110 lines
3.5 KiB
JavaScript
110 lines
3.5 KiB
JavaScript
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/*
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Copyright (C) 2014 spin83
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, visit https://www.gnu.org/licenses/.
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*/
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const { St, Gio, GLib, GObject } = imports.gi;
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const Util = imports.misc.util;
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const Main = imports.ui.main;
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const PanelMenu = imports.ui.panelMenu;
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const Gettext = imports.gettext.domain('multi-monitors-add-on');
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const _ = Gettext.gettext;
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const CE = imports.misc.extensionUtils.getCurrentExtension();
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const MultiMonitors = CE.imports.extension;
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const Convenience = CE.imports.convenience;
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const extensionPath = CE.path;
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var MultiMonitorsIndicator = (() => {
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let MultiMonitorsIndicator = class MultiMonitorsIndicator extends PanelMenu.Button {
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_init() {
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super._init(0.0, "MultiMonitorsAddOn", false);
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Convenience.initTranslations();
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this.text = null;
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this._mmStatusIcon = new St.BoxLayout({ style_class: 'multimonitor-status-indicators-box' });
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this._mmStatusIcon.hide();
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this.add_child(this._mmStatusIcon);
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this._leftRightIcon = true;
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this.menu.addAction(_("Preferences"), this._onPreferences.bind(this));
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this._viewMonitorsId = Main.layoutManager.connect('monitors-changed', this._viewMonitors.bind(this));
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this._viewMonitors();
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}
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_onDestroy() {
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Main.layoutManager.disconnect(this._viewMonitorsId);
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super._onDestroy();
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}
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_syncIndicatorsVisible() {
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this._mmStatusIcon.visible = this._mmStatusIcon.get_children().some(a => a.visible);
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}
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_icon_name (icon, iconName) {
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icon.set_gicon(Gio.icon_new_for_string(extensionPath+"/icons/"+iconName+".svg"));
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}
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_viewMonitors() {
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let monitors = this._mmStatusIcon.get_children();
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let monitorChange = Main.layoutManager.monitors.length - monitors.length;
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if(monitorChange>0){
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global.log("Add Monitors ...");
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for(let idx = 0; idx<monitorChange; idx++){
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let icon;
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icon = new St.Icon({style_class: 'system-status-icon multimonitor-status-icon'});
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this._mmStatusIcon.add_child(icon);
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icon.connect('notify::visible', this._syncIndicatorsVisible.bind(this));
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if (this._leftRightIcon)
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this._icon_name(icon, 'multi-monitors-l-symbolic');
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else
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this._icon_name(icon, 'multi-monitors-r-symbolic');
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this._leftRightIcon = !this._leftRightIcon;
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}
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this._syncIndicatorsVisible();
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}
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else if(monitorChange<0){
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global.log("Remove Monitors ...");
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monitorChange = -monitorChange;
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for(let idx = 0; idx<monitorChange; idx++){
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let icon = this._mmStatusIcon.get_last_child();
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this._mmStatusIcon.remove_child(icon);
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icon.destroy();
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this._leftRightIcon = !this._leftRightIcon;
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}
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}
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}
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_onPreferences() {
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const uuid = "multi-monitors-add-on@spin83";
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Gio.DBus.session.call(
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'org.gnome.Shell.Extensions',
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'/org/gnome/Shell/Extensions',
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'org.gnome.Shell.Extensions',
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'OpenExtensionPrefs',
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new GLib.Variant('(ssa{sv})', [uuid, '', {}]),
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null,
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Gio.DBusCallFlags.NONE,
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-1,
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null);
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}
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};
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return GObject.registerClass(MultiMonitorsIndicator);
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})();
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