diff options
Diffstat (limited to 'src/plugins/platforms/qvfb')
| -rw-r--r-- | src/plugins/platforms/qvfb/main.cpp | 73 | ||||
| -rw-r--r-- | src/plugins/platforms/qvfb/qvfb.pro | 14 | ||||
| -rw-r--r-- | src/plugins/platforms/qvfb/qvfbintegration.cpp | 454 | ||||
| -rw-r--r-- | src/plugins/platforms/qvfb/qvfbintegration.h | 102 | ||||
| -rw-r--r-- | src/plugins/platforms/qvfb/qvfbwindowsurface.cpp | 108 | ||||
| -rw-r--r-- | src/plugins/platforms/qvfb/qvfbwindowsurface.h | 80 |
6 files changed, 0 insertions, 831 deletions
diff --git a/src/plugins/platforms/qvfb/main.cpp b/src/plugins/platforms/qvfb/main.cpp deleted file mode 100644 index 3013b69daf..0000000000 --- a/src/plugins/platforms/qvfb/main.cpp +++ /dev/null @@ -1,73 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** 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. -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QPlatformIntegrationPlugin> -#include "qvfbintegration.h" -#include <qstringlist.h> - -QT_BEGIN_NAMESPACE - -class QVFbIntegrationPlugin : public QPlatformIntegrationPlugin -{ -public: - QStringList keys() const; - QPlatformIntegration *create(const QString&, const QStringList&); -}; - -QStringList QVFbIntegrationPlugin::keys() const -{ - QStringList list; - list << "QVFb"; - return list; -} - -QPlatformIntegration* QVFbIntegrationPlugin::create(const QString& system, const QStringList& paramList) -{ - Q_UNUSED(paramList); - if (system.toLower() == "qvfb") - return new QVFbIntegration(paramList); - - return 0; -} - -Q_EXPORT_PLUGIN2(qvfb, QVFbIntegrationPlugin) - -QT_END_NAMESPACE diff --git a/src/plugins/platforms/qvfb/qvfb.pro b/src/plugins/platforms/qvfb/qvfb.pro deleted file mode 100644 index 8738b18bc6..0000000000 --- a/src/plugins/platforms/qvfb/qvfb.pro +++ /dev/null @@ -1,14 +0,0 @@ -TARGET = qvfbintegration -load(qt_plugin) - -DESTDIR = $$QT.gui.plugins/platforms - -QT += core-private gui-private platformsupport-private - -SOURCES = main.cpp qvfbintegration.cpp qvfbwindowsurface.cpp -HEADERS = qvfbintegration.h qvfbwindowsurface.h - -CONFIG += qpa/genericunixfontdatabase - -target.path += $$[QT_INSTALL_PLUGINS]/platforms -INSTALLS += target diff --git a/src/plugins/platforms/qvfb/qvfbintegration.cpp b/src/plugins/platforms/qvfb/qvfbintegration.cpp deleted file mode 100644 index 478733e96f..0000000000 --- a/src/plugins/platforms/qvfb/qvfbintegration.cpp +++ /dev/null @@ -1,454 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** 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. -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <stdlib.h> -#include <sys/types.h> -#include <sys/ipc.h> -#include <sys/shm.h> -#include <sys/stat.h> -#include <unistd.h> -#include <fcntl.h> -#include <errno.h> -#include <private/qcore_unix_p.h> // overrides QT_OPEN - -#include <qvfbhdr.h> -#include <qsocketnotifier.h> - -#include "qvfbintegration.h" -#include "qvfbwindowsurface.h" -#include <QtGui/private/qpixmap_raster_p.h> -#include <QtCore/qdebug.h> -#include <QMouseEvent> - -#include <qsocketnotifier.h> -#include <QApplication> -#include <QWindowSystemInterface> - -#include "qgenericunixfontdatabase.h" -#include "qgenericunixeventdispatcher.h" - -QT_BEGIN_NAMESPACE - - -class QVFbScreenKeyboardHandler : public QObject -{ - Q_OBJECT -public: - QVFbScreenKeyboardHandler(int displayId); - ~QVFbScreenKeyboardHandler(); - -private slots: - void readKeyboardData(); - -private: - int kbdFD; - int kbdIdx; - int kbdBufferLen; - unsigned char *kbdBuffer; - QSocketNotifier *keyNotifier; -}; - -QVFbScreenKeyboardHandler::QVFbScreenKeyboardHandler(int displayId) -{ - const QString keyboardDev = QT_VFB_KEYBOARD_PIPE(displayId); - - - kbdFD = -1; - kbdIdx = 0; - kbdBufferLen = sizeof(QVFbKeyData) * 5; - kbdBuffer = new unsigned char [kbdBufferLen]; - - kbdFD = QT_OPEN(keyboardDev.toLatin1().constData(), O_RDWR | O_NDELAY); - - if (kbdFD == -1) { - perror("QVFbScreenKeyboardHandler"); - qWarning("QVFbScreenKeyboardHandler: Unable to open device %s", - qPrintable(keyboardDev)); - return; - } - - // Clear pending input - char buf[2]; - while (QT_READ(kbdFD, buf, 1) > 0) { } - - keyNotifier = new QSocketNotifier(kbdFD, QSocketNotifier::Read, this); - connect(keyNotifier, SIGNAL(activated(int)),this, SLOT(readKeyboardData())); - -} - -QVFbScreenKeyboardHandler::~QVFbScreenKeyboardHandler() -{ - if (kbdFD >= 0) - QT_CLOSE(kbdFD); - delete [] kbdBuffer; -} - - -void QVFbScreenKeyboardHandler::readKeyboardData() -{ - int n; - do { - n = QT_READ(kbdFD, kbdBuffer+kbdIdx, kbdBufferLen - kbdIdx); - if (n > 0) - kbdIdx += n; - } while (n > 0); - - int idx = 0; - while (kbdIdx - idx >= (int)sizeof(QVFbKeyData)) { - QVFbKeyData *kd = (QVFbKeyData *)(kbdBuffer + idx); - if (kd->unicode == 0 && kd->keycode == 0 && kd->modifiers == 0 && kd->press) { - // magic exit key - qWarning("Instructed to quit by Virtual Keyboard"); - qApp->quit(); - } - - //QWSServer::processKeyEvent(kd->unicode ? kd->unicode : 0xffff, kd->keycode, kd->modifiers, kd->press, kd->repeat); - - QEvent::Type type = kd->press ? QEvent::KeyPress : QEvent::KeyRelease; - - QString text; - if (kd->unicode && kd->unicode != 0xffff) - text += QChar(kd->unicode); - -// qDebug() << "readKeyboardData" << type << hex << kd->keycode << kd->modifiers << text; - - QWindowSystemInterface::handleKeyEvent(0, type, kd->keycode, kd->modifiers, text, kd->repeat, int(text.length())); - idx += sizeof(QVFbKeyData); - } - - int surplus = kbdIdx - idx; - for (int i = 0; i < surplus; i++) - kbdBuffer[i] = kbdBuffer[idx+i]; - kbdIdx = surplus; -} - - - - -class QVFbScreenMouseHandler : public QObject -{ - Q_OBJECT -public: - QVFbScreenMouseHandler(int displayId); - ~QVFbScreenMouseHandler(); - -private slots: - void readMouseData(); - -private: - int mouseFD; - int mouseIdx; - enum {mouseBufSize = 128}; - uchar mouseBuf[mouseBufSize]; - QSocketNotifier *mouseNotifier; - - int oldButtonState; -}; - -QVFbScreenMouseHandler::QVFbScreenMouseHandler(int displayId) -{ - QString mouseDev = QT_VFB_MOUSE_PIPE(displayId); - - mouseFD = QT_OPEN(mouseDev.toLatin1().constData(), O_RDWR | O_NDELAY); - - if (mouseFD == -1) { - perror("QVFbMouseHandler::QVFbMouseHandler"); - qWarning("QVFbMouseHander: Unable to open device %s", - qPrintable(mouseDev)); - return; - } - - // Clear pending input - char buf[2]; - while (QT_READ(mouseFD, buf, 1) > 0) { } - - mouseIdx = 0; - oldButtonState = 0; - mouseNotifier = new QSocketNotifier(mouseFD, QSocketNotifier::Read, this); - connect(mouseNotifier, SIGNAL(activated(int)),this, SLOT(readMouseData())); -} - - -QVFbScreenMouseHandler::~QVFbScreenMouseHandler() -{ - if (mouseFD >= 0) - QT_CLOSE(mouseFD); -} - -void QVFbScreenMouseHandler::readMouseData() -{ - int n; - do { - n = QT_READ(mouseFD, mouseBuf+mouseIdx, mouseBufSize-mouseIdx); - if (n > 0) - mouseIdx += n; - } while (n > 0); - - int idx = 0; - static const int packetsize = sizeof(QPoint) + 2*sizeof(int); - while (mouseIdx-idx >= packetsize) { - uchar *mb = mouseBuf+idx; - QPoint mousePos = *reinterpret_cast<QPoint *>(mb); - mb += sizeof(QPoint); - int bstate = *reinterpret_cast<int *>(mb); - mb += sizeof(int); - //int wheel = *reinterpret_cast<int *>(mb); - - int button = bstate ^ oldButtonState; - QEvent::Type type = QEvent::MouseMove; - - if (button) { - type = (button & bstate) ? QEvent::MouseButtonPress : QEvent::MouseButtonRelease; - } - QWindowSystemInterface::handleMouseEvent(0, mousePos, mousePos, Qt::MouseButtons(bstate)); - -// qDebug() << "readMouseData" << mousePos << button << bstate << oldButtonState << type; - - oldButtonState = bstate; - - idx += packetsize; - } - - int surplus = mouseIdx - idx; - for (int i = 0; i < surplus; i++) - mouseBuf[i] = mouseBuf[idx+i]; - mouseIdx = surplus; - -} - - -class QVFbScreenPrivate -{ -public: - QVFbScreenPrivate(int id) - : shmrgn(0), hdr(0), data(0), mouseHandler(0), keyboardHandler(0) - { - displayId = id; - connect(displayId); - } - - ~QVFbScreenPrivate() { disconnect(); } - void setDirty(const QRect &r); - - bool connect(int displayId); - void disconnect(); - - QImage *screenImage() { return &img; } - QSize screenSize() { return img.size(); } - - int depth() const { return img.depth(); } - QImage::Format format() const { return img.format(); } - -private: - unsigned char *shmrgn; - QVFbHeader *hdr; - uchar *data; - QVFbScreenMouseHandler *mouseHandler; - QVFbScreenKeyboardHandler *keyboardHandler; - int displayId; - - QImage img; -}; - - -void QVFbScreenPrivate::setDirty(const QRect &r) -{ - hdr->dirty = true; - hdr->update = hdr->update.united(r); -} - - -bool QVFbScreenPrivate::connect(int displayId) -{ - qDebug() << "QVFbScreenPrivate::connect" << displayId; - key_t key = ftok(QT_VFB_MOUSE_PIPE(displayId).toLatin1(), 'b'); - - if (key == -1) - return false; - - - int shmId = shmget(key, 0, 0); - if (shmId != -1) - shmrgn = (unsigned char *)shmat(shmId, 0, 0); - else - return false; - - if ((long)shmrgn == -1 || shmrgn == 0) { - qDebug("No shmrgn %ld", (long)shmrgn); - return false; - } - - hdr = (QVFbHeader *)shmrgn; - data = shmrgn + hdr->dataoffset; - - int w = hdr->width; - int h = hdr->height; - int d = hdr->depth; - int lstep = hdr->linestep; - - QImage::Format format = QImage::Format_Invalid; - if (d == 32) - format = QImage::Format_ARGB32_Premultiplied; - else if (d == 16) - format = QImage::Format_RGB16; - - - if (format == QImage::Format_Invalid) { - img = QImage(); - return false; - } - - img = QImage(data, w, h, lstep, format); - - qDebug("connected %dx%d %d bpp", w, h, d); - - - mouseHandler = new QVFbScreenMouseHandler(displayId); - keyboardHandler = new QVFbScreenKeyboardHandler(displayId); - return true; -} - -void QVFbScreenPrivate::disconnect() -{ - if ((long)shmrgn != -1 && shmrgn) { - shmdt((char*)shmrgn); - shmrgn = 0; - } - delete mouseHandler; - mouseHandler = 0; - delete keyboardHandler; - keyboardHandler = 0; -} - - -QVFbScreen::QVFbScreen(int id) -{ - d_ptr = new QVFbScreenPrivate(id); -} - - -QVFbScreen::~QVFbScreen() -{ - delete d_ptr; -} - -void QVFbScreen::setDirty(const QRect &rect) -{ - d_ptr->setDirty(rect); -} - - - -QRect QVFbScreen::geometry() const { - return QRect(QPoint(), d_ptr->screenSize()); -} - - -int QVFbScreen::depth() const -{ - return d_ptr->depth(); -} - -QImage::Format QVFbScreen::format() const -{ - return d_ptr->format(); -} - -QSizeF QVFbScreen::physicalSize() const { - return (QSizeF(d_ptr->screenSize())*254)/720.; -} - -#if 0 -int QVFbScreen::linestep() const { - return d_ptr->screenImage() ? d_ptr->screenImage()->bytesPerLine() : 0; -} - -uchar *QVFbScreen::base() const { - return d_ptr->screenImage() ? d_ptr->screenImage()->bits() : 0; -} -#endif - -QImage *QVFbScreen::screenImage() -{ - return d_ptr->screenImage(); -} - -QVFbIntegration::QVFbIntegration(const QStringList ¶mList) - : mFontDb(new QGenericUnixFontDatabase()) -{ - int displayId = 0; - if (paramList.length() > 0) - displayId = paramList.at(0).toInt(); - - mPrimaryScreen = new QVFbScreen(displayId); - - mScreens.append(mPrimaryScreen); -} - -QPlatformPixmap *QVFbIntegration::createPlatformPixmap(QPlatformPixmap::PixelType type) const -{ - return new QRasterPlatformPixmap(type); -} - -QWindowSurface *QVFbIntegration::createWindowSurface(QWidget *widget, WId) const -{ - return new QVFbWindowSurface(mPrimaryScreen, widget); -} - - -QPlatformWindow *QVFbIntegration::createPlatformWindow(QWidget *widget, WId) const -{ - return new QVFbWindow(mPrimaryScreen, widget); -} - -QAbstractEventDispatcher *QVFbIntegration::createEventDispatcher() const -{ - return createUnixEventDispatcher(); -} - -QPlatformFontDatabase *QVFbIntegration::fontDatabase() const -{ - return mFontDb; -} - -QT_END_NAMESPACE - -#include "qvfbintegration.moc" diff --git a/src/plugins/platforms/qvfb/qvfbintegration.h b/src/plugins/platforms/qvfb/qvfbintegration.h deleted file mode 100644 index 45f6b391f0..0000000000 --- a/src/plugins/platforms/qvfb/qvfbintegration.h +++ /dev/null @@ -1,102 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** 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 QGRAPHICSSYSTEM_QVFB_H -#define QGRAPHICSSYSTEM_QVFB_H - -#include <QPlatformScreen> -#include <QPlatformIntegration> - -QT_BEGIN_NAMESPACE - - -class QVFbScreenPrivate; -class QAbstractEventDispatcher; - -class QVFbScreen : public QPlatformScreen -{ -public: - QVFbScreen(int id); - ~QVFbScreen(); - - QRect geometry() const; - int depth() const; - QImage::Format format() const; - QSizeF physicalSize() const; - - QImage *screenImage(); - - void setDirty(const QRect &rect); - -public: - - QVFbScreenPrivate *d_ptr; -}; - -class QVFbIntegrationPrivate; - - -class QVFbIntegration : public QPlatformIntegration -{ -public: - QVFbIntegration(const QStringList ¶mList); - - QPlatformPixmap *createPlatformPixmap(QPlatformPixmap::PixelType type) const; - QPlatformWindow *createPlatformWindow(QWidget *widget, WId winId) const; - QWindowSurface *createWindowSurface(QWidget *widget, WId winId) const; - QAbstractEventDispatcher *createEventDispatcher() const; - - QList<QPlatformScreen *> screens() const { return mScreens; } - - QPlatformFontDatabase *fontDatabase() const; - -private: - QVFbScreen *mPrimaryScreen; - QList<QPlatformScreen *> mScreens; - QPlatformFontDatabase *mFontDb; -}; - - - -QT_END_NAMESPACE - - -#endif diff --git a/src/plugins/platforms/qvfb/qvfbwindowsurface.cpp b/src/plugins/platforms/qvfb/qvfbwindowsurface.cpp deleted file mode 100644 index 6180836127..0000000000 --- a/src/plugins/platforms/qvfb/qvfbwindowsurface.cpp +++ /dev/null @@ -1,108 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** 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. -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - - -#include "qvfbwindowsurface.h" -#include "qvfbintegration.h" -#include <QtCore/qdebug.h> -#include <QtGui/qpainter.h> -#include <private/qapplication_p.h> - -QT_BEGIN_NAMESPACE - -QVFbWindowSurface::QVFbWindowSurface(//QVFbIntegration *graphicsSystem, - QVFbScreen *screen, QWidget *window) - : QWindowSurface(window), - mScreen(screen) -{ -} - -QVFbWindowSurface::~QVFbWindowSurface() -{ -} - -QPaintDevice *QVFbWindowSurface::paintDevice() -{ - return mScreen->screenImage(); -} - -void QVFbWindowSurface::flush(QWidget *widget, const QRegion ®ion, const QPoint &offset) -{ - Q_UNUSED(widget); - Q_UNUSED(offset); - -// QRect rect = geometry(); -// QPoint topLeft = rect.topLeft(); - - mScreen->setDirty(region.boundingRect()); -} - -void QVFbWindowSurface::resize(const QSize&) -{ - -// any size you like as long as it's full-screen... - - QRect rect(mScreen->availableGeometry()); - QWindowSurface::resize(rect.size()); -} - - -QVFbWindow::QVFbWindow(QVFbScreen *screen, QWidget *window) - : QPlatformWindow(window), - mScreen(screen) -{ -} - - -void QVFbWindow::setGeometry(const QRect &) -{ - -// any size you like as long as it's full-screen... - - QRect rect(mScreen->availableGeometry()); - QWindowSystemInterface::handleGeometryChange(this->widget(), rect); - - QPlatformWindow::setGeometry(rect); -} - - - -QT_END_NAMESPACE diff --git a/src/plugins/platforms/qvfb/qvfbwindowsurface.h b/src/plugins/platforms/qvfb/qvfbwindowsurface.h deleted file mode 100644 index 92fe6aea2d..0000000000 --- a/src/plugins/platforms/qvfb/qvfbwindowsurface.h +++ /dev/null @@ -1,80 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** 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 QWINDOWSURFACE_QVFB_H -#define QWINDOWSURFACE_QVFB_H - -#include <QtGui/private/qwindowsurface_p.h> -#include <QPlatformWindow> - -QT_BEGIN_NAMESPACE - -class QVFbIntegration; -class QVFbScreen; - -class QVFbWindowSurface : public QWindowSurface -{ -public: - QVFbWindowSurface(QVFbScreen *screen, QWidget *window); - ~QVFbWindowSurface(); - - QPaintDevice *paintDevice(); - void flush(QWidget *widget, const QRegion ®ion, const QPoint &offset); - void resize(const QSize &size); - -private: - QVFbScreen *mScreen; -}; - -class QVFbWindow : public QPlatformWindow -{ -public: - QVFbWindow(QVFbScreen *screen, QWidget *window); - void setGeometry(const QRect &rect); - -private: - QVFbScreen *mScreen; -}; - - -QT_END_NAMESPACE - -#endif |