diff options
Diffstat (limited to 'src/gui/kernel/qevent.cpp')
-rw-r--r-- | src/gui/kernel/qevent.cpp | 242 |
1 files changed, 169 insertions, 73 deletions
diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 7a86dbf..a55d7e2 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -85,6 +85,13 @@ QInputEvent::~QInputEvent() \sa QApplication::keyboardModifiers() */ +/*! \fn void QInputEvent::setModifiers(Qt::KeyboardModifiers modifiers) + + \internal + + Sets the keyboard modifiers flags for this event. +*/ + /*! \class QMouseEvent \ingroup events @@ -3744,21 +3751,34 @@ QTouchEvent::QTouchEvent(QEvent::Type type, QTouchEvent::~QTouchEvent() { } +/*! \fn QWidget *QTouchEvent::widget() const + + Returns the widget on which the event occurred. +*/ + + /*! \fn Qt::TouchPointStates QTouchEvent::touchPointStates() const Returns a bitwise OR of all the touch point states for this event. */ -/*! \fn void QTouchEvent::setTouchPointStates(Qt::TouchPointStates touchPointStates) +/*! \fn const QList<QTouchEvent::TouchPoint> &QTouchEvent::touchPoints() const + + Returns the list of touch points contained in the touch event. +*/ + +/*! \fn void QTouchEvent::setWidget(QWidget *widget) \internal - Sets a bitwise OR of all the touch point states for this event. + Sets the widget for this event. */ -/*! \fn const QList<QTouchEvent::TouchPoint> &QTouchEvent::TouchPoints() const +/*! \fn void QTouchEvent::setTouchPointStates(Qt::TouchPointStates touchPointStates) - Returns the list of touch points contained in the touch event. + \internal + + Sets a bitwise OR of all the touch point states for this event. */ /*! \fn void QTouchEvent::setTouchPoints(QList<QTouchEvent::TouchPoint> &touchPoints) @@ -3808,14 +3828,6 @@ int QTouchEvent::TouchPoint::id() const return d->id; } -/*! \internal */ -void QTouchEvent::TouchPoint::setId(int id) -{ - if (d->ref != 1) - d = d->detach(); - d->id = id; -} - /*! Returns the current state of this touch point. */ @@ -3824,29 +3836,29 @@ Qt::TouchPointState QTouchEvent::TouchPoint::state() const return d->state; } -/*! \internal */ -void QTouchEvent::TouchPoint::setState(Qt::TouchPointState state) -{ - if (d->ref != 1) - d = d->detach(); - d->state = state; -} - /*! Returns the position of this touch point, relative to the widget or item that received the event. */ QPointF QTouchEvent::TouchPoint::pos() const { - return d->pos; + return d->rect.center(); } -/*! \internal */ -void QTouchEvent::TouchPoint::setPos(const QPointF &pos) +/*! + Returns the scene position of this touch point. +*/ +QPointF QTouchEvent::TouchPoint::scenePos() const { - if (d->ref != 1) - d = d->detach(); - d->pos = pos; + return d->sceneRect.center(); +} + +/*! + Returns the screen position of this touch point. +*/ +QPointF QTouchEvent::TouchPoint::screenPos() const +{ + return d->screenRect.center(); } /*! @@ -3858,12 +3870,20 @@ QPointF QTouchEvent::TouchPoint::startPos() const return d->startPos; } -/*! \internal */ -void QTouchEvent::TouchPoint::setStartPos(const QPointF &startPos) +/*! + Returns the starting scene position of this touch point. +*/ +QPointF QTouchEvent::TouchPoint::startScenePos() const { - if (d->ref != 1) - d = d->detach(); - d->startPos = startPos; + return d->startScenePos; +} + +/*! + Returns the starting screen position of this touch point. +*/ +QPointF QTouchEvent::TouchPoint::startScreenPos() const +{ + return d->startScreenPos; } /*! @@ -3875,70 +3895,144 @@ QPointF QTouchEvent::TouchPoint::lastPos() const return d->lastPos; } +/*! + Returns the scene position of this touch point from the previous + touch event. +*/ +QPointF QTouchEvent::TouchPoint::lastScenePos() const +{ + return d->lastScenePos; +} + +/*! + Returns the screen position of this touch point from the previous + touch event. +*/ +QPointF QTouchEvent::TouchPoint::lastScreenPos() const +{ + return d->lastScreenPos; +} + +/*! + Returns the rect for this touch point. The rect is centered around the point returned by pos(). + Note this function returns an empty rect if the device does not report touch point sizes. +*/ +QRectF QTouchEvent::TouchPoint::rect() const +{ + return d->screenRect; +} + +/*! + Returns the rect for this touch point in scene coordinates. +*/ +QRectF QTouchEvent::TouchPoint::sceneRect() const +{ + return d->sceneRect; +} + +/*! + Returns the rect for this touch point in screen coordinates. +*/ +QRectF QTouchEvent::TouchPoint::screenRect() const +{ + return d->screenRect; +} + +/*! + Returns the pressure of this touch point. The return value is in + the range 0.0 to 1.0. +*/ +qreal QTouchEvent::TouchPoint::pressure() const +{ + return d->pressure; +} + /*! \internal */ -void QTouchEvent::TouchPoint::setLastPos(const QPointF &lastPos) +void QTouchEvent::TouchPoint::setId(int id) { if (d->ref != 1) d = d->detach(); - d->lastPos = lastPos; + d->id = id; } -/*! - Returns the screen position of this touch point. -*/ -QPointF QTouchEvent::TouchPoint::globalPos() const +/*! \internal */ +void QTouchEvent::TouchPoint::setState(Qt::TouchPointState state) { - return d->screenPos; + if (d->ref != 1) + d = d->detach(); + d->state = state; } /*! \internal */ -void QTouchEvent::TouchPoint::setGlobalPos(const QPointF &globalPos) +void QTouchEvent::TouchPoint::setPos(const QPointF &pos) { if (d->ref != 1) d = d->detach(); - d->screenPos = globalPos; + d->rect.moveCenter(pos); } -/*! - Returns the starting screen position of this touch point. -*/ -QPointF QTouchEvent::TouchPoint::startGlobalPos() const +/*! \internal */ +void QTouchEvent::TouchPoint::setScenePos(const QPointF &scenePos) { - return d->startScreenPos; + if (d->ref != 1) + d = d->detach(); + d->sceneRect.moveCenter(scenePos); } /*! \internal */ -void QTouchEvent::TouchPoint::setStartGlobalPos(const QPointF &startGlobalPos) +void QTouchEvent::TouchPoint::setScreenPos(const QPointF &screenPos) { if (d->ref != 1) d = d->detach(); - d->startScreenPos = startGlobalPos; + d->screenRect.moveCenter(screenPos); } -/*! - Returns the screen position of this touch point from the previous - touch event. -*/ -QPointF QTouchEvent::TouchPoint::lastGlobalPos() const +/*! \internal */ +void QTouchEvent::TouchPoint::setStartPos(const QPointF &startPos) { - return d->lastScreenPos; + if (d->ref != 1) + d = d->detach(); + d->startPos = startPos; } /*! \internal */ -void QTouchEvent::TouchPoint::setLastGlobalPos(const QPointF &lastGlobalPos) +void QTouchEvent::TouchPoint::setStartScenePos(const QPointF &startScenePos) { if (d->ref != 1) d = d->detach(); - d->lastScreenPos = lastGlobalPos; + d->startScenePos = startScenePos; } -/*! - Returns the rect for this touch point. The rect is centered around the point returned by pos(). - Note this function returns an empty rect if the device does not report touch point sizes. -*/ -QRectF QTouchEvent::TouchPoint::rect() const +/*! \internal */ +void QTouchEvent::TouchPoint::setStartScreenPos(const QPointF &startScreenPos) { - return d->screenRect; + if (d->ref != 1) + d = d->detach(); + d->startScreenPos = startScreenPos; +} + +/*! \internal */ +void QTouchEvent::TouchPoint::setLastPos(const QPointF &lastPos) +{ + if (d->ref != 1) + d = d->detach(); + d->lastPos = lastPos; +} + +/*! \internal */ +void QTouchEvent::TouchPoint::setLastScenePos(const QPointF &lastScenePos) +{ + if (d->ref != 1) + d = d->detach(); + d->lastScenePos = lastScenePos; +} + +/*! \internal */ +void QTouchEvent::TouchPoint::setLastScreenPos(const QPointF &lastScreenPos) +{ + if (d->ref != 1) + d = d->detach(); + d->lastScreenPos = lastScreenPos; } /*! \internal */ @@ -3946,16 +4040,23 @@ void QTouchEvent::TouchPoint::setRect(const QRectF &rect) { if (d->ref != 1) d = d->detach(); - d->screenRect = rect; + d->rect = rect; } -/*! - Returns the pressure of this touch point. The return value is in - the range 0.0 to 1.0. -*/ -qreal QTouchEvent::TouchPoint::pressure() const +/*! \internal */ +void QTouchEvent::TouchPoint::setSceneRect(const QRectF &sceneRect) { - return d->pressure; + if (d->ref != 1) + d = d->detach(); + d->sceneRect = sceneRect; +} + +/*! \internal */ +void QTouchEvent::TouchPoint::setScreenRect(const QRectF &screenRect) +{ + if (d->ref != 1) + d = d->detach(); + d->screenRect = screenRect; } /*! \internal */ @@ -3976,9 +4077,4 @@ QTouchEvent::TouchPoint &QTouchEvent::TouchPoint::operator=(const QTouchEvent::T return *this; } -QTouchEventTouchPointPrivate *QTouchEventTouchPointPrivate::get(const QTouchEvent::TouchPoint &tp) -{ - return tp.d; -} - QT_END_NAMESPACE |