dojox
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Dojo eXtensions, a rollup of many useful sub-projects and varying states of maturity – from very stable and robust, to alpha and experimental. See individual projects contain README files for details.
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HTML
<html dir="rtl">
<head>
<title>Testing textpath</title>
<style type="text/css">
@import "../../../../../dojo/resources/dojo.css";
@import "../../../../../dijit/tests/css/dijitTests.css";
</style>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript" src="../../../../../dojo/dojo.js" data-dojo-config="isDebug: true, gfxRenderer:'silverlight'"></script>
<script type="text/javascript">
dojo.require("dojox.gfx");
dojo.require("dojox.gfx._gfxBidiSupport");
dojo.require("doh.runner");
var CPD = 30, tp3, t1, t2, t3, t4, t5, t6;
var g1 = null, g2 = null, g3, g4;
var surfaceLTR = null, surfaceRTL = null, surfaceAUTO = null;
var placeAnchor = function(surface, x, y){
surface.createLine({x1: x - 2, y1: y, x2: x + 2, y2: y});
surface.createLine({x1: x, y1: y - 2, x2: x, y2: y + 2});
};
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(){
var m = dojox.gfx.matrix;
surfaceLTR = dojox.gfx.createSurface("testLTR", 500, 170, "ltr");
console.debug("surfaceLTR created");
var p = surfaceLTR.createPath({})
.moveTo(0, 15)
.setAbsoluteMode(false)
.curveTo(CPD, 0, 0, 0, 50, 0)
;
console.debug("p created");
g1 = surfaceLTR.createGroup();
g1.setTextDir("rtl");
// surfaceLTR.setTextDir("ltr");
t1 = makeText(g1, {id: "t1",x: 0, y: 100, text: "1.) \u05e9\u05dc\u05d5\u05dd world!"},
{family: "Times", size: "18pt"}, "black", "blue")
.setTransform(m.rotategAt(0, 250, 150));
t2 = makeText(surfaceLTR, {x: 0, y: 140, text: "1.) Hello \u05e2\u05d5\u05dc\u05dd!"},
{family: "Times", size: "18pt"}, "black", "blue")
.setTransform(m.rotategAt(0, 250, 100));
surfaceRTL = dojox.gfx.createSurface("testRTL", 500, 170);
console.debug("surfaceRTL created");
var p2 = surfaceRTL.createPath({})
.moveTo(0, 15)
.setAbsoluteMode(false)
.curveTo(CPD, 0, 0, 0, 100, 0)
;
console.debug("p2 created");
tp3 = makeText(surfaceRTL, {x: 0, y: 160, text: "\u05d4\u05ea\u05d7\u05dc\u05d4 end. "},
{family: "Times", size: "18pt"}, "black", "blue")
.setTransform(m.rotategAt(0, 250, 100));
g2 = surfaceRTL.createGroup();
g2.add(tp3);
g2.setTextDir("ltr");
g3 = g2.createGroup("rtl");
g4 = surfaceRTL.createGroup("auto");
console.debug("tp3 created");
t3 = makeText(g3, {id: "t1",x: 0, y: 100, text: "1.) \u05e9\u05dc\u05d5\u05dd world!"},
{family: "Times", size: "18pt"}, "black", "red")
.setTransform(m.rotategAt(0, 250, 150));
t4 = makeText(surfaceRTL, {x: 0, y: 140, text: "1.) Hello \u05e2\u05d5\u05dc\u05dd!"},
{family: "Times", size: "18pt"}, "black", "red")
.setTransform(m.rotategAt(0, 250, 100));
surfaceAUTO = dojox.gfx.createSurface("testAUTO", 500, 170,"auto");
console.debug("surfaceAUTO created");
var p3 = surfaceAUTO.createPath({})
.moveTo(0, 15)
.setAbsoluteMode(false)
.curveTo(CPD, 0, 0, 0, 100, 0)
;
console.debug("p3 created");
t5 = makeText(surfaceAUTO, {id: "t1",x: 0, y: 100, text: "1.) \u05e9\u05dc\u05d5\u05dd world!"},
{family: "Times", size: "18pt"}, "black", "red")
.setTransform(m.rotategAt(0, 250, 150));
t6 = makeText(surfaceAUTO, {x: 0, y: 140, text: "1.) Hello \u05e2\u05d5\u05dc\u05dd!"},
{family: "Times", size: "18pt"}, "black", "blue")
.setTransform(m.rotategAt(0, 250, 100));
};
dojo.addOnLoad(function(){
makeShapes();
doh.register("Test inheritance", [
function surfaces_TextDir(){
doh.is("ltr", surfaceLTR.getTextDir(), "surfaceLTR.getTextDir");
doh.is("rtl", surfaceRTL.getTextDir(), "surfaceRTL.getTextDir");
doh.is("auto", surfaceAUTO.getTextDir(), "surfaceAUTO.getTextDir");
},
function groups_TextDir(){
doh.is("rtl", g1.getTextDir(), "g1.getTextDir");
doh.is("ltr", g2.getTextDir(), "g2.getTextDir");
doh.is("rtl", g3.getTextDir(), "g3.getTextDir");
doh.is("auto", g4.getTextDir(), "g4.getTextDir");
},
function gfxText_TextDir(){
doh.is("rtl", t1.textDir, "t1.getTextDir");
doh.is("ltr", t2.textDir, "t2.getTextDir");
doh.is("rtl", t3.textDir, "t3.getTextDir");
doh.is("rtl", t4.textDir, "t4.getTextDir");
doh.is("auto", t5.textDir, "t5.getTextDir");
doh.is("auto", t6.textDir, "t6.getTextDir");
doh.is("ltr", tp3.textDir, "tp3.getTextDir");
},
function changeSurfaceRTLextDir(){
surfaceRTL.setTextDir("ltr");
doh.is("ltr", surfaceRTL.getTextDir(), "surfaceRTL.getTextDir");
doh.is("ltr", g2.getTextDir(), "g2.getTextDir");
doh.is("ltr", g3.getTextDir(), "g3.getTextDir");
doh.is("ltr", g4.getTextDir(), "g4.getTextDir");
doh.is("ltr", t3.textDir, "t3.getTextDir");
doh.is("ltr", t4.textDir, "t4.getTextDir");
doh.is("ltr", tp3.textDir, "tp3.getTextDir");
},
function changeGroupTextDir(){
// add doesn't work for silverlight because of the rawNode call.
// g3.add(t5);
// g3.add(t2);
g2.setTextDir("rtl");
doh.is("rtl", g2.getTextDir(), "g2.getTextDir");
// son of g2
doh.is("rtl", g3.getTextDir(), "g3.getTextDir");
// doh.is("rtl", t2.textDir, "t2.getTextDir");
doh.is("rtl", t3.textDir, "t3.getTextDir");
// doh.is("rtl", t5.textDir, "t5.getTextDir");
}
]);
doh.run();
});
</script>
</head>
<body>
<h1>dojox.gfx Text on a Path test</h1>
<h2>LTR TextPath and Text first two are TextPath and two others are Text</h2>
<div id="testLTR" style="width: 500px;"></div>
<h2>RTL Text Path and Text first two are TextPath and two others are Text</h2>
<div id="testRTL" style="width: 500px;"></div>
<h2>AUTO Text Path and Text first two are TextPath and two others are Text</h2>
<div id="testAUTO" style="width: 500px;"></div>
<p>That's all Folks!</p>
</body>
</html>