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('');
+	}
+})

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

@@ -0,0 +1,52 @@
+/**
+ * @requires Xquared.js
+ * @requires macro/Base.js
+ */
+xq.macro.Factory = xq.Class(/** @lends xq.macro.Factory.prototype */{
+	/**
+     * @constructs
+     *
+     * @param {String} URL to place holder image.
+	 */
+	initialize: function(placeHolderImgSrc) {
+		this.placeHolderImgSrc = placeHolderImgSrc;
+		this.macroClazzes = {};
+	},
+	/**
+	 * Registers new macro by ID.
+	 *
+	 * @param {String} id Macro id.
+	 */
+	register: function(id) {
+		var clazz = xq.macro[id + "Macro"];
+		if(!clazz) throw "Unknown macro id: [" + id + "]";
+		
+		this.macroClazzes[id] = clazz;
+	},
+	/**
+	 * Creates macro instance by given HTML fragment.
+	 *
+	 * @param {String} html HTML fragment.
+	 * @returns {xq.macro.Base} Macro instance or null if recognization of the HTML fragment fails.
+	 */
+	createMacroFromHtml: function(html) {
+		for(var id in this.macroClazzes) {
+			var clazz = this.macroClazzes[id];
+			if(clazz.recognize(html)) return new clazz(id, html, this.placeHolderImgSrc);
+		}
+		return null;
+	},
+	/**
+	 * Creates macro instance by given macro definition.
+	 *
+	 * @param {Object} def Macro definition.
+	 * @returns {xq.macro.Base} Macro instance
+	 * @throws If macro not found by def[id].
+	 */
+	createMacroFromDefinition: function(def) {
+		var clazz = this.macroClazzes[def.id];
+		if(!clazz) return null;
+		
+		return new clazz(def.id, def.params, this.placeHolderImgSrc);
+	}
+})

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

@@ -0,0 +1,39 @@
+/**
+ * @requires macro/Base.js
+ */
+xq.macro.FlashMovieMacro = xq.Class(xq.macro.Base,
+	/**
+	 * Flash movie macro
+	 * 
+	 * @name xq.macro.FlashMovieMacro
+	 * @lends xq.macro.FlashMovieMacro.prototype
+	 * @extends xq.macro.Base
+	 * @constructor
+	 */
+	{
+	initFromHtml: function() {
+		this.params.html = this.html;
+	},
+	initFromParams: function() {
+		if(!xq.macro.FlashMovieMacro.recognize(this.params.html)) throw "Unknown src";
+	},
+	createHtml: function() {
+		return this.params.html;
+	}
+});
+xq.macro.FlashMovieMacro.recognize = function(html) {
+	var providers = {
+		tvpot: /http:\/\/flvs\.daum\.net\/flvPlayer\.swf\?/,
+		youtube: /http:\/\/(?:www\.)?youtube\.com\/v\//,
+		pandoratv: /http:\/\/flvr\.pandora\.tv\/flv2pan\/flvmovie\.dll\?/,
+		pandoratv2: /http:\/\/imgcdn\.pandora\.tv\/gplayer\/pandora\_EGplayer\.swf\?/,
+		mncast: /http:\/\/dory\.mncast\.com\/mncHMovie\.swf\?/,
+		yahoo: /http:\/\/d\.yimg\.com\//
+	};
+	
+	for(var id in providers) {
+		if(html.match(providers[id])) return true;
+	}
+	
+	return false;
+}

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

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+/**
+ * @requires macro/Base.js
+ */
+xq.macro.IFrameMacro = xq.Class(xq.macro.Base,
+	/**
+	 * IFrame macro
+	 * 
+	 * @name xq.macro.IFrameMacro
+	 * @lends xq.macro.IFrameMacro.prototype
+	 * @extends xq.macro.Base
+	 * @constructor
+	 */
+	{
+	initFromHtml: function() {
+		this.params.html = this.html;
+	},
+	initFromParams: function() {
+		if(this.params.html) return;
+		
+		var sb = [];
+		sb.push('<iframe');
+		for(var attrName in this.params) {
+			var attrValue = this.params[attrName];
+			if(attrValue) sb.push(' ' + attrName.substring("p_".length) + '="' + attrValue + '"');
+		}
+		sb.push('></iframe>');
+		this.params = {html:sb.join("")};
+	},
+	createHtml: function() {
+		return this.params.html;
+	}
+});
+xq.macro.IFrameMacro.recognize = function(html) {
+	var p = xq.compilePattern("<IFRAME\\s+[^>]+(?:/>|>.*?</(?:IFRAME)>)", "img");
+	return !!html.match(p);
+}

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

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+/**
+ * @requires macro/Base.js
+ */
+xq.macro.JavascriptMacro = xq.Class(xq.macro.Base,
+	/**
+	 * Javascript macro
+	 * 
+	 * @name xq.macro.JavascriptMacro
+	 * @lends xq.macro.JavascriptMacro.prototype
+	 * @extends xq.macro.Base
+	 * @constructor
+	 */
+	{
+	initFromHtml: function() {
+		var p = xq.compilePattern("src=[\"'](.+?)[\"']", "img");
+		this.params.url = p.exec(this.html)[1];
+	},
+	initFromParams: function() {
+		if(!xq.macro.JavascriptMacro.isSafeScript(this.params.url)) throw "Unknown src";
+	},
+	createHtml: function() {return '<script type="text/javascript" src="' + this.params.url + '"></script>'},
+	
+	onLayerInitialzied: function(layer) {
+		layer.getDoc().write(this.createHtml());
+	}
+});
+
+xq.macro.JavascriptMacro.recognize = function(html) {
+	var p = xq.compilePattern("<SCRIPT\\s+[^>]*src=[\"']([^\"']+)[\"'][^>]*(?:/>|>.*?</(?:SCRIPT)>)", "img");
+	var m = p.exec(html);
+	if(!m || !m[1]) return false;
+	return this.isSafeScript(m[1]);
+}
+xq.macro.JavascriptMacro.isSafeScript = function(url) {
+	var safeSrcs = {
+		googleGadget: /http:\/\/gmodules\.com\/ig\/ifr\?/img
+	};
+	for(var id in safeSrcs) {
+		if(url.match(safeSrcs[id])) return true;
+	}
+	return false;
+}