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#include <QtTest/QtTest>

#include <QtCore/QDate>

#include <QtCore/QDebug>

#include <QtCore/QObject>

#include <QtGui>

#ifdef Q_OS_WINCE_WM

#include <windows.h>

#include "ddhelper.h"

#endif

class tst_WindowsMobile : public QObject

{

    Q_OBJECT

public:

    tst_WindowsMobile()

    {

       qApp->setCursorFlashTime (24 * 3600 * 1000); // once a day

       // qApp->setCursorFlashTime (INT_MAX);

#ifdef Q_OS_WINCE_WM

        q_initDD();

#endif

    }

#if defined(Q_OS_WINCE_WM) && defined(_WIN32_WCE) && _WIN32_WCE <= 0x501

    private slots:

        void testMainWindowAndMenuBar();

        void testSimpleWidget();

#endif

};

#if defined(Q_OS_WINCE_WM) && defined(_WIN32_WCE) && _WIN32_WCE <= 0x501

bool qt_wince_is_platform(const QString &platformString) {

    wchar_t tszPlatform[64];

    if (SystemParametersInfo(SPI_GETPLATFORMTYPE,

                             sizeof(tszPlatform)/sizeof(*tszPlatform),tszPlatform,0))

      if (0 == _tcsicmp(reinterpret_cast<const wchar_t *> (platformString.utf16()), tszPlatform))

            return true;

    return false;

}

bool qt_wince_is_smartphone() {

       return qt_wince_is_platform(QString::fromLatin1("Smartphone"));

}

void openMenu()

{

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,450,630,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,450,630,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,65535,65535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,65535,65535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,55535,55535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,55535,55535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,55535,58535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,55535,58535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,40535,55535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,40535,55535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,32535,55535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,32535,55535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,65535,65535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,65535,65535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,55535,50535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,55535,50535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,55535,40535,0,0);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,55535,40535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_ABSOLUTE,48535,45535,0,0);

    QTest::qWait(2000);

    ::mouse_event(MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE,48535,45535,0,0);

}

void compareScreenshots(const QString &image1, const QString &image2)

{

    QImage screenShot(image1);

    QImage original(image2);

    // cut away the title bar before comparing

    QDesktopWidget desktop;

    QRect desktopFrameRect  = desktop.frameGeometry();

    QRect desktopClientRect = desktop.availableGeometry();

    QPainter p1(&screenShot);

    QPainter p2(&original);

    //screenShot.save("scr1.png", "PNG");    

    p1.fillRect(0, 0, desktopFrameRect.width(), desktopClientRect.y(), Qt::black);

    p2.fillRect(0, 0, desktopFrameRect.width(), desktopClientRect.y(), Qt::black);

    //screenShot.save("scr2.png", "PNG");

    //original.save("orig1.png", "PNG");

    QVERIFY(original == screenShot);

}

void takeScreenShot(const QString filename)

{

    q_lock();

    QImage image = QImage(( uchar *) q_frameBuffer(), q_screenWidth(),

        q_screenHeight(), q_screenWidth() * q_screenDepth() / 8, QImage::Format_RGB16);

    image.save(filename, "PNG");

    q_unlock();

}

void tst_WindowsMobile::testMainWindowAndMenuBar()

{

    if (qt_wince_is_smartphone())

        QSKIP("This test is only for Windows Mobile", SkipAll);

    QProcess process;

    process.start("testQMenuBar.exe");

    QCOMPARE(process.state(), QProcess::Running);

    QTest::qWait(6000);

    openMenu();

    QTest::qWait(1000);

    takeScreenShot("testQMenuBar_current.png");

    process.close();

    compareScreenshots("testQMenuBar_current.png", ":/testQMenuBar_current.png");

}

void tst_WindowsMobile::testSimpleWidget()

{

    if (qt_wince_is_smartphone())

        QSKIP("This test is only for Windows Mobile", SkipAll);

    QMenuBar menubar;

    menubar.show();

    QWidget maximized;

    QPalette pal = maximized.palette();

    pal.setColor(QPalette::Background, Qt::red);

    maximized.setPalette(pal);

    maximized.showMaximized();

    QWidget widget;

    widget.setGeometry(100, 100, 200, 200);

    widget.setWindowTitle("Widget");

    widget.show();

    qApp->processEvents();

    QTest::qWait(1000);

    QWidget widget2;

    widget2.setGeometry(100, 380, 300, 200);

    widget2.setWindowTitle("Widget 2");

    widget2.setWindowFlags(Qt::Popup);

    widget2.show();

    qApp->processEvents();

    QTest::qWait(1000);

    takeScreenShot("testSimpleWidget_current.png");

    compareScreenshots("testSimpleWidget_current.png", ":/testSimpleWidget_current.png");

}

#endif //Q_OS_WINCE_WM

QTEST_MAIN(tst_WindowsMobile)

#include "tst_windowsmobile.moc"