extension.js

//////////////////////////////////////////////////////////////////////////////////////////
//        ___            _     ___                                                      //
//        |   |   \/    | ) |  |           This software may be modified and distri-    //
//    O-  |-  |   |  -  |   |  |-  -O      buted under the terms of the MIT license.    //
//        |   |_  |     |   |  |_          See the LICENSE file for details.            //
//                                                                                      //
//////////////////////////////////////////////////////////////////////////////////////////

'use strict';

const ExtensionUtils = imports.misc.extensionUtils;
const Me             = imports.misc.extensionUtils.getCurrentExtension();
const Daemon         = Me.imports.src.extension.Daemon.Daemon;

//////////////////////////////////////////////////////////////////////////////////////////
// Once enabled, Fly-Pie creates an instance of the Daemon class. This daemon will      //
// show a pie menu when it receives a show-menu request on the D-Bus or when one of     //
// the configured shortcuts are pressed.                                                //
//                                                                                      //
// This extension consists of three main source code directories:                       //
//   daemon/     This contains code which is only required by extension.js.             //
//   settings/   This contains code which is only required by prefs.js.                 //
//   common/     This contains code which is required by extension.js and prefs.js.     //
//////////////////////////////////////////////////////////////////////////////////////////

let daemon;

// This function is called once when the extension is loaded, not enabled. For Fly-Pie,
// we only need to initialize gettext.
function init() {
  ExtensionUtils.initTranslations();
}

// This function could be called after the extension is enabled, which could be done from
// GNOME Tweaks, when you log in or when the screen is unlocked. We create an instance of
// the Daemon class.
function enable() {
  daemon = new Daemon();
}

// This function could be called after the extension is uninstalled, disabled in GNOME
// Tweaks, when you log out or when the screen locks. It deletes the previously created
// damon.
function disable() {
  daemon.destroy();
  daemon = null;
}