mirror of
https://github.com/rn10950/RetroZilla.git
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267 lines
8.3 KiB
JavaScript
267 lines
8.3 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 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 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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*
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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 Communicator client code, released
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* March 31, 1998.
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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) 1998-1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Ben Goodger (30/09/99)
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* Brant Gurganus (23/03/03)
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* Stefan Borggraefe (17/10/03)
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* Benjamin Smedberg <bsmedberg@covad.net> - 8-Apr-2004
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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 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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*
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* ***** END LICENSE BLOCK ***** */
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const C = Components.classes;
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const I = Components.interfaces;
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const ToolkitProfileService = "@mozilla.org/toolkit/profile-service;1";
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var gProfileService;
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var gProfileManagerBundle;
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var gDefaultProfileParent;
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var gOldProfileName;
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// The directory where the profile will be created.
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var gProfileRoot;
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// Text node to display the location and name of the profile to create.
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var gProfileDisplay;
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// Called once when the wizard is opened.
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function initWizard()
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{
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try {
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gProfileService = C[ToolkitProfileService].getService(I.nsIToolkitProfileService);
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gProfileManagerBundle = document.getElementById("bundle_profileManager");
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var dirService = C["@mozilla.org/file/directory_service;1"].getService(I.nsIProperties);
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gDefaultProfileParent = dirService.get("DefProfRt", I.nsIFile);
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gOldProfileName = document.getElementById("profileName").value;
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// Initialize the profile location display.
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gProfileDisplay = document.getElementById("profileDisplay").firstChild;
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setDisplayToDefaultFolder();
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}
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catch(e) {
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window.close();
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throw (e);
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}
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}
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// Called every time the second wizard page is displayed.
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function initSecondWizardPage()
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{
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var profileName = document.getElementById("profileName");
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profileName.select();
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profileName.focus();
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// Initialize profile name validation.
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checkCurrentInput(profileName.value);
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}
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const kSaltTable = [
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'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',
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'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
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'1', '2', '3', '4', '5', '6', '7', '8', '9', '0' ];
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var kSaltString = "";
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for (var i = 0; i < 8; ++i) {
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kSaltString += kSaltTable[Math.floor(Math.random() * kSaltTable.length)];
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}
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function saltName(aName)
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{
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return kSaltString + "." + aName;
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}
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function setDisplayToDefaultFolder()
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{
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var defaultProfileDir = gDefaultProfileParent.clone();
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defaultProfileDir.append(saltName(document.getElementById("profileName").value));
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gProfileRoot = defaultProfileDir;
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document.getElementById("useDefault").disabled = true;
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}
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function updateProfileDisplay()
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{
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gProfileDisplay.data = gProfileRoot.path;
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}
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// Invoke a folder selection dialog for choosing the directory of profile storage.
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function chooseProfileFolder()
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{
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var newProfileRoot;
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var dirChooser = C["@mozilla.org/filepicker;1"].createInstance(I.nsIFilePicker);
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dirChooser.init(window, gProfileManagerBundle.getString("chooseFolder"),
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I.nsIFilePicker.modeGetFolder);
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dirChooser.appendFilters(I.nsIFilePicker.filterAll);
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// default to the Profiles folder
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dirChooser.displayDirectory = gDefaultProfileParent;
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dirChooser.show();
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newProfileRoot = dirChooser.file;
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// Disable the "Default Folder..." button when the default profile folder
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// was selected manually in the File Picker.
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document.getElementById("useDefault").disabled =
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(newProfileRoot.parent.equals(gDefaultProfileParent));
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gProfileRoot = newProfileRoot;
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updateProfileDisplay();
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}
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// Checks the current user input for validity and triggers an error message accordingly.
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function checkCurrentInput(currentInput)
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{
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var finishButton = document.documentElement.getButton("finish");
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var finishText = document.getElementById("finishText");
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var canAdvance;
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var errorMessage = checkProfileName(currentInput);
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if (!errorMessage) {
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finishText.className = "";
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#ifndef XP_MACOSX
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finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishText");
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#else
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finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishTextMac");
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#endif
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canAdvance = true;
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}
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else {
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finishText.className = "error";
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finishText.firstChild.data = errorMessage;
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canAdvance = false;
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}
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document.documentElement.canAdvance = canAdvance;
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finishButton.disabled = !canAdvance;
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updateProfileDisplay();
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}
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function updateProfileName(aNewName) {
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checkCurrentInput(aNewName);
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var re = new RegExp("^[a-z0-9]{8}\\." +
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gOldProfileName.replace(/[|^$()\[\]{}\\+?.*]/g, "\\$&")
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+ '$');
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if (re.test(gProfileRoot.leafName)) {
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gProfileRoot.leafName = saltName(aNewName);
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updateProfileDisplay();
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}
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gOldProfileName = aNewName;
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}
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// Checks whether the given string is a valid profile name.
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// Returns an error message describing the error in the name or "" when it's valid.
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function checkProfileName(profileNameToCheck)
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{
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// Check for emtpy profile name.
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if (!/\S/.test(profileNameToCheck))
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return gProfileManagerBundle.getString("profileNameEmpty");
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// Check whether all characters in the profile name are allowed.
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if (/([\\*:?<>|\/\"])/.test(profileNameToCheck))
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return gProfileManagerBundle.getFormattedString("invalidChar", [RegExp.$1]);
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// Check whether a profile with the same name already exists.
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if (profileExists(profileNameToCheck))
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return gProfileManagerBundle.getString("profileExists");
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// profileNameToCheck is valid.
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return "";
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}
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function profileExists(aName)
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{
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var profiles = gProfileService.profiles;
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while (profiles.hasMoreElements()) {
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var profile = profiles.getNext().QueryInterface(I.nsIToolkitProfile);
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if (profile.name.toLowerCase() == aName.toLowerCase())
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return true;
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}
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return false;
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}
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// Called when the first wizard page is shown.
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function enableNextButton()
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{
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document.documentElement.canAdvance = true;
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}
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function onFinish()
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{
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var profileName = document.getElementById("profileName").value;
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var profile;
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// Create profile named profileName in profileRoot.
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try {
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profile = gProfileService.createProfile(gProfileRoot, null, profileName);
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}
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catch (e) {
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var profileCreationFailed =
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gProfileManagerBundle.getString("profileCreationFailed");
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var profileCreationFailedTitle =
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gProfileManagerBundle.getString("profileCreationFailedTitle");
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var promptService = C["@mozilla.org/embedcomp/prompt-service;1"].
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getService(I.nsIPromptService);
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promptService.alert(window, profileCreationFailedTitle,
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profileCreationFailed + "\n" + e);
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return false;
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}
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// window.opener is false if the Create Profile Wizard was opened from the
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// command line.
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if (window.opener) {
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// Add new profile to the list in the Profile Manager.
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window.opener.CreateProfile(profile);
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}
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else {
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// Use the newly created Profile.
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var profileLock = profile.lock(null);
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var dialogParams = window.arguments[0].QueryInterface(I.nsIDialogParamBlock);
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dialogParams.objects.insertElementAt(profileLock, 0, false);
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}
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// Exit the wizard.
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return true;
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}
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