RetroZilla/mailnews/base/prefs/resources/content/aw-identity.js

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2015-10-21 05:03:22 +02:00
/* -*- Mode: C++; tab-width: 4; 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.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Alec Flett <alecf@netscape.com>
* Seth Spitzer <sspitzer@netscape.com>
* H<EFBFBD>kan Waara <hwaara@chello.se>
*
* 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 gCurrentDomain;
var gPrefsBundle;
function identityPageValidate()
{
var name = document.getElementById("fullName").value;
if (!name) {
var alertText = gPrefsBundle.getString("enterName");
window.alert(alertText);
return false;
}
if (!validateEmail()) return false;
var pageData = parent.GetPageData();
setPageData(pageData, "identity", "fullName", name);
return true;
}
// this is kind of wacky.. basically it validates the email entered in
// the text field to make sure it's in the form "user@host"..
//
// However, if there is a current domain (retrieved during onInit)
// then we have to do some special tricks:
// - if the user ALSO entered an @domain, then we just chop it off
// - at some point it would be useful to keep the @domain, in case they
// wish to override the domain.
function validateEmail()
{
var emailElement = document.getElementById("email");
var email = trim(emailElement.value);
var emailArray = email.split('@');
if (gCurrentDomain) {
// check if user entered an @ sign even though we have a domain
if (emailArray.length >= 2) {
email = emailArray[0];
emailElement.value = email;
}
if (!email.length || containsIllegalChar(email)) {
var alertText = gPrefsBundle.getString("enterValidEmailPrefix");
window.alert(alertText);
return false;
}
}
else {
if (emailArray.length != 2 ||
!emailArray[0].length ||
!emailArray[1].length ||
containsIllegalChar(emailArray[0]) ||
containsIllegalChar(emailArray[1])) {
alertText = gPrefsBundle.getString("enterValidEmail");
window.alert(alertText);
return false;
}
}
var pageData = parent.GetPageData();
setPageData(pageData, "identity", "email", email);
return true;
}
// This function mimics validateEmail() except that
// it runs on prefilled text and does not alert the user.
// This is for the case when the code appends the domain
// unnecessarily.
// This simply gets rid of "@domain" from "foo@domain"
function fixPreFilledEmail()
{
var emailElement = document.getElementById("email");
var email = emailElement.value;
var emailArray = email.split('@');
if (gCurrentDomain) {
// check if user entered an @ sign even though we have a domain
if (emailArray.length >= 2) {
email = emailArray[0];
emailElement.value = email;
}
}
}
// This function checks for common illegal
// characters. This shouldn't be too strict, since
// we do more extensive tests later. -H<>kan
function containsIllegalChar(aString)
{
for (var i=0; i < aString.length; i++) {
var code = aString.charCodeAt(i);
if (code > 127)
return true; // non-ASCII
else if (code == 9 || code == 10 || code == 11 || code == 32)
return true; // white space
else if (code == 64)
return true; // '@'
}
return false;
}
function identityPageInit()
{
gCurrentDomain = null;
gPrefsBundle = document.getElementById("bundle_prefs");
clearEmailTextItems();
setEmailDescriptionText();
checkForDomain();
checkForFullName();
checkForEmail();
fixPreFilledEmail();
}
function clearEmailTextItems()
{
var emailDescText = document.getElementById("emailDescText");
if (emailDescText.firstChild)
emailDescText.removeChild(emailDescText.firstChild);
var postEmailText = document.getElementById("postEmailText");
postEmailText.setAttribute("value", "");
}
// Use email example data that ISP has provided. ISP data, if avaialble
// for the choice user has made, will be read into CurrentAccountData.
// Default example data from properties will be used when the info is missing.
function setEmailDescriptionText()
{
var emailDescText = document.getElementById("emailDescText");
var emailFieldLabel = document.getElementById("emailFieldLabel");
var currentAccountData = parent.gCurrentAccountData;
var displayText = null;
var emailFieldLabelData = null;
var setDefaultEmailDescStrings = true;
// Set the default field label
emailFieldLabel.setAttribute("value", gPrefsBundle.getString("emailFieldText"));
// Get values for customized data from current account
if (currentAccountData)
{
var emailProvider = currentAccountData.emailProviderName;
var sampleEmail = currentAccountData.sampleEmail;
var sampleUserName = currentAccountData.sampleUserName;
var emailIDDesc = currentAccountData.emailIDDescription;
var emailIDTitle = currentAccountData.emailIDFieldTitle;
if (emailProvider &&
sampleEmail &&
sampleUserName &&
emailIDDesc &&
emailIDTitle)
{
// Get email description data
displayText = gPrefsBundle.getFormattedString("customizedEmailText",
[emailProvider,
emailIDDesc,
sampleEmail,
sampleUserName]);
// Set emailfield label
emailFieldLabelData = emailIDTitle;
emailFieldLabel.setAttribute("value", emailFieldLabelData);
// Need to display customized data. Turn off default settings.
setDefaultEmailDescStrings = false;
}
}
if (setDefaultEmailDescStrings)
{
// Check for obtained values and set with default values if needed
var username = gPrefsBundle.getString("exampleEmailUserName");
var domain = gPrefsBundle.getString("exampleEmailDomain");
displayText = gPrefsBundle.getFormattedString("defaultEmailText",
[username, domain]);
}
// Create a text nodes with text to be displayed
var emailDescTextNode = document.createTextNode(displayText);
// Display the dynamically generated text for email description
emailDescText.appendChild(emailDescTextNode);
}
// retrieve the current domain from the parent wizard window,
// and update the UI to add the @domain static text
function checkForDomain()
{
var accountData = parent.gCurrentAccountData;
if (!accountData) return;
if (!accountData.domain) return;
// save in global variable
gCurrentDomain = accountData.domain;
var postEmailText = document.getElementById("postEmailText");
postEmailText.setAttribute("value", "@" + gCurrentDomain);
}
function checkForFullName() {
var name = document.getElementById("fullName");
if (name.value=="") {
try {
var userInfo = Components.classes["@mozilla.org/userinfo;1"].getService(Components.interfaces.nsIUserInfo);
name.value = userInfo.fullname;
}
catch (ex) {
// dump ("checkForFullName failed: " + ex + "\n");
}
}
}
function checkForEmail()
{
var email = document.getElementById("email");
var pageData = parent.GetPageData();
if (pageData && pageData.identity && pageData.identity.email) {
email.value = pageData.identity.email.value;
}
if (email.value=="") {
try {
var userInfo = Components.classes["@mozilla.org/userinfo;1"].getService(Components.interfaces.nsIUserInfo);
email.value = userInfo.emailAddress;
}
catch (ex) {
// dump ("checkForEmail failed: " + ex + "\n");
}
}
}