8 var initializing = false, fnTest = /xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/;
9 this.Class = function(){};
10 Class.extend = function(prop) {
11 var _super = this.prototype;
13 var prototype = new this();
15 for (var name in prop) {
16 prototype[name] = typeof prop[name] == "function" &&
17 typeof _super[name] == "function" && fnTest.test(prop[name]) ?
20 var tmp = this._super;
21 this._super = _super[name];
22 var ret = fn.apply(this, arguments);
26 })(name, prop[name]) :
30 if ( !initializing && this.init )
31 this.init.apply(this, arguments);
33 Class.prototype = prototype;
34 Class.constructor = Class;
35 Class.extend = arguments.callee;
42 this.render_template = function render_template(str, data){
43 // Figure out if we're getting a template, or if we need to
44 // load the template - and be sure to cache the result.
45 var fn = !/^[\d\s-_]/.test(str) ?
46 cache[str] = cache[str] ||
47 render_template(document.getElementById(str).innerHTML) :
49 // Generate a reusable function that will serve as a template
50 // generator (and which will be cached).
52 "var p=[],print=function(){p.push.apply(p,arguments);};" +
54 // Introduce the data as local variables using with(){}
55 "with(obj){p.push('" +
57 // Convert the template into pure JavaScript
59 .replace(/[\r\t\n]/g, " ")
60 .split("<%").join("\t")
61 .replace(/((^|%>)[^\t]*)'/g, "$1\r")
62 .replace(/\t=(.*?)%>/g, "',$1,'")
63 .split("\t").join("');")
64 .split("%>").join("p.push('")
65 .split("\r").join("\\'")
66 + "');}return p.join('');");
68 // Provide some basic currying to the user
69 return data ? fn( data ) : fn;
74 var slice = Array.prototype.slice;
76 function update(array, args) {
77 var arrayLength = array.length, length = args.length;
78 while (length--) array[arrayLength + length] = args[length];
82 function merge(array, args) {
83 array = slice.call(array, 0);
84 return update(array, args);
87 Function.prototype.bind = function(context) {
88 if (arguments.length < 2 && typeof arguments[0] === 'undefined') {
92 var args = slice.call(arguments, 1);
94 var a = merge(args, arguments);
95 return __method.apply(context, a);
103 var documentsUrl = '/api/documents/';
106 var Model = Class.extend({
111 signal: function(event, data) {
112 console.log('signal', this, event, data);
113 if (this.observers[event]) {
114 for (observer in this.observers[event]) {
115 observer.handle(event, data);
121 addObserver: function(observer, event) {
122 if (!this.observers[event]) {
123 this.observers[event] = [];
125 this.observers[event][observer] = observer;
129 removeObserver: function(observer, event) {
131 for (e in this.observers) {
132 this.removeObserver(observer, e);
135 delete this.observers[event][observer];
142 var XMLModel = Model.extend({
147 init: function(parent, serverURL) {
148 this.parent = parent;
149 this.serverURL = serverURL;
156 success: this.reloadSucceeded.bind(this)
160 reloadSucceeded: function(data) {
162 this.signal('reloaded');
166 var DocumentModel = Model.extend({
167 data: null, // name, text_url, latest_rev, latest_shared_rev, parts_url, dc_url, size
173 getData: function(callback) {
174 console.log('get:', documentsUrl + fileId);
177 url: documentsUrl + fileId,
179 success: this.successfulGetData.bind(this, callback)
183 successfulGetData: function(callback, data) {
185 this.signal('changed');
187 (callback.bind(this))(data);
191 load: function(key) {
193 this.getData(function() { this.load(key); }.bind(this));
195 console.log('load', key, this.data[key + 'url']);
197 url: this.data[key + '_url'],
199 success: this.loadSucceeded.bind(this, key)
204 loadSucceeded: function(key, data) {
205 console.log('loadSucceeded', key, data);
210 console.log(this[key]);
219 set: function(key, value) {
221 this.signal(key + '-changed');
226 var leftPanelView, rightPanelContainer, doc;
229 doc = new DocumentModel();
230 var splitView = new SplitView('#splitview', doc);
231 leftPanelView = new PanelContainerView('#left-panel-container', doc);
232 rightPanelContainer = new PanelContainerView('#right-panel-container', doc);