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/* 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/. */
const C = Components.classes;
const I = Components.interfaces;
Components.utils.import("resource://gre/modules/AppConstants.jsm");
const ToolkitProfileService = "@mozilla.org/toolkit/profile-service;1";
var gProfileService;
var gProfileManagerBundle;
var gDefaultProfileParent;
// The directory where the profile will be created.
var gProfileRoot;
// Text node to display the location and name of the profile to create.
var gProfileDisplay;
// Called once when the wizard is opened.
function initWizard()
{
try {
gProfileService = C[ToolkitProfileService].getService(I.nsIToolkitProfileService);
gProfileManagerBundle = document.getElementById("bundle_profileManager");
var dirService = C["@mozilla.org/file/directory_service;1"].getService(I.nsIProperties);
gDefaultProfileParent = dirService.get("DefProfRt", I.nsIFile);
// Initialize the profile location display.
gProfileDisplay = document.getElementById("profileDisplay").firstChild;
setDisplayToDefaultFolder();
}
catch (e) {
window.close();
throw (e);
}
}
// Called every time the second wizard page is displayed.
function initSecondWizardPage()
{
var profileName = document.getElementById("profileName");
profileName.select();
profileName.focus();
// Initialize profile name validation.
checkCurrentInput(profileName.value);
}
const kSaltTable = [
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',
'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
'1', '2', '3', '4', '5', '6', '7', '8', '9', '0' ];
var kSaltString = "";
for (var i = 0; i < 8; ++i) {
kSaltString += kSaltTable[Math.floor(Math.random() * kSaltTable.length)];
}
function saltName(aName)
{
return kSaltString + "." + aName;
}
function setDisplayToDefaultFolder()
{
var defaultProfileDir = gDefaultProfileParent.clone();
defaultProfileDir.append(saltName(document.getElementById("profileName").value));
gProfileRoot = defaultProfileDir;
document.getElementById("useDefault").disabled = true;
}
function updateProfileDisplay()
{
gProfileDisplay.data = gProfileRoot.path;
}
// Invoke a folder selection dialog for choosing the directory of profile storage.
function chooseProfileFolder()
{
var newProfileRoot;
var dirChooser = C["@mozilla.org/filepicker;1"].createInstance(I.nsIFilePicker);
dirChooser.init(window, gProfileManagerBundle.getString("chooseFolder"),
I.nsIFilePicker.modeGetFolder);
dirChooser.appendFilters(I.nsIFilePicker.filterAll);
// default to the Profiles folder
dirChooser.displayDirectory = gDefaultProfileParent;
dirChooser.show();
newProfileRoot = dirChooser.file;
if (newProfileRoot) {
// Disable the "Default Folder..." button when the default profile folder
// was selected manually in the File Picker.
document.getElementById("useDefault").disabled =
(newProfileRoot.parent.equals(gDefaultProfileParent));
gProfileRoot = newProfileRoot;
updateProfileDisplay();
}
}
// Checks the current user input for validity and triggers an error message accordingly.
function checkCurrentInput(currentInput)
{
var finishButton = document.documentElement.getButton("finish");
var finishText = document.getElementById("finishText");
var canAdvance;
var errorMessage = checkProfileName(currentInput);
if (!errorMessage) {
finishText.className = "";
if (AppConstants.platform == "macosx") {
finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishTextMac");
}
else {
finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishText");
}
canAdvance = true;
}
else {
finishText.className = "error";
finishText.firstChild.data = errorMessage;
canAdvance = false;
}
document.documentElement.canAdvance = canAdvance;
finishButton.disabled = !canAdvance;
updateProfileDisplay();
return canAdvance;
}
function updateProfileName(aNewName)
{
if (checkCurrentInput(aNewName)) {
gProfileRoot.leafName = saltName(aNewName);
updateProfileDisplay();
}
}
// Checks whether the given string is a valid profile name.
// Returns an error message describing the error in the name or "" when it's valid.
function checkProfileName(profileNameToCheck)
{
// Check for emtpy profile name.
if (!/\S/.test(profileNameToCheck))
return gProfileManagerBundle.getString("profileNameEmpty");
// Check whether all characters in the profile name are allowed.
if (/([\\*:?<>|\/\"])/.test(profileNameToCheck))
return gProfileManagerBundle.getFormattedString("invalidChar", [RegExp.$1]);
// Check whether a profile with the same name already exists.
if (profileExists(profileNameToCheck))
return gProfileManagerBundle.getString("profileExists");
// profileNameToCheck is valid.
return "";
}
function profileExists(aName)
{
var profiles = gProfileService.profiles;
while (profiles.hasMoreElements()) {
var profile = profiles.getNext().QueryInterface(I.nsIToolkitProfile);
if (profile.name.toLowerCase() == aName.toLowerCase())
return true;
}
return false;
}
// Called when the first wizard page is shown.
function enableNextButton()
{
document.documentElement.canAdvance = true;
}
function onFinish()
{
var profileName = document.getElementById("profileName").value;
var profile;
// Create profile named profileName in profileRoot.
try {
profile = gProfileService.createProfile(gProfileRoot, profileName);
}
catch (e) {
var profileCreationFailed =
gProfileManagerBundle.getString("profileCreationFailed");
var profileCreationFailedTitle =
gProfileManagerBundle.getString("profileCreationFailedTitle");
var promptService = C["@mozilla.org/embedcomp/prompt-service;1"].
getService(I.nsIPromptService);
promptService.alert(window, profileCreationFailedTitle,
profileCreationFailed + "\n" + e);
return false;
}
// window.opener is false if the Create Profile Wizard was opened from the
// command line.
if (window.opener) {
// Add new profile to the list in the Profile Manager.
window.opener.CreateProfile(profile);
}
else {
// Use the newly created Profile.
var profileLock = profile.lock(null);
var dialogParams = window.arguments[0].QueryInterface(I.nsIDialogParamBlock);
dialogParams.objects.insertElementAt(profileLock, 0, false);
}
// Exit the wizard.
return true;
}
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