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    41 

    42 #ifndef QTESTTOUCH_H

    43 #define QTESTTOUCH_H

    44 

    45 #if 0

    46 // inform syncqt

    47 #pragma qt_no_master_include

    48 #endif

    49 

    50 #include <QtTest/qtest_global.h>

    51 #include <QtTest/qtestassert.h>

    52 #include <QtTest/qtestsystem.h>

    53 #include <QtTest/qtestspontaneevent.h>

    54 

    55 #include <QtCore/qmap.h>

    56 #include <QtGui/qevent.h>

    57 #include <QtGui/qwidget.h>

    58 

    59 QT_BEGIN_HEADER

    60 

    61 QT_BEGIN_NAMESPACE

    62 

    63 QT_MODULE(Test)

    64 

    65 extern Q_GUI_EXPORT void qt_translateRawTouchEvent(QWidget *window,

    66                                                    QTouchEvent::DeviceType deviceType,

    67                                                    const QList<QTouchEvent::TouchPoint> &touchPoints);

    68 

    69 namespace QTest

    70 {

    71 

    72     class QTouchEventSequence

    73     {

    74     public:

    75         ~QTouchEventSequence()

    76         {

    77             commit();

    78             points.clear();

    79         }

    80         QTouchEventSequence& press(int touchId, const QPoint &pt, QWidget *widget = 0)

    81         {

    82             QTouchEvent::TouchPoint &p = point(touchId);

    83             p.setScreenPos(mapToScreen(widget, pt));

    84             p.setState(Qt::TouchPointPressed);

    85             return *this;

    86         }

    87         QTouchEventSequence& move(int touchId, const QPoint &pt, QWidget *widget = 0)

    88         {

    89             QTouchEvent::TouchPoint &p = point(touchId);

    90             p.setScreenPos(mapToScreen(widget, pt));

    91             p.setState(Qt::TouchPointMoved);

    92             return *this;

    93         }

    94         QTouchEventSequence& release(int touchId, const QPoint &pt, QWidget *widget = 0)

    95         {

    96             QTouchEvent::TouchPoint &p = point(touchId);

    97             p.setScreenPos(mapToScreen(widget, pt));

    98             p.setState(Qt::TouchPointReleased);

    99             return *this;

   100         }

   101         QTouchEventSequence& stationary(int touchId)

   102         {

   103             QTouchEvent::TouchPoint &p = point(touchId);

   104             p.setState(Qt::TouchPointStationary);

   105             return *this;

   106         }

   107 

   108     private:

   109         QTouchEventSequence(QWidget *widget, QTouchEvent::DeviceType deviceType)

   110             : targetWidget(widget), deviceType(deviceType)

   111         {

   112         }

   113         QTouchEventSequence(const QTouchEventSequence &v);

   114         void operator=(const QTouchEventSequence&);

   115 

   116         QTouchEvent::TouchPoint &point(int touchId)

   117         {

   118             if (!points.contains(touchId))

   119                 points[touchId] = QTouchEvent::TouchPoint(touchId);

   120             return points[touchId];

   121         }

   122         QPoint mapToScreen(QWidget *widget, const QPoint &pt)

   123         {

   124             if (widget)

   125                 return widget->mapToGlobal(pt);

   126             return targetWidget ? targetWidget->mapToGlobal(pt) : pt;

   127         }

   128         void commit()

   129         {

   130             qt_translateRawTouchEvent(targetWidget, deviceType, points.values());

   131             targetWidget = 0;

   132         }

   133 

   134         QMap<int, QTouchEvent::TouchPoint> points;

   135         QWidget *targetWidget;

   136         QTouchEvent::DeviceType deviceType;

   137         friend QTouchEventSequence touchEvent(QWidget *, QTouchEvent::DeviceType);

   138     };

   139 

   140     inline

   141     QTouchEventSequence touchEvent(QWidget *widget = 0,

   142                                    QTouchEvent::DeviceType deviceType = QTouchEvent::TouchScreen)

   143     {

   144         return QTouchEventSequence(widget, deviceType);

   145     }

   146 

   147 }

   148 

   149 QT_END_NAMESPACE

   150 

   151 QT_END_HEADER

   152 

   153 #endif // QTESTTOUCH_H