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TabTitleToolTip.uc.js
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TabTitleToolTip.uc.js
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// ==UserScript==
// @name TabTitleToolTip.uc.xul
// @namespace http://space.geocities.yahoo.co.jp/gl/alice0775
// @description CTRLキーを押しながらタブにマウスオーバーするとすぐにタブタイトルをポップアップする。
// @include main
// @compatibility Firefox 3.0 3.5 3.6 3.7a5pre
// @author Alice0775
// @version 2014/06/05 21:00 typo
// @version 2014/05/31 00:00 e4x
// @version 2010/05/02 00:00 TreeStyleTab
// @version 2010/03/27 00:00 Bug 508482 - Window activation status should be a pseudoclass (:-moz-window-inactive) instead of an attribute および 長いタイトルは折り返すように
// @Note
// ==/UserScript==
var TabTitlePopup = {
tooltip:null,
_delay: 50,
_lastTarget: null,
_showTimeout: null,
_hideTimeout: null,
_enableCtrlKey: true, // true:default=normal +ctrlKey=quick popup, false: always quick popup.
get getVer() {
var info = Components.classes["@mozilla.org/xre/app-info;1"]
.getService(Components.interfaces.nsIXULAppInfo);
return parseInt(info.version.substr(0,3) * 10,10) / 10;
},
init: function() {
// initialization code
var style = '\
#TabTooltip\
{\
max-width:450px !important;\
}\
#main-window:-moz-window-inactive #TabTooltip\
{\
visibility: collapse !important;\
}\
'.toString();
var sspi = document.createProcessingInstruction(
'xml-stylesheet',
'type="text/css" href="data:text/css,' + encodeURIComponent(style) + '"'
);
document.insertBefore(sspi, document.documentElement);
sspi.getAttribute = function(name) {
return document.documentElement.getAttribute(name);
};
var menuitem = document.createElement("menuitem");
menuitem.setAttribute("id","menutabTooltip");
menuitem.setAttribute("type","checkbox");
menuitem.setAttribute("label","\u30bf\u30d6\u306e\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u3092\u77ac\u6642\u306b\u8868\u793a"); //タブのツールチップを瞬時に表示
menuitem.setAttribute("oncommand","TabTitlePopup.togglePrefValue('userChrome.TabToolTip.Quick');");
menuitem.setAttribute("accesskey","T");
var refitem = document.getElementById("menu_preferences");
refitem.parentNode.appendChild(menuitem,refitem);
this.tooltip = document.createElement("tooltip");
this.tooltip.setAttribute("id","TabTooltip");
this.tooltip.setAttribute("orient","vertical");
var description = document.createElement("description");
description.setAttribute("flex","1");
this.tooltip.appendChild(description);
document.getElementById("main-window").appendChild(this.tooltip);
var b = gBrowser;
// hide tooltips on tabbrowser tabs. this is so ghetto.
var anon = document.getAnonymousElementByAttribute(b, 'class', 'tabbrowser-strip')||
document.getElementById('tabbrowser-tabs');
if(anon) anon.tooltip = "";
b.tabContainer.removeAttribute('tooltip');
b.tabContainer.addEventListener("mouseout", this, true);
b.tabContainer.addEventListener("mouseover", this, true);
b.tabContainer.addEventListener("mousedown", this, true);
document.getElementById('menu_ToolsPopup').addEventListener('popupshowing', this, false);
window.addEventListener("unload", function(){ TabTitlePopup.uninit(); }, false);
},
uninit: function() {
window.addEventListener("unload", arguments.callee, false);
if(this._hideTimeout) clearTimeout(this._hideTimeout);
if(this._showTimeout) clearTimeout(this._showTimeout);
var b = gBrowser;
b.tabContainer.removeEventListener("mouseout", this, true);
b.tabContainer.removeEventListener("mouseover", this, true);
b.tabContainer.removeEventListener("mousedown", this, true);
document.getElementById('menu_ToolsPopup').removeEventListener('popupshowing', this, false);
},
handleEvent: function(event) {
switch (event.type) {
case "popupshowing": this.setMenuInit(); break;
case "mouseout": this.mouseOut(event); break;
case "mouseover": this.mouseOver(event); break;
case "mousedown": this.dohide(); break;
}
},
mouseOut: function(event) {
var aTarget = event.relatedTarget;
while( aTarget && aTarget instanceof XULElement && aTarget.localName !='tab'){
aTarget = aTarget.parentNode;
}
if( !aTarget || aTarget.localName !='tab') {
this.dohide();
return;
}
},
mouseOver: function(event) {
this._enableCtrlKey = !this.getPrefValue("userChrome.TabToolTip.Quick","bool",false);
var aTarget = event.target;
while( aTarget && aTarget instanceof XULElement && aTarget.localName !='tab'){
aTarget = aTarget.parentNode;
}
if( !aTarget || aTarget.localName !='tab') {
this.dohide();
return;
}
if(this._lastTarget != event.target) {
var title = aTarget.label;
if( !(event.ctrlKey || !this._enableCtrlKey) && this._lastTitle != aTarget.getAttribute('linkedpanel')){
this.dohide();
}
clearTimeout(this._showTimeout);
var self = this;
this._showTimeout = setTimeout(function(event){
clearTimeout(self._hideTimeout);
self.show(event.target, event);
self._lastTitle = aTarget.getAttribute('linkedpanel');
if( !(event.ctrlKey || !self._enableCtrlKey) ){
self._hideTimeout = setTimeout(function(self){
clearTimeout(self._showTimeout);
self.tooltip.hidePopup();
}, 5000, this);
}
}, ( event.ctrlKey || !this._enableCtrlKey) ? this._delay : 400, event);
}
this._lastTarget = aTarget;
},
show: function(targetElm, event) {
this.tooltip.hidePopup();
this.tooltip.firstChild.textContent = targetElm.label;
this.tooltip.width = "";
var x = event.screenX - targetElm.boxObject.screenX + 21;
var y = targetElm.boxObject.clientY + 21;
document.popupNode = null; //THANKS http://www.xuldev.org/blog/?p=109
this.tooltip.openPopup( targetElm , "overlap" , x, y , false, false );
},
dohide: function() {
clearTimeout(this._hideTimeout);
clearTimeout(this._showTimeout);
setTimeout(function(self){
self.tooltip.hidePopup();
self._lastTarget = null;
}, 0, this);
},
setMenuInit: function(){
document.getElementById("menutabTooltip")
.setAttribute("checked",this.getPrefValue("userChrome.TabToolTip.Quick","bool",false));
},
togglePrefValue: function(aPrefString){
this.setPrefValue(aPrefString,"bool",!this.getPrefValue(aPrefString,false));
},
setPrefValue: function(aPrefString, aPrefType, aValue){
var nsIPrefBranch = Components.interfaces.nsIPrefBranch;
var xpPref = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
var prefType = xpPref.getPrefType(aPrefString);
try{
switch (aPrefType){
case "str":
return xpPref.setCharPref(aPrefString, aValue); break;
case "int":
return xpPref.setIntPref(aPrefString, aValue); break;
case "bool":
default:
if(!aValue) aValue = false;
return xpPref.setBoolPref(aPrefString, aValue); break;
}
}catch(e){
}
return aValue.toString();
},
getPrefValue: function(aPrefString, aPrefType, aDefault){
var xpPref = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
if(xpPref.getPrefType(aPrefString) == xpPref.PREF_INVALID){
return aDefault;
}
try{
switch (aPrefType){
case "str":
return xpPref.getCharPref(aPrefString).toString(); break;
case "int":
return xpPref.getIntPref(aPrefString); break;
case "bool":
default:
return xpPref.getBoolPref(aPrefString); break;
}
}catch(e){
}
return aDefault;
}
};
TabTitlePopup.init();