X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/0494b8d9b9bb03ab6c22b34dae81261e3cd7e3e6..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/src/ext-core/src/core/Template.js diff --git a/src/ext-core/src/core/Template.js b/src/ext-core/src/core/Template.js deleted file mode 100644 index 19c9a1db..00000000 --- a/src/ext-core/src/core/Template.js +++ /dev/null @@ -1,246 +0,0 @@ -/*! - * Ext JS Library 3.3.1 - * Copyright(c) 2006-2010 Sencha Inc. - * licensing@sencha.com - * http://www.sencha.com/license - */ -/** - * @class Ext.Template - *

Represents an HTML fragment template. Templates may be {@link #compile precompiled} - * for greater performance.

- *

For example usage {@link #Template see the constructor}.

- * - * @constructor - * An instance of this class may be created by passing to the constructor either - * a single argument, or multiple arguments: - *
- * @param {Mixed} config - */ -Ext.Template = function(html){ - var me = this, - a = arguments, - buf = [], - v; - - if (Ext.isArray(html)) { - html = html.join(""); - } else if (a.length > 1) { - for(var i = 0, len = a.length; i < len; i++){ - v = a[i]; - if(typeof v == 'object'){ - Ext.apply(me, v); - } else { - buf.push(v); - } - }; - html = buf.join(''); - } - - /**@private*/ - me.html = html; - /** - * @cfg {Boolean} compiled Specify true to compile the template - * immediately (see {@link #compile}). - * Defaults to false. - */ - if (me.compiled) { - me.compile(); - } -}; -Ext.Template.prototype = { - /** - * @cfg {RegExp} re The regular expression used to match template variables. - * Defaults to:

-     * re : /\{([\w-]+)\}/g                                     // for Ext Core
-     * re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g      // for Ext JS
-     * 
- */ - re : /\{([\w-]+)\}/g, - /** - * See {@link #re}. - * @type RegExp - * @property re - */ - - /** - * Returns an HTML fragment of this template with the specified values applied. - * @param {Object/Array} values - * The template values. Can be an array if the params are numeric (i.e. {0}) - * or an object (i.e. {foo: 'bar'}). - * @return {String} The HTML fragment - */ - applyTemplate : function(values){ - var me = this; - - return me.compiled ? - me.compiled(values) : - me.html.replace(me.re, function(m, name){ - return values[name] !== undefined ? values[name] : ""; - }); - }, - - /** - * Sets the HTML used as the template and optionally compiles it. - * @param {String} html - * @param {Boolean} compile (optional) True to compile the template (defaults to undefined) - * @return {Ext.Template} this - */ - set : function(html, compile){ - var me = this; - me.html = html; - me.compiled = null; - return compile ? me.compile() : me; - }, - - /** - * Compiles the template into an internal function, eliminating the RegEx overhead. - * @return {Ext.Template} this - */ - compile : function(){ - var me = this, - sep = Ext.isGecko ? "+" : ","; - - function fn(m, name){ - name = "values['" + name + "']"; - return "'"+ sep + '(' + name + " == undefined ? '' : " + name + ')' + sep + "'"; - } - - eval("this.compiled = function(values){ return " + (Ext.isGecko ? "'" : "['") + - me.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) + - (Ext.isGecko ? "';};" : "'].join('');};")); - return me; - }, - - /** - * Applies the supplied values to the template and inserts the new node(s) as the first child of el. - * @param {Mixed} el The context element - * @param {Object/Array} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) - * @param {Boolean} returnElement (optional) true to return a Ext.Element (defaults to undefined) - * @return {HTMLElement/Ext.Element} The new node or Element - */ - insertFirst: function(el, values, returnElement){ - return this.doInsert('afterBegin', el, values, returnElement); - }, - - /** - * Applies the supplied values to the template and inserts the new node(s) before el. - * @param {Mixed} el The context element - * @param {Object/Array} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) - * @param {Boolean} returnElement (optional) true to return a Ext.Element (defaults to undefined) - * @return {HTMLElement/Ext.Element} The new node or Element - */ - insertBefore: function(el, values, returnElement){ - return this.doInsert('beforeBegin', el, values, returnElement); - }, - - /** - * Applies the supplied values to the template and inserts the new node(s) after el. - * @param {Mixed} el The context element - * @param {Object/Array} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) - * @param {Boolean} returnElement (optional) true to return a Ext.Element (defaults to undefined) - * @return {HTMLElement/Ext.Element} The new node or Element - */ - insertAfter : function(el, values, returnElement){ - return this.doInsert('afterEnd', el, values, returnElement); - }, - - /** - * Applies the supplied values to the template and appends - * the new node(s) to the specified el. - *

For example usage {@link #Template see the constructor}.

- * @param {Mixed} el The context element - * @param {Object/Array} values - * The template values. Can be an array if the params are numeric (i.e. {0}) - * or an object (i.e. {foo: 'bar'}). - * @param {Boolean} returnElement (optional) true to return an Ext.Element (defaults to undefined) - * @return {HTMLElement/Ext.Element} The new node or Element - */ - append : function(el, values, returnElement){ - return this.doInsert('beforeEnd', el, values, returnElement); - }, - - doInsert : function(where, el, values, returnEl){ - el = Ext.getDom(el); - var newNode = Ext.DomHelper.insertHtml(where, el, this.applyTemplate(values)); - return returnEl ? Ext.get(newNode, true) : newNode; - }, - - /** - * Applies the supplied values to the template and overwrites the content of el with the new node(s). - * @param {Mixed} el The context element - * @param {Object/Array} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) - * @param {Boolean} returnElement (optional) true to return a Ext.Element (defaults to undefined) - * @return {HTMLElement/Ext.Element} The new node or Element - */ - overwrite : function(el, values, returnElement){ - el = Ext.getDom(el); - el.innerHTML = this.applyTemplate(values); - return returnElement ? Ext.get(el.firstChild, true) : el.firstChild; - } -}; -/** - * Alias for {@link #applyTemplate} - * Returns an HTML fragment of this template with the specified values applied. - * @param {Object/Array} values - * The template values. Can be an array if the params are numeric (i.e. {0}) - * or an object (i.e. {foo: 'bar'}). - * @return {String} The HTML fragment - * @member Ext.Template - * @method apply - */ -Ext.Template.prototype.apply = Ext.Template.prototype.applyTemplate; - -/** - * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. - * @param {String/HTMLElement} el A DOM element or its id - * @param {Object} config A configuration object - * @return {Ext.Template} The created template - * @static - */ -Ext.Template.from = function(el, config){ - el = Ext.getDom(el); - return new Ext.Template(el.value || el.innerHTML, config || ''); -};