1 files changed, 83 insertions, 0 deletions
diff --git a/examples/wayland/server-buffer/cpp-client/sharebufferextension.cpp b/examples/wayland/server-buffer/cpp-client/sharebufferextension.cpp
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+++ b/examples/wayland/server-buffer/cpp-client/sharebufferextension.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Wayland module
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "sharebufferextension.h"
+#include <QtWaylandClient/private/qwaylanddisplay_p.h>
+#include <QtWaylandClient/private/qwaylandintegration_p.h>
+#include <QtWaylandClient/private/qwaylandserverbufferintegration_p.h>
+#include <QtGui/QGuiApplication>
+#include <QtGui/private/qguiapplication_p.h>
+#include <QtGui/QWindow>
+#include <QtGui/QPlatformSurfaceEvent>
+#include <QtGui/qpa/qplatformnativeinterface.h>
+#include <QDebug>
+
+QT_BEGIN_NAMESPACE
+
+ShareBufferExtension::ShareBufferExtension()
+    : QWaylandClientExtensionTemplate(/* Supported protocol version */ 1 )
+{
+
+        auto *wayland_integration = static_cast<QtWaylandClient::QWaylandIntegration *>(QGuiApplicationPrivate::platformIntegration());
+        m_server_buffer_integration = wayland_integration->serverBufferIntegration();
+        if (!m_server_buffer_integration) {
+            qCritical() << "This application requires a working serverBufferIntegration";
+            QGuiApplication::quit();
+        }
+}
+
+void ShareBufferExtension::share_buffer_cross_buffer(struct ::qt_server_buffer *buffer)
+{
+    QtWaylandClient::QWaylandServerBuffer *serverBuffer = m_server_buffer_integration->serverBuffer(buffer);
+    emit bufferReceived(serverBuffer);
+}
+
+
+QT_END_NAMESPACE