gecko/toolkit/components/passwordmgr/content/passwordManager.js
Sankha Narayan Guria 655afa5cc1 Bug 656011 - Password Manager now allows to copy username; r=MattN
--HG--
extra : rebase_source : 570214fbb1e966d73bd715988dafee9b7cf628a1
2012-07-04 13:14:00 -07:00

372 lines
13 KiB
JavaScript

// -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*** =================== SAVED SIGNONS CODE =================== ***/
var kSignonBundle;
var showingPasswords = false;
function SignonsStartup() {
kSignonBundle = document.getElementById("signonBundle");
document.getElementById("togglePasswords").label = kSignonBundle.getString("showPasswords");
document.getElementById("togglePasswords").accessKey = kSignonBundle.getString("showPasswordsAccessKey");
document.getElementById("signonsIntro").textContent = kSignonBundle.getString("loginsSpielAll");
LoadSignons();
// filter the table if requested by caller
if (window.arguments &&
window.arguments[0] &&
window.arguments[0].filterString)
setFilter(window.arguments[0].filterString);
FocusFilterBox();
}
function setFilter(aFilterString) {
document.getElementById("filter").value = aFilterString;
_filterPasswords();
}
var signonsTreeView = {
_filterSet : [],
_lastSelectedRanges : [],
selection: null,
rowCount : 0,
setTree : function(tree) {},
getImageSrc : function(row,column) {},
getProgressMode : function(row,column) {},
getCellValue : function(row,column) {},
getCellText : function(row,column) {
var signon = this._filterSet.length ? this._filterSet[row] : signons[row];
switch (column.id) {
case "siteCol":
return signon.httpRealm ?
(signon.hostname + " (" + signon.httpRealm + ")"):
signon.hostname;
case "userCol":
return signon.username || "";
case "passwordCol":
return signon.password || "";
default:
return "";
}
},
isSeparator : function(index) { return false; },
isSorted : function() { return false; },
isContainer : function(index) { return false; },
cycleHeader : function(column) {},
getRowProperties : function(row,prop) {},
getColumnProperties : function(column,prop) {},
getCellProperties : function(row,column,prop) {
if (column.element.getAttribute("id") == "siteCol")
prop.AppendElement(kLTRAtom);
}
};
function LoadSignons() {
// loads signons into table
try {
signons = passwordmanager.getAllLogins();
} catch (e) {
signons = [];
}
signonsTreeView.rowCount = signons.length;
// sort and display the table
signonsTree.treeBoxObject.view = signonsTreeView;
// The sort column didn't change. SortTree (called by
// SignonColumnSort) assumes we want to toggle the sort
// direction but here we don't so we have to trick it
lastSignonSortAscending = !lastSignonSortAscending;
SignonColumnSort(lastSignonSortColumn);
// disable "remove all signons" button if there are no signons
var element = document.getElementById("removeAllSignons");
var toggle = document.getElementById("togglePasswords");
if (signons.length == 0 || gSelectUserInUse) {
element.setAttribute("disabled","true");
toggle.setAttribute("disabled","true");
} else {
element.removeAttribute("disabled");
toggle.removeAttribute("disabled");
}
return true;
}
function SignonSelected() {
var selections = GetTreeSelections(signonsTree);
if (selections.length && !gSelectUserInUse) {
document.getElementById("removeSignon").removeAttribute("disabled");
}
}
function DeleteSignon() {
var syncNeeded = (signonsTreeView._filterSet.length != 0);
DeleteSelectedItemFromTree(signonsTree, signonsTreeView,
signonsTreeView._filterSet.length ? signonsTreeView._filterSet : signons,
deletedSignons, "removeSignon", "removeAllSignons");
FinalizeSignonDeletions(syncNeeded);
}
function DeleteAllSignons() {
var prompter = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
.getService(Components.interfaces.nsIPromptService);
// Confirm the user wants to remove all passwords
var dummy = { value: false };
if (prompter.confirmEx(window,
kSignonBundle.getString("removeAllPasswordsTitle"),
kSignonBundle.getString("removeAllPasswordsPrompt"),
prompter.STD_YES_NO_BUTTONS + prompter.BUTTON_POS_1_DEFAULT,
null, null, null, null, dummy) == 1) // 1 == "No" button
return;
var syncNeeded = (signonsTreeView._filterSet.length != 0);
DeleteAllFromTree(signonsTree, signonsTreeView,
signonsTreeView._filterSet.length ? signonsTreeView._filterSet : signons,
deletedSignons, "removeSignon", "removeAllSignons");
FinalizeSignonDeletions(syncNeeded);
}
function TogglePasswordVisible() {
if (showingPasswords || masterPasswordLogin(AskUserShowPasswords)) {
showingPasswords = !showingPasswords;
document.getElementById("togglePasswords").label = kSignonBundle.getString(showingPasswords ? "hidePasswords" : "showPasswords");
document.getElementById("togglePasswords").accessKey = kSignonBundle.getString(showingPasswords ? "hidePasswordsAccessKey" : "showPasswordsAccessKey");
document.getElementById("passwordCol").hidden = !showingPasswords;
_filterPasswords();
}
// Notify observers that the password visibility toggling is
// completed. (Mostly useful for tests)
Components.classes["@mozilla.org/observer-service;1"]
.getService(Components.interfaces.nsIObserverService)
.notifyObservers(null, "passwordmgr-password-toggle-complete", null);
}
function AskUserShowPasswords() {
var prompter = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].getService(Components.interfaces.nsIPromptService);
var dummy = { value: false };
// Confirm the user wants to display passwords
return prompter.confirmEx(window,
null,
kSignonBundle.getString("noMasterPasswordPrompt"), prompter.STD_YES_NO_BUTTONS,
null, null, null, null, dummy) == 0; // 0=="Yes" button
}
function FinalizeSignonDeletions(syncNeeded) {
for (var s=0; s<deletedSignons.length; s++) {
passwordmanager.removeLogin(deletedSignons[s]);
}
// If the deletion has been performed in a filtered view, reflect the deletion in the unfiltered table.
// See bug 405389.
if (syncNeeded) {
try {
signons = passwordmanager.getAllLogins();
} catch (e) {
signons = [];
}
}
deletedSignons.length = 0;
}
function HandleSignonKeyPress(e) {
if (e.keyCode == 46) {
DeleteSignon();
}
}
function getColumnByName(column) {
switch (column) {
case "hostname":
return document.getElementById("siteCol");
case "username":
return document.getElementById("userCol");
case "password":
return document.getElementById("passwordCol");
}
}
var lastSignonSortColumn = "hostname";
var lastSignonSortAscending = true;
function SignonColumnSort(column) {
// clear out the sortDirection attribute on the old column
var lastSortedCol = getColumnByName(lastSignonSortColumn);
lastSortedCol.removeAttribute("sortDirection");
// sort
lastSignonSortAscending =
SortTree(signonsTree, signonsTreeView,
signonsTreeView._filterSet.length ? signonsTreeView._filterSet : signons,
column, lastSignonSortColumn, lastSignonSortAscending);
lastSignonSortColumn = column;
// set the sortDirection attribute to get the styling going
// first we need to get the right element
var sortedCol = getColumnByName(column);
sortedCol.setAttribute("sortDirection", lastSignonSortAscending ?
"ascending" : "descending");
}
function SignonClearFilter() {
var singleSelection = (signonsTreeView.selection.count == 1);
// Clear the Tree Display
signonsTreeView.rowCount = 0;
signonsTree.treeBoxObject.rowCountChanged(0, -signonsTreeView._filterSet.length);
signonsTreeView._filterSet = [];
// Just reload the list to make sure deletions are respected
LoadSignons();
// Restore selection
if (singleSelection) {
signonsTreeView.selection.clearSelection();
for (let i = 0; i < signonsTreeView._lastSelectedRanges.length; ++i) {
var range = signonsTreeView._lastSelectedRanges[i];
signonsTreeView.selection.rangedSelect(range.min, range.max, true);
}
} else {
signonsTreeView.selection.select(0);
}
signonsTreeView._lastSelectedRanges = [];
document.getElementById("signonsIntro").textContent = kSignonBundle.getString("loginsSpielAll");
}
function FocusFilterBox() {
var filterBox = document.getElementById("filter");
if (filterBox.getAttribute("focused") != "true")
filterBox.focus();
}
function SignonMatchesFilter(aSignon, aFilterValue) {
if (aSignon.hostname.toLowerCase().indexOf(aFilterValue) != -1)
return true;
if (aSignon.username &&
aSignon.username.toLowerCase().indexOf(aFilterValue) != -1)
return true;
if (aSignon.httpRealm &&
aSignon.httpRealm.toLowerCase().indexOf(aFilterValue) != -1)
return true;
if (showingPasswords && aSignon.password &&
aSignon.password.toLowerCase().indexOf(aFilterValue) != -1)
return true;
return false;
}
function FilterPasswords(aFilterValue, view) {
aFilterValue = aFilterValue.toLowerCase();
return signons.filter(function (s) SignonMatchesFilter(s, aFilterValue));
}
function SignonSaveState() {
// Save selection
var seln = signonsTreeView.selection;
signonsTreeView._lastSelectedRanges = [];
var rangeCount = seln.getRangeCount();
for (var i = 0; i < rangeCount; ++i) {
var min = {}; var max = {};
seln.getRangeAt(i, min, max);
signonsTreeView._lastSelectedRanges.push({ min: min.value, max: max.value });
}
}
function _filterPasswords()
{
var filter = document.getElementById("filter").value;
if (filter == "") {
SignonClearFilter();
return;
}
var newFilterSet = FilterPasswords(filter, signonsTreeView);
if (!signonsTreeView._filterSet.length) {
// Save Display Info for the Non-Filtered mode when we first
// enter Filtered mode.
SignonSaveState();
}
signonsTreeView._filterSet = newFilterSet;
// Clear the display
let oldRowCount = signonsTreeView.rowCount;
signonsTreeView.rowCount = 0;
signonsTree.treeBoxObject.rowCountChanged(0, -oldRowCount);
// Set up the filtered display
signonsTreeView.rowCount = signonsTreeView._filterSet.length;
signonsTree.treeBoxObject.rowCountChanged(0, signonsTreeView.rowCount);
// if the view is not empty then select the first item
if (signonsTreeView.rowCount > 0)
signonsTreeView.selection.select(0);
document.getElementById("signonsIntro").textContent = kSignonBundle.getString("loginsSpielFiltered");
}
function CopyPassword() {
// Don't copy passwords if we aren't already showing the passwords & a master
// password hasn't been entered.
if (!showingPasswords && !masterPasswordLogin())
return;
// Copy selected signon's password to clipboard
var clipboard = Components.classes["@mozilla.org/widget/clipboardhelper;1"].
getService(Components.interfaces.nsIClipboardHelper);
var row = document.getElementById("signonsTree").currentIndex;
var password = signonsTreeView.getCellText(row, {id : "passwordCol" });
clipboard.copyString(password, document);
}
function CopyUsername() {
// Copy selected signon's username to clipboard
var clipboard = Components.classes["@mozilla.org/widget/clipboardhelper;1"].
getService(Components.interfaces.nsIClipboardHelper);
var row = document.getElementById("signonsTree").currentIndex;
var username = signonsTreeView.getCellText(row, {id : "userCol" });
clipboard.copyString(username);
}
function UpdateCopyPassword() {
var singleSelection = (signonsTreeView.selection.count == 1);
var passwordMenuitem = document.getElementById("context-copypassword");
var usernameMenuitem = document.getElementById("context-copyusername");
if (singleSelection) {
usernameMenuitem.removeAttribute("disabled");
passwordMenuitem.removeAttribute("disabled");
} else {
usernameMenuitem.setAttribute("disabled", "true");
passwordMenuitem.setAttribute("disabled", "true");
}
}
function masterPasswordLogin(noPasswordCallback) {
// This doesn't harm if passwords are not encrypted
var tokendb = Components.classes["@mozilla.org/security/pk11tokendb;1"]
.createInstance(Components.interfaces.nsIPK11TokenDB);
var token = tokendb.getInternalKeyToken();
// If there is no master password, still give the user a chance to opt-out of displaying passwords
if (token.checkPassword(""))
return noPasswordCallback ? noPasswordCallback() : true;
// So there's a master password. But since checkPassword didn't succeed, we're logged out (per nsIPK11Token.idl).
try {
// Relogin and ask for the master password.
token.login(true); // 'true' means always prompt for token password. User will be prompted until
// clicking 'Cancel' or entering the correct password.
} catch (e) {
// An exception will be thrown if the user cancels the login prompt dialog.
// User is also logged out of Software Security Device.
}
return token.isLoggedIn();
}