17223554 : xquared upgrade to 0.7

git-svn-id: http://xe-core.googlecode.com/svn/sandbox@4968 201d5d3c-b55e-5fd7-737f-ddc643e51545

modules/editor/skins/xquared/javascripts/macro/Base.js

@@ -0,0 +1,55 @@
+/**
+ * @namespace
+ */
+xq.macro = {};
+
+/**
+ * @requires Xquared.js
+ */
+xq.macro.Base = xq.Class(/** @lends xq.macro.Base.prototype */{
+	/**
+     * @constructs
+     *
+     * @param {Object} Parameters or HTML fragment.
+     * @param {String} URL to place holder image.
+	 */
+	initialize: function(id, paramsOrHtml, placeHolderImgSrc) {
+		this.id = id;
+		this.placeHolderImgSrc = placeHolderImgSrc;
+		
+		if(typeof paramsOrHtml === "string") {
+			this.html = paramsOrHtml;
+			this.params = {};
+			
+			this.initFromHtml();
+		} else {
+			this.html = null;
+			this.params = paramsOrHtml;
+			
+			this.initFromParams();
+		}
+	},
+	
+	initFromHtml: function() {},
+	initFromParams: function() {},
+	createHtml: function() {throw "Not implemented";},
+	onLayerInitialzied: function(layer) {},
+	
+	createPlaceHolderHtml: function() {
+		var size = {width: 5, height: 5};
+		var def = {};
+		def.id = this.id;
+		def.params = this.params;
+		
+		sb = [];
+		sb.push('<img ');
+		sb.push(	'class="xqlayer" ');
+		sb.push(	'src="' + this.placeHolderImgSrc + '" ');
+		sb.push(	'width="' + (size.width + 4) + '" height="' + (size.height + 4) + '" ');
+		sb.push(	'longdesc="' + escape(JSON.stringify(def)) + '" ');
+		sb.push(	'style="border: 1px solid #ccc" ');
+		sb.push('/>');
+		
+		return sb.join('');
+	}
+})