| New file |
|---|
| 0,0 → 1,123 |
|---|
| <html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office"> |
| <head> |
| <title>Create DojoX GFX JSON</title> |
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
| <style type="text/css"> |
| @import "../../../dojo/resources/dojo.css"; |
| @import "../../../dijit/tests/css/dijitTests.css"; |
| td.cell { padding: 1em 1em 0em 0em; } |
| </style> |
| <!-- |
| The next line should include Microsoft's Silverligth.js, if you plan to use the silverlight backend |
| <script type="text/javascript" src="Silverlight.js"></script> |
| --> |
| <script type="text/javascript" src="../../../dojo/dojo.js"></script> |
| <script type="text/javascript"> |
| dojo.require("dojox.gfx"); |
| dojo.require("dojox.gfx.utils"); |
| |
| surface = null; |
| grid_size = 500; |
| grid_step = 50; |
| |
| init = function(){ |
| // initialize graphics |
| var container = dojo.byId("gfx"); |
| surface = dojox.gfx.createSurface(container, 500, 500); |
| // create a picture |
| |
| // make a grid |
| var grid = surface.createGroup(); |
| for(var i = 0; i <= grid_size; i += grid_step){ |
| grid.createLine({x1: 0, x2: grid_size, y1: i, y2: i}).setStroke("black"); |
| grid.createLine({y1: 0, y2: grid_size, x1: i, x2: i}).setStroke("black"); |
| } |
| |
| // make a checkerboard |
| var board = surface.createGroup(), gs2 = grid_step * 2; |
| for(var i = 0; i < grid_size; i += grid_step){ |
| for(var j = 0; j < grid_size; j += grid_step){ |
| if(i % gs2 == j % gs2) { |
| board.createRect({x: i, y: j, width: grid_step, height: grid_step}).setFill([255, 0, 0, 0.1]); |
| } |
| } |
| } |
| |
| // draw test_transform shapes |
| var g1 = surface.createGroup(); |
| var r1 = g1.createShape({type: "rect", x: 200, y: 200}) |
| .setFill("green") |
| .setStroke({}) |
| ; |
| var r2 = surface.createShape({type: "rect"}).setStroke({}) |
| .setFill({type: "linear", to: {x: 50, y: 100}, |
| colors: [{offset: 0, color: "green"}, {offset: 0.5, color: "red"}, {offset: 1, color: "blue"}] }) |
| .setTransform({dx: 100, dy: 100}) |
| ; |
| var r3 = surface.createRect().setStroke({}) |
| .setFill({ type: "linear" }) |
| ; |
| var r4 = g1.createShape({type: "rect"}) |
| .setFill("blue") |
| .setTransform([dojox.gfx.matrix.rotategAt(-30, 350, 250), { dx: 300, dy: 200 }]) |
| ; |
| var p1 = g1.createShape({type: "path"}) |
| .setStroke({}) |
| .moveTo(300, 100) |
| .lineTo(400, 200) |
| .lineTo(400, 300) |
| .lineTo(300, 400) |
| .curveTo(400, 300, 400, 200, 300, 100) |
| .setTransform({}) |
| ; |
| var p2 = g1.createShape(p1.getShape()) |
| .setStroke({color: "red", width: 2}) |
| .setTransform({dx: 100}) |
| ; |
| var p3 = g1.createShape({type: "path"}) |
| .setStroke({color: "blue", width: 2}) |
| .moveTo(300, 100) |
| .setAbsoluteMode(false) |
| .lineTo ( 100, 100) |
| .lineTo ( 0, 100) |
| .lineTo (-100, 100) |
| .curveTo( 100, -100, 100, -200, 0, -300) |
| //.setTransform(dojox.gfx.matrix.rotategAt(135, 250, 250)) |
| .setTransform(dojox.gfx.matrix.rotategAt(180, 250, 250)) |
| ; |
| g1.moveToFront(); |
| g1.setTransform(dojox.gfx.matrix.rotategAt(-15, 250, 250)); |
| |
| // dump everything |
| dump(); |
| }; |
| |
| dump = function(){ |
| var objects = dojox.gfx.utils.serialize(surface); |
| // name top-level objects |
| for(var i = 0; i < objects.length; ++i){ |
| objects[i].name = "shape" + i; |
| } |
| // format and show |
| dojo.byId("io").value = dojo.toJson(objects, dojo.byId("pprint").checked); |
| }; |
| |
| dojo.addOnLoad(init); |
| </script> |
| </head> |
| <body> |
| <h1>Create DojoX GFX JSON</h1> |
| <p>This is a helper file, which serves as a template to generate static pictures.</p> |
| <table> |
| <tr> |
| <td align="left" valign="top" class="cell"> |
| <div id="gfx" style="width: 500px; height: 500px; border: solid 1px black;"> |
| </div> |
| </td> |
| </tr> |
| </table> |
| <p><textarea id="io" cols="80" rows="10" wrap="off"></textarea></p> |
| <p><button onclick="dump()">Dump!</button> |
| <input type="checkbox" id="pprint" checked="checked" /> <label for="pprint">Pretty-print JSON</label></p> |
| </body> |
| </html> |