suzanne.soy/scribble-math
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Delay sizing and positioning of Show Source window to give WebKit time to get the dimensions worked out. Also make sure we don't use negative width or height (which I think was the problem with Chrome). Resolves issues #245 and #221.

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This commit is contained in:
Davide P. Cervone 2012-09-08 14:27:03 -04:00
parent 0ed5d463e5
commit 23c8dcc8d3
1 changed files with 16 additions and 13 deletions
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29
unpacked/extensions/MathMenu.js
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@ -24,7 +24,7 @@
*/
(function (HUB,HTML,AJAX,CALLBACK,OUTPUT) {
var VERSION = "2.0.5";
var VERSION = "2.0.6";
var SIGNAL = MathJax.Callback.Signal("menu") // signal for menu events
@ -50,7 +50,9 @@
windowSettings: { // for source window
status: "no", toolbar: "no", locationbar: "no", menubar: "no",
directories: "no", personalbar: "no", resizable: "yes", scrollbars: "yes",
width: 100, height: 50
width: 400, height: 300,
left: Math.round((screen.width - 400)/2),
top: Math.round((screen.height - 300)/3)
},
styles: {
@ -700,7 +702,7 @@
return MENU.ShowSource.w;
};
MENU.ShowSource.Text = function (text,event) {
var w = MENU.ShowSource.Window(event);
var w = MENU.ShowSource.Window(event); delete MENU.ShowSource.w;
text = text.replace(/^\s*/,"").replace(/\s*$/,"");
text = text.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");
if (MENU.isMobile) {
@ -717,17 +719,18 @@
w.document.write("</body></html>");
w.document.close();
var table = w.document.body.firstChild;
var H = (w.outerHeight-w.innerHeight)||30, W = (w.outerWidth-w.innerWidth)||30;
W = Math.min(Math.floor(.5*screen.width),table.offsetWidth+W+25);
H = Math.min(Math.floor(.5*screen.height),table.offsetHeight+H+25);
w.resizeTo(W,H);
if (event && event.screenX != null) {
var x = Math.max(0,Math.min(event.screenX-Math.floor(W/2), screen.width-W-20)),
y = Math.max(0,Math.min(event.screenY-Math.floor(H/2), screen.height-H-20));
w.moveTo(x,y);
}
setTimeout(function () {
var H = (w.outerHeight-w.innerHeight)||30, W = (w.outerWidth-w.innerWidth)||30, x, y;
W = Math.max(100,Math.min(Math.floor(.5*screen.width),table.offsetWidth+W+25));
H = Math.max(40,Math.min(Math.floor(.5*screen.height),table.offsetHeight+H+25));
w.resizeTo(W,H);
if (event && event.screenX != null) {
x = Math.max(0,Math.min(event.screenX-Math.floor(W/2), screen.width-W-20));
y = Math.max(0,Math.min(event.screenY-Math.floor(H/2), screen.height-H-20));
w.moveTo(x,y);
}
},50);
}
delete MENU.ShowSource.w;
};
/*