PerfectEquation
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GZ


			
				
					
						
						
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							<html>
<head>
<title>Testing text</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";
</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" djConfig="isDebug: true"></script>
<!--
<script type="text/javascript" src="../common.js"></script>
<script type="text/javascript" src="../shape.js"></script>
-->
<!--<script type="text/javascript" src="../vml.js"></script>-->
<!--<script type="text/javascript" src="../svg.js"></script>-->
<!--<script type="text/javascript" src="../silverlight.js"></script>-->
<script type="text/javascript">
dojo.require("dojox.gfx");

var ROTATION = 30;

var surface = null, t1, t2, t3, t4, t5;

var placeAnchor = function(surface, x, y){
	surface.createLine({x1: x - 2, y1: y, x2: x + 2, y2: y}).setStroke("blue");
	surface.createLine({x1: x, y1: y - 2, x2: x, y2: y + 2}).setStroke("blue");
};

var makeText = function(surface, text, font, fill, stroke){
	var t = surface.createText(text);
	if(font)   t.setFont(font);
	if(fill)   t.setFill(fill);
	if(stroke) t.setStroke(stroke);
	placeAnchor(surface, text.x, text.y);
	return t;
};

makeShapes = function(){
	surface = dojox.gfx.createSurface("test", 500, 500);
	var m = dojox.gfx.matrix;
	surface.createLine({x1: 250, y1: 0, x2: 250, y2: 500}).setStroke("green");
	t1 = makeText(surface, {x: 250, y: 50, text: "Start", align: "start"}, 
		{family: "Times", size: "36pt", weight: "bold"}, "black", "red")
		.setTransform(m.rotategAt(ROTATION, 250, 50))
		;
	t2 = makeText(surface, {x: 250, y: 100, text: "Middle", align: "middle"}, 
		{family: "Symbol", size: "24pt"}, "red", "black")
		.setTransform(m.rotategAt(ROTATION, 250, 100))
		;
	t3 = makeText(surface, {x: 250, y: 150, text: "End", align: "end"}, 
		{family: "Helvetica", style: "italic", size: "18pt", rotated: true}, "#FF8000")
		.setTransform(m.rotategAt(ROTATION, 250, 150))
		;
	t4 = makeText(surface, {x: 250, y: 200, text: "Define Shuffle Tiff", align: "middle", kerning: true}, 
		{family: "serif", size: "36pt"}, "black")
		.setTransform(m.rotategAt(0, 250, 200))
		;
	t5 = makeText(surface, {x: 250, y: 250, text: "Define Shuffle Tiff", align: "middle", kerning: false}, 
		{family: "serif", size: "36pt"}, "black")
		.setTransform(m.rotategAt(0, 250, 250))
		;
};

getSizes = function(){
	var t = [];
	dojo.forEach(["t1", "t2", "t3", "t4", "t5"], function(name){
		var node = eval("(" + name + ")");
		t.push(node.getShape().text + " = " + node.getTextWidth());
	});
	dojo.byId("sizes").innerHTML = t.join("<br/>");
};

dojo.addOnLoad(makeShapes);

</script>
</head>
<body>
	<h1>dojox.gfx Text test</h1>
<div id="test" style="width: 500px; height: 500px;"></div>
<div><button onclick="surface.clear();">Clear</button>&nbsp;<button onclick="getSizes();">Get sizes</button></div>
<p id="sizes">&nbsp;</p>
<p>That's all Folks!</p>
</body>
</html>