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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 Qt Solutions component.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "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 Digia Plc and its Subsidiary(-ies) 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/
// Declaration of the QWinWidget classes
#ifndef QWINWIDGET_H
#define QWINWIDGET_H
#include <QWidget>
#include "qmfcapp.h"
class CWnd;
#if defined(Q_OS_WIN)
# if !defined(QT_QTWINMIGRATE_EXPORT) && !defined(QT_QTWINMIGRATE_IMPORT)
# define QT_QTWINMIGRATE_EXPORT
# elif defined(QT_QTWINMIGRATE_IMPORT)
# if defined(QT_QTWINMIGRATE_EXPORT)
# undef QT_QTWINMIGRATE_EXPORT
# endif
# define QT_QTWINMIGRATE_EXPORT __declspec(dllimport)
# elif defined(QT_QTWINMIGRATE_EXPORT)
# undef QT_QTWINMIGRATE_EXPORT
# define QT_QTWINMIGRATE_EXPORT __declspec(dllexport)
# endif
#else
# define QT_QTWINMIGRATE_EXPORT
#endif
class QT_QTWINMIGRATE_EXPORT QWinWidget : public QWidget
{
Q_OBJECT
public:
QWinWidget( HWND hParentWnd, QObject *parent = 0, Qt::WindowFlags f = 0 );
#ifdef QTWINMIGRATE_WITHMFC
QWinWidget( CWnd *parnetWnd, QObject *parent = 0, Qt::WindowFlags f = 0 );
#endif
~QWinWidget();
void show();
void center();
void showCentered();
HWND parentWindow() const;
protected:
void childEvent( QChildEvent *e );
bool eventFilter( QObject *o, QEvent *e );
bool focusNextPrevChild(bool next);
void focusInEvent(QFocusEvent *e);
#if QT_VERSION >= 0x050000
bool nativeEvent(const QByteArray &eventType, void *message, long *result);
#else
bool winEvent(MSG *msg, long *result);
#endif
private:
void init();
void saveFocus();
void resetFocus();
HWND hParent;
HWND prevFocus;
bool reenable_parent;
};
#endif // QWINWIDGET_H
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