gecko-dev/toolkit/mozapps/extensions/content/about.js

130 lines
4.7 KiB
JavaScript

# -*- Mode: Java; tab-width: 4; 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 Extension Manager.
#
# The Initial Developer of the Original Code is Ben Goodger.
# Portions created by the Initial Developer are Copyright (C) 2004
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Ben Goodger <ben@bengoodger.com>
# Blair McBride <bmcbride@mozilla.com>
#
# 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 *****
"use strict";
function init() {
var addon = window.arguments[0];
var extensionsStrings = document.getElementById("extensionsStrings");
document.documentElement.setAttribute("addontype", addon.type);
if (addon.iconURL) {
var extensionIcon = document.getElementById("extensionIcon");
extensionIcon.src = addon.iconURL;
}
document.title = extensionsStrings.getFormattedString("aboutWindowTitle", [addon.name]);
var extensionName = document.getElementById("extensionName");
extensionName.textContent = addon.name;
var extensionVersion = document.getElementById("extensionVersion");
if (addon.version)
extensionVersion.setAttribute("value", extensionsStrings.getFormattedString("aboutWindowVersionString", [addon.version]));
else
extensionVersion.hidden = true;
var extensionDescription = document.getElementById("extensionDescription");
if (addon.description)
extensionDescription.textContent = addon.description;
else
extensionDescription.hidden = true;
var numDetails = 0;
var extensionCreator = document.getElementById("extensionCreator");
if (addon.creator) {
extensionCreator.setAttribute("value", addon.creator);
numDetails++;
} else {
extensionCreator.hidden = true;
var extensionCreatorLabel = document.getElementById("extensionCreatorLabel");
extensionCreatorLabel.hidden = true;
}
var extensionHomepage = document.getElementById("extensionHomepage");
var homepageURL = addon.homepageURL;
if (homepageURL) {
extensionHomepage.setAttribute("homepageURL", homepageURL);
extensionHomepage.setAttribute("tooltiptext", homepageURL);
numDetails++;
} else {
extensionHomepage.hidden = true;
}
numDetails += appendToList("extensionDevelopers", "developersBox", addon.developers);
numDetails += appendToList("extensionTranslators", "translatorsBox", addon.translators);
numDetails += appendToList("extensionContributors", "contributorsBox", addon.contributors);
if (numDetails == 0) {
var groove = document.getElementById("groove");
groove.hidden = true;
var extensionDetailsBox = document.getElementById("extensionDetailsBox");
extensionDetailsBox.hidden = true;
}
var acceptButton = document.documentElement.getButton("accept");
acceptButton.label = extensionsStrings.getString("aboutWindowCloseButton");
setTimeout(sizeToContent, 0);
}
function appendToList(aHeaderId, aNodeId, aItems) {
var header = document.getElementById(aHeaderId);
var node = document.getElementById(aNodeId);
if (!aItems || aItems.length == 0) {
header.hidden = true;
return 0;
}
for (let i = 0; i < aItems.length; i++) {
var label = document.createElement("label");
label.textContent = aItems[i];
label.setAttribute("class", "contributor");
node.appendChild(label);
}
return aItems.length;
}
function loadHomepage(aEvent) {
window.close();
openURL(aEvent.target.getAttribute("homepageURL"));
}