--- /dev/null
+/*!
+ * Ext JS Library 3.0.0
+ * Copyright(c) 2006-2009 Ext JS, LLC
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**\r
+ * @class Ext.Element\r
+ */\r
+Ext.Element.addMethods(\r
+function() {\r
+ var GETDOM = Ext.getDom,\r
+ GET = Ext.get,\r
+ DH = Ext.DomHelper,\r
+ isEl = function(el){\r
+ return (el.nodeType || el.dom || typeof el == 'string'); \r
+ };\r
+ \r
+ return {\r
+ /**\r
+ * Appends the passed element(s) to this element\r
+ * @param {String/HTMLElement/Array/Element/CompositeElement} el\r
+ * @return {Ext.Element} this\r
+ */\r
+ appendChild: function(el){ \r
+ return GET(el).appendTo(this); \r
+ },\r
+ \r
+ /**\r
+ * Appends this element to the passed element\r
+ * @param {Mixed} el The new parent element\r
+ * @return {Ext.Element} this\r
+ */\r
+ appendTo: function(el){ \r
+ GETDOM(el).appendChild(this.dom); \r
+ return this;\r
+ },\r
+ \r
+ /**\r
+ * Inserts this element before the passed element in the DOM\r
+ * @param {Mixed} el The element before which this element will be inserted\r
+ * @return {Ext.Element} this\r
+ */\r
+ insertBefore: function(el){ \r
+ (el = GETDOM(el)).parentNode.insertBefore(this.dom, el);\r
+ return this;\r
+ },\r
+ \r
+ /**\r
+ * Inserts this element after the passed element in the DOM\r
+ * @param {Mixed} el The element to insert after\r
+ * @return {Ext.Element} this\r
+ */\r
+ insertAfter: function(el){\r
+ (el = GETDOM(el)).parentNode.insertBefore(this.dom, el.nextSibling);\r
+ return this;\r
+ },\r
+ \r
+ /**\r
+ * Inserts (or creates) an element (or DomHelper config) as the first child of this element\r
+ * @param {Mixed/Object} el The id or element to insert or a DomHelper config to create and insert\r
+ * @return {Ext.Element} The new child\r
+ */\r
+ insertFirst: function(el, returnDom){\r
+ el = el || {};\r
+ if(isEl(el)){ // element\r
+ el = GETDOM(el);\r
+ this.dom.insertBefore(el, this.dom.firstChild);\r
+ return !returnDom ? GET(el) : el;\r
+ }else{ // dh config\r
+ return this.createChild(el, this.dom.firstChild, returnDom);\r
+ }\r
+ },\r
+ \r
+ /**\r
+ * Replaces the passed element with this element\r
+ * @param {Mixed} el The element to replace\r
+ * @return {Ext.Element} this\r
+ */\r
+ replace: function(el){\r
+ el = GET(el);\r
+ this.insertBefore(el);\r
+ el.remove();\r
+ return this;\r
+ },\r
+ \r
+ /**\r
+ * Replaces this element with the passed element\r
+ * @param {Mixed/Object} el The new element or a DomHelper config of an element to create\r
+ * @return {Ext.Element} this\r
+ */\r
+ replaceWith: function(el){\r
+ var me = this,\r
+ Element = Ext.Element;\r
+ if(isEl(el)){\r
+ el = GETDOM(el);\r
+ me.dom.parentNode.insertBefore(el, me.dom);\r
+ }else{\r
+ el = DH.insertBefore(me.dom, el);\r
+ }\r
+ \r
+ delete Element.cache[me.id];\r
+ Ext.removeNode(me.dom); \r
+ me.id = Ext.id(me.dom = el);\r
+ return Element.cache[me.id] = me; \r
+ },\r
+ \r
+ /**\r
+ * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.\r
+ * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be\r
+ * automatically generated with the specified attributes.\r
+ * @param {HTMLElement} insertBefore (optional) a child element of this element\r
+ * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element\r
+ * @return {Ext.Element} The new child element\r
+ */\r
+ createChild: function(config, insertBefore, returnDom){\r
+ config = config || {tag:'div'};\r
+ return insertBefore ? \r
+ DH.insertBefore(insertBefore, config, returnDom !== true) : \r
+ DH[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);\r
+ },\r
+ \r
+ /**\r
+ * Creates and wraps this element with another element\r
+ * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div\r
+ * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Ext.Element\r
+ * @return {HTMLElement/Element} The newly created wrapper element\r
+ */\r
+ wrap: function(config, returnDom){ \r
+ var newEl = DH.insertBefore(this.dom, config || {tag: "div"}, !returnDom);\r
+ newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);\r
+ return newEl;\r
+ },\r
+ \r
+ /**\r
+ * Inserts an html fragment into this element\r
+ * @param {String} where Where to insert the html in relation to this element - beforeBegin, afterBegin, beforeEnd, afterEnd.\r
+ * @param {String} html The HTML fragment\r
+ * @param {Boolean} returnEl (optional) True to return an Ext.Element (defaults to false)\r
+ * @return {HTMLElement/Ext.Element} The inserted node (or nearest related if more than 1 inserted)\r
+ */\r
+ insertHtml : function(where, html, returnEl){\r
+ var el = DH.insertHtml(where, this.dom, html);\r
+ return returnEl ? Ext.get(el) : el;\r
+ }\r
+ }\r
+}());
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git.ithinksw.org / extjs.git / blobdiff