Current File : //usr/share/gnome-shell/extensions/ubuntu-appindicators@ubuntu.com/interfaces.js
// This file is part of the AppIndicator/KStatusNotifierItem GNOME Shell extension
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
export let StatusNotifierItem = null;
export let StatusNotifierWatcher = null;
export let DBusMenu = null;
// loads a xml file into an in-memory string
function loadInterfaceXml(extension, filename) {
const interfacesDir = extension.dir.get_child('interfaces-xml');
const file = interfacesDir.get_child(filename);
const [result, contents] = imports.gi.GLib.file_get_contents(file.get_path());
if (result) {
// HACK: The "" + trick is important as hell because file_get_contents returns
// an object (WTF?) but Gio.makeProxyWrapper requires `typeof() === "string"`
// Otherwise, it will try to check `instanceof XML` and fail miserably because there
// is no `XML` on very recent SpiderMonkey releases (or, if SpiderMonkey is old enough,
// will spit out a TypeError soon).
let nodeContents = contents;
if (contents instanceof Uint8Array)
nodeContents = imports.byteArray.toString(contents);
return `<node>${nodeContents}</node>`;
} else {
throw new Error(`AppIndicatorSupport: Could not load file: ${filename}`);
}
}
export function initialize(extension) {
StatusNotifierItem = loadInterfaceXml(extension, 'StatusNotifierItem.xml');
StatusNotifierWatcher = loadInterfaceXml(extension, 'StatusNotifierWatcher.xml');
DBusMenu = loadInterfaceXml(extension, 'DBusMenu.xml');
}
export function destroy() {
StatusNotifierItem = null;
StatusNotifierWatcher = null;
DBusMenu = null;
}
Mini Shell