968ae427f1
Arrow notation is great, but as we only started using it recently,
we currently have a wild mix of Lang.bind(), function() and () => {}.
To make the style consistent again, change all anonymous functions
to arrow notation.
Fixes https://gitlab.gnome.org/GNOME/gnome-shell-extensions/issues/30
50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
// -*- mode: js2; indent-tabs-mode: nil; js2-basic-offset: 4 -*-
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// Sample extension code, makes clicking on the panel show a message
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const St = imports.gi.St;
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const Mainloop = imports.mainloop;
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const Gettext = imports.gettext.domain('gnome-shell-extensions');
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const _ = Gettext.gettext;
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const Main = imports.ui.main;
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const ExtensionUtils = imports.misc.extensionUtils;
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const Me = ExtensionUtils.getCurrentExtension();
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const Convenience = Me.imports.convenience;
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function _showHello() {
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let settings = Convenience.getSettings();
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let text = settings.get_string('hello-text') || _("Hello, world!");
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let label = new St.Label({ style_class: 'helloworld-label', text: text });
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let monitor = Main.layoutManager.primaryMonitor;
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global.stage.add_actor(label);
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label.set_position(Math.floor (monitor.width / 2 - label.width / 2), Math.floor(monitor.height / 2 - label.height / 2));
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Mainloop.timeout_add(3000, () => { label.destroy(); });
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}
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// Put your extension initialization code here
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function init(metadata) {
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log ('Example extension initalized');
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Convenience.initTranslations();
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}
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let signalId;
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function enable() {
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log ('Example extension enabled');
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Main.panel.actor.reactive = true;
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signalId = Main.panel.actor.connect('button-release-event', _showHello);
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}
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function disable() {
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log ('Example extension disabled');
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if (signalId) {
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Main.panel.actor.disconnect(signalId);
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signalId = 0;
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}
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}
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