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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the config.tests 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 QWAYLANDWINDOW_H
#define QWAYLANDWINDOW_H
#include <qpa/qplatformwindow.h>
#include <QtCore/QWaitCondition>
#include "qwaylanddisplay.h"
class QWaylandDisplay;
class QWaylandBuffer;
class QWaylandShellSurface;
class QWaylandExtendedSurface;
class QWaylandSubSurface;
class QWaylandDecoration;
struct wl_egl_window;
class QWaylandWindow : public QPlatformWindow
{
public:
enum WindowType {
Shm,
Egl
};
QWaylandWindow(QWindow *window);
~QWaylandWindow();
virtual WindowType windowType() const = 0;
WId winId() const;
void setVisible(bool visible);
void setParent(const QPlatformWindow *parent);
void setWindowTitle(const QString &title);
void setGeometry(const QRect &rect);
void configure(uint32_t edges, int32_t width, int32_t height);
void attach(QWaylandBuffer *buffer);
QWaylandBuffer *attached() const;
void damage(const QRect &rect);
void waitForFrameSync();
QMargins frameMargins() const;
struct wl_surface *wl_surface() const { return mSurface; }
QWaylandShellSurface *shellSurface() const;
QWaylandExtendedSurface *extendedWindow() const;
QWaylandSubSurface *subSurfaceWindow() const;
void handleContentOrientationChange(Qt::ScreenOrientation orientation);
void setWindowState(Qt::WindowState state);
void setWindowFlags(Qt::WindowFlags flags);
bool isExposed() const;
QWaylandDecoration *decoration() const;
void setDecoration(QWaylandDecoration *decoration);
void handleMouse(QWaylandInputDevice *inputDevice,
ulong timestamp,
const QPointF & local,
const QPointF & global,
Qt::MouseButtons b,
Qt::KeyboardModifiers mods);
void handleMouseEnter();
void handleMouseLeave();
bool createDecoration();
protected:
virtual void createDecorationInstance() {}
QWaylandDisplay *mDisplay;
struct wl_surface *mSurface;
QWaylandShellSurface *mShellSurface;
QWaylandExtendedSurface *mExtendedWindow;
QWaylandSubSurface *mSubSurfaceWindow;
QWaylandDecoration *mWindowDecoration;
bool mMouseEventsInContentArea;
Qt::MouseButtons mMousePressedInContentArea;
QWaylandBuffer *mBuffer;
WId mWindowId;
bool mWaitingForFrameSync;
struct wl_callback *mFrameCallback;
QWaitCondition mFrameSyncWait;
bool mSentInitialResize;
private:
void handleMouseEventWithDecoration(QWaylandInputDevice *inputDevice,
ulong timestamp,
const QPointF & local,
const QPointF & global,
Qt::MouseButtons b,
Qt::KeyboardModifiers mods);
static const wl_callback_listener callbackListener;
static void frameCallback(void *data, struct wl_callback *wl_callback, uint32_t time);
};
#endif // QWAYLANDWINDOW_H
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