gecko-dev/xpfe/browser/samples/dexanimmaster.xul

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<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<!DOCTYPE window>
<!-- DO NOT LOCALIZE: this file is source documentation; not part of the build -->
<!-- sample interface for bringing up a nonmodal dialog, including some
JavaScript-testing animations -->
<window
xmlns:html="http://www.w3.org/TR/REC-html40"
xmlns ="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
title = "Dialog maker JS animation stress test">
<html:script>
function MakeDialog() {
var toolkitCore = GetToolkitCore();
if (toolkitCore)
toolkitCore.ShowWindow("resource:/res/samples/dexanimdialog.xul",
window);
}
function ModalDialog() {
var toolkitCore = GetToolkitCore();
if (toolkitCore)
toolkitCore.ShowModalDialog("resource:/res/samples/dexanimdialog.xul",
window);
}
function GetToolkitCore() {
var toolkitCore = XPAppCoresManager.Find("ToolkitCore");
if (!toolkitCore) {
toolkitCore = new ToolkitCore();
if (toolkitCore)
toolkitCore.Init("ToolkitCore");
}
return toolkitCore;
}
// preload an array of offscreen images
var images = new Array(4);
var imageNames = new Array("up.gif", "right.gif", "down.gif", "left.gif");
var animationFrame = 0;
var animationFunction = null;
for(var i = 0; i &lt; 4; i++) {
images[i] = new Image();
images[i].src = "sampleimages/" + imageNames[i];
}
function animateButtonImage() {
var button = document.getElementById("animation");
if (button) {
button.src = images[animationFrame].src;
animationFrame = (animationFrame + 1) % 4;
animationFunction = setTimeout("animateButtonImage()", 250);
}
}
function startAnimation() {
if (animationFunction == null)
animateButtonImage();
}
function stopAnimation() {
if (animationFunction)
clearTimeout(animationFunction);
animationFunction = null;
}
</html:script>
<toolbox>
<toolbar>
<!-- insert the next line should the bug where buttons don't show up
without an image specified ever return -->
<!-- src="resource:/res/toolbar/TB_Back.gif" align="bottom" -->
<titledbutton
value="Make Dialog" onclick="MakeDialog()"
style="background-color:rgb(192,192,192);"/>
<titledbutton
value="Start Animation" onclick="startAnimation()"
style="background-color:rgb(192,192,192);"/>
<titledbutton
value="Stop Animation" onclick = "stopAnimation()"
style="background-color:rgb(192,192,192);"/>
</toolbar>
</toolbox>
<html:img src="sampleimages/bongo.gif"/>
<html:img id="animation" src="sampleimages/right.gif"/>
</window>