pjs/mail/components/preferences/general.js

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JavaScript

# -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
# ***** 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 the Thunderbird Preferences System.
#
# The Initial Developer of the Original Code is
# Scott MacGregor.
# Portions created by the Initial Developer are Copyright (C) 2005
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Scott MacGregor <mscott@mozilla.org>
#
# Alternatively, the contents of this file may be used under the terms of
# either 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 gGeneralPane = {
mPane: null,
mStartPageUrl: "",
init: function ()
{
this.mPane = document.getElementById("paneGeneral");
this.startPageCheck();
this.updatePlaySound();
},
#ifdef HAVE_SHELL_SERVICE
/**
* Checks whether Thunderbird is currently registered with the operating
* system as the default app for mail, rss and news. If Thunderbird is not currently the
* default app, the user is given the option of making it the default for each type;
* otherwise, the user is informed that Thunderbird is already the default.
*/
checkDefaultNow: function (aAppType)
{
var nsIShellService = Components.interfaces.nsIShellService;
var shellSvc;
try {
shellSvc = Components.classes["@mozilla.org/mail/shell-service;1"].getService(nsIShellService);
} catch (ex) { return; }
// if we are already the default for all the types we handle, then alert the user.
if (shellSvc.isDefaultClient(false, nsIShellService.MAIL | nsIShellService.NEWS | nsIShellService.RSS))
{
var brandBundle = document.getElementById("bundleBrand");
var shellBundle = document.getElementById("bundleShell");
var brandShortName = brandBundle.getString("brandShortName");
var promptTitle = shellBundle.getString("alreadyDefaultClientTitle");
var promptMessage;
const IPS = Components.interfaces.nsIPromptService;
var psvc = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
.getService(IPS);
promptMessage = shellBundle.getFormattedString("alreadyDefault", [brandShortName]);
psvc.alert(window, promptTitle, promptMessage);
}
else
{
// otherwise, bring up the default client dialog
window.openDialog("chrome://messenger/content/defaultClientDialog.xul", "Default Client",
"modal,centerscreen,chrome,resizable=no");
}
},
#endif
startPageCheck: function()
{
document.getElementById("mailnewsStartPageUrl").disabled = !document.getElementById("mailnewsStartPageEnabled").checked;
},
/**
* Restores the default start page as the user's start page
*/
restoreDefaultStartPage: function()
{
var startPage = document.getElementById("mailnews.start_page.url");
startPage.value = startPage.defaultValue;
if (startPage.hasUserValue)
startPage.reset();
},
/**
* Returns a formatted url corresponding to the value of mailnews.start_page.url
* Stores the original value of mailnews.start_page.url
*/
readStartPageUrl: function()
{
var pref = document.getElementById("mailnews.start_page.url");
this.mStartPageUrl = pref.value;
var formatter = Components.classes["@mozilla.org/toolkit/URLFormatterService;1"].
getService(Components.interfaces.nsIURLFormatter);
return formatter.formatURL(this.mStartPageUrl);
},
/**
* Returns the value of the mailnews start page url represented by the UI.
* If the url matches the formatted version of our stored value, then
* return the unformatted url.
*/
writeStartPageUrl: function()
{
var startPage = document.getElementById('mailnewsStartPageUrl');
var formatter = Components.classes["@mozilla.org/toolkit/URLFormatterService;1"].
getService(Components.interfaces.nsIURLFormatter);
return formatter.formatURL(this.mStartPageUrl) == startPage.value ? this.mStartPageUrl : startPage.value;
},
customizeMailAlert: function()
{
document.documentElement
.openSubDialog("chrome://messenger/content/preferences/notifications.xul",
"", null);
},
convertURLToLocalFile: function(aFileURL)
{
// convert the file url into a nsILocalFile
if (aFileURL)
{
var ios = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
var fph = ios.getProtocolHandler("file").QueryInterface(Components.interfaces.nsIFileProtocolHandler);
return fph.getFileFromURLSpec(aFileURL);
}
else
return null;
},
readSoundLocation: function()
{
var soundUrlLocation = document.getElementById("soundUrlLocation");
soundUrlLocation.value = document.getElementById("mail.biff.play_sound.url").value;
if (soundUrlLocation.value)
{
soundUrlLocation.label = this.convertURLToLocalFile(soundUrlLocation.value).leafName;
soundUrlLocation.image = "moz-icon://" + soundUrlLocation.label + "?size=16";
}
return undefined;
},
previewSound: function ()
{
sound = Components.classes["@mozilla.org/sound;1"].createInstance(Components.interfaces.nsISound);
var soundLocation;
soundLocation = document.getElementById('soundType').value == 1 ?
document.getElementById('soundUrlLocation').value : "_moz_mailbeep"
if (soundLocation.indexOf("file://") == -1)
sound.playSystemSound(soundLocation);
else
{
var ioService = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
sound.play(ioService.newURI(soundLocation, null, null));
}
},
browseForSoundFile: function ()
{
const nsIFilePicker = Components.interfaces.nsIFilePicker;
var fp = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
// if we already have a sound file, then use the path for that sound file
// as the initial path in the dialog.
var localFile = this.convertURLToLocalFile(document.getElementById('soundUrlLocation').value);
if (localFile)
fp.displayDirectory = localFile;
// XXX todo, persist the last sound directory and pass it in
fp.init(window, document.getElementById("bundlePreferences").getString("soundFilePickerTitle"), nsIFilePicker.modeOpen);
fp.appendFilter("*.wav", "*.wav");
var ret = fp.show();
if (ret == nsIFilePicker.returnOK)
{
// convert the nsILocalFile into a nsIFile url
document.getElementById("mail.biff.play_sound.url").value = fp.fileURL.spec;
this.readSoundLocation(); // XXX We shouldn't have to be doing this by hand
this.updatePlaySound();
}
},
updatePlaySound: function()
{
// update the sound type radio buttons based on the state of the play sound checkbox
var soundsDisabled = !document.getElementById('newMailNotification').checked;
var soundTypeEl = document.getElementById('soundType');
soundTypeEl.disabled = soundsDisabled;
document.getElementById('browseForSound').disabled = soundsDisabled || soundTypeEl.value != 1;
document.getElementById('playSound').disabled = soundsDisabled || soundTypeEl.value != 1;
}
};