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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QPLATFORMINTEGRATION_WAYLAND_H
#define QPLATFORMINTEGRATION_WAYLAND_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtWaylandClient/qtwaylandclientglobal.h>
#include <qpa/qplatformintegration.h>
#include <QtCore/QScopedPointer>
#include <QtCore/QMutex>
QT_BEGIN_NAMESPACE
namespace QtWaylandClient {
class QWaylandBuffer;
class QWaylandDisplay;
class QWaylandClientBufferIntegration;
class QWaylandServerBufferIntegration;
class QWaylandShellIntegration;
class QWaylandInputDeviceIntegration;
class QWaylandInputDevice;
class Q_WAYLAND_CLIENT_EXPORT QWaylandIntegration : public QPlatformIntegration
{
public:
QWaylandIntegration();
~QWaylandIntegration() override;
bool hasFailed() { return mFailed; }
bool hasCapability(QPlatformIntegration::Capability cap) const override;
QPlatformWindow *createPlatformWindow(QWindow *window) const override;
#if QT_CONFIG(opengl)
QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const override;
#endif
QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const override;
QAbstractEventDispatcher *createEventDispatcher() const override;
void initialize() override;
QPlatformFontDatabase *fontDatabase() const override;
QPlatformNativeInterface *nativeInterface() const override;
#if QT_CONFIG(clipboard)
QPlatformClipboard *clipboard() const override;
#endif
#if QT_CONFIG(draganddrop)
QPlatformDrag *drag() const override;
#endif
QPlatformInputContext *inputContext() const override;
QVariant styleHint(StyleHint hint) const override;
#if QT_CONFIG(accessibility)
QPlatformAccessibility *accessibility() const override;
#endif
QPlatformServices *services() const override;
QWaylandDisplay *display() const;
QStringList themeNames() const override;
QPlatformTheme *createPlatformTheme(const QString &name) const override;
QWaylandInputDevice *createInputDevice(QWaylandDisplay *display, int version, uint32_t id);
virtual QWaylandClientBufferIntegration *clientBufferIntegration() const;
virtual QWaylandServerBufferIntegration *serverBufferIntegration() const;
virtual QWaylandShellIntegration *shellIntegration() const;
private:
// NOTE: mDisplay *must* be destructed after mDrag and mClientBufferIntegration
// and mShellIntegration.
// Do not move this definition into the private section at the bottom.
QScopedPointer<QWaylandDisplay> mDisplay;
protected:
QScopedPointer<QWaylandClientBufferIntegration> mClientBufferIntegration;
QScopedPointer<QWaylandServerBufferIntegration> mServerBufferIntegration;
QScopedPointer<QWaylandShellIntegration> mShellIntegration;
QScopedPointer<QWaylandInputDeviceIntegration> mInputDeviceIntegration;
private:
void initializeClientBufferIntegration();
void initializeServerBufferIntegration();
void initializeShellIntegration();
void initializeInputDeviceIntegration();
QWaylandShellIntegration *createShellIntegration(const QString& interfaceName);
QScopedPointer<QPlatformFontDatabase> mFontDb;
#if QT_CONFIG(clipboard)
QScopedPointer<QPlatformClipboard> mClipboard;
#endif
#if QT_CONFIG(draganddrop)
QScopedPointer<QPlatformDrag> mDrag;
#endif
QScopedPointer<QPlatformNativeInterface> mNativeInterface;
QScopedPointer<QPlatformInputContext> mInputContext;
#if QT_CONFIG(accessibility)
QScopedPointer<QPlatformAccessibility> mAccessibility;
#endif
bool mFailed = false;
QMutex mClientBufferInitLock;
bool mClientBufferIntegrationInitialized = false;
bool mServerBufferIntegrationInitialized = false;
bool mShellIntegrationInitialized = false;
friend class QWaylandDisplay;
};
}
QT_END_NAMESPACE
#endif
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