1 files changed, 142 insertions, 53 deletions

diff --git a/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js b/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js
index a3965eb2..8276f878 100644
--- a/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js
+++ b/js/panels/Timeline/TimelinePanel.reel/TimelinePanel.js
@@ -15,6 +15,76 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
     },
 
     /* === BEGIN: Models === */
+    _currentDocument: {
+        value : null
+    },
+
+    currentDocument : {
+        get : function() {
+            return this._currentDocument;
+        },
+        set : function(value) {
+            // If it's the same document, do nothing.
+            if (value === this._currentDocument) {
+                return;
+            }
+
+            if(!this._currentDocument && value.currentView === "design") {
+                this.enablePanel(true);
+            }
+
+            this._currentDocument = value;
+
+            if(!value) {
+                this._boolCacheArrays = false;
+                this.clearTimelinePanel();
+                this._boolCacheArrays = true;
+                this.enablePanel(false);
+            } else if(this._currentDocument.currentView === "design") {
+                this._boolCacheArrays = false;
+                this.clearTimelinePanel();
+                this._boolCacheArrays = true;
+
+                // Rebind the document events for the new document context
+                this._bindDocumentEvents();
+                
+                // Initialize the timeline for the document.
+                this.initTimelineForDocument();
+            }
+        }
+    },
+    
+    _currentSelectedContainer: {
+        value: null
+    },
+    currentSelectedContainer: {
+        get: function() {
+            return this._currentSelectedContainer;
+        },
+        set: function(newVal) {
+            if(this._currentSelectedContainer !== newVal) {
+                this._currentSelectedContainer = newVal;
+                if (this._ignoreNextContainerChange === true) {
+                    this._ignoreNextContainerChange = false;
+                    return;
+                }
+                this.application.ninja.currentDocument.setLevel = true;
+                
+                if(this._currentDocument.currentView === "design") {
+                    this._boolCacheArrays = false;
+                    this.clearTimelinePanel();
+                    this._boolCacheArrays = true;
+    
+                    // Rebind the document events for the new document context
+                    this._bindDocumentEvents();
+                    
+                    // Initialize the timeline for the document.
+                    this.initTimelineForDocument();
+                }
+            }
+        }
+    },
+
     _arrLayers:{
         value:[]
     },
@@ -61,6 +131,18 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
     _areTracksScrolling: {
         value: false
     },
+    
+    _currentOpenSpanMenu: {
+        value: false
+    },
+    currentOpenSpanMenu: {
+        get: function() {
+                return this._currentOpenSpanMenu;
+        },
+        set: function(newVal) {
+                this._currentOpenSpanMenu = newVal;
+        }
+    },
 
     // Set to false to skip array caching array sets in currentDocument
     _boolCacheArrays:{
@@ -136,19 +218,6 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
                 this._lastLayerClicked = newVal
         }
     },
-    
-    _currentSelectedContainer: {
-        value: null
-    },
-    currentSelectedContainer: {
-        get: function() {
-                return this._currentSelectedContainer;
-        },
-        set: function(newVal) {
-                this._currentSelectedContainer = newVal;
-                this.handleDocumentChange();
-        }
-    },
 
     _millisecondsOffset:{
         value:1000
@@ -391,6 +460,28 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
     prepareForDraw:{
         value:function () {
             this.initTimeline();
+
+            // Bind drag and drop event handlers
+            this.container_layers.addEventListener("dragstart", this.handleLayerDragStart.bind(this), false);
+            this.container_layers.addEventListener("dragend", this.handleLayerDragEnd.bind(this), false);
+            this.container_layers.addEventListener("dragover", this.handleLayerDragover.bind(this), false);
+            this.container_layers.addEventListener("drop", this.handleLayerDrop.bind(this), false);
+            
+            // Bind the handlers for the config menu
+            this.checkable_animated.addEventListener("click", this.handleAnimatedClick.bind(this), false);
+            this.checkable_relative.addEventListener("click", this.handleRelativeClick.bind(this), false);
+            this.checkable_absolute.addEventListener("click", this.handleAbsoluteClick.bind(this), false);
+            this.tl_configbutton.addEventListener("click", this.handleConfigButtonClick.bind(this), false);
+            document.addEventListener("click", this.handleDocumentClick.bind(this), false);
+
+
+            // Bind some bindings
+            Object.defineBinding(this, "currentSelectedContainer", {
+                boundObject:this.application.ninja,
+                boundObjectPropertyPath:"currentSelectedContainer",
+                oneway:true
+            });
+
         }
     },
     
@@ -658,19 +749,19 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
 
     // Initialize the timeline for a document.
     // Called when a document is opened (new or existing), or when documents are switched.
+    _ignoreNextContainerChange: {
+        value: true
+    },
     initTimelineForDocument:{
         value:function () {
-
-
-            var myIndex,
-                boolAlreadyInitialized = false;
+            var myIndex;
             this.drawTimeMarkers();
             // Document switching
             // Check to see if we have saved timeline information in the currentDocument.
             //console.log("TimelinePanel.initTimelineForDocument");
 
             if ((typeof(this.application.ninja.currentDocument.isTimelineInitialized) === "undefined")) {
-                //console.log('TimelinePanel.initTimelineForDocument: new Document');
+            //  console.log('TimelinePanel.initTimelineForDocument: new Document');
                 // No, we have no information stored.
                 // This could mean we are creating a new file, OR are opening an existing file.
                 
@@ -694,11 +785,11 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
                 // Draw the repetition.
                 this.arrLayers = this.temparrLayers;
                 this.currentLayerNumber = this.arrLayers.length;
+                this._ignoreNextContainerChange = true;
                 this._currentDocumentUuid = this.application.ninja.currentDocument.uuid;
-                boolAlreadyInitialized = true;
                 
                         } else if (this.application.ninja.currentDocument.setLevel) {
-                //console.log('TimelinePanel.initTimelineForDocument: breadCrumbClick');
+                // console.log('TimelinePanel.initTimelineForDocument: breadCrumbClick');
                                 // Information stored, but we're moving up or down in the breadcrumb.
                                 // Get the current selection and restore timeline info for its children.
                                 //debugger;
@@ -714,10 +805,10 @@ var TimelinePanel = exports.TimelinePanel = Montage.create(Component, {
                 // Draw the repetition.
                 this.arrLayers = this.temparrLayers;
                 this.currentLayerNumber = storedCurrentLayerNumber;
-                boolAlreadyInitialized = true;