1 files changed, 151 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbintegration.cpp b/src/plugins/platforms/xcb/qxcbintegration.cpp
new file mode 100644
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+++ b/src/plugins/platforms/xcb/qxcbintegration.cpp
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+/****************************************************************************
+**
+** 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.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qxcbintegration.h"
+#include "qxcbconnection.h"
+#include "qxcbscreen.h"
+#include "qxcbwindow.h"
+#include "qxcbwindowsurface.h"
+#include "qxcbnativeinterface.h"
+
+#include <xcb/xcb.h>
+
+#include <private/qpixmap_raster_p.h>
+
+#include "qgenericunixfontdatabase.h"
+
+#include <stdio.h>
+
+#ifdef XCB_USE_EGL
+#include <EGL/egl.h>
+#endif
+
+QXcbIntegration::QXcbIntegration()
+    : m_connection(new QXcbConnection)
+{
+    foreach (QXcbScreen *screen, m_connection->screens())
+        m_screens << screen;
+
+    m_fontDatabase = new QGenericUnixFontDatabase();
+    m_nativeInterface = new QXcbNativeInterface;
+}
+
+QXcbIntegration::~QXcbIntegration()
+{
+    delete m_connection;
+}
+
+bool QXcbIntegration::hasCapability(QPlatformIntegration::Capability cap) const
+{
+    switch (cap) {
+    case ThreadedPixmaps: return true;
+    case OpenGL: return hasOpenGL();
+    default: return QPlatformIntegration::hasCapability(cap);
+    }
+}
+
+QPixmapData *QXcbIntegration::createPixmapData(QPixmapData::PixelType type) const
+{
+    return new QRasterPixmapData(type);
+}
+
+QPlatformWindow *QXcbIntegration::createPlatformWindow(QWidget *widget, WId winId) const
+{
+    Q_UNUSED(winId);
+    return new QXcbWindow(widget);
+}
+
+QWindowSurface *QXcbIntegration::createWindowSurface(QWidget *widget, WId winId) const
+{
+    Q_UNUSED(winId);
+    return new QXcbWindowSurface(widget);
+}
+
+QList<QPlatformScreen *> QXcbIntegration::screens() const
+{
+    return m_screens;
+}
+
+void QXcbIntegration::moveToScreen(QWidget *window, int screen)
+{
+    Q_UNUSED(window);
+    Q_UNUSED(screen);
+}
+
+bool QXcbIntegration::isVirtualDesktop()
+{
+    return false;
+}
+
+QPlatformFontDatabase *QXcbIntegration::fontDatabase() const
+{
+    return m_fontDatabase;
+}
+
+QPixmap QXcbIntegration::grabWindow(WId window, int x, int y, int width, int height) const
+{
+    Q_UNUSED(window);
+    Q_UNUSED(x);
+    Q_UNUSED(y);
+    Q_UNUSED(width);
+    Q_UNUSED(height);
+    return QPixmap();
+}
+
+
+bool QXcbIntegration::hasOpenGL() const
+{
+#if defined(XCB_USE_GLX)
+    return true;
+#elif defined(XCB_USE_EGL)
+    return m_connection->hasEgl();
+#elif defined(XCB_USE_DRI2)
+    if (m_connection->hasSupportForDri2()) {
+        return true;
+    }
+#endif
+    return false;
+}
+
+QPlatformNativeInterface * QXcbIntegration::nativeInterface() const
+{
+    return m_nativeInterface;
+}