1 <html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office">
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3 <title>Create DojoX GFX JSON</title>
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4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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5 <style type="text/css">
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6 @import "../../../dojo/resources/dojo.css";
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7 @import "../../../dijit/tests/css/dijitTests.css";
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8 td.cell { padding: 1em 1em 0em 0em; }
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11 The next line should include Microsoft's Silverligth.js, if you plan to use the silverlight backend
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12 <script type="text/javascript" src="Silverlight.js"></script>
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14 <script type="text/javascript" src="../../../dojo/dojo.js"></script>
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15 <script type="text/javascript">
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16 dojo.require("dojox.gfx");
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17 dojo.require("dojox.gfx.utils");
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24 // initialize graphics
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25 var container = dojo.byId("gfx");
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26 surface = dojox.gfx.createSurface(container, 500, 500);
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30 var grid = surface.createGroup();
31 for(var i = 0; i <= grid_size; i += grid_step){
32 grid.createLine({x1: 0, x2: grid_size, y1: i, y2: i}).setStroke("black");
33 grid.createLine({y1: 0, y2: grid_size, x1: i, x2: i}).setStroke("black");
36 // make a checkerboard
37 var board = surface.createGroup(), gs2 = grid_step * 2;
38 for(var i = 0; i < grid_size; i += grid_step){
39 for(var j = 0; j < grid_size; j += grid_step){
40 if(i % gs2 == j % gs2) {
41 board.createRect({x: i, y: j, width: grid_step, height: grid_step}).setFill([255, 0, 0, 0.1]);
46 // draw test_transform shapes
47 var g1 = surface.createGroup();
48 var r1 = g1.createShape({type: "rect", x: 200, y: 200})
52 var r2 = surface.createShape({type: "rect"}).setStroke({})
53 .setFill({type: "linear", to: {x: 50, y: 100},
54 colors: [{offset: 0, color: "green"}, {offset: 0.5, color: "red"}, {offset: 1, color: "blue"}] })
55 .setTransform({dx: 100, dy: 100})
57 var r3 = surface.createRect().setStroke({})
58 .setFill({ type: "linear" })
60 var r4 = g1.createShape({type: "rect"})
62 .setTransform([dojox.gfx.matrix.rotategAt(-30, 350, 250), { dx: 300, dy: 200 }])
64 var p1 = g1.createShape({type: "path"})
70 .curveTo(400, 300, 400, 200, 300, 100)
73 var p2 = g1.createShape(p1.getShape())
74 .setStroke({color: "red", width: 2})
75 .setTransform({dx: 100})
77 var p3 = g1.createShape({type: "path"})
78 .setStroke({color: "blue", width: 2})
80 .setAbsoluteMode(false)
84 .curveTo( 100, -100, 100, -200, 0, -300)
85 //.setTransform(dojox.gfx.matrix.rotategAt(135, 250, 250))
86 .setTransform(dojox.gfx.matrix.rotategAt(180, 250, 250))
89 g1.setTransform(dojox.gfx.matrix.rotategAt(-15, 250, 250));
96 var objects = dojox.gfx.utils.serialize(surface);
97 // name top-level objects
98 for(var i = 0; i < objects.length; ++i){
99 objects[i].name = "shape" + i;
102 dojo.byId("io").value = dojo.toJson(objects, dojo.byId("pprint").checked);
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105 dojo.addOnLoad(init);
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109 <h1>Create DojoX GFX JSON</h1>
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110 <p>This is a helper file, which serves as a template to generate static pictures.</p>
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113 <td align="left" valign="top" class="cell">
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114 <div id="gfx" style="width: 500px; height: 500px; border: solid 1px black;">
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119 <p><textarea id="io" cols="80" rows="10" wrap="off"></textarea></p>
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120 <p><button onclick="dump()">Dump!</button>
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121 <input type="checkbox" id="pprint" checked="checked" /> <label for="pprint">Pretty-print JSON</label></p>
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