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// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
/* exported Indicator */
const {Gio, GObject} = imports.gi;
const {QuickMenuToggle, SystemIndicator} = imports.ui.quickSettings;
const PopupMenu = imports.ui.popupMenu;
const {loadInterfaceXML} = imports.misc.fileUtils;
const BUS_NAME = 'net.hadess.PowerProfiles';
const OBJECT_PATH = '/net/hadess/PowerProfiles';
const PowerProfilesIface = loadInterfaceXML('net.hadess.PowerProfiles');
const PowerProfilesProxy = Gio.DBusProxy.makeProxyWrapper(PowerProfilesIface);
const PROFILE_PARAMS = {
'performance': {
label: C_('Power profile', 'Performance'),
iconName: 'power-profile-performance-symbolic',
},
'balanced': {
label: C_('Power profile', 'Balanced'),
iconName: 'power-profile-balanced-symbolic',
},
'power-saver': {
label: C_('Power profile', 'Power Saver'),
iconName: 'power-profile-power-saver-symbolic',
},
};
const LAST_PROFILE_KEY = 'last-selected-power-profile';
const PowerProfilesToggle = GObject.registerClass(
class PowerProfilesToggle extends QuickMenuToggle {
_init() {
super._init();
this._profileItems = new Map();
this.connect('clicked', () => {
this._proxy.ActiveProfile = this.checked
? 'balanced'
: global.settings.get_string(LAST_PROFILE_KEY);
});
this._proxy = new PowerProfilesProxy(Gio.DBus.system, BUS_NAME, OBJECT_PATH,
(proxy, error) => {
if (error) {
log(error.message);
} else {
this._proxy.connect('g-properties-changed', (p, properties) => {
const profilesChanged = !!properties.lookup_value('Profiles', null);
if (profilesChanged)
this._syncProfiles();
this._sync();
});
if (this._proxy.g_name_owner)
this._syncProfiles();
}
this._sync();
});
this._profileSection = new PopupMenu.PopupMenuSection();
this.menu.addMenuItem(this._profileSection);
this.menu.setHeader('power-profile-balanced-symbolic', _('Power Profiles'));
this._sync();
}
_syncProfiles() {
this._profileSection.removeAll();
this._profileItems.clear();
const profiles = this._proxy.Profiles
.map(p => p.Profile.unpack())
.reverse();
for (const profile of profiles) {
const {label, iconName} = PROFILE_PARAMS[profile];
if (!label)
continue;
const item = new PopupMenu.PopupImageMenuItem(label, iconName);
item.connect('activate',
() => (this._proxy.ActiveProfile = profile));
this._profileItems.set(profile, item);
this._profileSection.addMenuItem(item);
}
this.menuEnabled = this._profileItems.size > 2;
}
_sync() {
this.visible = this._proxy.g_name_owner !== null;
if (!this.visible)
return;
const {ActiveProfile: activeProfile} = this._proxy;
for (const [profile, item] of this._profileItems) {
item.setOrnament(profile === activeProfile
? PopupMenu.Ornament.CHECK
: PopupMenu.Ornament.NONE);
}
this.set(PROFILE_PARAMS[activeProfile]);
this.checked = activeProfile !== 'balanced';
if (this.checked)
global.settings.set_string(LAST_PROFILE_KEY, activeProfile);
}
});
var Indicator = GObject.registerClass(
class Indicator extends SystemIndicator {
_init() {
super._init();
this.quickSettingsItems.push(new PowerProfilesToggle());
}
});
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