Remaining TODOs for rotate handle

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@480 eee81c28-f429-11dd-99c0-75d572ba1ddd

editor/svgcanvas.js

@@ -1683,6 +1683,14 @@ function SvgCanvas(c)
 				}
 				break;
 			case "rotate":
+				// TODO: figure out cx,cy of rotated handle in absolute coords
+				// TODO: determine new angle that will minimize the distance from x,y to cx,cy
+				// TODO: rotate the shape by that angle, setRotationAngle()
+			
+				var angle = canvas.getRotationAngle(current_poly) * Math.PI / 180.0;
+				if (angle) {
+				}
+			
 				break;
 			default:
 				break;