diff options
Diffstat (limited to 'src/gui/kernel/qwidget_mac.mm')
| -rw-r--r-- | src/gui/kernel/qwidget_mac.mm | 98 |
1 files changed, 72 insertions, 26 deletions
diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm index 5948cd4..999faeb 100644 --- a/src/gui/kernel/qwidget_mac.mm +++ b/src/gui/kernel/qwidget_mac.mm @@ -72,7 +72,6 @@ ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ** ****************************************************************************/ -//#define QT_RASTER_PAINTENGINE #include <private/qt_mac_p.h> #include <private/qeventdispatcher_mac_p.h> @@ -88,9 +87,6 @@ #include "qlayout.h" #include "qmenubar.h" #include <private/qbackingstore_p.h> -#ifdef QT_RASTER_PAINTENGINE -# include <private/qpaintengine_raster_p.h> -#endif #include <private/qwindowsurface_mac_p.h> #include <private/qpaintengine_mac_p.h> #include "qpainter.h" @@ -111,6 +107,7 @@ #include <private/qcocoapanel_mac_p.h> #include "qwidget_p.h" +#include "qevent_p.h" #include "qdnd_p.h" #include <QtGui/qgraphicsproxywidget.h> @@ -733,6 +730,13 @@ static EventTypeSpec window_events[] = { { kEventClassWindow, kEventWindowGetRegion }, { kEventClassWindow, kEventWindowGetClickModality }, { kEventClassWindow, kEventWindowTransitionCompleted }, +#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6 + { kEventClassGesture, kEventGestureStarted }, + { kEventClassGesture, kEventGestureEnded }, + { kEventClassGesture, kEventGestureMagnify }, + { kEventClassGesture, kEventGestureSwipe }, + { kEventClassGesture, kEventGestureRotate }, +#endif { kEventClassMouse, kEventMouseDown } }; static EventHandlerUPP mac_win_eventUPP = 0; @@ -1017,6 +1021,69 @@ OSStatus QWidgetPrivate::qt_window_event(EventHandlerCallRef er, EventRef event, return SendEventToApplication(event); handled_event = false; break; } + +#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6 + case kEventClassGesture: { + // First, find the widget that was under + // the mouse when the gesture happened: + HIPoint screenLocation; + if (GetEventParameter(event, kEventParamMouseLocation, typeHIPoint, 0, + sizeof(screenLocation), 0, &screenLocation) != noErr) { + handled_event = false; + break; + } + QWidget *widget = QApplication::widgetAt(screenLocation.x, screenLocation.y); + if (!widget) { + handled_event = false; + break; + } + + QNativeGestureEvent qNGEvent; + qNGEvent.position = QPoint(screenLocation.x, screenLocation.y); + + switch (ekind) { + case kEventGestureStarted: + qNGEvent.gestureType = QNativeGestureEvent::GestureBegin; + break; + case kEventGestureEnded: + qNGEvent.gestureType = QNativeGestureEvent::GestureEnd; + break; + case kEventGestureRotate: { + CGFloat amount; + if (GetEventParameter(event, kEventParamRotationAmount, typeCGFloat, 0, + sizeof(amount), 0, &amount) != noErr) { + handled_event = false; + break; + } + qNGEvent.gestureType = QNativeGestureEvent::Zoom; + qNGEvent.percentage = float(amount); + break; } + case kEventGestureSwipe: { + HIPoint swipeDirection; + if (GetEventParameter(event, kEventParamSwipeDirection, typeHIPoint, 0, + sizeof(swipeDirection), 0, &swipeDirection) != noErr) { + handled_event = false; + break; + } + qNGEvent.gestureType = QNativeGestureEvent::Swipe; + qNGEvent.direction = QSize(-swipeDirection.x, -swipeDirection.y); + break; } + case kEventGestureMagnify: { + CGFloat amount; + if (GetEventParameter(event, kEventParamMagnificationAmount, typeCGFloat, 0, + sizeof(amount), 0, &amount) != noErr) { + handled_event = false; + break; + } + qNGEvent.gestureType = QNativeGestureEvent::Zoom; + qNGEvent.percentage = float(amount); + break; } + } + + QApplication::sendSpontaneousEvent(widget, &qNGEvent); + break; } +#endif // gestures + default: handled_event = false; } @@ -1220,11 +1287,6 @@ OSStatus QWidgetPrivate::qt_widget_event(EventHandlerCallRef er, EventRef event, QApplication::sendSpontaneousEvent(widget, &e); if (!redirectionOffset.isNull()) widget->d_func()->restoreRedirected(); -#ifdef QT_RASTER_PAINTENGINE - if(engine && engine->type() == QPaintEngine::Raster) - static_cast<QRasterPaintEngine*>(engine)->flush(widget, - qrgn.boundingRect().topLeft()); -#endif //cleanup if (engine) @@ -3101,7 +3163,7 @@ void QWidgetPrivate::update_sys(const QRegion &rgn) dirtyOnWidget += rgn; #ifndef QT_MAC_USE_COCOA RgnHandle rgnHandle = rgn.toQDRgnForUpdate_sys(); - if (rgnHandle) + if (rgnHandle) HIViewSetNeedsDisplayInRegion(qt_mac_nativeview_for(q), QMacSmartQuickDrawRegion(rgnHandle), true); else { HIViewSetNeedsDisplay(qt_mac_nativeview_for(q), true); // do a complete repaint on overflow. @@ -4555,21 +4617,6 @@ Q_GLOBAL_STATIC(QPaintEngineCleanupHandler, engineHandler) QPaintEngine *QWidget::paintEngine() const { QPaintEngine *&pe = engineHandler()->engine; -#ifdef QT_RASTER_PAINTENGINE - if (!pe) { - if(qgetenv("QT_MAC_USE_COREGRAPHICS").isNull()) - pe = new QRasterPaintEngine(); - else - pe = new QCoreGraphicsPaintEngine(); - } - if (pe->isActive()) { - QPaintEngine *engine = - qgetenv("QT_MAC_USE_COREGRAPHICS").isNull() - ? (QPaintEngine*)new QRasterPaintEngine() : (QPaintEngine*)new QCoreGraphicsPaintEngine(); - engine->setAutoDestruct(true); - return engine; - } -#else if (!pe) pe = new QCoreGraphicsPaintEngine(); if (pe->isActive()) { @@ -4577,7 +4624,6 @@ QPaintEngine *QWidget::paintEngine() const engine->setAutoDestruct(true); return engine; } -#endif return pe; } |