307 lines
10 KiB
JavaScript
307 lines
10 KiB
JavaScript
# -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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# ***** BEGIN LICENSE BLOCK *****
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# Version: NPL 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 Netscape Public License
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# Version 1.1 (the "License"); you may not use this file except in
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# compliance with the License. You may obtain a copy of the License at
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# http://www.mozilla.org/NPL/
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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 mozilla.org code.
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#
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# The Initial Developer of the Original Code is
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# Netscape Communications Corporation.
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# Portions created by the Initial Developer are Copyright (C) 1998
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Alec Flett <alecf@netscape.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 NPL, 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 NPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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// The history window uses JavaScript in bookmarksManager.js too.
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var gHistoryTree;
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var gGlobalHistory;
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var gSearchBox;
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var gHistoryGrouping = "";
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function HistoryCommonInit()
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{
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gHistoryTree = document.getElementById("historyTree");
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gSearchBox = document.getElementById("search-box");
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var treeController = new nsTreeController(gHistoryTree);
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gHistoryGrouping = document.getElementById("viewButton").getAttribute("selectedsort");
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if (gHistoryGrouping == "site")
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document.getElementById("bysite").setAttribute("checked", "true");
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else if (gHistoryGrouping == "visited")
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document.getElementById("byvisited").setAttribute("checked", "true");
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else if (gHistoryGrouping == "lastvisited")
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document.getElementById("bylastvisited").setAttribute("checked", "true");
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else if (gHistoryGrouping == "dayandsite")
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document.getElementById("bydayandsite").setAttribute("checked", "true");
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else
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document.getElementById("byday").setAttribute("checked", "true");
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gHistoryTree.focus();
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SortInNewDirection(find_sort_direction(find_sort_column()));
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gHistoryTree.treeBoxObject.view.selection.select(0);
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}
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function historyOnSelect()
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{
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document.commandDispatcher.updateCommands("select");
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}
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var historyDNDObserver = {
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onDragStart: function (aEvent, aXferData, aDragAction)
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{
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var currentIndex = gHistoryTree.currentIndex;
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if (isContainer(gHistoryTree, currentIndex))
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return false;
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var builder = gHistoryTree.builder.QueryInterface(Components.interfaces.nsIXULTreeBuilder);
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var url = builder.getResourceAtIndex(currentIndex).Value;
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var title = gHistoryTree.treeBoxObject.view.getCellText(currentIndex, "Name");
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var htmlString = "<A HREF='" + url + "'>" + title + "</A>";
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aXferData.data = new TransferData();
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aXferData.data.addDataForFlavour("text/unicode", url);
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aXferData.data.addDataForFlavour("text/html", htmlString);
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aXferData.data.addDataForFlavour("text/x-moz-url", url + "\n" + title);
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return true;
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}
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};
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function collapseExpand()
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{
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var currentIndex = gHistoryTree.currentIndex;
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gHistoryTree.treeBoxObject.view.toggleOpenState(currentIndex);
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}
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function onDoubleClick(event)
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{
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if (event.metaKey || event.shiftKey)
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OpenURL(1);
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else if (event.ctrlKey)
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OpenURL(2, event);
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else
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OpenURL(0);
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}
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function checkURLSecurity(aURL)
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{
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var uri = Components.classes["@mozilla.org/network/standard-url;1"].
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createInstance(Components.interfaces.nsIURI);
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uri.spec = aURL;
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if (uri.schemeIs("javascript") || uri.schemeIs("data")) {
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var strBundleService = Components.classes["@mozilla.org/intl/stringbundle;1"]
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.getService(Components.interfaces.nsIStringBundleService);
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var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
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.getService(Components.interfaces.nsIPromptService);
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var historyBundle = strBundleService.createBundle("chrome://communicator/locale/history/history.properties");
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var brandBundle = strBundleService.createBundle("chrome://global/locale/brand.properties");
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var brandStr = brandBundle.GetStringFromName("brandShortName");
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var errorStr = historyBundle.GetStringFromName("load-js-data-url-error");
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promptService.alert(window, brandStr, errorStr);
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return false;
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}
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return true;
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}
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function OpenURL(aWhere, event)
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{
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var count = gHistoryTree.treeBoxObject.view.selection.count;
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if (count != 1)
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return;
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var currentIndex = gHistoryTree.currentIndex;
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if (isContainer(gHistoryTree, currentIndex))
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return;
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var builder = gHistoryTree.builder.QueryInterface(Components.interfaces.nsIXULTreeBuilder);
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var url = builder.getResourceAtIndex(currentIndex).Value;
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if (!checkURLSecurity(url))
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return;
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if (aWhere == 0)
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openTopWin(url);
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else if (aWhere == 1)
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openNewWindowWith(url, null, false);
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else
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openNewTabWith(url, null, event, false);
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}
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function SortBy(sortKey)
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{
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// XXXBlake Welcome to the end of the world of Lame.
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// You can go no further. You are standing on the edge -- teetering, even.
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// Look on the bright side: you can rest assured that no code you see in the future
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// will even come close to the lameness of the code below.
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var sortDirection;
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switch(sortKey) {
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case "visited":
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sortKey = "rdf:http://home.netscape.com/NC-rdf#VisitCount";
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sortDirection = "ascending";
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break;
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case "name":
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sortKey = "rdf:http://home.netscape.com/NC-rdf#Name";
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sortDirection = "natural";
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break;
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case "lastvisited":
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sortKey = "rdf:http://home.netscape.com/NC-rdf#Date";
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sortDirection = "ascending";
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break;
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case "day":
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sortKey = "rdf:http://home.netscape.com/NC-rdf#DayFolderIndex";
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sortDirection = "natural";
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break;
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default:
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return;
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}
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var col = document.getElementById("Name");
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col.setAttribute("sort", sortKey);
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col.setAttribute("sortDirection", sortDirection);
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gHistoryTree.treeBoxObject.view.cycleHeader(sortKey, col);
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}
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function GroupBy(groupingType)
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{
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gHistoryGrouping = groupingType;
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switch(groupingType) {
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case "none":
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gHistoryTree.setAttribute("ref", "NC:HistoryRoot");
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break;
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case "site":
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// xxx for now
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gHistoryTree.setAttribute("ref", "NC:HistoryRoot");
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SortBy("name");
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break;
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case "dayandsite":
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gHistoryTree.setAttribute("ref", "NC:HistoryByDateAndSite");
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SortBy("dayandsite");
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break;
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case "visited":
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gHistoryTree.setAttribute("ref", "NC:HistoryRoot");
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SortBy("visited");
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break;
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case "lastvisited":
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gHistoryTree.setAttribute("ref", "NC:HistoryRoot");
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SortBy("lastvisited");
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break;
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case "day":
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default:
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gHistoryTree.setAttribute("ref", "NC:HistoryByDate");
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SortBy("day");
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break;
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}
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gSearchBox.value = "";
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}
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function historyAddBookmarks()
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{
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var count = gHistoryTree.treeBoxObject.view.selection.count;
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if (count != 1)
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return;
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var currentIndex = gHistoryTree.currentIndex;
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var builder = gHistoryTree.builder.QueryInterface(Components.interfaces.nsIXULTreeBuilder);
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var url = builder.getResourceAtIndex(currentIndex).Value;
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//XXXBlake don't use getCellText
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var title = gHistoryTree.treeBoxObject.view.getCellText(currentIndex, "Name");
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BookmarksUtils.addBookmark(url, title, undefined);
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}
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function historyCopyLink()
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{
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dump("Not yet implemented!");
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}
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function buildContextMenu()
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{
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var count = gHistoryTree.treeBoxObject.view.selection.count;
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var openItem = document.getElementById("miOpen");
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var openItemInNewWindow = document.getElementById("miOpenInNewWindow");
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var openItemInNewTab = document.getElementById("miOpenInNewTab");
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var bookmarkItem = document.getElementById("miAddBookmark");
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var copyLocationItem = document.getElementById("miCopyLink");
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var sep1 = document.getElementById("pre-bookmarks-separator");
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var sep2 = document.getElementById("post-bookmarks-separator");
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var expandItem = document.getElementById("miExpand");
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var collapseItem = document.getElementById("miCollapse");
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if (count > 1) {
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openItem.hidden = true;
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openItemInNewWindow.hidden = true;
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openItemInNewTab.hidden = true;
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bookmarkItem.hidden = true;
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copyLocationItem.hidden = true;
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sep1.hidden = true;
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sep2.hidden = true;
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expandItem.hidden = true;
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collapseItem.hidden = true;
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}
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else {
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var currentIndex = gHistoryTree.currentIndex;
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if ((gHistoryGrouping == "day" || gHistoryGrouping == "dayandsite")
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&& isContainer(gHistoryTree, currentIndex)) {
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openItem.hidden = true;
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openItemInNewWindow.hidden = true;
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openItemInNewTab.hidden = true;
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bookmarkItem.hidden = true;
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copyLocationItem.hidden = true;
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sep1.hidden = true;
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sep2.hidden = false;
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if (isContainerOpen(gHistoryTree, currentIndex)) {
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expandItem.hidden = true;
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collapseItem.hidden = false;
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} else {
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expandItem.hidden = false;
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collapseItem.hidden = true;
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}
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}
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else {
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openItem.hidden = false;
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openItemInNewWindow.hidden = false;
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openItemInNewTab.hidden = false;
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bookmarkItem.hidden = false;
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copyLocationItem.hidden = false;
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sep1.hidden = false;
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sep2.hidden = false;
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expandItem.hidden = true;
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collapseItem.hidden = true;
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}
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}
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}
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function searchHistory(aInput)
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{
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if (!aInput)
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GroupBy(gHistoryGrouping);
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else
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gHistoryTree.setAttribute("ref",
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"find:datasource=history&match=Name&method=contains&text=" + encodeURIComponent(aInput));
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}
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function onUnload()
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{
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return;
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}
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