Dodanie DocumentModel i wczytywanie danych w XMLView.

[redakcja.git] / project / static / js / app.js

diff --git a/project/static/js/app.js b/project/static/js/app.js
index 702fb0c..d2a7577 100644 (file)
--- a/project/static/js/app.js
+++ b/project/static/js/app.js
@@ -4,6 +4,7 @@ var panel_hooks;
 
 
 (function(){
+  // Classes
   var initializing = false, fnTest = /xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/;
   this.Class = function(){};
   Class.extend = function(prop) {
@@ -34,6 +35,39 @@ var panel_hooks;
     Class.extend = arguments.callee;   
     return Class;
   };
+  
+  // Templates
+  var cache = {};
+
+  this.render_template = function render_template(str, data){
+    // Figure out if we're getting a template, or if we need to
+    // load the template - and be sure to cache the result.
+    var fn = !/^[\d\s-_]/.test(str) ?
+      cache[str] = cache[str] ||
+        render_template(document.getElementById(str).innerHTML) :
+
+      // Generate a reusable function that will serve as a template
+      // generator (and which will be cached).
+      new Function("obj",
+        "var p=[],print=function(){p.push.apply(p,arguments);};" +
+
+        // Introduce the data as local variables using with(){}
+        "with(obj){p.push('" +
+
+        // Convert the template into pure JavaScript
+        str
+          .replace(/[\r\t\n]/g, " ")
+          .split("<%").join("\t")
+          .replace(/((^|%>)[^\t]*)'/g, "$1\r")
+          .replace(/\t=(.*?)%>/g, "',$1,'")
+          .split("\t").join("');")
+          .split("%>").join("p.push('")
+          .split("\r").join("\\'")
+      + "');}return p.join('');");
+
+      // Provide some basic currying to the user
+    return data ? fn( data ) : fn;
+  };
 })();
 
 (function() {
@@ -64,7 +98,67 @@ var panel_hooks;
   
 })();
  
+var panels = [];
+
+var documentsUrl = '/api/documents/';
+
+var DocumentModel = Class.extend({
+  data: null, // name, text_url, latest_rev, latest_shared_rev, parts_url, dc_url, size
+  xml: '',
+  html: '',
+  
+  init: function() {},
+  
+  getData: function(callback) {
+    console.log('get:', documentsUrl + fileId);
+    $.ajax({
+      cache: false,
+      url: documentsUrl + fileId,
+      dataType: 'json',
+      success: this.successfulGetData.bind(this, callback)
+    });
+  },
+  
+  successfulGetData: function(callback, data) {
+    this.data = data;
+    this.modelChanged();
+    if (callback) {
+      (callback.bind(this))(data);
+    }
+  },
+  
+  getXML: function(callback) {
+    if (!this.data) {
+      this.getData(this.getXML);
+    } else {
+      console.log('getXML:', this.data.text_url);
+      $.ajax({
+        cache: false,
+        url: this.data.text_url,
+        dataType: 'text',
+        success: this.successfulGetXML.bind(this, callback)
+      });
+    };
+  },
+  
+  successfulGetXML: function(callback, data) {
+    if (data != this.xml) {
+      this.xml = data;
+      this.modelChanged();
+      $(this).trigger('modelxmlchanged');
+    }
+  },
+  
+  modelChanged: function() {
+    $(this).trigger('modelchanged');
+  }
+});
+
+var leftPanelView, rightPanelContainer, doc;
 
 $(function() {
-  var splitView = new SplitView('#panels');
+  doc = new DocumentModel();
+  var splitView = new SplitView('#splitview', doc);
+  leftPanelView = new PanelContainerView('#left-panel-container', doc);
+  rightPanelContainer = new PanelContainerView('#right-panel-container', doc);
 });