--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/js/widgets/annotationsWidget.js	Fri Apr 06 16:55:34 2012 +0200
@@ -0,0 +1,139 @@
+/* Internationalization for this widget */
+
+IriSP.i18n.addMessages(
+    {
+        "fr": {
+            "keywords": "Mots-clés"
+        },
+        "en": {
+            "keywords": "Keywords"
+        }
+    }
+);
+
+IriSP.AnnotationsWidget = function(Popcorn, config, Serializer) {
+  IriSP.Widget.call(this, Popcorn, config, Serializer);
+  /* flag used when we're creating an annotation */
+  this._hidden = false;
+};
+
+
+IriSP.AnnotationsWidget.prototype = new IriSP.Widget();
+
+IriSP.AnnotationsWidget.prototype.clear = function() {
+    this.selector.find(".Ldt-SaTitle").text("");
+    this.selector.find(".Ldt-SaDescription").text("");
+    this.selector.find(".Ldt-SaKeywordText").text("");
+};
+
+IriSP.AnnotationsWidget.prototype.displayAnnotation = function(annotation) {       
+    var title = annotation.content.title;
+    var description = annotation.content.description;
+    var keywords =  "";
+    var begin = +annotation.begin / 1000;
+    var end = +annotation.end / 1000;
+    var duration = this.getDuration();
+    var tags = "";
+    
+    var title_templ = "{{title}} - ( {{begin}} - {{end}} )";
+    var endstr = Mustache.to_html(title_templ, {title: title, begin: IriSP.secondsToTime(begin), end: IriSP.secondsToTime(end)});
+
+    this.selector.find(".Ldt-SaTitle").text(endstr);
+    this.selector.find(".Ldt-SaDescription").text(description);
+    
+    
+    if (!IriSP.null_or_undefined(annotation.tags) && !IriSP.null_or_undefined(this._serializer._data.tags)) {
+      /* save the tag id and keywords in a unique structure */
+      var tag_list = {};
+      for (var i = 0; i < this._serializer._data.tags.length; i++) {
+        var id = this._serializer._data.tags[i]["id"];
+        var keyword = IriSP.get_aliased(this._serializer._data.tags[i]["meta"], ["dc:title", "title"]);
+
+        tag_list[id] = keyword;
+      }
+
+      /* then browse the list of defined tags for the current annotation */
+      for (var i = 0; i < annotation.tags.length; i++) {
+        if (tag_list.hasOwnProperty(annotation.tags[i]["id-ref"]))
+          tags += tag_list[annotation.tags[i]["id-ref"]] + ", ";
+      }
+    }
+    
+    tags = IriSP.i18n.getMessage("keywords") + ": " + tags.slice(0, tags.length - 2);
+    
+    this.selector.find(".Ldt-SaKeywords").text(tags);
+    
+    // update sharing buttons
+    var url = document.location.href + "#id=" + annotation.id;
+    this.selector.find(".Ldt-fbShare").attr("href", IriSP.mkFbUrl(url, this.share_text));
+    this.selector.find(".Ldt-TwShare").attr("href", IriSP.mkTweetUrl(url, this.share_text));
+    this.selector.find(".Ldt-GplusShare").attr("href", IriSP.mkGplusUrl(url, this.share_text));
+};
+
+IriSP.AnnotationsWidget.prototype.clearWidget = function() {   
+    /* retract the pane between two annotations */
+    this.selector.find(".Ldt-SaTitle").text("");
+    this.selector.find(".Ldt-SaDescription").text("");
+    this.selector.find(".Ldt-SaKeywordText").html("");
+    this.selector.find(".Ldt-ShowAnnotation").slideUp();
+};
+
+IriSP.AnnotationsWidget.prototype.draw = function() {
+  var _this = this;
+
+  var annotationMarkup = IriSP.templToHTML(IriSP.annotationWidget_template);
+	this.selector.append(annotationMarkup);
+
+  this._Popcorn.listen("IriSP.AnnotationsWidget.show", 
+                        IriSP.wrap(this, this.show));
+  this._Popcorn.listen("IriSP.AnnotationsWidget.hide", 
+                        IriSP.wrap(this, this.hide));
+ 
+  var legal_ids = [];
+  if (typeof(this._serializer.getChapitrage()) !== "undefined")
+    legal_ids.push(this._serializer.getChapitrage());
+  else 
+    legal_ids = this._serializer.getNonTweetIds();
+  
+  var annotations = this._serializer._data.annotations;
+  var i;
+  
+	for (i in annotations) {    
+    var annotation = annotations[i];
+    var begin = Math.round((+ annotation.begin) / 1000);
+    var end = Math.round((+ annotation.end) / 1000);
+
+    if (typeof(annotation.meta) !== "undefined" && typeof(annotation.meta["id-ref"]) !== "undefined"
+          && !IriSP.underscore.include(legal_ids, annotation.meta["id-ref"])) {
+        continue;
+    }
+
+
+    var conf = {start: begin, end: end, 
+                onStart: 
+                       function(annotation) { 
+                        return function() { 
+                            _this.displayAnnotation(annotation); 
+                          
+                        } }(annotation),
+                onEnd: 
+                       function() { _this.clearWidget.call(_this); }
+                };
+    this._Popcorn = this._Popcorn.code(conf);                                             
+  }
+
+};
+
+IriSP.AnnotationsWidget.prototype.hide = function() {
+  if (this._hidden == false) {
+    this.selector.hide();
+    this._hidden = true;
+  }
+};
+
+IriSP.AnnotationsWidget.prototype.show = function() {
+  if (this._hidden == true) {
+    this.selector.show();
+    this._hidden = false;
+  }
+};
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