Add a new qconfig feature GESTURES

Merge-request: 535
Reviewed-by: Andreas Aardal Hanssen <andreas.aardal.hanssen@nokia.com>

37 files changed, 174 insertions, 6 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index b3e1701f89..8042c46465 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -1427,12 +1427,14 @@ QGraphicsItem::~QGraphicsItem()
     d_ptr->inDestructor = 1;
     d_ptr->removeExtraItemCache();
 
+#ifndef QT_NO_GESTURES
     if (d_ptr->isObject && !d_ptr->gestureContext.isEmpty()) {
         QGraphicsObject *o = static_cast<QGraphicsObject *>(this);
         QGestureManager *manager = QGestureManager::instance();
         foreach (Qt::GestureType type, d_ptr->gestureContext.keys())
             manager->cleanupCachedGestures(o, type);
     }
+#endif
 
     clearFocus();
 
@@ -7571,6 +7573,7 @@ QGraphicsObject::QGraphicsObject(QGraphicsItemPrivate &dd, QGraphicsItem *parent
     QGraphicsItem::d_ptr->isObject = true;
 }
 
+#ifndef QT_NO_GESTURES
 /*!
     Subscribes the graphics object to the given \a gesture with specific \a flags.
 
@@ -7594,6 +7597,8 @@ void QGraphicsObject::ungrabGesture(Qt::GestureType gesture)
     if (QGraphicsItem::d_ptr->gestureContext.remove(gesture) && QGraphicsItem::d_ptr->scene)
         QGraphicsItem::d_ptr->scene->d_func()->ungrabGesture(this, gesture);
 }
+#endif // QT_NO_GESTURES
+
 /*!
     Updates the item's micro focus. This is slot for convenience.
 
diff --git a/src/gui/graphicsview/qgraphicsitem.h b/src/gui/graphicsview/qgraphicsitem.h
index 9891af35fc..d7d5332ed4 100644
--- a/src/gui/graphicsview/qgraphicsitem.h
+++ b/src/gui/graphicsview/qgraphicsitem.h
@@ -485,7 +485,9 @@ private:
     friend class QGraphicsSceneBspTreeIndexPrivate;
     friend class QGraphicsItemEffectSourcePrivate;
     friend class QGraphicsTransformPrivate;
+#ifndef QT_NO_GESTURES
     friend class QGestureManager;
+#endif
     friend class ::tst_QGraphicsItem;
     friend bool qt_closestLeaf(const QGraphicsItem *, const QGraphicsItem *);
     friend bool qt_closestItemFirst(const QGraphicsItem *, const QGraphicsItem *);
@@ -572,8 +574,10 @@ public:
     using QObject::children;
 #endif
 
+#ifndef QT_NO_GESTURES
     void grabGesture(Qt::GestureType type, Qt::GestureFlags flags = Qt::GestureFlags());
     void ungrabGesture(Qt::GestureType type);
+#endif
 
 protected Q_SLOTS:
     void updateMicroFocus();
diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h
index e812f29e59..bde6e7d049 100644
--- a/src/gui/graphicsview/qgraphicsitem_p.h
+++ b/src/gui/graphicsview/qgraphicsitem_p.h
@@ -525,7 +525,9 @@ public:
     QGraphicsItem *focusScopeItem;
     Qt::InputMethodHints imHints;
     QGraphicsItem::PanelModality panelModality;
+#ifndef QT_NO_GESTURES
     QMap<Qt::GestureType, Qt::GestureFlags> gestureContext;
+#endif
 
     // Packed 32 bits
     quint32 acceptedMouseButtons : 5;
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index 22c3f92bce..7b0722e08a 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -699,6 +699,7 @@ void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item)
     if (!selectionChanging && selectedItems.size() != oldSelectedItemsSize)
         emit q->selectionChanged();
 
+#ifndef QT_NO_GESTURES
     QHash<QGesture *, QGraphicsObject *>::iterator it;
     for (it = gestureTargets.begin(); it != gestureTargets.end();) {
         if (it.value() == item)
@@ -706,6 +707,7 @@ void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item)
         else
             ++it;
     }
+
     QGraphicsObject *dummy = static_cast<QGraphicsObject *>(item);
     cachedTargetItems.removeOne(dummy);
     cachedItemGestures.remove(dummy);
@@ -713,6 +715,7 @@ void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item)
 
     foreach (Qt::GestureType gesture, item->d_ptr->gestureContext.keys())
         ungrabGesture(item, gesture);
+#endif // QT_NO_GESTURES
 }
 
 /*!
@@ -1180,11 +1183,13 @@ bool QGraphicsScenePrivate::filterEvent(QGraphicsItem *item, QEvent *event)
 bool QGraphicsScenePrivate::sendEvent(QGraphicsItem *item, QEvent *event)
 {
     if (QGraphicsObject *object = item->toGraphicsObject()) {
+#ifndef QT_NO_GESTURES
         QGestureManager *gestureManager = QApplicationPrivate::instance()->gestureManager;
         if (gestureManager) {
             if (gestureManager->filterEvent(object, event))
                 return true;
         }
+#endif // QT_NO_GESTURES
     }
 
     if (filterEvent(item, event))
@@ -2602,8 +2607,10 @@ void QGraphicsScene::addItem(QGraphicsItem *item)
         d->enableTouchEventsOnViews();
     }
 
+#ifndef QT_NO_GESTURES
     foreach (Qt::GestureType gesture, item->d_ptr->gestureContext.keys())
         d->grabGesture(item, gesture);
+#endif
 
     // Update selection lists
     if (item->isSelected())
@@ -3525,10 +3532,12 @@ bool QGraphicsScene::event(QEvent *event)
     case QEvent::TouchEnd:
         d->touchEventHandler(static_cast<QTouchEvent *>(event));
         break;
+#ifndef QT_NO_GESTURES
     case QEvent::Gesture:
     case QEvent::GestureOverride:
         d->gestureEventHandler(static_cast<QGestureEvent *>(event));
         break;
+#endif // QT_NO_GESTURES
     default:
         return QObject::event(event);
     }
@@ -5637,8 +5646,10 @@ bool QGraphicsScene::sendEvent(QGraphicsItem *item, QEvent *event)
 void QGraphicsScenePrivate::addView(QGraphicsView *view)
 {
     views << view;
+#ifndef QT_NO_GESTURES
     foreach (Qt::GestureType gesture, grabbedGestures.keys())
         view->viewport()->grabGesture(gesture);
+#endif
 }
 
 void QGraphicsScenePrivate::removeView(QGraphicsView *view)
@@ -5968,6 +5979,7 @@ void QGraphicsScenePrivate::leaveModal(QGraphicsItem *panel)
     dispatchHoverEvent(&hoverEvent);
 }
 
+#ifndef QT_NO_GESTURES
 void QGraphicsScenePrivate::gestureTargetsAtHotSpots(const QSet<QGesture *> &gestures,
                                               Qt::GestureFlag flag,
                                               QHash<QGraphicsObject *, QSet<QGesture *> > *targets,
@@ -6356,6 +6368,7 @@ void QGraphicsScenePrivate::ungrabGesture(QGraphicsItem *item, Qt::GestureType g
             view->viewport()->ungrabGesture(gesture);
     }
 }
+#endif // QT_NO_GESTURES
 
 QT_END_NAMESPACE
 
diff --git a/src/gui/graphicsview/qgraphicsscene.h b/src/gui/graphicsview/qgraphicsscene.h
index c34a303ca6..f8615f4317 100644
--- a/src/gui/graphicsview/qgraphicsscene.h
+++ b/src/gui/graphicsview/qgraphicsscene.h
@@ -313,7 +313,9 @@ private:
     friend class QGraphicsSceneBspTreeIndex;
     friend class QGraphicsSceneBspTreeIndexPrivate;
     friend class QGraphicsItemEffectSourcePrivate;
+#ifndef QT_NO_GESTURES
     friend class QGesture;
+#endif
 };
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QGraphicsScene::SceneLayers)
diff --git a/src/gui/graphicsview/qgraphicsscene_p.h b/src/gui/graphicsview/qgraphicsscene_p.h
index 8ad2a0ac8a..f28dfe92d6 100644
--- a/src/gui/graphicsview/qgraphicsscene_p.h
+++ b/src/gui/graphicsview/qgraphicsscene_p.h
@@ -299,6 +299,7 @@ public:
     void enableTouchEventsOnViews();
 
     QList<QGraphicsObject *> cachedTargetItems;
+#ifndef QT_NO_GESTURES
     QHash<QGraphicsObject *, QSet<QGesture *> > cachedItemGestures;
     QHash<QGraphicsObject *, QSet<QGesture *> > cachedAlreadyDeliveredGestures;
     QHash<QGesture *, QGraphicsObject *> gestureTargets;
@@ -313,6 +314,7 @@ public:
     void cancelGesturesForChildren(QGesture *original);
     void grabGesture(QGraphicsItem *, Qt::GestureType gesture);
     void ungrabGesture(QGraphicsItem *, Qt::GestureType gesture);
+#endif // QT_NO_GESTURES
 
     void updateInputMethodSensitivityInViews();
 
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp
index a83b5289ef..067461002a 100644
--- a/src/gui/graphicsview/qgraphicsview.cpp
+++ b/src/gui/graphicsview/qgraphicsview.cpp
@@ -2688,10 +2688,12 @@ void QGraphicsView::setupViewport(QWidget *widget)
     if (d->scene && !d->scene->d_func()->allItemsIgnoreTouchEvents)
         widget->setAttribute(Qt::WA_AcceptTouchEvents);
 
+#ifndef QT_NO_GESTURES
     if (d->scene) {
         foreach (Qt::GestureType gesture, d->scene->d_func()->grabbedGestures.keys())
             widget->grabGesture(gesture);
     }
+#endif
 
     widget->setAcceptDrops(acceptDrops());
 }
@@ -2838,6 +2840,7 @@ bool QGraphicsView::viewportEvent(QEvent *event)
 
         return true;
     }
+#ifndef QT_NO_GESTURES
     case QEvent::Gesture:
     case QEvent::GestureOverride:
     {
@@ -2851,6 +2854,7 @@ bool QGraphicsView::viewportEvent(QEvent *event)
         }
         return true;
     }
+#endif // QT_NO_GESTURES
     default:
         break;
     }
diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index 09a3bfefec..c9a3e8b168 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -187,8 +187,10 @@ QApplicationPrivate::QApplicationPrivate(int &argc, char **argv, QApplication::T
     directPainters = 0;
 #endif
 
+#ifndef QT_NO_GESTURES
     gestureManager = 0;
     gestureWidget = 0;
+#endif // QT_NO_GESTURES
 
 #if defined(Q_WS_X11) || defined(Q_WS_WIN)
     move_cursor = 0;
@@ -3718,6 +3720,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
 #endif // !QT_NO_WHEELEVENT || !QT_NO_TABLETEVENT
     }
 
+#ifndef QT_NO_GESTURES
     // walk through parents and check for gestures
     if (d->gestureManager) {
         switch (e->type()) {
@@ -3762,7 +3765,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
             }
         }
     }
-
+#endif // QT_NO_GESTURES
 
     // User input and window activation makes tooltips sleep
     switch (e->type()) {
@@ -4267,6 +4270,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
         res = d->notify_helper(receiver, e);
         break;
 
+#ifndef QT_NO_GESTURES
     case QEvent::NativeGesture:
     {
         // only propagate the first gesture event (after the GID_BEGIN)
@@ -4345,6 +4349,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
         }
         break;
     }
+#endif // QT_NO_GESTURES
     default:
         res = d->notify_helper(receiver, e);
         break;
@@ -5777,6 +5782,7 @@ Q_GUI_EXPORT void qt_translateRawTouchEvent(QWidget *window,
     QApplicationPrivate::translateRawTouchEvent(window, deviceType, touchPoints);
 }
 
+#ifndef QT_NO_GESTURES
 QGestureManager* QGestureManager::instance()
 {
     QApplicationPrivate *qAppPriv = QApplicationPrivate::instance();
@@ -5784,6 +5790,7 @@ QGestureManager* QGestureManager::instance()
         qAppPriv->gestureManager = new QGestureManager(qApp);
     return qAppPriv->gestureManager;
 }
+#endif // QT_NO_GESTURES
 
 // These pixmaps approximate the images in the Windows User Interface Guidelines.
 
diff --git a/src/gui/kernel/qapplication.h b/src/gui/kernel/qapplication.h
index c21b982a45..cb1d063cb3 100644
--- a/src/gui/kernel/qapplication.h
+++ b/src/gui/kernel/qapplication.h
@@ -399,7 +399,9 @@ private:
     friend class QDirectPainter;
     friend class QDirectPainterPrivate;
 #endif
+#ifndef QT_NO_GESTURES
     friend class QGestureManager;
+#endif
 
 #if defined(Q_WS_MAC) || defined(Q_WS_X11)
     Q_PRIVATE_SLOT(d_func(), void _q_alertTimeOut())
diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h
index e83cd71e65..3a3f816097 100644
--- a/src/gui/kernel/qapplication_p.h
+++ b/src/gui/kernel/qapplication_p.h
@@ -84,7 +84,9 @@ class QInputContext;
 class QObject;
 class QWidget;
 class QSocketNotifier;
+#ifndef QT_NO_GESTURES
 class QGestureManager;
+#endif
 
 extern bool qt_is_gui_used;
 #ifndef QT_NO_CLIPBOARD
@@ -200,6 +202,7 @@ typedef BOOL (WINAPI *PtrRegisterTouchWindow)(HWND, ULONG);
 typedef BOOL (WINAPI *PtrGetTouchInputInfo)(HANDLE, UINT, PVOID, int);
 typedef BOOL (WINAPI *PtrCloseTouchInputHandle)(HANDLE);
 
+#ifndef QT_NO_GESTURES
 typedef BOOL (WINAPI *PtrGetGestureInfo)(HANDLE, PVOID);
 typedef BOOL (WINAPI *PtrGetGestureExtraArgs)(HANDLE, UINT, PBYTE);
 typedef BOOL (WINAPI *PtrCloseGestureInfoHandle)(HANDLE);
@@ -263,6 +266,8 @@ typedef struct tagGESTURECONFIG
 #define GID_ROLLOVER 0xf003
 #endif
 
+#endif // QT_NO_GESTURES
+
 #endif // Q_WS_WIN
 
 class QScopedLoopLevelCounter
@@ -519,6 +524,7 @@ public:
     void sendSyntheticEnterLeave(QWidget *widget);
 #endif
 
+#ifndef QT_NO_GESTURES
     QGestureManager *gestureManager;
     QWidget *gestureWidget;
 #if defined(Q_WS_X11) || defined(Q_WS_WIN)
@@ -526,6 +532,7 @@ public:
     QPixmap *copy_cursor;
     QPixmap *link_cursor;
 #endif
+#endif
 #if defined(Q_WS_WIN)
     QPixmap *ignore_cursor;
 #endif
@@ -554,6 +561,7 @@ public:
     QHash<DWORD, int> touchInputIDToTouchPointID;
     bool translateTouchEvent(const MSG &msg);
 
+#ifndef QT_NO_GESTURES
     PtrGetGestureInfo GetGestureInfo;
     PtrGetGestureExtraArgs GetGestureExtraArgs;
     PtrCloseGestureInfoHandle CloseGestureInfoHandle;
@@ -562,6 +570,7 @@ public:
     PtrBeginPanningFeedback BeginPanningFeedback;
     PtrUpdatePanningFeedback UpdatePanningFeedback;
     PtrEndPanningFeedback EndPanningFeedback;
+#endif // QT_NO_GESTURES
 #endif
 
 #ifdef QT_RX71_MULTITOUCH
diff --git a/src/gui/kernel/qapplication_win.cpp b/src/gui/kernel/qapplication_win.cpp
index 60fc5e1119..c52fbdf6f1 100644
--- a/src/gui/kernel/qapplication_win.cpp
+++ b/src/gui/kernel/qapplication_win.cpp
@@ -52,9 +52,11 @@ extern void qt_wince_hide_taskbar(HWND hwnd); //defined in qguifunctions_wince.c
 #include <windowsm.h>
 #include <tpcshell.h>
 #ifdef QT_WINCE_GESTURES
+#ifndef QT_NO_GESTURES
 #include <gesture.h>
 #endif
 #endif
+#endif
 
 #include "qapplication.h"
 #include "qdesktopwidget.h"
@@ -198,6 +200,7 @@ struct SHRGINFO {
 #define SPI_SETSIPINFO        224
 #endif
 
+#ifndef QT_NO_GESTURES
 typedef DWORD (API *AygRecognizeGesture)(SHRGINFO*);
 static AygRecognizeGesture ptrRecognizeGesture = 0;
 static bool aygResolved = false;
@@ -211,6 +214,7 @@ static void resolveAygLibs()
         ptrRecognizeGesture = (AygRecognizeGesture) ayglib.resolve("SHRecognizeGesture");
     }
 }
+#endif // QT_NO_GESTURES
 
 #endif
 
@@ -463,7 +467,9 @@ public:
     bool        translateConfigEvent(const MSG &msg);
     bool        translateCloseEvent(const MSG &msg);
     bool        translateTabletEvent(const MSG &msg, PACKET *localPacketBuf, int numPackets);
+#ifndef QT_NO_GESTURES
     bool        translateGestureEvent(const MSG &msg, const GESTUREINFO &gi);
+#endif
     void        repolishStyle(QStyle &style);
     inline void showChildren(bool spontaneous) { d_func()->showChildren(spontaneous); }
     inline void hideChildren(bool spontaneous) { d_func()->hideChildren(spontaneous); }
@@ -843,6 +849,7 @@ void qt_init(QApplicationPrivate *priv, int)
         ptrSetProcessDPIAware();
 #endif
 
+#ifndef QT_NO_GESTURES
     priv->GetGestureInfo = 0;
     priv->GetGestureExtraArgs = 0;
     priv->CloseGestureInfoHandle = 0;
@@ -883,6 +890,7 @@ void qt_init(QApplicationPrivate *priv, int)
         (PtrEndPanningFeedback)QLibrary::resolve(QLatin1String("uxtheme"),
                                                    "EndPanningFeedback");
 #endif
+#endif // QT_NO_GESTURES
 }
 
 /*****************************************************************************
@@ -1667,12 +1675,14 @@ extern "C" LRESULT QT_WIN_CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wPa
                         shrg.ptDown.y = GET_Y_LPARAM(lParam);
                         shrg.dwFlags = SHRG_RETURNCMD | SHRG_NOANIMATION;
                         resolveAygLibs();
+#ifndef QT_NO_GESTURES
                         if (ptrRecognizeGesture && (ptrRecognizeGesture(&shrg) == GN_CONTEXTMENU)) {
                             if (QApplication::activePopupWidget())
                                 QApplication::activePopupWidget()->close();
                             QContextMenuEvent e(QContextMenuEvent::Mouse, pos, globalPos);
                             result = qt_sendSpontaneousEvent(alienWidget, &e);
                         }
+#endif // QT_NO_GESTURES
                     }
                 }
             }
@@ -2556,6 +2566,7 @@ extern "C" LRESULT QT_WIN_CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wPa
             }
             result = false;
             break;
+#ifndef QT_NO_GESTURES
 #if !defined(Q_WS_WINCE) || defined(QT_WINCE_GESTURES)
         case WM_GESTURE: {
             GESTUREINFO gi;
@@ -2590,6 +2601,7 @@ extern "C" LRESULT QT_WIN_CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wPa
             break;
         }
 #endif // !defined(Q_WS_WINCE) || defined(QT_WINCE_GESTURES)
+#endif // QT_NO_GESTURES
 #ifndef QT_NO_CURSOR
         case WM_SETCURSOR: {
             QCursor *ovr = QApplication::overrideCursor();
@@ -3825,6 +3837,7 @@ bool QETWidget::translateCloseEvent(const MSG &)
     return d_func()->close_helper(QWidgetPrivate::CloseWithSpontaneousEvent);
 }
 
+#ifndef QT_NO_GESTURES
 bool QETWidget::translateGestureEvent(const MSG &, const GESTUREINFO &gi)
 {
     const QPoint widgetPos = QPoint(gi.ptsLocation.x, gi.ptsLocation.y);
@@ -3863,7 +3876,7 @@ bool QETWidget::translateGestureEvent(const MSG &, const GESTUREINFO &gi)
         qt_sendSpontaneousEvent(widget, &event);
     return true;
 }
-
+#endif // QT_NO_GESTURES
 
 void  QApplication::setCursorFlashTime(int msecs)
 {
diff --git a/src/gui/kernel/qcocoaview_mac.mm b/src/gui/kernel/qcocoaview_mac.mm
index 4953c48c9d..eec9699567 100644
--- a/src/gui/kernel/qcocoaview_mac.mm
+++ b/src/gui/kernel/qcocoaview_mac.mm
@@ -952,12 +952,14 @@ static int qCocoaViewCount = 0;
     if (!QApplicationPrivate::tryModalHelper(qwidget, 0))
         return;
 
+#ifndef QT_NO_GESTURES
     QNativeGestureEvent qNGEvent;
     qNGEvent.gestureType = QNativeGestureEvent::Zoom;
     NSPoint p = [[event window] convertBaseToScreen:[event locationInWindow]];
     qNGEvent.position = flipPoint(p).toPoint();
     qNGEvent.percentage = [event magnification];
     qt_sendSpontaneousEvent(qwidget, &qNGEvent);
+#endif // QT_NO_GESTURES
 }
 
 - (void)rotateWithEvent:(NSEvent *)event;
@@ -965,12 +967,14 @@ static int qCocoaViewCount = 0;
     if (!QApplicationPrivate::tryModalHelper(qwidget, 0))
         return;
 
+#ifndef QT_NO_GESTURES
     QNativeGestureEvent qNGEvent;
     qNGEvent.gestureType = QNativeGestureEvent::Rotate;
     NSPoint p = [[event window] convertBaseToScreen:[event locationInWindow]];
     qNGEvent.position = flipPoint(p).toPoint();
     qNGEvent.percentage = -[event rotation];
     qt_sendSpontaneousEvent(qwidget, &qNGEvent);
+#endif // QT_NO_GESTURES
 }
 
 - (void)swipeWithEvent:(NSEvent *)event;
@@ -978,6 +982,7 @@ static int qCocoaViewCount = 0;
     if (!QApplicationPrivate::tryModalHelper(qwidget, 0))
         return;
 
+#ifndef QT_NO_GESTURES
     QNativeGestureEvent qNGEvent;
     qNGEvent.gestureType = QNativeGestureEvent::Swipe;
     NSPoint p = [[event window] convertBaseToScreen:[event locationInWindow]];
@@ -991,6 +996,7 @@ static int qCocoaViewCount = 0;
     else if ([event deltaY] == -1)
         qNGEvent.angle = 270.0f;
     qt_sendSpontaneousEvent(qwidget, &qNGEvent);
+#endif // QT_NO_GESTURES
 }
 
 - (void)beginGestureWithEvent:(NSEvent *)event;
@@ -998,11 +1004,13 @@ static int qCocoaViewCount = 0;
     if (!QApplicationPrivate::tryModalHelper(qwidget, 0))
         return;
 
+#ifndef QT_NO_GESTURES
     QNativeGestureEvent qNGEvent;
     qNGEvent.gestureType = QNativeGestureEvent::GestureBegin;
     NSPoint p = [[event window] convertBaseToScreen:[event locationInWindow]];
     qNGEvent.position = flipPoint(p).toPoint();
     qt_sendSpontaneousEvent(qwidget, &qNGEvent);
+#endif // QT_NO_GESTURES
 }
 
 - (void)endGestureWithEvent:(NSEvent *)event;
@@ -1010,11 +1018,13 @@ static int qCocoaViewCount = 0;
     if (!QApplicationPrivate::tryModalHelper(qwidget, 0))
         return;
 
+#ifndef QT_NO_GESTURES
     QNativeGestureEvent qNGEvent;
     qNGEvent.gestureType = QNativeGestureEvent::GestureEnd;
     NSPoint p = [[event window] convertBaseToScreen:[event locationInWindow]];
     qNGEvent.position = flipPoint(p).toPoint();
     qt_sendSpontaneousEvent(qwidget, &qNGEvent);
+#endif // QT_NO_GESTURES
 }
 
 - (void)frameDidChange:(NSNotification *)note
diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp
index acf7184db2..92eed33f59 100644
--- a/src/gui/kernel/qevent.cpp
+++ b/src/gui/kernel/qevent.cpp
@@ -3421,9 +3421,11 @@ QDebug operator<<(QDebug dbg, const QEvent *e) {
     case QEvent::ChildRemoved: n = n ? n : "ChildRemoved";
         dbg.nospace() << "QChildEvent(" << n << ", " << (static_cast<const QChildEvent*>(e))->child();
         return dbg.space();
+#ifndef QT_NO_GESTURES
     case QEvent::Gesture:
         n = "Gesture";
         break;
+#endif
     default:
         dbg.nospace() << "QEvent(" << (const void *)e << ", type = " << e->type() << ')';
         return dbg.space();
@@ -4254,6 +4256,7 @@ QTouchEvent::TouchPoint &QTouchEvent::TouchPoint::operator=(const QTouchEvent::T
     return *this;
 }
 
+#ifndef QT_NO_GESTURES
 /*!
     \class QGestureEvent
     \since 4.6
@@ -4558,4 +4561,6 @@ const QGestureEventPrivate *QGestureEvent::d_func() const
 */
 #endif
 
+#endif // QT_NO_GESTURES
+
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qevent.h b/src/gui/kernel/qevent.h
index 90242fe64a..9c70c02476 100644
--- a/src/gui/kernel/qevent.h
+++ b/src/gui/kernel/qevent.h
@@ -62,7 +62,9 @@ QT_BEGIN_NAMESPACE
 QT_MODULE(Gui)
 
 class QAction;
+#ifndef QT_NO_GESTURES
 class QGesture;
+#endif
 
 class Q_GUI_EXPORT QInputEvent : public QEvent
 {
@@ -824,6 +826,7 @@ protected:
     friend class QApplicationPrivate;
 };
 
+#ifndef QT_NO_GESTURES
 class QGesture;
 class QGestureEventPrivate;
 class Q_GUI_EXPORT QGestureEvent : public QEvent
@@ -875,6 +878,7 @@ private:
     friend class QApplication;
     friend class QGestureManager;
 };
+#endif // QT_NO_GESTURES
 
 QT_END_NAMESPACE
 
diff --git a/src/gui/kernel/qevent_p.h b/src/gui/kernel/qevent_p.h
index 5c94a23171..e323aa9b2a 100644
--- a/src/gui/kernel/qevent_p.h
+++ b/src/gui/kernel/qevent_p.h
@@ -120,6 +120,7 @@ public:
     qreal pressure;
 };
 
+#ifndef QT_NO_GESTURES
 class QNativeGestureEvent : public QEvent
 {
 public:
@@ -164,7 +165,7 @@ public:
     QMap<Qt::GestureType, bool> accepted;
     QMap<Qt::GestureType, QWidget *> targetWidgets;
 };
-
+#endif // QT_NO_GESTURES
 
 class QFileOpenEventPrivate
 {
diff --git a/src/gui/kernel/qeventdispatcher_mac.mm b/src/gui/kernel/qeventdispatcher_mac.mm
index 0d93b9ffa1..e26fbde32d 100644
--- a/src/gui/kernel/qeventdispatcher_mac.mm
+++ b/src/gui/kernel/qeventdispatcher_mac.mm
@@ -492,6 +492,7 @@ static bool IsMouseOrKeyEvent( NSEvent* event )
         case NSOtherMouseDown:   
         case NSOtherMouseUp:     
         case NSOtherMouseDragged:
+#ifndef QT_NO_GESTURES
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
         case NSEventTypeGesture: // touch events
         case NSEventTypeMagnify:
@@ -500,6 +501,7 @@ static bool IsMouseOrKeyEvent( NSEvent* event )
         case NSEventTypeBeginGesture:
         case NSEventTypeEndGesture:
 #endif
+#endif // QT_NO_GESTURES
             result    = true;
         break;
 
diff --git a/src/gui/kernel/qgesture.cpp b/src/gui/kernel/qgesture.cpp
index 49bdea7eb1..f5688f4f64 100644
--- a/src/gui/kernel/qgesture.cpp
+++ b/src/gui/kernel/qgesture.cpp
@@ -42,6 +42,8 @@
 #include "qgesture.h"
 #include "private/qgesture_p.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
  /*!
@@ -725,3 +727,5 @@ void QTapAndHoldGesture::setPosition(const QPointF &value)
 }
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_GESTURES
diff --git a/src/gui/kernel/qgesture.h b/src/gui/kernel/qgesture.h
index c9bdce639a..8c10895140 100644
--- a/src/gui/kernel/qgesture.h
+++ b/src/gui/kernel/qgesture.h
@@ -49,6 +49,8 @@
 #include <QtCore/qrect.h>
 #include <QtCore/qmetatype.h>
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_HEADER
 
 Q_DECLARE_METATYPE(Qt::GestureState)
@@ -258,4 +260,6 @@ QT_END_NAMESPACE
 Q_DECLARE_METATYPE(QGesture::GestureCancelPolicy)
 QT_END_HEADER
 
+#endif // QT_NO_GESTURES
+
 #endif // QGESTURE_H
diff --git a/src/gui/kernel/qgesture_p.h b/src/gui/kernel/qgesture_p.h
index bf60f97861..f5474c1fe4 100644
--- a/src/gui/kernel/qgesture_p.h
+++ b/src/gui/kernel/qgesture_p.h
@@ -59,6 +59,8 @@
 #include "qelapsedtimer.h"
 #include "private/qobject_p.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 class QGesturePrivate : public QObjectPrivate
@@ -179,4 +181,6 @@ public:
 
 QT_END_NAMESPACE
 
+#endif // QT_NO_GESTURES
+
 #endif // QGESTURE_P_H
diff --git a/src/gui/kernel/qgesturemanager.cpp b/src/gui/kernel/qgesturemanager.cpp
index 43facef810..03db6eae4a 100644
--- a/src/gui/kernel/qgesturemanager.cpp
+++ b/src/gui/kernel/qgesturemanager.cpp
@@ -66,6 +66,8 @@
 # define DEBUG qDebug
 #endif
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 QGestureManager::QGestureManager(QObject *parent)
@@ -691,4 +693,6 @@ void QGestureManager::recycle(QGesture *gesture)
 
 QT_END_NAMESPACE
 
+#endif // QT_NO_GESTURES
+
 #include "moc_qgesturemanager_p.cpp"
diff --git a/src/gui/kernel/qgesturemanager_p.h b/src/gui/kernel/qgesturemanager_p.h
index c452f4999e..747cb1ae52 100644
--- a/src/gui/kernel/qgesturemanager_p.h
+++ b/src/gui/kernel/qgesturemanager_p.h
@@ -58,6 +58,8 @@
 #include "private/qwidget_p.h"
 #include "qgesturerecognizer.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 class QBasicTimer;
@@ -143,4 +145,6 @@ private:
 
 QT_END_NAMESPACE
 
+#endif // QT_NO_GESTURES
+
 #endif // QGESTUREMANAGER_P_H
diff --git a/src/gui/kernel/qgesturerecognizer.cpp b/src/gui/kernel/qgesturerecognizer.cpp
index 9dcca175bc..3e23bbf05f 100644
--- a/src/gui/kernel/qgesturerecognizer.cpp
+++ b/src/gui/kernel/qgesturerecognizer.cpp
@@ -44,6 +44,8 @@
 #include "private/qgesture_p.h"
 #include "private/qgesturemanager_p.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 /*!
@@ -231,3 +233,5 @@ void QGestureRecognizer::unregisterRecognizer(Qt::GestureType type)
 }
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_GESTURES
diff --git a/src/gui/kernel/qgesturerecognizer.h b/src/gui/kernel/qgesturerecognizer.h
index 3e17c9993d..5afb43ff00 100644
--- a/src/gui/kernel/qgesturerecognizer.h
+++ b/src/gui/kernel/qgesturerecognizer.h
@@ -45,6 +45,8 @@
 #include <QtCore/qglobal.h>
 #include <QtCore/qnamespace.h>
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
@@ -95,4 +97,6 @@ QT_END_NAMESPACE
 
 QT_END_HEADER
 
+#endif // QT_NO_GESTURES
+
 #endif // QGESTURERECOGNIZER_H
diff --git a/src/gui/kernel/qmacgesturerecognizer_mac.mm b/src/gui/kernel/qmacgesturerecognizer_mac.mm
index fba839b506..0ccbb528cd 100644
--- a/src/gui/kernel/qmacgesturerecognizer_mac.mm
+++ b/src/gui/kernel/qmacgesturerecognizer_mac.mm
@@ -47,6 +47,8 @@
 #include "qwidget.h"
 #include "qdebug.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 QMacSwipeGestureRecognizer::QMacSwipeGestureRecognizer()
@@ -260,3 +262,5 @@ void QMacPanGestureRecognizer::reset(QGesture *gesture)
 #endif // QT_MAC_USE_COCOA
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_GESTURES
diff --git a/src/gui/kernel/qmacgesturerecognizer_mac_p.h b/src/gui/kernel/qmacgesturerecognizer_mac_p.h
index dd8a150c9e..f48c160046 100644
--- a/src/gui/kernel/qmacgesturerecognizer_mac_p.h
+++ b/src/gui/kernel/qmacgesturerecognizer_mac_p.h
@@ -57,6 +57,8 @@
 #include "qpoint.h"
 #include "qgesturerecognizer.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 class QMacSwipeGestureRecognizer : public QGestureRecognizer
@@ -99,4 +101,6 @@ private:
 
 QT_END_NAMESPACE
 
+#endif // QT_NO_GESTURES
+
 #endif // QMACSWIPEGESTURERECOGNIZER_MAC_P_H
diff --git a/src/gui/kernel/qstandardgestures.cpp b/src/gui/kernel/qstandardgestures.cpp
index a575717471..69608387ee 100644
--- a/src/gui/kernel/qstandardgestures.cpp
+++ b/src/gui/kernel/qstandardgestures.cpp
@@ -47,6 +47,8 @@
 #include "qabstractscrollarea.h"
 #include "qdebug.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 QPanGestureRecognizer::QPanGestureRecognizer()
@@ -563,3 +565,5 @@ void QTapAndHoldGestureRecognizer::reset(QGesture *state)
 }
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_GESTURES
diff --git a/src/gui/kernel/qstandardgestures_p.h b/src/gui/kernel/qstandardgestures_p.h
index 64505d828c..da73b851ee 100644
--- a/src/gui/kernel/qstandardgestures_p.h
+++ b/src/gui/kernel/qstandardgestures_p.h
@@ -56,6 +56,8 @@
 #include "qgesturerecognizer.h"
 #include "private/qgesture_p.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 class QPanGestureRecognizer : public QGestureRecognizer
@@ -110,4 +112,6 @@ public:
 
 QT_END_NAMESPACE
 
+#endif // QT_NO_GESTURES
+
 #endif // QSTANDARDGESTURES_P_H
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index b5879ae45f..2fc76ed32e 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -202,7 +202,9 @@ QWidgetPrivate::QWidgetPrivate(int version)
       , picture(0)
 #elif defined(Q_WS_WIN)
       , noPaintOnScreen(0)
+  #ifndef QT_NO_GESTURES
       , nativeGesturePanEnabled(0)
+  #endif
 #elif defined(Q_WS_MAC)
       , needWindowChange(0)
       , hasAlienChildren(0)
@@ -1397,8 +1399,10 @@ QWidget::~QWidget()
         qWarning("QWidget: %s (%s) deleted while being painted", className(), name());
 #endif
 
+#ifndef QT_NO_GESTURES
     foreach (Qt::GestureType type, d->gestureContext.keys())
         ungrabGesture(type);
+#endif
 
     // force acceptDrops false before winId is destroyed.
     d->registerDropSite(false);
@@ -8539,9 +8543,11 @@ bool QWidget::event(QEvent *event)
 #endif // Q_WS_MAC
         break;
     }
+#ifndef QT_NO_GESTURES
     case QEvent::Gesture:
         event->ignore();
         break;
+#endif
 #ifndef QT_NO_PROPERTIES
     case QEvent::DynamicPropertyChange: {
         const QByteArray &propName = static_cast<QDynamicPropertyChangeEvent *>(event)->propertyName();
@@ -11957,6 +11963,7 @@ QGraphicsProxyWidget *QWidget::graphicsProxyWidget() const
     Synonym for QList<QWidget *>.
 */
 
+#ifndef QT_NO_GESTURES
 /*!
     Subscribes the widget to a given \a gesture with specific \a flags.
 
@@ -11984,7 +11991,7 @@ void QWidget::ungrabGesture(Qt::GestureType gesture)
         manager->cleanupCachedGestures(this, gesture);
     }
 }
-
+#endif // QT_NO_GESTURES
 
 /*!
     \typedef WId
diff --git a/src/gui/kernel/qwidget.h b/src/gui/kernel/qwidget.h
index e12148b97f..941bd68929 100644
--- a/src/gui/kernel/qwidget.h
+++ b/src/gui/kernel/qwidget.h
@@ -360,8 +360,10 @@ public:
     void setGraphicsEffect(QGraphicsEffect *effect);
 #endif //QT_NO_GRAPHICSEFFECT
 
+#ifndef QT_NO_GESTURES
     void grabGesture(Qt::GestureType type, Qt::GestureFlags flags = Qt::GestureFlags());
     void ungrabGesture(Qt::GestureType type);
+#endif
 
 public Q_SLOTS:
     void setWindowTitle(const QString &);
@@ -742,8 +744,10 @@ private:
     friend class QGraphicsProxyWidgetPrivate;
     friend class QStyleSheetStyle;
     friend struct QWidgetExceptionCleaner;
+#ifndef QT_NO_GESTURES
     friend class QGestureManager;
     friend class QWinNativePanGestureRecognizer;
+#endif // QT_NO_GESTURES
     friend class QWidgetEffectSourcePrivate;
 
 #ifdef Q_WS_MAC
diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm
index f12c956b8e..19285994c9 100644
--- a/src/gui/kernel/qwidget_mac.mm
+++ b/src/gui/kernel/qwidget_mac.mm
@@ -752,6 +752,7 @@ static OSWindowRef qt_mac_create_window(QWidget *, WindowClass wclass, WindowAtt
     return window;
 }
 
+#ifndef QT_NO_GESTURES
 #if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_6
 /* We build the release package against the 10.4 SDK.
    So, to enable gestures for applications running on
@@ -768,6 +769,7 @@ enum {
     kEventParamMagnificationAmount  = 'magn'
 };
 #endif
+#endif // QT_NO_GESTURES
 
 // window events
 static EventTypeSpec window_events[] = {
@@ -1076,6 +1078,7 @@ OSStatus QWidgetPrivate::qt_window_event(EventHandlerCallRef er, EventRef event,
         handled_event = false;
         break; }
 
+#ifndef QT_NO_GESTURES
     case kEventClassGesture: {
         // First, find the widget that was under
         // the mouse when the gesture happened:
@@ -1142,6 +1145,7 @@ OSStatus QWidgetPrivate::qt_window_event(EventHandlerCallRef er, EventRef event,
 
         QApplication::sendSpontaneousEvent(widget, &qNGEvent);
     break; }
+#endif // QT_NO_GESTURES
 
     default:
         handled_event = false;
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index 3f494d8da7..f23a94c554 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -685,7 +685,9 @@ public:
 #ifndef QT_NO_ACTION
     QList<QAction*> actions;
 #endif
+#ifndef QT_NO_GESTURES
     QMap<Qt::GestureType, Qt::GestureFlags> gestureContext;
+#endif
 
     // Bit fields.
     uint high_attributes[4]; // the low ones are in QWidget::widget_attributes
@@ -714,8 +716,9 @@ public:
     void updateX11AcceptFocus();
 #elif defined(Q_WS_WIN) // <--------------------------------------------------------- WIN
     uint noPaintOnScreen : 1; // see qwidget_win.cpp ::paintEngine()
+#ifndef QT_NO_GESTURES
     uint nativeGesturePanEnabled : 1;
-
+#endif
     bool shouldShowMaximizeButton();
     void winUpdateIsOpaque();
     void reparentChildren();
diff --git a/src/gui/kernel/qwidget_win.cpp b/src/gui/kernel/qwidget_win.cpp
index 5482da3b7c..a7e66bfc52 100644
--- a/src/gui/kernel/qwidget_win.cpp
+++ b/src/gui/kernel/qwidget_win.cpp
@@ -2075,7 +2075,7 @@ void QWidgetPrivate::registerTouchWindow()
 
 void QWidgetPrivate::winSetupGestures()
 {
-#if !defined(QT_NO_NATIVE_GESTURES)
+#if !defined(QT_NO_GESTURES) && !defined(QT_NO_NATIVE_GESTURES)
     Q_Q(QWidget);
     if (!q || !q->isVisible() || !nativeGesturePanEnabled)
         return;
diff --git a/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp b/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp
index 0bddbf6d6f..780de5d9dd 100644
--- a/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp
+++ b/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp
@@ -50,6 +50,8 @@
 #include "private/qapplication_p.h"
 #include "private/qwidget_p.h"
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 #if !defined(QT_NO_NATIVE_GESTURES)
@@ -127,3 +129,5 @@ void QWinNativePanGestureRecognizer::reset(QGesture *state)
 #endif // QT_NO_NATIVE_GESTURES
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_GESTURES
diff --git a/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h b/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h
index 146b067b5e..64addeb2de 100644
--- a/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h
+++ b/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h
@@ -54,6 +54,7 @@
 //
 
 #include <QGestureRecognizer>
+
 #include <objbase.h>
 
 class IInkRectangle;
@@ -87,6 +88,8 @@ DECLARE_INTERFACE_(IInkTablets, IDispatch)
 	STDMETHOD(IsPacketPropertySupported)(THIS_ BSTR packetPropertyName, VARIANT_BOOL *Supported) PURE;
 };
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 #if !defined(QT_NO_NATIVE_GESTURES)
@@ -105,4 +108,6 @@ public:
 
 QT_END_NAMESPACE
 
+#endif // QT_NO_GESTURES
+
 #endif // QWINNATIVEPANGESTURERECOGNIZER_WIN_P_H
diff --git a/src/gui/statemachine/qguistatemachine.cpp b/src/gui/statemachine/qguistatemachine.cpp
index 63ad94ef59..2b4c9c2d63 100644
--- a/src/gui/statemachine/qguistatemachine.cpp
+++ b/src/gui/statemachine/qguistatemachine.cpp
@@ -474,9 +474,11 @@ static QEvent *cloneEvent(QEvent *e)
     case QEvent::TouchEnd:
         return new QTouchEvent(*static_cast<QTouchEvent*>(e));
 
+#ifndef QT_NO_GESTURES
     case QEvent::NativeGesture:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
         break;
+#endif
 
     case QEvent::RequestSoftwareInputPanel:
     case QEvent::CloseSoftwareInputPanel:
diff --git a/src/gui/widgets/qabstractscrollarea.cpp b/src/gui/widgets/qabstractscrollarea.cpp
index 8cffebd48d..30ce23b3dd 100644
--- a/src/gui/widgets/qabstractscrollarea.cpp
+++ b/src/gui/widgets/qabstractscrollarea.cpp
@@ -295,8 +295,10 @@ void QAbstractScrollAreaPrivate::init()
     q->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
     layoutChildren();
 #ifndef Q_WS_MAC
+#ifndef QT_NO_GESTURES
     viewport->grabGesture(Qt::PanGesture);
 #endif
+#endif
 }
 
 #ifdef Q_WS_WIN
@@ -546,8 +548,10 @@ void QAbstractScrollArea::setViewport(QWidget *widget)
         d->viewport->setFocusProxy(this);
         d->viewport->installEventFilter(d->viewportFilter.data());
 #ifndef Q_WS_MAC
+#ifndef QT_NO_GESTURES
         d->viewport->grabGesture(Qt::PanGesture);
 #endif
+#endif
         d->layoutChildren();
         if (isVisible())
             d->viewport->show();
@@ -960,6 +964,7 @@ bool QAbstractScrollArea::event(QEvent *e)
     case QEvent::TouchUpdate:
     case QEvent::TouchEnd:
         return false;
+#ifndef QT_NO_GESTURES
     case QEvent::Gesture:
     {
         QGestureEvent *ge = static_cast<QGestureEvent *>(e);
@@ -980,6 +985,7 @@ bool QAbstractScrollArea::event(QEvent *e)
         }
         return false;
     }
+#endif // QT_NO_GESTURES
     case QEvent::StyleChange:
     case QEvent::LayoutDirectionChange:
     case QEvent::ApplicationLayoutDirectionChange:
@@ -1036,9 +1042,11 @@ bool QAbstractScrollArea::viewportEvent(QEvent *e)
 #endif
         return QFrame::event(e);
     case QEvent::LayoutRequest:
+#ifndef QT_NO_GESTURES
     case QEvent::Gesture:
     case QEvent::GestureOverride:
         return event(e);
+#endif
     default:
         break;
     }
diff --git a/src/gui/widgets/qplaintextedit.cpp b/src/gui/widgets/qplaintextedit.cpp
index 2734fba343..21c2635a66 100644
--- a/src/gui/widgets/qplaintextedit.cpp
+++ b/src/gui/widgets/qplaintextedit.cpp
@@ -1476,6 +1476,7 @@ bool QPlainTextEdit::event(QEvent *e)
             d->sendControlEvent(e);
     }
 #endif
+#ifndef QT_NO_GESTURES
     else if (e->type() == QEvent::Gesture) {
         QGestureEvent *ge = static_cast<QGestureEvent *>(e);
         QPanGesture *g = static_cast<QPanGesture *>(ge->gesture(Qt::PanGesture));
@@ -1499,6 +1500,7 @@ bool QPlainTextEdit::event(QEvent *e)
         }
         return true;
     }
+#endif // QT_NO_GESTURES
     return QAbstractScrollArea::event(e);
 }