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Diffstat (limited to 'src/gui/embedded/qwsdisplay_qws.h')
| -rw-r--r-- | src/gui/embedded/qwsdisplay_qws.h | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/src/gui/embedded/qwsdisplay_qws.h b/src/gui/embedded/qwsdisplay_qws.h new file mode 100644 index 0000000000..81acb425c9 --- /dev/null +++ b/src/gui/embedded/qwsdisplay_qws.h @@ -0,0 +1,185 @@ +/**************************************************************************** +** +** 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 QWSDISPLAY_QWS_H +#define QWSDISPLAY_QWS_H + +#include <QtCore/qobject.h> +#include <QtCore/qbytearray.h> +#include <QtGui/qregion.h> +#include <QtGui/qimage.h> +#include <QtGui/qwindowdefs.h> +#include <QtCore/qlist.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +class QWSEvent; +class QWSMouseEvent; +class QWSQCopMessageEvent; +class QVariant; +class QLock; + +class QWSWindowInfo +{ + +public: + + int winid; + unsigned int clientid; + QString name; + +}; + +#define QT_QWS_PROPERTY_CONVERTSELECTION 999 +#define QT_QWS_PROPERTY_WINDOWNAME 998 +#define QT_QWS_PROPERTY_MARKEDTEXT 997 + +class QWSDisplay; +extern Q_GUI_EXPORT QWSDisplay *qt_fbdpy; + +class Q_GUI_EXPORT QWSDisplay +{ +public: + QWSDisplay(); + ~QWSDisplay(); + + static QWSDisplay* instance() { return qt_fbdpy; } + + bool eventPending() const; + QWSEvent *getEvent(); +// QWSRegionManager *regionManager() const; + + uchar* frameBuffer() const; + int width() const; + int height() const; + int depth() const; + int pixmapDepth() const; + bool supportsDepth(int) const; + + uchar *sharedRam() const; + int sharedRamSize() const; + +#ifndef QT_NO_QWS_PROPERTIES + void addProperty(int winId, int property); + void setProperty(int winId, int property, int mode, const QByteArray &data); + void setProperty(int winId, int property, int mode, const char * data); + void removeProperty(int winId, int property); + bool getProperty(int winId, int property, char *&data, int &len); +#endif // QT_NO_QWS_PROPERTIES + + QList<QWSWindowInfo> windowList(); + int windowAt(const QPoint &); + + void setIdentity(const QString &appName); + void nameRegion(int winId, const QString& n, const QString &c); + void requestRegion(int winId, const QString &surfacekey, + const QByteArray &surfaceData, + const QRegion ®ion); + void repaintRegion(int winId, int windowFlags, bool opaque, QRegion); + void moveRegion(int winId, int dx, int dy); + void destroyRegion(int winId); + void requestFocus(int winId, bool get); + void setAltitude(int winId, int altitude, bool fixed = false); + void setOpacity(int winId, int opacity); + int takeId(); + void setSelectionOwner(int winId, const QTime &time); + void convertSelection(int winId, int selectionProperty, const QString &mimeTypes); + void defineCursor(int id, const QBitmap &curs, const QBitmap &mask, + int hotX, int hotY); + void destroyCursor(int id); + void selectCursor(QWidget *w, unsigned int id); + void setCursorPosition(int x, int y); + void grabMouse(QWidget *w, bool grab); + void grabKeyboard(QWidget *w, bool grab); + void playSoundFile(const QString&); + void registerChannel(const QString &channel); + void sendMessage(const QString &channel, const QString &msg, + const QByteArray &data); + void flushCommands(); +#ifndef QT_NO_QWS_INPUTMETHODS + void sendIMUpdate(int type, int winId, int widgetid); + void resetIM(); + void sendIMResponse(int winId, int property, const QVariant &result); + void sendIMMouseEvent(int index, bool isPress); +#endif + QWSQCopMessageEvent* waitForQCopResponse(); + void sendFontCommand(int type, const QByteArray &fontName); + + void setWindowCaption(QWidget *w, const QString &); + + // Lock display for access only by this process + static bool initLock(const QString &filename, bool create = false); + static bool grabbed(); + static void grab(); + static void grab(bool write); + static void ungrab(); + + static void setTransformation(int transformation, int screenNo = -1); + static void setRawMouseEventFilter(void (*filter)(QWSMouseEvent *)); + +private: + friend int qt_fork_qapplication(); + friend void qt_app_reinit( const QString& newAppName ); + friend class QApplication; + friend class QCopChannel; + friend class QWSEmbedWidget; + friend class QWSEmbedWidgetPrivate; + class Data; + friend class Data; + Data *d; + + friend class QWSMemorySurface; + friend class QWSOnScreenSurface; + friend class QWSDirectPainterSurface; + int getPropertyLen; + char *getPropertyData; + static QLock *lock; +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QWSDISPLAY_QWS_H |