1 files changed, 98 insertions, 0 deletions

diff --git a/js/helper-classes/RDGE/runtime/CanvasDataManager.js b/js/helper-classes/RDGE/runtime/CanvasDataManager.js
new file mode 100644
index 00000000..4985fc9a
--- /dev/null
+++ b/js/helper-classes/RDGE/runtime/CanvasDataManager.js
@@ -0,0 +1,98 @@
+/* <copyright>
+This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
+No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
+(c) Copyright 2011 Motorola Mobility, Inc.  All Rights Reserved.
+</copyright> */
+
+
+
+///////////////////////////////////////////////////////////////////////
+// Class ShapeRuntime
+//      Manages runtime shape display
+///////////////////////////////////////////////////////////////////////
+function CanvasDataManager()
+{
+        this.loadGLData = function(root,  valueArray)
+        {
+                var value = valueArray;
+                var nWorlds = value.length;
+                for (var i=0;  i<nWorlds;  i++)
+                {
+                        var importStr = value[i];
+                        var startIndex = importStr.indexOf( "id: " );
+                        if (startIndex >= 0)
+                        {
+                                var endIndex = importStr.indexOf( "\n", startIndex );
+                                if (endIndex > 0)
+                                {
+                                        var id = importStr.substring( startIndex+4, endIndex );
+                                        var canvas = this.findCanvasWithID( id, root );
+                                        if (canvas)
+                                        {
+                                                var loadForAuthoring = true;
+                                                var index = importStr.indexOf( "scenedata: " );
+                                                if (index >= 0)  loadForAuthoring = false;
+
+                                                if (loadForAuthoring)
+                                                {
+                                                        if (!canvas.elementModel)
+                                                        {
+                                                                NJUtils.makeElementModel(canvas, "Canvas", "shape", true);
+                                                        }
+                                                                
+                                                        if (canvas.elementModel)
+                                                        {
+                                                                if (canvas.elementModel.shapeModel.GLWorld)
+                                                                        canvas.elementModel.shapeModel.GLWorld.clearTree();
+
+                                                                var world = new GLWorld( canvas );
+                                                                canvas.elementModel.shapeModel.GLWorld = world;
+                                                                world.import( importStr );
+                                                        }
+                                                }
+                                                else
+                                                {
+                                                        var rt = new GLRuntime( canvas, importStr );
+                                                }
+                                        }
+                                }
+                        }
+                }
+        }
+
+        this.collectGLData = function( elt,  dataArray )
+        {
+                if (elt.elementModel && elt.elementModel.shapeModel && elt.elementModel.shapeModel.GLWorld)
+                {
+                        var data = elt.elementModel.shapeModel.GLWorld.export();
+                        dataArray.push( data );
+                }
+
+                if (elt.children)
+                {
+                        var nKids = elt.children.length;
+                        for (var i=0;  i<nKids;  i++)
+                        {
+                                var child = elt.children[i];
+                                this.collectGLData( child, dataArray );
+                        }
+                }
+        }
+
+        this.findCanvasWithID = function( id,  elt )
+        {
+                var cid = elt.getAttribute( "data-RDGE-id" );
+                if (cid == id)  return elt;
+
+                if (elt.children)
+                {
+                        var nKids = elt.children.length;
+                        for (var i=0;  i<nKids;  i++)
+                        {
+                                var child = elt.children[i];
+                                this.findCanvasWithID( id, child );
+                        }
+                }
+        }
+}
+