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Diffstat (limited to 'src/gui/platforms/s60/qt_s60_p.h')
| -rw-r--r-- | src/gui/platforms/s60/qt_s60_p.h | 625 |
1 files changed, 0 insertions, 625 deletions
diff --git a/src/gui/platforms/s60/qt_s60_p.h b/src/gui/platforms/s60/qt_s60_p.h deleted file mode 100644 index 8aba53a168..0000000000 --- a/src/gui/platforms/s60/qt_s60_p.h +++ /dev/null @@ -1,625 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtGui module 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. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QT_S60_P_H -#define QT_S60_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include "QtGui/qwindowdefs.h" -#include "private/qcore_symbian_p.h" -#include "qhash.h" -#include "qpoint.h" -#include "QtGui/qfont.h" -#include "QtGui/qimage.h" -#include "QtGui/qevent.h" -#include "qpointer.h" -#include "qapplication.h" -#include "qelapsedtimer.h" -#include "QtCore/qthreadstorage.h" -#include "qwidget_p.h" -#include <w32std.h> -#include <coecntrl.h> -#include <eikenv.h> -#include <eikappui.h> - -#ifdef Q_WS_S60 -#include <AknUtils.h> // AknLayoutUtils -#include <avkon.hrh> // EEikStatusPaneUidTitle -#include <akntitle.h> // CAknTitlePane -#include <akncontext.h> // CAknContextPane -#include <eikspane.h> // CEikStatusPane -#include <AknPopupFader.h> // MAknFadedComponent and TAknPopupFader -#include <gfxtranseffect/gfxtranseffect.h> // BeginFullScreen -#ifdef QT_SYMBIAN_HAVE_AKNTRANSEFFECT_H -#include <akntranseffect.h> // BeginFullScreen -#endif -#endif - -QT_BEGIN_NAMESPACE - -// Application internal HandleResourceChangeL events, -// system events seems to start with 0x10 -const TInt KInternalStatusPaneChange = 0x50000000; - -// For BeginFullScreen(). -const TUint KQtAppExitFlag = 0x400; - -static const int qt_symbian_max_screens = 4; - -//this macro exists because EColor16MAP enum value doesn't exist in Symbian OS 9.2 -#define Q_SYMBIAN_ECOLOR16MAP TDisplayMode(13) - -class Q_AUTOTEST_EXPORT QS60ThreadLocalData -{ -public: - QS60ThreadLocalData(); - ~QS60ThreadLocalData(); - bool usingCONEinstances; - RWsSession wsSession; - CWsScreenDevice *screenDevice; -}; - -class QS60Data -{ -public: - QS60Data(); - QThreadStorage<QS60ThreadLocalData *> tls; - TUid uid; - int screenDepth; - QPoint lastCursorPos; - QPoint lastPointerEventPos; - QPointer<QWidget> lastPointerEventTarget; - QPointer<QWidget> mousePressTarget; - int screenWidthInPixels; - int screenHeightInPixels; - int screenWidthInTwips; - int screenHeightInTwips; - int defaultDpiX; - int defaultDpiY; - WId curWin; - enum PressedKeys { - Select = 0x1, - Right = 0x2, - Down = 0x4, - Left = 0x8, - Up = 0x10, - LeftUp = 0x20, - RightUp = 0x40, - RightDown = 0x80, - LeftDown = 0x100 - }; - int virtualMousePressedKeys; // of the above type, but avoids casting problems - int virtualMouseAccelDX; - int virtualMouseAccelDY; - QElapsedTimer virtualMouseAccelTimeout; - int virtualMouseMaxAccel; -#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS - int brokenPointerCursors : 1; -#endif - int hasTouchscreen : 1; - int mouseInteractionEnabled : 1; - int virtualMouseRequired : 1; - int qtOwnsS60Environment : 1; - int supportsPremultipliedAlpha : 1; - int avkonComponentsSupportTransparency : 1; - int menuBeingConstructed : 1; - int orientationSet : 1; - int partial_keyboard : 1; - QApplication::QS60MainApplicationFactory s60ApplicationFactory; // typedef'ed pointer type - QPointer<QWidget> splitViewLastWidget; - - static CEikButtonGroupContainer *cba; - - enum ScanCodeState { - Unpressed, - KeyDown, - KeyDownAndKey - }; - QHash<TInt, ScanCodeState> scanCodeStates; - - static inline void updateScreenSize(); - inline RWsSession& wsSession(); - static inline int screenCount(); - static inline RWindowGroup& windowGroup(); - static inline RWindowGroup& windowGroup(const QWidget *widget); - static inline RWindowGroup& windowGroup(int screenNumber); - inline CWsScreenDevice* screenDevice(); - inline CWsScreenDevice* screenDevice(const QWidget *widget); - inline CWsScreenDevice* screenDevice(int screenNumber); - static inline int screenNumberForWidget(const QWidget *widget); - static inline CCoeAppUi* appUi(); - static inline CEikMenuBar* menuBar(); -#ifdef Q_WS_S60 - static inline CEikStatusPane* statusPane(); - static inline CCoeControl* statusPaneSubPane(TInt aPaneId); - static inline CAknTitlePane* titlePane(); - static inline CAknContextPane* contextPane(); - static inline CEikButtonGroupContainer* buttonGroupContainer(); - static inline void setButtonGroupContainer(CEikButtonGroupContainer* newCba); - static void setStatusPaneAndButtonGroupVisibility(bool statusPaneVisible, bool buttonGroupVisible); - static bool setRecursiveDecorationsVisibility(QWidget *window, Qt::WindowStates newState); -#endif - static void controlVisibilityChanged(CCoeControl *control, bool visible); - -#ifdef Q_OS_SYMBIAN - TTrapHandler *s60InstalledTrapHandler; -#endif - - int screenWidthInPixelsForScreen[qt_symbian_max_screens]; - int screenHeightInPixelsForScreen[qt_symbian_max_screens]; - int screenWidthInTwipsForScreen[qt_symbian_max_screens]; - int screenHeightInTwipsForScreen[qt_symbian_max_screens]; - - int nativeScreenWidthInPixels; - int nativeScreenHeightInPixels; - - int beginFullScreenCalled : 1; - int endFullScreenCalled : 1; -}; - -Q_AUTOTEST_EXPORT QS60Data* qGlobalS60Data(); -#define S60 qGlobalS60Data() - -class QAbstractLongTapObserver -{ -public: - virtual void HandleLongTapEventL( const TPoint& aPenEventLocation, - const TPoint& aPenEventScreenLocation ) = 0; -}; -class QLongTapTimer; - - -class QSymbianControl : public CCoeControl, public QAbstractLongTapObserver -#ifdef Q_WS_S60 -, public MAknFadedComponent, public MEikStatusPaneObserver -#endif -{ -public: - DECLARE_TYPE_ID(0x51740000) // Fun fact: the two first values are "Qt" in ASCII. - -public: - QSymbianControl(QWidget *w); - void ConstructL(bool isWindowOwning = false, bool desktop = false); - ~QSymbianControl(); - void HandleResourceChange(int resourceType); - void HandlePointerEventL(const TPointerEvent& aPointerEvent); - TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType); -#if !defined(QT_NO_IM) && defined(Q_WS_S60) - TCoeInputCapabilities InputCapabilities() const; -#endif - TTypeUid::Ptr MopSupplyObject(TTypeUid id); - - inline QWidget* widget() const { return qwidget; } - void setWidget(QWidget *w); - void sendInputEvent(QWidget *widget, QInputEvent *inputEvent); - void setIgnoreFocusChanged(bool enabled) { m_ignoreFocusChanged = enabled; } - void CancelLongTapTimer(); - - void setFocusSafely(bool focus); - - bool isControlActive(); - - void ensureFixNativeOrientation(); - QPoint translatePointForFixedNativeOrientation(const TPoint &pointerEventPos) const; - TRect translateRectForFixedNativeOrientation(const TRect &controlRect) const; - -#ifdef Q_WS_S60 - void FadeBehindPopup(bool fade){ popupFader.FadeBehindPopup( this, this, fade); } - void HandleStatusPaneSizeChange(); - -protected: // from MAknFadedComponent - TInt CountFadedComponents() {return 1;} - CCoeControl* FadedComponent(TInt /*aIndex*/) {return this;} -#else - // #warning No fallback implementation for QSymbianControl::FadeBehindPopup - void FadeBehindPopup(bool /*fade*/){ } -#endif - -protected: - void Draw(const TRect& aRect) const; - void SizeChanged(); - void PositionChanged(); - void FocusChanged(TDrawNow aDrawNow); - -protected: - void qwidgetResize_helper(const QSize &newSize); - -private: - void HandlePointerEvent(const TPointerEvent& aPointerEvent); - TKeyResponse OfferKeyEvent(const TKeyEvent& aKeyEvent,TEventCode aType); - TKeyResponse sendSymbianKeyEvent(const TKeyEvent &keyEvent, QEvent::Type type); - TKeyResponse sendKeyEvent(QWidget *widget, QKeyEvent *keyEvent); - TKeyResponse handleVirtualMouse(const TKeyEvent& keyEvent,TEventCode type); - bool sendMouseEvent(QWidget *widget, QMouseEvent *mEvent); - void sendMouseEvent( - QWidget *receiver, - QEvent::Type type, - const QPoint &globalPos, - Qt::MouseButton button, - Qt::KeyboardModifiers modifiers); - void processTouchEvent(int pointerNumber, TPointerEvent::TType type, QPointF screenPos, qreal pressure); - void HandleLongTapEventL( const TPoint& aPenEventLocation, const TPoint& aPenEventScreenLocation ); -#ifdef QT_SYMBIAN_SUPPORTS_ADVANCED_POINTER - void translateAdvancedPointerEvent(const TAdvancedPointerEvent *event); -#endif - bool isSplitViewWidget(QWidget *widget); - -public: - void handleClientAreaChange(); - -private: - static QSymbianControl *lastFocusedControl; - -private: - QWidget *qwidget; - QLongTapTimer* m_longTapDetector; - QElapsedTimer m_doubleClickTimer; - bool m_ignoreFocusChanged : 1; - bool m_symbianPopupIsOpen : 1; - -#ifdef Q_WS_S60 - // Fader object used to fade everything except this menu and the CBA. - TAknPopupFader popupFader; -#endif - - bool m_inExternalScreenOverride : 1; - bool m_lastStatusPaneVisibility : 1; -}; - -inline QS60Data::QS60Data() -: uid(TUid::Null()), - screenDepth(0), - screenWidthInPixels(0), - screenHeightInPixels(0), - screenWidthInTwips(0), - screenHeightInTwips(0), - defaultDpiX(0), - defaultDpiY(0), - curWin(0), - virtualMousePressedKeys(0), - virtualMouseAccelDX(0), - virtualMouseAccelDY(0), - virtualMouseMaxAccel(0), -#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS - brokenPointerCursors(0), -#endif - hasTouchscreen(0), - mouseInteractionEnabled(0), - virtualMouseRequired(0), - qtOwnsS60Environment(0), - supportsPremultipliedAlpha(0), - avkonComponentsSupportTransparency(0), - menuBeingConstructed(0), - orientationSet(0), - partial_keyboard(0), - s60ApplicationFactory(0) -#ifdef Q_OS_SYMBIAN - ,s60InstalledTrapHandler(0) -#endif - ,beginFullScreenCalled(0), - endFullScreenCalled(0) -{ -} - -inline void QS60Data::updateScreenSize() -{ - CWsScreenDevice *dev = S60->screenDevice(); - int screenModeCount = dev->NumScreenModes(); - int mode = dev->CurrentScreenMode(); - TPixelsTwipsAndRotation params; - dev->GetScreenModeSizeAndRotation(mode, params); - S60->screenWidthInPixels = params.iPixelSize.iWidth; - S60->screenHeightInPixels = params.iPixelSize.iHeight; - S60->screenWidthInTwips = params.iTwipsSize.iWidth; - S60->screenHeightInTwips = params.iTwipsSize.iHeight; - - S60->virtualMouseMaxAccel = qMax(S60->screenHeightInPixels, S60->screenWidthInPixels) / 10; - - TReal inches = S60->screenHeightInTwips / (TReal)KTwipsPerInch; - S60->defaultDpiY = S60->screenHeightInPixels / inches; - inches = S60->screenWidthInTwips / (TReal)KTwipsPerInch; - S60->defaultDpiX = S60->screenWidthInPixels / inches; - - int screens = S60->screenCount(); - for (int i = 0; i < screens; ++i) { - CWsScreenDevice *dev = S60->screenDevice(i); - mode = dev->CurrentScreenMode(); - dev->GetScreenModeSizeAndRotation(mode, params); - S60->screenWidthInPixelsForScreen[i] = params.iPixelSize.iWidth; - S60->screenHeightInPixelsForScreen[i] = params.iPixelSize.iHeight; - S60->screenWidthInTwipsForScreen[i] = params.iTwipsSize.iWidth; - S60->screenHeightInTwipsForScreen[i] = params.iTwipsSize.iHeight; - } - - // Look for a screen mode with rotation 0 - // in order to decide what the native orientation is. - for (mode = 0; mode < screenModeCount; ++mode) { - TPixelsAndRotation sizeAndRotation; - dev->GetScreenModeSizeAndRotation(mode, sizeAndRotation); - if (sizeAndRotation.iRotation == CFbsBitGc::EGraphicsOrientationNormal) { - S60->nativeScreenWidthInPixels = sizeAndRotation.iPixelSize.iWidth; - S60->nativeScreenHeightInPixels = sizeAndRotation.iPixelSize.iHeight; - break; - } - } -} - -inline RWsSession& QS60Data::wsSession() -{ - if(!tls.hasLocalData()) { - tls.setLocalData(new QS60ThreadLocalData); - } - return tls.localData()->wsSession; -} - -inline int QS60Data::screenCount() -{ -#if defined(Q_SYMBIAN_SUPPORTS_MULTIPLE_SCREENS) - CCoeEnv *env = CCoeEnv::Static(); - if (env) { - return qMin(env->WsSession().NumberOfScreens(), qt_symbian_max_screens); - } -#endif - return 1; -} - -inline RWindowGroup& QS60Data::windowGroup() -{ - return CCoeEnv::Static()->RootWin(); -} - -inline RWindowGroup& QS60Data::windowGroup(const QWidget *widget) -{ - return windowGroup(screenNumberForWidget(widget)); -} - -inline RWindowGroup& QS60Data::windowGroup(int screenNumber) -{ -#if defined(Q_SYMBIAN_SUPPORTS_MULTIPLE_SCREENS) - RWindowGroup *wg = CCoeEnv::Static()->RootWin(screenNumber); - return wg ? *wg : windowGroup(); -#else - Q_UNUSED(screenNumber); - return windowGroup(); -#endif -} - -inline CWsScreenDevice* QS60Data::screenDevice() -{ - if(!tls.hasLocalData()) { - tls.setLocalData(new QS60ThreadLocalData); - } - return tls.localData()->screenDevice; -} - -inline CWsScreenDevice* QS60Data::screenDevice(const QWidget *widget) -{ - return screenDevice(screenNumberForWidget(widget)); -} - -inline CWsScreenDevice* QS60Data::screenDevice(int screenNumber) -{ -#if defined(Q_SYMBIAN_SUPPORTS_MULTIPLE_SCREENS) - CCoeEnv *env = CCoeEnv::Static(); - if (env) { - CWsScreenDevice *dev = env->ScreenDevice(screenNumber); - return dev ? dev : screenDevice(); - } else { - return screenDevice(); - } -#else - return screenDevice(); -#endif -} - -inline int QS60Data::screenNumberForWidget(const QWidget *widget) -{ - if (!widget) - return 0; - const QWidget *w = widget; - while (w->parentWidget()) - w = w->parentWidget(); - return qt_widget_private(const_cast<QWidget *>(w))->symbianScreenNumber; -} - -inline CCoeAppUi* QS60Data::appUi() -{ - return CCoeEnv::Static()-> AppUi(); -} - -inline CEikMenuBar* QS60Data::menuBar() -{ - return CEikonEnv::Static()->AppUiFactory()->MenuBar(); -} - -#ifdef Q_WS_S60 -inline CEikStatusPane* QS60Data::statusPane() -{ - return CEikonEnv::Static()->AppUiFactory()->StatusPane(); -} - -// Returns the application's status pane control, if not present returns NULL. -inline CCoeControl* QS60Data::statusPaneSubPane( TInt aPaneId ) -{ - const TUid paneUid = { aPaneId }; - CEikStatusPane* statusPane = S60->statusPane(); - if (statusPane && statusPane->PaneCapabilities(paneUid).IsPresent()) { - CCoeControl* control = NULL; - // ControlL shouldn't leave because the pane is present - TRAPD(err, control = statusPane->ControlL(paneUid)); - return err != KErrNone ? NULL : control; - } - return NULL; -} - -// Returns the application's title pane, if not present returns NULL. -inline CAknTitlePane* QS60Data::titlePane() -{ - return static_cast<CAknTitlePane*>(S60->statusPaneSubPane(EEikStatusPaneUidTitle)); -} - -// Returns the application's title pane, if not present returns NULL. -inline CAknContextPane* QS60Data::contextPane() -{ - return static_cast<CAknContextPane*>(S60->statusPaneSubPane(EEikStatusPaneUidContext)); -} - -inline CEikButtonGroupContainer* QS60Data::buttonGroupContainer() -{ - return QS60Data::cba; -} - -inline void QS60Data::setButtonGroupContainer(CEikButtonGroupContainer *newCba) -{ - QS60Data::cba = newCba; -} -#endif // Q_WS_S60 - -static inline QFont qt_TFontSpec2QFontL(const TFontSpec &fontSpec) -{ - return QFont( - qt_TDesC2QString(fontSpec.iTypeface.iName), - fontSpec.iHeight / KTwipsPerPoint, - fontSpec.iFontStyle.StrokeWeight() == EStrokeWeightNormal ? QFont::Normal : QFont::Bold, - fontSpec.iFontStyle.Posture() == EPostureItalic - ); -} - -static inline QImage::Format qt_TDisplayMode2Format(TDisplayMode mode) -{ - QImage::Format format; - switch(mode) { - case EGray2: - format = QImage::Format_MonoLSB; - break; - case EColor256: - case EGray256: - format = QImage::Format_Indexed8; - break; - case EColor4K: - format = QImage::Format_RGB444; - break; - case EColor64K: - format = QImage::Format_RGB16; - break; - case EColor16M: - format = QImage::Format_RGB888; - break; - case EColor16MU: - format = QImage::Format_RGB32; - break; - case EColor16MA: - format = QImage::Format_ARGB32; - break; - case Q_SYMBIAN_ECOLOR16MAP: - format = QImage::Format_ARGB32_Premultiplied; - break; - default: - format = QImage::Format_Invalid; - break; - } - return format; -} - -#ifndef QT_NO_CURSOR -void qt_symbian_setWindowCursor(const QCursor &cursor, const CCoeControl* wid); -void qt_symbian_setWindowGroupCursor(const QCursor &cursor, RWindowTreeNode &node); -void qt_symbian_setGlobalCursor(const QCursor &cursor); -void qt_symbian_set_cursor_visible(bool visible); -bool qt_symbian_is_cursor_visible(); -#endif - -static inline bool qt_beginFullScreenEffect() -{ -#if defined(Q_WS_S60) && defined(QT_SYMBIAN_HAVE_AKNTRANSEFFECT_H) - // Only for post-S^3. On earlier versions the system transition effects - // may not be able to capture the non-Avkon content, leading to confusing - // looking effects, so just skip the whole thing. - if (S60->beginFullScreenCalled || QSysInfo::s60Version() <= QSysInfo::SV_S60_5_2) - return false; - S60->beginFullScreenCalled = true; - // For Avkon apps the app-exit effect is triggered from CAknAppUi::PrepareToExit(). - // That is good for Avkon apps, but in case of Qt the RWindows are destroyed earlier. - // Therefore we call BeginFullScreen() ourselves. - GfxTransEffect::BeginFullScreen(AknTransEffect::EApplicationExit, - TRect(0, 0, 0, 0), - AknTransEffect::EParameterType, - AknTransEffect::GfxTransParam(S60->uid, - AknTransEffect::TParameter::EAvkonCheck | KQtAppExitFlag)); - return true; -#else - return false; -#endif -} - -static inline void qt_abortFullScreenEffect() -{ -#if defined(Q_WS_S60) && defined(QT_SYMBIAN_HAVE_AKNTRANSEFFECT_H) - if (!S60->beginFullScreenCalled || QSysInfo::s60Version() <= QSysInfo::SV_S60_5_2) - return; - GfxTransEffect::AbortFullScreen(); - S60->beginFullScreenCalled = S60->endFullScreenCalled = false; -#endif -} - -static inline void qt_endFullScreenEffect() -{ -#if defined(Q_WS_S60) && defined(QT_SYMBIAN_HAVE_AKNTRANSEFFECT_H) - if (S60->endFullScreenCalled || QSysInfo::s60Version() <= QSysInfo::SV_S60_5_2) - return; - S60->endFullScreenCalled = true; - GfxTransEffect::EndFullScreen(); -#endif -} - -QT_END_NAMESPACE - -#endif // QT_S60_P_H |