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/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim:set ts=2 sw=2 sts=2 et filetype=javascript
* ***** 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 Jetpack.
*
* The Initial Developer of the Original Code is
* the Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Drew Willcoxon <adw@mozilla.com> (Original Author)
*
* 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";
const { Cc, Ci, Cr } = require("chrome");
const apiUtils = require("api-utils/api-utils");
const errors = require("api-utils/errors");
try {
let alertServ = Cc["@mozilla.org/alerts-service;1"].
getService(Ci.nsIAlertsService);
// The unit test sets this to a mock notification function.
var notify = alertServ.showAlertNotification.bind(alertServ);
}
catch (err) {
// An exception will be thrown if the platform doesn't provide an alert
// service, e.g., if Growl is not installed on OS X. In that case, use a
// mock notification function that just logs to the console.
notify = notifyUsingConsole;
}
exports.notify = function notifications_notify(options) {
let valOpts = validateOptions(options);
let clickObserver = !valOpts.onClick ? null : {
observe: function notificationClickObserved(subject, topic, data) {
if (topic === "alertclickcallback")
errors.catchAndLog(valOpts.onClick).call(exports, valOpts.data);
}
};
function notifyWithOpts(notifyFn) {
notifyFn(valOpts.iconURL, valOpts.title, valOpts.text, !!clickObserver,
valOpts.data, clickObserver);
}
try {
notifyWithOpts(notify);
}
catch (err if err instanceof Ci.nsIException &&
err.result == Cr.NS_ERROR_FILE_NOT_FOUND) {
console.warn("The notification icon named by " + valOpts.iconURL +
" does not exist. A default icon will be used instead.");
delete valOpts.iconURL;
notifyWithOpts(notify);
}
catch (err) {
notifyWithOpts(notifyUsingConsole);
}
};
function notifyUsingConsole(iconURL, title, text) {
title = title ? "[" + title + "]" : "";
text = text || "";
let str = [title, text].filter(function (s) s).join(" ");
console.log(str);
}
function validateOptions(options) {
return apiUtils.validateOptions(options, {
data: {
is: ["string", "undefined"]
},
iconURL: {
is: ["string", "undefined"]
},
onClick: {
is: ["function", "undefined"]
},
text: {
is: ["string", "undefined"]
},
title: {
is: ["string", "undefined"]
}
});
}
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