Move X11EmbedContainer.h to include

include/X11EmbedContainer.h

@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtGui module 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 The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company 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 X11EMBEDCONTAINER_H
+#define X11EMBEDCONTAINER_H
+
+#include <QtGlobal>
+
+#if QT_VERSION < 0x050000
+#include <QX11EmbedContainer>
+#else
+
+#include <QAbstractNativeEventFilter>
+#include <QtWidgets/QWidget>
+
+class QX11EmbedContainerPrivate;
+class Q_GUI_EXPORT QX11EmbedContainer : public QWidget, public QAbstractNativeEventFilter
+{
+	Q_OBJECT
+public:
+	QX11EmbedContainer(QWidget *parent = 0);
+	~QX11EmbedContainer();
+
+	void embedClient(WId id);
+	void discardClient();
+
+	WId clientWinId() const;
+
+	QSize minimumSizeHint() const;
+
+	enum Error {
+		Unknown,
+		Internal,
+		InvalidWindowID
+	};
+	Error error() const;
+
+public:
+	bool nativeEventFilter(const QByteArray &eventType, void *message, long *result);
+
+Q_SIGNALS:
+	void clientIsEmbedded();
+	void clientClosed();
+	void error(QX11EmbedContainer::Error);
+
+protected:
+	bool eventFilter(QObject *, QEvent *) override;
+	void paintEvent(QPaintEvent *e) override;
+	void resizeEvent(QResizeEvent *);
+	bool event(QEvent *);
+
+private:
+	Q_DECLARE_PRIVATE(QX11EmbedContainer)
+	Q_DISABLE_COPY(QX11EmbedContainer)
+	bool x11Event(void *e, long *result);
+};
+
+#endif // X11EMBEDCONTAINER_H
+
+#endif