diff options
Diffstat (limited to 'src/compositor/compositor_api/qwaylandseat.cpp')
| -rw-r--r-- | src/compositor/compositor_api/qwaylandseat.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/compositor/compositor_api/qwaylandseat.cpp b/src/compositor/compositor_api/qwaylandseat.cpp index bc5e1d8b2..0a6248d11 100644 --- a/src/compositor/compositor_api/qwaylandseat.cpp +++ b/src/compositor/compositor_api/qwaylandseat.cpp @@ -289,6 +289,10 @@ void QWaylandSeat::sendKeyReleaseEvent(uint code) * Sends a touch point event to the \a surface on a touch device with the given * \a id, \a point and \a state. * + * \warning This API should not be used in combination with forwarding of touch + * events using \l QWaylandQuickItem::touchEventsEnabled or \l sendFullTouchEvent, + * as it might lead to conflicting touch ids. + * * Returns the serial for the touch up or touch down event. */ uint QWaylandSeat::sendTouchPointEvent(QWaylandSurface *surface, int id, const QPointF &point, Qt::TouchPointState state) @@ -310,6 +314,10 @@ uint QWaylandSeat::sendTouchPointEvent(QWaylandSurface *surface, int id, const Q * \note You need to send a touch frame event when you are done sending touch * events. * + * \warning This API should not be used in combination with forwarding of touch + * events using \l WaylandQuickItem::touchEventsEnabled, as it might lead to + * conflicting touch ids. + * * Returns the serial for the touch down event. */ @@ -320,6 +328,10 @@ uint QWaylandSeat::sendTouchPointEvent(QWaylandSurface *surface, int id, const Q * \note You need to send a touch frame event when you are done sending touch * events. * + * \warning This API should not be used in combination with forwarding of touch + * events using \l QWaylandQuickItem::touchEventsEnabled or \l sendFullTouchEvent, + * as it might lead to conflicting touch ids. + * * Returns the serial for the touch down event. */ uint QWaylandSeat::sendTouchPointPressed(QWaylandSurface *surface, int id, const QPointF &position) @@ -336,6 +348,10 @@ uint QWaylandSeat::sendTouchPointPressed(QWaylandSurface *surface, int id, const * \note You need to send a touch frame event when you are done sending touch * events. * + * \warning This API should not be used in combination with forwarding of touch + * events using \l WaylandQuickItem::touchEventsEnabled, as it might lead to + * conflicting touch ids. + * * Returns the serial for the touch up event. */ @@ -346,6 +362,10 @@ uint QWaylandSeat::sendTouchPointPressed(QWaylandSurface *surface, int id, const * \note You need to send a touch frame event when you are done sending touch * events. * + * \warning This API should not be used in combination with forwarding of touch + * events using \l QWaylandQuickItem::touchEventsEnabled or \l sendFullTouchEvent, + * as it might lead to conflicting touch ids. + * * Returns the serial for the touch up event. */ uint QWaylandSeat::sendTouchPointReleased(QWaylandSurface *surface, int id, const QPointF &position) @@ -362,6 +382,10 @@ uint QWaylandSeat::sendTouchPointReleased(QWaylandSurface *surface, int id, cons * \note You need to send a touch frame event when you are done sending touch * events. * + * \warning This API should not be used in combination with forwarding of touch + * events using \l WaylandQuickItem::touchEventsEnabled, as it might lead to + * conflicting touch ids. + * * Returns the serial for the touch motion event. */ @@ -372,6 +396,10 @@ uint QWaylandSeat::sendTouchPointReleased(QWaylandSurface *surface, int id, cons * \note You need to send a touch frame event when you are done sending touch * events. * + * \warning This API should not be used in combination with forwarding of touch + * events using \l QWaylandQuickItem::touchEventsEnabled or \l sendFullTouchEvent, + * as it might lead to conflicting touch ids. + * * Returns the serial for the touch motion event. */ uint QWaylandSeat::sendTouchPointMoved(QWaylandSurface *surface, int id, const QPointF &position) @@ -415,6 +443,11 @@ void QWaylandSeat::sendTouchCancelEvent(QWaylandClient *client) /*! * Sends the \a event to the specified \a surface on the touch device. + * + * \warning This API will automatically map \l QTouchEvent::TouchPoint::id to a + * sequential id before sending it to the client. It should therefore not be + * used in combination with the other API using explicit ids, as collisions + * might occur. */ void QWaylandSeat::sendFullTouchEvent(QWaylandSurface *surface, QTouchEvent *event) { |