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Add menu signals for post/unpost and activation of menu items

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Davide P. Cervone 2012-01-06 19:52:02 -05:00
parent 6aec9ae573
commit 51c0a95f46
10 changed files with 26 additions and 13 deletions
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2
config/Accessible-full.js
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config/Accessible.js
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config/MML_HTMLorMML-full.js
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config/MML_HTMLorMML.js
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config/TeX-AMS-MML_HTMLorMML-full.js
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config/TeX-AMS-MML_HTMLorMML.js
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config/TeX-AMS_HTML-full.js
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config/TeX-AMS_HTML.js
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extensions/MathMenu.js
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unpacked/extensions/MathMenu.js
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@ -25,8 +25,13 @@
(function (HUB,HTML,AJAX,CALLBACK,OUTPUT) {
var VERSION = "1.1.9";
var SIGNAL = MathJax.Callback.Signal("menu") // signal for menu events
MathJax.Extension.MathMenu = {version: VERSION};
MathJax.Extension.MathMenu = {
version: VERSION,
signal: SIGNAL
};
var isPC = HUB.Browser.isPC, isMSIE = HUB.Browser.isMSIE;
var ROUND = (isPC ? null : "5px");
@ -157,7 +162,7 @@
posted: false,
title: null,
margin: 5,
Init: function (def) {this.items = [].slice.call(arguments,0)},
With: function (def) {if (def) {HUB.Insert(this,def)}; return this},
@ -172,6 +177,7 @@
div = MENU.Background(this);
delete ITEM.lastItem; delete ITEM.lastMenu;
delete MENU.skipUp;
SIGNAL.Post(["post",MENU.jax]);
}
var menu = HTML.addElement(div,"div",{
onmouseup: MENU.Mouseup, ondblclick: FALSE,
@ -227,6 +233,7 @@
* Remove the menu from the screen
*/
Remove: function (event,menu) {
SIGNAL.Post(["unpost",MENU.jax]);
var div = document.getElementById("MathJax_MenuFrame");
if (div) {
div.parentNode.removeChild(div);
@ -419,7 +426,11 @@
Label: function (def,menu) {return [this.name]},
Mouseup: function (event,menu) {
if (!this.disabled) {this.Remove(event,menu); this.action.call(this,event);}
if (!this.disabled) {
this.Remove(event,menu);
SIGNAL.Post(["command",this]);
this.action.call(this,event);
}
return FALSE(event);
}
});
@ -458,7 +469,7 @@
if (this.timer) {clearTimeout(this.timer); delete this.timer}
this.menu.Post(event,menu);
} else {
var menus = document.getElementById("MathJax_MenuFrame").childNodes,
var menus = document.getElementById("MathJax_MenuFrame").childNodes,
m = menus.length-1;
while (m >= 0) {
var child = menus[m];
@ -501,6 +512,7 @@
menu.firstChild.display = "";
CONFIG.settings[this.variable] = this.value;
MENU.cookie[this.variable] = CONFIG.settings[this.variable]; MENU.saveCookie();
SIGNAL.Post(["radio button",this]);
if (this.action) {this.action.call(MENU)}
}
this.Remove(event,menu);
@ -529,6 +541,7 @@
menu.firstChild.display = (CONFIG.settings[this.variable] ? "none" : "");
CONFIG.settings[this.variable] = !CONFIG.settings[this.variable];
MENU.cookie[this.variable] = CONFIG.settings[this.variable]; MENU.saveCookie();
SIGNAL.Post(["checkbox",this]);
if (this.action) {this.action.call(MENU)}
}
this.Remove(event,menu);