diff options
Diffstat (limited to 'src/plugins/platforms/fb_base/fb_base.h')
-rw-r--r-- | src/plugins/platforms/fb_base/fb_base.h | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/src/plugins/platforms/fb_base/fb_base.h b/src/plugins/platforms/fb_base/fb_base.h deleted file mode 100644 index 6b0b152482..0000000000 --- a/src/plugins/platforms/fb_base/fb_base.h +++ /dev/null @@ -1,210 +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 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 QLIGHTHOUSEGRAPHICSSCREEN_H -#define QLIGHTHOUSEGRAPHICSSCREEN_H - -#include <qrect.h> -#include <qimage.h> -#include <qtimer.h> -#include <qpainter.h> -#include <QPlatformCursor> -#include <QPlatformScreen> -#include <QPlatformWindow> -#include <QtGui/private/qwindowsurface_p.h> - -class QMouseEvent; -class QSize; -class QPainter; - -class QFbScreen; - -class QPlatformSoftwareCursor : public QPlatformCursor -{ -public: - QPlatformSoftwareCursor(QPlatformScreen * scr); - - // output methods - QRect dirtyRect(); - virtual QRect drawCursor(QPainter & painter); - - // input methods - virtual void pointerEvent(const QMouseEvent & event); - virtual void changeCursor(QCursor * widgetCursor, QWidget * widget); - - virtual void setDirty() { dirty = true; screen->setDirty(QRect()); } - virtual bool isDirty() { return dirty; } - virtual bool isOnScreen() { return onScreen; } - virtual QRect lastPainted() { return prevRect; } - -protected: - QPlatformCursorImage * graphic; - -private: - void setCursor(const uchar *data, const uchar *mask, int width, int height, int hotX, int hotY); - void setCursor(Qt::CursorShape shape); - void setCursor(const QImage &image, int hotx, int hoty); - QRect currentRect; // next place to draw the cursor - QRect prevRect; // last place the cursor was drawn - QRect getCurrentRect(); - bool dirty; - bool onScreen; -}; - -class QFbWindow; - -class QFbWindowSurface : public QWindowSurface -{ -public: - QFbWindowSurface(QFbScreen *screen, QWidget *window); - ~QFbWindowSurface(); - - virtual QPaintDevice *paintDevice() { return &mImage; } - virtual void flush(QWidget *widget, const QRegion ®ion, const QPoint &offset); - virtual bool scroll(const QRegion &area, int dx, int dy); - - virtual void beginPaint(const QRegion ®ion); - virtual void endPaint(const QRegion ®ion); - - - const QImage image() { return mImage; } - void resize(const QSize &size); - -protected: - friend class QFbWindow; - QFbWindow *platformWindow; - - QFbScreen *mScreen; - QImage mImage; -}; - - -class QFbWindow : public QPlatformWindow -{ -public: - - QFbWindow(QWidget *window); - ~QFbWindow(); - - - virtual void setVisible(bool visible); - virtual bool visible() { return visibleFlag; } - - virtual void raise(); - virtual void lower(); - - void setGeometry(const QRect &rect); - - virtual Qt::WindowFlags setWindowFlags(Qt::WindowFlags type); - virtual Qt::WindowFlags windowFlags() const; - - WId winId() const { return windowId; } - - virtual void repaint(const QRegion&); - -protected: - friend class QFbWindowSurface; - friend class QFbScreen; - QFbWindowSurface *surface; - QList<QFbScreen *> mScreens; - QRect oldGeometry; - bool visibleFlag; - Qt::WindowFlags flags; - - WId windowId; -}; - -class QFbScreen : public QPlatformScreen -{ - Q_OBJECT -public: - QFbScreen(); - ~QFbScreen(); - - virtual QRect geometry() const { return mGeometry; } - virtual int depth() const { return mDepth; } - virtual QImage::Format format() const { return mFormat; } - virtual QSize physicalSize() const { return mPhysicalSize; } - - virtual void setGeometry(QRect rect); - virtual void setDepth(int depth); - virtual void setFormat(QImage::Format format); - virtual void setPhysicalSize(QSize size); - - virtual void setDirty(const QRect &rect); - - virtual void removeWindow(QFbWindow * surface); - virtual void addWindow(QFbWindow * surface); - virtual void raise(QPlatformWindow * surface); - virtual void lower(QPlatformWindow * surface); - virtual QWidget * topLevelAt(const QPoint & p) const; - - QImage * image() const { return mScreenImage; } - QPaintDevice * paintDevice() const { return mScreenImage; } - -protected: - QList<QFbWindow *> windowStack; - QRegion repaintRegion; - QPlatformSoftwareCursor * cursor; - QTimer redrawTimer; - -protected slots: - virtual QRegion doRedraw(); - -protected: - QRect mGeometry; - int mDepth; - QImage::Format mFormat; - QSize mPhysicalSize; - QImage *mScreenImage; - -private: - QPainter * compositePainter; - void generateRects(); - QList<QPair<QRect, int> > cachedRects; - - void invalidateRectCache() { isUpToDate = false; } - friend class QFbWindowSurface; - friend class QFbWindow; - bool isUpToDate; -}; - -#endif // QLIGHTHOUSEGRAPHICSSCREEN_H |