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     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

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     7 ** This file is part of the Qt Mobility Components.

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    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

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    38 ** $QT_END_LICENSE$

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    40 ****************************************************************************/

    41 

    42 #include "sensorswindow.h"

    43 #include "freefallform.h"

    44 #include "accelerationform.h"

    45 #include "orientationform.h"

    46 

    47 SensorsWindow::SensorsWindow(QWidget *parent)

    48     : QMainWindow(parent)

    49     , m_currentCentralWidget(NULL)

    50 {

    51     setupUi(this);

    52 

    53     m_formNames

    54         << "Free fall"

    55         << "Acceleration"

    56         << "Orientation";

    57 

    58     QSignalMapper *signalMapper = new QSignalMapper(this);

    59 

    60     for (int i = 0; i < m_formNames.length(); ++i) {

    61         QAction *action = new QAction(m_formNames.at(i), this);

    62         connect(action, SIGNAL(triggered()), signalMapper, SLOT(map()));

    63         signalMapper->setMapping(action, i);

    64         menuBar()->addAction(action);

    65     }

    66     connect(signalMapper, SIGNAL(mapped(int)), this, SLOT(changeForm(int)));

    67     changeForm(0);

    68 }

    69 

    70 void SensorsWindow::changeForm(int formIndex)

    71 {

    72     delete m_currentCentralWidget;

    73     m_currentCentralWidget = createForm(formIndex);

    74     setCentralWidget(m_currentCentralWidget);

    75     setWindowTitle(QString("Sensors - ") + m_formNames.at(formIndex));

    76 }

    77 

    78 QWidget *SensorsWindow::createForm(int formIndex)

    79 {

    80     switch (formIndex) {

    81         case 0: return new FreeFallForm(this);

    82         case 1: return new AccelerationForm(this);

    83         case 2: return new OrientationForm(this);

    84         default: return new QWidget(this);

    85     }

    86 }