14 files changed, 1601 insertions, 0 deletions
diff --git a/src/plugins/platforms/ios/ios.json b/src/plugins/platforms/ios/ios.json
new file mode 100644
index 0000000000..f0b766dae1
--- /dev/null
+++ b/src/plugins/platforms/ios/ios.json
@@ -0,0 +1,3 @@
+{
+    "Keys": [ "ios" ]
+}
diff --git a/src/plugins/platforms/ios/ios.pro b/src/plugins/platforms/ios/ios.pro
new file mode 100644
index 0000000000..39f72e9719
--- /dev/null
+++ b/src/plugins/platforms/ios/ios.pro
@@ -0,0 +1,27 @@
+TARGET = qios
+include(../../qpluginbase.pri)
+QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/platforms
+
+QT += opengl
+QT += core-private gui-private platformsupport-private opengl-private widgets-private
+LIBS += -framework Cocoa -framework UIKit
+
+OBJECTIVE_SOURCES = main.mm \
+    qiosintegration.mm \
+    qioswindow.mm \
+    qiosscreen.mm \
+    qioseventdispatcher.mm \
+    qiosbackingstore.mm
+
+OBJECTIVE_HEADERS = qiosintegration.h \
+    qioswindow.h \
+    qiosscreen.h \
+    qioseventdispatcher.h \
+    qiosbackingstore.h
+
+#HEADERS = qiossoftwareinputhandler.h
+
+#include(../fontdatabases/coretext/coretext.pri)
+
+target.path += $$[QT_INSTALL_PLUGINS]/platforms
+INSTALLS += target
diff --git a/src/plugins/platforms/ios/main.mm b/src/plugins/platforms/ios/main.mm
new file mode 100644
index 0000000000..b09fbce1f4
--- /dev/null
+++ b/src/plugins/platforms/ios/main.mm
@@ -0,0 +1,69 @@
+/****************************************************************************
+**
+** 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 <qpa/qplatformintegrationplugin.h>
+#include <qpa/qplatformthemeplugin.h>
+#include "qiosintegration.h"
+
+QT_BEGIN_NAMESPACE
+
+class QIOSIntegrationPlugin : public QPlatformIntegrationPlugin
+{
+    Q_OBJECT
+        Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.1" FILE "ios.json")
+    public:
+        QPlatformIntegration *create(const QString&, const QStringList&);
+};
+
+QPlatformIntegration * QIOSIntegrationPlugin::create(const QString& system, const QStringList& paramList)
+{
+    Q_UNUSED(paramList);
+    if (system.toLower() == "ios")
+        return new QIOSIntegration;
+
+    return 0;
+}
+
+QT_END_NAMESPACE
+
+#include "main.moc"
+
+
diff --git a/src/plugins/platforms/ios/qiosbackingstore.h b/src/plugins/platforms/ios/qiosbackingstore.h
new file mode 100644
index 0000000000..cb0e9cbedb
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosbackingstore.h
@@ -0,0 +1,65 @@
+/****************************************************************************
+**
+** 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 QIOSBACKINGSTORE_H
+#define QIOSBACKINGSTORE_H
+
+#include <qpa/qplatformintegration.h>
+#include <qpa/qplatformbackingstore.h>
+
+QT_BEGIN_NAMESPACE
+
+class QIOSBackingStore : public QPlatformBackingStore
+{
+public:
+    QIOSBackingStore(QWindow *window);
+
+    QPaintDevice *paintDevice();
+    void flush(QWindow *window, const QRegion &region, const QPoint &offset);
+    void resize(const QSize &size, const QRegion &staticContents);
+
+private:
+    QPaintDevice *mPaintDevice;
+};
+
+QT_END_NAMESPACE
+
+#endif // QIOSBACKINGSTORE_H
diff --git a/src/plugins/platforms/ios/qiosbackingstore.mm b/src/plugins/platforms/ios/qiosbackingstore.mm
new file mode 100644
index 0000000000..32ddce38d2
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosbackingstore.mm
@@ -0,0 +1,139 @@
+/****************************************************************************
+**
+** 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 "qiosbackingstore.h"
+#include "qioswindow.h"
+
+#include <QtOpenGL/private/qgl_p.h>
+#include <QtOpenGL/private/qglpaintdevice_p.h>
+
+#include <QtDebug>
+
+class EAGLPaintDevice;
+
+@interface PaintDeviceHelper : NSObject {
+    EAGLPaintDevice *device;
+}
+
+@property (nonatomic, assign) EAGLPaintDevice *device;
+
+- (void)eaglView:(EAGLView *)view usesFramebuffer:(GLuint)buffer;
+
+@end
+
+class EAGLPaintDevice : public QGLPaintDevice
+{
+public:
+    EAGLPaintDevice(QWindow *window)
+        :QGLPaintDevice(), mWindow(window)
+    {
+#if defined(QT_OPENGL_ES_2)
+        helper = [[PaintDeviceHelper alloc] init];
+        helper.device = this;
+        EAGLView *view = static_cast<QIOSWindow *>(window->handle())->nativeView();
+        view.delegate = helper;
+        m_thisFBO = view.fbo;
+#endif
+    }
+
+    ~EAGLPaintDevice()
+    {
+#if defined(QT_OPENGL_ES_2)
+        [helper release];
+#endif
+    }
+
+    void setFramebuffer(GLuint buffer) { m_thisFBO = buffer; }
+    int devType() const { return QInternal::OpenGL; }
+    QSize size() const { return mWindow->geometry().size(); }
+    QGLContext* context() const {
+        // Todo: siplify this:
+        return QGLContext::fromOpenGLContext(
+            static_cast<QIOSWindow *>(mWindow->handle())->glContext()->context());
+    }
+
+    QPaintEngine *paintEngine() const { return qt_qgl_paint_engine(); }
+
+private:
+    QWindow *mWindow;
+    PaintDeviceHelper *helper;
+};
+
+@implementation PaintDeviceHelper
+@synthesize device;
+
+- (void)eaglView:(EAGLView *)view usesFramebuffer:(GLuint)buffer
+{
+    Q_UNUSED(view)
+    if (device)
+        device->setFramebuffer(buffer);
+}
+
+@end
+
+QT_BEGIN_NAMESPACE
+
+QIOSBackingStore::QIOSBackingStore(QWindow *window)
+    : QPlatformBackingStore(window), mPaintDevice(new EAGLPaintDevice(window))
+{
+}
+
+QPaintDevice *QIOSBackingStore::paintDevice()
+{
+    return mPaintDevice;
+}
+
+void QIOSBackingStore::flush(QWindow *window, const QRegion &region, const QPoint &offset)
+{
+    Q_UNUSED(region);
+    Q_UNUSED(offset);
+    qDebug() << __FUNCTION__ << "not implemented";
+    //static_cast<QIOSWindow *>(window->handle())->glContext()->swapBuffers();
+}
+
+void QIOSBackingStore::resize(const QSize &size, const QRegion &staticContents)
+{
+    Q_UNUSED(size);
+    Q_UNUSED(staticContents);
+    qDebug() << __FUNCTION__ << "not implemented";
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/ios/qioseventdispatcher.h b/src/plugins/platforms/ios/qioseventdispatcher.h
new file mode 100644
index 0000000000..3e70397e63
--- /dev/null
+++ b/src/plugins/platforms/ios/qioseventdispatcher.h
@@ -0,0 +1,110 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** 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, Digia gives you certain additional
+** rights.  These rights are described in the Digia 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/****************************************************************************
+**
+** Copyright (c) 2007-2008, Apple, Inc.
+**
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are met:
+**
+**   * Redistributions of source code must retain the above copyright notice,
+**     this list of conditions and the following disclaimer.
+**
+**   * Redistributions in binary form must reproduce the above copyright notice,
+**     this list of conditions and the following disclaimer in the documentation
+**     and/or other materials provided with the distribution.
+**
+**   * Neither the name of Apple, Inc. nor the names of its contributors
+**     may be used to endorse or promote products derived from this software
+**     without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+** EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+** PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+** LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**
+****************************************************************************/
+
+#ifndef QEVENTDISPATCHER_IOS_P_H
+#define QEVENTDISPATCHER_IOS_P_H
+
+#include <QtCore/qabstracteventdispatcher.h>
+
+QT_BEGIN_NAMESPACE
+
+class QIOSEventDispatcher : public QAbstractEventDispatcher
+{
+    Q_OBJECT
+
+public:
+    explicit QIOSEventDispatcher(QObject *parent = 0); ~QIOSEventDispatcher();
+
+    bool processEvents(QEventLoop::ProcessEventsFlags flags);
+    bool hasPendingEvents();
+
+    void registerSocketNotifier(QSocketNotifier *notifier);
+    void unregisterSocketNotifier(QSocketNotifier *notifier);
+
+    void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject *object);
+    bool unregisterTimer(int timerId);
+    bool unregisterTimers(QObject *object);
+    QList<QAbstractEventDispatcher::TimerInfo> registeredTimers(QObject *object) const;
+
+    int remainingTime(int timerId);
+
+    void wakeUp();
+    void interrupt();
+    void flush();
+};
+
+QT_END_NAMESPACE
+
+#endif // QEVENTDISPATCHER_IOS_P_H
diff --git a/src/plugins/platforms/ios/qioseventdispatcher.mm b/src/plugins/platforms/ios/qioseventdispatcher.mm
new file mode 100644
index 0000000000..246c29adde
--- /dev/null
+++ b/src/plugins/platforms/ios/qioseventdispatcher.mm
@@ -0,0 +1,154 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** 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, Digia gives you certain additional
+** rights.  These rights are described in the Digia 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/****************************************************************************
+**
+** Copyright (c) 2007-2008, Apple, Inc.
+**
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are met:
+**
+**   * Redistributions of source code must retain the above copyright notice,
+**     this list of conditions and the following disclaimer.
+**
+**   * Redistributions in binary form must reproduce the above copyright notice,
+**     this list of conditions and the following disclaimer in the documentation
+**     and/or other materials provided with the distribution.
+**
+**   * Neither the name of Apple, Inc. nor the names of its contributors
+**     may be used to endorse or promote products derived from this software
+**     without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+** EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+** PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+** LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**
+****************************************************************************/
+
+#include "qioseventdispatcher.h"
+#include <qdebug.h>
+
+QT_BEGIN_NAMESPACE
+QT_USE_NAMESPACE
+
+QIOSEventDispatcher::QIOSEventDispatcher(QObject *parent)
+{
+    Q_UNUSED(parent);
+    qDebug() << __FUNCTION__ << "eventdispatcher not implemented";
+}
+
+QIOSEventDispatcher::~QIOSEventDispatcher()
+{}
+
+bool QIOSEventDispatcher::processEvents(QEventLoop::ProcessEventsFlags flags)
+{
+    Q_UNUSED(flags);
+    return false;
+}
+
+bool QIOSEventDispatcher::hasPendingEvents()
+{
+    return false;
+}
+
+void QIOSEventDispatcher::registerSocketNotifier(QSocketNotifier *notifier)
+{
+    Q_UNUSED(notifier);
+}
+
+void QIOSEventDispatcher::unregisterSocketNotifier(QSocketNotifier *notifier)
+{
+    Q_UNUSED(notifier);
+}
+
+void QIOSEventDispatcher::registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject *object)
+{
+    Q_UNUSED(timerId);
+    Q_UNUSED(interval);
+    Q_UNUSED(timerType);
+    Q_UNUSED(object);
+}
+
+bool QIOSEventDispatcher::unregisterTimer(int timerId)
+{
+    Q_UNUSED(timerId);
+    return false;
+}
+
+bool QIOSEventDispatcher::unregisterTimers(QObject *object)
+{
+    Q_UNUSED(object);
+    return false;
+}
+
+QList<QAbstractEventDispatcher::TimerInfo> QIOSEventDispatcher::registeredTimers(QObject *object) const
+{
+    Q_UNUSED(object);
+    return QList<TimerInfo>();
+}
+
+int QIOSEventDispatcher::remainingTime(int timerId)
+{
+    Q_UNUSED(timerId);
+    return 0;
+}
+
+void QIOSEventDispatcher::wakeUp()
+{}
+
+void QIOSEventDispatcher::interrupt()
+{}
+
+void QIOSEventDispatcher::flush()
+{}
+
+QT_END_NAMESPACE
+
diff --git a/src/plugins/platforms/ios/qiosintegration.h b/src/plugins/platforms/ios/qiosintegration.h
new file mode 100644
index 0000000000..b71379e417
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosintegration.h
@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** 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 QPLATFORMINTEGRATION_UIKIT_H
+#define QPLATFORMINTEGRATION_UIKIT_H
+
+#include <qpa/qplatformintegration.h>
+
+QT_BEGIN_NAMESPACE
+
+class QIOSIntegration : public QPlatformIntegration
+{
+public:
+    QIOSIntegration();
+    ~QIOSIntegration();
+
+    static QIOSIntegration *instance();
+
+    QPlatformPixmap *createPlatformPixmap(QPlatformPixmap::PixelType type) const;
+    QPlatformWindow *createPlatformWindow(QWindow *window) const;
+    QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const;
+
+    QList<QPlatformScreen *> screens() const;
+
+    QPlatformFontDatabase *fontDatabase() const;
+
+    QAbstractEventDispatcher *guiThreadEventDispatcher() const;
+
+private:
+    QList<QPlatformScreen *> mScreens;
+    QPlatformFontDatabase *mFontDb;
+};
+
+QT_END_NAMESPACE
+
+#endif
+
diff --git a/src/plugins/platforms/ios/qiosintegration.mm b/src/plugins/platforms/ios/qiosintegration.mm
new file mode 100644
index 0000000000..bd63384004
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosintegration.mm
@@ -0,0 +1,106 @@
+/****************************************************************************
+**
+** 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 "qiosIntegration.h"
+#include "qioswindow.h"
+#include "qiosbackingstore.h"
+#include "qiosscreen.h"
+#include "qioseventdispatcher.h"
+
+#include <QtPlatformSupport/private/qcoretextfontdatabase_p.h>
+
+#include <QtDebug>
+
+QT_BEGIN_NAMESPACE
+
+static QIOSIntegration *m_instance = 0;
+
+QIOSIntegration * QIOSIntegration::instance()
+{
+    return m_instance;
+}
+
+QIOSIntegration::QIOSIntegration()
+    :mFontDb(new QCoreTextFontDatabase)
+{
+    if (!m_instance)
+        m_instance = this;
+    mScreens << new QIOSScreen(0);
+}
+
+QIOSIntegration::~QIOSIntegration()
+{
+}
+
+QPlatformPixmap *QIOSIntegration::createPlatformPixmap(QPlatformPixmap::PixelType type) const
+{
+    Q_UNUSED(type);
+    qDebug() << __FUNCTION__ << "not yet implemented";
+    return 0;
+    //return new QRasterPixmapData(type);
+}
+
+QPlatformWindow *QIOSIntegration::createPlatformWindow(QWindow *window) const
+{
+    return new QIOSWindow(window);
+}
+
+QList<QPlatformScreen *> QIOSIntegration::screens() const
+{
+    return mScreens;
+}
+
+QPlatformBackingStore *QIOSIntegration::createPlatformBackingStore(QWindow *window) const
+{
+    return new QIOSBackingStore(window);
+}
+
+QAbstractEventDispatcher *QIOSIntegration::guiThreadEventDispatcher() const
+{
+    return new QIOSEventDispatcher();
+}
+
+QPlatformFontDatabase * QIOSIntegration::fontDatabase() const
+{
+    return mFontDb;
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/ios/qiosscreen.h b/src/plugins/platforms/ios/qiosscreen.h
new file mode 100644
index 0000000000..628d764f53
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosscreen.h
@@ -0,0 +1,76 @@
+/****************************************************************************
+**
+** 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 QIOSSCREEN_H
+#define QIOSSCREEN_H
+
+#include <UIKit/UIKit.h>
+
+#include <qpa/qplatformscreen.h>
+
+QT_BEGIN_NAMESPACE
+
+class QIOSScreen : public QPlatformScreen
+{
+public:
+    QIOSScreen(int screenIndex);
+    ~QIOSScreen();
+
+    QRect geometry() const { return m_geometry; }
+    int depth() const { return m_depth; }
+    QImage::Format format() const { return m_format; }
+    QSizeF physicalSize() const { return m_physicalSize; }
+
+    UIScreen *uiScreen() const;
+
+    void updateInterfaceOrientation();
+private:
+    QRect m_geometry;
+    int m_depth;
+    QImage::Format m_format;
+    QSize m_physicalSize;
+    int m_index;
+};
+
+QT_END_NAMESPACE
+
+
+#endif
diff --git a/src/plugins/platforms/ios/qiosscreen.mm b/src/plugins/platforms/ios/qiosscreen.mm
new file mode 100644
index 0000000000..5d9841734a
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosscreen.mm
@@ -0,0 +1,120 @@
+/****************************************************************************
+**
+** 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 "qiosscreen.h"
+#include "qioswindow.h"
+
+#include <QtGui/QGuiApplication>
+
+#include <QtDebug>
+
+QT_BEGIN_NAMESPACE
+
+QIOSScreen::QIOSScreen(int screenIndex)
+    : QPlatformScreen(),
+      m_index(screenIndex)
+{
+    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+    CGRect bounds = [uiScreen() bounds];
+    CGFloat scale = [uiScreen() scale];
+    updateInterfaceOrientation();
+
+    m_format = QImage::Format_ARGB32_Premultiplied;
+
+    m_depth = 24;
+
+    const qreal inch = 25.4;
+    qreal unscaledDpi = 160.;
+    int dragDistance = 12 * scale;
+    if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad) {
+        unscaledDpi = 132.;
+        dragDistance = 10 * scale;
+    }
+    m_physicalSize = QSize(qRound(bounds.size.width * inch / unscaledDpi), qRound(bounds.size.height * inch / unscaledDpi));
+
+    //qApp->setStartDragDistance(dragDistance);
+
+    /*
+    QFont font; // system font is helvetica, so that is fine already
+    font.setPixelSize([UIFont systemFontSize] * scale);
+    qApp->setFont(font);
+     */
+
+    [pool release];
+}
+
+QIOSScreen::~QIOSScreen()
+{
+}
+
+UIScreen *QIOSScreen::uiScreen() const
+{
+    return [[UIScreen screens] objectAtIndex:m_index];
+}
+
+void QIOSScreen::updateInterfaceOrientation()
+{
+    qDebug() << __FUNCTION__ << "not implemented";
+    /*
+    CGRect bounds = [uiScreen() bounds];
+    CGFloat scale = [uiScreen() scale];
+    switch ([[UIApplication sharedApplication] statusBarOrientation]) {
+    case UIInterfaceOrientationPortrait:
+    case UIInterfaceOrientationPortraitUpsideDown:
+        m_geometry = QRect(bounds.origin.x * scale, bounds.origin.y * scale,
+                           bounds.size.width * scale, bounds.size.height * scale);;
+        break;
+    case UIInterfaceOrientationLandscapeLeft:
+    case UIInterfaceOrientationLandscapeRight:
+        m_geometry = QRect(bounds.origin.x * scale, bounds.origin.y * scale,
+                           bounds.size.height * scale, bounds.size.width * scale);
+        break;
+    }
+    foreach (QWidget *widget, qApp->topLevelWidgets()) {
+        QIOSWindow *platformWindow = static_cast<QIOSWindow *>(widget->platformWindow());
+        if (platformWindow && platformWindow->platformScreen() == this) {
+            platformWindow->updateGeometryAndOrientation();
+        }
+    }
+    */
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/ios/qiossoftwareinputhandler.h b/src/plugins/platforms/ios/qiossoftwareinputhandler.h
new file mode 100644
index 0000000000..bbad656b93
--- /dev/null
+++ b/src/plugins/platforms/ios/qiossoftwareinputhandler.h
@@ -0,0 +1,73 @@
+
+
+/****************************************************************************
+**
+** 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 QIOSSOFTWAREINPUTHANDLER_H
+#define QIOSSOFTWAREINPUTHANDLER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QPointer>
+#include <QtWidgets/QWidget>
+
+QT_BEGIN_NAMESPACE
+
+class QIOSSoftwareInputHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    QIOSSoftwareInputHandler() : mCurrentFocusWidget(0), mCurrentFocusObject(0) {}
+    bool eventFilter(QObject *obj, QEvent *event);
+
+private slots:
+    void activeFocusChanged(bool focus);
+
+private:
+    bool closeSoftwareInputPanel(QWidget *widget);
+
+    QPointer<QWidget> mCurrentFocusWidget;
+    QPointer<QObject> mCurrentFocusObject;
+};
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/plugins/platforms/ios/qioswindow.h b/src/plugins/platforms/ios/qioswindow.h
new file mode 100644
index 0000000000..f43f3db4f9
--- /dev/null
+++ b/src/plugins/platforms/ios/qioswindow.h
@@ -0,0 +1,135 @@
+/****************************************************************************
+**
+** 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 QIOSWINDOW_H
+#define QIOSWINDOW_H
+
+#include <qpa/qplatformwindow.h>
+
+#import <UIKit/UIKit.h>
+#import <OpenGLES/ES1/gl.h>
+#import <OpenGLES/ES1/glext.h>
+#import <OpenGLES/ES2/gl.h>
+#import <OpenGLES/ES2/glext.h>
+#import <OpenGLES/EAGL.h>
+
+@interface EAGLView : UIView <UIKeyInput>
+{
+    QPlatformWindow *mWindow;
+    EAGLContext *mContext;
+
+    GLint mFramebufferWidth;
+    GLint mFramebufferHeight;
+
+    GLuint mFramebuffer, mColorRenderbuffer, mDepthRenderbuffer;
+
+    id delegate;
+    // ------- Text Input ----------
+    UITextAutocapitalizationType autocapitalizationType;
+    UITextAutocorrectionType autocorrectionType;
+    BOOL enablesReturnKeyAutomatically;
+    UIKeyboardAppearance keyboardAppearance;
+    UIKeyboardType keyboardType;
+    UIReturnKeyType returnKeyType;
+    BOOL secureTextEntry;
+}
+
+- (void)setContext:(EAGLContext *)newContext;
+- (void)presentFramebuffer;
+- (void)deleteFramebuffer;
+- (void)createFramebuffer;
+- (void)makeCurrent;
+- (void)setWindow:(QPlatformWindow *)window;
+- (void)sendMouseEventForTouches:(NSSet *)touches withEvent:(UIEvent *)event fakeButtons:(Qt::MouseButtons)buttons;
+
+@property (readonly,getter=fbo) GLint fbo;
+@property (nonatomic, assign) id delegate;
+
+// ------- Text Input ----------
+
+@property(nonatomic) UITextAutocapitalizationType autocapitalizationType;
+@property(nonatomic) UITextAutocorrectionType autocorrectionType;
+@property(nonatomic) BOOL enablesReturnKeyAutomatically;
+@property(nonatomic) UIKeyboardAppearance keyboardAppearance;
+@property(nonatomic) UIKeyboardType keyboardType;
+@property(nonatomic) UIReturnKeyType returnKeyType;
+@property(nonatomic, getter=isSecureTextEntry) BOOL secureTextEntry;
+
+@end
+
+@protocol EAGLViewDelegate
+- (void)eaglView:(EAGLView *)view usesFramebuffer:(GLuint)buffer;
+@end
+
+class EAGLPlatformContext;
+
+QT_BEGIN_NAMESPACE
+
+class QIOSScreen;
+
+class QIOSWindow : public QPlatformWindow
+{
+public:
+    explicit QIOSWindow(QWindow *window);
+    ~QIOSWindow();
+
+    UIWindow *nativeWindow() const { return mWindow; }
+    EAGLView *nativeView() const { return mView; }
+    void setGeometry(const QRect &rect);
+
+    UIWindow *ensureNativeWindow();
+
+    QPlatformOpenGLContext *glContext() const;
+
+    QIOSScreen *platformScreen() const { return mScreen; }
+
+    void updateGeometryAndOrientation();
+private:
+    QIOSScreen *mScreen;
+    UIWindow *mWindow;
+    CGRect mFrame;
+    EAGLView *mView;
+    mutable EAGLPlatformContext *mContext;
+};
+
+QT_END_NAMESPACE
+
+#endif // QIOSWINDOW_H
diff --git a/src/plugins/platforms/ios/qioswindow.mm b/src/plugins/platforms/ios/qioswindow.mm
new file mode 100644
index 0000000000..c63c22dbaa
--- /dev/null
+++ b/src/plugins/platforms/ios/qioswindow.mm
@@ -0,0 +1,449 @@
+/****************************************************************************
+**
+** 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.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#import <QuartzCore/CAEAGLLayer.h>
+
+#include "qioswindow.h"
+
+#include "qiosscreen.h"
+
+#include <QtDebug>
+#include <QtGui/QKeyEvent>
+#include <qpa/qplatformopenglcontext.h>
+#include <qpa/qwindowsysteminterface.h>
+
+#include <QtDebug>
+
+static GLint stencilBits()
+{
+    static GLint bits;
+    static bool initialized = false;
+    if (!initialized) {
+        glGetIntegerv(GL_STENCIL_BITS, &bits);
+        initialized = true;
+    }
+    return bits;
+}
+
+/*
+static GLint depthBits()
+{
+    // we can choose between GL_DEPTH24_STENCIL8_OES and GL_DEPTH_COMPONENT16
+    return stencilBits() > 0 ? 24 : 16;
+}
+*/
+
+class EAGLPlatformContext : public QPlatformOpenGLContext
+{
+public:
+    EAGLPlatformContext(EAGLView *view)
+        : mView(view)
+    {
+        /*
+        mFormat.setWindowApi(QPlatformWindowFormat::OpenGL);
+        mFormat.setDepthBufferSize(depthBits());
+        mFormat.setAccumBufferSize(0);
+        mFormat.setRedBufferSize(8);
+        mFormat.setGreenBufferSize(8);
+        mFormat.setBlueBufferSize(8);
+        mFormat.setAlphaBufferSize(8);
+        mFormat.setStencilBufferSize(stencilBits());
+        mFormat.setSamples(0);
+        mFormat.setSampleBuffers(false);
+        mFormat.setDoubleBuffer(true);
+        mFormat.setDepth(true);
+        mFormat.setRgba(true);
+        mFormat.setAlpha(true);
+        mFormat.setAccum(false);
+        mFormat.setStencil(stencilBits() > 0);
+        mFormat.setStereo(false);
+        mFormat.setDirectRendering(false);
+        */
+
+#if defined(QT_OPENGL_ES_2)
+        EAGLContext *aContext = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2];
+#else
+        EAGLContext *aContext = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES1];
+#endif
+        [mView setContext:aContext];
+    }
+
+    ~EAGLPlatformContext() { }
+
+    bool makeCurrent(QPlatformSurface *surface)
+    {
+        Q_UNUSED(surface);
+        qDebug() << __FUNCTION__ << "not implemented";
+        //QPlatformOpenGLContext::makeCurrent();
+        //[mView makeCurrent];
+        return false;
+    }
+
+    void doneCurrent()
+    {
+        qDebug() << __FUNCTION__ << "not implemented";
+        //QPlatformOpenGLContext::doneCurrent();
+    }
+
+    void swapBuffers(QPlatformSurface *surface)
+    {
+        Q_UNUSED(surface);
+        qDebug() << __FUNCTION__ << "not implemented";
+        //[mView presentFramebuffer];
+    }
+
+    QFunctionPointer getProcAddress(const QByteArray& ) { return 0; }
+
+    QSurfaceFormat format() const
+    {
+        return mFormat;
+    }
+
+private:
+    EAGLView *mView;
+
+    QSurfaceFormat mFormat;
+};
+
+@implementation EAGLView
+
+@synthesize delegate;
+
++ (Class)layerClass
+{
+    return [CAEAGLLayer class];
+}
+
+- (id)initWithFrame:(CGRect)frame
+{
+    if ((self = [super initWithFrame:frame])) {
+        CAEAGLLayer *eaglLayer = (CAEAGLLayer *)self.layer;
+        eaglLayer.opaque = TRUE;
+        eaglLayer.drawableProperties = [NSDictionary dictionaryWithObjectsAndKeys:
+                                        [NSNumber numberWithBool:YES], kEAGLDrawablePropertyRetainedBacking,
+                                        kEAGLColorFormatRGBA8, kEAGLDrawablePropertyColorFormat,
+                                        nil];
+        autocapitalizationType = UITextAutocapitalizationTypeNone;
+        autocorrectionType = UITextAutocorrectionTypeNo;
+        enablesReturnKeyAutomatically = NO;
+        keyboardAppearance = UIKeyboardAppearanceDefault;
+        keyboardType = UIKeyboardTypeDefault;
+        returnKeyType = UIReturnKeyDone;
+        secureTextEntry = NO;
+    }
+    return self;
+}
+
+- (void)setContext:(EAGLContext *)newContext
+{
+    if (mContext != newContext)
+    {
+        [self deleteFramebuffer];
+        [mContext release];
+        mContext = [newContext retain];
+        [EAGLContext setCurrentContext:nil];
+    }
+}
+
+- (void)presentFramebuffer
+{
+    if (mContext) {
+        [EAGLContext setCurrentContext:mContext];
+        glBindRenderbuffer(GL_RENDERBUFFER, mColorRenderbuffer);
+        [mContext presentRenderbuffer:GL_RENDERBUFFER];
+    }
+}
+
+- (void)deleteFramebuffer
+{
+    if (mContext)
+    {
+        [EAGLContext setCurrentContext:mContext];
+        if (mFramebuffer) {
+            glDeleteFramebuffers(1, &mFramebuffer);
+            mFramebuffer = 0;
+        }
+        if (mColorRenderbuffer) {
+            glDeleteRenderbuffers(1, &mColorRenderbuffer);
+            mColorRenderbuffer = 0;
+        }
+        if (mDepthRenderbuffer) {
+            glDeleteRenderbuffers(1, &mDepthRenderbuffer);
+            mDepthRenderbuffer = 0;
+        }
+    }
+}
+
+- (void)createFramebuffer
+{
+    if (mContext && !mFramebuffer)
+    {
+        [EAGLContext setCurrentContext:mContext];
+        glGenFramebuffers(1, &mFramebuffer);
+        glBindFramebuffer(GL_FRAMEBUFFER, mFramebuffer);
+
+        glGenRenderbuffers(1, &mColorRenderbuffer);
+        glBindRenderbuffer(GL_RENDERBUFFER, mColorRenderbuffer);
+        [mContext renderbufferStorage:GL_RENDERBUFFER fromDrawable:(CAEAGLLayer *)self.layer];
+        glGetRenderbufferParameteriv(GL_RENDERBUFFER, GL_RENDERBUFFER_WIDTH, &mFramebufferWidth);
+        glGetRenderbufferParameteriv(GL_RENDERBUFFER, GL_RENDERBUFFER_HEIGHT, &mFramebufferHeight);
+        glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, mColorRenderbuffer);
+
+        glGenRenderbuffers(1, &mDepthRenderbuffer);
+        glBindRenderbuffer(GL_RENDERBUFFER, mDepthRenderbuffer);
+        if (stencilBits() > 0) {
+            glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8_OES, mFramebufferWidth, mFramebufferHeight);
+            glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, mDepthRenderbuffer);
+        } else {
+            glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT16, mFramebufferWidth, mFramebufferHeight);
+        }
+        glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, mDepthRenderbuffer);
+
+        if (glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE)
+            NSLog(@"Failed to make complete framebuffer object %x", glCheckFramebufferStatus(GL_FRAMEBUFFER));
+        if (delegate && [delegate respondsToSelector:@selector(eaglView:usesFramebuffer:)]) {
+            [delegate eaglView:self usesFramebuffer:mFramebuffer];
+        }
+    }
+}
+
+- (void)makeCurrent
+{
+    if (mContext)
+    {
+        [EAGLContext setCurrentContext:mContext];
+        if (!mFramebuffer)
+            [self createFramebuffer];
+        glBindFramebuffer(GL_FRAMEBUFFER, mFramebuffer);
+        glViewport(0, 0, mFramebufferWidth, mFramebufferHeight);
+    }
+}
+
+- (GLint)fbo
+{
+    return mFramebuffer;
+}
+
+- (void)setWindow:(QPlatformWindow *)window
+{
+    mWindow = window;
+}
+
+- (void)sendMouseEventForTouches:(NSSet *)touches withEvent:(UIEvent *)event fakeButtons:(Qt::MouseButtons)buttons
+{
+    UITouch *touch = [touches anyObject];
+    CGPoint locationInView = [touch locationInView:self];
+    CGFloat scaleFactor = [self contentScaleFactor];
+    QPoint p(locationInView.x * scaleFactor, locationInView.y * scaleFactor);
+    // TODO handle global touch point? for status bar?
+    QWindowSystemInterface::handleMouseEvent(mWindow->window(), (ulong)(event.timestamp*1000),
+        p, p, buttons);
+}
+
+- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [self sendMouseEventForTouches:touches withEvent:event fakeButtons:Qt::LeftButton];
+}
+
+- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [self sendMouseEventForTouches:touches withEvent:event fakeButtons:Qt::LeftButton];
+}
+
+- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [self sendMouseEventForTouches:touches withEvent:event fakeButtons:Qt::NoButton];
+}
+
+- (void)touchesCancelled:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [self sendMouseEventForTouches:touches withEvent:event fakeButtons:Qt::NoButton];
+}
+
+// ------- Text Input ----------
+
+@synthesize autocapitalizationType;
+@synthesize autocorrectionType;
+@synthesize enablesReturnKeyAutomatically;
+@synthesize keyboardAppearance;
+@synthesize keyboardType;
+@synthesize returnKeyType;
+@synthesize secureTextEntry;
+
+- (BOOL)canBecomeFirstResponder
+{
+    return YES;
+}
+
+- (BOOL)hasText
+{
+    return YES;
+}
+
+- (void)insertText:(NSString *)text
+{
+    QString string = QString::fromUtf8([text UTF8String]);
+    int key = 0;
+    if ([text isEqualToString:@"\n"])
+        key = (int)Qt::Key_Return;
+
+    // Send key event to window system interface
+    QWindowSystemInterface::handleKeyEvent(
+        0, QEvent::KeyPress, key, Qt::NoModifier, string, false, int(string.length()));
+    QWindowSystemInterface::handleKeyEvent(
+        0, QEvent::KeyRelease, key, Qt::NoModifier, string, false, int(string.length()));
+}
+
+- (void)deleteBackward
+{
+    // Send key event to window system interface
+    QWindowSystemInterface::handleKeyEvent(
+        0, QEvent::KeyPress, (int)Qt::Key_Backspace, Qt::NoModifier);
+    QWindowSystemInterface::handleKeyEvent(
+        0, QEvent::KeyRelease, (int)Qt::Key_Backspace, Qt::NoModifier);
+}
+
+@end
+
+QT_BEGIN_NAMESPACE
+
+QIOSWindow::QIOSWindow(QWindow *window) :
+    QPlatformWindow(window),
+    mWindow(nil),
+    mContext(0)
+{
+    mScreen = static_cast<QIOSScreen *>(QPlatformScreen::platformScreenForWindow(window));
+    mView = [[EAGLView alloc] init];
+}
+
+QIOSWindow::~QIOSWindow()
+{
+    delete mContext; mContext = 0;
+    [mView release];
+    [mWindow release];
+}
+
+void QIOSWindow::setGeometry(const QRect &rect)
+{
+    // Not supported. Only a single "full screen" window is supported
+    QPlatformWindow::setGeometry(rect);
+}
+
+UIWindow *QIOSWindow::ensureNativeWindow()
+{
+    if (!mWindow) {
+        mWindow = [[UIWindow alloc] init];
+        updateGeometryAndOrientation();
+        // window
+        mWindow.screen = mScreen->uiScreen();
+        // for some reason setting the screen resets frame.origin, so we need to set the frame afterwards
+        mWindow.frame = mFrame;
+
+        // view
+        [mView deleteFramebuffer];
+        mView.frame = CGRectMake(0, 0, mWindow.bounds.size.width, mWindow.bounds.size.height); // fill
+        [mView setContentScaleFactor:[mWindow.screen scale]];
+        [mView setMultipleTouchEnabled:YES];
+        [mView setWindow:this];
+        [mWindow addSubview:mView];
+        [mWindow setNeedsDisplay];
+        [mWindow makeKeyAndVisible];
+    }
+    return mWindow;
+}
+
+void QIOSWindow::updateGeometryAndOrientation()
+{
+    if (!mWindow)
+        return;
+    mFrame = [mScreen->uiScreen() applicationFrame];
+    CGRect screen = [mScreen->uiScreen() bounds];
+    QRect geom;
+    CGFloat angle = 0;
+    switch ([[UIApplication sharedApplication] statusBarOrientation]) {
+    case UIInterfaceOrientationPortrait:
+        geom = QRect(mFrame.origin.x, mFrame.origin.y, mFrame.size.width, mFrame.size.height);
+        break;
+    case UIInterfaceOrientationPortraitUpsideDown:
+        geom = QRect(screen.size.width - mFrame.origin.x - mFrame.size.width,
+                     screen.size.height - mFrame.origin.y - mFrame.size.height,
+                     mFrame.size.width,
+                     mFrame.size.height);
+        angle = M_PI;
+        break;
+    case UIInterfaceOrientationLandscapeLeft:
+        geom = QRect(screen.size.height - mFrame.origin.y - mFrame.size.height,
+                     mFrame.origin.x,
+                     mFrame.size.height,
+                     mFrame.size.width);
+        angle = -M_PI/2.;
+        break;
+    case UIInterfaceOrientationLandscapeRight:
+        geom = QRect(mFrame.origin.y,
+                     screen.size.width - mFrame.origin.x - mFrame.size.width,
+                     mFrame.size.height,
+                     mFrame.size.width);
+        angle = +M_PI/2.;
+        break;
+    }
+
+    CGFloat scale = [mScreen->uiScreen() scale];
+    geom = QRect(geom.x() * scale, geom.y() * scale,
+                 geom.width() * scale, geom.height() * scale);
+
+    if (angle != 0) {
+        [mView layer].transform = CATransform3DMakeRotation(angle, 0, 0, 1.);
+    } else {
+        [mView layer].transform = CATransform3DIdentity;
+    }
+    [mView setNeedsDisplay];
+    window()->setGeometry(geom);
+}
+
+QPlatformOpenGLContext *QIOSWindow::glContext() const
+{
+    if (!mContext) {
+        mContext = new EAGLPlatformContext(mView);
+    }
+    return mContext;
+}
+
+QT_END_NAMESPACE