1668 lines
53 KiB
JavaScript
1668 lines
53 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is the Tree Style Tab.
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*
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* The Initial Developer of the Original Code is SHIMODA Hiroshi.
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* Portions created by the Initial Developer are Copyright (C) 2012
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s): SHIMODA Hiroshi <piro.outsider.reflex@gmail.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ******/
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const EXPORTED_SYMBOLS = ['TreeStyleTabWindow'];
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const Cc = Components.classes;
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const Ci = Components.interfaces;
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Components.utils.import('resource://gre/modules/XPCOMUtils.jsm');
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Components.utils.import('resource://treestyletab-modules/utils.js');
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XPCOMUtils.defineLazyGetter(this, 'TreeStyleTabBrowser', function() {
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var ns = {};
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Components.utils.import('resource://treestyletab-modules/browser.js', ns);
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return ns.TreeStyleTabBrowser;
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});
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function TreeStyleTabWindow(aWindow)
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{
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this.window = aWindow;
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this.document = aWindow.document;
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this._restoringTabs = [];
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this._shownPopups = [];
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this.restoringCount = 0;
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aWindow.addEventListener('DOMContentLoaded', this, true);
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aWindow.addEventListener('load', this, false);
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aWindow.TreeStyleTabService = this;
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XPCOMUtils.defineLazyGetter(aWindow, 'TreeStyleTabBrowser', function() {
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var ns = {};
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Components.utils.import('resource://treestyletab-modules/browser.js', ns);
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return ns.TreeStyleTabBrowser;
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});
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}
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TreeStyleTabWindow.prototype = {
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utils : TreeStyleTabUtils,
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__proto__ : TreeStyleTabUtils,
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window : null,
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document : null,
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/* API */
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changeTabbarPosition : function TSTWindow_changeTabbarPosition(aNewPosition) /* PUBLIC API (obsolete, for backward compatibility) */
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{
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this.position = aNewPosition;
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},
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get position() /* PUBLIC API */
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{
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return this.preInitialized && this.browser.treeStyleTab ?
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this.browser.treeStyleTab.position :
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this.utils.position ;
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},
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set position(aValue)
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{
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if ('UndoTabService' in this.window && this.window.UndoTabService.isUndoable()) {
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var current = this.utils.position;
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var self = this;
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this.window.UndoTabService.doOperation(
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function() {
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self.utils.position = aValue;
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},
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{
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label : self.treeBundle.getString('undo_changeTabbarPosition_label'),
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name : 'treestyletab-changeTabbarPosition',
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data : {
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oldPosition : current,
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newPosition : aValue
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}
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}
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);
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}
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else {
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this.utils.position = aValue;
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}
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return aValue;
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},
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undoChangeTabbarPosition : function TSTWindow_undoChangeTabbarPosition() /* PUBLIC API */
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{
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return this.utils.undoChangeTabbarPosition();
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},
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redoChangeTabbarPosition : function TSTWindow_redoChangeTabbarPosition() /* PUBLIC API */
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{
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return this.utils.redoChangeTabbarPosition();
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},
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get treeViewEnabled() /* PUBLIC API */
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{
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return this.utils.treeViewEnabled;
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},
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set treeViewEnabled(aValue)
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{
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return this.utils.treeViewEnabled = aValue;
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},
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get useTMPSessionAPI() /* PUBLIC API */
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{
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return this.utils.useTMPSessionAPI;
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},
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set useTMPSessionAPI(aValue)
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{
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return this.utils.useTMPSessionAPI = aValue;
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},
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get browser()
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{
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var w = this.window;
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this.assertBeforeDestruction(w);
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return 'SplitBrowser' in w ? w.SplitBrowser.activeBrowser :
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w.gBrowser ;
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},
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get isPopupWindow()
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{
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return this.document && this.document.documentElement.getAttribute('chromehidden') != '';
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},
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/* backward compatibility */
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getTempTreeStyleTab : function TSTWindow_getTempTreeStyleTab(aTabBrowser)
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{
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var namespace = {};
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Components.utils.import(
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'resource://treestyletab-modules/browser.js',
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namespace
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);
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return aTabBrowser.treeStyleTab || new namespace.TreeStyleTabBrowser(this, aTabBrowser);
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},
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initTabAttributes : function TSTWindow_initTabAttributes(aTab, aTabBrowser)
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{
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var b = aTabBrowser || this.getTabBrowserFromChild(aTab);
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this.getTempTreeStyleTab(b).initTabAttributes(aTab);
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},
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initTabContents : function TSTWindow_initTabContents(aTab, aTabBrowser)
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{
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var b = aTabBrowser || this.getTabBrowserFromChild(aTab);
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this.getTempTreeStyleTab(b).initTabContents(aTab);
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},
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initTabContentsOrder : function TSTWindow_initTabContentsOrder(aTab, aTabBrowser)
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{
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var b = aTabBrowser || this.getTabBrowserFromChild(aTab);
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this.getTempTreeStyleTab(b).initTabContentsOrder(aTab);
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},
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/* Utilities */
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stopRendering : function TSTWindow_stopRendering()
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{
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this.window['piro.sakura.ne.jp'].stopRendering.stop();
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},
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startRendering : function TSTWindow_startRendering()
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{
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this.window['piro.sakura.ne.jp'].stopRendering.start();
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},
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getPropertyPixelValue : function TSTWindow_getPropertyPixelValue(aElementOrStyle, aProp)
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{
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var style = aElementOrStyle instanceof Ci.nsIDOMCSSStyleDeclaration ?
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aElementOrStyle :
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this.window.getComputedStyle(aElementOrStyle, null) ;
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return Number(style.getPropertyValue(aProp).replace(/px$/, ''));
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},
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get isToolbarCustomizing()
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{
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var w = this.window;
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var toolbox = w.gToolbox || w.gNavToolbox;
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return toolbox && toolbox.customizing;
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},
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get maximized()
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{
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var sizemode = this.document.documentElement.getAttribute('sizemode');
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return (
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this.window.fullScreen ||
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this.window.windowState == this.window.STATE_MAXIMIZED ||
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sizemode == 'maximized' ||
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sizemode == 'fullscreen'
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);
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},
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maxTabbarWidth : function TSTWindow_maxTabbarWidth(aWidth, aTabBrowser)
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{
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aTabBrowser = aTabBrowser || this.browser;
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var safePadding = 20; // for window border, etc.
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var windowWidth = this.maximized ? this.window.screen.availWidth - safePadding : this.window.outerWidth ;
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var rootWidth = parseInt(this.document.documentElement.getAttribute('width') || 0);
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var max = Math.max(windowWidth, rootWidth);
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return Math.max(0, Math.min(aWidth, max * this.MAX_TABBAR_SIZE_RATIO));
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},
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maxTabbarHeight : function TSTWindow_maxTabbarHeight(aHeight, aTabBrowser)
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{
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aTabBrowser = aTabBrowser || this.browser;
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var safePadding = 20; // for window border, etc.
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var windowHeight = this.maximized ? this.window.screen.availHeight - safePadding : this.window.outerHeight ;
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var rootHeight = parseInt(this.document.documentElement.getAttribute('height') || 0);
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var max = Math.max(windowHeight, rootHeight);
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return Math.max(0, Math.min(aHeight, max * this.MAX_TABBAR_SIZE_RATIO));
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},
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shouldOpenSearchResultAsChild : function TSTWindow_shouldOpenSearchResultAsChild(aTerm)
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{
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aTerm = aTerm.replace(/^\s+|\s+$/g, '');
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var mode = this.getTreePref('autoAttach.searchResult');
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if (mode == this.kSEARCH_RESULT_ATTACH_ALWAYS) {
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return true;
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}
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else if (!aTerm || mode == this.kSEARCH_RESULT_DO_NOT_ATTACH) {
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return false;
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}
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var w = this.document.commandDispatcher.focusedWindow;
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if (!w || w.top != this.browser.contentWindow)
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w = this.browser.contentWindow;
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return (function(aWindow) {
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if (!aWindow || !(aWindow instanceof Ci.nsIDOMWindow))
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return false;
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var selection = aWindow.getSelection();
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if (selection && selection.toString().replace(/^\s+|\s+$/g, '') == aTerm)
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return true;
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return aWindow.frames ? Array.slice(aWindow.frames).some(arguments.callee) : false ;
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})(w);
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},
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kSEARCH_RESULT_DO_NOT_ATTACH : 0,
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kSEARCH_RESULT_ATTACH_IF_SELECTED : 1,
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kSEARCH_RESULT_ATTACH_ALWAYS : 2,
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get isAutoHide()
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{
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return this.window.fullScreen ?
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(
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this.getPref('browser.fullscreen.autohide') &&
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this.getTreePref('tabbar.autoHide.mode.fullscreen')
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) :
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this.getTreePref('tabbar.autoHide.mode');
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},
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get autoHideWindow()
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{
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if (!this._autoHideWindow) {
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let ns = {};
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Components.utils.import('resource://treestyletab-modules/autoHide.js', ns);
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this._autoHideWindow = new ns.AutoHideWindow(this.window);
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}
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return this._autoHideWindow;
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},
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get themeManager()
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{
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if (!this._themeManager) {
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let ns = {};
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Components.utils.import('resource://treestyletab-modules/themeManager.js', ns);
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this._themeManager = new ns.TreeStyleTabThemeManager(this.window);
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}
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return this._themeManager;
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},
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/* Initializing */
|
||
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preInit : function TSTWindow_preInit()
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{
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||
if (this.preInitialized) return;
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||
this.preInitialized = true;
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||
|
||
var w = this.window;
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||
w.removeEventListener('DOMContentLoaded', this, true);
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if (w.location.href.indexOf('chrome://browser/content/browser.xul') != 0)
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return;
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w.addEventListener('SSTabRestoring', this, true);
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w.TreeStyleTabWindowHelper.preInit();
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this.migratePrefs();
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// initialize theme
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this.onPrefChange('extensions.treestyletab.tabbar.style');
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||
},
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preInitialized : false,
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kPREF_VERSION : 7,
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migratePrefs : function TSTWindow_migratePrefs()
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{
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// migrate old prefs
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var orientalPrefs = [];
|
||
switch (this.getTreePref('prefsVersion'))
|
||
{
|
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case 0:
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orientalPrefs = orientalPrefs.concat([
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'extensions.treestyletab.tabbar.fixed',
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'extensions.treestyletab.enableSubtreeIndent',
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'extensions.treestyletab.allowSubtreeCollapseExpand'
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]);
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case 2:
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if (this.getTreePref('urlbar.loadSameDomainToNewChildTab') !== null) {
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let value = this.getTreePref('urlbar.loadSameDomainToNewChildTab');
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this.setTreePref('urlbar.loadSameDomainToNewTab', value);
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this.setTreePref('urlbar.loadSameDomainToNewTab.asChild', value);
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if (value) this.setTreePref('urlbar.loadDifferentDomainToNewTab', value);
|
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this.clearTreePref('urlbar.loadSameDomainToNewChildTab');
|
||
}
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case 3:
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||
if (this.getTreePref('loadDroppedLinkToNewChildTab') !== null) {
|
||
this.setTreePref('dropLinksOnTab.behavior',
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this.getTreePref('loadDroppedLinkToNewChildTab.confirm') ?
|
||
this.kDROPLINK_ASK :
|
||
this.getTreePref('loadDroppedLinkToNewChildTab') ?
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||
this.kDROPLINK_NEWTAB :
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||
this.kDROPLINK_LOAD
|
||
);
|
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this.clearTreePref('loadDroppedLinkToNewChildTab.confirm');
|
||
this.clearTreePref('loadDroppedLinkToNewChildTab');
|
||
}
|
||
if (this.getTreePref('openGroupBookmarkAsTabSubTree') !== null) {
|
||
let behavior = 0;
|
||
if (this.getTreePref('openGroupBookmarkAsTabSubTree.underParent'))
|
||
behavior += this.kGROUP_BOOKMARK_USE_DUMMY;
|
||
if (!this.getTreePref('openGroupBookmarkBehavior.confirm')) {
|
||
behavior += (
|
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this.getTreePref('openGroupBookmarkAsTabSubTree') ?
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||
this.kGROUP_BOOKMARK_SUBTREE :
|
||
this.getTreePref('browser.tabs.loadFolderAndReplace') ?
|
||
this.kGROUP_BOOKMARK_REPLACE :
|
||
this.kGROUP_BOOKMARK_SEPARATE
|
||
);
|
||
}
|
||
this.setTreePref('openGroupBookmark.behavior', behavior);
|
||
this.clearTreePref('openGroupBookmarkBehavior.confirm');
|
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this.clearTreePref('openGroupBookmarkAsTabSubTree');
|
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this.clearTreePref('openGroupBookmarkAsTabSubTree.underParent');
|
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this.setPref('browser.tabs.loadFolderAndReplace', !!(behavior & this.kGROUP_BOOKMARK_REPLACE));
|
||
}
|
||
case 4:
|
||
[
|
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'extensions.treestyletab.autoCollapseExpandSubTreeOnSelect',
|
||
'extensions.treestyletab.autoCollapseExpandSubTreeOnSelect.onCurrentTabRemove',
|
||
'extensions.treestyletab.autoCollapseExpandSubTreeOnSelect.whileFocusMovingByShortcut',
|
||
'extensions.treestyletab.autoExpandSubTreeOnAppendChild',
|
||
'extensions.treestyletab.autoExpandSubTreeOnCollapsedChildFocused',
|
||
'extensions.treestyletab.collapseExpandSubTree.dblclick',
|
||
'extensions.treestyletab.createSubTree.underParent',
|
||
'extensions.treestyletab.show.context-item-reloadTabSubTree',
|
||
'extensions.treestyletab.show.context-item-removeTabSubTree',
|
||
'extensions.treestyletab.show.context-item-bookmarkTabSubTree',
|
||
'extensions.multipletab.show.multipletab-selection-item-removeTabSubTree',
|
||
'extensions.multipletab.show.multipletab-selection-item-createSubTree'
|
||
].forEach(function(aPref) {
|
||
var value = this.getPref(aPref);
|
||
if (value === null) return;
|
||
this.setPref(aPref.replace('SubTree', 'Subtree'), value);
|
||
this.clearPref(aPref);
|
||
}, this);
|
||
case 5:
|
||
let (behavior = this.getTreePref('openGroupBookmark.behavior')) {
|
||
behavior = behavior | 2048;
|
||
this.setTreePref('openGroupBookmark.behavior', behavior);
|
||
}
|
||
case 6:
|
||
let (
|
||
general = this.getTreePref('autoAttachNewTabsAsChildren'),
|
||
search = this.getTreePref('autoAttachSearchResultAsChildren')
|
||
) {
|
||
if (general !== null)
|
||
this.setTreePref('autoAttach', general);
|
||
if (search !== null)
|
||
this.setTreePref('autoAttach.searchResult', search);
|
||
}
|
||
default:
|
||
orientalPrefs.forEach(function(aPref) {
|
||
let value = this.getPref(aPref);
|
||
if (value === null) return;
|
||
this.setPref(aPref+'.horizontal', value);
|
||
this.setPref(aPref+'.vertical', value);
|
||
this.clearPref(aPref);
|
||
}, this);
|
||
break;
|
||
}
|
||
this.setTreePref('prefsVersion', this.kPREF_VERSION);
|
||
},
|
||
|
||
init : function TSTWindow_init()
|
||
{
|
||
var w = this.window;
|
||
w.removeEventListener('load', this, false);
|
||
|
||
w.addEventListener('unload', this, false);
|
||
|
||
if (
|
||
w.location.href.indexOf('chrome://browser/content/browser.xul') != 0 ||
|
||
!this.browser
|
||
)
|
||
return;
|
||
|
||
if (this.initialized) return;
|
||
this.initialized = true;
|
||
|
||
if (!this.preInitialized) {
|
||
this.preInit();
|
||
}
|
||
w.removeEventListener('SSTabRestoring', this, true);
|
||
|
||
var d = this.document;
|
||
d.addEventListener('popupshowing', this, false);
|
||
d.addEventListener('popuphiding', this, true);
|
||
d.addEventListener(this.kEVENT_TYPE_TAB_COLLAPSED_STATE_CHANGED, this, false);
|
||
d.addEventListener(this.kEVENT_TYPE_TABBAR_POSITION_CHANGED, this, false);
|
||
d.addEventListener(this.kEVENT_TYPE_TABBAR_STATE_CHANGED, this, false);
|
||
d.addEventListener(this.kEVENT_TYPE_FOCUS_NEXT_TAB, this, false);
|
||
|
||
var appcontent = d.getElementById('appcontent');
|
||
appcontent.addEventListener('SubBrowserAdded', this, false);
|
||
appcontent.addEventListener('SubBrowserRemoveRequest', this, false);
|
||
|
||
w.addEventListener('UIOperationHistoryUndo:TabbarOperations', this, false);
|
||
w.addEventListener('UIOperationHistoryRedo:TabbarOperations', this, false);
|
||
|
||
this.addPrefListener(this);
|
||
|
||
this.initUninstallationListener();
|
||
|
||
w.TreeStyleTabWindowHelper.onBeforeBrowserInit();
|
||
this.initTabBrowser(this.browser);
|
||
w.TreeStyleTabWindowHelper.onAfterBrowserInit();
|
||
|
||
this.processRestoredTabs();
|
||
this.updateTabsOnTop();
|
||
|
||
// Init autohide service only if it have to be activated.
|
||
if (this.isAutoHide)
|
||
this.onPrefChange('extensions.treestyletab.tabbar.autoHide.mode');
|
||
|
||
this.onPrefChange('extensions.treestyletab.autoCollapseExpandSubtreeOnSelect.whileFocusMovingByShortcut');
|
||
},
|
||
initialized : false,
|
||
|
||
initUninstallationListener : function TSTWindow_initUninstallationListener()
|
||
{
|
||
var namespace = {};
|
||
Components.utils.import(
|
||
'resource://treestyletab-modules/lib/prefs.js',
|
||
namespace
|
||
);
|
||
var prefs = namespace.prefs;
|
||
namespace = void(0);
|
||
var self = this;
|
||
var restorePrefs = function() {
|
||
if (prefs.getPref('extensions.treestyletab.tabsOnTopShouldBeRestored')) {
|
||
prefs.clearPref('extensions.treestyletab.tabsOnTopShouldBeRestored');
|
||
try {
|
||
self.browser.treeStyleTab.position = 'top';
|
||
}
|
||
catch(e) {
|
||
}
|
||
self.window.TabsOnTop.enabled = true;
|
||
}
|
||
|
||
if (!prefs) return;
|
||
[
|
||
'browser.tabs.loadFolderAndReplace',
|
||
'browser.tabs.insertRelatedAfterCurrent',
|
||
'extensions.stm.tabBarMultiRows' // Super Tab Mode
|
||
].forEach(function(aPref) {
|
||
var backup = prefs.getPref(aPref+'.backup');
|
||
if (backup === null) return;
|
||
prefs.setPref(aPref+'.override', backup); // we have to set to ".override" pref, to avoid unexpectedly reset by the preference listener.
|
||
prefs.clearPref(aPref+'.backup');
|
||
});
|
||
};
|
||
new this.window['piro.sakura.ne.jp'].UninstallationListener({
|
||
id : 'treestyletab@piro.sakura.ne.jp',
|
||
onuninstalled : restorePrefs,
|
||
ondisabled : restorePrefs
|
||
});
|
||
},
|
||
|
||
initTabBrowser : function TSTWindow_initTabBrowser(aTabBrowser)
|
||
{
|
||
if (aTabBrowser.localName != 'tabbrowser') return;
|
||
var namespace = {};
|
||
Components.utils.import(
|
||
'resource://treestyletab-modules/browser.js',
|
||
namespace
|
||
);
|
||
(new namespace.TreeStyleTabBrowser(this, aTabBrowser)).init();
|
||
},
|
||
|
||
updateAllTabsButton : function TSTWindow_updateAllTabsButton(aTabBrowser)
|
||
{
|
||
var d = this.document;
|
||
aTabBrowser = aTabBrowser || this.browser;
|
||
var allTabsButton = d.getElementById('alltabs-button') ||
|
||
( // Tab Mix Plus
|
||
this.getTreePref('compatibility.TMP') &&
|
||
d.getAnonymousElementByAttribute(aTabBrowser.mTabContainer, 'anonid', 'alltabs-button')
|
||
);
|
||
|
||
if (allTabsButton && allTabsButton.hasChildNodes() && aTabBrowser.treeStyleTab)
|
||
allTabsButton.firstChild.setAttribute('position', aTabBrowser.treeStyleTab.isVertical ? 'before_start' : 'after_end' );
|
||
},
|
||
|
||
updateAllTabsPopup : function TSTWindow_updateAllTabsPopup(aEvent)
|
||
{
|
||
if (!this.getTreePref('enableSubtreeIndent.allTabsPopup')) return;
|
||
|
||
var items = Array.slice(aEvent.originalTarget.childNodes);
|
||
var firstItemIndex = 0;
|
||
// ignore menu items inserted by Weave (Firefox Sync), Tab Utilities, and others.
|
||
items.forEach(function(aItem, aIndex) {
|
||
if (
|
||
aItem.getAttribute('anonid') ||
|
||
aItem.id ||
|
||
aItem.hidden ||
|
||
aItem.localName != 'menuitem'
|
||
)
|
||
firstItemIndex = aIndex + 1;
|
||
});
|
||
items = items.slice(firstItemIndex);
|
||
|
||
var b = this.getTabBrowserFromChild(aEvent.originalTarget) || this.browser;
|
||
this.getTabsArray(b).forEach(function(aTab, aIndex) {
|
||
items[aIndex].style.marginLeft = aTab.getAttribute(this.kNEST)+'em';
|
||
}, this);
|
||
},
|
||
|
||
destroy : function TSTWindow_destroy()
|
||
{
|
||
var w = this.window;
|
||
if (this.browser) {
|
||
this.utils.inWindowDestoructionProcess = true;
|
||
try {
|
||
w.removeEventListener('unload', this, false);
|
||
|
||
this.autoHideWindow.destroy();
|
||
delete this._autoHideWindow;
|
||
|
||
this.themeManager.destroy();
|
||
delete this._themeManager;
|
||
|
||
this.browser.treeStyleTab.saveCurrentState();
|
||
this.destroyTabBrowser(this.browser);
|
||
|
||
this.endListenKeyEventsFor(this.LISTEN_FOR_AUTOHIDE);
|
||
this.endListenKeyEventsFor(this.LISTEN_FOR_AUTOEXPAND_BY_FOCUSCHANGE);
|
||
|
||
let d = this.document;
|
||
d.removeEventListener('popupshowing', this, false);
|
||
d.removeEventListener('popuphiding', this, true);
|
||
d.removeEventListener(this.kEVENT_TYPE_TAB_COLLAPSED_STATE_CHANGED, this, false);
|
||
d.removeEventListener(this.kEVENT_TYPE_TABBAR_POSITION_CHANGED, this, false);
|
||
d.removeEventListener(this.kEVENT_TYPE_TABBAR_STATE_CHANGED, this, false);
|
||
d.removeEventListener(this.kEVENT_TYPE_FOCUS_NEXT_TAB, this, false);
|
||
|
||
this._tabFocusAllowance.forEach(function(aListener) {
|
||
w.removeEventListener(this.kEVENT_TYPE_FOCUS_NEXT_TAB, aListener, false);
|
||
}, this);
|
||
|
||
var appcontent = d.getElementById('appcontent');
|
||
appcontent.removeEventListener('SubBrowserAdded', this, false);
|
||
appcontent.removeEventListener('SubBrowserRemoveRequest', this, false);
|
||
|
||
w.removeEventListener('UIOperationHistoryUndo:TabbarOperations', this, false);
|
||
w.removeEventListener('UIOperationHistoryRedo:TabbarOperations', this, false);
|
||
|
||
this.removePrefListener(this);
|
||
}
|
||
catch(e) {
|
||
throw e;
|
||
}
|
||
finally {
|
||
this.utils.inWindowDestoructionProcess = false;
|
||
}
|
||
}
|
||
|
||
delete w.TreeStyleTabService;
|
||
delete this.window;
|
||
delete this.document;
|
||
},
|
||
|
||
destroyTabBrowser : function TSTWindow_destroyTabBrowser(aTabBrowser)
|
||
{
|
||
if (aTabBrowser.localName != 'tabbrowser') return;
|
||
aTabBrowser.treeStyleTab.destroy();
|
||
delete aTabBrowser.treeStyleTab;
|
||
},
|
||
|
||
/* Event Handling */
|
||
|
||
handleEvent : function TSTWindow_handleEvent(aEvent)
|
||
{
|
||
switch (aEvent.type)
|
||
{
|
||
case 'DOMContentLoaded':
|
||
return this.preInit();
|
||
|
||
case 'load':
|
||
return this.init();
|
||
|
||
case 'unload':
|
||
return this.destroy();
|
||
|
||
case 'SSTabRestoring':
|
||
return this.onTabRestored(aEvent);
|
||
|
||
case 'popupshowing':
|
||
this.onPopupShown(aEvent.originalTarget);
|
||
if ((aEvent.originalTarget.getAttribute('anonid') || aEvent.originalTarget.id) == 'alltabs-popup')
|
||
this.updateAllTabsPopup(aEvent);
|
||
return;
|
||
|
||
case 'popuphiding':
|
||
return this.onPopupHidden(aEvent.originalTarget);
|
||
|
||
case this.kEVENT_TYPE_TAB_COLLAPSED_STATE_CHANGED:
|
||
return this.updateAeroPeekPreviews();
|
||
|
||
case this.kEVENT_TYPE_TABBAR_POSITION_CHANGED:
|
||
case this.kEVENT_TYPE_TABBAR_STATE_CHANGED:
|
||
return this.updateTabsOnTop();
|
||
|
||
case this.kEVENT_TYPE_FOCUS_NEXT_TAB:
|
||
return this.onFocusNextTab(aEvent);
|
||
|
||
case 'keydown':
|
||
return this.onKeyDown(aEvent);
|
||
|
||
case 'keyup':
|
||
case 'keypress':
|
||
return this.onKeyRelease(aEvent);
|
||
|
||
case 'mousedown':
|
||
return this.onTabbarResizeStart(aEvent);
|
||
|
||
case 'mouseup':
|
||
return this.onTabbarResizeEnd(aEvent);
|
||
|
||
case 'mousemove':
|
||
return this.onTabbarResizing(aEvent);
|
||
|
||
case 'dblclick':
|
||
return this.onTabbarReset(aEvent);
|
||
|
||
case 'click':
|
||
return this.handleNewTabActionOnButton(aEvent);
|
||
|
||
case 'SubBrowserAdded':
|
||
return this.initTabBrowser(aEvent.originalTarget.browser);
|
||
|
||
case 'SubBrowserRemoveRequest':
|
||
return this.destroyTabBrowser(aEvent.originalTarget.browser);
|
||
|
||
case 'UIOperationHistoryUndo:TabbarOperations':
|
||
switch (aEvent.entry.name)
|
||
{
|
||
case 'treestyletab-changeTabbarPosition':
|
||
this.position = aEvent.entry.data.oldPosition;
|
||
return;
|
||
case 'treestyletab-changeTabbarPosition-private':
|
||
aEvent.entry.data.target.treeStyleTab.position = aEvent.entry.data.oldPosition;
|
||
return;
|
||
}
|
||
return;
|
||
|
||
case 'UIOperationHistoryRedo:TabbarOperations':
|
||
switch (aEvent.entry.name)
|
||
{
|
||
case 'treestyletab-changeTabbarPosition':
|
||
this.position = aEvent.entry.data.newPosition;
|
||
return;
|
||
case 'treestyletab-changeTabbarPosition-private':
|
||
aEvent.entry.data.target.treeStyleTab.position = aEvent.entry.data.newPosition;
|
||
return;
|
||
}
|
||
return;
|
||
}
|
||
},
|
||
|
||
keyEventListening : false,
|
||
keyEventListeningFlags : 0,
|
||
|
||
LISTEN_FOR_AUTOHIDE : 1,
|
||
LISTEN_FOR_AUTOEXPAND_BY_FOCUSCHANGE : 2,
|
||
|
||
startListenKeyEventsFor : function TSTWindow_startListenKeyEventsFor(aReason)
|
||
{
|
||
if (this.keyEventListeningFlags & aReason) return;
|
||
if (!this.keyEventListening) {
|
||
let w = this.window;
|
||
w.addEventListener('keydown', this, true);
|
||
w.addEventListener('keyup', this, true);
|
||
w.addEventListener('keypress', this, true);
|
||
this.keyEventListening = true;
|
||
}
|
||
this.keyEventListeningFlags |= aReason;
|
||
},
|
||
|
||
endListenKeyEventsFor : function TSTWindow_endListenKeyEventsFor(aReason)
|
||
{
|
||
if (!(this.keyEventListeningFlags & aReason)) return;
|
||
this.keyEventListeningFlags ^= aReason;
|
||
if (!this.keyEventListeningFlags && this.keyEventListening) {
|
||
let w = this.window;
|
||
w.removeEventListener('keydown', this, true);
|
||
w.removeEventListener('keyup', this, true);
|
||
w.removeEventListener('keypress', this, true);
|
||
this.keyEventListening = false;
|
||
}
|
||
},
|
||
|
||
onKeyDown : function TSTWindow_onKeyDown(aEvent)
|
||
{
|
||
/**
|
||
* On Mac OS X, default accel key is the Command key (metaKey), but
|
||
* Cmd-Tab is used to switch applications by the OS itself. So Firefox
|
||
* uses Ctrl-Tab to switch tabs on all platforms.
|
||
*/
|
||
// this.accelKeyPressed = this.isAccelKeyPressed(aEvent);
|
||
this.accelKeyPressed = aEvent.ctrlKey || aEvent.keyCode == Ci.nsIDOMKeyEvent.DOM_VK_CONTROL;
|
||
|
||
var left = aEvent.keyCode == Ci.nsIDOMKeyEvent.DOM_VK_LEFT;
|
||
var right = aEvent.keyCode == Ci.nsIDOMKeyEvent.DOM_VK_RIGHT;
|
||
var up = aEvent.keyCode == Ci.nsIDOMKeyEvent.DOM_VK_UP;
|
||
var down = aEvent.keyCode == Ci.nsIDOMKeyEvent.DOM_VK_DOWN;
|
||
if (
|
||
this.FocusManager &&
|
||
this.FocusManager.focusedElement == this.browser.selectedTab &&
|
||
(up || down || left || right)
|
||
)
|
||
this.arrowKeyEventOnTab = {
|
||
keyCode : aEvent.keyCode,
|
||
left : left,
|
||
right : right,
|
||
up : up,
|
||
down : down,
|
||
altKey : aEvent.altKey,
|
||
ctrlKey : aEvent.ctrlKey,
|
||
metaKey : aEvent.metaKey,
|
||
shiftKey : aEvent.shiftKey
|
||
};
|
||
|
||
var b = this.browser;
|
||
var data = {
|
||
sourceEvent : aEvent
|
||
};
|
||
|
||
/* PUBLIC API */
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_TAB_FOCUS_SWITCHING_KEY_DOWN, b, true, false, data);
|
||
// for backward compatibility
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_TAB_FOCUS_SWITCHING_KEY_DOWN.replace(/^nsDOM/, ''), b, true, false, data);
|
||
},
|
||
accelKeyPressed : false,
|
||
arrowKeyEventOnTab : null,
|
||
|
||
onKeyRelease : function TSTWindow_onKeyRelease(aEvent)
|
||
{
|
||
var b = this.browser;
|
||
if (!b || !b.treeStyleTab) return;
|
||
var sv = b.treeStyleTab;
|
||
|
||
var scrollDown,
|
||
scrollUp;
|
||
|
||
// this.accelKeyPressed = this.isAccelKeyPressed(aEvent);
|
||
this.accelKeyPressed = aEvent.ctrlKey || aEvent.keyCode == Ci.nsIDOMKeyEvent.DOM_VK_CONTROL;
|
||
this.window.setTimeout(function(aSelf) {
|
||
aSelf.arrowKeyEventOnTab = null;
|
||
}, 10, this);
|
||
|
||
var standBy = scrollDown = scrollUp = (!aEvent.altKey && this.accelKeyPressed);
|
||
|
||
scrollDown = scrollDown && (
|
||
!aEvent.shiftKey &&
|
||
(
|
||
aEvent.keyCode == aEvent.DOM_VK_TAB ||
|
||
aEvent.keyCode == aEvent.DOM_VK_PAGE_DOWN
|
||
)
|
||
);
|
||
|
||
scrollUp = scrollUp && (
|
||
aEvent.shiftKey ? (aEvent.keyCode == aEvent.DOM_VK_TAB) : (aEvent.keyCode == aEvent.DOM_VK_PAGE_UP)
|
||
);
|
||
|
||
var onlyShiftKey = (!aEvent.shiftKey && aEvent.keyCode == 16 && (aEvent.type == 'keyup' || aEvent.charCode == 0));
|
||
|
||
var data = {
|
||
scrollDown : scrollDown,
|
||
scrollUp : scrollUp,
|
||
standBy : standBy,
|
||
onlyShiftKey : onlyShiftKey,
|
||
sourceEvent : aEvent
|
||
};
|
||
|
||
if (
|
||
scrollDown ||
|
||
scrollUp ||
|
||
( // when you release "shift" key
|
||
standBy && onlyShiftKey
|
||
)
|
||
) {
|
||
/* PUBLIC API */
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_TAB_FOCUS_SWITCHING_START, b, true, false, data);
|
||
// for backward compatibility
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_TAB_FOCUS_SWITCHING_START.replace(/^nsDOM/, ''), b, true, false, data);
|
||
return;
|
||
}
|
||
|
||
// when you just release accel key...
|
||
|
||
/* PUBLIC API */
|
||
let (event) {
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_TAB_FOCUS_SWITCHING_END, b, true, false, data);
|
||
// for backward compatibility
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_TAB_FOCUS_SWITCHING_END.replace(/^nsDOM/, ''), b, true, false, data);
|
||
}
|
||
|
||
if (this._tabShouldBeExpandedAfterKeyReleased) {
|
||
let tab = this._tabShouldBeExpandedAfterKeyReleased;
|
||
if (this.hasChildTabs(tab) &&
|
||
this.isSubtreeCollapsed(tab)) {
|
||
this.getTabBrowserFromChild(tab)
|
||
.treeStyleTab
|
||
.collapseExpandTreesIntelligentlyFor(tab);
|
||
}
|
||
}
|
||
this._tabShouldBeExpandedAfterKeyReleased = null;
|
||
},
|
||
|
||
get shouldListenKeyEventsForAutoExpandByFocusChange()
|
||
{
|
||
return !this.ctrlTabPreviewsEnabled &&
|
||
(
|
||
this.getTreePref('autoCollapseExpandSubtreeOnSelect.whileFocusMovingByShortcut') ||
|
||
this.getTreePref('autoCollapseExpandSubtreeOnSelect')
|
||
);
|
||
},
|
||
|
||
get ctrlTabPreviewsEnabled()
|
||
{
|
||
return 'allTabs' in this.window &&
|
||
this.getPref('browser.ctrlTab.previews');
|
||
},
|
||
|
||
onTabbarResizeStart : function TSTWindow_onTabbarResizeStart(aEvent)
|
||
{
|
||
if (aEvent.button != 0)
|
||
return;
|
||
|
||
if (!this.isEventFiredOnGrippy(aEvent))
|
||
aEvent.stopPropagation();
|
||
|
||
if ('setCapture' in aEvent.currentTarget)
|
||
aEvent.currentTarget.setCapture(true);
|
||
|
||
aEvent.currentTarget.addEventListener('mousemove', this, false);
|
||
|
||
var b = this.getTabBrowserFromChild(aEvent.currentTarget);
|
||
var box = aEvent.currentTarget.id == 'treestyletab-tabbar-resizer-splitter' ?
|
||
this.getTabStrip(b) :
|
||
b.treeStyleTab.tabStripPlaceHolder || b.tabContainer ;
|
||
this.tabbarResizeStartWidth = box.boxObject.width;
|
||
this.tabbarResizeStartHeight = box.boxObject.height;
|
||
this.tabbarResizeStartX = aEvent.screenX;
|
||
this.tabbarResizeStartY = aEvent.screenY;
|
||
},
|
||
onTabbarResizeEnd : function TSTWindow_onTabbarResizeEnd(aEvent)
|
||
{
|
||
if (this.tabbarResizeStartWidth < 0)
|
||
return;
|
||
|
||
var target = aEvent.currentTarget;
|
||
var b = this.getTabBrowserFromChild(target);
|
||
|
||
aEvent.stopPropagation();
|
||
if ('releaseCapture' in target)
|
||
target.releaseCapture();
|
||
|
||
target.removeEventListener('mousemove', this, false);
|
||
|
||
this.tabbarResizeStartWidth = -1;
|
||
this.tabbarResizeStartHeight = -1;
|
||
this.tabbarResizeStartX = -1;
|
||
this.tabbarResizeStartY = -1;
|
||
|
||
this.Deferred.next(function() {
|
||
b.treeStyleTab.fixTooNarrowTabbar();
|
||
});
|
||
},
|
||
onTabbarResizing : function TSTWindow_onTabbarResizing(aEvent)
|
||
{
|
||
var target = aEvent.currentTarget;
|
||
var b = this.getTabBrowserFromChild(target);
|
||
|
||
var expanded = target.id == 'treestyletab-tabbar-resizer-splitter';
|
||
if (expanded)
|
||
aEvent.stopPropagation();
|
||
|
||
var width = this.tabbarResizeStartWidth;
|
||
var height = this.tabbarResizeStartHeight;
|
||
var pos = b.treeStyleTab.position;
|
||
if (b.treeStyleTab.isVertical) {
|
||
let delta = aEvent.screenX - this.tabbarResizeStartX;
|
||
width += (pos == 'left' ? delta : -delta );
|
||
width = this.maxTabbarWidth(width, b);
|
||
if (expanded || b.treeStyleTab.autoHide.expanded) {
|
||
this.setPrefForActiveWindow(function() {
|
||
this.setTreePref('tabbar.width', width);
|
||
});
|
||
if (b.treeStyleTab.autoHide.mode == b.treeStyleTab.autoHide.kMODE_SHRINK &&
|
||
b.treeStyleTab.tabStripPlaceHolder)
|
||
b.treeStyleTab.tabStripPlaceHolder.setAttribute('width', this.getTreePref('tabbar.shrunkenWidth'));
|
||
}
|
||
else {
|
||
this.setPrefForActiveWindow(function() {
|
||
this.setTreePref('tabbar.shrunkenWidth', width);
|
||
});
|
||
}
|
||
}
|
||
else {
|
||
let delta = aEvent.screenY - this.tabbarResizeStartY;
|
||
height += (pos == 'top' ? delta : -delta );
|
||
this.setPrefForActiveWindow(function() {
|
||
this.setTreePref('tabbar.height', this.maxTabbarHeight(height, b));
|
||
});
|
||
}
|
||
b.treeStyleTab.updateFloatingTabbar(this.kTABBAR_UPDATE_BY_TABBAR_RESIZE);
|
||
},
|
||
tabbarResizeStartWidth : -1,
|
||
tabbarResizeStartHeight : -1,
|
||
tabbarResizeStartX : -1,
|
||
tabbarResizeStartY : -1,
|
||
|
||
onTabbarReset : function TSTWindow_onTabbarReset(aEvent)
|
||
{
|
||
var b = this.getTabBrowserFromChild(aEvent.currentTarget);
|
||
if (b) {
|
||
b.treeStyleTab.resetTabbarSize();
|
||
aEvent.stopPropagation();
|
||
}
|
||
},
|
||
|
||
onFocusNextTab : function TSTWindow_onFocusNextTab(aEvent)
|
||
{
|
||
var tab = aEvent.originalTarget;
|
||
var b = this.getTabBrowserFromChild(tab);
|
||
if (
|
||
this.getPref('browser.tabs.selectOwnerOnClose') &&
|
||
tab.owner &&
|
||
(
|
||
!b._removingTabs ||
|
||
b._removingTabs.indexOf(tab.owner) < 0
|
||
)
|
||
)
|
||
aEvent.preventDefault();
|
||
},
|
||
|
||
showHideSubtreeMenuItem : function TSTWindow_showHideSubtreeMenuItem(aMenuItem, aTabs)
|
||
{
|
||
if (!aMenuItem ||
|
||
aMenuItem.getAttribute('hidden') == 'true' ||
|
||
!aTabs ||
|
||
!aTabs.length)
|
||
return;
|
||
|
||
var hasSubtree = false;
|
||
for (var i = 0, maxi = aTabs.length; i < maxi; i++)
|
||
{
|
||
if (!this.hasChildTabs(aTabs[i])) continue;
|
||
hasSubtree = true;
|
||
break;
|
||
}
|
||
if (hasSubtree)
|
||
aMenuItem.removeAttribute('hidden');
|
||
else
|
||
aMenuItem.setAttribute('hidden', true);
|
||
},
|
||
showHideSubTreeMenuItem : function() { return this.showHideSubtreeMenuItem.apply(this, arguments); }, // obsolete, for backward compatibility
|
||
|
||
updateAeroPeekPreviews : function TSTWindow_updateAeroPeekPreviews()
|
||
{
|
||
var w = this.window;
|
||
if (
|
||
this.updateAeroPeekPreviewsTimer ||
|
||
!this.getPref('browser.taskbar.previews.enable') ||
|
||
!this.getTreePref('taskbarPreviews.hideCollapsedTabs') ||
|
||
!('Win7Features' in w) ||
|
||
!w.Win7Features ||
|
||
!this.AeroPeek ||
|
||
!this.AeroPeek.windows
|
||
)
|
||
return;
|
||
|
||
this.updateAeroPeekPreviewsTimer = w.setTimeout(function(aSelf) {
|
||
aSelf.updateAeroPeekPreviewsTimer = null;
|
||
try {
|
||
aSelf.updateAeroPeekPreviewsInternal();
|
||
}
|
||
catch(e) {
|
||
dump(e+'\n');
|
||
aSelf.updateAeroPeekPreviews();
|
||
}
|
||
}, 250, this);
|
||
},
|
||
updateAeroPeekPreviewsTimer : null,
|
||
updateAeroPeekPreviewsInternal : function TSTWindow_updateAeroPeekPreviewsInternal()
|
||
{
|
||
if (
|
||
!this.getPref('browser.taskbar.previews.enable') ||
|
||
!this.getTreePref('taskbarPreviews.hideCollapsedTabs')
|
||
)
|
||
return;
|
||
|
||
this.AeroPeek.windows.some(function(aTabWindow) {
|
||
if (aTabWindow.win == this.window) {
|
||
aTabWindow.previews.forEach(function(aPreview) {
|
||
if (!aPreview) return;
|
||
var tab = aPreview.controller.wrappedJSObject.tab;
|
||
aPreview.visible = !this.isCollapsed(tab);
|
||
}, this);
|
||
this.AeroPeek.checkPreviewCount();
|
||
return true;
|
||
}
|
||
return false;
|
||
}, this);
|
||
},
|
||
|
||
updateTabsOnTop : function TSTWindow_updateTabsOnTop()
|
||
{
|
||
var w = this.window;
|
||
if (this.isPopupWindow || !('TabsOnTop' in w) || !('enabled' in w.TabsOnTop))
|
||
return;
|
||
|
||
var TabsOnTop = w.TabsOnTop;
|
||
if (!('_tabsOnTopDefaultState' in this))
|
||
this._tabsOnTopDefaultState = TabsOnTop.enabled;
|
||
|
||
if (this.browser.treeStyleTab.position != 'top' ||
|
||
!this.browser.treeStyleTab.fixed) {
|
||
if (TabsOnTop.enabled) {
|
||
TabsOnTop.enabled = false;
|
||
this.setTreePref('tabsOnTopShouldBeRestored', true);
|
||
}
|
||
}
|
||
else if ('_tabsOnTopDefaultState' in this) {
|
||
if (TabsOnTop.enabled!= this._tabsOnTopDefaultState)
|
||
TabsOnTop.enabled = this._tabsOnTopDefaultState;
|
||
delete this._tabsOnTopDefaultState;
|
||
this.setTreePref('tabsOnTopShouldBeRestored', false);
|
||
}
|
||
},
|
||
|
||
onPopupShown : function TSTWindow_onPopupShown(aPopup)
|
||
{
|
||
if (!aPopup.boxObject ||
|
||
this.evaluateXPath(
|
||
'local-name() = "tooltip" or local-name() ="panel" or '+
|
||
'parent::*/ancestor-or-self::*[local-name()="popup" or local-name()="menupopup"]',
|
||
aPopup,
|
||
Ci.nsIDOMXPathResult.BOOLEAN_TYPE
|
||
).booleanValue)
|
||
return;
|
||
|
||
this.window.setTimeout(function(aSelf) {
|
||
if ((!aPopup.boxObject.width && !aPopup.boxObject.height) ||
|
||
aPopup.boxObject.popupState == 'closed')
|
||
return;
|
||
|
||
var id = aPopup.id;
|
||
var item = id && aSelf.document.getElementById(id) ? id : aPopup ;
|
||
var index = aSelf._shownPopups.indexOf(item);
|
||
if (index < 0)
|
||
aSelf._shownPopups.push(item);
|
||
}, 10, this);
|
||
},
|
||
|
||
onPopupHidden : function TSTWindow_onPopupHidden(aPopup)
|
||
{
|
||
var id = aPopup.id;
|
||
aPopup = id && this.document.getElementById(id) ? id : aPopup ;
|
||
var index = this._shownPopups.indexOf(aPopup);
|
||
if (index > -1)
|
||
this._shownPopups.splice(index, 1);
|
||
},
|
||
|
||
isPopupShown : function TSTWindow_isPopupShown()
|
||
{
|
||
this._shownPopups = this._shownPopups.filter(function(aItem) {
|
||
if (typeof aItem == 'string')
|
||
aItem = this.document.getElementById(aItem);
|
||
return aItem && aItem.boxObject && ((aItem.boxObject.width || aItem.boxObject.height) && aItem.state != 'closed');
|
||
}, this);
|
||
return this._shownPopups.length > 0;
|
||
},
|
||
|
||
kNEWTAB_DO_NOTHING : -1,
|
||
kNEWTAB_OPEN_AS_ORPHAN : 0,
|
||
kNEWTAB_OPEN_AS_CHILD : 1,
|
||
kNEWTAB_OPEN_AS_SIBLING : 2,
|
||
kNEWTAB_OPEN_AS_NEXT_SIBLING : 3,
|
||
_handleNewTabCommand : function TSTWindow_handleNewTabCommand(aBaseTab, aBehavior)
|
||
{
|
||
switch (aBehavior)
|
||
{
|
||
case this.kNEWTAB_OPEN_AS_ORPHAN:
|
||
case this.kNEWTAB_DO_NOTHING:
|
||
default:
|
||
return;
|
||
case this.kNEWTAB_OPEN_AS_CHILD:
|
||
this.readyToOpenChildTabNow(aBaseTab);
|
||
break;
|
||
case this.kNEWTAB_OPEN_AS_SIBLING:
|
||
let (parentTab = this.getParentTab(aBaseTab)) {
|
||
if (parentTab)
|
||
this.readyToOpenChildTabNow(parentTab);
|
||
else
|
||
return;
|
||
}
|
||
break;
|
||
case this.kNEWTAB_OPEN_AS_NEXT_SIBLING:
|
||
this.readyToOpenNextSiblingTabNow(aBaseTab);
|
||
break;
|
||
}
|
||
},
|
||
|
||
onBeforeNewTabCommand : function TSTWindow_onBeforeNewTabCommand(aTabBrowser)
|
||
{
|
||
var b = aTabBrowser || this.browser;
|
||
this._handleNewTabCommand(b.selectedTab, this.getTreePref('autoAttach.newTabCommand'));
|
||
},
|
||
|
||
handleNewTabActionOnButton : function TSTWindow_handleNewTabActionOnButton(aEvent)
|
||
{
|
||
// ignore non new-tab commands (middle click, Ctrl-click)
|
||
if (aEvent.button != 1 && (aEvent.button != 0 || !this.isAccelKeyPressed(aEvent)))
|
||
return;
|
||
|
||
if (this.evaluateXPath(
|
||
'ancestor-or-self::*['
|
||
+'@id="new-tab-button" or '
|
||
+'contains(concat(" ", normalize-space(@class), " "), " tabs-newtab-button ")'
|
||
+']',
|
||
aEvent.originalTarget,
|
||
Ci.nsIDOMXPathResult.BOOLEAN_TYPE
|
||
).booleanValue)
|
||
this._handleNewTabCommand(this.browser.selectedTab, this.getTreePref('autoAttach.newTabButton'));
|
||
else if (aEvent.target.id == 'urlbar-go-button' || aEvent.target.id == 'go-button')
|
||
this._handleNewTabCommand(this.browser.selectedTab, this.getTreePref('autoAttach.goButton'));
|
||
},
|
||
|
||
onBeforeTabDuplicate : function TSTWindow_onBeforeTabDuplicate(aTab)
|
||
{
|
||
var b = this.getTabBrowserFromChild(aTab) || this.browser;
|
||
this._handleNewTabCommand(aTab || b.selectedTab, this.getTreePref('autoAttach.duplicateTabCommand'));
|
||
},
|
||
|
||
/* Tree Style Tab<61>̏<EFBFBD><CC8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>s<EFBFBD><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>O<EFBFBD>ɕ<EFBFBD><C995><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꂽ<EFBFBD>Z<EFBFBD>b<EFBFBD>V<EFBFBD><56><EFBFBD><EFBFBD><EFBFBD>ɂ<C982><C282>ăc<C483><63><EFBFBD>[<5B>\<5C><><EFBFBD><EFBFBD> */
|
||
|
||
onTabRestored : function TSTWindow_onTabRestored(aEvent)
|
||
{
|
||
this._restoringTabs.push(aEvent.originalTarget);
|
||
},
|
||
|
||
processRestoredTabs : function TSTWindow_processRestoredTabs()
|
||
{
|
||
this._restoringTabs.forEach(function(aTab) {
|
||
try {
|
||
var b = this.getTabBrowserFromChild(aTab);
|
||
if (b) b.treeStyleTab.handleRestoredTab(aTab);
|
||
}
|
||
catch(e) {
|
||
}
|
||
}, this);
|
||
this._restoringTabs = [];
|
||
},
|
||
|
||
/* Commands */
|
||
|
||
setTabbarWidth : function TSTWindow_setTabbarWidth(aWidth, aForceExpanded) /* PUBLIC API */
|
||
{
|
||
this.browser.treeStyleTab.autoHide.setWidth(aWidth, aForceExpanded);
|
||
},
|
||
|
||
setContentWidth : function TSTWindow_setContentWidth(aWidth, aKeepWindowSize) /* PUBLIC API */
|
||
{
|
||
var w = this.window;
|
||
var treeStyleTab = this.browser.treeStyleTab;
|
||
var strip = treeStyleTab.tabStrip;
|
||
var tabbarWidth = treeStyleTab.splitterWidth + (treeStyleTab.isVertical ? strip.boxObject.width : 0 );
|
||
var contentWidth = this.browser.boxObject.width - tabbarWidth;
|
||
if (aKeepWindowSize ||
|
||
w.fullScreen ||
|
||
w.windowState != Ci.nsIDOMChromeWindow.STATE_NORMAL) {
|
||
this.setTabbarWidth(Math.max(10, this.browser.boxObject.width - aWidth));
|
||
}
|
||
else if (tabbarWidth + aWidth <= w.screen.availWidth) {
|
||
w.resizeBy(aWidth - contentWidth, 0);
|
||
}
|
||
else {
|
||
w.resizeBy(w.screen.availWidth - w.outerWidth, 0);
|
||
this.setTabbarWidth(this.browser.boxObject.width - aWidth);
|
||
}
|
||
},
|
||
|
||
toggleAutoHide : function TSTWindow_toggleAutoHide(aTabBrowser) /* PUBLIC API, for backward compatibility */
|
||
{
|
||
this.autoHideWindow.toggleMode(aTabBrowser || this.browser);
|
||
},
|
||
|
||
toggleFixed : function TSTWindow_toggleFixed(aTabBrowser) /* PUBLIC API */
|
||
{
|
||
var b = aTabBrowser || this.browser;
|
||
var orient = b.treeStyleTab.isVertical ? 'vertical' : 'horizontal' ;
|
||
|
||
var newFixed = b.getAttribute(this.kFIXED+'-'+orient) != 'true';
|
||
this.setTabbrowserAttribute(this.kFIXED+'-'+orient, newFixed || null, b);
|
||
this.setPrefForActiveWindow(function() {
|
||
b.treeStyleTab.fixed = newFixed;
|
||
this.setTreePref('tabbar.fixed.'+orient, newFixed);
|
||
});
|
||
|
||
b.treeStyleTab.updateTabbarState();
|
||
},
|
||
|
||
removeTabSubtree : function TSTWindow_removeTabSubtree(aTabOrTabs, aOnlyChildren)
|
||
{
|
||
var tabs = this.gatherSubtreeMemberTabs(aTabOrTabs, aOnlyChildren);
|
||
if (!this.warnAboutClosingTabs(tabs.length))
|
||
return;
|
||
|
||
if (aOnlyChildren)
|
||
tabs = this.gatherSubtreeMemberTabs(aTabOrTabs);
|
||
|
||
this.splitTabsToSubtrees(tabs).forEach(function(aTabs) {
|
||
if (!this.fireTabSubtreeClosingEvent(aTabs[0], aTabs))
|
||
return;
|
||
var b = this.getTabBrowserFromChild(aTabs[0]);
|
||
if (aOnlyChildren)
|
||
aTabs = aTabs.slice(1);
|
||
if (!aTabs.length)
|
||
return;
|
||
this.stopRendering();
|
||
this.markAsClosedSet(aTabs);
|
||
for (let i = aTabs.length-1; i > -1; i--)
|
||
{
|
||
b.removeTab(aTabs[i], { animate : true });
|
||
}
|
||
this.startRendering();
|
||
this.fireTabSubtreeClosedEvent(b, aTabs[0], aTabs)
|
||
}, this);
|
||
},
|
||
removeTabSubTree : function() { return this.removeTabSubtree.apply(this, arguments); }, // obsolete, for backward compatibility
|
||
|
||
fireTabSubtreeClosingEvent : function TSTWindow_fireTabSubtreeClosingEvent(aParentTab, aClosedTabs)
|
||
{
|
||
var b = this.getTabBrowserFromChild(aParentTab);
|
||
var data = {
|
||
parent : aParentTab,
|
||
tabs : aClosedTabs
|
||
};
|
||
var canClose = (
|
||
/* PUBLIC API */
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_SUBTREE_CLOSING, b, true, true, data) &&
|
||
// for backward compatibility
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_SUBTREE_CLOSING.replace(/^nsDOM/, ''), b, true, true, data)
|
||
);
|
||
return canClose;
|
||
},
|
||
|
||
fireTabSubtreeClosedEvent : function TSTWindow_fireTabSubtreeClosedEvent(aTabBrowser, aParentTab, aClosedTabs)
|
||
{
|
||
aClosedTabs = aClosedTabs.filter(function(aTab) { return !aTab.parentNode; });
|
||
var data = {
|
||
parent : aParentTab,
|
||
tabs : aClosedTabs
|
||
};
|
||
|
||
/* PUBLIC API */
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_SUBTREE_CLOSED, aTabBrowser, true, false, data);
|
||
// for backward compatibility
|
||
this.fireDataContainerEvent(this.kEVENT_TYPE_SUBTREE_CLOSED.replace(/^nsDOM/, ''), aTabBrowser, true, false, data);
|
||
},
|
||
|
||
warnAboutClosingTabSubtreeOf : function TSTWindow_warnAboutClosingTabSubtreeOf(aTab)
|
||
{
|
||
if (!this.shouldCloseTabSubtreeOf(aTab))
|
||
return true;
|
||
|
||
var tabs = [aTab].concat(this.getDescendantTabs(aTab));
|
||
return this.warnAboutClosingTabs(tabs.length);
|
||
},
|
||
warnAboutClosingTabSubTreeOf : function() { return this.warnAboutClosingTabSubtreeOf.apply(this, arguments); }, // obsolete, for backward compatibility
|
||
|
||
warnAboutClosingTabs : function TSTWindow_warnAboutClosingTabs(aTabsCount)
|
||
{
|
||
if (
|
||
aTabsCount <= 1 ||
|
||
!this.getPref('browser.tabs.warnOnClose')
|
||
)
|
||
return true;
|
||
var checked = { value:true };
|
||
var w = this.window;
|
||
w.focus();
|
||
var shouldClose = this.PromptService.confirmEx(w,
|
||
this.tabbrowserBundle.getString('tabs.closeWarningTitle'),
|
||
this.tabbrowserBundle.getFormattedString('tabs.closeWarningMultipleTabs', [aTabsCount]),
|
||
(this.PromptService.BUTTON_TITLE_IS_STRING * this.PromptService.BUTTON_POS_0) +
|
||
(this.PromptService.BUTTON_TITLE_CANCEL * this.PromptService.BUTTON_POS_1),
|
||
this.tabbrowserBundle.getString('tabs.closeButtonMultiple'),
|
||
null, null,
|
||
this.tabbrowserBundle.getString('tabs.closeWarningPromptMe'),
|
||
checked
|
||
) == 0;
|
||
if (shouldClose && !checked.value)
|
||
this.setPref('browser.tabs.warnOnClose', false);
|
||
return shouldClose;
|
||
},
|
||
|
||
reloadTabSubtree : function TSTWindow_reloadTabSubtree(aTabOrTabs, aOnlyChildren)
|
||
{
|
||
var tabs = this.gatherSubtreeMemberTabs(aTabOrTabs, aOnlyChildren);
|
||
var b = this.getTabBrowserFromChild(tabs[0]);
|
||
for (var i = tabs.length-1; i > -1; i--)
|
||
{
|
||
b.reloadTab(tabs[i]);
|
||
}
|
||
},
|
||
reloadTabSubTree : function() { return this.reloadTabSubtree.apply(this, arguments); }, // obsolete, for backward compatibility
|
||
|
||
createSubtree : function TSTWindow_createSubtree(aTabs)
|
||
{
|
||
aTabs = this.getRootTabs(aTabs);
|
||
if (!aTabs.length) return;
|
||
|
||
var b = this.getTabBrowserFromChild(aTabs[0]);
|
||
|
||
var parent = this.getParentTab(aTabs[0]);
|
||
|
||
var next = aTabs[0];
|
||
while (
|
||
(next = this.getNextSiblingTab(next)) &&
|
||
aTabs.indexOf(next) > -1
|
||
);
|
||
|
||
var root = this.getTreePref('createSubtree.underParent') ?
|
||
b.addTab(this.getGroupTabURI()) :
|
||
aTabs.shift() ;
|
||
var self = this;
|
||
this.Deferred.next(function(self) {
|
||
aTabs.forEach(function(aTab) {
|
||
b.treeStyleTab.attachTabTo(aTab, root);
|
||
b.treeStyleTab.collapseExpandTab(aTab, false);
|
||
}, self);
|
||
if (parent) {
|
||
b.treeStyleTab.attachTabTo(root, parent, {
|
||
insertBefore : next
|
||
});
|
||
}
|
||
else if (next) {
|
||
b.treeStyleTab.moveTabSubtreeTo(root, next._tPos);
|
||
}
|
||
});
|
||
},
|
||
createSubTree : function() { return this.createSubtree.apply(this, arguments); }, // obsolete, for backward compatibility
|
||
|
||
canCreateSubtree : function TSTWindow_canCreateSubtree(aTabs)
|
||
{
|
||
aTabs = this.getRootTabs(aTabs);
|
||
if (aTabs.length < 2) return false;
|
||
|
||
var lastParent = this.getParentTab(aTabs[0]);
|
||
for (let i = 1, maxi = aTabs.length-1; i < maxi; i++)
|
||
{
|
||
let parent = this.getParentTab(aTabs[i]);
|
||
if (!lastParent || parent != lastParent) return true;
|
||
lastParent = parent;
|
||
}
|
||
return this.getChildTabs(lastParent).length != aTabs.length;
|
||
},
|
||
canCreateSubTree : function() { return this.canCreateSubtree.apply(this, arguments); }, // obsolete, for backward compatibility
|
||
|
||
getRootTabs : function TSTWindow_getRootTabs(aTabs)
|
||
{
|
||
var roots = [];
|
||
if (!aTabs || !aTabs.length) return roots;
|
||
aTabs = this.cleanUpTabsArray(aTabs);
|
||
aTabs.forEach(function(aTab) {
|
||
var parent = this.getParentTab(aTab);
|
||
if (parent && aTabs.indexOf(parent) > -1) return;
|
||
roots.push(aTab);
|
||
}, this);
|
||
return roots;
|
||
},
|
||
|
||
collapseExpandAllSubtree : function TSTWindow_collapseExpandAllSubtree(aCollapse)
|
||
{
|
||
this.ObserverService.notifyObservers(
|
||
this.window,
|
||
this.kTOPIC_COLLAPSE_EXPAND_ALL,
|
||
(aCollapse ? 'collapse' : 'open' )
|
||
);
|
||
},
|
||
|
||
promoteTab : function TSTWindow_promoteTab(aTab) /* PUBLIC API */
|
||
{
|
||
var b = this.getTabBrowserFromChild(aTab);
|
||
var sv = b.treeStyleTab;
|
||
|
||
var parent = sv.getParentTab(aTab);
|
||
if (!parent) return;
|
||
|
||
var nextSibling = sv.getNextSiblingTab(parent);
|
||
|
||
var grandParent = sv.getParentTab(parent);
|
||
if (grandParent) {
|
||
sv.attachTabTo(aTab, grandParent, {
|
||
insertBefore : nextSibling
|
||
});
|
||
}
|
||
else {
|
||
sv.detachTab(aTab);
|
||
let index = nextSibling ? nextSibling._tPos : b.mTabContainer.childNodes.length ;
|
||
if (index > aTab._tPos) index--;
|
||
b.moveTabTo(aTab, index);
|
||
}
|
||
},
|
||
|
||
promoteCurrentTab : function TSTWindow_promoteCurrentTab() /* PUBLIC API */
|
||
{
|
||
this.promoteTab(this.browser.selectedTab);
|
||
},
|
||
|
||
demoteTab : function TSTWindow_demoteTab(aTab) /* PUBLIC API */
|
||
{
|
||
var b = this.getTabBrowserFromChild(aTab);
|
||
var sv = b.treeStyleTab;
|
||
|
||
var previous = this.getPreviousSiblingTab(aTab);
|
||
if (previous)
|
||
sv.attachTabTo(aTab, previous);
|
||
},
|
||
|
||
demoteCurrentTab : function TSTWindow_demoteCurrentTab() /* PUBLIC API */
|
||
{
|
||
this.demoteTab(this.browser.selectedTab);
|
||
},
|
||
|
||
expandTreeAfterKeyReleased : function TSTWindow_expandTreeAfterKeyReleased(aTab)
|
||
{
|
||
if (this.getTreePref('autoCollapseExpandSubtreeOnSelect.whileFocusMovingByShortcut')) return;
|
||
this._tabShouldBeExpandedAfterKeyReleased = aTab || null;
|
||
},
|
||
_tabShouldBeExpandedAfterKeyReleased : null,
|
||
|
||
removeAllTabsBut : function TSTWindow_removeAllTabsBut(aTab)
|
||
{
|
||
var keepTabs = [aTab].concat(this.getDescendantTabs(aTab));
|
||
var b = this.getTabBrowserFromChild(aTab);
|
||
var closeTabs = this.getTabsArray(b)
|
||
.filter(function(aTab) {
|
||
return keepTabs.indexOf(aTab) < 0 && !aTab.hasAttribute('pinned');
|
||
});
|
||
|
||
if (!this.warnAboutClosingTabs(closeTabs.length))
|
||
return;
|
||
|
||
this.stopRendering();
|
||
this.markAsClosedSet(closeTabs);
|
||
closeTabs.reverse().forEach(function(aTab) {
|
||
b.removeTab(aTab);
|
||
});
|
||
this.startRendering();
|
||
},
|
||
|
||
// For backward compatibility. You should use DOM event to block TST's focus handling.
|
||
registerTabFocusAllowance : function TSTWindow_registerTabFocusAllowance(aProcess) /* PUBLIC API */
|
||
{
|
||
var listener = {
|
||
process : aProcess,
|
||
handleEvent : function(aEvent) {
|
||
var tab = aEvent.originalTarget;
|
||
var b = tab.__treestyletab__linkedTabBrowser;
|
||
if (!this.process.call(b.treeStyleTab, b))
|
||
aEvent.preventDefault();
|
||
}
|
||
};
|
||
this.window.addEventListener(this.kEVENT_TYPE_FOCUS_NEXT_TAB, listener, false);
|
||
this._tabFocusAllowance.push(listener);
|
||
},
|
||
_tabFocusAllowance : [],
|
||
|
||
tearOffSubtreeFromRemote : function TSTWindow_tearOffSubtreeFromRemote()
|
||
{
|
||
var w = this.window;
|
||
var remoteTab = w.arguments[0];
|
||
var remoteWindow = remoteTab.ownerDocument.defaultView;
|
||
var remoteService = remoteWindow.TreeStyleTabService;
|
||
var remoteMultipleTabService = remoteWindow.MultipleTabService;
|
||
if (remoteService.hasChildTabs(remoteTab) ||
|
||
(remoteMultipleTabService && remoteMultipleTabService.isSelected(remoteTab))) {
|
||
let remoteBrowser = remoteService.getTabBrowserFromChild(remoteTab);
|
||
if (remoteBrowser.treeStyleTab.tabbarDNDObserver.isDraggingAllTabs(remoteTab)) {
|
||
w.close();
|
||
}
|
||
else {
|
||
let actionInfo = {
|
||
action : this.kACTIONS_FOR_DESTINATION | this.kACTION_IMPORT
|
||
};
|
||
let b = this.browser;
|
||
let blankTab;
|
||
this.Deferred
|
||
.next(function() {
|
||
var blankTab = b.selectedTab;
|
||
b.treeStyleTab.tabbarDNDObserver.performDrop(actionInfo, remoteTab);
|
||
return blankTab;
|
||
})
|
||
.next(function(aBlankTab) {
|
||
b.removeTab(aBlankTab);
|
||
remoteTab = null;
|
||
remoteBrowser = null;
|
||
remoteWindow = null
|
||
remoteService = null;
|
||
remoteMultipleTabService = null;
|
||
});
|
||
}
|
||
return true;
|
||
}
|
||
return false;
|
||
},
|
||
tearOffSubTreeFromRemote : function() { return this.tearOffSubtreeFromRemote.apply(this, arguments); }, // obsolete, for backward compatibility
|
||
|
||
onPrintPreviewEnter : function TSTWindow_onPrintPreviewEnter()
|
||
{
|
||
var d = this.document;
|
||
var event = d.createEvent('Events');
|
||
event.initEvent(this.kEVENT_TYPE_PRINT_PREVIEW_ENTERED, true, false);
|
||
d.documentElement.dispatchEvent(event);
|
||
|
||
// for backward compatibility
|
||
event = d.createEvent('Events');
|
||
event.initEvent(this.kEVENT_TYPE_PRINT_PREVIEW_ENTERED.replace(/^nsDOM/, ''), true, false);
|
||
d.documentElement.dispatchEvent(event);
|
||
},
|
||
|
||
onPrintPreviewExit : function TSTWindow_onPrintPreviewExit()
|
||
{
|
||
var d = this.document;
|
||
var event = d.createEvent('Events');
|
||
event.initEvent(this.kEVENT_TYPE_PRINT_PREVIEW_EXITED, true, false);
|
||
d.documentElement.dispatchEvent(event);
|
||
|
||
// for backward compatibility
|
||
event = d.createEvent('Events');
|
||
event.initEvent(this.kEVENT_TYPE_PRINT_PREVIEW_EXITED.replace(/^nsDOM/, ''), true, false);
|
||
d.documentElement.dispatchEvent(event);
|
||
},
|
||
|
||
observe : function TSTWindow_observe(aSubject, aTopic, aData)
|
||
{
|
||
switch (aTopic)
|
||
{
|
||
case 'nsPref:changed':
|
||
this.onPrefChange(aData);
|
||
return;
|
||
}
|
||
},
|
||
get restoringTree() {
|
||
if (this._restoringTree || !!this.restoringCount)
|
||
return true;
|
||
|
||
var count = 0;
|
||
this.browser.visibleTabs.some(function(aTab) {
|
||
if (aTab.linkedBrowser.__treestyletab__toBeRestored)
|
||
count++;
|
||
return count > 1;
|
||
});
|
||
return count > 1;
|
||
},
|
||
set restoringTree(aValue) {
|
||
return this._restoringTree = !!aValue;
|
||
},
|
||
_restoringTree : false,
|
||
|
||
/* Pref Listener */
|
||
|
||
domains : [
|
||
'extensions.treestyletab',
|
||
'browser.ctrlTab.previews'
|
||
],
|
||
|
||
onPrefChange : function TSTWindow_onPrefChange(aPrefName)
|
||
{
|
||
var value = this.getPref(aPrefName);
|
||
switch (aPrefName)
|
||
{
|
||
case 'extensions.treestyletab.tabbar.autoHide.mode':
|
||
// don't set on this time, because appearance of all tabbrowsers are not updated yet.
|
||
// this.autoHide.mode = this.getTreePref('tabbar.autoHide.mode');
|
||
case 'extensions.treestyletab.tabbar.autoShow.accelKeyDown':
|
||
case 'extensions.treestyletab.tabbar.autoShow.tabSwitch':
|
||
case 'extensions.treestyletab.tabbar.autoShow.feedback':
|
||
this.autoHideWindow.updateKeyListeners(this.window);
|
||
break;
|
||
|
||
case 'extensions.treestyletab.tabbar.style':
|
||
case 'extensions.treestyletab.tabbar.position':
|
||
this.themeManager.set(this.getPref('extensions.treestyletab.tabbar.style'), this.position);
|
||
break;
|
||
|
||
case 'browser.ctrlTab.previews':
|
||
this.autoHideWindow.updateKeyListeners(this.window);
|
||
case 'extensions.treestyletab.autoCollapseExpandSubtreeOnSelect.whileFocusMovingByShortcut':
|
||
case 'extensions.treestyletab.autoCollapseExpandSubtreeOnSelect':
|
||
if (this.shouldListenKeyEventsForAutoExpandByFocusChange)
|
||
this.startListenKeyEventsFor(this.LISTEN_FOR_AUTOEXPAND_BY_FOCUSCHANGE);
|
||
else
|
||
this.endListenKeyEventsFor(this.LISTEN_FOR_AUTOEXPAND_BY_FOCUSCHANGE);
|
||
break;
|
||
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
};
|
||
|