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continued work on serialization/de-serialization

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This commit is contained in:
Eric Rowell
2012-04-05 20:38:12 -07:00
parent 350f7b7496
commit 15bd27562e
5 changed files with 133 additions and 49 deletions
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80
tests/js/unitTests.js
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@@ -79,15 +79,19 @@ Test.prototype.tests = {
fill: 'green',
stroke: 'black',
strokeWidth: 4,
name: 'myCircle'
name: 'myCircle',
draggable: true
});
stage.add(layer);
layer.add(group);
group.add(circle);
layer.draw();
console.log(stage.toJSON());
console.log(stage.toJSON())
var expectedJson = '{"attrs":{"nodeType":"Stage","width":578,"height":200,"scale":{"x":1,"y":1},"visible":true,"listening":true,"alpha":1,"x":0,"y":0,"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":false},"children":[{"attrs":{"nodeType":"Layer","visible":true,"listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":false},"children":[{"attrs":{"nodeType":"Group","visible":true,"listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":false},"children":[{"attrs":{"shapeType":"Circle","nodeType":"Shape","detectionType":"path","visible":true,"listening":true,"name":"myCircle","alpha":1,"x":289,"y":100,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":true,"radius":70,"fill":"green","stroke":"black","strokeWidth":4}}]}]}]}';
test(stage.toJSON() === expectedJson, 'problem with serialization');
},
'STAGE - load stage with json': function(containerId) {
var stage = new Kinetic.Stage({
@@ -95,11 +99,73 @@ Test.prototype.tests = {
width: 578,
height: 200
});
stage.load('{"nodeType":"Stage","width":578,"height":200,"scale":{"x":1,"y":1},"visible":true,"listening":true,"alpha":1,"x":0,"y":0,"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Layer","visible":true,"listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Group","visible":true,"listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"shapeType":"Circle","nodeType":"Shape","detectionType":"path","visible":true,"listening":true,"name":"myCircle","alpha":1,"x":289,"y":100,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"radius":70,"fill":"green","stroke":"black","strokeWidth":4}]}]}]}');
console.log(stage.toJSON());
var json = '{"attrs":{"nodeType":"Stage","width":578,"height":200,"scale":{"x":1,"y":1},"visible":true,"listening":true,"alpha":1,"x":0,"y":0,"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":false},"children":[{"attrs":{"nodeType":"Layer","visible":true,"listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":false},"children":[{"attrs":{"nodeType":"Group","visible":true,"listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":false},"children":[{"attrs":{"shapeType":"Circle","nodeType":"Shape","detectionType":"path","visible":true,"listening":true,"name":"myCircle","alpha":1,"x":289,"y":100,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"draggable":true,"radius":70,"fill":"green","stroke":"black","strokeWidth":4}}]}]}]}';
stage.load(json);
test(stage.toJSON() === json, "serialized stage is incorrect");
},
/*
'STAGE - serialize stage with custom shape': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var layer = new Kinetic.Layer();
var group = new Kinetic.Group();
var drawTriangle = function() {
var context = this.getContext();
context.beginPath();
context.moveTo(200, 50);
context.lineTo(420, 80);
context.quadraticCurveTo(300, 100, 260, 170);
context.closePath();
this.fillStroke();
};
var triangle = new Kinetic.Shape({
drawFunc: drawTriangle,
drawFuncName: 'drawTriangle',
fill: "#00D2FF",
stroke: "black",
strokeWidth: 4
});
stage.add(layer);
layer.add(group);
group.add(triangle);
layer.draw();
var expectedJson = '{"nodeType":"Stage","width":578,"height":200,"scale":{"x":1,"y":1},"visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Layer","visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Group","visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Shape","detectionType":"path","visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"drawFuncName":"drawTriangle","fill":"#00D2FF","stroke":"black","strokeWidth":4}]}]}]}';
test(stage.toJSON() === expectedJson, "problem with serialization");
console.log(stage.toJSON());
},
'STAGE - load stage with custom shape': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var drawTriangle = function() {
var context = this.getContext();
context.beginPath();
context.moveTo(200, 50);
context.lineTo(420, 80);
context.quadraticCurveTo(300, 100, 260, 170);
context.closePath();
this.fillStroke();
};
var json = '{"nodeType":"Stage","width":578,"height":200,"scale":{"x":1,"y":1},"visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Layer","visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Group","visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"_children":[{"nodeType":"Shape","detectionType":"path","visible":true,"_listening":true,"alpha":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"centerOffset":{"x":0,"y":0},"dragConstraint":"none","dragBounds":{},"_draggable":false,"drawFuncName":"drawTriangle","fill":"#00D2FF","stroke":"black","strokeWidth":4}]}]}]}';
stage.load(json, {
drawTriangle: drawTriangle
});
test(stage.toJSON() === json, "serialized stage is incorrect");
},
*/
'STAGE - set stage size': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
@@ -1108,7 +1174,7 @@ Test.prototype.tests = {
layer.add(text);
stage.add(layer);
console.log(text.getTextSize());
console.log(text.getTextSize());
test(text.getTextSize().width > 0, 'text width should have a value');
test(text.getTextSize().height > 0, 'text height should have a value');