plasma-framework/examples/applets/nowplaying/contents/qml/main.qml
Marco Martin 93db6ee7b0 add 3 example plasmoids to be ported
and a TODO file to keep track
2013-09-04 11:57:46 +02:00

136 lines
4.4 KiB
QML

/*
* Copyright 2010 Marco Martin <notmart@gmail.com>
*
* 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 Qt 4.7
import org.kde.plasma.graphicswidgets 0.1 as PlasmaWidgets
import org.kde.plasma.core 0.1 as PlasmaCore
import org.kde.plasma.graphicslayouts 4.7 as GraphicsLayouts
QGraphicsWidget {
id: page;
preferredSize: "200x200"
minimumSize: "200x20"
property string activeSource: ''
Item {
id:main
PlasmaCore.DataSource {
id: dataSource
dataEngine: "nowplaying"
connectedSources: ['players']
interval: 500
onNewData: {
if (sourceName == 'players') {
print("going to connect to " + data['players'][0])
activeSource = data['players'][0]
connectedSources = ['players', activeSource]
}
}
onDataChanged: {
if (!activeSource) {
return;
}
if (data[activeSource].State == "playing") {
playPause.setIcon("media-playback-pause")
} else {
playPause.setIcon("media-playback-start")
}
progress.value = 100*data[activeSource].Position/data[activeSource].Length
}
}
PlasmaCore.Theme {
id: theme
}
}
Component.onCompleted:
{
dataSource.serviceForSource(activeSource).associateWidget(stop, "stop");
dataSource.serviceForSource(activeSource).associateWidget(progress, "progress");
}
layout: GraphicsLayouts.QGraphicsLinearLayout {
PlasmaWidgets.IconWidget {
id: playPause
property string state: "stop"
onClicked: {
var operation;
if (dataSource.data[activeSource].State == "playing") {
operation = "pause"
} else {
operation = "play"
}
var data = dataSource.serviceForSource(activeSource).operationDescription(operation);
print(dataSource.serviceForSource(activeSource).name);
for ( var i in data ) {
print(i + ' -> ' + data[i] );
}
dataSource.serviceForSource(activeSource).startOperationCall(dataSource.serviceForSource(activeSource).operationDescription(operation));
print("stopping");
}
}
PlasmaWidgets.IconWidget {
id: stop
Component.onCompleted: {
setIcon("media-playback-stop");
}
onClicked: {
var data = dataSource.serviceForSource(activeSource).operationDescription("stop");
print(dataSource.serviceForSource(activeSource).name);
for ( var i in data ) {
print(i + ' -> ' + data[i] );
}
dataSource.serviceForSource(activeSource).startOperationCall(dataSource.serviceForSource(activeSource).operationDescription("stop"));
print("stopping");
}
}
PlasmaWidgets.Slider {
id: progress
orientation: Qt.Horizontal
onSliderMoved: {
var operation = dataSource.serviceForSource(activeSource).operationDescription("seek");
operation.seconds = Math.round(dataSource.data[activeSource].Length*(value/100));
for ( var i in operation ) {
print(i + ' -> ' + operation[i] );
}
dataSource.serviceForSource(activeSource).startOperationCall(operation);
print("set progress to " + progress);
}
}
}
}