Files
system-taskbar/extension.js
2024-09-03 14:08:20 +01:00

147 lines
4.9 KiB
JavaScript

/*
* This file is part of the Zorin Taskbar extension for Zorin OS.
*
* 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, see <http://www.gnu.org/licenses/>.
*
*/
const Main = imports.ui.main;
const Meta = imports.gi.Meta;
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const Shell = imports.gi.Shell;
const St = imports.gi.St;
const WindowManager = imports.ui.windowManager;
const ExtensionUtils = imports.misc.extensionUtils;
const Mainloop = imports.mainloop;
const Signals = imports.signals;
const Me = ExtensionUtils.getCurrentExtension();
const { PanelManager } = Me.imports.panelManager;
const Utils = Me.imports.utils;
const AppIcons = Me.imports.appIcons;
const ZORIN_DASH_UUID = 'zorin-dash@zorinos.com';
let panelManager;
let extensionChangedHandler;
let disabledZorinDash;
let extensionSystem = (Main.extensionManager || imports.ui.extensionSystem);
function init() {
this._realHasOverview = Main.sessionMode.hasOverview;
ExtensionUtils.initTranslations(Utils.TRANSLATION_DOMAIN);
//create an object that persists until gnome-shell is restarted, even if the extension is disabled
Me.persistentStorage = {};
}
function enable() {
// The Zorin Dash extension might get enabled after this extension
extensionChangedHandler = extensionSystem.connect('extension-state-changed', (data, extension) => {
if (extension.uuid === ZORIN_DASH_UUID && extension.state === 1) {
_enable();
}
});
//create a global object that can emit signals and conveniently expose functionalities to other extensions
global.zorinTaskbar = {};
Signals.addSignalMethods(global.zorinTaskbar);
_enable();
}
function _enable() {
let zorinDash = Main.extensionManager ?
Main.extensionManager.lookup(ZORIN_DASH_UUID) : //gnome-shell >= 3.33.4
ExtensionUtils.extensions[ZORIN_DASH_UUID];
if (zorinDash && zorinDash.stateObj && zorinDash.stateObj.dockManager) {
// Disable Zorin Dash
let extensionOrder = (extensionSystem.extensionOrder || extensionSystem._extensionOrder);
Utils.getStageTheme().get_theme().unload_stylesheet(zorinDash.stylesheet);
zorinDash.stateObj.disable();
disabledZorinDash = true;
zorinDash.state = 2; //ExtensionState.DISABLED
extensionOrder.splice(extensionOrder.indexOf(ZORIN_DASH_UUID), 1);
//reset to prevent conflicts with the Zorin Dash
if (panelManager) {
disable(true);
}
}
if (panelManager) return; //already initialized
Me.settings = ExtensionUtils.getSettings('org.gnome.shell.extensions.zorin-taskbar');
Me.desktopSettings = ExtensionUtils.getSettings('org.gnome.desktop.interface');
Main.layoutManager.startInOverview = false;
if (Main.layoutManager._startingUp) {
Main.sessionMode.hasOverview = false;
Main.layoutManager.connect('startup-complete', () => {
Main.sessionMode.hasOverview = this._realHasOverview
});
}
panelManager = new PanelManager();
panelManager.enable();
Utils.removeKeybinding('open-application-menu');
Utils.addKeybinding(
'open-application-menu',
new Gio.Settings({ schema_id: WindowManager.SHELL_KEYBINDINGS_SCHEMA }),
() => {
panelManager.primaryPanel.taskbar.popupFocusedAppSecondaryMenu();
},
Shell.ActionMode.NORMAL | Shell.ActionMode.POPUP
);
}
function disable(reset) {
panelManager.disable();
Me.settings.run_dispose();
Me.desktopSettings.run_dispose();
delete Me.settings;
panelManager = null;
Utils.removeKeybinding('open-application-menu');
Utils.addKeybinding(
'open-application-menu',
new Gio.Settings({ schema_id: WindowManager.SHELL_KEYBINDINGS_SCHEMA }),
Main.wm._toggleAppMenu.bind(Main.wm),
Shell.ActionMode.NORMAL | Shell.ActionMode.POPUP
);
if (!reset) {
extensionSystem.disconnect(extensionChangedHandler);
delete global.zorinTaskbar;
// Re-enable Zorin Dash if it was disabled by dash to panel
if (disabledZorinDash && Main.sessionMode.allowExtensions) {
(extensionSystem._callExtensionEnable || extensionSystem.enableExtension).call(extensionSystem, ZORIN_DASH_UUID);
}
AppIcons.resetRecentlyClickedApp();
}
Main.sessionMode.hasOverview = this._realHasOverview;
}