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+/****************************************************************************
+**
+** Copyright (C) 2013 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QIOSWINDOW_H
+#define QIOSWINDOW_H
+
+#include <qpa/qplatformwindow.h>
+#include <qpa/qwindowsysteminterface.h>
+
+#import <UIKit/UIKit.h>
+
+class QIOSContext;
+class QIOSWindow;
+
+@interface UIView (QIOS)
+@property(readonly) QWindow *qwindow;
+@end
+
+QT_BEGIN_NAMESPACE
+
+class QIOSWindow : public QPlatformWindow
+{
+public:
+ explicit QIOSWindow(QWindow *window);
+ ~QIOSWindow();
+
+ void setGeometry(const QRect &rect);
+
+ void setWindowState(Qt::WindowState state);
+ void setParent(const QPlatformWindow *window);
+ void handleContentOrientationChange(Qt::ScreenOrientation orientation);
+ void setVisible(bool visible);
+
+ void raise() { raiseOrLower(true); }
+ void lower() { raiseOrLower(false); }
+ void requestActivateWindow();
+
+ qreal devicePixelRatio() const;
+ int effectiveWidth() const;
+ int effectiveHeight() const;
+
+ WId winId() const { return WId(m_view); };
+
+ QList<QWindowSystemInterface::TouchPoint> &touchPoints() { return m_touchPoints; }
+ QHash<UITouch *, int> &activeTouches() { return m_activeTouches; }
+ int &touchId() { return m_touchId; }
+
+private:
+ UIView *m_view;
+ QList<QWindowSystemInterface::TouchPoint> m_touchPoints;
+ QHash<UITouch *, int> m_activeTouches;
+ int m_touchId;
+
+ QRect m_requestedGeometry;
+ int m_windowLevel;
+ qreal m_devicePixelRatio;
+
+ void raiseOrLower(bool raise);
+ void updateWindowLevel();
+ bool blockedByModal();
+};
+
+QT_END_NAMESPACE
+
+#endif // QIOSWINDOW_H