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BrightnessControl.qml
/*
* Copyright (C) 2016 Canonical Ltd.
*
* 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; version 3.
*
* 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/>.
*/
import QtQuick 2.15
import Lomiri.Components 1.3
import QMenuModel 1.0
import GlobalShortcut 1.0
QtObject {
objectName: "brightnessControl"
property GlobalShortcut brightnessUp: GlobalShortcut {
shortcut: Qt.Key_MonBrightnessUp
onTriggered: stepUp();
}
property GlobalShortcut brightnessDown: GlobalShortcut {
shortcut: Qt.Key_MonBrightnessDown
onTriggered: stepDown();
}
function stepUp() {
actionGroup.brightness.updateState(MathUtils.clamp(actionGroup.brightness.state + 0.1, 0.01, 1.0));
}
function stepDown() {
actionGroup.brightness.updateState(MathUtils.clamp(actionGroup.brightness.state - 0.1, 0.01, 1.0));
}
property QDBusActionGroup actionGroup: QDBusActionGroup {
busType: DBus.SessionBus
busName: "org.ayatana.indicator.power"
objectPath: "/org/ayatana/indicator/power"
property variant brightness: action("brightness")
Component.onCompleted: {
actionGroup.start();
}
}
}