const GObject          = imports.gi.GObject;
const Main             = imports.ui.main;
const Unite            = imports.misc.extensionUtils.getCurrentExtension();
const ActivateWindow   = Unite.imports.modules.activateWindow.ActivateWindow;
const ExtendLeftBox    = Unite.imports.modules.extendLeftBox.ExtendLeftBox;
const DesktopName      = Unite.imports.modules.desktopName.DesktopName;
const MessageTray      = Unite.imports.modules.messageTray.MessageTray;
const ActivitiesButton = Unite.imports.modules.activitiesButton.ActivitiesButton;
const ApplicationMenu  = Unite.imports.modules.applicationMenu.ApplicationMenu;
const WindowButtons    = Unite.imports.modules.windowButtons.WindowButtons;
const WindowDecoration = Unite.imports.modules.windowDecoration.WindowDecoration;
const TopIcons         = Unite.imports.modules.topIcons.TopIcons;
const ThemeMods        = Unite.imports.modules.themeMods.ThemeMods;

var UniteExtension = new GObject.Class({
  Name: 'UniteExtension',

  _init() {
    this._activateWindow   = new ActivateWindow();
    this._extendLeftBox    = new ExtendLeftBox();
    this._desktopName      = new DesktopName();
    this._messageTray      = new MessageTray();
    this._activitiesButton = new ActivitiesButton();
    this._applicationMenu  = new ApplicationMenu();
    this._windowButtons    = new WindowButtons();
    this._windowDecoration = new WindowDecoration();
    this._topIcons         = new TopIcons();
    this._themeMods        = new ThemeMods();

    Main.panel._addStyleClassName('unite-shell');
  },

  destroy() {
    this._activateWindow.destroy();
    this._extendLeftBox.destroy();
    this._desktopName.destroy();
    this._messageTray.destroy();
    this._activitiesButton.destroy();
    this._applicationMenu.destroy();
    this._windowButtons.destroy();
    this._windowDecoration.destroy();
    this._topIcons.destroy();
    this._themeMods.destroy();

    Main.panel._removeStyleClassName('unite-shell');
  }
});

let uniteExtension;

function enable() {
  uniteExtension = new UniteExtension();
}

function disable() {
  uniteExtension.destroy();
  uniteExtension = null;
}