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Diffstat (limited to 'src/plugins/platforms/blackberry/qbbscreen.h')
-rw-r--r-- | src/plugins/platforms/blackberry/qbbscreen.h | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/src/plugins/platforms/blackberry/qbbscreen.h b/src/plugins/platforms/blackberry/qbbscreen.h new file mode 100644 index 0000000000..16606944d8 --- /dev/null +++ b/src/plugins/platforms/blackberry/qbbscreen.h @@ -0,0 +1,121 @@ +/*************************************************************************** +** +** Copyright (C) 2011 - 2012 Research In Motion +** Contact: http://www.qt-project.org/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QBBSCREEN_H +#define QBBSCREEN_H + +#include <QtGui/QPlatformScreen> + +#include "qbbrootwindow.h" + +#include <QtCore/QByteArray> +#include <QtCore/QScopedPointer> + +#include <screen/screen.h> + +QT_BEGIN_NAMESPACE + +class QBBWindow; + +class QBBScreen : public QPlatformScreen +{ +public: + static QList<QPlatformScreen *> screens() { return ms_screens; } + static void createDisplays(screen_context_t context); + static void destroyDisplays(); + static QBBScreen *primaryDisplay() { return static_cast<QBBScreen*>(ms_screens.at(0)); } + static int defaultDepth(); + + virtual QRect geometry() const { return m_currentGeometry; } + virtual QRect availableGeometry() const; + virtual int depth() const { return defaultDepth(); } + virtual QImage::Format format() const { return (depth() == 32) ? QImage::Format_RGB32 : QImage::Format_RGB16; } + virtual QSizeF physicalSize() const { return m_currentPhysicalSize; } + + bool isPrimaryScreen() const { return m_primaryScreen; } + + int rotation() const { return m_currentRotation; } + void setRotation(int rotation); + + int nativeFormat() const { return (depth() == 32) ? SCREEN_FORMAT_RGBA8888 : SCREEN_FORMAT_RGB565; } + screen_display_t nativeDisplay() const { return m_display; } + screen_context_t nativeContext() const { return m_screenContext; } + const char *windowGroupName() const { return m_rootWindow->groupName().constData(); } + + /* Window hierarchy management */ + static void addWindow(QBBWindow *child); + static void removeWindow(QBBWindow *child); + static void raiseWindow(QBBWindow *window); + static void lowerWindow(QBBWindow *window); + static void updateHierarchy(); + + void onWindowPost(QBBWindow *window); + + QSharedPointer<QBBRootWindow> rootWindow() const { return m_rootWindow; } + +private: + QBBScreen(screen_context_t context, screen_display_t display, bool primaryScreen); + virtual ~QBBScreen(); + + static bool orthogonal(int rotation1, int rotation2); + + screen_context_t m_screenContext; + screen_display_t m_display; + QSharedPointer<QBBRootWindow> m_rootWindow; + bool m_primaryScreen; + bool m_posted; + bool m_usingOpenGL; + + int m_initialRotation; + int m_currentRotation; + QSize m_initialPhysicalSize; + QSize m_currentPhysicalSize; + QRect m_initialGeometry; + QRect m_currentGeometry; + QPlatformOpenGLContext *m_platformContext; + + static QList<QPlatformScreen *> ms_screens; + static QList<QBBWindow *> ms_childWindows; +}; + +QT_END_NAMESPACE + +#endif // QBBSCREEN_H |