
	this.selectedItem = null;
	this.items = [];
	this.selected = [];
	this.groupCssClass = "radioGroup";
	this.selectedCssClass = "selected";
	this.itemContentCssClass = "itemContent";
}, {isContainer:false, templatePath:null, templateCssPath:null, postCreate:function () {
	this._parseStructure();
	dojo.html.addClass(this.domNode, this.groupCssClass);
	this._setupChildren();
	dojo.event.browser.addListener(this.domNode, "onclick", dojo.lang.hitch(this, "onSelect"));
	if (this.selectedItem) {
		this._selectItem(this.selectedItem);
	}
}, _parseStructure:function () {
	if (this.domNode.tagName.toLowerCase() != "ul" && this.domNode.tagName.toLowerCase() != "ol") {
		dojo.raise("RadioGroup: Expected ul or ol content.");
		return;
	}
	this.items = [];
	var nl = this.domNode.getElementsByTagName("li");
	for (var i = 0; i < nl.length; i++) {
		if (nl[i].parentNode == this.domNode) {
			this.items.push(nl[i]);
		}
	}
}, add:function (node) {
	if (node.parentNode != this.domNode) {
		this.domNode.appendChild(node);
	}
	this.items.push(node);
	this._setup(node);
}, remove:function (node) {
	var idx = -1;
	for (var i = 0; i < this.items.length; i++) {
		if (this.items[i] == node) {
			idx = i;
			break;
		}
	}
	if (idx < 0) {
		return;
	}
	this.items.splice(idx, 1);
	node.parentNode.removeChild(node);
}, clear:function () {
	for (var i = 0; i < this.items.length; i++) {
		this.domNode.removeChild(this.items[i]);
	}
	this.items = [];
}, clearSelections:function () {
	for (var i = 0; i < this.items.length; i++) {
		dojo.html.removeClass(this.items[i], this.selectedCssClass);
	}
	this.selectedItem = null;
}, _setup:function (node) {
	var span = document.createElement("span");
	dojo.html.disableSelection(span);
	dojo.html.addClass(span, this.itemContentCssClass);
	dojo.dom.moveChildren(node, span);
	node.appendChild(span);
	if (this.selected.length > 0) {
		var uid = dojo.html.getAttribute(node, "id");
		if (uid && uid == this.selected) {
			this.selectedItem = node;
		}
	}
	dojo.event.browser.addListener(node, "onclick", dojo.lang.hitch(this, "onItemSelect"));
	if (dojo.html.hasAttribute(node, "onitemselect")) {
		var tn = dojo.lang.nameAnonFunc(new Function(dojo.html.getAttribute(node, "onitemselect")), this);
		dojo.event.browser.addListener(node, "onclick", dojo.lang.hitch(this, tn));
	}
}, _setupChildren:function () {
	for (var i = 0; i < this.items.length; i++) {
		this._setup(this.items[i]);
	}
}, _selectItem:function (node, event, nofire) {
	if (this.selectedItem) {
		dojo.html.removeClass(this.selectedItem, this.selectedCssClass);
	}
	this.selectedItem = node;
	dojo.html.addClass(this.selectedItem, this.selectedCssClass);
	if (!dj_undef("currentTarget", event)) {
		return;
	}
	if (!nofire) {
		if (dojo.render.html.ie) {
			this.selectedItem.fireEvent("onclick");
		} else {
			var e = document.createEvent("MouseEvents");
			e.initEvent("click", true, false);
			this.selectedItem.dispatchEvent(e);
		}
	}
}, getValue:function () {
	return this.selectedItem;
}, onSelect:function (e) {
}, onItemSelect:function (e) {
	if (!dj_undef("currentTarget", e)) {
		this._selectItem(e.currentTarget, e);
	}
}});
 

Subversion Repositories Applications.papyrus

(root)/trunk/api/js/dojo/src/widget/RadioGroup.js – Rev 1318 → 1422

Rev 1318		Rev 1422
1	`/*`	1	`/*`
2	`Copyright (c) 2004-2006, The Dojo Foundation`	2	`Copyright (c) 2004-2006, The Dojo Foundation`
3	`All Rights Reserved.`	3	`All Rights Reserved.`
4		4
5	`Licensed under the Academic Free License version 2.1 or above OR the`	5	`Licensed under the Academic Free License version 2.1 or above OR the`
6	`modified BSD license. For more information on Dojo licensing, see:`	6	`modified BSD license. For more information on Dojo licensing, see:`
7		7
8	`http://dojotoolkit.org/community/licensing.shtml`	8	`http://dojotoolkit.org/community/licensing.shtml`
9	`*/`	9	`*/`
-		10
-		11
10		12
11	`dojo.provide("dojo.widget.RadioGroup");`	13	`dojo.provide("dojo.widget.RadioGroup");`
12	`dojo.require("dojo.lang.common");`	14	`dojo.require("dojo.lang.common");`
13	`dojo.require("dojo.event.browser");`	15	`dojo.require("dojo.event.browser");`
14	`dojo.require("dojo.html.selection");`	16	`dojo.require("dojo.html.selection");`
15	`dojo.require("dojo.widget.*");`	17	`dojo.require("dojo.widget.*");`
16	`dojo.require("dojo.widget.HtmlWidget");`	18	`dojo.require("dojo.widget.HtmlWidget");`
17	`dojo.widget.defineWidget("dojo.widget.RadioGroup", dojo.widget.HtmlWidget, function () {`	19	`dojo.widget.defineWidget("dojo.widget.RadioGroup", dojo.widget.HtmlWidget, function () {`
18	`this.selectedItem = null;`	20	`this.selectedItem = null;`
19	`this.items = [];`	21	`this.items = [];`
20	`this.selected = [];`	22	`this.selected = [];`
21	`this.groupCssClass = "radioGroup";`	23	`this.groupCssClass = "radioGroup";`
22	`this.selectedCssClass = "selected";`	24	`this.selectedCssClass = "selected";`
23	`this.itemContentCssClass = "itemContent";`	25	`this.itemContentCssClass = "itemContent";`
24	`}, {isContainer:false, templatePath:null, templateCssPath:null, postCreate:function () {`	26	`}, {isContainer:false, templatePath:null, templateCssPath:null, postCreate:function () {`
25	`this._parseStructure();`	27	`this._parseStructure();`
26	`dojo.html.addClass(this.domNode, this.groupCssClass);`	28	`dojo.html.addClass(this.domNode, this.groupCssClass);`
27	`this._setupChildren();`	29	`this._setupChildren();`
28	`dojo.event.browser.addListener(this.domNode, "onclick", dojo.lang.hitch(this, "onSelect"));`	30	`dojo.event.browser.addListener(this.domNode, "onclick", dojo.lang.hitch(this, "onSelect"));`
29	`if (this.selectedItem) {`	31	`if (this.selectedItem) {`
30	`this._selectItem(this.selectedItem);`	32	`this._selectItem(this.selectedItem);`
31	`}`	33	`}`
32	`}, _parseStructure:function () {`	34	`}, _parseStructure:function () {`
33	`if (this.domNode.tagName.toLowerCase() != "ul" && this.domNode.tagName.toLowerCase() != "ol") {`	35	`if (this.domNode.tagName.toLowerCase() != "ul" && this.domNode.tagName.toLowerCase() != "ol") {`
34	`dojo.raise("RadioGroup: Expected ul or ol content.");`	36	`dojo.raise("RadioGroup: Expected ul or ol content.");`
35	`return;`	37	`return;`
36	`}`	38	`}`
37	`this.items = [];`	39	`this.items = [];`
38	`var nl = this.domNode.getElementsByTagName("li");`	40	`var nl = this.domNode.getElementsByTagName("li");`
39	`for (var i = 0; i < nl.length; i++) {`	41	`for (var i = 0; i < nl.length; i++) {`
40	`if (nl[i].parentNode == this.domNode) {`	42	`if (nl[i].parentNode == this.domNode) {`
41	`this.items.push(nl[i]);`	43	`this.items.push(nl[i]);`
42	`}`	44	`}`
43	`}`	45	`}`
44	`}, add:function (node) {`	46	`}, add:function (node) {`
45	`if (node.parentNode != this.domNode) {`	47	`if (node.parentNode != this.domNode) {`
46	`this.domNode.appendChild(node);`	48	`this.domNode.appendChild(node);`
47	`}`	49	`}`
48	`this.items.push(node);`	50	`this.items.push(node);`
49	`this._setup(node);`	51	`this._setup(node);`
50	`}, remove:function (node) {`	52	`}, remove:function (node) {`
51	`var idx = -1;`	53	`var idx = -1;`
52	`for (var i = 0; i < this.items.length; i++) {`	54	`for (var i = 0; i < this.items.length; i++) {`
53	`if (this.items[i] == node) {`	55	`if (this.items[i] == node) {`
54	`idx = i;`	56	`idx = i;`
55	`break;`	57	`break;`
56	`}`	58	`}`
57	`}`	59	`}`
58	`if (idx < 0) {`	60	`if (idx < 0) {`
59	`return;`	61	`return;`
60	`}`	62	`}`
61	`this.items.splice(idx, 1);`	63	`this.items.splice(idx, 1);`
62	`node.parentNode.removeChild(node);`	64	`node.parentNode.removeChild(node);`
63	`}, clear:function () {`	65	`}, clear:function () {`
64	`for (var i = 0; i < this.items.length; i++) {`	66	`for (var i = 0; i < this.items.length; i++) {`
65	`this.domNode.removeChild(this.items[i]);`	67	`this.domNode.removeChild(this.items[i]);`
66	`}`	68	`}`
67	`this.items = [];`	69	`this.items = [];`
68	`}, clearSelections:function () {`	70	`}, clearSelections:function () {`
69	`for (var i = 0; i < this.items.length; i++) {`	71	`for (var i = 0; i < this.items.length; i++) {`
70	`dojo.html.removeClass(this.items[i], this.selectedCssClass);`	72	`dojo.html.removeClass(this.items[i], this.selectedCssClass);`
71	`}`	73	`}`
72	`this.selectedItem = null;`	74	`this.selectedItem = null;`
73	`}, _setup:function (node) {`	75	`}, _setup:function (node) {`
74	`var span = document.createElement("span");`	76	`var span = document.createElement("span");`
75	`dojo.html.disableSelection(span);`	77	`dojo.html.disableSelection(span);`
76	`dojo.html.addClass(span, this.itemContentCssClass);`	78	`dojo.html.addClass(span, this.itemContentCssClass);`
77	`dojo.dom.moveChildren(node, span);`	79	`dojo.dom.moveChildren(node, span);`
78	`node.appendChild(span);`	80	`node.appendChild(span);`
79	`if (this.selected.length > 0) {`	81	`if (this.selected.length > 0) {`
80	`var uid = dojo.html.getAttribute(node, "id");`	82	`var uid = dojo.html.getAttribute(node, "id");`
81	`if (uid && uid == this.selected) {`	83	`if (uid && uid == this.selected) {`
82	`this.selectedItem = node;`	84	`this.selectedItem = node;`
83	`}`	85	`}`
84	`}`	86	`}`
85	`dojo.event.browser.addListener(node, "onclick", dojo.lang.hitch(this, "onItemSelect"));`	87	`dojo.event.browser.addListener(node, "onclick", dojo.lang.hitch(this, "onItemSelect"));`
86	`if (dojo.html.hasAttribute(node, "onitemselect")) {`	88	`if (dojo.html.hasAttribute(node, "onitemselect")) {`
87	`var tn = dojo.lang.nameAnonFunc(new Function(dojo.html.getAttribute(node, "onitemselect")), this);`	89	`var tn = dojo.lang.nameAnonFunc(new Function(dojo.html.getAttribute(node, "onitemselect")), this);`
88	`dojo.event.browser.addListener(node, "onclick", dojo.lang.hitch(this, tn));`	90	`dojo.event.browser.addListener(node, "onclick", dojo.lang.hitch(this, tn));`
89	`}`	91	`}`
90	`}, _setupChildren:function () {`	92	`}, _setupChildren:function () {`
91	`for (var i = 0; i < this.items.length; i++) {`	93	`for (var i = 0; i < this.items.length; i++) {`
92	`this._setup(this.items[i]);`	94	`this._setup(this.items[i]);`
93	`}`	95	`}`
94	`}, _selectItem:function (node, event, nofire) {`	96	`}, _selectItem:function (node, event, nofire) {`
95	`if (this.selectedItem) {`	97	`if (this.selectedItem) {`
96	`dojo.html.removeClass(this.selectedItem, this.selectedCssClass);`	98	`dojo.html.removeClass(this.selectedItem, this.selectedCssClass);`
97	`}`	99	`}`
98	`this.selectedItem = node;`	100	`this.selectedItem = node;`
99	`dojo.html.addClass(this.selectedItem, this.selectedCssClass);`	101	`dojo.html.addClass(this.selectedItem, this.selectedCssClass);`
100	`if (!dj_undef("currentTarget", event)) {`	102	`if (!dj_undef("currentTarget", event)) {`
101	`return;`	103	`return;`
102	`}`	104	`}`
103	`if (!nofire) {`	105	`if (!nofire) {`
104	`if (dojo.render.html.ie) {`	106	`if (dojo.render.html.ie) {`
105	`this.selectedItem.fireEvent("onclick");`	107	`this.selectedItem.fireEvent("onclick");`
106	`} else {`	108	`} else {`
107	`var e = document.createEvent("MouseEvents");`	109	`var e = document.createEvent("MouseEvents");`
108	`e.initEvent("click", true, false);`	110	`e.initEvent("click", true, false);`
109	`this.selectedItem.dispatchEvent(e);`	111	`this.selectedItem.dispatchEvent(e);`
110	`}`	112	`}`
111	`}`	113	`}`
112	`}, getValue:function () {`	114	`}, getValue:function () {`
113	`return this.selectedItem;`	115	`return this.selectedItem;`
114	`}, onSelect:function (e) {`	116	`}, onSelect:function (e) {`
115	`}, onItemSelect:function (e) {`	117	`}, onItemSelect:function (e) {`
116	`if (!dj_undef("currentTarget", e)) {`	118	`if (!dj_undef("currentTarget", e)) {`
117	`this._selectItem(e.currentTarget, e);`	119	`this._selectItem(e.currentTarget, e);`
118	`}`	120	`}`
119	`}});`	121	`}});`
120		122