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# -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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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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# 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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# The Original Code is Mozilla Communicator client code, released
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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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# Ben "Count XULula" Goodger
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# Brian Ryner <bryner@brianryner.com>
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# Ehsan Akhgari <ehsan.akhgari@gmail.com>
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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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# ***** END LICENSE BLOCK *****
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/*** =================== INITIALISATION CODE =================== ***/
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var gSelectUserInUse = false;
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// interface variables
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var passwordmanager = null;
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// password-manager lists
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var deletedSignons = [];
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var deletedRejects = [];
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var showingPasswords = false;
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// xpconnect to password manager interfaces
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passwordmanager = Components.classes["@mozilla.org/login-manager;1"]
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.getService(Components.interfaces.nsILoginManager);
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// be prepared to reload the display if anything changes
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kObserverService = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
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kObserverService.addObserver(signonReloadDisplay, "signonChanged", false);
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// be prepared to disable the buttons when selectuser dialog is in use
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kObserverService.addObserver(signonReloadDisplay, "signonSelectUser", false);
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signonsTree = document.getElementById("signonsTree");
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rejectsTree = document.getElementById("rejectsTree");
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kObserverService.removeObserver(signonReloadDisplay, "signonChanged");
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kObserverService.removeObserver(signonReloadDisplay, "signonSelectUser");
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var signonReloadDisplay = {
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observe: function(subject, topic, state) {
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if (topic == "signonChanged") {
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if (state == "signons") {
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if (lastSignonSortColumn == "hostname") {
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lastSignonSortAscending = !lastSignonSortAscending; // prevents sort from being reversed
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// apply the filter if needed
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if (document.getElementById("filter") && document.getElementById("filter").value != "") {
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} else if (state == "rejects") {
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if (lastRejectSortColumn == "hostname") {
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lastRejectSortAscending = !lastRejectSortAscending; // prevents sort from being reversed
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} else if (topic == "signonSelectUser") {
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if (state == "suspend") {
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gSelectUserInUse = true;
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document.getElementById("removeSignon").disabled = true;
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document.getElementById("removeAllSignons").disabled = true;
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document.getElementById("togglePasswords").disabled = true;
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} else if (state == "resume") {
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gSelectUserInUse = false;
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var selections = GetTreeSelections(signonsTree);
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if (selections.length > 0) {
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document.getElementById("removeSignon").disabled = false;
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if (signons.length > 0) {
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document.getElementById("removeAllSignons").disabled = false;
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document.getElementById("togglePasswords").disabled = false;
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} else if (state == "inUse") {
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gSelectUserInUse = true;
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/*** =================== GENERAL CODE =================== ***/
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function DeleteAllFromTree(tree, view, table, deletedTable, removeButton, removeAllButton) {
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// remove all items from table and place in deleted table
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for (var i=0; i<table.length; i++) {
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deletedTable[deletedTable.length] = table[i];
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// clear out selections
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view.selection.select(-1);
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// update the tree view and notify the tree
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var box = tree.treeBoxObject;
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box.rowCountChanged(0, -deletedTable.length);
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document.getElementById(removeButton).setAttribute("disabled", "true")
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document.getElementById(removeAllButton).setAttribute("disabled","true");
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function DeleteSelectedItemFromTree
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(tree, view, table, deletedTable, removeButton, removeAllButton) {
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// Turn off tree selection notifications during the deletion
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tree.view.selection.selectEventsSuppressed = true;
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// remove selected items from list (by setting them to null) and place in deleted list
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var selections = GetTreeSelections(tree);
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for (var s=selections.length-1; s>= 0; s--) {
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var i = selections[s];
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deletedTable[deletedTable.length] = table[i];
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// collapse list by removing all the null entries
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for (var j=0; j<table.length; j++) {
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if (table[j] == null) {
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while ((k < table.length) && (table[k] == null)) {
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table.splice(j, k-j);
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view.rowCount -= k - j;
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tree.treeBoxObject.rowCountChanged(j, j - k);
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// update selection and/or buttons
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var nextSelection = (selections[0] < table.length) ? selections[0] : table.length-1;
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tree.view.selection.select(nextSelection);
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tree.treeBoxObject.ensureRowIsVisible(nextSelection);
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document.getElementById(removeButton).setAttribute("disabled", "true")
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document.getElementById(removeAllButton).setAttribute("disabled","true");
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tree.view.selection.selectEventsSuppressed = false;
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function GetTreeSelections(tree) {
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var select = tree.view.selection;
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var count = select.getRangeCount();
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var min = new Object();
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var max = new Object();
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for (var i=0; i<count; i++) {
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select.getRangeAt(i, min, max);
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for (var k=min.value; k<=max.value; k++) {
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selections[selections.length] = k;
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function SortTree(tree, view, table, column, lastSortColumn, lastSortAscending, updateSelection) {
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// remember which item was selected so we can restore it after the sort
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var selections = GetTreeSelections(tree);
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var selectedNumber = selections.length ? table[selections[0]].number : -1;
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// determine if sort is to be ascending or descending
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var ascending = (column == lastSortColumn) ? !lastSortAscending : true;
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compareFunc = function compare(first, second) {
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return CompareLowerCase(first[column], second[column]);
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compareFunc = function compare(first, second) {
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return CompareLowerCase(second[column], first[column]);
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table.sort(compareFunc);
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// restore the selection
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var selectedRow = -1;
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if (selectedNumber>=0 && updateSelection) {
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for (var s=0; s<table.length; s++) {
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if (table[s].number == selectedNumber) {
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// note: we need to deselect before reselecting in order to trigger ...Selected()
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tree.view.selection.select(-1);
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tree.view.selection.select(s);
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// display the results
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tree.treeBoxObject.invalidate();
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if (selectedRow >= 0) {
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tree.treeBoxObject.ensureRowIsVisible(selectedRow)
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* Case insensitive string comparator.
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function CompareLowerCase(first, second) {
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var firstLower, secondLower;
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// Are we sorting nsILoginInfo entries or just strings?
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if (first.hostname) {
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firstLower = first.hostname.toLowerCase();
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secondLower = second.hostname.toLowerCase();
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firstLower = first.toLowerCase();
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secondLower = second.toLowerCase();
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if (firstLower < secondLower) {
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if (firstLower > secondLower) {