| New file |
|---|
| 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 |
| }; |
| |
| } |