userChrome.js Scripte für den Fuchs (Diskussion)

// ==UserScript==
// @name                 OpenNewTab.uc.js
// @description         In neuen Tab öffnen （und Wiederverwendung von leeren Tabs）
// @include               main
// @compatibility      Firefox 52.0,54.0, 57.*
// ==/UserScript==
(function() {
  // Adressleiste
  // urlbarBindings.xml
    var urlbar = document.getElementById('urlbar');
    if (urlbar) {
      urlbar.__org_handleCommand = urlbar.handleCommand;
      urlbar.handleCommand = function(aEvent, aWhere, aParams) {
        if (!isTabEmpty(gBrowser.selectedTab)) aWhere = 'tab';
        return this.__org_handleCommand(aEvent, aWhere, aParams);
      }
    }


  // Suchfeld （bei Mausklick）
  // searchbar.xml
    var searchbar = document.getElementById("searchbar");
    if (searchbar) {
      searchbar.__org_handleSearchCommandWhere = searchbar.handleSearchCommandWhere;
      searchbar.handleSearchCommandWhere = function(aEvent, aEngine, aWhere, aParams) {
        if (!isTabEmpty(gBrowser.selectedTab)) aWhere = 'tab';
        return this.__org_handleSearchCommandWhere(aEvent, aEngine, aWhere, aParams);
      }
    }


  // Lesezeichen und Chronik
  // modules\PlacesUIUtils.jsm
    PlacesUIUtils.__org_openNodeIn = PlacesUIUtils._openNodeIn;
    PlacesUIUtils._openNodeIn = function(aNode, aWhere, aWindow, aPrivate) {
      if (aWhere == 'current' && !isTabEmpty(gBrowser.selectedTab)) aWhere = 'tab';
      if (/^javascript:/.test(aNode.uri)) aWhere = 'current';
      return this.__org_openNodeIn(aNode, aWhere, aWindow, aPrivate);
    }


  // Externe Anwendungen （Wiederverwendung von leeren Tabs）
  // browser.js
    nsBrowserAccess.prototype.__org_openURI = nsBrowserAccess.prototype.openURI;
    nsBrowserAccess.prototype.openURI = function(aURI, aOpener, aWhere, aFlags) {
      aWhere = Ci.nsIBrowserDOMWindow.OPEN_CURRENTWINDOW;
      if (!!(aFlags & Ci.nsIBrowserDOMWindow.OPEN_EXTERNAL) && !isTabEmpty(gBrowser.selectedTab))
        aWhere = Ci.nsIBrowserDOMWindow.OPEN_NEWTAB;
      return this.__org_openURI(aURI, aOpener, aWhere, aFlags);
    }


})();

// ==UserScript==
// @name           setCurrentProfileNameToTitlebar
// @namespace      http://space.geocities.yahoo.co.jp/gl/alice0775
// @description    Profilbezeichnung in der Titelleiste angezeigen
// @include        main
// @compatibility  Firefox 19 - 38.*
// @author         Alice0775
// @version        2012/12/31 00:00 Bug 818800 Remove the global private browsing service
// ==/UserScript==
// @version        2015/06/06 fix
// @version        2012/08/06 08:00 remove hack privatebrowsingUI
// @version        2010/09/25 23:00 Bug 598221 - Page Title not shown in Title Bar on Session Restore
// @version        2009/07/25 18:00 Bug 506437 -  The titlebar of a tear off window is not updated correctly after having detached a tab
// @version        2008/03/06 15:00
// @Note           Offizielle Win32 Version, Start und andere Profil-Optionen, bei Verwendung des Standardpfades.
(function(){
  //Aktuelle Profilbezeichnung abrufen
  //auch wenn die Bezeichnung geändert wurde
  //(nsIToolkitProfileService)zum Arbeiten verwenden
  //Bootoptionen und Informationen der offizielle Win32 Version auslesen, bei Verwendung des Standardpfades.
  function getCurrentProfileName(){
    function readFile(aFile){
      var stream = Cc["@mozilla.org/network/file-input-stream;1"].createInstance(Ci.nsIFileInputStream);    stream.init(aFile, 0x01, 0, 0);
      var cvstream = Cc["@mozilla.org/intl/converter-input-stream;1"].createInstance(Ci.nsIConverterInputStream);
      cvstream.init(stream, "UTF-8", 1024, Ci.nsIConverterInputStream.DEFAULT_REPLACEMENT_CHARACTER);
      var content = "", data = {};
      while (cvstream.readString(4096, data)) {
        content += data.value;
      }
      cvstream.close();
      return content.replace(/\r\n?/g, "\n");
    }
    var PrefD = Components.classes["@mozilla.org/file/directory_service;1"].getService(Components.interfaces.nsIProperties).get("PrefD", Components.interfaces.nsIFile);
    var ini = Components.classes["@mozilla.org/file/directory_service;1"].getService(Components.interfaces.nsIProperties).get("AppRegD", Components.interfaces.nsIFile);


    ini.append("profiles.ini");
    var ini = readFile(ini);
    var profiles = ini.match(/Name=.+/g);
    var profilesD = ini.match(/Path=.+/g);
    for ( var i = 0; i < profiles.length;i++) {
      if ((profilesD[i]+"$").indexOf(PrefD.leafName+"$") >= 0) {
        profiles[i].match(/Name=(.+)$/);
        return RegExp.$1;
      }
    }
    return null;
  }




  window.setCurrentProfileNameToTitlebar = function(){
    var profile = getCurrentProfileName();
    if (!profile) return;
    // Set the title modifer to include the build ID.
    var appInfo = Components.classes["@mozilla.org/xre/app-info;1"]
                                .getService(Components.interfaces.nsIXULAppInfo);
    var appBuildID = appInfo.appBuildID;


    var mainWindow = document.getElementById("main-window");


    if ('gPrivateBrowsingUI' in window && gPrivateBrowsingUI.privateBrowsingEnabled)
      var originalName = mainWindow.getAttribute("title_privatebrowsing");
    else
      var originalName = mainWindow.getAttribute("title_normal");


    ["title_normal", "title_privatebrowsing", "titlemodifier", "titlemodifier_normal", "titlemodifier_privatebrowsing"].
    forEach(callback);
    function callback(attrname){
      var originalName = mainWindow.getAttribute(attrname);
      var titlemodifier = "[" + profile+ "] "  +originalName;// + " - " + appBuildID;
      // Set the new title modifier
      mainWindow.setAttribute(attrname, titlemodifier);
    }


    // Now set the title of the window
    // Bug 506437 -  The titlebar of a tear off window is not updated correctly after having detached a tab
    if ('gPrivateBrowsingUI' in window && gPrivateBrowsingUI.privateBrowsingEnabled)
      document.title = content.document.title + " - " + "[" + profile+ "] " + originalName;
    else
      document.title = document.title.replace(new RegExp(originalName+"$", ""), "[" + profile+ "] " + originalName);
  };


  if ('gPrivateBrowsingUI' in window &&
       typeof gPrivateBrowsingUI._privateBrowsingService == 'undefined')
    try {
      gPrivateBrowsingUI._privateBrowsingService = Cc["@mozilla.org/privatebrowsing;1"].
                                   getService(Ci.nsIPrivateBrowsingService);
    } catch(e){}


  setTimeout(function(){
    setCurrentProfileNameToTitlebar();
    //xxx Bug 598221
    gBrowser.updateTitlebar()
  }, 500);
})();