Convert sensor explorer example into a QML based application

Change-Id: If8628363c4998dabf85cad4277df088be23e3ff4
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Zsolt Simon <zsolt.simon@nokia.com>

28 files changed, 1571 insertions, 918 deletions

diff --git a/examples/sensors/sensor_explorer/explorer.cpp b/examples/sensors/sensor_explorer/explorer.cpp
deleted file mode 100644
index e8fd3f5c..00000000
--- a/examples/sensors/sensor_explorer/explorer.cpp
+++ /dev/null
@@ -1,450 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the QtSensors module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** 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 "explorer.h"
-#include <QTimer>
-#include <QDebug>
-#include <qsensor.h>
-#include <QMetaObject>
-#include <QMetaProperty>
-
-Explorer::Explorer(QWidget *parent)
-    : QMainWindow(parent)
-    , m_sensor(0)
-    , ignoreItemChanged(false)
-{
-    ui.setupUi(this);
-#ifdef MAEMO5
-    ui.label->hide();
-#endif
-    // Clear out example data from the .ui file
-    ui.sensors->clear();
-    clearSensorProperties();
-    clearReading();
-
-    // Force types to be registered
-    (void)QSensor::sensorTypes();
-    // Listen for changes to the registered types
-    QSensor *sensor = new QSensor(QByteArray(), this);
-    connect(sensor, SIGNAL(availableSensorsChanged()), this, SLOT(loadSensors()));
-}
-
-Explorer::~Explorer()
-{
-}
-
-void Explorer::loadSensors()
-{
-    qDebug() << "Explorer::loadSensors";
-
-    // Clear out anything that's in there now
-    ui.sensors->clear();
-
-    foreach (const QByteArray &type, QSensor::sensorTypes()) {
-        qDebug() << "Found type" << type;
-        foreach (const QByteArray &identifier, QSensor::sensorsForType(type)) {
-            qDebug() << "Found identifier" << identifier;
-            // Don't put in sensors we can't connect to
-            QSensor sensor(type);
-            sensor.setIdentifier(identifier);
-            if (!sensor.connectToBackend()) {
-                qDebug() << "Couldn't connect to" << identifier;
-                continue;
-            }
-
-            qDebug() << "Adding identifier" << identifier;
-            QTreeWidgetItem *item = new QTreeWidgetItem(QStringList() << QString::fromLatin1(identifier));
-            item->setData(0, Qt::UserRole, QString::fromLatin1(type));
-            ui.sensors->addTopLevelItem(item);
-        }
-    }
-
-    if (ui.sensors->topLevelItemCount() == 0) {
-        QTreeWidgetItem *item = new QTreeWidgetItem(QStringList() << tr("No Sensors Found"));
-        item->setData(0, Qt::UserRole, QString());
-        ui.sensors->addTopLevelItem(item);
-    }
-
-    ui.sensors->setCurrentItem(0);
-    ui.scrollArea->hide();
-
-    resizeSensors();
-}
-
-void Explorer::resizeSensors()
-{
-    ui.sensors->resizeColumnToContents(0);
-    int length = ui.sensors->header()->length() + 4;
-    ui.sensors->setFixedWidth(length);
-}
-
-void Explorer::on_sensors_currentItemChanged()
-{
-    qDebug() << "Explorer::sensorSelected";
-
-    // Clear out anything that's in there now
-    if (m_sensor) {
-        delete m_sensor;
-        m_sensor = 0;
-    }
-    clearSensorProperties();
-    clearReading();
-    ui.scrollArea->hide();
-
-    // Check that we've selected an item
-    QTreeWidgetItem *item = ui.sensors->currentItem();
-    if (!item) {
-        qWarning() << "Didn't select an item!";
-        return;
-    }
-
-    QByteArray type = item->data(0, Qt::UserRole).toString().toLatin1();
-    QByteArray identifier = item->data(0, Qt::DisplayRole).toString().toLatin1();
-
-    if (type.isEmpty()) {
-        // Uh oh, there aren't any sensors.
-        // The user has clicked the dummy list entry so just ignore it.
-        return;
-    }
-
-    // Connect to the sensor so we can probe it
-    m_sensor = new QSensor(type, this);
-    connect(m_sensor, SIGNAL(readingChanged()), this, SLOT(sensor_changed()));
-    m_sensor->setIdentifier(identifier);
-    if (!m_sensor->connectToBackend()) {
-        delete m_sensor;
-        m_sensor = 0;
-        qWarning() << "Can't connect to the sensor!";
-        return;
-    }
-
-    ui.scrollArea->show();
-    loadSensorProperties();
-    loadReading();
-
-    adjustTableColumns(ui.sensorprops);
-    adjustTableColumns(ui.reading);
-    QTimer::singleShot(100, this, SLOT(adjustSizes()));
-}
-
-void Explorer::clearReading()
-{
-    ui.reading->setRowCount(0);
-}
-
-void Explorer::loadReading()
-{
-    // Probe the reading using Qt's meta-object facilities
-    QSensorReading *reading = m_sensor->reading();
-    const QMetaObject *mo = reading->metaObject();
-    int firstProperty = QSensorReading::staticMetaObject.propertyOffset();
-
-    ui.reading->setRowCount(mo->propertyCount() - firstProperty);
-
-    for (int i = firstProperty; i < mo->propertyCount(); ++i) {
-        int row = i - firstProperty;
-        QTableWidgetItem *index;
-        if (row == 0)
-            // timestamp is not available via index
-            index = new QTableWidgetItem(QLatin1String("N/A"));
-        else
-            index = new QTableWidgetItem(QVariant(row - 1).toString());
-        QTableWidgetItem *prop = new QTableWidgetItem(mo->property(i).name());
-        QString typeName = QLatin1String(mo->property(i).typeName());
-        int crap = typeName.lastIndexOf("::");
-        if (crap != -1)
-            typeName = typeName.mid(crap + 2);
-        QTableWidgetItem *type = new QTableWidgetItem(typeName);
-        QTableWidgetItem *value = new QTableWidgetItem();
-
-        index->setFlags(value->flags() ^ Qt::ItemIsEditable);
-        prop->setFlags(value->flags() ^ Qt::ItemIsEditable);
-        type->setFlags(value->flags() ^ Qt::ItemIsEditable);
-        value->setFlags(value->flags() ^ Qt::ItemIsEditable);
-
-        ui.reading->setItem(row, 0, index);
-        ui.reading->setItem(row, 1, prop);
-        ui.reading->setItem(row, 2, type);
-        ui.reading->setItem(row, 3, value);
-    }
-}
-
-void Explorer::clearSensorProperties()
-{
-    ui.sensorprops->setRowCount(0);
-}
-
-void Explorer::loadSensorProperties()
-{
-    ignoreItemChanged = true;
-
-    // Probe the sensor using Qt's meta-object facilities
-    const QMetaObject *mo = m_sensor->metaObject();
-    int firstProperty = QSensor::staticMetaObject.propertyOffset();
-
-    int rows = mo->propertyCount() - firstProperty;
-    ui.sensorprops->setRowCount(rows);
-
-    int offset = 0;
-    for (int i = firstProperty; i < mo->propertyCount(); ++i) {
-        int row = i - firstProperty - offset;
-        QLatin1String name(mo->property(i).name());
-        if (name == "sensorid" ||
-            //name == "type" ||
-            name == "reading" ||
-            name == "connected" ||
-            name == "running" ||
-            name == "supportsPolling") {
-            ++offset;
-            continue;
-        }
-        QTableWidgetItem *prop = new QTableWidgetItem(name);
-        QString typeName = QLatin1String(mo->property(i).typeName());
-        int crap = typeName.lastIndexOf("::");
-        if (crap != -1)
-            typeName = typeName.mid(crap + 2);
-        QTableWidgetItem *type = new QTableWidgetItem(typeName);
-        QVariant v = mo->property(i).read(m_sensor);
-        QString val;
-        if (typeName == "qrangelist") {
-            qrangelist rl = v.value<qrangelist>();
-            QStringList out;
-            foreach (const qrange &r, rl) {
-                if (r.first == r.second)
-                    out << QString("%1 Hz").arg(r.first);
-                else
-                    out << QString("%1-%2 Hz").arg(r.first).arg(r.second);
-            }
-            val = out.join(", ");
-        } else if (typeName == "qoutputrangelist") {
-            qoutputrangelist rl = v.value<qoutputrangelist>();
-            QStringList out;
-            foreach (const qoutputrange &r, rl) {
-                out << QString("(%1, %2) += %3").arg(r.minimum).arg(r.maximum).arg(r.accuracy);
-            }
-            val = out.join(", ");
-        } else {
-            val = v.toString();
-        }
-        QTableWidgetItem *value = new QTableWidgetItem(val);
-
-        prop->setFlags(value->flags() ^ Qt::ItemIsEditable);
-        type->setFlags(value->flags() ^ Qt::ItemIsEditable);
-        if (!mo->property(i).isWritable()) {
-            // clear the editable flag
-            value->setFlags(value->flags() ^ Qt::ItemIsEditable);
-        }
-
-        ui.sensorprops->setItem(row, 0, prop);
-        ui.sensorprops->setItem(row, 1, type);
-        ui.sensorprops->setItem(row, 2, value);
-    }
-
-    // We don't add all properties
-    ui.sensorprops->setRowCount(rows - offset);
-
-    ignoreItemChanged = false;
-}
-
-void Explorer::showEvent(QShowEvent *event)
-{
-    // Once we're visible, load the sensors
-    // (don't delay showing the UI while we load plugins, connect to backends, etc.)
-    QTimer::singleShot(0, this, SLOT(loadSensors()));
-
-    QMainWindow::showEvent(event);
-}
-
-// Resize columns to fit the space.
-// This shouldn't be so hard!
-void Explorer::adjustTableColumns(QTableWidget *table)
-{
-    if (table->rowCount() == 0) {
-        table->setFixedHeight(0);
-        return;
-    }
-
-    // At least this is easy to do
-    table->resizeColumnsToContents();
-    int length = table->verticalHeader()->length();
-    length += (length / static_cast<qreal>(table->verticalHeader()->count())); // Add 1 more (the header itself)
-#ifdef MAEMO5
-    length += 10; // required for N900 UI
-#endif
-    table->setFixedHeight(length);
-
-    int columns = table->columnCount();
-    QList<int> width;
-    int suggestedWidth = 0;
-    for (int i = 0; i < columns; ++i) {
-        int cwidth = table->columnWidth(i);
-        width << cwidth;
-        suggestedWidth += cwidth;
-    }
-
-    int actualWidth = table->size().width();
-    //qDebug() << "suggestedWidth" << suggestedWidth << "actualWidth" << actualWidth;
-
-    // We only scale the columns up, we don't scale down
-    if (actualWidth <= suggestedWidth)
-        return;
-
-    qreal multiplier = actualWidth / static_cast<qreal>(suggestedWidth);
-    int currentSpace = 4;
-    for (int i = 0; i < columns; ++i) {
-        width[i] = multiplier * width[i];
-        currentSpace += width[i];
-    }
-
-    // It ends up too big due to cell decorations or something.
-    // Make things smaller one pixel at a time in round robin fashion until we're good.
-    int i = 0;
-    while (currentSpace > actualWidth) {
-        --width[i];
-        --currentSpace;
-        i = (i + 1) % columns;
-    }
-
-    for (int i = 0; i < columns; ++i) {
-        table->setColumnWidth(i, width[i]);
-    }
-
-    table->setMinimumWidth(suggestedWidth);
-}
-
-void Explorer::adjustSizes()
-{
-    adjustTableColumns(ui.reading);
-    adjustTableColumns(ui.sensorprops);
-}
-
-void Explorer::resizeEvent(QResizeEvent *event)
-{
-    resizeSensors();
-    adjustSizes();
-
-    QMainWindow::resizeEvent(event);
-}
-
-void Explorer::on_start_clicked()
-{
-    m_sensor->start();
-    QTimer::singleShot(0, this, SLOT(loadSensorProperties()));
-}
-
-void Explorer::on_stop_clicked()
-{
-    m_sensor->stop();
-    QTimer::singleShot(0, this, SLOT(loadSensorProperties()));
-}
-
-void Explorer::sensor_changed()
-{
-    QSensorReading *reading = m_sensor->reading();
-    filter(reading);
-}
-
-bool Explorer::filter(QSensorReading *reading)
-{
-    const QMetaObject *mo = reading->metaObject();
-    int firstProperty = QSensorReading::staticMetaObject.propertyOffset();
-
-    for (int i = firstProperty; i < mo->propertyCount(); ++i) {
-        int row = i - firstProperty;
-        QString typeName = QLatin1String(mo->property(i).typeName());
-        int crap = typeName.lastIndexOf("::");
-        if (crap != -1)
-            typeName = typeName.mid(crap + 2);
-        QLatin1String name(mo->property(i).name());
-        QTableWidgetItem *value = ui.reading->item(row, 3);
-        QVariant val = mo->property(i).read(reading);
-        if (typeName == "qtimestamp") {
-            value->setText(QString("%1").arg(val.value<qtimestamp>()));
-        } else if (typeName == "LightLevel") {
-            QString text;
-            switch (val.toInt()) {
-            case 1:
-                text = "Dark";
-                break;
-            case 2:
-                text = "Twilight";
-                break;
-            case 3:
-                text = "Light";
-                break;
-            case 4:
-                text = "Bright";
-                break;
-            case 5:
-                text = "Sunny";
-                break;
-            default:
-                text = "Undefined";
-                break;
-            }
-            value->setText(text);
-        } else {
-            value->setText(val.toString());
-        }
-    }
-
-    adjustTableColumns(ui.reading);
-    //QTimer::singleShot(0, this, SLOT(adjustSizes()));
-
-    return false;
-}
-
-void Explorer::on_sensorprops_itemChanged(QTableWidgetItem *item)
-{
-    if (ignoreItemChanged)
-        return;
-    if (!(item->flags() & Qt::ItemIsEditable))
-        return;
-
-    int row = item->row();
-    QString name = ui.sensorprops->item(row, 0)->text();
-    QVariant value = item->text();
-
-    qDebug() << "setProperty" << name << value;
-    m_sensor->setProperty(name.toLatin1().constData(), QVariant(value));
-
-    QTimer::singleShot(0, this, SLOT(loadSensorProperties()));
-}
-
diff --git a/examples/sensors/sensor_explorer/explorer.ui b/examples/sensors/sensor_explorer/explorer.ui
deleted file mode 100644
index 166e9c36..00000000
--- a/examples/sensors/sensor_explorer/explorer.ui
+++ /dev/null
@@ -1,406 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>Explorer</class>
- <widget class="QMainWindow" name="Explorer">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>760</width>
-    <height>636</height>
-   </rect>
-  </property>
-  <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-    <horstretch>0</horstretch>
-    <verstretch>0</verstretch>
-   </sizepolicy>
-  </property>
-  <property name="windowTitle">
-   <string>MainWindow</string>
-  </property>
-  <widget class="QWidget" name="centralwidget">
-   <layout class="QVBoxLayout" name="verticalLayout_4">
-    <property name="spacing">
-     <number>9</number>
-    </property>
-    <item>
-     <widget class="QLabel" name="label">
-      <property name="text">
-       <string>Sensors that were detected on the device are listed in the list on the left, grouped by type. The reading properties for the sensor will be presented on the right.</string>
-      </property>
-      <property name="textFormat">
-       <enum>Qt::AutoText</enum>
-      </property>
-      <property name="wordWrap">
-       <bool>true</bool>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QWidget" name="widget" native="true">
-      <layout class="QHBoxLayout" name="horizontalLayout">
-       <property name="spacing">
-        <number>9</number>
-       </property>
-       <property name="margin">
-        <number>0</number>
-       </property>
-       <item>
-        <widget class="QWidget" name="widget_2" native="true">
-         <layout class="QVBoxLayout" name="verticalLayout">
-          <property name="spacing">
-           <number>9</number>
-          </property>
-          <property name="margin">
-           <number>0</number>
-          </property>
-          <item>
-           <widget class="QLabel" name="label_2">
-            <property name="text">
-             <string>Sensor</string>
-            </property>
-            <property name="buddy">
-             <cstring>sensors</cstring>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QTreeWidget" name="sensors">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Minimum" vsizetype="Expanding">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="alternatingRowColors">
-             <bool>true</bool>
-            </property>
-            <property name="selectionBehavior">
-             <enum>QAbstractItemView::SelectRows</enum>
-            </property>
-            <property name="rootIsDecorated">
-             <bool>false</bool>
-            </property>
-            <property name="itemsExpandable">
-             <bool>false</bool>
-            </property>
-            <property name="expandsOnDoubleClick">
-             <bool>false</bool>
-            </property>
-            <attribute name="headerVisible">
-             <bool>false</bool>
-            </attribute>
-            <attribute name="headerVisible">
-             <bool>false</bool>
-            </attribute>
-            <column>
-             <property name="text">
-              <string notr="true">Sensor</string>
-             </property>
-            </column>
-            <item>
-             <property name="text">
-              <string notr="true">dummy.accelerometer</string>
-             </property>
-            </item>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item>
-        <widget class="QScrollArea" name="scrollArea">
-         <property name="frameShape">
-          <enum>QFrame::NoFrame</enum>
-         </property>
-         <property name="widgetResizable">
-          <bool>true</bool>
-         </property>
-         <widget class="QWidget" name="scrollAreaWidgetContents">
-          <property name="geometry">
-           <rect>
-            <x>0</x>
-            <y>0</y>
-            <width>477</width>
-            <height>556</height>
-           </rect>
-          </property>
-          <layout class="QVBoxLayout" name="verticalLayout_5">
-           <property name="spacing">
-            <number>9</number>
-           </property>
-           <property name="margin">
-            <number>0</number>
-           </property>
-           <item>
-            <widget class="QWidget" name="widget_4" native="true">
-             <property name="sizePolicy">
-              <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-               <horstretch>0</horstretch>
-               <verstretch>0</verstretch>
-              </sizepolicy>
-             </property>
-             <layout class="QVBoxLayout" name="verticalLayout_3">
-              <property name="spacing">
-               <number>9</number>
-              </property>
-              <property name="margin">
-               <number>0</number>
-              </property>
-              <item>
-               <widget class="QLabel" name="label_4">
-                <property name="text">
-                 <string>Sensor Properties</string>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <widget class="QTableWidget" name="sensorprops">
-                <property name="sizePolicy">
-                 <sizepolicy hsizetype="Expanding" vsizetype="Minimum">
-                  <horstretch>0</horstretch>
-                  <verstretch>0</verstretch>
-                 </sizepolicy>
-                </property>
-                <property name="verticalScrollBarPolicy">
-                 <enum>Qt::ScrollBarAlwaysOff</enum>
-                </property>
-                <property name="alternatingRowColors">
-                 <bool>true</bool>
-                </property>
-                <property name="columnCount">
-                 <number>3</number>
-                </property>
-                <attribute name="verticalHeaderVisible">
-                 <bool>false</bool>
-                </attribute>
-                <attribute name="verticalHeaderVisible">
-                 <bool>false</bool>
-                </attribute>
-                <row>
-                 <property name="text">
-                  <string notr="true">1</string>
-                 </property>
-                </row>
-                <column>
-                 <property name="text">
-                  <string>Name</string>
-                 </property>
-                </column>
-                <column>
-                 <property name="text">
-                  <string>Type</string>
-                 </property>
-                </column>
-                <column>
-                 <property name="text">
-                  <string>Value</string>
-                 </property>
-                </column>
-                <item row="0" column="0">
-                 <property name="text">
-                  <string notr="true">supportedIntervals</string>
-                 </property>
-                </item>
-                <item row="0" column="1">
-                 <property name="text">
-                  <string notr="true">qrangelist</string>
-                 </property>
-                </item>
-                <item row="0" column="2">
-                 <property name="text">
-                  <string/>
-                 </property>
-                </item>
-               </widget>
-              </item>
-             </layout>
-            </widget>
-           </item>
-           <item>
-            <widget class="QWidget" name="widget_3" native="true">
-             <layout class="QHBoxLayout" name="horizontalLayout_2">
-              <property name="spacing">
-               <number>9</number>
-              </property>
-              <property name="margin">
-               <number>0</number>
-              </property>
-              <item>
-               <widget class="QPushButton" name="start">
-                <property name="text">
-                 <string>start</string>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <widget class="QPushButton" name="stop">
-                <property name="text">
-                 <string>stop</string>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <spacer name="horizontalSpacer">
-                <property name="orientation">
-                 <enum>Qt::Horizontal</enum>
-                </property>
-                <property name="sizeHint" stdset="0">
-                 <size>
-                  <width>40</width>
-                  <height>20</height>
-                 </size>
-                </property>
-               </spacer>
-              </item>
-             </layout>
-            </widget>
-           </item>
-           <item>
-            <widget class="QWidget" name="widget_5" native="true">
-             <property name="sizePolicy">
-              <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-               <horstretch>0</horstretch>
-               <verstretch>0</verstretch>
-              </sizepolicy>
-             </property>
-             <layout class="QVBoxLayout" name="verticalLayout_2">
-              <property name="spacing">
-               <number>9</number>
-              </property>
-              <property name="margin">
-               <number>0</number>
-              </property>
-              <item>
-               <widget class="QLabel" name="label_6">
-                <property name="text">
-                 <string>Reading Properties</string>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <widget class="QTableWidget" name="reading">
-                <property name="sizePolicy">
-                 <sizepolicy hsizetype="Expanding" vsizetype="Minimum">
-                  <horstretch>0</horstretch>
-                  <verstretch>0</verstretch>
-                 </sizepolicy>
-                </property>
-                <property name="verticalScrollBarPolicy">
-                 <enum>Qt::ScrollBarAlwaysOff</enum>
-                </property>
-                <property name="alternatingRowColors">
-                 <bool>true</bool>
-                </property>
-                <property name="columnCount">
-                 <number>4</number>
-                </property>
-                <attribute name="verticalHeaderVisible">
-                 <bool>false</bool>
-                </attribute>
-                <attribute name="verticalHeaderVisible">
-                 <bool>false</bool>
-                </attribute>
-                <row>
-                 <property name="text">
-                  <string notr="true">1</string>
-                 </property>
-                </row>
-                <row>
-                 <property name="text">
-                  <string notr="true">2</string>
-                 </property>
-                </row>
-                <column>
-                 <property name="text">
-                  <string>Index</string>
-                 </property>
-                </column>
-                <column>
-                 <property name="text">
-                  <string>Value</string>
-                 </property>
-                </column>
-                <column>
-                 <property name="text">
-                  <string>Type</string>
-                 </property>
-                </column>
-                <column>
-                 <property name="text">
-                  <string>Value</string>
-                 </property>
-                </column>
-                <item row="0" column="0">
-                 <property name="text">
-                  <string notr="true">0</string>
-                 </property>
-                </item>
-                <item row="0" column="1">
-                 <property name="text">
-                  <string notr="true">x</string>
-                 </property>
-                </item>
-                <item row="0" column="2">
-                 <property name="text">
-                  <string notr="true">qreal</string>
-                 </property>
-                </item>
-                <item row="0" column="3">
-                 <property name="text">
-                  <string>9.8</string>
-                 </property>
-                </item>
-                <item row="1" column="0">
-                 <property name="text">
-                  <string notr="true">0</string>
-                 </property>
-                </item>
-                <item row="1" column="1">
-                 <property name="text">
-                  <string notr="true">changeOfBeingEaten</string>
-                 </property>
-                </item>
-                <item row="1" column="2">
-                 <property name="text">
-                  <string notr="true">bool</string>
-                 </property>
-                </item>
-                <item row="1" column="3">
-                 <property name="text">
-                  <string>true</string>
-                 </property>
-                </item>
-               </widget>
-              </item>
-             </layout>
-            </widget>
-           </item>
-           <item>
-            <spacer name="verticalSpacer">
-             <property name="orientation">
-              <enum>Qt::Vertical</enum>
-             </property>
-             <property name="sizeHint" stdset="0">
-              <size>
-               <width>0</width>
-               <height>18</height>
-              </size>
-             </property>
-            </spacer>
-           </item>
-          </layout>
-         </widget>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-    </item>
-   </layout>
-  </widget>
-  <widget class="QStatusBar" name="statusbar"/>
- </widget>
- <resources/>
- <connections/>
-</ui>
diff --git a/examples/sensors/sensor_explorer/import/explorer.cpp b/examples/sensors/sensor_explorer/import/explorer.cpp
new file mode 100644
index 00000000..65f24723
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/explorer.cpp
@@ -0,0 +1,138 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "explorer.h"
+#include <QtCore/QDebug>
+#include <qsensor.h>
+#include <QMetaObject>
+#include <QMetaProperty>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \class QSensorExplorer
+    \brief The QSensorExplorer element provides an easy access for reading all avalaible sensors installed on the system.
+*/
+
+/*!
+    Construct a QSensorExplorer object with parent \a parent
+*/
+QSensorExplorer::QSensorExplorer(QObject* parent)
+    : QObject(parent)
+    , _selectedSensorItem(0)
+{
+    loadSensors();
+}
+
+/*!
+    Destructor of a QSensorExplorer
+*/
+QSensorExplorer::~QSensorExplorer()
+{
+}
+
+/*!
+    Load all available sensors and store it in a list.
+*/
+void QSensorExplorer::loadSensors()
+{
+    //! [0]
+    _availableSensors.clear();
+
+    foreach (const QByteArray &type, QSensor::sensorTypes()) {
+        qDebug() << "Found type" << type;
+        foreach (const QByteArray &identifier, QSensor::sensorsForType(type)) {
+            qDebug() << "Found identifier" << identifier;
+            // Don't put in sensors we can't connect to
+            QSensor* sensor = new QSensor(type, this);
+            sensor->setIdentifier(identifier);
+            if (!sensor->connectToBackend()) {
+                qDebug() << "Couldn't connect to" << identifier;
+                continue;
+            }
+
+            qDebug() << "Adding identifier" << identifier;
+            _availableSensors.append(new QSensorItem(sensor, this));
+        }
+    }
+    emit availableSensorsChanged();
+    //! [0]
+}
+
+/*!
+    \fn QSensorExplorer::availableSensorsChanged()
+    Notifies the client if the list of the available sensors was changed
+*/
+
+/*!
+    \property QSensorExplorer::availableSensors
+    Returns a list of all available sensor.
+*/
+QDeclarativeListProperty<QSensorItem> QSensorExplorer::availableSensors()
+{
+    return QDeclarativeListProperty<QSensorItem>(this,_availableSensors);
+}
+
+/*!
+    \property QSensorExplorer::selectedSensorItem
+    Returns the current selected sensor item.
+*/
+QSensorItem* QSensorExplorer::selectedSensorItem()
+{
+    return _selectedSensorItem;
+}
+
+/*!
+    \fn QSensorExplorer::setSelectedSensorItem(QSensorItem* selitem)
+    Sets the QSensorItem \a selitem as the current selected QSensorItem.
+*/
+void QSensorExplorer::setSelectedSensorItem(QSensorItem* selitem)
+{
+    if (selitem  && _selectedSensorItem != selitem) {
+        if (_selectedSensorItem)
+            _selectedSensorItem->unSelect();
+        _selectedSensorItem = selitem;
+        _selectedSensorItem->select();
+        emit selectedSensorItemChanged();
+    }
+}
+
+QT_END_NAMESPACE
diff --git a/examples/sensors/sensor_explorer/import/explorer.h b/examples/sensors/sensor_explorer/import/explorer.h
new file mode 100644
index 00000000..b32e6bd1
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/explorer.h
@@ -0,0 +1,79 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QSEONSOREXPLORER_H
+#define QSEONSOREXPLORER_H
+
+#include <QtDeclarative/qdeclarative.h>
+#include <QtDeclarative/QDeclarativeListProperty>
+#include "sensoritem.h"
+
+QT_BEGIN_NAMESPACE
+
+class QSensorExplorer : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(QDeclarativeListProperty<QSensorItem> availableSensors READ availableSensors NOTIFY availableSensorsChanged)
+    Q_PROPERTY(QSensorItem* selectedSensorItem READ selectedSensorItem WRITE setSelectedSensorItem NOTIFY selectedSensorItemChanged)
+public:
+    QSensorExplorer(QObject* parent = 0);
+    virtual ~QSensorExplorer();
+
+private:
+    QDeclarativeListProperty<QSensorItem> availableSensors();
+    void loadSensors();
+    void setSelectedSensorItem(QSensorItem* selitem);
+    QSensorItem* selectedSensorItem();
+
+Q_SIGNALS:
+    void availableSensorsChanged();
+    void selectedSensorItemChanged();
+
+private:
+    QList<QSensorItem*> _availableSensors;
+    QSensorItem* _selectedSensorItem;
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QSensorExplorer)
+
+#endif // QSEONSOREXPLORER_H
diff --git a/examples/sensors/sensor_explorer/import/import.pro b/examples/sensors/sensor_explorer/import/import.pro
new file mode 100644
index 00000000..7baec429
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/import.pro
@@ -0,0 +1,24 @@
+TARGET  = declarative_explorer
+TARGETPATH = Explorer
+
+include(qsensorsimport.pri)
+
+QT += declarative sensors
+
+SOURCES = main.cpp explorer.cpp sensoritem.cpp propertyinfo.cpp
+HEADERS = explorer.h sensoritem.h propertyinfo.h
+
+symbian {
+    TARGET.EPOCALLOWDLLDATA = 1
+    TARGET.CAPABILITY = ALL -TCB
+}
+
+!isEmpty(EXAMPLES_PREFIX):DESTPATH=$$EXAMPLES_PREFIX/sensor_explorer/imports/Explorer
+else:DESTPATH=$$[QT_INSTALL_IMPORTS]/Explorer
+
+target.path=$$DESTPATH
+INSTALLS += target
+
+qmldir.files=$$PWD/qmldir
+qmldir.path=$$DESTPATH
+INSTALLS += qmldir
diff --git a/examples/sensors/sensor_explorer/main.cpp b/examples/sensors/sensor_explorer/import/main.cpp
index 624f7b66..df4db207 100644
--- a/examples/sensors/sensor_explorer/main.cpp
+++ b/examples/sensors/sensor_explorer/import/main.cpp
@@ -38,13 +38,30 @@
 **
 ****************************************************************************/
 
+#include <QtDeclarative/qdeclarativeextensionplugin.h>
+#include <QtDeclarative/qdeclarative.h>
 #include "explorer.h"
+#include <QtCore/QDebug>
 
-int main(int argc, char **argv)
+QT_BEGIN_NAMESPACE
+
+class SensorExplorerDeclarativeModule : public QDeclarativeExtensionPlugin
 {
-    QApplication app(argc, argv);
-    Explorer explorer;
-    explorer.show();
-    return app.exec();
-}
+    Q_OBJECT
+public:
+    virtual void registerTypes(const char *uri)
+    {
+        qDebug() << "SensorExplorerDeclarativeModule::registerTypes(const char *uri)";
+
+        Q_ASSERT(QLatin1String(uri) == QLatin1String("Explorer"));
+        qmlRegisterType<QSensorExplorer>(uri, 1, 0, "SensorExplorer");
+        qmlRegisterType<QSensorItem>(uri, 1, 0, "SensorItem");
+        qmlRegisterType<QPropertyInfo>(uri, 1, 0, "PropertyInfo");
+    }
+};
+
+QT_END_NAMESPACE
+
+#include "main.moc"
 
+Q_EXPORT_PLUGIN2(sensorexplorerdeclarativemodule, QT_PREPEND_NAMESPACE(SensorExplorerDeclarativeModule))
diff --git a/examples/sensors/sensor_explorer/import/propertyinfo.cpp b/examples/sensors/sensor_explorer/import/propertyinfo.cpp
new file mode 100644
index 00000000..6ddcd3fb
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/propertyinfo.cpp
@@ -0,0 +1,140 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "sensoritem.h"
+#include <QtCore/QDebug>
+#include <QtSensors>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \class QPropertyInfo
+    \brief The QPropertyInfo element provides an easy access for reading and writing the property values.
+*/
+
+/*!
+    Construct a QPropertyInfo object with parent \a parent
+*/
+QPropertyInfo::QPropertyInfo(QObject* parent)
+    : QObject(parent)
+    , _index(0)
+    , _isWriteable(false)
+    , _name("")
+    , _typeName("")
+    , _value("")
+{}
+
+/*!
+    Construct a QPropertyInfo object with parent \a parent, property name \a name, property index \a index,
+    property write access \a writeable, property type \a typeName and property value \a value
+*/
+QPropertyInfo::QPropertyInfo(const QString& name, int index, bool writeable, const QString& typeName, const QString& value, QObject* parent)
+    : QObject(parent)
+    , _index(index)
+    , _isWriteable(writeable)
+    , _name(name)
+    , _typeName(typeName)
+    , _value(value)
+{}
+
+/*!
+    \property QPropertyInfo::name
+    Returns the name of the property
+*/
+QString QPropertyInfo::name()
+{
+    return _name;
+}
+
+/*!
+    \property QPropertyInfo::typeName
+    Returns the type of the property
+*/
+QString QPropertyInfo::typeName()
+{
+    return _typeName;
+}
+
+/*!
+    \property QPropertyInfo::value
+    Returns the current value of the property
+*/
+QString QPropertyInfo::value()
+{
+    return _value;
+}
+
+/*!
+    \fn void QPropertyInfo::valueChanged()
+    Signal that notifies the client if the property value was changed.
+*/
+
+/*!
+    \fn QPropertyInfo::setValue(const QString& value)
+    Sets the value \a value of the property
+*/
+void QPropertyInfo::setValue(const QString& value)
+{
+    if (value != _value){
+        _value = value;
+        emit valueChanged();
+    }
+}
+
+/*!
+    \fn QPropertyInfo::index()
+    Returns the meta-data index of the property
+*/
+int QPropertyInfo::index()
+{
+    return _index;
+}
+
+/*!
+    \property QPropertyInfo::isWriteable
+    Returns true if the property is writeable false if property is read only
+*/
+bool QPropertyInfo::isWriteable()
+{
+    return _isWriteable;
+}
+
+QT_END_NAMESPACE
diff --git a/examples/sensors/sensor_explorer/import/propertyinfo.h b/examples/sensors/sensor_explorer/import/propertyinfo.h
new file mode 100644
index 00000000..4f693e8f
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/propertyinfo.h
@@ -0,0 +1,83 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPROPERTYINFO_H
+#define QPROPERTYINFO_H
+
+#include <QtDeclarative/qdeclarative.h>
+#include <QtCore/QString>
+
+QT_BEGIN_NAMESPACE
+
+class QPropertyInfo : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(QString name READ name CONSTANT)
+    Q_PROPERTY(QString typeName READ typeName CONSTANT)
+    Q_PROPERTY(QString value READ value NOTIFY valueChanged)
+    Q_PROPERTY(bool isWriteable READ isWriteable CONSTANT)
+
+public:
+    QPropertyInfo(QObject* parent = 0);
+    QPropertyInfo(const QString& name, int index, bool writeable, const QString& typeName, const QString& value, QObject* parent=0);
+    QString name();
+    QString typeName();
+    QString value();
+    void setValue(const QString& value);
+    int index();
+    bool isWriteable();
+
+Q_SIGNALS:
+    void valueChanged();
+
+private:
+    int _index;
+    bool _isWriteable;
+    QString _name;
+    QString _typeName;
+    QString _value;
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QPropertyInfo)
+
+#endif // QPROPERTYINFO_H
diff --git a/examples/sensors/sensor_explorer/import/qmldir b/examples/sensors/sensor_explorer/import/qmldir
new file mode 100644
index 00000000..60d8f883
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/qmldir
@@ -0,0 +1 @@
+plugin declarative_explorer
diff --git a/examples/sensors/sensor_explorer/import/qsensorsimport.pri b/examples/sensors/sensor_explorer/import/qsensorsimport.pri
new file mode 100644
index 00000000..b8af2b7b
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/qsensorsimport.pri
@@ -0,0 +1,27 @@
+load(qt_module)
+
+symbian:load(qt_plugin)
+TEMPLATE = lib
+CONFIG += qt plugin
+
+win32|mac:!wince*:!win32-msvc:!macx-xcode:CONFIG += debug_and_release
+
+isEmpty(TARGETPATH) {
+    error("qimportbase.pri: You must provide a TARGETPATH!")
+}
+isEmpty(TARGET) {
+    error("qimportbase.pri: You must provide a TARGET!")
+}
+
+TARGET = $$qtLibraryTarget($$TARGET)
+contains(QT_CONFIG, reduce_exports):CONFIG += hide_symbols
+
+load(qt_targets)
+
+wince*:LIBS += $$QMAKE_LIBS_GUI
+
+symbian: {
+    TARGET.EPOCALLOWDLLDATA=1
+    TARGET.CAPABILITY = All -Tcb
+    load(armcc_warnings)
+}
diff --git a/examples/sensors/sensor_explorer/import/sensoritem.cpp b/examples/sensors/sensor_explorer/import/sensoritem.cpp
new file mode 100644
index 00000000..21fc7767
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/sensoritem.cpp
@@ -0,0 +1,317 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "sensoritem.h"
+#include <QtCore/QDebug>
+#include <QtSensors>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \class QSensorItem
+    \brief The QSensorItem element provides information about the meta-datas from a sensors installed on the system.
+*/
+
+/*!
+    Construct a QSensorItem object with parent \a parent
+*/
+QSensorItem::QSensorItem(QObject* parent)
+    : QObject(parent)
+    , _qsensor(0)
+{
+}
+
+/*!
+    Construct a QSensorItem object with QSensor \a sensor and parent \a parent
+*/
+QSensorItem::QSensorItem(QSensor* sensor, QObject* parent)
+    : QObject(parent)
+    , _qsensor(sensor)
+{
+}
+
+/*!
+    Destructor of a QSensorItem
+*/
+QSensorItem::~QSensorItem()
+{
+}
+
+/*!
+    \property QSensorItem::start
+    This property starts or stops the sensor
+*/
+bool QSensorItem::start()
+{
+    return (_qsensor ? _qsensor->isActive() : false);
+}
+
+void QSensorItem::setStart(bool run)
+{
+    if (_qsensor)
+        _qsensor->setActive(run);
+}
+
+/*!
+    \property QSensorItem::id
+    Returns the sensor id of the sensor item
+*/
+QString QSensorItem::id()
+{
+    return (_qsensor ? _qsensor->identifier() : "");
+}
+
+/*!
+    Set the new value \a val to the QPropertyInfo object \a property
+*/
+void QSensorItem::changePropertyValue(QPropertyInfo* property, const QString& val)
+{
+    if (_qsensor && _sensorProperties.contains(property)){
+        if ( _qsensor->setProperty(property->name().toLatin1().constData(), QVariant(val)))
+            updateSensorPropertyValues();
+        else
+            qWarning() << "new property value couldn't be set";
+    }
+}
+
+/*!
+    Reading the meta-datas and activates the sensor.
+*/
+void QSensorItem::select()
+{
+    if (_sensorProperties.isEmpty()) {
+        // Probe the reading using Qt's meta-object facilities
+        //Read properties from reader
+        QSensorReading *reading = _qsensor->reading();
+        const QMetaObject *mo = reading->metaObject();
+        int firstProperty = QSensorReading::staticMetaObject.propertyOffset();
+
+        for (int i = firstProperty; i < mo->propertyCount(); ++i) {
+            QString typeName = QLatin1String(mo->property(i).typeName());
+            int crap = typeName.lastIndexOf("::");
+            if (crap != -1)
+                typeName = typeName.mid(crap + 2);
+
+            QPropertyInfo* pi = new QPropertyInfo(mo->property(i).name()
+                                                  , i
+                                                  , isWriteable(mo->property(i).name())
+                                                  , typeName
+                                                  , "-"
+                                                  , this);
+            _readerProperties.append(pi);
+        }
+
+        //Read properties from sensor
+        const QMetaObject *mo1 = _qsensor->metaObject();
+        firstProperty = QSensorReading::staticMetaObject.propertyOffset();
+
+        for (int i = firstProperty; i < mo1->propertyCount(); ++i) {
+            QString propertyname = mo1->property(i).name();
+            if (ignoreProperty(propertyname))
+                continue;
+
+            QString typeName = QLatin1String(mo1->property(i).typeName());
+            int crap = typeName.lastIndexOf("::");
+            if (crap != -1)
+                typeName = typeName.mid(crap + 2);
+
+            QPropertyInfo* pi = new QPropertyInfo(propertyname
+                                                  , i
+                                                  , isWriteable(propertyname)
+                                                  , typeName
+                                                  , "-"
+                                                  , this);
+            _sensorProperties.append(pi);
+        }
+        updateSensorPropertyValues();
+        connect(_qsensor, SIGNAL(readingChanged()), this, SLOT(sensorReadingChanged()));
+    }
+    connect(_qsensor, SIGNAL(activeChanged()), SIGNAL(startChanged()));
+}
+
+/*!
+    Unselect the sensor by stopping the sensor.
+*/
+void QSensorItem::unSelect()
+{
+    _qsensor->stop();
+    disconnect(_qsensor, SIGNAL(activeChanged()), this , SIGNAL(startChanged()));
+}
+
+/*!
+    Updates the property values from QSensor
+*/
+void QSensorItem::updateSensorPropertyValues()
+{
+    if (_qsensor){
+        const QMetaObject *mo = _qsensor->metaObject();
+        for (int i = 0; i < _sensorProperties.count(); i++){
+            QVariant val = mo->property(_sensorProperties[i]->index()).read(_qsensor);
+            _sensorProperties[i]->setValue(convertValue(_sensorProperties[i]->typeName(), val));
+        }
+    }
+}
+
+/*!
+    \fn QSensorItem::propertiesChanged()
+    Notifies the client if the list of the properties was changed
+*/
+
+/*!
+    Updates the property values from the QSensorReader
+*/
+void QSensorItem::sensorReadingChanged()
+{
+    QSensorReading *reading = _qsensor->reading();
+    const QMetaObject *mo = reading->metaObject();
+    for (int i = 0; i < _readerProperties.count(); i++){
+        QVariant val = mo->property(_readerProperties[i]->index()).read(reading);
+        _readerProperties[i]->setValue(convertValue(_readerProperties[i]->typeName(), val));
+    }
+}
+
+/*!
+    Returns true if the property with the name \a propertyname should be ignored
+*/
+bool QSensorItem::ignoreProperty(const QString& propertyname)
+{
+    if (propertyname == "reading" ||
+        propertyname == "active" ||
+        propertyname == "sensorid" ||
+        propertyname == "connectedToBackend" ||
+        propertyname == "busy")
+        return true;
+
+    return false;
+}
+
+/*!
+    Returns true if the property with the name \a propertyname is writeable
+*/
+bool QSensorItem::isWriteable(const QString& propertyname)
+{
+    if (_qsensor){
+        const QMetaObject *mo = _qsensor->metaObject();
+        int propertyindex = mo->indexOfProperty(propertyname.toLocal8Bit().constData());
+        if (propertyindex >= 0){
+            QMetaProperty prop = mo->property(propertyindex);
+            return prop.isWritable();
+        }
+        else {
+            QSensorReading *reading = _qsensor->reading();
+            const QMetaObject *moreader = reading->metaObject();
+            propertyindex = moreader->indexOfProperty(propertyname.toLocal8Bit().constData());
+            if (propertyindex >= 0){
+                QMetaProperty prop = mo->property(propertyindex);
+                return prop.isWritable();
+            }
+        }
+    }
+
+    return false;
+}
+
+/*!
+    Convert the variant \a val dependend on the type \a type and returns the converted value as a QString
+*/
+QString QSensorItem::convertValue(const QString& type, const QVariant& val)
+{
+    if (type == "LightLevel"){
+        switch (val.toInt()) {
+            case 1: return "Dark";
+            case 2: return "Twilight";
+            case 3: return "Light";
+            case 4: return "Bright";
+            case 5: return "Sunny";
+            default: return "Undefined";
+        }
+    }
+    else if (type == "Orientation"){
+        switch (val.toInt()) {
+            case 1: return "TopUp";
+            case 2: return "TopDown";
+            case 3: return "LeftUp";
+            case 4: return "RightUp";
+            case 5: return "FaceUp";
+            case 6: return "FaceDown";
+            default: return "Undefined";
+        }
+    }
+    else if (type == "qrangelist"){
+        qrangelist rangelist = val.value<qrangelist>();
+        QStringList ranges;
+        foreach (const qrange &r, rangelist) {
+            if (r.first == r.second)
+                ranges << QString("%1 Hz").arg(r.first);
+            else
+                ranges << QString("%1-%2 Hz").arg(r.first).arg(r.second);
+        }
+        if (ranges.count() > 0)
+            return ranges.join(", ");
+        return "-";
+    }
+    else if (type == "qoutputrangelist") {
+        qoutputrangelist rangelist = val.value<qoutputrangelist>();
+        QStringList ranges;
+        foreach (const qoutputrange &r, rangelist) {
+            ranges << QString("(%1, %2) += %3").arg(r.minimum).arg(r.maximum).arg(r.accuracy);
+        }
+        if (ranges.count() > 0)
+            return ranges.join(", ");
+        return "-";
+    }
+
+    return val.toString();
+}
+
+/*!
+    \property QSensorItem::properties
+    Returns a list of all properties from the sensor
+*/
+QDeclarativeListProperty<QPropertyInfo> QSensorItem::properties()
+{
+    _properties.clear();
+    _properties.append(_sensorProperties);
+    _properties.append(_readerProperties);
+    return QDeclarativeListProperty<QPropertyInfo> (this, _properties);
+}
+
+QT_END_NAMESPACE
diff --git a/examples/sensors/sensor_explorer/import/sensoritem.h b/examples/sensors/sensor_explorer/import/sensoritem.h
new file mode 100644
index 00000000..9e9ab944
--- /dev/null
+++ b/examples/sensors/sensor_explorer/import/sensoritem.h
@@ -0,0 +1,96 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QSENSORITEM_H
+#define QSENSORITEM_H
+
+#include <QtDeclarative/qdeclarative.h>
+#include <QtCore/QString>
+#include "propertyinfo.h"
+
+QT_BEGIN_NAMESPACE
+
+class QSensor;
+class QSensorItem : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(bool start READ start WRITE setStart NOTIFY startChanged)
+    Q_PROPERTY(QString id READ id CONSTANT)
+    Q_PROPERTY(QDeclarativeListProperty<QPropertyInfo> properties READ properties NOTIFY propertiesChanged)
+public:
+    QSensorItem(QObject* parent = 0);
+    QSensorItem(QSensor* sensor, QObject* parent = 0);
+    virtual ~QSensorItem();
+
+public slots:
+    void select();
+    void unSelect();
+    void changePropertyValue(QPropertyInfo* property, const QString& val);
+
+private slots:
+    void sensorReadingChanged();
+
+private:
+    QString id();
+    bool start();
+    void setStart(bool run);
+    QDeclarativeListProperty<QPropertyInfo> properties();
+    QString convertValue(const QString& type, const QVariant& val);
+    bool isWriteable(const QString& propertyname);
+    bool ignoreProperty(const QString& propertyname);
+    void updateSensorPropertyValues();
+
+Q_SIGNALS:
+    void propertiesChanged();
+    void startChanged();
+
+private:
+    QSensor* _qsensor;
+    QList<QPropertyInfo*> _properties;
+    QList<QPropertyInfo*> _readerProperties;
+    QList<QPropertyInfo*> _sensorProperties;
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QSensorItem)
+
+#endif // QSENSORITEM_H
diff --git a/examples/sensors/sensor_explorer/explorer.h b/examples/sensors/sensor_explorer/qml_app/Button.qml
index 18887fe7..ce8feb3f 100644
--- a/examples/sensors/sensor_explorer/explorer.h
+++ b/examples/sensors/sensor_explorer/qml_app/Button.qml
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
@@ -38,46 +38,38 @@
 **
 ****************************************************************************/
 
-#ifndef EXPLORER_H
-#define EXPLORER_H
+//Import the declarative plugins
+import QtQuick 2.0
 
-#include <QMainWindow>
-#include <ui_explorer.h>
-#include <qsensor.h>
+//Implementation of the Button control.
+Item {
+    id: button
+    width: 30
+    height: 100
+    property alias text: innerText.text
+    signal clicked
 
-class Explorer : public QMainWindow, public QSensorFilter
-{
-    Q_OBJECT
-public:
-    Explorer(QWidget *parent = 0);
-    ~Explorer();
+    Image {
+        id: backgroundImage
+        anchors.fill: parent
+        source: (button.enabled ? "images/button_background_normal.png" : "images/button_background_disabled.png")
+    }
 
-    bool filter(QSensorReading *reading);
-
-private slots:
-    void loadSensors();
-    void on_sensors_currentItemChanged();
-    void on_sensorprops_itemChanged(QTableWidgetItem *item);
-    void on_start_clicked();
-    void on_stop_clicked();
-    void sensor_changed();
-    void adjustSizes();
-    void loadSensorProperties();
-
-private:
-    void showEvent(QShowEvent *event);
-    void resizeEvent(QResizeEvent *event);
-
-    void clearReading();
-    void loadReading();
-    void clearSensorProperties();
-    void adjustTableColumns(QTableWidget *table);
-    void resizeSensors();
-
-    Ui::Explorer ui;
-    QSensor *m_sensor;
-    bool ignoreItemChanged;
-};
-
-#endif
+    Text {
+        id: innerText
+        anchors.centerIn: parent
+        color: "white"
+        font.bold: true
+    }
 
+    //Mouse area to react on click events
+    MouseArea {
+        anchors.fill: button
+        onClicked: { button.clicked();}
+        onPressed: {
+            backgroundImage.source = "images/button_background_pressed.png" }
+        onReleased: {
+            backgroundImage.source = (button.enabled ? "images/button_background_normal.png" : "images/button_background_disabled.png")
+        }
+    }
+}
diff --git a/examples/sensors/sensor_explorer/qml_app/PropertyList.qml b/examples/sensors/sensor_explorer/qml_app/PropertyList.qml
new file mode 100644
index 00000000..1e55b48e
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/PropertyList.qml
@@ -0,0 +1,130 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//Import the declarative plugins
+import QtQuick 2.0
+import Explorer 1.0
+
+Rectangle {
+    id: controlrect
+    anchors.margins: 5
+    color: "transparent"
+
+    property PropertyInfo selectedItem: null;
+    signal selectedItemChanged();
+    property alias listmodel: itemList.model
+
+    onListmodelChanged: {
+        itemList.currentIndex = -1;
+        selectedItem = null;
+        selectedItemChanged();
+    }
+
+    Rectangle {
+        id: itemListRect
+        anchors.fill: parent
+        color: "transparent"
+
+        ListView {
+            id: itemList
+            anchors.fill: itemListRect
+            anchors.leftMargin: 5
+            anchors.rightMargin: 5
+            focus: true
+            currentIndex: -1
+            delegate: itemListDelegate
+            clip: true
+
+            Rectangle {
+                id: scrollbar
+                anchors.right: itemList.right
+                y: itemList.visibleArea.yPosition * itemList.height
+                width: 2
+                height: itemList.visibleArea.heightRatio * itemList.height
+                color: "black"
+            }
+        }
+
+        Component {
+            id: itemListDelegate
+
+            Rectangle {
+                width: itemList.width
+                height: itemNameText.font.pixelSize + 3
+                color: "transparent"
+
+                Image {
+                    id: backgroundImage
+                    anchors.fill: parent
+                    source: "images/listitem_select.png"
+                    visible: itemList.currentIndex === index
+                }
+
+                Text {
+                    id: itemNameText
+                    text: model.modelData.name
+                    font.pixelSize: 15
+                    color: (itemList.currentIndex === index ? "#1c94ff" : "black")
+                }
+
+                Text {
+                    id: itemValueText
+                    anchors.left: parent.left
+                    anchors.right: parent.right
+                    anchors.rightMargin: 5
+                    font.pixelSize: 15
+                    horizontalAlignment: Text.AlignRight
+                    text: model.modelData.value
+                    color: (itemList.currentIndex === index ? "#1c94ff" : "black")
+                }
+
+                MouseArea {
+                    anchors.fill: parent
+
+                    onClicked: {
+                        itemList.currentIndex = index;
+                        selectedItem = model.modelData;
+                        selectedItemChanged();
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/examples/sensors/sensor_explorer/qml_app/SensorList.qml b/examples/sensors/sensor_explorer/qml_app/SensorList.qml
new file mode 100644
index 00000000..a9f40ce3
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/SensorList.qml
@@ -0,0 +1,149 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//Import the declarative plugins
+import QtQuick 2.0
+import Explorer 1.0
+
+Rectangle {
+    id: controlrect
+    anchors.margins: 5
+    color: "transparent"
+
+    property SensorItem selectedItem: null;
+    signal selectedItemChanged();
+    property alias title: labelTitle.text
+    property alias listmodel: itemList.model
+
+    onListmodelChanged: {
+        itemList.currentIndex = -1;
+        selectedItem = null;
+        selectedItemChanged();
+    }
+
+    Text {
+        id: labelTitle
+        anchors.top: controlrect.top
+        anchors.left: controlrect.left
+        anchors.right: controlrect.right
+        horizontalAlignment: Text.AlignHCenter
+        font.pixelSize: 30
+        font.bold: true
+        text: ""
+    }
+
+    Rectangle {
+        id: titleLine
+        anchors.top: labelTitle.bottom
+        anchors.left: controlrect.left
+        anchors.right: controlrect.right
+        height: 1
+        border.width: 1
+        border.color: "#999999"
+    }
+
+    Rectangle {
+        id: itemListRect
+        anchors.top: titleLine.bottom
+        anchors.left: controlrect.left
+        anchors.right: controlrect.right
+        anchors.bottom: controlrect.bottom
+        color: "transparent"
+
+        ListView {
+            id: itemList
+            anchors.fill: itemListRect
+            anchors.leftMargin: 5
+            anchors.rightMargin: 5
+            focus: true
+            currentIndex: -1
+            delegate: itemListDelegate
+            clip: true
+
+            Rectangle {
+                id: scrollbar
+                anchors.right: itemList.right
+                y: itemList.visibleArea.yPosition * itemList.height
+                width: 2
+                height: itemList.visibleArea.heightRatio * itemList.height
+                color: "black"
+            }
+        }
+
+        Component {
+            id: itemListDelegate
+
+            Rectangle {
+                width: itemList.width
+                height: 30
+                color: "transparent"
+
+                Image {
+                    id: backgroundImage
+                    anchors.fill: parent
+                    source: "images/listitem_select.png"
+                    visible: itemList.currentIndex === index
+                }
+
+                Text {
+                    id: itemText
+                    height: 30
+                    anchors.top: parent.top
+                    anchors.left: parent.left
+                    anchors.leftMargin: 5
+                    text: model.modelData.id
+                    color: (itemList.currentIndex === index ? "#1c94ff" : "black")
+                    verticalAlignment: Text.AlignVCenter
+                    font.pixelSize: 15
+                }
+
+                MouseArea {
+                    anchors.fill: parent
+
+                    onClicked: {
+                        itemList.currentIndex = index;
+                        selectedItem = model.modelData;
+                        selectedItemChanged();
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/examples/sensors/sensor_explorer/qml_app/TextField.qml b/examples/sensors/sensor_explorer/qml_app/TextField.qml
new file mode 100644
index 00000000..681b7122
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/TextField.qml
@@ -0,0 +1,103 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//Import the declarative plugins
+import QtQuick 2.0
+
+Item {
+    id: textInputFrame
+    property alias text: textInput.text
+    resources: [
+        Component{
+            id: cursorA
+            Rectangle {
+                id: cursor_rect
+                width: 2
+                height: 20
+                color: "#1c94ff"
+                visible: textInput.cursorVisible
+
+                PropertyAnimation on opacity  {
+                    easing.type: Easing.OutSine
+                    loops: Animation.Infinite
+                    from: 0
+                    to: 1.0
+                    duration: 750
+                }
+            }
+        }
+    ]
+
+    Image {
+        id: backgroundImage
+        anchors.fill: parent
+        source: (textInputFrame.enabled ? "images/textfield_background_normal.png" : "images/textfield_background_disabled.png")
+    }
+
+    TextInput {
+        id: textInput
+        anchors.fill: parent
+        anchors.topMargin: 5
+        anchors.leftMargin: 5
+        anchors.rightMargin: 5
+        activeFocusOnPress: false
+
+        cursorDelegate: cursorA
+
+        onEnabledChanged: {
+             textInput.focus = false;
+        }
+
+        MouseArea {
+             anchors.fill: parent
+
+             onClicked: {
+                if (!textInput.activeFocus) {
+                    textInput.forceActiveFocus()
+                    textInput.openSoftwareInputPanel();
+                } else {
+                    textInput.focus = false;
+                }
+            }
+
+            onPressAndHold: textInput.closeSoftwareInputPanel();
+        }
+    }
+}
diff --git a/examples/sensors/sensor_explorer/qml_app/icon.png b/examples/sensors/sensor_explorer/qml_app/icon.png
new file mode 100755
index 00000000..c48b6095
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/icon.png
diff --git a/examples/sensors/sensor_explorer/qml_app/images/button_background_disabled.png b/examples/sensors/sensor_explorer/qml_app/images/button_background_disabled.png
new file mode 100644
index 00000000..62a00b9a
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/images/button_background_disabled.png
diff --git a/examples/sensors/sensor_explorer/qml_app/images/button_background_normal.png b/examples/sensors/sensor_explorer/qml_app/images/button_background_normal.png
new file mode 100644
index 00000000..1fecad5b
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/images/button_background_normal.png
diff --git a/examples/sensors/sensor_explorer/qml_app/images/button_background_pressed.png b/examples/sensors/sensor_explorer/qml_app/images/button_background_pressed.png
new file mode 100644
index 00000000..149529e1
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/images/button_background_pressed.png
diff --git a/examples/sensors/sensor_explorer/qml_app/images/listitem_select.png b/examples/sensors/sensor_explorer/qml_app/images/listitem_select.png
new file mode 100644
index 00000000..def234f1
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/images/listitem_select.png
diff --git a/examples/sensors/sensor_explorer/qml_app/images/textfield_background_disabled.png b/examples/sensors/sensor_explorer/qml_app/images/textfield_background_disabled.png
new file mode 100644
index 00000000..98bc601f
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/images/textfield_background_disabled.png
diff --git a/examples/sensors/sensor_explorer/qml_app/images/textfield_background_normal.png b/examples/sensors/sensor_explorer/qml_app/images/textfield_background_normal.png
new file mode 100644
index 00000000..b90b50cd
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/images/textfield_background_normal.png
diff --git a/examples/sensors/sensor_explorer/qml_app/info.json b/examples/sensors/sensor_explorer/qml_app/info.json
new file mode 100644
index 00000000..3f1feb43
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/info.json
@@ -0,0 +1,15 @@
+{
+    "info-version": "1.0",
+    "dict": {
+        "Category": "application",
+        "Runtime": "qml",
+        "DisplayName": "Sensor Explorer",
+        "Subcategory": "utility",
+        "MainQML": "main.qml",
+        "Version": "1.0",
+        "Identifier": "com.nokia.mt.sensorexplorer.demo",
+        "Summary": "QML Sensor Explorer demo",
+        "Author": "Qt"
+    }
+}
+
diff --git a/examples/sensors/sensor_explorer/qml_app/main.qml b/examples/sensors/sensor_explorer/qml_app/main.qml
new file mode 100644
index 00000000..7796b8ab
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/main.qml
@@ -0,0 +1,192 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//Import the declarative plugins
+import QtQuick 2.0
+
+//! [0]
+import Explorer 1.0
+//! [0]
+
+Rectangle {
+    id: mainWnd
+    x: 0
+    y: 0
+    width: 320
+    height: 480
+    color: "#ececec"
+
+//! [1]
+    SensorExplorer {
+        id: explorer
+    }
+//! [1]
+
+    SensorList {
+        id: sensorList
+        anchors.top: parent.top
+        anchors.topMargin: 20
+        anchors.left: parent.left
+        anchors.right: parent.right
+        height: 200
+        title: "sensor explorer"
+
+//! [2]
+        listmodel: explorer.availableSensors
+//! [2]
+
+        onSelectedItemChanged: {
+            explorer.selectedSensorItem = sensorList.selectedItem;
+            startstopButton.text=(explorer.selectedSensorItem !== null ?
+                   (explorer.selectedSensorItem.start === true ? "Stop" : "Start") : "Start")
+            if (sensorList.selectedItem !== null)
+
+//! [3]
+                propertyList.listmodel = sensorList.selectedItem.properties;
+//! [3]
+        }
+    }
+
+    Rectangle {
+        id: listSplitLine
+        anchors.top: sensorList.bottom
+        anchors.left: parent.left
+        anchors.right: parent.right
+        anchors.leftMargin: 5
+        anchors.rightMargin: 5
+        height: 1
+        border.width: 1
+        border.color: "#999999"
+    }
+
+    PropertyList {
+        id: propertyList
+        anchors.top: listSplitLine.bottom
+        anchors.left: parent.left
+        anchors.right: parent.right
+        anchors.bottom: listPropertyEndLine.top
+        anchors.bottomMargin: 5
+
+        onSelectedItemChanged: {
+            changePropertyButton.enabled = (propertyList.selectedItem === null ?
+                                            false : propertyList.selectedItem.isWriteable);
+        }
+    }
+
+    Rectangle {
+        id: listPropertyEndLine
+        anchors.bottom: startstopButton.top
+        anchors.bottomMargin: 5
+        anchors.left: parent.left
+        anchors.right: parent.right
+        anchors.leftMargin: 5
+        anchors.rightMargin: 5
+        height: 1
+        border.width: 1
+        border.color: "#999999"
+    }
+
+
+    Button {
+        id: startstopButton
+        anchors.bottom: parent.bottom
+        anchors.left: parent.left
+        anchors.margins: 5
+        text: (explorer.selectedSensorItem !== null ?
+                   (explorer.selectedSensorItem.start === true ? "Stop" : "Start") : "Start")
+        enabled: true
+        height: 30
+        width: 80
+
+        onClicked: {
+            if (explorer.selectedSensorItem !== null) {
+//! [5]
+                if (text === "Start") {
+                    explorer.selectedSensorItem.start = true;
+                    text = "Stop";
+                }
+                else {
+                    explorer.selectedSensorItem.start = false;
+                    text = "Start";
+                }
+//! [5]
+            }
+
+            textfield.text = "";
+        }
+    }
+
+    Button {
+        id: changePropertyButton
+        anchors.bottom: parent.bottom
+        anchors.left: startstopButton.right
+        anchors.margins: 5
+        text: "Set"
+        enabled: false
+        height: 30
+        width: 60
+
+        onEnabledChanged: {
+            textfield.visible = changePropertyButton.enabled;
+        }
+
+        onClicked: {
+            if (explorer.selectedSensorItem !== null
+                && propertyList.selectedItem !== null) {
+//! [4]
+                explorer.selectedSensorItem.changePropertyValue(propertyList.selectedItem, textfield.text);
+//! [4]
+            }
+
+            textfield.text = "";
+        }
+    }
+
+    TextField {
+        id: textfield
+        anchors.bottom: parent.bottom
+        anchors.left: changePropertyButton.right
+        anchors.right: parent.right
+        anchors.margins: 5
+        height: 30
+        enabled: true
+    }
+}
+
diff --git a/examples/sensors/sensor_explorer/qml_app/qml_app.qmlproject b/examples/sensors/sensor_explorer/qml_app/qml_app.qmlproject
new file mode 100644
index 00000000..4d32f758
--- /dev/null
+++ b/examples/sensors/sensor_explorer/qml_app/qml_app.qmlproject
@@ -0,0 +1,18 @@
+import QmlProject 1.1
+
+Project {
+    mainFile: "main.qml"
+
+    /* Include .qml, .js, and image files from current directory and subdirectories */
+    QmlFiles {
+        directory: "."
+    }
+    JavaScriptFiles {
+        directory: "."
+    }
+    ImageFiles {
+        directory: "."
+    }
+    /* List of plugin directories passed to QML runtime */
+    // importPaths: [ "../exampleplugin" ]
+}
diff --git a/examples/sensors/sensor_explorer/sensor_explorer.pro b/examples/sensors/sensor_explorer/sensor_explorer.pro
index 311ae0be..caa66808 100644
--- a/examples/sensors/sensor_explorer/sensor_explorer.pro
+++ b/examples/sensors/sensor_explorer/sensor_explorer.pro
@@ -1,16 +1,4 @@
-TEMPLATE=app
-TARGET=sensor_explorer
-QT=core gui widgets sensors
+TEMPLATE = subdirs
 
-FORMS=\
-    explorer.ui
-
-HEADERS=\
-    explorer.h
-
-SOURCES=\
-    explorer.cpp\
-    main.cpp
-
-maemo5:DEFINES+=MAEMO5
+SUBDIRS += import #qml_app
 
diff --git a/examples/sensors/sensors.pro b/examples/sensors/sensors.pro
index 7a79b5f5..f09991c1 100644
--- a/examples/sensors/sensors.pro
+++ b/examples/sensors/sensors.pro
@@ -3,9 +3,9 @@ TEMPLATE = subdirs
 SUBDIRS += \
     accel \
     grue \
-    qmlsensorgestures
+    qmlsensorgestures \
+    sensor_explorer
 
 contains(QT_CONFIG,widgets):SUBDIRS += \
-    sensor_explorer \
     sensorgestures