--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/battery-charge/battery-publisher/batterypublisher.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,104 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "batterypublisher.h"
+#include "ui_batterypublisher.h"
+
+#include <qvaluespacepublisher.h>
+
+#include <QTimer>
+
+BatteryPublisher::BatteryPublisher(QWidget *parent)
+:   QDialog(parent), ui(new Ui::BatteryPublisher), chargeTimer(0)
+{
+    ui->setupUi(this);
+
+    publisher = new QValueSpacePublisher("/power/battery");
+
+    connect(ui->batteryCharge, SIGNAL(valueChanged(int)),
+            this, SLOT(chargeChanged(int)));
+    connect(ui->charging, SIGNAL(toggled(bool)),
+            this, SLOT(chargingToggled(bool)));
+
+    chargeChanged(ui->batteryCharge->value());
+}
+
+BatteryPublisher::~BatteryPublisher()
+{
+    delete ui;
+    delete publisher;
+}
+
+void BatteryPublisher::changeEvent(QEvent *e)
+{
+    QDialog::changeEvent(e);
+    switch (e->type()) {
+    case QEvent::LanguageChange:
+        ui->retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}
+
+void BatteryPublisher::timerEvent(QTimerEvent *)
+{
+    int newCharge = ui->batteryCharge->value() + 1;
+    ui->batteryCharge->setValue(newCharge);
+
+    if (newCharge >= 100)
+        ui->charging->setChecked(false);
+}
+
+void BatteryPublisher::chargeChanged(int newCharge)
+{
+    publisher->setValue("charge", newCharge);
+}
+
+void BatteryPublisher::chargingToggled(bool charging)
+{
+    ui->batteryCharge->setEnabled(!charging);
+    publisher->setValue("charging", charging);
+
+    if (charging)
+        chargeTimer = startTimer(2000);
+    else
+        killTimer(chargeTimer);
+}