Commit 2de4fa01 authored by Sebastian Kügler's avatar Sebastian Kügler

Add new simplified battery applet

This applet is a simplified version of the desktop battery monitor,
which:

- only uses one battery
- only does brightness controls for the screen

It's optimized for Mobile Handsets.
parent 741e7157
plasma_install_package(package org.kde.plasma.phone.battery)
#! /usr/bin/env bash
$EXTRACTRC `find . -name \*.rc -o -name \*.ui -o -name \*.kcfg` >> rc.cpp
$XGETTEXT `find . -name \*.js -o -name \*.qml -o -name \*.cpp` -o $podir/plasma_applet_org.kde.plasma.phone.battery.pot
rm -f rc.cpp
/*
* Copyright 2011 Sebastian Kügler <sebas@kde.org>
* Copyright 2011 Viranch Mehta <viranch.mehta@gmail.com>
* Copyright 2013-2015 Kai Uwe Broulik <kde@privat.broulik.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import QtQuick 2.0
import QtQuick.Layouts 1.1
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 2.0 as PlasmaComponents
import org.kde.plasma.extras 2.0 as PlasmaExtras
import org.kde.kquickcontrolsaddons 2.0
import org.kde.plasma.workspace.components 2.0
FocusScope {
id: dialog
focus: true
//property alias model: batteryList.model
property bool pluggedIn
property int remainingTime
property bool isBrightnessAvailable: false // FIXME: brightness...
property QtObject model: pmSource.data["Battery0"]
Component.onCompleted: {
// setup handler on slider value manually to avoid change on creation
brightnessSlider.valueChanged.connect(function() {
batterymonitor.screenBrightness = brightnessSlider.value
})
}
Column {
id: settingsColumn
anchors.fill: parent
spacing: Math.round(units.gridUnit / 2)
PlasmaComponents.Label {
// this is just for metrics, TODO use TextMetrics in 5.4 instead
id: percentageMeasurementLabel
text: i18nc("Used for measurement", "100%")
visible: false
}
RowLayout {
id: infoRow
width: parent.width
spacing: units.gridUnit
BatteryIcon {
id: batteryIcon
Layout.alignment: Qt.AlignTop
width: units.iconSizes.large
height: width
batteryType: model["Type"]
percent: pmSource.data["Battery0"]["Percent"]
hasBattery: true
pluggedIn: pmSource.data["Battery0"]["State"] === "Charging" && pmSource.data["Battery0"]["Is Power Supply"]
}
Column {
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop
RowLayout {
width: parent.width
height: units.gridUnit
spacing: units.smallSpacing
// Rectangle {
// color: "blue"
// opacity: 0.4
// anchors.fill: parent
// }
PlasmaComponents.Label {
id: batteryNameLabel
Layout.fillWidth: true
height: implicitHeight
elide: Text.ElideRight
text: model["Pretty Name"]
}
PlasmaComponents.Label {
text: stringForBatteryState(pmSource.data["Battery0"])
height: implicitHeight
//visible: model["Is Power Supply"]
opacity: 0.6
}
PlasmaComponents.Label {
id: batteryPercent
height: paintedHeight
horizontalAlignment: Text.AlignRight
//visible: batteryItem.isPresent
text: i18nc("Placeholder is battery percentage", "%1%", pmSource.data["Battery"]["Percent"])
}
}
PlasmaComponents.ProgressBar {
width: parent.width
minimumValue: 0
maximumValue: 100
visible: model["Plugged in"]
value: Number(pmSource.data["Battery0"]["Percent"])
}
}
}
RowLayout {
visible: isBrightnessAvailable
property alias icon: brightnessIcon.source
property alias label: brightnessLabel.text
property alias value: brightnessSlider.value
property alias maximumValue: brightnessSlider.maximumValue
width: parent.width
icon: "video-display-brightness"
label: i18n("Screen Brightness")
value: batterymonitor.screenBrightness
maximumValue: batterymonitor.maximumScreenBrightness
// KeyNavigation.tab: keyboardBrightnessSlider
// KeyNavigation.backtab: batteryList
// Manually dragging the slider around breaks the binding
spacing: units.gridUnit
PlasmaCore.IconItem {
id: brightnessIcon
Layout.alignment: Qt.AlignTop
width: units.iconSizes.medium
height: width
}
Column {
id: brightnessColumn
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop
spacing: 0
PlasmaComponents.Label {
id: brightnessLabel
width: parent.width
height: paintedHeight
}
PlasmaComponents.Slider {
id: brightnessSlider
width: parent.width
// Don't allow the slider to turn off the screen
// Please see https://git.reviewboard.kde.org/r/122505/ for more information
minimumValue: maximumValue > 100 ? 1 : 0
stepSize: 1
}
}
Connections {
target: batterymonitor
onScreenBrightnessChanged: brightnessSlider.value = batterymonitor.screenBrightness
}
}
/*
PlasmaExtras.Heading {
anchors {
left: parent.left
leftMargin: -Math.round(units.gridUnit / 2)
right: parent.right
}
level: 3
opacity: 0.6
visible: !isBrightnessAvailable
text: i18n("Changing screen brightness is not supported")
wrapMode: Text.Wrap
}
*/
}
}
/*
* Copyright 2011, 2015 Sebastian Kügler <sebas@kde.org>
* Copyright 2011 Viranch Mehta <viranch.mehta@gmail.com>
* Copyright 2013-2015 Kai Uwe Broulik <kde@privat.broulik.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import QtQuick 2.2
import QtQuick.Layouts 1.1
import org.kde.plasma.plasmoid 2.0
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.workspace.components 2.0
Item {
id: batterymonitor
width: units.gridUnit * 11
height: units.gridUnit * 11
Plasmoid.switchWidth: units.gridUnit * 10
Plasmoid.switchHeight: units.gridUnit * 10
LayoutMirroring.enabled: Qt.application.layoutDirection == Qt.RightToLeft
LayoutMirroring.childrenInherit: true
property bool disableBrightnessUpdate: false
property int screenBrightness
readonly property int maximumScreenBrightness: pmSource.data["PowerDevil"] ? pmSource.data["PowerDevil"]["Maximum Screen Brightness"] || 0 : 0
onScreenBrightnessChanged: {
if (disableBrightnessUpdate) {
return;
}
var service = pmSource.serviceForSource("PowerDevil");
var operation = service.operationDescription("setBrightness");
operation.brightness = screenBrightness;
// show OSD only when the plasmoid isn't expanded since the moving slider is feedback enough
operation.silent = plasmoid.expanded
service.startOperationCall(operation);
}
function action_powerdevilkcm() {
// FIXME: replace
KCMShell.open(["powerdevilprofilesconfig", "powerdevilactivitiesconfig", "powerdevilglobalconfig"]);
}
function updateBrightness(rootItem, source) {
if (!source.data["PowerDevil"]) {
print("No powerdevil");
return;
}
// we don't want passive brightness change send setBrightness call
rootItem.disableBrightnessUpdate = true;
if (typeof source.data["PowerDevil"]["Screen Brightness"] === 'number') {
rootItem.screenBrightness = source.data["PowerDevil"]["Screen Brightness"];
}
rootItem.disableBrightnessUpdate = false;
}
Component.onCompleted: {
updateBrightness(batterymonitor, pmSource);
plasmoid.removeAction("configure");
plasmoid.setAction("powerdevilkcm", i18n("&Configure Power Saving..."), "preferences-system-power-management");
}
function updateLogic() {
plasmoid.status = plasmoidStatus();
// Logic.updateTooltip(batterymonitor.remainingTime);
}
function stringForBatteryState(batteryData) {
if (batteryData["Plugged in"]) {
switch(batteryData["State"]) {
case "NoCharge": return i18n("Not Charging");
case "Discharging": return i18n("Discharging");
case "FullyCharged": return i18n("Fully Charged");
default: return i18n("Charging");
}
} else {
return i18nc("Battery is currently not present in the bay","Not present");
}
}
function plasmoidStatus() {
var status = PlasmaCore.Types.PassiveStatus;
if (powermanagementDisabled) {
status = PlasmaCore.Types.ActiveStatus;
}
if (pmSource.data["Battery"]["Has Cumulative"]) {
if (pmSource.data["Battery"]["State"] !== "Charging" && pmSource.data["Battery"]["Percent"] <= 5) {
status = PlasmaCore.Types.NeedsAttentionStatus
} else if (pmSource.data["Battery"]["State"] !== "FullyCharged") {
status = PlasmaCore.Types.ActiveStatus
}
}
return status;
}
Plasmoid.compactRepresentation: BatteryIcon {
id: batteryIcon
Layout.minimumHeight: units.iconSizes.small
anchors.horizontalCenter: parent.horizontalCenter
hasBattery: true
percent: pmSource.data["Battery"]["Percent"]
//pluggedIn: batteryContainer.pluggedIn
// height: batteryContainer.iconSize
// width: height
}
Plasmoid.fullRepresentation: ExpandedRepresentation {
}
property QtObject pmSource: PlasmaCore.DataSource {
id: pmSource
engine: "powermanagement"
connectedSources: sources
onSourceAdded: {
disconnectSource(source);
connectSource(source);
}
onSourceRemoved: {
disconnectSource(source);
}
/* FIXME: Brightness-related, but needs support lower in the stack first
onDataChanged: {
updateBrightness(batterymonitor, pmSource)
}
Component.onCompleted: {
print("Connecting powerdevil");
connectSource("PowerDevil");
}
*/
}
}
[Desktop Entry]
Name=Battery and Brightness
Comment=See the power status of your device
Encoding=UTF-8
Keywords=Power Management;Battery;System;Energy;Device;
Icon=battery
Type=Service
X-KDE-ServiceTypes=Plasma/Applet,Plasma/PopupApplet
X-Plasma-API=declarativeappletscript
X-Plasma-MainScript=ui/battery.qml
X-Plasma-NotificationArea=true
X-Plasma-Provides=org.kde.plasma.powermanagement
X-KDE-PluginInfo-Author=Sebastian Kügler
X-KDE-PluginInfo-Category=System Information
X-KDE-PluginInfo-Email=sebas@kde.org
X-KDE-PluginInfo-License=GPL
X-KDE-PluginInfo-Name=org.kde.plasma.phone.battery
X-KDE-PluginInfo-Version=1.0
X-KDE-PluginInfo-Website=http://vizZzion.org
X-KDE-PluginInfo-Depends=
X-KDE-PluginInfo-EnabledByDefault=true
X-Plasma-DBusActivationService=org.kde.Solid.PowerManagement
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