kdeconnect-kde/plasmoid/package/contents/ui/Battery.qml

82 lines
2.7 KiB
QML

/**
* Copyright 2014 Samoilenko Yuri <kinnalru@gmail.com>
*
* 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) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* 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 1.1
import org.kde.plasma.core 0.1 as PlasmaCore
import org.kde.plasma.components 0.1 as PlasmaComponents
import org.kde.kdeconnect 1.0
QtObject {
id: root
property string deviceId: ""
property variant device: DeviceDbusInterfaceFactory.create(deviceId)
property bool available: false
property bool charging: false
property int charge: -1
property string displayString: (available && charge > -1) ? ((charging) ? (i18n("Charging, %1").arg(charge)) : (i18n("Discharging, %1").arg(charge))) : i18n("No info")
property variant battery: null
property variant nested1: DBusAsyncResponse {
id: startupCheck1
autoDelete: false
onSuccess: root.charging = result
}
property variant nested2: DBusAsyncResponse {
id: startupCheck2
autoDelete: false
onSuccess: root.charge = result
}
/* Note: magically called by qml */
onAvailableChanged: {
if (available) {
battery = DeviceBatteryDbusInterfaceFactory.create(deviceId)
battery.stateChanged.connect(function(charging) {root.charging = charging})
battery.chargeChanged.connect(function(charge) {root.charge = charge})
startupCheck1.setPendingCall(battery.isCharging())
startupCheck2.setPendingCall(battery.charge())
}
else {
battery = null
}
}
function pluginsChanged() {
var result = DBusResponseWaiter.waitForReply(device.hasPlugin("kdeconnect_battery"))
if (result && result != "error") {
available = true
}
else {
available = false
}
}
Component.onCompleted: {
device.pluginsChanged.connect(pluginsChanged)
device.pluginsChanged()
}
}