1 files changed, 87 insertions, 0 deletions
diff --git a/includes/js/dojox/gfx/utils.js b/includes/js/dojox/gfx/utils.js
new file mode 100644
index 0000000..7ee4d9d
--- /dev/null
+++ b/includes/js/dojox/gfx/utils.js
@@ -0,0 +1,87 @@
+if(!dojo._hasResource["dojox.gfx.utils"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.gfx.utils"] = true;
+dojo.provide("dojox.gfx.utils");
+
+dojo.require("dojox.gfx");
+
+dojox.gfx.utils.serialize = function(
+	/* dojox.gfx.Surface || dojox.gfx.Shape */ object
+){
+	var t = {}, v, isSurface = object instanceof dojox.gfx.Surface;	
+	if(isSurface || object instanceof dojox.gfx.Group){
+		t.children = [];		
+		for(var i = 0; i < object.children.length; ++i){		
+			t.children.push(dojox.gfx.utils.serialize(object.children[i]));			
+		}		
+		if(isSurface){
+			return t.children;	// Array			
+		}		
+	}else{	
+		t.shape = object.getShape();		
+	}	
+	if(object.getTransform){	
+		v = object.getTransform();		
+		if(v){ t.transform = v; }		
+	}	
+	if(object.getStroke){	
+		v = object.getStroke();		
+		if(v){ t.stroke = v; }		
+	}	
+	if(object.getFill){	
+		v = object.getFill();		
+		if(v){ t.fill = v; }		
+	}	
+	if(object.getFont){	
+		v = object.getFont();		 
+		if(v){ t.font = v; }		
+	}	
+	return t;	// Object	
+};
+
+dojox.gfx.utils.toJson = function(
+	/* dojox.gfx.Surface || dojox.gfx.Shape */ object, 
+	/* Boolean? */ prettyPrint
+){
+	return dojo.toJson(dojox.gfx.utils.serialize(object), prettyPrint);	// String
+};
+
+dojox.gfx.utils.deserialize = function(
+	/* dojox.gfx.Surface || dojox.gfx.Shape */ parent, 
+	/* dojox.gfx.Shape || Array */ object
+){
+	if(object instanceof Array){
+		var t = [];
+		for(var i = 0; i < object.length; ++i){
+			t.push(dojox.gfx.utils.deserialize(parent, object[i]));
+		}
+		return t;	// Array
+	}
+	var shape = ("shape" in object) ? parent.createShape(object.shape) : parent.createGroup();
+	if("transform" in object){
+		shape.setTransform(object.transform);
+	}
+	if("stroke" in object){
+		shape.setStroke(object.stroke);
+	}
+	if("fill" in object){
+		shape.setFill(object.fill);
+	}
+	if("font" in object){
+		shape.setFont(object.font);
+	}
+	if("children" in object){
+		for(var i = 0; i < object.children.length; ++i){
+			dojox.gfx.utils.deserialize(shape, object.children[i]);
+		}
+	}
+	return shape;	// dojox.gfx.Shape
+};
+
+dojox.gfx.utils.fromJson = function(
+	/* dojox.gfx.Surface || dojox.gfx.Shape */ parent, 
+	/* String */ json
+){
+	return dojox.gfx.utils.deserialize(parent, dojo.fromJson(json));	// Array || dojox.gfx.Shape
+};
+
+}