1 files changed, 86 insertions, 0 deletions
diff --git a/tests/manual/server-buffer/compositor/sharebufferextension.cpp b/tests/manual/server-buffer/compositor/sharebufferextension.cpp
new file mode 100644
index 000000000..bc8b01af3
--- /dev/null
+++ b/tests/manual/server-buffer/compositor/sharebufferextension.cpp
@@ -0,0 +1,86 @@
+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#include "sharebufferextension.h"
+
+#include <QWaylandSurface>
+
+#include <QDebug>
+
+#include <QQuickWindow>
+
+#include <QPainter>
+#include <QPen>
+
+ShareBufferExtension::ShareBufferExtension(QWaylandCompositor *compositor)
+    : QWaylandCompositorExtensionTemplate(compositor)
+{
+}
+
+void ShareBufferExtension::initialize()
+{
+    QWaylandCompositorExtensionTemplate::initialize();
+    QWaylandCompositor *compositor = static_cast<QWaylandCompositor *>(extensionContainer());
+    init(compositor->display(), 1);
+}
+
+QtWayland::ServerBuffer *ShareBufferExtension::addImage(const QImage &img)
+{
+    if (!m_server_buffer_integration) {
+        QWaylandCompositor *compositor = static_cast<QWaylandCompositor *>(extensionContainer());
+
+        m_server_buffer_integration = QWaylandCompositorPrivate::get(compositor)->serverBufferIntegration();
+        if (!m_server_buffer_integration) {
+            qWarning("Could not find a server buffer integration");
+            return nullptr;
+        }
+    }
+
+    QImage image = img.convertToFormat(QImage::Format_RGBA8888);
+
+    auto *buffer = m_server_buffer_integration->createServerBufferFromImage(image, QtWayland::ServerBuffer::RGBA32);
+
+    m_server_buffers.append(buffer);
+    return buffer;
+}
+
+void ShareBufferExtension::createServerBuffers()
+{
+    QImage image(100,100,QImage::Format_ARGB32_Premultiplied);
+    image.fill(QColor(0x55,0x0,0x55,0x01));
+    {
+        QPainter p(&image);
+        QPen pen = p.pen();
+        pen.setWidthF(3);
+        pen.setColor(Qt::red);
+        p.setPen(pen);
+        p.drawLine(0,0,100,100);
+        pen.setColor(Qt::green);
+        p.setPen(pen);
+        p.drawLine(100,0,0,100);
+        pen.setColor(Qt::blue);
+        p.setPen(pen);
+        p.drawLine(25,15,75,15);
+    }
+
+    addImage(image);
+
+    QImage image2(":/images/Siberischer_tiger_de_edit02.jpg");
+    addImage(image2);
+
+    m_server_buffers_created = true;
+}
+
+
+void ShareBufferExtension::share_buffer_bind_resource(Resource *resource)
+{
+    if (!m_server_buffers_created)
+        createServerBuffers();
+
+    for (auto *buffer : std::as_const(m_server_buffers)) {
+        qDebug() << "sending" << buffer << "to client";
+        struct ::wl_client *client = wl_resource_get_client(resource->handle);
+        struct ::wl_resource *buffer_resource = buffer->resourceForClient(client);
+        send_cross_buffer(resource->handle, buffer_resource);
+    }
+}