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Diffstat (limited to 'src/imports/texture-sharing/texturesharingextension.cpp')
-rw-r--r-- | src/imports/texture-sharing/texturesharingextension.cpp | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/imports/texture-sharing/texturesharingextension.cpp b/src/imports/texture-sharing/texturesharingextension.cpp new file mode 100644 index 000000000..31106d694 --- /dev/null +++ b/src/imports/texture-sharing/texturesharingextension.cpp @@ -0,0 +1,86 @@ + +/**************************************************************************** +** +** Copyright (C) 2019 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "texturesharingextension.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 + +TextureSharingExtension::TextureSharingExtension() + : 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 TextureSharingExtension::zqt_texture_sharing_v1_provide_buffer(struct ::qt_server_buffer *buffer, const QString &key) +{ + QtWaylandClient::QWaylandServerBuffer *serverBuffer = m_server_buffer_integration->serverBuffer(buffer); + emit bufferReceived(serverBuffer, key); +} + +void TextureSharingExtension::zqt_texture_sharing_v1_image_failed(const QString &key, const QString &message) +{ + qWarning() << "TextureSharingExtension" << key << "not found" << message; + emit bufferReceived(nullptr, key); +} +void TextureSharingExtension::requestImage(const QString &key) +{ + request_image(key); +} + +void TextureSharingExtension::abandonImage(const QString &key) +{ + abandon_image(key); +} + +QT_END_NAMESPACE |