pjs/profile/resources/content/profileSelection.js

288 строки
11 KiB
JavaScript

/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998-1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Goodger (03/01/00)
* Seth Spitzer (28/10/99)
* Dan Veditz <dveditz@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
var gDialogParams;
var gStartupMode; // TRUE if we're being shown at app startup, FALSE if from menu.
var gProfileManagerBundle;
var gBrandBundle;
var profile = Components.classes["@mozilla.org/profile/manager;1"].getService();
if (profile)
profile = profile.QueryInterface(Components.interfaces.nsIProfileInternal);
var Registry;
function StartUp()
{
gDialogParams = window.arguments[0].
QueryInterface(Components.interfaces.nsIDialogParamBlock);
gStartupMode = (gDialogParams.GetString(0) == "startup");
gProfileManagerBundle = document.getElementById("bundle_profileManager");
gBrandBundle = document.getElementById("bundle_brand");
if (gStartupMode) {
document.documentElement.setAttribute("buttonlabelcancel",
document.documentElement.getAttribute("buttonlabelexit"));
document.documentElement.setAttribute("buttonlabelaccept",
document.documentElement.getAttribute("buttonlabelstart"));
}
if(window.location && window.location.search && window.location.search == "?manage=true" )
SwitchProfileManagerMode();
else {
// Set up the intro text, depending on our context
var introTextItem = document.getElementById("intro");
var insertText = document.documentElement.getAttribute("buttonlabelaccept");
var introText = gProfileManagerBundle.getFormattedString(
gStartupMode ? "intro_start" : "intro_switch",
[insertText]);
introTextItem.textContent = introText;
}
var dirServ = Components.classes['@mozilla.org/file/directory_service;1']
.getService(Components.interfaces.nsIProperties);
// "AggRegF" stands for Application Registry File.
// Forgive the weird name directory service has adapted for
// application registry file....
var regFile = dirServ.get("AppRegF", Components.interfaces.nsIFile);
Registry = Components.classes['@mozilla.org/registry;1'].createInstance();
Registry = Registry.QueryInterface(Components.interfaces.nsIRegistry);
Registry.open(regFile);
loadElements();
highlightCurrentProfile();
var offlineState = document.getElementById("offlineState");
if (gStartupMode) {
// set the checkbox to reflect the current state.
var ioService = Components.classes["@mozilla.org/network/io-service;1"].
getService(Components.interfaces.nsIIOService);
offlineState.checked = ioService.offline;
}
else {
// hide the checkbox in this context
offlineState.hidden = true;
}
var autoSelectLastProfile = document.getElementById("autoSelectLastProfile");
var prefs = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
if (prefs.getBoolPref("profile.manage_only_at_launch"))
autoSelectLastProfile.hidden = true;
else
autoSelectLastProfile.checked = profile.startWithLastUsedProfile;
var profileList = document.getElementById("profiles");
profileList.focus();
DoEnabling();
}
// select the last opened profile in the profile list
function highlightCurrentProfile()
{
try {
var currentProfile = profile.currentProfile;
if( !currentProfile )
return;
var profileList = document.getElementById( "profiles" );
var currentProfileItem = profileList.getElementsByAttribute("profile_name", currentProfile).item(0);
if( currentProfileItem ) {
var currentProfileIndex = profileList.view.getIndexOfItem(currentProfileItem);
profileList.view.selection.select( currentProfileIndex );
profileList.treeBoxObject.ensureRowIsVisible( currentProfileIndex );
}
}
catch(e) {
dump("*** failed to select current profile in list\n");
}
}
// function : <profileSelection.js>::AddItem();
// purpose : utility function for adding items to a tree.
function AddItem(aName, aMigrated)
{
var tree = document.getElementById("profiles");
var treeitem = document.createElement("treeitem");
var treerow = document.createElement("treerow");
var treecell = document.createElement("treecell");
treecell.setAttribute("label", aName);
treecell.setAttribute("properties", "rowMigrate-" + aMigrated);
treeitem.setAttribute("profile_name", aName);
treeitem.setAttribute("rowMigrate", aMigrated);
treerow.appendChild(treecell);
treeitem.appendChild(treerow);
tree.lastChild.appendChild(treeitem);
}
// function : <profileSelection.js>::loadElements();
// purpose : load profiles into tree
function loadElements()
{
try {
var profileRoot = Registry.getKey(Registry.Common, "Profiles");
var regEnum = Registry.enumerateSubtrees( profileRoot );
// the registry class is old and uses sucky nsIEnumerator instead
// of nsISimpleEnumerator. We'll rely on a blank profile name to
// throw us out of the while loop for now.
regEnum.first();
while (true)
{
var node = regEnum.currentItem();
node = node.QueryInterface(Components.interfaces.nsIRegistryNode);
if ( node.name == "" )
break;
var migrated = Registry.getString( node.key, "migrated" );
AddItem(node.name, migrated);
regEnum.next();
}
}
catch (e) {}
}
// function : <profileSelection.js>::onStart();
// purpose : sets the current profile to the selected profile (user choice: "Start Mozilla")
function onStart()
{
var profileList = document.getElementById("profiles");
var selected = profileList.view.getItemAtIndex(profileList.currentIndex);
var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].
getService(Components.interfaces.nsIPromptService);
var profilename = selected.getAttribute("profile_name");
if( selected.getAttribute("rowMigrate") == "no" ) {
var lString = gProfileManagerBundle.getString("migratebeforestart");
lString = lString.replace(/\s*<html:br\/>/g,"\n");
lString = lString.replace(/%brandShortName%/gi,
gBrandBundle.getString("brandShortName"));
var title = gProfileManagerBundle.getString("migratetitle");
if (promptService.confirm(window, title, lString)) {
var profileDir = profile.getProfileDir(profilename);
if (profileDir) {
profileDir = profileDir.QueryInterface( Components.interfaces.nsIFile );
if (profileDir) {
if (!profileDir.exists()) {
var errorMessage = gProfileManagerBundle.getString("sourceProfileDirMissing");
var profileDirMissingTitle = gProfileManagerBundle.getString("sourceProfileDirMissingTitle");
promptService.alert(window, profileDirMissingTitle, errorMessage);
return false;
}
}
}
profile.migrateProfile( profilename );
}
else
return false;
}
// start in online or offline mode
if (gStartupMode) {
var offlineState = document.getElementById("offlineState");
var ioService = Components.classes["@mozilla.org/network/io-service;1"].
getService(Components.interfaces.nsIIOService);
if (offlineState.checked != ioService.offline)
ioService.offline = offlineState.checked;
}
var autoSelectLastProfile = document.getElementById("autoSelectLastProfile");
if (!autoSelectLastProfile.hidden)
profile.startWithLastUsedProfile = autoSelectLastProfile.checked;
try {
profile.currentProfile = profilename;
}
catch (ex) {
var brandName = gBrandBundle.getString("brandShortName");
var message;
var fatalError = false;
switch (ex.result) {
case Components.results.NS_ERROR_FILE_ACCESS_DENIED:
message = gProfileManagerBundle.getFormattedString("profDirLocked", [brandName, profilename]);
message = message.replace(/\s*<html:br\/>/g,"\n");
break;
case Components.results.NS_ERROR_FILE_NOT_FOUND:
message = gProfileManagerBundle.getFormattedString("profDirMissing", [brandName, profilename]);
message = message.replace(/\s*<html:br\/>/g,"\n");
break;
case Components.results.NS_ERROR_ABORT:
message = gProfileManagerBundle.getFormattedString("profileSwitchFailed", [brandName, profilename, brandName, brandName]);
message = message.replace(/\s*<html:br\/>/g,"\n");
fatalError = true;
break;
default:
message = ex.message;
break;
}
promptService.alert(window, null, message);
if (fatalError)
{
var appStartup = Components.classes["@mozilla.org/seamonkey/app-startup;1"]
.getService(Components.interfaces.nsIAppStartup);
appStartup.quit(Components.interfaces.nsIAppStartup.eForceQuit);
}
return false;
}
gDialogParams.SetInt(0, 1); // 1 == success
return true;
}
// function : <profileSelection.js>::onExit();
// purpose : quits startup process (User Choice: "Exit")
function onExit()
{
gDialogParams.SetInt(0, 0); // 0 == cancel
return true;
}