diff options
Diffstat (limited to 'src/widgets/util/qflickgesture.cpp')
| -rw-r--r-- | src/widgets/util/qflickgesture.cpp | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/src/widgets/util/qflickgesture.cpp b/src/widgets/util/qflickgesture.cpp index 71c4458b79..549b130c9d 100644 --- a/src/widgets/util/qflickgesture.cpp +++ b/src/widgets/util/qflickgesture.cpp @@ -41,10 +41,12 @@ #include "qapplication.h" #include "qevent.h" #include "qwidget.h" +#if QT_CONFIG(graphicsview) #include "qgraphicsitem.h" #include "qgraphicsscene.h" #include "qgraphicssceneevent.h" #include "qgraphicsview.h" +#endif #include "qscroller.h" #include <QtGui/qtouchdevice.h> #include "private/qapplication_p.h" @@ -77,7 +79,7 @@ static QMouseEvent *copyMouseEvent(QEvent *e) me->button(), me->buttons(), me->modifiers(), me->source()); return cme; } -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) case QEvent::GraphicsSceneMousePress: case QEvent::GraphicsSceneMouseRelease: case QEvent::GraphicsSceneMouseMove: { @@ -110,7 +112,7 @@ static QMouseEvent *copyMouseEvent(QEvent *e) return copy; #endif } -#endif // QT_NO_GRAPHICSVIEW +#endif // QT_CONFIG(graphicsview) default: return 0; } @@ -275,7 +277,7 @@ protected: if (mouseTarget) { sendingEvent = true; -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) QGraphicsItem *grabber = 0; if (mouseTarget->parentWidget()) { if (QGraphicsView *gv = qobject_cast<QGraphicsView *>(mouseTarget->parentWidget())) { @@ -294,7 +296,7 @@ protected: } #else Q_UNUSED(flags); -#endif // QT_NO_GRAPHICSVIEW +#endif // QT_CONFIG(graphicsview) if (me) { QMouseEvent copy(me->type(), mouseTarget->mapFromGlobal(me->globalPos()), @@ -303,7 +305,7 @@ protected: qt_sendSpontaneousEvent(mouseTarget, ©); } -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) if (grabber && (flags & RegrabMouseAfterwards)) { // GraphicsView Mouse Handling Workaround #2: // we need to re-grab the mouse after sending a faked mouse @@ -376,7 +378,7 @@ QFlickGestureRecognizer::QFlickGestureRecognizer(Qt::MouseButton button) */ QGesture *QFlickGestureRecognizer::create(QObject *target) { -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) QGraphicsObject *go = qobject_cast<QGraphicsObject*>(target); if (go && button == Qt::NoButton) { go->setAcceptTouchEvents(true); @@ -410,7 +412,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, return Ignore; // nothing to do without a scroller? QWidget *receiverWidget = qobject_cast<QWidget *>(d->receiver); -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) QGraphicsObject *receiverGraphicsObject = qobject_cast<QGraphicsObject *>(d->receiver); #endif @@ -421,7 +423,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, } const QMouseEvent *me = 0; -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) const QGraphicsSceneMouseEvent *gsme = 0; #endif const QTouchEvent *te = 0; @@ -440,7 +442,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, globalPos = me->globalPos(); } break; -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) case QEvent::GraphicsSceneMousePress: case QEvent::GraphicsSceneMouseRelease: case QEvent::GraphicsSceneMouseMove: @@ -494,7 +496,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, } if (!me -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) && !gsme #endif && !te) // Neither mouse nor touch @@ -527,7 +529,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, } break; -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) case QEvent::GraphicsSceneMousePress: if (gsme && gsme->button() == button && gsme->buttons() == button) { point = gsme->scenePos(); @@ -590,7 +592,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, if (QWidget *w = qobject_cast<QWidget *>(as->target())) { scrollerRegion = QRect(w->mapToGlobal(QPoint(0, 0)), w->size()); -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) } else if (QGraphicsObject *go = qobject_cast<QGraphicsObject *>(as->target())) { if (const auto *scene = go->scene()) { const auto goBoundingRectMappedToScene = go->mapToScene(go->boundingRect()); @@ -615,7 +617,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, if (inputType) { if (QWidget *w = qobject_cast<QWidget *>(d->receiver)) point = w->mapFromGlobal(point.toPoint()); -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) else if (QGraphicsObject *go = qobject_cast<QGraphicsObject *>(d->receiver)) point = go->mapFromScene(point); #endif @@ -632,7 +634,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, // Consume all mouse events while dragging or scrolling to avoid nasty // side effects with Qt's standard widgets. if ((me -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) || gsme #endif ) && scrollerIsActive) @@ -644,7 +646,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, // states of Qt's widgets (a QPushButton would stay in 'pressed' state // forever, if it doesn't receive a MouseRelease). if (me -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) || gsme #endif ) { @@ -659,7 +661,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, } else { switch (event->type()) { case QEvent::MouseButtonPress: -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) case QEvent::GraphicsSceneMousePress: #endif if (scroller->state() == QScroller::Pressed) { @@ -678,7 +680,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, break; case QEvent::MouseMove: -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) case QEvent::GraphicsSceneMouseMove: #endif if (PressDelayHandler::instance()->isDelaying()) @@ -688,7 +690,7 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state, result |= scrollerIsActive ? TriggerGesture : Ignore; break; -#ifndef QT_NO_GRAPHICSVIEW +#if QT_CONFIG(graphicsview) case QEvent::GraphicsSceneMouseRelease: #endif case QEvent::MouseButtonRelease: |