diff options
Diffstat (limited to 'src/gui')
53 files changed, 1084 insertions, 657 deletions
diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp index c6b4a77..6bc6b76 100644 --- a/src/gui/dialogs/qfiledialog.cpp +++ b/src/gui/dialogs/qfiledialog.cpp @@ -3187,7 +3187,17 @@ void QFileDialogTreeView::keyPressEvent(QKeyEvent *e) if (!d_ptr->itemViewKeyboardEvent(e)) { QTreeView::keyPressEvent(e); } +#ifdef QT_KEYPAD_NAVIGATION + else if ((QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder + || QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional) + && !hasEditFocus()) { + e->ignore(); + } else { + e->accept(); + } +#else e->accept(); +#endif } QSize QFileDialogTreeView::sizeHint() const diff --git a/src/gui/dialogs/qfiledialog_mac.mm b/src/gui/dialogs/qfiledialog_mac.mm index d9bec27..4af5688 100644 --- a/src/gui/dialogs/qfiledialog_mac.mm +++ b/src/gui/dialogs/qfiledialog_mac.mm @@ -399,9 +399,13 @@ QT_USE_NAMESPACE - (void)panelSelectionDidChange:(id)sender { Q_UNUSED(sender); - *mCurrentSelection = QT_PREPEND_NAMESPACE(qt_mac_NSStringToQString([mSavePanel filename])); - if (mPriv) - mPriv->QNSOpenSavePanelDelegate_selectionChanged(*mCurrentSelection); + if (mPriv) { + QString selection = QT_PREPEND_NAMESPACE(qt_mac_NSStringToQString([mSavePanel filename])); + if (selection != mCurrentSelection) { + *mCurrentSelection = selection; + mPriv->QNSOpenSavePanelDelegate_selectionChanged(selection); + } + } } - (void)openPanelDidEnd:(NSOpenPanel *)panel returnCode:(int)returnCode contextInfo:(void *)contextInfo diff --git a/src/gui/egl/egl.pri b/src/gui/egl/egl.pri index 627d511..669d311 100644 --- a/src/gui/egl/egl.pri +++ b/src/gui/egl/egl.pri @@ -1,3 +1,5 @@ +CONFIG += egl + HEADERS += \ egl/qegl_p.h \ egl/qeglproperties_p.h @@ -19,11 +21,3 @@ unix { } } } - -for(p, QMAKE_LIBDIR_EGL) { - exists($$p):LIBS_PRIVATE += -L$$p -} - -!isEmpty(QMAKE_INCDIR_EGL): INCLUDEPATH += $$QMAKE_INCDIR_EGL -!isEmpty(QMAKE_LIBS_EGL): LIBS_PRIVATE += $$QMAKE_LIBS_EGL -!isEmpty(QMAKE_LFLAGS_EGL): LIBS += $$QMAKE_LFLAGS_EGL diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp index d70b039..2fd499d 100644 --- a/src/gui/graphicsview/qgraphicsitem.cpp +++ b/src/gui/graphicsview/qgraphicsitem.cpp @@ -7343,19 +7343,32 @@ QGraphicsObject::QGraphicsObject(QGraphicsItemPrivate &dd, QGraphicsItem *parent } /*! - Subscribes the graphics object to the given \a gesture for the specified \a context. + Subscribes the graphics object to the given \a gesture with specific \a flags. - \sa QGestureEvent + \sa ungrabGesture(), QGestureEvent */ - -void QGraphicsObject::grabGesture(Qt::GestureType gesture, Qt::GestureContext context) +void QGraphicsObject::grabGesture(Qt::GestureType gesture, Qt::GestureFlags flags) { QGraphicsItemPrivate * const d = QGraphicsItem::d_func(); - d->gestureContext.insert(gesture, context); + d->gestureContext.insert(gesture, flags); (void)QGestureManager::instance(); // create a gesture manager } /*! + Unsubscribes the graphics object from the given \a gesture. + + \sa grabGesture(), QGestureEvent +*/ +void QGraphicsObject::ungrabGesture(Qt::GestureType gesture) +{ + QGraphicsItemPrivate * const d = QGraphicsItem::d_func(); + if (d->gestureContext.remove(gesture)) { + QGestureManager *manager = QGestureManager::instance(); + manager->cleanupCachedGestures(this, gesture); + } +} + +/*! \property QGraphicsObject::parent \brief the parent of the item diff --git a/src/gui/graphicsview/qgraphicsitem.h b/src/gui/graphicsview/qgraphicsitem.h index f3fe99c..f091e34 100644 --- a/src/gui/graphicsview/qgraphicsitem.h +++ b/src/gui/graphicsview/qgraphicsitem.h @@ -555,7 +555,8 @@ public: using QObject::children; #endif - void grabGesture(Qt::GestureType type, Qt::GestureContext context = Qt::ItemWithChildrenGesture); + void grabGesture(Qt::GestureType type, Qt::GestureFlags flags = Qt::GestureFlags()); + void ungrabGesture(Qt::GestureType type); Q_SIGNALS: void parentChanged(); diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h index ca56c18..51d2ffd 100644 --- a/src/gui/graphicsview/qgraphicsitem_p.h +++ b/src/gui/graphicsview/qgraphicsitem_p.h @@ -453,7 +453,7 @@ public: QGraphicsItem *focusScopeItem; Qt::InputMethodHints imHints; QGraphicsItem::PanelModality panelModality; - QMap<Qt::GestureType, Qt::GestureContext> gestureContext; + QMap<Qt::GestureType, Qt::GestureFlags> gestureContext; // Packed 32 bits quint32 acceptedMouseButtons : 5; diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp index f982f4b..dc036f8 100644 --- a/src/gui/graphicsview/qgraphicsscene.cpp +++ b/src/gui/graphicsview/qgraphicsscene.cpp @@ -1064,9 +1064,8 @@ bool QGraphicsScenePrivate::filterEvent(QGraphicsItem *item, QEvent *event) bool QGraphicsScenePrivate::sendEvent(QGraphicsItem *item, QEvent *event) { if (QGraphicsObject *object = item->toGraphicsObject()) { - QApplicationPrivate *qAppPriv = QApplicationPrivate::instance(); - if (qAppPriv->gestureManager) { - if (qAppPriv->gestureManager->filterEvent(object, event)) + if (qt_gestureManager) { + if (qt_gestureManager->filterEvent(object, event)) return true; } } @@ -5765,7 +5764,7 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event) QWidget *viewport = event->widget(); if (!viewport) return; - QList<QGesture *> allGestures = event->allGestures(); + QList<QGesture *> allGestures = event->gestures(); DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:" << "Delivering gestures:" << allGestures; @@ -5904,7 +5903,12 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event) QGraphicsItemPrivate *gid = item->QGraphicsItem::d_func(); foreach(QGesture *g, alreadyIgnoredGestures) { - if (gid->gestureContext.contains(g->gestureType())) + QMap<Qt::GestureType, Qt::GestureFlags>::iterator contextit = + gid->gestureContext.find(g->gestureType()); + bool deliver = contextit != gid->gestureContext.end() && + (g->state() == Qt::GestureStarted || + (contextit.value() & Qt::ReceivePartialGestures)); + if (deliver) gestures += g; } if (gestures.isEmpty()) @@ -5917,8 +5921,12 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event) sendEvent(item, &ev); QSet<QGesture *> ignoredGestures; foreach (QGesture *g, gestures) { - if (!ev.isAccepted() && !ev.isAccepted(g)) + if (!ev.isAccepted() && !ev.isAccepted(g)) { ignoredGestures.insert(g); + } else { + if (g->state() == Qt::GestureStarted) + gestureTargets[g] = item; + } } if (!ignoredGestures.isEmpty()) { // get a list of items under the (current) hotspot of each ignored @@ -5945,6 +5953,13 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event) continue; } } + foreach (QGesture *g, startedGestures) { + if (g->gestureCancelPolicy() == QGesture::CancelAllInContext) { + DEBUG() << "lets try to cancel some"; + // find gestures in context in Qt::GestureStarted or Qt::GestureUpdated state and cancel them + cancelGesturesForChildren(g, event->widget()); + } + } // forget about targets for gestures that have ended foreach (QGesture *g, allGestures) { @@ -5959,6 +5974,88 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event) } } +void QGraphicsScenePrivate::cancelGesturesForChildren(QGesture *original, QWidget *viewport) +{ + Q_ASSERT(original); + QGraphicsItem *originalItem = gestureTargets.value(original); + Q_ASSERT(originalItem); + + // iterate over all active gestures and for each find the owner + // if the owner is part of our sub-hierarchy, cancel it. + + QSet<QGesture *> canceledGestures; + QHash<QGesture *, QGraphicsObject *>::Iterator iter = gestureTargets.begin(); + while (iter != gestureTargets.end()) { + QGraphicsObject *item = iter.value(); + // note that we don't touch the gestures for our originalItem + if (item != originalItem && originalItem->isAncestorOf(item)) { + DEBUG() << " found a gesture to cancel" << iter.key(); + iter.key()->d_func()->state = Qt::GestureCanceled; + canceledGestures << iter.key(); + } + ++iter; + } + + // sort them per target item by cherry picking from almostCanceledGestures and delivering + QSet<QGesture *> almostCanceledGestures = canceledGestures; + QSet<QGesture *>::Iterator setIter; + while (!almostCanceledGestures.isEmpty()) { + QGraphicsObject *target = 0; + QSet<QGesture*> gestures; + setIter = almostCanceledGestures.begin(); + // sort per target item + while (setIter != almostCanceledGestures.end()) { + QGraphicsObject *item = gestureTargets.value(*setIter); + if (target == 0) + target = item; + if (target == item) { + gestures << *setIter; + setIter = almostCanceledGestures.erase(setIter); + } else { + ++setIter; + } + } + Q_ASSERT(target); + + QList<QGesture *> list = gestures.toList(); + QGestureEvent ev(list); + sendEvent(target, &ev); + + foreach (QGesture *g, list) { + if (ev.isAccepted() || ev.isAccepted(g)) + gestures.remove(g); + } + + foreach (QGesture *g, gestures) { + if (!g->hasHotSpot()) + continue; + + QPoint screenPos = g->hotSpot().toPoint(); + QList<QGraphicsItem *> items = itemsAtPosition(screenPos, QPointF(), viewport); + for (int j = 0; j < items.size(); ++j) { + QGraphicsObject *item = items.at(j)->toGraphicsObject(); + if (!item) + continue; + QGraphicsItemPrivate *d = item->QGraphicsItem::d_func(); + if (d->gestureContext.contains(g->gestureType())) { + QList<QGesture *> list; + list << g; + QGestureEvent ev(list); + sendEvent(item, &ev); + if (ev.isAccepted() || ev.isAccepted(g)) + break; // successfully delivered + } + } + } + } + + Q_ASSERT(qt_gestureManager); // it would be very odd if we got called without a manager. + for (setIter = canceledGestures.begin(); setIter != canceledGestures.end(); ++setIter) { + qt_gestureManager->recycle(*setIter); + gestureTargets.remove(*setIter); + } +} + QT_END_NAMESPACE #include "moc_qgraphicsscene.cpp" diff --git a/src/gui/graphicsview/qgraphicsscene_p.h b/src/gui/graphicsview/qgraphicsscene_p.h index cd20fd0..f8db084 100644 --- a/src/gui/graphicsview/qgraphicsscene_p.h +++ b/src/gui/graphicsview/qgraphicsscene_p.h @@ -288,6 +288,7 @@ public: QMap<Qt::GestureType, QGesture *> *conflictedGestures, QList<QList<QGraphicsObject *> > *conflictedItems, QHash<QGesture *, QGraphicsObject *> *normalGestures); + void cancelGesturesForChildren(QGesture *original, QWidget *viewport); void updateInputMethodSensitivityInViews(); diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp index 571ef9d..21ca1e3 100644 --- a/src/gui/image/qimage.cpp +++ b/src/gui/image/qimage.cpp @@ -4083,7 +4083,8 @@ QImage QImage::createAlphaMask(Qt::ImageConversionFlags flags) const } QImage mask(d->width, d->height, Format_MonoLSB); - dither_to_Mono(mask.d, d, flags, true); + if (!mask.isNull()) + dither_to_Mono(mask.d, d, flags, true); return mask; } diff --git a/src/gui/image/qpixmap_s60.cpp b/src/gui/image/qpixmap_s60.cpp index 7f0a504..cd8a4d4 100644 --- a/src/gui/image/qpixmap_s60.cpp +++ b/src/gui/image/qpixmap_s60.cpp @@ -73,27 +73,27 @@ const uchar qt_pixmap_bit_mask[] = { 0x01, 0x02, 0x04, 0x08, used to lock the global bitmap heap. Only used in S60 v3.1 and S60 v3.2. */ +_LIT(KFBSERVLargeBitmapAccessName,"FbsLargeBitmapAccess"); class QSymbianFbsClient { public: - QSymbianFbsClient() : heapLock(0), heapLocked(false) + QSymbianFbsClient() : heapLocked(false) { - QT_TRAP_THROWING(heapLock = new(ELeave) CFbsBitmap); - heapLock->Create(TSize(0,0), S60->screenDevice()->DisplayMode()); + heapLock.OpenGlobal(KFBSERVLargeBitmapAccessName); } ~QSymbianFbsClient() { - delete heapLock; + heapLock.Close(); } bool lockHeap() { bool wasLocked = heapLocked; - if (heapLock && !heapLocked) { - heapLock->LockHeap(ETrue); + if (heapLock.Handle() && !heapLocked) { + heapLock.Wait(); heapLocked = true; } @@ -104,8 +104,8 @@ public: { bool wasLocked = heapLocked; - if (heapLock && heapLocked) { - heapLock->UnlockHeap(ETrue); + if (heapLock.Handle() && heapLocked) { + heapLock.Signal(); heapLocked = false; } @@ -115,7 +115,7 @@ public: private: - CFbsBitmap *heapLock; + RMutex heapLock; bool heapLocked; }; @@ -169,7 +169,7 @@ public: inline void beginDataAccess(CFbsBitmap *bitmap) { - if (symbianVersion == QSysInfo::SV_9_2 || symbianVersion == QSysInfo::SV_9_3) + if (symbianVersion == QSysInfo::SV_9_2) heapWasLocked = qt_symbianFbsClient()->lockHeap(); else bitmap->LockHeap(ETrue); @@ -177,7 +177,7 @@ public: inline void endDataAccess(CFbsBitmap *bitmap) { - if (symbianVersion == QSysInfo::SV_9_2 || symbianVersion == QSysInfo::SV_9_3) { + if (symbianVersion == QSysInfo::SV_9_2) { if (!heapWasLocked) qt_symbianFbsClient()->unlockHeap(); } else { @@ -753,7 +753,7 @@ QPixmap QPixmap::fromSymbianRSgImage(RSgImage *sgImage) return QPixmap(); QScopedPointer<QS60PixmapData> data(new QS60PixmapData(QPixmapData::PixmapType)); - data->fromNativeType(reinterpret_cast<void*>(bitmap), QPixmapData::SgImage); + data->fromNativeType(reinterpret_cast<void*>(sgImage), QPixmapData::SgImage); QPixmap pixmap(data.take()); return pixmap; } diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp index 8a0120a..c735031 100644 --- a/src/gui/image/qpixmap_x11.cpp +++ b/src/gui/image/qpixmap_x11.cpp @@ -1916,8 +1916,8 @@ QPixmap QX11PixmapData::transformed(const QTransform &transform, free(dptr); return bm; } else { // color pixmap - QPixmap pm; - QX11PixmapData *x11Data = static_cast<QX11PixmapData*>(pm.data.data()); + QX11PixmapData *x11Data = new QX11PixmapData(QPixmapData::PixmapType); + QPixmap pm(x11Data); x11Data->flags &= ~QX11PixmapData::Uninitialized; x11Data->xinfo = xinfo; x11Data->d = d; diff --git a/src/gui/itemviews/qabstractitemview.h b/src/gui/itemviews/qabstractitemview.h index 7a0509b..ea5d259 100644 --- a/src/gui/itemviews/qabstractitemview.h +++ b/src/gui/itemviews/qabstractitemview.h @@ -363,6 +363,7 @@ private: friend class QTreeViewPrivate; // needed to compile with MSVC friend class QAccessibleItemRow; friend class QListModeViewBase; + friend class QListViewPrivate; // needed to compile for Symbian emulator }; Q_DECLARE_OPERATORS_FOR_FLAGS(QAbstractItemView::EditTriggers) diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp index 1694434..987aa26 100644 --- a/src/gui/kernel/qapplication.cpp +++ b/src/gui/kernel/qapplication.cpp @@ -154,14 +154,6 @@ bool QApplicationPrivate::autoSipEnabled = false; bool QApplicationPrivate::autoSipEnabled = true; #endif -QGestureManager* QGestureManager::instance() -{ - QApplicationPrivate *d = qApp->d_func(); - if (!d->gestureManager) - d->gestureManager = new QGestureManager(qApp); - return d->gestureManager; -} - QApplicationPrivate::QApplicationPrivate(int &argc, char **argv, QApplication::Type type) : QCoreApplicationPrivate(argc, argv) { @@ -185,7 +177,7 @@ QApplicationPrivate::QApplicationPrivate(int &argc, char **argv, QApplication::T directPainters = 0; #endif - gestureManager = 0; + gestureWidget = 0; if (!self) self = this; @@ -3634,12 +3626,12 @@ bool QApplication::notify(QObject *receiver, QEvent *e) } // walk through parents and check for gestures - if (d->gestureManager) { + if (qt_gestureManager) { if (receiver->isWidgetType()) { - if (d->gestureManager->filterEvent(static_cast<QWidget *>(receiver), e)) + if (qt_gestureManager->filterEvent(static_cast<QWidget *>(receiver), e)) return true; } else if (QGesture *gesture = qobject_cast<QGesture *>(receiver)) { - if (d->gestureManager->filterEvent(gesture, e)) + if (qt_gestureManager->filterEvent(gesture, e)) return true; } } @@ -4152,7 +4144,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e) if (receiver->isWidgetType()) { QWidget *w = static_cast<QWidget *>(receiver); QGestureEvent *gestureEvent = static_cast<QGestureEvent *>(e); - QList<QGesture *> allGestures = gestureEvent->allGestures(); + QList<QGesture *> allGestures = gestureEvent->gestures(); bool eventAccepted = gestureEvent->isAccepted(); bool wasAccepted = eventAccepted; @@ -4163,7 +4155,12 @@ bool QApplication::notify(QObject *receiver, QEvent *e) for (int i = 0; i < allGestures.size();) { QGesture *g = allGestures.at(i); Qt::GestureType type = g->gestureType(); - if (wd->gestureContext.contains(type)) { + QMap<Qt::GestureType, Qt::GestureFlags>::iterator contextit = + wd->gestureContext.find(type); + bool deliver = contextit != wd->gestureContext.end() && + (g->state() == Qt::GestureStarted || w == receiver || + (contextit.value() & Qt::ReceivePartialGestures)); + if (deliver) { allGestures.removeAt(i); gestures.append(g); } else { @@ -5613,39 +5610,6 @@ Q_GUI_EXPORT void qt_translateRawTouchEvent(QWidget *window, QApplicationPrivate::translateRawTouchEvent(window, deviceType, touchPoints); } -/*! - \since 4.6 - - Registers the given \a recognizer in the gesture framework and returns a gesture ID - for it. - - The application takes ownership of the \a recognizer and returns the gesture type - ID associated with it. For gesture recognizers which handle custom QGesture - objects (i.e., those which return Qt::CustomGesture in a QGesture::gestureType() - function) the return value is a gesture ID between Qt::CustomGesture and - Qt::LastGestureType, inclusive. - - \sa unregisterGestureRecognizer(), QGestureRecognizer::createGesture(), QGesture -*/ -Qt::GestureType QApplication::registerGestureRecognizer(QGestureRecognizer *recognizer) -{ - return QGestureManager::instance()->registerGestureRecognizer(recognizer); -} - -/*! - \since 4.6 - - Unregisters all gesture recognizers of the specified \a type. - - \sa registerGestureRecognizer() -*/ -void QApplication::unregisterGestureRecognizer(Qt::GestureType type) -{ - QApplicationPrivate *d = qApp->d_func(); - if (d->gestureManager) - d->gestureManager->unregisterGestureRecognizer(type); -} - QT_END_NAMESPACE #include "moc_qapplication.cpp" diff --git a/src/gui/kernel/qapplication.h b/src/gui/kernel/qapplication.h index 5877ba4..e8c1281 100644 --- a/src/gui/kernel/qapplication.h +++ b/src/gui/kernel/qapplication.h @@ -86,7 +86,6 @@ class QSymbianEvent; class QApplication; class QApplicationPrivate; -class QGestureRecognizer; #if defined(qApp) #undef qApp #endif @@ -288,9 +287,6 @@ public: static Qt::NavigationMode navigationMode(); #endif - static Qt::GestureType registerGestureRecognizer(QGestureRecognizer *recognizer); - static void unregisterGestureRecognizer(Qt::GestureType type); - Q_SIGNALS: void lastWindowClosed(); void focusChanged(QWidget *old, QWidget *now); diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h index 0fa7269..8df4d08 100644 --- a/src/gui/kernel/qapplication_p.h +++ b/src/gui/kernel/qapplication_p.h @@ -84,7 +84,6 @@ class QInputContext; class QObject; class QWidget; class QSocketNotifier; -class QGestureManager; extern bool qt_is_gui_used; #ifndef QT_NO_CLIPBOARD @@ -510,7 +509,7 @@ public: void sendSyntheticEnterLeave(QWidget *widget); #endif - QGestureManager *gestureManager; + QWidget *gestureWidget; QMap<int, QWidget *> widgetForTouchPointId; QMap<int, QTouchEvent::TouchPoint> appCurrentTouchPoints; diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp index 30bf99a..1b0659a 100644 --- a/src/gui/kernel/qapplication_s60.cpp +++ b/src/gui/kernel/qapplication_s60.cpp @@ -836,7 +836,7 @@ void QSymbianControl::Draw(const TRect& controlRect) const if (qwidget->d_func()->isOpaque) gc.SetDrawMode(CGraphicsContext::EDrawModeWriteAlpha); gc.BitBlt(controlRect.iTl, bitmap, backingStoreRect); - } + } } else { surface->flush(qwidget, QRegion(qt_TRect2QRect(backingStoreRect)), QPoint()); } @@ -910,9 +910,9 @@ void QSymbianControl::FocusChanged(TDrawNow /* aDrawNow */) CEikStatusPane* statusPane = S60->statusPane(); CEikButtonGroupContainer* buttonGroup = S60->buttonGroupContainer(); bool isFullscreen = qwidget->windowState() & Qt::WindowFullScreen; - if (statusPane && (statusPane->IsVisible() == isFullscreen)) + if (statusPane && (bool)statusPane->IsVisible() == isFullscreen) statusPane->MakeVisible(!isFullscreen); - if (buttonGroup && (buttonGroup->IsVisible() == isFullscreen)) + if (buttonGroup && (bool)buttonGroup->IsVisible() == isFullscreen) buttonGroup->MakeVisible(!isFullscreen); #endif } else if (QApplication::activeWindow() == qwidget->window()) { @@ -925,6 +925,12 @@ void QSymbianControl::HandleResourceChange(int resourceType) { switch (resourceType) { case KInternalStatusPaneChange: + if (qwidget->isFullScreen()) { + SetExtentToWholeScreen(); + } else if (qwidget->isMaximized()) { + TRect r = static_cast<CEikAppUi*>(S60->appUi())->ClientRect(); + SetExtent(r.iTl, r.Size()); + } qwidget->d_func()->setWindowIcon_sys(true); break; case KUidValueCoeFontChangeEvent: @@ -1046,8 +1052,17 @@ void qt_init(QApplicationPrivate * /* priv */, int) // After this construction, CEikonEnv will be available from CEikonEnv::Static(). // (much like our qApp). CEikonEnv* coe = new CEikonEnv; - QT_TRAP_THROWING(coe->ConstructAppFromCommandLineL(factory,*commandLine)); + //not using QT_TRAP_THROWING, because coe owns the cleanupstack so it can't be pushed there. + if(err == KErrNone) + TRAP(err, coe->ConstructAppFromCommandLineL(factory,*commandLine)); delete commandLine; + if(err != KErrNone) { + qWarning() << "qt_init: Eikon application construct failed (" + << err + << "), maybe missing resource file on S60 3.1?"; + delete coe; + qt_symbian_throwIfError(err); + } S60->s60InstalledTrapHandler = User::SetTrapHandler(origTrapHandler); @@ -1080,9 +1095,9 @@ void qt_init(QApplicationPrivate * /* priv */, int) // enable focus events - used to re-enable mouse after focus changed between mouse and non mouse app, // and for dimming behind modal windows - S60->windowGroup().EnableFocusChangeEvents(); + S60->windowGroup().EnableFocusChangeEvents(); - //Check if mouse interaction is supported (either EMouse=1 in the HAL, or EMachineUID is one of the phones known to support this) + //Check if mouse interaction is supported (either EMouse=1 in the HAL, or EMachineUID is one of the phones known to support this) const TInt KMachineUidSamsungI8510 = 0x2000C51E; // HAL::Get(HALData::EPen, TInt& result) may set 'result' to 1 on some 3.1 systems (e.g. N95). // But we know that S60 systems below 5.0 did not support touch. @@ -1560,7 +1575,7 @@ int QApplicationPrivate::symbianProcessWsEvent(const TWsEvent *event) } #endif break; - default: + default: break; } diff --git a/src/gui/kernel/qapplication_win.cpp b/src/gui/kernel/qapplication_win.cpp index d98ecbb..387c29b 100644 --- a/src/gui/kernel/qapplication_win.cpp +++ b/src/gui/kernel/qapplication_win.cpp @@ -2499,24 +2499,24 @@ LRESULT CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam if (qAppPriv->GetGestureInfo) bResult = qAppPriv->GetGestureInfo((HANDLE)msg.lParam, &gi); if (bResult) { -// if (gi.dwID == GID_BEGIN) { -// // find the alien widget for the gesture position. -// // This might not be accurate as the position is the center -// // point of two fingers for multi-finger gestures. -// QPoint pt(gi.ptsLocation.x, gi.ptsLocation.y); -// QWidget *w = widget->childAt(widget->mapFromGlobal(pt)); -// qAppPriv->gestureWidget = w ? w : widget; -// } -// if (qAppPriv->gestureWidget) -// static_cast<QETWidget*>(qAppPriv->gestureWidget)->translateGestureEvent(msg, gi); -// if (qAppPriv->CloseGestureInfoHandle) -// qAppPriv->CloseGestureInfoHandle((HANDLE)msg.lParam); -// if (gi.dwID == GID_END) -// qAppPriv->gestureWidget = 0; -// } else { -// DWORD dwErr = GetLastError(); -// if (dwErr > 0) -// qWarning() << "translateGestureEvent: error = " << dwErr; + if (gi.dwID == GID_BEGIN) { + // find the alien widget for the gesture position. + // This might not be accurate as the position is the center + // point of two fingers for multi-finger gestures. + QPoint pt(gi.ptsLocation.x, gi.ptsLocation.y); + QWidget *w = widget->childAt(widget->mapFromGlobal(pt)); + qAppPriv->gestureWidget = w ? w : widget; + } + if (qAppPriv->gestureWidget) + static_cast<QETWidget*>(qAppPriv->gestureWidget)->translateGestureEvent(msg, gi); + if (qAppPriv->CloseGestureInfoHandle) + qAppPriv->CloseGestureInfoHandle((HANDLE)msg.lParam); + if (gi.dwID == GID_END) + qAppPriv->gestureWidget = 0; + } else { + DWORD dwErr = GetLastError(); + if (dwErr > 0) + qWarning() << "translateGestureEvent: error = " << dwErr; } result = true; break; diff --git a/src/gui/kernel/qcocoawindowdelegate_mac.mm b/src/gui/kernel/qcocoawindowdelegate_mac.mm index 95c89e5..803a1b1 100644 --- a/src/gui/kernel/qcocoawindowdelegate_mac.mm +++ b/src/gui/kernel/qcocoawindowdelegate_mac.mm @@ -346,5 +346,28 @@ static void cleanupCocoaWindowDelegate() m_drawerHash->remove(drawer); } +- (BOOL)window:(NSWindow *)window shouldPopUpDocumentPathMenu:(NSMenu *)menu +{ + Q_UNUSED(menu); + QWidget *qwidget = m_windowHash->value(window); + if (qwidget && !qwidget->windowFilePath().isEmpty()) { + return YES; + } + return NO; +} + +- (BOOL)window:(NSWindow *)window shouldDragDocumentWithEvent:(NSEvent *)event + from:(NSPoint)dragImageLocation + withPasteboard:(NSPasteboard *)pasteboard +{ + Q_UNUSED(event); + Q_UNUSED(dragImageLocation); + Q_UNUSED(pasteboard); + QWidget *qwidget = m_windowHash->value(window); + if (qwidget && !qwidget->windowFilePath().isEmpty()) { + return YES; + } + return NO; +} @end #endif// QT_MAC_USE_COCOA diff --git a/src/gui/kernel/qcocoawindowdelegate_mac_p.h b/src/gui/kernel/qcocoawindowdelegate_mac_p.h index a06c516..3728002 100644 --- a/src/gui/kernel/qcocoawindowdelegate_mac_p.h +++ b/src/gui/kernel/qcocoawindowdelegate_mac_p.h @@ -76,6 +76,8 @@ QT_FORWARD_DECLARE_CLASS(QWidgetData) - (void)windowDidResignMain:(NSNotification*)notification; - (void)windowDidBecomeKey:(NSNotification*)notification; - (void)windowDidResignKey:(NSNotification*)notification; +- (BOOL)window:(NSWindow *)window shouldPopUpDocumentPathMenu:(NSMenu *)menu; +- (BOOL)window:(NSWindow *)window shouldDragDocumentWithEvent:(NSEvent *)event from:(NSPoint)dragImageLocation withPasteboard:(NSPasteboard *)pasteboard; @end @protocol NSDrawerDelegate <NSObject> diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 55a329c..bcebe06 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -4202,7 +4202,7 @@ QTouchEvent::TouchPoint &QTouchEvent::TouchPoint::operator=(const QTouchEvent::T \brief The QGestureEvent class provides the description of triggered gestures. The QGestureEvent class contains a list of gestures, which can be obtained using the - allGestures() function. + gestures() function. The gestures are either active or canceled. A list of those that are currently being executed can be obtained using the activeGestures() function. A list of those which @@ -4211,10 +4211,11 @@ QTouchEvent::TouchPoint &QTouchEvent::TouchPoint::operator=(const QTouchEvent::T focus, for example, or because of a timeout, or for other reasons. If the event handler does not accept the event by calling the generic - QEvent::accept() function, all individual QGesture object that were not accepted - will be propagated up the parent widget chain until a widget accepts them - individually, by calling QGestureEvent::accept() for each of them, or an event - filter consumes the event. + QEvent::accept() function, all individual QGesture object that were not + accepted and in the Qt::GestureStarted state will be propagated up the + parent widget chain until a widget accepts them individually, by calling + QGestureEvent::accept() for each of them, or an event filter consumes the + event. \sa QGesture, QGestureRecognizer, QWidget::grabGesture(), QGraphicsObject::grabGesture() @@ -4240,7 +4241,7 @@ QGestureEvent::~QGestureEvent() /*! Returns all gestures that are delivered in the event. */ -QList<QGesture *> QGestureEvent::allGestures() const +QList<QGesture *> QGestureEvent::gestures() const { return d_func()->gestures; } @@ -4344,8 +4345,9 @@ bool QGestureEvent::isAccepted(QGesture *gesture) const Sets the accept flag of the given \a gestureType object to the specified \a value. - Setting the accept flag indicates that the event receiver wants the \a gesture. - Unwanted gestures may be propagated to the parent widget. + Setting the accept flag indicates that the event receiver wants the gesture + of type \a gestureType. Unwanted gestures may be propagated to the parent + widget. By default, gestures in events of type QEvent::Gesture are accepted, and gestures in QEvent::GestureOverride events are ignored. @@ -4417,11 +4419,16 @@ QWidget *QGestureEvent::widget() const #ifndef QT_NO_GRAPHICSVIEW /*! - Returns the scene-local coordinates if the \a gesturePoint is inside a graphics view. + Returns the scene-local coordinates if the \a gesturePoint is inside a + graphics view. + + This functional might be useful when the gesture event is delivered to a + QGraphicsObject to translate a point in screen coordinates to scene-local + coordinates. \sa QPointF::isNull(). */ -QPointF QGestureEvent::mapToScene(const QPointF &gesturePoint) const +QPointF QGestureEvent::mapToGraphicsScene(const QPointF &gesturePoint) const { QWidget *w = widget(); if (w) // we get the viewport as widget, not the graphics view diff --git a/src/gui/kernel/qevent.h b/src/gui/kernel/qevent.h index 141ccad..b9512fa 100644 --- a/src/gui/kernel/qevent.h +++ b/src/gui/kernel/qevent.h @@ -827,7 +827,7 @@ public: QGestureEvent(const QList<QGesture *> &gestures); ~QGestureEvent(); - QList<QGesture *> allGestures() const; + QList<QGesture *> gestures() const; QGesture *gesture(Qt::GestureType type) const; QList<QGesture *> activeGestures() const; @@ -860,7 +860,7 @@ public: QWidget *widget() const; #ifndef QT_NO_GRAPHICSVIEW - QPointF mapToScene(const QPointF &gesturePoint) const; + QPointF mapToGraphicsScene(const QPointF &gesturePoint) const; #endif private: diff --git a/src/gui/kernel/qgesture.cpp b/src/gui/kernel/qgesture.cpp index 850f22c..e322af2 100644 --- a/src/gui/kernel/qgesture.cpp +++ b/src/gui/kernel/qgesture.cpp @@ -54,7 +54,7 @@ QT_BEGIN_NAMESPACE Gesture objects are not constructed directly by developers. They are created by the QGestureRecognizer object that is registered with the application; see - QApplication::registerGestureRecognizer(). + QGestureRecognizer::registerRecognizer(). \section1 Gesture Properties @@ -74,7 +74,7 @@ QT_BEGIN_NAMESPACE destroy particular instances of them and create new ones to replace them. The registered gesture recognizer monitors the input events for the target - object via its \l{QGestureRecognizer::}{filterEvent()} function, updating the + object via its \l{QGestureRecognizer::}{recognize()} function, updating the properties of the gesture object as required. The gesture object may be delivered to the target object in a QGestureEvent if @@ -90,7 +90,7 @@ QT_BEGIN_NAMESPACE Constructs a new gesture object with the given \a parent. QGesture objects are created by gesture recognizers in the - QGestureRecognizer::createGesture() function. + QGestureRecognizer::create() function. */ QGesture::QGesture(QObject *parent) : QObject(*new QGesturePrivate, parent) @@ -129,7 +129,7 @@ QGesture::~QGesture() \brief The point that is used to find the receiver for the gesture event. The hot-spot is a point in the global coordinate system, use - QWidget::mapFromGlobal() or QGestureEvent::mapToScene() to get a + QWidget::mapFromGlobal() or QGestureEvent::mapToGraphicsScene() to get a local hot-spot. The hot-spot should be set by the gesture recognizer to allow gesture event @@ -180,8 +180,10 @@ void QGesture::unsetHotSpot() automatically. \value CancelNone On accepting this gesture no other gestures will be affected. - \value CancelAllInContext On accepting this gesture all gestures that are active - in the context (Qt::GestureContext) will be cancelled. + + \value CancelAllInContext On accepting this gesture all gestures that are + active in the context (respecting the Qt::GestureFlag that were specified + when subscribed to the gesture) will be cancelled. */ void QGesture::setGestureCancelPolicy(GestureCancelPolicy policy) @@ -208,16 +210,7 @@ QGesture::GestureCancelPolicy QGesture::gestureCancelPolicy() const */ /*! - \property QPanGesture::totalOffset - \brief the total offset from the first input position to the current input - position - - The total offset measures the total change in position of the user's input - covered by the gesture on the input device. -*/ - -/*! - \property QGesture::GestureCancelPolicy + \property QGesture::gestureCancelPolicy \brief the policy for deciding what happens on accepting a gesture On accepting one gesture Qt can automatically cancel other gestures @@ -241,11 +234,19 @@ QGesture::GestureCancelPolicy QGesture::gestureCancelPolicy() const /*! \property QPanGesture::offset - \brief the offset from the previous input position to the current input + \brief the total offset from the first input position to the current input position - The offset measures the change in position of the user's input on the - input device. + The offset measures the total change in position of the user's input + covered by the gesture on the input device. +*/ + +/*! + \property QPanGesture::delta + \brief the offset from the previous input position to the current input + + This is essentially the same as the difference between offset() and + lastOffset(). */ /*! @@ -261,10 +262,6 @@ QPanGesture::QPanGesture(QObject *parent) d_func()->gestureType = Qt::PanGesture; } -QPointF QPanGesture::totalOffset() const -{ - return d_func()->totalOffset; -} QPointF QPanGesture::lastOffset() const { @@ -276,15 +273,15 @@ QPointF QPanGesture::offset() const return d_func()->offset; } -qreal QPanGesture::acceleration() const +QPointF QPanGesture::delta() const { - return d_func()->acceleration; + Q_D(const QPanGesture); + return d->offset - d->lastOffset; } - -void QPanGesture::setTotalOffset(const QPointF &value) +qreal QPanGesture::acceleration() const { - d_func()->totalOffset = value; + return d_func()->acceleration; } void QPanGesture::setLastOffset(const QPointF &value) @@ -326,7 +323,7 @@ void QPanGesture::setAcceleration(qreal value) */ /*! - \enum QPinchGesture::WhatChange + \enum QPinchGesture::ChangeFlag This enum describes the changes that can occur to the properties of the gesture object. @@ -335,19 +332,30 @@ void QPanGesture::setAcceleration(qreal value) \value RotationAngleChanged The rotation angle held by rotationAngle changed. \value CenterPointChanged The center point held by centerPoint changed. - \sa whatChanged + \sa changeFlags, totalChangeFlags +*/ + +/*! + \property QPinchGesture::totalChangeFlags + \brief the property of the gesture that has change + + This property indicates which of the other properties has changed since the + gesture has started. You can use this information to determine which aspect + of your user interface needs to be updated. + + \sa changeFlags, scaleFactor, rotationAngle, centerPoint */ /*! - \property QPinchGesture::whatChanged - \brief the property of the gesture that has changed + \property QPinchGesture::changeFlags + \brief the property of the gesture that has changed in the current step This property indicates which of the other properties has changed since the previous gesture event included information about this gesture. You can use this information to determine which aspect of your user interface needs to be updated. - \sa scaleFactor, rotationAngle, centerPoint + \sa totalChangeFlags, scaleFactor, rotationAngle, centerPoint */ /*! @@ -441,16 +449,25 @@ QPinchGesture::QPinchGesture(QObject *parent) d_func()->gestureType = Qt::PinchGesture; } -QPinchGesture::WhatChanged QPinchGesture::whatChanged() const +QPinchGesture::ChangeFlags QPinchGesture::totalChangeFlags() const +{ + return d_func()->totalChangeFlags; +} + +void QPinchGesture::setTotalChangeFlags(QPinchGesture::ChangeFlags value) { - return d_func()->whatChanged; + d_func()->totalChangeFlags = value; } -void QPinchGesture::setWhatChanged(QPinchGesture::WhatChanged value) +QPinchGesture::ChangeFlags QPinchGesture::changeFlags() const { - d_func()->whatChanged = value; + return d_func()->changeFlags; } +void QPinchGesture::setChangeFlags(QPinchGesture::ChangeFlags value) +{ + d_func()->changeFlags = value; +} QPointF QPinchGesture::startCenterPoint() const { diff --git a/src/gui/kernel/qgesture.h b/src/gui/kernel/qgesture.h index 524d26e..dd322ad 100644 --- a/src/gui/kernel/qgesture.h +++ b/src/gui/kernel/qgesture.h @@ -97,6 +97,7 @@ private: friend class QGestureEvent; friend class QGestureRecognizer; friend class QGestureManager; + friend class QGraphicsScenePrivate; }; class QPanGesturePrivate; @@ -105,20 +106,19 @@ class Q_GUI_EXPORT QPanGesture : public QGesture Q_OBJECT Q_DECLARE_PRIVATE(QPanGesture) - Q_PROPERTY(QPointF totalOffset READ totalOffset WRITE setTotalOffset) Q_PROPERTY(QPointF lastOffset READ lastOffset WRITE setLastOffset) Q_PROPERTY(QPointF offset READ offset WRITE setOffset) + Q_PROPERTY(QPointF delta READ delta STORED false) Q_PROPERTY(qreal acceleration READ acceleration WRITE setAcceleration) public: QPanGesture(QObject *parent = 0); - QPointF totalOffset() const; QPointF lastOffset() const; QPointF offset() const; + QPointF delta() const; qreal acceleration() const; - void setTotalOffset(const QPointF &value); void setLastOffset(const QPointF &value); void setOffset(const QPointF &value); void setAcceleration(qreal value); @@ -134,14 +134,15 @@ class Q_GUI_EXPORT QPinchGesture : public QGesture Q_DECLARE_PRIVATE(QPinchGesture) public: - enum WhatChange { + enum ChangeFlag { ScaleFactorChanged = 0x1, RotationAngleChanged = 0x2, CenterPointChanged = 0x4 }; - Q_DECLARE_FLAGS(WhatChanged, WhatChange) + Q_DECLARE_FLAGS(ChangeFlags, ChangeFlag) - Q_PROPERTY(WhatChanged whatChanged READ whatChanged WRITE setWhatChanged) + Q_PROPERTY(ChangeFlags totalChangeFlags READ totalChangeFlags WRITE setTotalChangeFlags) + Q_PROPERTY(ChangeFlags changeFlags READ changeFlags WRITE setChangeFlags) Q_PROPERTY(qreal totalScaleFactor READ totalScaleFactor WRITE setTotalScaleFactor) Q_PROPERTY(qreal lastScaleFactor READ lastScaleFactor WRITE setLastScaleFactor) @@ -158,8 +159,11 @@ public: public: QPinchGesture(QObject *parent = 0); - WhatChanged whatChanged() const; - void setWhatChanged(WhatChanged value); + ChangeFlags totalChangeFlags() const; + void setTotalChangeFlags(ChangeFlags value); + + ChangeFlags changeFlags() const; + void setChangeFlags(ChangeFlags value); QPointF startCenterPoint() const; QPointF lastCenterPoint() const; @@ -187,7 +191,7 @@ public: QT_END_NAMESPACE -Q_DECLARE_METATYPE(QPinchGesture::WhatChanged) +Q_DECLARE_METATYPE(QPinchGesture::ChangeFlags) QT_BEGIN_NAMESPACE diff --git a/src/gui/kernel/qgesture_p.h b/src/gui/kernel/qgesture_p.h index 34fbb26..ae2e287 100644 --- a/src/gui/kernel/qgesture_p.h +++ b/src/gui/kernel/qgesture_p.h @@ -90,10 +90,9 @@ public: { } - QPointF totalOffset; QPointF lastOffset; QPointF offset; - QPoint lastPosition; + QPoint startPosition; qreal acceleration; }; @@ -103,12 +102,15 @@ class QPinchGesturePrivate : public QGesturePrivate public: QPinchGesturePrivate() - : whatChanged(0), totalScaleFactor(0), lastScaleFactor(0), scaleFactor(0), - totalRotationAngle(0), lastRotationAngle(0), rotationAngle(0) + : totalChangeFlags(0), changeFlags(0), + totalScaleFactor(0), lastScaleFactor(0), scaleFactor(0), + totalRotationAngle(0), lastRotationAngle(0), rotationAngle(0), + isNewSequence(true) { } - QPinchGesture::WhatChanged whatChanged; + QPinchGesture::ChangeFlags totalChangeFlags; + QPinchGesture::ChangeFlags changeFlags; QPointF startCenterPoint; QPointF lastCenterPoint; @@ -121,6 +123,9 @@ public: qreal totalRotationAngle; qreal lastRotationAngle; qreal rotationAngle; + + bool isNewSequence; + QPointF startPosition[2]; }; class QSwipeGesturePrivate : public QGesturePrivate diff --git a/src/gui/kernel/qgesturemanager.cpp b/src/gui/kernel/qgesturemanager.cpp index 0a88a24..628892d 100644 --- a/src/gui/kernel/qgesturemanager.cpp +++ b/src/gui/kernel/qgesturemanager.cpp @@ -52,6 +52,9 @@ #ifdef Q_WS_MAC #include "qmacgesturerecognizer_mac_p.h" #endif +#if defined(Q_OS_WIN) +#include "qwinnativepangesturerecognizer_win_p.h" +#endif #include "qdebug.h" @@ -64,6 +67,15 @@ QT_BEGIN_NAMESPACE +QGestureManager *qt_gestureManager = 0; + +QGestureManager* QGestureManager::instance() +{ + if (!qt_gestureManager) + qt_gestureManager = new QGestureManager(qApp); + return qt_gestureManager; +} + QGestureManager::QGestureManager(QObject *parent) : QObject(parent), state(NotGesture), m_lastCustomGestureId(0) { @@ -77,6 +89,10 @@ QGestureManager::QGestureManager(QObject *parent) #endif #else registerGestureRecognizer(new QPanGestureRecognizer); + registerGestureRecognizer(new QPinchGestureRecognizer); +#if defined(Q_OS_WIN) + registerGestureRecognizer(new QWinNativePanGestureRecognizer); +#endif #endif } @@ -92,7 +108,7 @@ QGestureManager::~QGestureManager() Qt::GestureType QGestureManager::registerGestureRecognizer(QGestureRecognizer *recognizer) { - QGesture *dummy = recognizer->createGesture(0); + QGesture *dummy = recognizer->create(0); if (!dummy) { qWarning("QGestureManager::registerGestureRecognizer: " "the recognizer fails to create a gesture object, skipping registration."); @@ -172,7 +188,7 @@ QGesture *QGestureManager::getState(QObject *object, QGestureRecognizer *recogni } Q_ASSERT(recognizer); - QGesture *state = recognizer->createGesture(object); + QGesture *state = recognizer->create(object); if (!state) return 0; state->setParent(this); @@ -219,18 +235,19 @@ bool QGestureManager::filterEventThroughContexts(const QMultiHash<QObject *, QGesture *state = getState(target, recognizer, gestureType); if (!state) continue; - QGestureRecognizer::Result result = recognizer->filterEvent(state, target, event); + QGestureRecognizer::Result result = recognizer->recognize(state, target, event); QGestureRecognizer::Result type = result & QGestureRecognizer::ResultState_Mask; - if (type == QGestureRecognizer::GestureTriggered) { + result &= QGestureRecognizer::ResultHint_Mask; + if (type == QGestureRecognizer::TriggerGesture) { DEBUG() << "QGestureManager:Recognizer: gesture triggered: " << state; triggeredGestures << state; - } else if (type == QGestureRecognizer::GestureFinished) { + } else if (type == QGestureRecognizer::FinishGesture) { DEBUG() << "QGestureManager:Recognizer: gesture finished: " << state; finishedGestures << state; - } else if (type == QGestureRecognizer::MaybeGesture) { + } else if (type == QGestureRecognizer::MayBeGesture) { DEBUG() << "QGestureManager:Recognizer: maybe gesture: " << state; newMaybeGestures << state; - } else if (type == QGestureRecognizer::NotGesture) { + } else if (type == QGestureRecognizer::CancelGesture) { DEBUG() << "QGestureManager:Recognizer: not gesture: " << state; notGestures << state; } else if (type == QGestureRecognizer::Ignore) { @@ -346,12 +363,7 @@ bool QGestureManager::filterEventThroughContexts(const QMultiHash<QObject *, QSet<QGesture *> endedGestures = finishedGestures + canceledGestures + undeliveredGestures; foreach (QGesture *gesture, endedGestures) { - if (QGestureRecognizer *recognizer = m_gestureToRecognizer.value(gesture, 0)) { - gesture->setGestureCancelPolicy(QGesture::CancelNone); - recognizer->reset(gesture); - } else { - cleanupGesturesForRemovedRecognizer(gesture); - } + recycle(gesture); m_gestureTargets.remove(gesture); } return ret; @@ -409,15 +421,8 @@ void QGestureManager::cancelGesturesForChildren(QGesture *original) deliverEvents(gestures, &undeliveredGestures); } - for (iter = cancelledGestures.begin(); iter != cancelledGestures.end(); ++iter) { - QGestureRecognizer *recognizer = m_gestureToRecognizer.value(*iter, 0); - if (recognizer) { - (*iter)->setGestureCancelPolicy(QGesture::CancelNone); - recognizer->reset(*iter); - } else { - cleanupGesturesForRemovedRecognizer(*iter); - } - } + for (iter = cancelledGestures.begin(); iter != cancelledGestures.end(); ++iter) + recycle(*iter); } void QGestureManager::cleanupGesturesForRemovedRecognizer(QGesture *gesture) @@ -439,7 +444,7 @@ bool QGestureManager::filterEvent(QWidget *receiver, QEvent *event) QSet<Qt::GestureType> types; QMultiHash<QObject *, Qt::GestureType> contexts; QWidget *w = receiver; - typedef QMap<Qt::GestureType, Qt::GestureContext>::const_iterator ContextIterator; + typedef QMap<Qt::GestureType, Qt::GestureFlags>::const_iterator ContextIterator; if (!w->d_func()->gestureContext.isEmpty()) { for(ContextIterator it = w->d_func()->gestureContext.begin(), e = w->d_func()->gestureContext.end(); it != e; ++it) { @@ -453,7 +458,7 @@ bool QGestureManager::filterEvent(QWidget *receiver, QEvent *event) { for (ContextIterator it = w->d_func()->gestureContext.begin(), e = w->d_func()->gestureContext.end(); it != e; ++it) { - if (it.value() == Qt::WidgetWithChildrenGesture) { + if (!(it.value() & Qt::DontStartGestureOnChildren)) { if (!types.contains(it.key())) { types.insert(it.key()); contexts.insertMulti(w, it.key()); @@ -474,7 +479,7 @@ bool QGestureManager::filterEvent(QGraphicsObject *receiver, QEvent *event) QMultiHash<QObject *, Qt::GestureType> contexts; QGraphicsObject *item = receiver; if (!item->QGraphicsItem::d_func()->gestureContext.isEmpty()) { - typedef QMap<Qt::GestureType, Qt::GestureContext>::const_iterator ContextIterator; + typedef QMap<Qt::GestureType, Qt::GestureFlags>::const_iterator ContextIterator; for(ContextIterator it = item->QGraphicsItem::d_func()->gestureContext.begin(), e = item->QGraphicsItem::d_func()->gestureContext.end(); it != e; ++it) { types.insert(it.key()); @@ -485,10 +490,10 @@ bool QGestureManager::filterEvent(QGraphicsObject *receiver, QEvent *event) item = item->parentObject(); while (item) { - typedef QMap<Qt::GestureType, Qt::GestureContext>::const_iterator ContextIterator; + typedef QMap<Qt::GestureType, Qt::GestureFlags>::const_iterator ContextIterator; for (ContextIterator it = item->QGraphicsItem::d_func()->gestureContext.begin(), e = item->QGraphicsItem::d_func()->gestureContext.end(); it != e; ++it) { - if (it.value() == Qt::ItemWithChildrenGesture) { + if (!(it.value() & Qt::DontStartGestureOnChildren)) { if (!types.contains(it.key())) { types.insert(it.key()); contexts.insertMulti(item, it.key()); @@ -528,12 +533,12 @@ void QGestureManager::getGestureTargets(const QSet<QGesture*> &gestures, foreach (QWidget *widget, gestures.keys()) { QWidget *w = widget->parentWidget(); while (w) { - QMap<Qt::GestureType, Qt::GestureContext>::const_iterator it + QMap<Qt::GestureType, Qt::GestureFlags>::const_iterator it = w->d_func()->gestureContext.find(type); if (it != w->d_func()->gestureContext.end()) { // i.e. 'w' listens to gesture 'type' - Qt::GestureContext context = it.value(); - if (context == Qt::WidgetWithChildrenGesture && w != widget) { + Qt::GestureFlags flags = it.value(); + if (!(it.value() & Qt::DontStartGestureOnChildren) && w != widget) { // conflicting gesture! (*conflicts)[widget].append(gestures[widget]); break; @@ -627,7 +632,7 @@ void QGestureManager::deliverEvents(const QSet<QGesture *> &gestures, QApplication::sendEvent(receiver, &event); bool eventAccepted = event.isAccepted(); - foreach(QGesture *gesture, event.allGestures()) { + foreach(QGesture *gesture, event.gestures()) { if (eventAccepted || event.isAccepted(gesture)) { QWidget *w = event.d_func()->targetWidgets.value(gesture->gestureType(), 0); Q_ASSERT(w); @@ -652,6 +657,16 @@ void QGestureManager::deliverEvents(const QSet<QGesture *> &gestures, << "gestures:" << it.value(); QGestureEvent event(it.value()); QApplication::sendEvent(it.key(), &event); + bool eventAccepted = event.isAccepted(); + foreach (QGesture *gesture, event.gestures()) { + if (gesture->state() == Qt::GestureStarted && + (eventAccepted || event.isAccepted(gesture))) { + QWidget *w = event.d_func()->targetWidgets.value(gesture->gestureType(), 0); + Q_ASSERT(w); + DEBUG() << "started gesture was delivered and accepted by" << w; + m_gestureTargets[gesture] = w; + } + } } } } @@ -669,19 +684,24 @@ void QGestureManager::timerEvent(QTimerEvent *event) it = m_maybeGestures.erase(it); DEBUG() << "QGestureManager::timerEvent: gesture stopped due to timeout:" << gesture; - QGestureRecognizer *recognizer = m_gestureToRecognizer.value(gesture, 0); - if (recognizer) { - gesture->setGestureCancelPolicy(QGesture::CancelNone); - recognizer->reset(gesture); - } else { - cleanupGesturesForRemovedRecognizer(gesture); - } + recycle(gesture); } else { ++it; } } } +void QGestureManager::recycle(QGesture *gesture) +{ + QGestureRecognizer *recognizer = m_gestureToRecognizer.value(gesture, 0); + if (recognizer) { + gesture->setGestureCancelPolicy(QGesture::CancelNone); + recognizer->reset(gesture); + } else { + cleanupGesturesForRemovedRecognizer(gesture); + } +} + QT_END_NAMESPACE #include "moc_qgesturemanager_p.cpp" diff --git a/src/gui/kernel/qgesturemanager_p.h b/src/gui/kernel/qgesturemanager_p.h index 1e0734b..4efa10b 100644 --- a/src/gui/kernel/qgesturemanager_p.h +++ b/src/gui/kernel/qgesturemanager_p.h @@ -78,11 +78,12 @@ public: bool filterEvent(QGraphicsObject *receiver, QEvent *event); #endif //QT_NO_GRAPHICSVIEW - // declared in qapplication.cpp static QGestureManager* instance(); void cleanupCachedGestures(QObject *target, Qt::GestureType type); + void recycle(QGesture *gesture); + protected: void timerEvent(QTimerEvent *event); bool filterEventThroughContexts(const QMultiHash<QObject *, Qt::GestureType> &contexts, @@ -141,6 +142,8 @@ private: void cancelGesturesForChildren(QGesture *originatingGesture); }; +extern QGestureManager *qt_gestureManager; + QT_END_NAMESPACE #endif // QGESTUREMANAGER_P_H diff --git a/src/gui/kernel/qgesturerecognizer.cpp b/src/gui/kernel/qgesturerecognizer.cpp index 2673be3..ed0bdcc 100644 --- a/src/gui/kernel/qgesturerecognizer.cpp +++ b/src/gui/kernel/qgesturerecognizer.cpp @@ -42,6 +42,7 @@ #include "qgesturerecognizer.h" #include "private/qgesture_p.h" +#include "private/qgesturemanager_p.h" QT_BEGIN_NAMESPACE @@ -65,12 +66,12 @@ QT_BEGIN_NAMESPACE objects, and modifying the associated QGesture objects to include relevant information about the user's input. - Gestures are created when the framework calls createGesture() to handle user input + Gestures are created when the framework calls create() to handle user input for a particular instance of a QWidget or QGraphicsObject subclass. A QGesture object is created for each widget or item that is configured to use gestures. Once a QGesture has been created for a target object, the gesture recognizer will - receive events for it in its filterEvent() handler function. + receive events for it in its recognize() handler function. When a gesture is canceled, the reset() function is called, giving the recognizer the chance to update the appropriate properties in the corresponding QGesture object. @@ -79,20 +80,22 @@ QT_BEGIN_NAMESPACE To add support for new gestures, you need to derive from QGestureRecognizer to create a custom recognizer class, construct an instance of this class, and register it with - the application by calling QApplication::registerGestureRecognizer(). You can also + the application by calling QGestureRecognizer::registerRecognizer(). You can also subclass QGesture to create a custom gesture class, or rely on dynamic properties to express specific details of the gesture you want to handle. - Your custom QGestureRecognizer subclass needs to reimplement the filterEvent() function - to handle and filter the incoming input events for QWidget and QGraphicsObject subclasses. - Although the logic for gesture recognition is implemented in this function, you can - store persistent information about the state of the recognition process in the QGesture - object supplied. The filterEvent() function must return a value of Qt::GestureState that - indicates the state of recognition for a given gesture and target object. This determines - whether or not a gesture event will be delivered to a target object. + Your custom QGestureRecognizer subclass needs to reimplement the recognize() + function to handle and filter the incoming input events for QWidget and + QGraphicsObject subclasses. Although the logic for gesture recognition is + implemented in this function, you can store persistent information about the + state of the recognition process in the QGesture object supplied. The + recognize() function must return a value of QGestureRecognizer::Result that + indicates the state of recognition for a given gesture and target object. + This determines whether or not a gesture event will be delivered to a target + object. If you choose to represent a gesture by a custom QGesture subclass, you will need to - reimplement the createGesture() function to construct instances of your gesture class. + reimplement the create() function to construct instances of your gesture class. Similarly, you may need to reimplement the reset() function if your custom gesture objects need to be specially handled when a gesture is canceled. @@ -105,37 +108,37 @@ QT_BEGIN_NAMESPACE This enum describes the result of the current event filtering step in a gesture recognizer state machine. - The result consists of a state value (one of Ignore, NotGesture, - MaybeGesture, GestureTriggered, GestureFinished) and an optional hint + The result consists of a state value (one of Ignore, MayBeGesture, + TriggerGesture, FinishGesture, CancelGesture) and an optional hint (ConsumeEventHint). \value Ignore The event does not change the state of the recognizer. - \value NotGesture The event made it clear that it is not a gesture. If the - gesture recognizer was in GestureTriggered state before, then the gesture - is canceled and the appropriate QGesture object will be delivered to the - target as a part of a QGestureEvent. - - \value MaybeGesture The event changed the internal state of the recognizer, + \value MayBeGesture The event changed the internal state of the recognizer, but it isn't clear yet if it is a gesture or not. The recognizer needs to - filter more events to decide. Gesture recognizers in the MaybeGesture state + filter more events to decide. Gesture recognizers in the MayBeGesture state may be reset automatically if they take too long to recognize gestures. - \value GestureTriggered The gesture has been triggered and the appropriate + \value TriggerGesture The gesture has been triggered and the appropriate QGesture object will be delivered to the target as a part of a QGestureEvent. - \value GestureFinished The gesture has been finished successfully and the + \value FinishGesture The gesture has been finished successfully and the appropriate QGesture object will be delivered to the target as a part of a QGestureEvent. - \value ConsumeEventHint This hint specifies that the gesture framework should - consume the filtered event and not deliver it to the receiver. + \value CancelGesture The event made it clear that it is not a gesture. If + the gesture recognizer was in GestureTriggered state before, then the + gesture is canceled and the appropriate QGesture object will be delivered + to the target as a part of a QGestureEvent. + + \value ConsumeEventHint This hint specifies that the gesture framework + should consume the filtered event and not deliver it to the receiver. \omitvalue ResultState_Mask \omitvalue ResultHint_Mask - \sa QGestureRecognizer::filterEvent() + \sa QGestureRecognizer::recognize() */ /*! @@ -159,7 +162,7 @@ QGestureRecognizer::~QGestureRecognizer() Reimplement this function to create a custom QGesture-derived gesture object if necessary. */ -QGesture *QGestureRecognizer::createGesture(QObject *target) +QGesture *QGestureRecognizer::create(QObject *target) { Q_UNUSED(target); return new QGesture; @@ -183,7 +186,7 @@ void QGestureRecognizer::reset(QGesture *gesture) } /*! - \fn QGestureRecognizer::filterEvent(QGesture *gesture, QObject *watched, QEvent *event) + \fn QGestureRecognizer::recognize(QGesture *gesture, QObject *watched, QEvent *event) Handles the given \a event for the \a watched object, updating the state of the \a gesture object as required, and returns a suitable result for the current recognition step. @@ -194,7 +197,34 @@ void QGestureRecognizer::reset(QGesture *gesture) The result reflects how much of the gesture has been recognized. The state of the \a gesture object is set depending on the result. - \sa Qt::GestureState + \sa QGestureRecognizer::Result +*/ + +/*! + Registers the given \a recognizer in the gesture framework and returns a gesture ID + for it. + + The application takes ownership of the \a recognizer and returns the gesture type + ID associated with it. For gesture recognizers which handle custom QGesture + objects (i.e., those which return Qt::CustomGesture in a QGesture::gestureType() + function) the return value is a generated gesture ID with the Qt::CustomGesture + flag set. + + \sa unregisterRecognizer(), QGestureRecognizer::create(), QGesture */ +Qt::GestureType QGestureRecognizer::registerRecognizer(QGestureRecognizer *recognizer) +{ + return QGestureManager::instance()->registerGestureRecognizer(recognizer); +} + +/*! + Unregisters all gesture recognizers of the specified \a type. + + \sa registerRecognizer() +*/ +void QGestureRecognizer::unregisterRecognizer(Qt::GestureType type) +{ + QGestureManager::instance()->unregisterGestureRecognizer(type); +} QT_END_NAMESPACE diff --git a/src/gui/kernel/qgesturerecognizer.h b/src/gui/kernel/qgesturerecognizer.h index a3c990d..4eebf7c 100644 --- a/src/gui/kernel/qgesturerecognizer.h +++ b/src/gui/kernel/qgesturerecognizer.h @@ -43,6 +43,7 @@ #define QGESTURERECOGNIZER_H #include <QtCore/qglobal.h> +#include <QtCore/qnamespace.h> QT_BEGIN_HEADER @@ -58,30 +59,34 @@ class Q_GUI_EXPORT QGestureRecognizer public: enum ResultFlag { - Ignore = 0x0001, - NotGesture = 0x0002, - MaybeGesture = 0x0004, - GestureTriggered = 0x0008, // Gesture started or updated - GestureFinished = 0x0010, + Ignore = 0x0001, - ResultState_Mask = 0x00ff, + MayBeGesture = 0x0002, + TriggerGesture = 0x0004, + FinishGesture = 0x0008, + CancelGesture = 0x0010, + + ResultState_Mask = 0x00ff, ConsumeEventHint = 0x0100, // StoreEventHint = 0x0200, // ReplayStoredEventsHint = 0x0400, // DiscardStoredEventsHint = 0x0800, - ResultHint_Mask = 0xff00 + ResultHint_Mask = 0xff00 }; Q_DECLARE_FLAGS(Result, ResultFlag) QGestureRecognizer(); virtual ~QGestureRecognizer(); - virtual QGesture *createGesture(QObject *target); - virtual QGestureRecognizer::Result filterEvent(QGesture *state, QObject *watched, QEvent *event) = 0; - + virtual QGesture *create(QObject *target); + virtual Result recognize(QGesture *state, QObject *watched, + QEvent *event) = 0; virtual void reset(QGesture *state); + + static Qt::GestureType registerRecognizer(QGestureRecognizer *recognizer); + static void unregisterRecognizer(Qt::GestureType type); }; Q_DECLARE_OPERATORS_FOR_FLAGS(QGestureRecognizer::Result) diff --git a/src/gui/kernel/qmacgesturerecognizer_mac.mm b/src/gui/kernel/qmacgesturerecognizer_mac.mm index 7019580..d842322 100644 --- a/src/gui/kernel/qmacgesturerecognizer_mac.mm +++ b/src/gui/kernel/qmacgesturerecognizer_mac.mm @@ -53,13 +53,13 @@ QMacSwipeGestureRecognizer::QMacSwipeGestureRecognizer() { } -QGesture *QMacSwipeGestureRecognizer::createGesture(QObject * /*target*/) +QGesture *QMacSwipeGestureRecognizer::create(QObject * /*target*/) { return new QSwipeGesture; } QGestureRecognizer::Result -QMacSwipeGestureRecognizer::filterEvent(QGesture *gesture, QObject *obj, QEvent *event) +QMacSwipeGestureRecognizer::recognize(QGesture *gesture, QObject *obj, QEvent *event) { if (event->type() == QEvent::NativeGesture && obj->isWidgetType()) { QNativeGestureEvent *ev = static_cast<QNativeGestureEvent*>(event); @@ -67,7 +67,7 @@ QMacSwipeGestureRecognizer::filterEvent(QGesture *gesture, QObject *obj, QEvent case QNativeGestureEvent::Swipe: { QSwipeGesture *g = static_cast<QSwipeGesture *>(gesture); g->setSwipeAngle(ev->angle); - return QGestureRecognizer::GestureTriggered | QGestureRecognizer::ConsumeEventHint; + return QGestureRecognizer::TriggerGesture | QGestureRecognizer::ConsumeEventHint; break; } default: break; @@ -90,13 +90,13 @@ QMacPinchGestureRecognizer::QMacPinchGestureRecognizer() { } -QGesture *QMacPinchGestureRecognizer::createGesture(QObject * /*target*/) +QGesture *QMacPinchGestureRecognizer::create(QObject * /*target*/) { return new QPinchGesture; } QGestureRecognizer::Result -QMacPinchGestureRecognizer::filterEvent(QGesture *gesture, QObject *obj, QEvent *event) +QMacPinchGestureRecognizer::recognize(QGesture *gesture, QObject *obj, QEvent *event) { if (event->type() == QEvent::NativeGesture && obj->isWidgetType()) { QPinchGesture *g = static_cast<QPinchGesture *>(gesture); @@ -106,26 +106,26 @@ QMacPinchGestureRecognizer::filterEvent(QGesture *gesture, QObject *obj, QEvent reset(gesture); g->setStartCenterPoint(static_cast<QWidget*>(obj)->mapFromGlobal(ev->position)); g->setCenterPoint(g->startCenterPoint()); - g->setWhatChanged(QPinchGesture::CenterPointChanged); - return QGestureRecognizer::MaybeGesture | QGestureRecognizer::ConsumeEventHint; + g->setChangeFlags(QPinchGesture::CenterPointChanged); + g->setTotalChangeFlags(g->totalChangeFlags() | g->changeFlags()); + return QGestureRecognizer::MayBeGesture | QGestureRecognizer::ConsumeEventHint; case QNativeGestureEvent::Rotate: { g->setLastScaleFactor(g->scaleFactor()); g->setLastRotationAngle(g->rotationAngle()); g->setRotationAngle(g->rotationAngle() + ev->percentage); - g->setWhatChanged(QPinchGesture::RotationAngleChanged); - return QGestureRecognizer::GestureTriggered | QGestureRecognizer::ConsumeEventHint; - break; + g->setChangeFlags(QPinchGesture::RotationAngleChanged); + g->setTotalChangeFlags(g->totalChangeFlags() | g->changeFlags()); + return QGestureRecognizer::TriggerGesture | QGestureRecognizer::ConsumeEventHint; } case QNativeGestureEvent::Zoom: g->setLastScaleFactor(g->scaleFactor()); g->setLastRotationAngle(g->rotationAngle()); g->setScaleFactor(g->scaleFactor() + ev->percentage); - g->setWhatChanged(QPinchGesture::ScaleFactorChanged); - return QGestureRecognizer::GestureTriggered | QGestureRecognizer::ConsumeEventHint; - break; + g->setChangeFlags(QPinchGesture::ScaleFactorChanged); + g->setTotalChangeFlags(g->totalChangeFlags() | g->changeFlags()); + return QGestureRecognizer::TriggerGesture | QGestureRecognizer::ConsumeEventHint; case QNativeGestureEvent::GestureEnd: - return QGestureRecognizer::GestureFinished | QGestureRecognizer::ConsumeEventHint; - break; + return QGestureRecognizer::FinishGesture | QGestureRecognizer::ConsumeEventHint; default: break; } @@ -137,7 +137,8 @@ QMacPinchGestureRecognizer::filterEvent(QGesture *gesture, QObject *obj, QEvent void QMacPinchGestureRecognizer::reset(QGesture *gesture) { QPinchGesture *g = static_cast<QPinchGesture *>(gesture); - g->setWhatChanged(0); + g->setChangeFlags(0); + g->setTotalChangeFlags(0); g->setScaleFactor(1.0f); g->setTotalScaleFactor(1.0f); g->setLastScaleFactor(1.0f); @@ -158,7 +159,7 @@ QMacPanGestureRecognizer::QMacPanGestureRecognizer() : _panCanceled(true) { } -QGesture *QMacPanGestureRecognizer::createGesture(QObject *target) +QGesture *QMacPanGestureRecognizer::create(QObject *target) { if (!target) return new QPanGesture; @@ -172,7 +173,7 @@ QGesture *QMacPanGestureRecognizer::createGesture(QObject *target) } QGestureRecognizer::Result -QMacPanGestureRecognizer::filterEvent(QGesture *gesture, QObject *target, QEvent *event) +QMacPanGestureRecognizer::recognize(QGesture *gesture, QObject *target, QEvent *event) { const int panBeginDelay = 300; const int panBeginRadius = 3; @@ -185,10 +186,9 @@ QMacPanGestureRecognizer::filterEvent(QGesture *gesture, QObject *target, QEvent if (ev->touchPoints().size() == 1) { reset(gesture); _startPos = QCursor::pos(); - _lastPos = _startPos; _panTimer.start(panBeginDelay, target); _panCanceled = false; - return QGestureRecognizer::MaybeGesture; + return QGestureRecognizer::MayBeGesture; } break;} case QEvent::TouchEnd: { @@ -197,7 +197,7 @@ QMacPanGestureRecognizer::filterEvent(QGesture *gesture, QObject *target, QEvent const QTouchEvent *ev = static_cast<const QTouchEvent*>(event); if (ev->touchPoints().size() == 1) - return QGestureRecognizer::GestureFinished; + return QGestureRecognizer::FinishGesture; break;} case QEvent::TouchUpdate: { if (_panCanceled) @@ -212,23 +212,21 @@ QMacPanGestureRecognizer::filterEvent(QGesture *gesture, QObject *target, QEvent if ((p - _startPos).manhattanLength() > panBeginRadius) { _panCanceled = true; _panTimer.stop(); - return QGestureRecognizer::NotGesture; + return QGestureRecognizer::CancelGesture; } } else { const QPointF p = QCursor::pos(); - const QPointF posOffset = p - _lastPos; + const QPointF posOffset = p - _startPos; g->setLastOffset(g->offset()); g->setOffset(QPointF(posOffset.x(), posOffset.y())); - g->setTotalOffset(g->lastOffset() + g->offset()); - _lastPos = p; - return QGestureRecognizer::GestureTriggered; + return QGestureRecognizer::TriggerGesture; } } else if (_panTimer.isActive()) { // I only want to cancel the pan if the user is pressing // more than one finger, and the pan hasn't started yet: _panCanceled = true; _panTimer.stop(); - return QGestureRecognizer::NotGesture; + return QGestureRecognizer::CancelGesture; } break;} case QEvent::Timer: { @@ -239,8 +237,7 @@ QMacPanGestureRecognizer::filterEvent(QGesture *gesture, QObject *target, QEvent break; // Begin new pan session! _startPos = QCursor::pos(); - _lastPos = _startPos; - return QGestureRecognizer::GestureTriggered | QGestureRecognizer::ConsumeEventHint; + return QGestureRecognizer::TriggerGesture | QGestureRecognizer::ConsumeEventHint; } break; } default: @@ -254,11 +251,9 @@ void QMacPanGestureRecognizer::reset(QGesture *gesture) { QPanGesture *g = static_cast<QPanGesture *>(gesture); _startPos = QPointF(); - _lastPos = QPointF(); _panCanceled = true; g->setOffset(QPointF(0, 0)); g->setLastOffset(QPointF(0, 0)); - g->setTotalOffset(QPointF(0, 0)); g->setAcceleration(qreal(1)); QGestureRecognizer::reset(gesture); } diff --git a/src/gui/kernel/qmacgesturerecognizer_mac_p.h b/src/gui/kernel/qmacgesturerecognizer_mac_p.h index bdc2e08..2dac56a 100644 --- a/src/gui/kernel/qmacgesturerecognizer_mac_p.h +++ b/src/gui/kernel/qmacgesturerecognizer_mac_p.h @@ -64,8 +64,8 @@ class QMacSwipeGestureRecognizer : public QGestureRecognizer public: QMacSwipeGestureRecognizer(); - QGesture *createGesture(QObject *target); - QGestureRecognizer::Result filterEvent(QGesture *gesture, QObject *watched, QEvent *event); + QGesture *create(QObject *target); + QGestureRecognizer::Result recognize(QGesture *gesture, QObject *watched, QEvent *event); void reset(QGesture *gesture); }; @@ -74,8 +74,8 @@ class QMacPinchGestureRecognizer : public QGestureRecognizer public: QMacPinchGestureRecognizer(); - QGesture *createGesture(QObject *target); - QGestureRecognizer::Result filterEvent(QGesture *gesture, QObject *watched, QEvent *event); + QGesture *create(QObject *target); + QGestureRecognizer::Result recognize(QGesture *gesture, QObject *watched, QEvent *event); void reset(QGesture *gesture); }; @@ -86,12 +86,11 @@ class QMacPanGestureRecognizer : public QObject, public QGestureRecognizer public: QMacPanGestureRecognizer(); - QGesture *createGesture(QObject *target); - QGestureRecognizer::Result filterEvent(QGesture *gesture, QObject *watched, QEvent *event); + QGesture *create(QObject *target); + QGestureRecognizer::Result recognize(QGesture *gesture, QObject *watched, QEvent *event); void reset(QGesture *gesture); private: QPointF _startPos; - QPointF _lastPos; QBasicTimer _panTimer; bool _panCanceled; }; diff --git a/src/gui/kernel/qsound_s60.cpp b/src/gui/kernel/qsound_s60.cpp index 352580e..e4b7cec 100644 --- a/src/gui/kernel/qsound_s60.cpp +++ b/src/gui/kernel/qsound_s60.cpp @@ -60,13 +60,13 @@ class QAuServerS60; class QAuBucketS60 : public QAuBucket, public MMdaAudioPlayerCallback { public: - QAuBucketS60( QAuServerS60 *server, QSound *sound); + QAuBucketS60(QAuServerS60 *server, QSound *sound); ~QAuBucketS60(); void play(); void stop(); - inline QSound* sound() const { return m_sound; } + inline QSound *sound() const { return m_sound; } public: // from MMdaAudioPlayerCallback void MapcInitComplete(TInt aError, const TTimeIntervalMicroSeconds& aDuration); @@ -77,88 +77,106 @@ private: QAuServerS60 *m_server; bool m_prepared; bool m_playCalled; - CMdaAudioPlayerUtility* m_playUtility; + CMdaAudioPlayerUtility *m_playUtility; }; class QAuServerS60 : public QAuServer { public: - QAuServerS60( QObject* parent ); + QAuServerS60(QObject *parent); - void init( QSound* s ) + void init(QSound *s) { - QAuBucketS60 *bucket = new QAuBucketS60( this, s ); - setBucket( s, bucket ); + QAuBucketS60 *bucket = new QAuBucketS60(this, s); + setBucket(s, bucket); } - void play( QSound* s ) + void play(QSound *s) { - bucket( s )->play(); + bucket(s)->play(); } - void stop( QSound* s ) + void stop(QSound *s) { - bucket( s )->stop(); + bucket(s)->stop(); } bool okay() { return true; } + void play(const QString& filename); + protected: - void playCompleted(QAuBucketS60* bucket, int error) - { - QSound *sound = bucket->sound(); - if(!error) { - // We need to handle repeats by ourselves, since with Symbian API we don't - // know how many loops have been played when user asks it - if( decLoop( sound ) ) { - play( sound ); - } - } else { - // We don't have a way to inform about errors -> just decrement loops - // in order that QSound::isFinished will return true; - while(decLoop(sound)) {} - } - } + void playCompleted(QAuBucketS60 *bucket, int error); protected: - QAuBucketS60* bucket( QSound *s ) + QAuBucketS60 *bucket(QSound *s) { - return (QAuBucketS60*)QAuServer::bucket( s ); + return (QAuBucketS60 *)QAuServer::bucket( s ); } friend class QAuBucketS60; + // static QSound::play(filename) cannot be stopped, meaning that playCompleted + // will get always called and QSound gets removed form this list. + QList<QSound *> staticPlayingSounds; }; -QAuServerS60::QAuServerS60(QObject* parent) : +QAuServerS60::QAuServerS60(QObject *parent) : QAuServer(parent) { setObjectName(QLatin1String("QAuServerS60")); } +void QAuServerS60::play(const QString& filename) +{ + QSound *s = new QSound(filename); + staticPlayingSounds.append(s); + play(s); +} + +void QAuServerS60::playCompleted(QAuBucketS60 *bucket, int error) +{ + QSound *sound = bucket->sound(); + if (!error) { + // We need to handle repeats by ourselves, since with Symbian API we don't + // know how many loops have been played when user asks it + if (decLoop(sound)) { + play(sound); + } else { + if (staticPlayingSounds.removeAll(sound)) + delete sound; + } + } else { + // We don't have a way to inform about errors -> just decrement loops + // in order that QSound::isFinished will return true; + while (decLoop(sound)) {} + if (staticPlayingSounds.removeAll(sound)) + delete sound; + } +} -QAuServer* qt_new_audio_server() +QAuServer *qt_new_audio_server() { return new QAuServerS60(qApp); } -QAuBucketS60::QAuBucketS60( QAuServerS60 *server, QSound *sound ) - : m_sound( sound ), m_server( server ), m_prepared(false), m_playCalled(false) +QAuBucketS60::QAuBucketS60(QAuServerS60 *server, QSound *sound) + : m_sound(sound), m_server(server), m_prepared(false), m_playCalled(false) { - QString filepath = QFileInfo( m_sound->fileName() ).absoluteFilePath(); + QString filepath = QFileInfo(m_sound->fileName()).absoluteFilePath(); filepath = QDir::toNativeSeparators(filepath); TPtrC filepathPtr(qt_QString2TPtrC(filepath)); TRAPD(err, m_playUtility = CMdaAudioPlayerUtility::NewL(*this); m_playUtility->OpenFileL(filepathPtr)); - if(err){ + if (err) { m_server->playCompleted(this, err); } } void QAuBucketS60::play() { - if(m_prepared) { + if (m_prepared) { // OpenFileL call is completed we can start playing immediately m_playUtility->Play(); } else { @@ -180,11 +198,11 @@ void QAuBucketS60::MapcPlayComplete(TInt aError) void QAuBucketS60::MapcInitComplete(TInt aError, const TTimeIntervalMicroSeconds& /*aDuration*/) { - if(aError) { + if (aError) { m_server->playCompleted(this, aError); } else { m_prepared = true; - if(m_playCalled){ + if (m_playCalled){ play(); } } @@ -192,7 +210,7 @@ void QAuBucketS60::MapcInitComplete(TInt aError, const TTimeIntervalMicroSeconds QAuBucketS60::~QAuBucketS60() { - if(m_playUtility){ + if (m_playUtility){ m_playUtility->Stop(); m_playUtility->Close(); } diff --git a/src/gui/kernel/qstandardgestures.cpp b/src/gui/kernel/qstandardgestures.cpp index dec2311..dfd49eb 100644 --- a/src/gui/kernel/qstandardgestures.cpp +++ b/src/gui/kernel/qstandardgestures.cpp @@ -44,6 +44,7 @@ #include "qgesture_p.h" #include "qevent.h" #include "qwidget.h" +#include "qabstractscrollarea.h" QT_BEGIN_NAMESPACE @@ -51,29 +52,34 @@ QPanGestureRecognizer::QPanGestureRecognizer() { } -QGesture *QPanGestureRecognizer::createGesture(QObject *target) +QGesture *QPanGestureRecognizer::create(QObject *target) { if (target && target->isWidgetType()) { +#if defined(Q_OS_WIN) + // for scroll areas on Windows we want to use native gestures instead + if (!qobject_cast<QAbstractScrollArea *>(target->parent())) + static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents); +#else static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents); +#endif } return new QPanGesture; } -QGestureRecognizer::Result QPanGestureRecognizer::filterEvent(QGesture *state, QObject *, QEvent *event) +QGestureRecognizer::Result QPanGestureRecognizer::recognize(QGesture *state, QObject *, QEvent *event) { - QPanGesture *q = static_cast<QPanGesture*>(state); + QPanGesture *q = static_cast<QPanGesture *>(state); QPanGesturePrivate *d = q->d_func(); - const QTouchEvent *ev = static_cast<const QTouchEvent*>(event); + const QTouchEvent *ev = static_cast<const QTouchEvent *>(event); QGestureRecognizer::Result result; switch (event->type()) { case QEvent::TouchBegin: { - result = QGestureRecognizer::MaybeGesture; + result = QGestureRecognizer::MayBeGesture; QTouchEvent::TouchPoint p = ev->touchPoints().at(0); - d->lastPosition = p.pos().toPoint(); - d->lastOffset = d->totalOffset = d->offset = QPointF(); + d->lastOffset = d->offset = QPointF(); break; } case QEvent::TouchEnd: { @@ -83,13 +89,12 @@ QGestureRecognizer::Result QPanGestureRecognizer::filterEvent(QGesture *state, Q QTouchEvent::TouchPoint p2 = ev->touchPoints().at(1); d->lastOffset = d->offset; d->offset = - QPointF(p1.pos().x() - p1.lastPos().x() + p2.pos().x() - p2.lastPos().x(), - p1.pos().y() - p1.lastPos().y() + p2.pos().y() - p2.lastPos().y()) / 2; - d->totalOffset += d->offset; + QPointF(p1.pos().x() - p1.startPos().x() + p2.pos().x() - p2.startPos().x(), + p1.pos().y() - p1.startPos().y() + p2.pos().y() - p2.startPos().y()) / 2; } - result = QGestureRecognizer::GestureFinished; + result = QGestureRecognizer::FinishGesture; } else { - result = QGestureRecognizer::NotGesture; + result = QGestureRecognizer::CancelGesture; } break; } @@ -99,14 +104,13 @@ QGestureRecognizer::Result QPanGestureRecognizer::filterEvent(QGesture *state, Q QTouchEvent::TouchPoint p2 = ev->touchPoints().at(1); d->lastOffset = d->offset; d->offset = - QPointF(p1.pos().x() - p1.lastPos().x() + p2.pos().x() - p2.lastPos().x(), - p1.pos().y() - p1.lastPos().y() + p2.pos().y() - p2.lastPos().y()) / 2; - d->totalOffset += d->offset; - if (d->totalOffset.x() > 10 || d->totalOffset.y() > 10 || - d->totalOffset.x() < -10 || d->totalOffset.y() < -10) { - result = QGestureRecognizer::GestureTriggered; + QPointF(p1.pos().x() - p1.startPos().x() + p2.pos().x() - p2.startPos().x(), + p1.pos().y() - p1.startPos().y() + p2.pos().y() - p2.startPos().y()) / 2; + if (d->offset.x() > 10 || d->offset.y() > 10 || + d->offset.x() < -10 || d->offset.y() < -10) { + result = QGestureRecognizer::TriggerGesture; } else { - result = QGestureRecognizer::MaybeGesture; + result = QGestureRecognizer::MayBeGesture; } } break; @@ -128,108 +132,128 @@ void QPanGestureRecognizer::reset(QGesture *state) QPanGesture *pan = static_cast<QPanGesture*>(state); QPanGesturePrivate *d = pan->d_func(); - d->totalOffset = d->lastOffset = d->offset = QPointF(); - d->lastPosition = QPoint(); + d->lastOffset = d->offset = QPointF(); d->acceleration = 0; -//#if defined(QT_MAC_USE_COCOA) -// d->singleTouchPanTimer.stop(); -// d->prevMousePos = QPointF(0, 0); -//#endif - QGestureRecognizer::reset(state); } -/* -bool QPanGestureRecognizer::event(QEvent *event) + +// +// QPinchGestureRecognizer +// + +QPinchGestureRecognizer::QPinchGestureRecognizer() { -#if defined(QT_MAC_USE_COCOA) - Q_D(QPanGesture); - if (event->type() == QEvent::Timer) { - const QTimerEvent *te = static_cast<QTimerEvent *>(event); - if (te->timerId() == d->singleTouchPanTimer.timerId()) { - d->singleTouchPanTimer.stop(); - updateState(Qt::GestureStarted); - } +} + +QGesture *QPinchGestureRecognizer::create(QObject *target) +{ + if (target && target->isWidgetType()) { + static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents); } -#endif + return new QPinchGesture; +} - bool consume = false; +QGestureRecognizer::Result QPinchGestureRecognizer::recognize(QGesture *state, QObject *, QEvent *event) +{ + QPinchGesture *q = static_cast<QPinchGesture *>(state); + QPinchGesturePrivate *d = q->d_func(); + + const QTouchEvent *ev = static_cast<const QTouchEvent *>(event); -#if defined(Q_WS_WIN) -#elif defined(QT_MAC_USE_COCOA) - // The following implements single touch - // panning on Mac: - const int panBeginDelay = 300; - const int panBeginRadius = 3; - const QTouchEvent *ev = static_cast<const QTouchEvent*>(event); + QGestureRecognizer::Result result; switch (event->type()) { case QEvent::TouchBegin: { - if (ev->touchPoints().size() == 1) { - d->delayManager->setEnabled(true); - consume = d->delayManager->append(d->gestureTarget, *event); - d->lastPosition = QCursor::pos(); - d->singleTouchPanTimer.start(panBeginDelay, this); - } - break;} + result = QGestureRecognizer::MayBeGesture; + break; + } case QEvent::TouchEnd: { - d->delayManager->setEnabled(false); - if (state() != Qt::NoGesture) { - updateState(Qt::GestureFinished); - consume = true; - d->delayManager->clear(); + if (q->state() != Qt::NoGesture) { + result = QGestureRecognizer::FinishGesture; } else { - d->delayManager->replay(); + result = QGestureRecognizer::CancelGesture; } - reset(); - break;} + break; + } case QEvent::TouchUpdate: { - consume = d->delayManager->append(d->gestureTarget, *event); - if (ev->touchPoints().size() == 1) { - if (state() == Qt::NoGesture) { - // INVARIANT: The singleTouchTimer has still not fired. - // Lets check if the user moved his finger so much from - // the starting point that it makes sense to cancel: - const QPointF startPos = ev->touchPoints().at(0).startPos().toPoint(); - const QPointF p = ev->touchPoints().at(0).pos().toPoint(); - if ((startPos - p).manhattanLength() > panBeginRadius) { - d->delayManager->replay(); - consume = false; - reset(); - } else { - d->lastPosition = QCursor::pos(); - } + d->changeFlags = 0; + if (ev->touchPoints().size() == 2) { + QTouchEvent::TouchPoint p1 = ev->touchPoints().at(0); + QTouchEvent::TouchPoint p2 = ev->touchPoints().at(1); + + d->hotSpot = p1.screenPos(); + d->isHotSpotSet = true; + + if (d->isNewSequence) { + d->startPosition[0] = p1.screenPos(); + d->startPosition[1] = p2.screenPos(); + } + QLineF line(p1.screenPos(), p2.screenPos()); + QLineF tmp(line); + tmp.setLength(line.length() / 2.); + QPointF centerPoint = tmp.p2(); + + d->lastCenterPoint = d->centerPoint; + d->centerPoint = centerPoint; + d->changeFlags |= QPinchGesture::CenterPointChanged; + + const qreal scaleFactor = QLineF(p1.pos(), p2.pos()).length() + / QLineF(d->startPosition[0], d->startPosition[1]).length(); + if (d->isNewSequence) { + d->lastScaleFactor = scaleFactor; } else { - d->delayManager->clear(); - QPointF mousePos = QCursor::pos(); - QPointF dist = mousePos - d->lastPosition; - d->lastPosition = mousePos; - d->lastOffset = d->offset; - d->offset = QSizeF(dist.x(), dist.y()); - d->totalOffset += d->offset; - updateState(Qt::GestureUpdated); + d->lastScaleFactor = d->scaleFactor; } - } else if (state() == Qt::NoGesture) { - d->delayManager->replay(); - consume = false; - reset(); + d->scaleFactor = scaleFactor; + d->totalScaleFactor += d->scaleFactor - d->lastScaleFactor; + d->changeFlags |= QPinchGesture::ScaleFactorChanged; + + const qreal rotationAngle = -line.angle(); + if (d->isNewSequence) + d->lastRotationAngle = rotationAngle; + else + d->lastRotationAngle = d->rotationAngle; + d->rotationAngle = rotationAngle; + d->totalRotationAngle += d->rotationAngle - d->lastRotationAngle; + d->changeFlags |= QPinchGesture::RotationAngleChanged; + + d->totalChangeFlags |= d->changeFlags; + d->isNewSequence = false; + result = QGestureRecognizer::TriggerGesture; + } else { + d->isNewSequence = true; + result = QGestureRecognizer::MayBeGesture; } - break;} + break; + } case QEvent::MouseButtonPress: case QEvent::MouseMove: case QEvent::MouseButtonRelease: - if (d->delayManager->isEnabled()) - consume = d->delayManager->append(d->gestureTarget, *event); + result = QGestureRecognizer::Ignore; break; default: - return false; + result = QGestureRecognizer::Ignore; + break; } -#else - Q_UNUSED(event); -#endif - return QGestureRecognizer::Ignore; + return result; +} + +void QPinchGestureRecognizer::reset(QGesture *state) +{ + QPinchGesture *pinch = static_cast<QPinchGesture *>(state); + QPinchGesturePrivate *d = pinch->d_func(); + + d->totalChangeFlags = d->changeFlags = 0; + + d->startCenterPoint = d->lastCenterPoint = d->centerPoint = QPointF(); + d->totalScaleFactor = d->lastScaleFactor = d->scaleFactor = 0; + d->totalRotationAngle = d->lastRotationAngle = d->rotationAngle = 0; + + d->isNewSequence = true; + + QGestureRecognizer::reset(state); } - */ QT_END_NAMESPACE diff --git a/src/gui/kernel/qstandardgestures_p.h b/src/gui/kernel/qstandardgestures_p.h index fec5c2f..e6f346c 100644 --- a/src/gui/kernel/qstandardgestures_p.h +++ b/src/gui/kernel/qstandardgestures_p.h @@ -63,9 +63,19 @@ class QPanGestureRecognizer : public QGestureRecognizer public: QPanGestureRecognizer(); - QGesture *createGesture(QObject *target); + QGesture *create(QObject *target); + QGestureRecognizer::Result recognize(QGesture *state, QObject *watched, QEvent *event); + void reset(QGesture *state); +}; + +class QPinchGestureRecognizer : public QGestureRecognizer +{ +public: + QPinchGestureRecognizer(); + + QGesture *create(QObject *target); - QGestureRecognizer::Result filterEvent(QGesture *state, QObject *watched, QEvent *event); + QGestureRecognizer::Result recognize(QGesture *state, QObject *watched, QEvent *event); void reset(QGesture *state); }; diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp index 9165515..6a72cfa 100644 --- a/src/gui/kernel/qwidget.cpp +++ b/src/gui/kernel/qwidget.cpp @@ -197,6 +197,7 @@ QWidgetPrivate::QWidgetPrivate(int version) , picture(0) #elif defined(Q_WS_WIN) , noPaintOnScreen(0) + , nativeGesturePanEnabled(0) #elif defined(Q_WS_MAC) , needWindowChange(0) , isGLWidget(0) @@ -11736,22 +11737,22 @@ QGraphicsProxyWidget *QWidget::graphicsProxyWidget() const */ /*! - Subscribes the widget to a given \a gesture with a \a context. + Subscribes the widget to a given \a gesture with specific \a flags. - \sa QGestureEvent + \sa ungrabGesture(), QGestureEvent \since 4.6 */ -void QWidget::grabGesture(Qt::GestureType gesture, Qt::GestureContext context) +void QWidget::grabGesture(Qt::GestureType gesture, Qt::GestureFlags flags) { Q_D(QWidget); - d->gestureContext.insert(gesture, context); + d->gestureContext.insert(gesture, flags); (void)QGestureManager::instance(); // create a gesture manager } /*! - Unsubscribes the widget to a given \a gesture type + Unsubscribes the widget from a given \a gesture type - \sa QGestureEvent + \sa grabGesture(), QGestureEvent \since 4.6 */ void QWidget::ungrabGesture(Qt::GestureType gesture) diff --git a/src/gui/kernel/qwidget.h b/src/gui/kernel/qwidget.h index fce3f09..05f0069 100644 --- a/src/gui/kernel/qwidget.h +++ b/src/gui/kernel/qwidget.h @@ -354,7 +354,7 @@ public: QGraphicsEffect *graphicsEffect() const; void setGraphicsEffect(QGraphicsEffect *effect); - void grabGesture(Qt::GestureType type, Qt::GestureContext context = Qt::WidgetWithChildrenGesture); + void grabGesture(Qt::GestureType type, Qt::GestureFlags flags = Qt::GestureFlags()); void ungrabGesture(Qt::GestureType type); public Q_SLOTS: diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm index 58252ca..9270220 100644 --- a/src/gui/kernel/qwidget_mac.mm +++ b/src/gui/kernel/qwidget_mac.mm @@ -3017,10 +3017,17 @@ void QWidgetPrivate::setWindowIcon_sys(bool forceReset) #else QMacCocoaAutoReleasePool pool; NSButton *iconButton = [qt_mac_window_for(q) standardWindowButton:NSWindowDocumentIconButton]; + if (iconButton == nil) { + QCFString string(q->windowTitle()); + const NSString *tmpString = reinterpret_cast<const NSString *>((CFStringRef)string); + [qt_mac_window_for(q) setRepresentedURL:[NSURL fileURLWithPath:tmpString]]; + iconButton = [qt_mac_window_for(q) standardWindowButton:NSWindowDocumentIconButton]; + } if (icon.isNull()) { [iconButton setImage:nil]; } else { - NSImage *image = static_cast<NSImage *>(qt_mac_create_nsimage(*pm)); + QPixmap scaled = pm->scaled(QSize(16,16), Qt::KeepAspectRatio, Qt::SmoothTransformation); + NSImage *image = static_cast<NSImage *>(qt_mac_create_nsimage(scaled)); [iconButton setImage:image]; [image release]; } diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h index 73a7d68..8b03a85 100644 --- a/src/gui/kernel/qwidget_p.h +++ b/src/gui/kernel/qwidget_p.h @@ -630,7 +630,7 @@ public: #ifndef QT_NO_ACTION QList<QAction*> actions; #endif - QMap<Qt::GestureType, Qt::GestureContext> gestureContext; + QMap<Qt::GestureType, Qt::GestureFlags> gestureContext; // Bit fields. uint high_attributes[3]; // the low ones are in QWidget::widget_attributes diff --git a/src/gui/kernel/qwidget_win.cpp b/src/gui/kernel/qwidget_win.cpp index 5bf7649..22a94b9 100644 --- a/src/gui/kernel/qwidget_win.cpp +++ b/src/gui/kernel/qwidget_win.cpp @@ -2036,7 +2036,7 @@ void QWidgetPrivate::winSetupGestures() if (!q || !q->isVisible()) return; QApplicationPrivate *qAppPriv = QApplicationPrivate::instance(); - WId winid = q->effectiveWinId(); + WId winid = q->internalWinId(); bool needh = false; bool needv = false; @@ -2052,6 +2052,8 @@ void QWidgetPrivate::winSetupGestures() needv = (vbarpolicy == Qt::ScrollBarAlwaysOn || (vbarpolicy == Qt::ScrollBarAsNeeded && vbar->minimum() < vbar->maximum())); singleFingerPanEnabled = asa->d_func()->singleFingerPanEnabled; + if (!winid) + winid = q->winId(); // enforces the native winid on the viewport } if (winid && qAppPriv->SetGestureConfig) { GESTURECONFIG gc[1]; @@ -2071,17 +2073,6 @@ void QWidgetPrivate::winSetupGestures() gc[0].dwBlock = GC_PAN; } -// gc[1].dwID = GID_ZOOM; -// if (gestures.pinch) -// gc[1].dwWant = GC_ZOOM; -// else -// gc[1].dwBlock = GC_ZOOM; -// gc[2].dwID = GID_ROTATE; -// if (gestures.pinch) -// gc[2].dwWant = GC_ROTATE; -// else -// gc[2].dwBlock = GC_ROTATE; - qAppPriv->SetGestureConfig(winid, 0, sizeof(gc)/sizeof(gc[0]), gc, sizeof(gc[0])); } } diff --git a/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp b/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp index 12d3058..5fceb13 100644 --- a/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp +++ b/src/gui/kernel/qwinnativepangesturerecognizer_win.cpp @@ -56,16 +56,16 @@ QWinNativePanGestureRecognizer::QWinNativePanGestureRecognizer() { } -QGesture* QWinNativePanGestureRecognizer::createGesture(QObject *target) const +QGesture *QWinNativePanGestureRecognizer::create(QObject *target) { if (!target) return new QPanGesture; // a special case - if (qobject_cast<QGraphicsObject*>(target)) - return 0; if (!target->isWidgetType()) return 0; + if (qobject_cast<QGraphicsObject *>(target)) + return 0; - QWidget *q = static_cast<QWidget*>(target); + QWidget *q = static_cast<QWidget *>(target); QWidgetPrivate *d = q->d_func(); d->nativeGesturePanEnabled = true; d->winSetupGestures(); @@ -73,7 +73,9 @@ QGesture* QWinNativePanGestureRecognizer::createGesture(QObject *target) const return new QPanGesture; } -QGestureRecognizer::Result QWinNativePanGestureRecognizer::filterEvent(QGesture *state, QObject *, QEvent *event) +QGestureRecognizer::Result QWinNativePanGestureRecognizer::recognize(QGesture *state, + QObject *, + QEvent *event) { QPanGesture *q = static_cast<QPanGesture*>(state); QPanGesturePrivate *d = q->d_func(); @@ -85,26 +87,25 @@ QGestureRecognizer::Result QWinNativePanGestureRecognizer::filterEvent(QGesture case QNativeGestureEvent::GestureBegin: break; case QNativeGestureEvent::Pan: - result = QGestureRecognizer::GestureTriggered; + result = QGestureRecognizer::TriggerGesture; event->accept(); break; case QNativeGestureEvent::GestureEnd: if (q->state() == Qt::NoGesture) return QGestureRecognizer::Ignore; // some other gesture has ended - result = QGestureRecognizer::GestureFinished; + result = QGestureRecognizer::FinishGesture; break; default: return QGestureRecognizer::Ignore; } if (q->state() == Qt::NoGesture) { - d->lastOffset = d->totalOffset = d->offset = QPointF(); + d->lastOffset = d->offset = QPointF(); + d->startPosition = ev->position; } else { d->lastOffset = d->offset; - d->offset = QPointF(ev->position.x() - d->lastPosition.x(), - ev->position.y() - d->lastPosition.y()); - d->totalOffset += d->offset; + d->offset = QPointF(ev->position.x() - d->startPosition.x(), + ev->position.y() - d->startPosition.y()); } - d->lastPosition = ev->position; } return result; } @@ -114,8 +115,8 @@ void QWinNativePanGestureRecognizer::reset(QGesture *state) QPanGesture *pan = static_cast<QPanGesture*>(state); QPanGesturePrivate *d = pan->d_func(); - d->totalOffset = d->lastOffset = d->offset = QPointF(); - d->lastPosition = QPoint(); + d->lastOffset = d->offset = QPointF(); + d->startPosition = QPoint(); d->acceleration = 0; QGestureRecognizer::reset(state); diff --git a/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h b/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h index a1e8511..8fb0d50 100644 --- a/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h +++ b/src/gui/kernel/qwinnativepangesturerecognizer_win_p.h @@ -62,9 +62,8 @@ class QWinNativePanGestureRecognizer : public QGestureRecognizer public: QWinNativePanGestureRecognizer(); - QGesture* createGesture(QObject *target) const; - - QGestureRecognizer::Result filterEvent(QGesture *state, QObject *watched, QEvent *event); + QGesture *create(QObject *target); + QGestureRecognizer::Result recognize(QGesture *state, QObject *watched, QEvent *event); void reset(QGesture *state); }; diff --git a/src/gui/s60framework/s60framework.pri b/src/gui/s60framework/s60framework.pri index fea74fe..5884b68 100644 --- a/src/gui/s60framework/s60framework.pri +++ b/src/gui/s60framework/s60framework.pri @@ -1,3 +1,14 @@ +# This block serves the minimalistic resource file for S60 3.1 platforms. +# Note there is no way to ifdef S60 version in mmp file, that is why the resource +# file is always compiled for WINSCW +minimalAppResource31 = \ + "SOURCEPATH s60framework" \ + "START RESOURCE s60main.rss" \ + "HEADER" \ + "TARGETPATH resource\apps" \ + "END" +MMP_RULES += minimalAppResource31 + SOURCES += s60framework/qs60mainapplication.cpp \ s60framework/qs60mainappui.cpp \ s60framework/qs60maindocument.cpp diff --git a/src/gui/s60framework/s60main.rss b/src/gui/s60framework/s60main.rss new file mode 100644 index 0000000..07dc6a1 --- /dev/null +++ b/src/gui/s60framework/s60main.rss @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Symbian application wrapper of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// Even S60 application have ENoAppResourceFile and ENonStandardResourceFile +// flags set, the S60 3rd Edition FP1 emulator requires applications to have +// very minimalistic application resource file, otherwise apps refures to start +// This file serves the minimalistic resource file for S60 3.1 platforms. + +// RESOURCE IDENTIFIER +NAME QTMA // 4 letter ID + +// INCLUDES +//#include <eikon.rh> +#include <appinfo.rh> +#include <eikon.rh> +#include <avkon.rsg> +#include <avkon.rh> +#include <avkon.mbg> + +// RESOURCE DEFINITIONS +RESOURCE RSS_SIGNATURE + { + } + +RESOURCE TBUF r_default_document_name + { + buf="QTMA"; + } + +RESOURCE EIK_APP_INFO + { + menubar = r_qt_wrapperapp_menubar; + cba = R_AVKON_SOFTKEYS_EXIT; + } + +RESOURCE MENU_BAR r_qt_wrapperapp_menubar + { + titles = + { + MENU_TITLE { menu_pane = r_qt_wrapperapp_menu; } + }; + } + +RESOURCE MENU_PANE r_qt_wrapperapp_menu + { + } +// End of File diff --git a/src/gui/styles/qcommonstyle.cpp b/src/gui/styles/qcommonstyle.cpp index bf2f68e..4c9541b 100644 --- a/src/gui/styles/qcommonstyle.cpp +++ b/src/gui/styles/qcommonstyle.cpp @@ -5656,102 +5656,103 @@ QIcon QCommonStyle::standardIconImplementation(StandardPixmap standardIcon, cons default: break; } - + } // if (QApplication::desktopSettingsAware() && !QIcon::themeName().isEmpty()) if (!icon.isNull()) return icon; #if defined(Q_WS_MAC) - OSType iconType = 0; - switch (standardIcon) { - case QStyle::SP_MessageBoxQuestion: - case QStyle::SP_MessageBoxInformation: - case QStyle::SP_MessageBoxWarning: - case QStyle::SP_MessageBoxCritical: - iconType = kGenericApplicationIcon; - break; - case SP_DesktopIcon: - iconType = kDesktopIcon; - break; - case SP_TrashIcon: - iconType = kTrashIcon; - break; - case SP_ComputerIcon: - iconType = kComputerIcon; - break; - case SP_DriveFDIcon: - iconType = kGenericFloppyIcon; - break; - case SP_DriveHDIcon: - iconType = kGenericHardDiskIcon; - break; - case SP_DriveCDIcon: - case SP_DriveDVDIcon: - iconType = kGenericCDROMIcon; - break; - case SP_DriveNetIcon: - iconType = kGenericNetworkIcon; - break; - case SP_DirOpenIcon: - iconType = kOpenFolderIcon; - break; - case SP_DirClosedIcon: - case SP_DirLinkIcon: - iconType = kGenericFolderIcon; - break; - case SP_FileLinkIcon: - case SP_FileIcon: - iconType = kGenericDocumentIcon; - break; - case SP_DirIcon: { - // A rather special case - QIcon closeIcon = QStyle::standardIcon(SP_DirClosedIcon, option, widget); - QIcon openIcon = QStyle::standardIcon(SP_DirOpenIcon, option, widget); - closeIcon.addPixmap(openIcon.pixmap(16, 16), QIcon::Normal, QIcon::On); - closeIcon.addPixmap(openIcon.pixmap(32, 32), QIcon::Normal, QIcon::On); - closeIcon.addPixmap(openIcon.pixmap(64, 64), QIcon::Normal, QIcon::On); - closeIcon.addPixmap(openIcon.pixmap(128, 128), QIcon::Normal, QIcon::On); - return closeIcon; - } - case SP_TitleBarNormalButton: - case SP_TitleBarCloseButton: { - QIcon titleBarIcon; - if (standardIcon == SP_TitleBarCloseButton) { - titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/closedock-16.png")); - titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/closedock-down-16.png"), QSize(16, 16), QIcon::Normal, QIcon::On); - } else { - titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/dockdock-16.png")); - titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/dockdock-down-16.png"), QSize(16, 16), QIcon::Normal, QIcon::On); + if (QApplication::desktopSettingsAware()) { + OSType iconType = 0; + switch (standardIcon) { + case QStyle::SP_MessageBoxQuestion: + case QStyle::SP_MessageBoxInformation: + case QStyle::SP_MessageBoxWarning: + case QStyle::SP_MessageBoxCritical: + iconType = kGenericApplicationIcon; + break; + case SP_DesktopIcon: + iconType = kDesktopIcon; + break; + case SP_TrashIcon: + iconType = kTrashIcon; + break; + case SP_ComputerIcon: + iconType = kComputerIcon; + break; + case SP_DriveFDIcon: + iconType = kGenericFloppyIcon; + break; + case SP_DriveHDIcon: + iconType = kGenericHardDiskIcon; + break; + case SP_DriveCDIcon: + case SP_DriveDVDIcon: + iconType = kGenericCDROMIcon; + break; + case SP_DriveNetIcon: + iconType = kGenericNetworkIcon; + break; + case SP_DirOpenIcon: + iconType = kOpenFolderIcon; + break; + case SP_DirClosedIcon: + case SP_DirLinkIcon: + iconType = kGenericFolderIcon; + break; + case SP_FileLinkIcon: + case SP_FileIcon: + iconType = kGenericDocumentIcon; + break; + case SP_DirIcon: { + // A rather special case + QIcon closeIcon = QStyle::standardIcon(SP_DirClosedIcon, option, widget); + QIcon openIcon = QStyle::standardIcon(SP_DirOpenIcon, option, widget); + closeIcon.addPixmap(openIcon.pixmap(16, 16), QIcon::Normal, QIcon::On); + closeIcon.addPixmap(openIcon.pixmap(32, 32), QIcon::Normal, QIcon::On); + closeIcon.addPixmap(openIcon.pixmap(64, 64), QIcon::Normal, QIcon::On); + closeIcon.addPixmap(openIcon.pixmap(128, 128), QIcon::Normal, QIcon::On); + return closeIcon; + } + case SP_TitleBarNormalButton: + case SP_TitleBarCloseButton: { + QIcon titleBarIcon; + if (standardIcon == SP_TitleBarCloseButton) { + titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/closedock-16.png")); + titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/closedock-down-16.png"), QSize(16, 16), QIcon::Normal, QIcon::On); + } else { + titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/dockdock-16.png")); + titleBarIcon.addFile(QLatin1String(":/trolltech/styles/macstyle/images/dockdock-down-16.png"), QSize(16, 16), QIcon::Normal, QIcon::On); + } + return titleBarIcon; } - return titleBarIcon; - } - default: - break; - } - if (iconType != 0) { - QIcon retIcon; - IconRef icon; - IconRef overlayIcon = 0; - if (iconType != kGenericApplicationIcon) { - GetIconRef(kOnSystemDisk, kSystemIconsCreator, iconType, &icon); - } else { - FSRef fsRef; - ProcessSerialNumber psn = { 0, kCurrentProcess }; - GetProcessBundleLocation(&psn, &fsRef); - GetIconRefFromFileInfo(&fsRef, 0, 0, 0, 0, kIconServicesNormalUsageFlag, &icon, 0); - if (standardIcon == SP_MessageBoxCritical) { - overlayIcon = icon; - GetIconRef(kOnSystemDisk, kSystemIconsCreator, kAlertCautionIcon, &icon); - } - } - if (icon) { - qt_mac_constructQIconFromIconRef(icon, overlayIcon, &retIcon, standardIcon); - ReleaseIconRef(icon); - } - if (overlayIcon) - ReleaseIconRef(overlayIcon); - return retIcon; - } + default: + break; + } + if (iconType != 0) { + QIcon retIcon; + IconRef icon; + IconRef overlayIcon = 0; + if (iconType != kGenericApplicationIcon) { + GetIconRef(kOnSystemDisk, kSystemIconsCreator, iconType, &icon); + } else { + FSRef fsRef; + ProcessSerialNumber psn = { 0, kCurrentProcess }; + GetProcessBundleLocation(&psn, &fsRef); + GetIconRefFromFileInfo(&fsRef, 0, 0, 0, 0, kIconServicesNormalUsageFlag, &icon, 0); + if (standardIcon == SP_MessageBoxCritical) { + overlayIcon = icon; + GetIconRef(kOnSystemDisk, kSystemIconsCreator, kAlertCautionIcon, &icon); + } + } + if (icon) { + qt_mac_constructQIconFromIconRef(icon, overlayIcon, &retIcon, standardIcon); + ReleaseIconRef(icon); + } + if (overlayIcon) + ReleaseIconRef(overlayIcon); + return retIcon; + } + } // if (QApplication::desktopSettingsAware()) #endif // Q_WS_MAC - } switch (standardIcon) { #ifndef QT_NO_IMAGEFORMAT_PNG diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp index b87f3a8..350a8e6 100644 --- a/src/gui/styles/qs60style.cpp +++ b/src/gui/styles/qs60style.cpp @@ -499,7 +499,7 @@ void QS60StylePrivate::setBackgroundTexture(QApplication *app) const Q_UNUSED(app) QPalette applicationPalette = QApplication::palette(); applicationPalette.setBrush(QPalette::Window, backgroundTexture()); - QApplication::setPalette(applicationPalette); + setThemePalette(app); } void QS60StylePrivate::deleteBackground() @@ -743,7 +743,7 @@ void QS60StylePrivate::setThemePaletteHash(QPalette *palette) const const QColor mainAreaTextColor = s60Color(QS60StyleEnums::CL_QsnTextColors, 6, 0); - widgetPalette.setColor(QPalette::All, QPalette::WindowText, + widgetPalette.setColor(QPalette::WindowText, s60Color(QS60StyleEnums::CL_QsnLineColors, 8, 0)); QApplication::setPalette(widgetPalette, "QSlider"); // return to original palette after each widget @@ -767,34 +767,34 @@ void QS60StylePrivate::setThemePaletteHash(QPalette *palette) const QApplication::setPalette(widgetPalette, "QHeaderView"); widgetPalette = *palette; - widgetPalette.setColor(QPalette::All, QPalette::ButtonText, + widgetPalette.setColor(QPalette::ButtonText, s60Color(QS60StyleEnums::CL_QsnTextColors, 8, 0)); QApplication::setPalette(widgetPalette, "QMenuBar"); widgetPalette = *palette; - widgetPalette.setColor(QPalette::Active, QPalette::WindowText, + widgetPalette.setColor(QPalette::WindowText, s60Color(QS60StyleEnums::CL_QsnTextColors, 4, 0)); QApplication::setPalette(widgetPalette, "QTabBar"); widgetPalette = *palette; - widgetPalette.setColor(QPalette::All, QPalette::Text, + widgetPalette.setColor(QPalette::Text, s60Color(QS60StyleEnums::CL_QsnTextColors, 22, 0)); QApplication::setPalette(widgetPalette, "QTableView"); widgetPalette = *palette; - widgetPalette.setColor(QPalette::All, QPalette::HighlightedText, + widgetPalette.setColor(QPalette::HighlightedText, s60Color(QS60StyleEnums::CL_QsnTextColors, 24, 0)); QApplication::setPalette(widgetPalette, "QLineEdit"); widgetPalette = *palette; - widgetPalette.setColor(QPalette::All, QPalette::Text, + widgetPalette.setColor(QPalette::Text, s60Color(QS60StyleEnums::CL_QsnTextColors, 34, 0)); - widgetPalette.setColor(QPalette::All, QPalette::HighlightedText, + widgetPalette.setColor(QPalette::HighlightedText, s60Color(QS60StyleEnums::CL_QsnTextColors, 24, 0)); QApplication::setPalette(widgetPalette, "QTextEdit"); widgetPalette = *palette; - widgetPalette.setColor(QPalette::All, QPalette::HighlightedText, + widgetPalette.setColor(QPalette::HighlightedText, s60Color(QS60StyleEnums::CL_QsnTextColors, 24, 0)); QApplication::setPalette(widgetPalette, "QComboBox"); widgetPalette = *palette; @@ -994,6 +994,10 @@ void QS60Style::drawComplexControl(ComplexControl control, const QStyleOptionCom if (const QStyleOptionToolButton *toolBtn = qstyleoption_cast<const QStyleOptionToolButton *>(option)) { const State bflags = toolBtn->state; const QRect button(subControlRect(control, toolBtn, SC_ToolButton, widget)); + QRect menuRect = QRect(); + if (toolBtn->subControls & SC_ToolButtonMenu) + menuRect = subControlRect(control, toolBtn, SC_ToolButtonMenu, widget); + QStyleOptionToolButton toolButton = *toolBtn; if (sub&SC_ToolButton) { @@ -1006,7 +1010,7 @@ void QS60Style::drawComplexControl(ComplexControl control, const QStyleOptionCom toolBar = qobject_cast<QToolBar *>(widget->parentWidget()); if (bflags & (State_Sunken | State_On | State_Raised)) { - tool.rect = button; + tool.rect = button.unite(menuRect); tool.state = bflags; // todo: I'd like to move extension button next to where last button is @@ -1061,6 +1065,12 @@ void QS60Style::drawComplexControl(ComplexControl control, const QStyleOptionCom } else { drawPrimitive(PE_PanelButtonTool, &tool, painter, widget); } + + if (toolButton.subControls & SC_ToolButtonMenu) { + tool.rect = menuRect; + tool.state = bflags; + drawPrimitive(PE_IndicatorArrowDown, &tool, painter, widget); + } } } @@ -1752,7 +1762,7 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option, #endif //QT_NO_MENUBAR case CE_HeaderSection: - if ( const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) { + if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) { painter->save(); QPen linePen = QPen(QS60StylePrivate::s60Color(QS60StyleEnums::CL_QsnLineColors, 1, header)); const int penWidth = (header->orientation == Qt::Horizontal) ? @@ -1770,6 +1780,25 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option, } } painter->restore(); + + //Draw corner button as normal pushButton. + if (qobject_cast<const QAbstractButton *>(widget)) { + //Make cornerButton slightly smaller so that it is not on top of table border graphic. + QStyleOptionHeader subopt = *header; + const int borderTweak = + QS60StylePrivate::pixelMetric(PM_Custom_FrameCornerWidth)>>1; + if (subopt.direction == Qt::LeftToRight) + subopt.rect.adjust(borderTweak, borderTweak, 0, -borderTweak); + else + subopt.rect.adjust(0, borderTweak, -borderTweak, -borderTweak); + drawPrimitive(PE_PanelButtonBevel, &subopt, painter, widget); + } else if ((header->palette.brush(QPalette::Button) != Qt::transparent)) { + //Draw non-themed background. Background for theme is drawn in CE_ShapedFrame + //to get continuous theme graphic across all the header cells. + qDrawShadePanel(painter, header->rect, header->palette, + header->state & (State_Sunken | State_On), penWidth, + &header->palette.brush(QPalette::Button)); + } } break; case CE_HeaderEmptyArea: // no need to draw this @@ -1840,15 +1869,24 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option, } else if (qobject_cast<const QTableView *>(widget)) { QS60StylePrivate::drawSkinElement(QS60StylePrivate::SE_TableItem, painter, option->rect, flags); } else if (const QHeaderView *header = qobject_cast<const QHeaderView *>(widget)) { - if (header->orientation() == Qt::Horizontal) { - QRect headerRect = option->rect; - const int frameWidth = QS60StylePrivate::pixelMetric(PM_DefaultFrameWidth); - headerRect.adjust(0,frameWidth,-2*frameWidth,0); - QS60StylePrivate::drawSkinElement(QS60StylePrivate::SE_TableHeaderItem, painter, headerRect, flags); - } else { + //QS60style draws header background here instead of in each headersection, to get + //continuous graphic from section to section. + QS60StylePrivate::SkinElementFlags adjustableFlags = flags; + QRect headerRect = option->rect; + if (header->orientation() != Qt::Horizontal) { //todo: update to horizontal table graphic - QS60StylePrivate::drawSkinElement(QS60StylePrivate::SE_TableHeaderItem, painter, option->rect, flags | QS60StylePrivate::SF_PointWest); + adjustableFlags = (adjustableFlags | QS60StylePrivate::SF_PointWest); + } else { + const int frameWidth = QS60StylePrivate::pixelMetric(PM_DefaultFrameWidth); + if (option->direction == Qt::LeftToRight) + headerRect.adjust(-2*frameWidth, 0, 0, 0); + else + headerRect.adjust(0, 0, 2*frameWidth, 0); } + if (option->palette.brush(QPalette::Button).color() == Qt::transparent) + QS60StylePrivate::drawSkinElement( + QS60StylePrivate::SE_TableHeaderItem, painter, headerRect, adjustableFlags); + } else if (qobject_cast<const QFrame *>(widget)) { QCommonStyle::drawControl(element, option, painter, widget); } @@ -2204,7 +2242,6 @@ void QS60Style::drawPrimitive(PrimitiveElement element, const QStyleOption *opti // todo: items are below with #ifdefs "just in case". in final version, remove all non-required cases case PE_FrameLineEdit: - case PE_IndicatorButtonDropDown: case PE_IndicatorDockWidgetResizeHandle: case PE_PanelTipLabel: case PE_PanelScrollAreaCorner: @@ -2266,10 +2303,19 @@ QSize QS60Style::sizeFromContents(ContentsType ct, const QStyleOption *opt, sz += QSize(2*f->lineWidth, 4*f->lineWidth); break; case CT_TabBarTab: - QSize naviPaneSize = QS60StylePrivate::naviPaneSize(); + { + const QSize naviPaneSize = QS60StylePrivate::naviPaneSize(); + sz = QCommonStyle::sizeFromContents(ct, opt, csz, widget); + if (naviPaneSize.height() > sz.height()) + sz.setHeight(naviPaneSize.height()); + } + break; + case CT_ItemViewItem: sz = QCommonStyle::sizeFromContents( ct, opt, csz, widget); - if (naviPaneSize.height() > sz.height()) - sz.setHeight(naviPaneSize.height()); + if (QS60StylePrivate::isTouchSupported()) + //Make itemview easier to use in touch devices + //QCommonStyle does not adjust height with horizontal margin, it only adjusts width + sz.setHeight(sz.height() + 2*pixelMetric(QStyle::PM_FocusFrameVMargin)); break; default: sz = QCommonStyle::sizeFromContents( ct, opt, csz, widget); @@ -2524,6 +2570,29 @@ QRect QS60Style::subControlRect(ComplexControl control, const QStyleOptionComple } } break; + case CC_ToolButton: + if (const QStyleOptionToolButton *toolButton = qstyleoption_cast<const QStyleOptionToolButton *>(option)) { + const int indicatorRect = pixelMetric(PM_MenuButtonIndicator, toolButton, widget) + + 2*pixelMetric(PM_ButtonMargin, toolButton, widget); + ret = toolButton->rect; + const bool popup = (toolButton->features & + (QStyleOptionToolButton::MenuButtonPopup | QStyleOptionToolButton::PopupDelay)) + == QStyleOptionToolButton::MenuButtonPopup; + switch (scontrol) { + case SC_ToolButton: + if (popup) + ret.adjust(0, 0, -indicatorRect, 0); + break; + case SC_ToolButtonMenu: + if (popup) + ret.adjust(ret.width() - indicatorRect, ret.height() - indicatorRect, 0, 0); + break; + default: + break; + } + ret = visualRect(toolButton->direction, toolButton->rect, ret); + } + break; default: ret = QCommonStyle::subControlRect(control, option, scontrol, widget); } diff --git a/src/gui/styles/qs60style_s60.cpp b/src/gui/styles/qs60style_s60.cpp index 678844c..0cd87bd 100644 --- a/src/gui/styles/qs60style_s60.cpp +++ b/src/gui/styles/qs60style_s60.cpp @@ -1382,13 +1382,13 @@ QSize QS60StylePrivate::naviPaneSize() QSize QS60StyleModeSpecifics::naviPaneSize() { CAknNavigationControlContainer* naviContainer; - if (S60->statusPane()) - naviContainer = static_cast<CAknNavigationControlContainer*> - (S60->statusPane()->ControlL(TUid::Uid(EEikStatusPaneUidNavi))); - if (naviContainer) - return QSize(naviContainer->Size().iWidth, naviContainer->Size().iHeight); - else - return QSize(0,0); + if (S60->statusPane()) { + TRAPD(err, naviContainer = static_cast<CAknNavigationControlContainer*> + (S60->statusPane()->ControlL(TUid::Uid(EEikStatusPaneUidNavi)))); + if (err==KErrNone) + return QSize(naviContainer->Size().iWidth, naviContainer->Size().iHeight); + } + return QSize(0,0); } #endif // Q_WS_S60 diff --git a/src/gui/styles/qs60style_simulated.cpp b/src/gui/styles/qs60style_simulated.cpp index 14f0424..706b4e9 100644 --- a/src/gui/styles/qs60style_simulated.cpp +++ b/src/gui/styles/qs60style_simulated.cpp @@ -322,7 +322,7 @@ QPixmap QS60StylePrivate::backgroundTexture() { if (!m_background) { const QSize size = QApplication::desktop()->screen()->size(); - QPixmap background = part(QS60StyleEnums::SP_QsnBgScreen, size); + QPixmap background = part(QS60StyleEnums::SP_QsnBgScreen, size, 0); m_background = new QPixmap(background); } return *m_background; diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp index 3f6545c..9497b6f 100644 --- a/src/gui/text/qtextcontrol.cpp +++ b/src/gui/text/qtextcontrol.cpp @@ -1831,7 +1831,8 @@ void QTextControlPrivate::inputMethodEvent(QInputMethodEvent *e) e->ignore(); return; } - bool isGettingInput = !e->commitString().isEmpty() || !e->preeditString().isEmpty() + bool isGettingInput = !e->commitString().isEmpty() + || e->preeditString() != cursor.block().layout()->preeditAreaText() || e->replacementLength() > 0; if (isGettingInput) { diff --git a/src/gui/util/qdesktopservices.cpp b/src/gui/util/qdesktopservices.cpp index 1690d87..85b539f 100644 --- a/src/gui/util/qdesktopservices.cpp +++ b/src/gui/util/qdesktopservices.cpp @@ -294,15 +294,6 @@ void QDesktopServices::unsetUrlHandler(const QString &scheme) Rest of the standard locations point to folder on same drive with executable, except that if executable is in ROM the folder from C drive is returned. - \note On Mac OS X, DataLocation does not include QCoreApplication::organizationName. - Use code like this to add it: - - \code - QString location = QDesktopServices::storageLocation(QDesktopServices::DataLocation); - #ifdef Q_WS_MAC - location.insert(location.count() - QCoreApplication::applicationName().count(), - QCoreApplication::organizationName() + "/"); - #endif \endcode */ diff --git a/src/gui/util/qdesktopservices_mac.cpp b/src/gui/util/qdesktopservices_mac.cpp index 0626e0a..23f9e60 100644 --- a/src/gui/util/qdesktopservices_mac.cpp +++ b/src/gui/util/qdesktopservices_mac.cpp @@ -153,9 +153,12 @@ QString QDesktopServices::storageLocation(StandardLocation type) QString path = getFullPath(ref); - QString appName = QCoreApplication::applicationName(); - if (!appName.isEmpty() && (type == DataLocation || type == CacheLocation)) - path += QLatin1Char('/') + appName; + if (type == DataLocation || type == CacheLocation) { + if (QCoreApplication::organizationName().isEmpty() == false) + path += QLatin1Char('/') + QCoreApplication::organizationName(); + if (QCoreApplication::applicationName().isEmpty() == false) + path += QLatin1Char('/') + QCoreApplication::applicationName(); + } return path; } diff --git a/src/gui/widgets/qabstractscrollarea.cpp b/src/gui/widgets/qabstractscrollarea.cpp index 0896256..7d81d5a 100644 --- a/src/gui/widgets/qabstractscrollarea.cpp +++ b/src/gui/widgets/qabstractscrollarea.cpp @@ -293,13 +293,16 @@ void QAbstractScrollAreaPrivate::init() q->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken); q->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); layoutChildren(); + viewport->grabGesture(Qt::PanGesture); } #ifdef Q_WS_WIN void QAbstractScrollAreaPrivate::setSingleFingerPanEnabled(bool on) { singleFingerPanEnabled = on; - winSetupGestures(); + QWidgetPrivate *dd = static_cast<QWidgetPrivate *>(QObjectPrivate::get(viewport)); + if (dd) + dd->winSetupGestures(); } #endif // Q_WS_WIN @@ -539,6 +542,7 @@ void QAbstractScrollArea::setViewport(QWidget *widget) d->viewport->setParent(this); d->viewport->setFocusProxy(this); d->viewport->installEventFilter(d->viewportFilter.data()); + d->viewport->grabGesture(Qt::PanGesture); d->layoutChildren(); if (isVisible()) d->viewport->show(); @@ -935,6 +939,26 @@ bool QAbstractScrollArea::event(QEvent *e) case QEvent::TouchUpdate: case QEvent::TouchEnd: return false; + case QEvent::Gesture: + { + QGestureEvent *ge = static_cast<QGestureEvent *>(e); + QPanGesture *g = static_cast<QPanGesture *>(ge->gesture(Qt::PanGesture)); + if (g) { + QScrollBar *hBar = horizontalScrollBar(); + QScrollBar *vBar = verticalScrollBar(); + QPointF delta = g->lastOffset(); + if (!delta.isNull()) { + if (QApplication::isRightToLeft()) + delta.rx() *= -1; + int newX = hBar->value() - delta.x(); + int newY = vBar->value() - delta.y(); + hBar->setValue(newX); + vBar->setValue(newY); + } + return true; + } + return false; + } case QEvent::StyleChange: case QEvent::LayoutDirectionChange: case QEvent::ApplicationLayoutDirectionChange: @@ -990,6 +1014,8 @@ bool QAbstractScrollArea::viewportEvent(QEvent *e) #endif return QFrame::event(e); case QEvent::LayoutRequest: + case QEvent::Gesture: + case QEvent::GestureOverride: return event(e); default: break; @@ -1266,11 +1292,13 @@ void QAbstractScrollAreaPrivate::_q_vslide(int y) void QAbstractScrollAreaPrivate::_q_showOrHideScrollBars() { layoutChildren(); -#ifdef Q_OS_WIN +#ifdef Q_WS_WIN // Need to re-subscribe to gestures as the content changes to make sure we // enable/disable panning when needed. - winSetupGestures(); -#endif // Q_OS_WIN + QWidgetPrivate *dd = static_cast<QWidgetPrivate *>(QObjectPrivate::get(viewport)); + if (dd) + dd->winSetupGestures(); +#endif // Q_WS_WIN } QPoint QAbstractScrollAreaPrivate::contentsOffset() const @@ -1335,25 +1363,6 @@ void QAbstractScrollArea::setupViewport(QWidget *viewport) Q_UNUSED(viewport); } -//void QAbstractScrollAreaPrivate::_q_gestureTriggered() -//{ -// Q_Q(QAbstractScrollArea); -// QPanGesture *g = qobject_cast<QPanGesture*>(q->sender()); -// if (!g) -// return; -// QScrollBar *hBar = q->horizontalScrollBar(); -// QScrollBar *vBar = q->verticalScrollBar(); -// QSizeF delta = g->lastOffset(); -// if (!delta.isNull()) { -// if (QApplication::isRightToLeft()) -// delta.rwidth() *= -1; -// int newX = hBar->value() - delta.width(); -// int newY = vBar->value() - delta.height(); -// hbar->setValue(newX); -// vbar->setValue(newY); -// } -//} - QT_END_NAMESPACE #include "moc_qabstractscrollarea.cpp" diff --git a/src/gui/widgets/qlinecontrol.cpp b/src/gui/widgets/qlinecontrol.cpp index 8f17e98..0fc94c9 100644 --- a/src/gui/widgets/qlinecontrol.cpp +++ b/src/gui/widgets/qlinecontrol.cpp @@ -401,7 +401,8 @@ void QLineControl::moveCursor(int pos, bool mark) void QLineControl::processInputMethodEvent(QInputMethodEvent *event) { int priorState = 0; - bool isGettingInput = !event->commitString().isEmpty() || !event->preeditString().isEmpty() + bool isGettingInput = !event->commitString().isEmpty() + || event->preeditString() != preeditAreaText() || event->replacementLength() > 0; bool cursorPositionChanged = false; diff --git a/src/gui/widgets/qplaintextedit.cpp b/src/gui/widgets/qplaintextedit.cpp index bb93546..0de7421 100644 --- a/src/gui/widgets/qplaintextedit.cpp +++ b/src/gui/widgets/qplaintextedit.cpp @@ -730,9 +730,6 @@ QPlainTextEditPrivate::QPlainTextEditPrivate() backgroundVisible = false; centerOnScroll = false; inDrag = false; -#ifdef Q_WS_WIN - singleFingerPanEnabled = true; -#endif } @@ -789,6 +786,9 @@ void QPlainTextEditPrivate::init(const QString &txt) viewport->setCursor(Qt::IBeamCursor); #endif originalOffsetY = 0; +#ifdef Q_WS_WIN + setSingleFingerPanEnabled(true); +#endif } void QPlainTextEditPrivate::_q_repaintContents(const QRectF &contentsRect) @@ -1450,6 +1450,29 @@ bool QPlainTextEdit::event(QEvent *e) d->sendControlEvent(e); } #endif + else if (e->type() == QEvent::Gesture) { + QGestureEvent *ge = static_cast<QGestureEvent *>(e); + QPanGesture *g = static_cast<QPanGesture *>(ge->gesture(Qt::PanGesture)); + if (g) { + QScrollBar *hBar = horizontalScrollBar(); + QScrollBar *vBar = verticalScrollBar(); + if (g->state() == Qt::GestureStarted) + d->originalOffsetY = vBar->value(); + QPointF offset = g->offset(); + if (!offset.isNull()) { + if (QApplication::isRightToLeft()) + offset.rx() *= -1; + // QPlainTextEdit scrolls by lines only in vertical direction + QFontMetrics fm(document()->defaultFont()); + int lineHeight = fm.height(); + int newX = hBar->value() - g->lastOffset().x(); + int newY = d->originalOffsetY - offset.y()/lineHeight; + hBar->setValue(newX); + vBar->setValue(newY); + } + } + return true; + } return QAbstractScrollArea::event(e); } @@ -2929,30 +2952,6 @@ QAbstractTextDocumentLayout::PaintContext QPlainTextEdit::getPaintContext() cons (\a available is true) or unavailable (\a available is false). */ -//void QPlainTextEditPrivate::_q_gestureTriggered() -//{ -// Q_Q(QPlainTextEdit); -// QPanGesture *g = qobject_cast<QPanGesture*>(q->sender()); -// if (!g) -// return; -// QScrollBar *hBar = q->horizontalScrollBar(); -// QScrollBar *vBar = q->verticalScrollBar(); -// if (g->state() == Qt::GestureStarted) -// originalOffsetY = vBar->value(); -// QSizeF totalOffset = g->totalOffset(); -// if (!totalOffset.isNull()) { -// if (QApplication::isRightToLeft()) -// totalOffset.rwidth() *= -1; -// // QPlainTextEdit scrolls by lines only in vertical direction -// QFontMetrics fm(q->document()->defaultFont()); -// int lineHeight = fm.height(); -// int newX = hBar->value() - g->lastOffset().width(); -// int newY = originalOffsetY - totalOffset.height()/lineHeight; -// hbar->setValue(newX); -// vbar->setValue(newY); -// } -//} - QT_END_NAMESPACE #include "moc_qplaintextedit.cpp" diff --git a/src/gui/widgets/qtextedit.cpp b/src/gui/widgets/qtextedit.cpp index d995e0f..88502e3 100644 --- a/src/gui/widgets/qtextedit.cpp +++ b/src/gui/widgets/qtextedit.cpp @@ -116,9 +116,6 @@ QTextEditPrivate::QTextEditPrivate() preferRichText = false; showCursorOnInitialShow = true; inDrag = false; -#ifdef Q_WS_WIN - setSingleFingerPanEnabled(true); -#endif } void QTextEditPrivate::createAutoBulletList() @@ -186,6 +183,9 @@ void QTextEditPrivate::init(const QString &html) #ifndef QT_NO_CURSOR viewport->setCursor(Qt::IBeamCursor); #endif +#ifdef Q_WS_WIN + setSingleFingerPanEnabled(true); +#endif } void QTextEditPrivate::_q_repaintContents(const QRectF &contentsRect) |