1 files changed, 112 insertions, 0 deletions
diff --git a/src/qt-compositor/wayland_wrapper/wldatadevicemanager.cpp b/src/qt-compositor/wayland_wrapper/wldatadevicemanager.cpp
new file mode 100644
index 000000000..834ef9545
--- /dev/null
+++ b/src/qt-compositor/wayland_wrapper/wldatadevicemanager.cpp
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** This file is part of QtCompositor**
+**
+** Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+**
+** Contact:  Nokia Corporation qt-info@nokia.com
+**
+** 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 Nokia Corporation and its Subsidiary(-ies) 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.
+**
+****************************************************************************/
+
+#include "wldatadevicemanager.h"
+
+#include "wldatadevice.h"
+#include "wldatasource.h"
+#include "wlinputdevice.h"
+#include "wlcompositor.h"
+#include "wldataoffer.h"
+
+#include <QtCore/QDebug>
+
+namespace Wayland {
+
+DataDeviceManager::DataDeviceManager(Compositor *compositor)
+    : m_compositor(compositor)
+    , m_current_selection_source(0)
+{
+    wl_display_add_global(compositor->wl_display(), &wl_data_device_manager_interface, base(), DataDeviceManager::bind_func_drag);
+}
+void DataDeviceManager::setCurrentSelectionSource(DataSource *source)
+{
+    if (m_current_selection_source) {
+        if (m_current_selection_source->time() >= source->time()) {
+            qDebug() << "Trying to set older selection";
+            return;
+        }
+    }
+    m_current_selection_source = source;
+}
+
+DataSource *DataDeviceManager::currentSelectionSource()
+{
+    return m_current_selection_source;
+}
+
+struct wl_display *DataDeviceManager::display() const
+{
+    return m_compositor->wl_display();
+}
+
+void DataDeviceManager::bind_func_drag(struct wl_client *client, void *data, uint32_t version, uint32_t id)
+{
+    wl_client_add_object(client,&wl_data_device_manager_interface,&drag_interface,id,data);
+}
+
+void DataDeviceManager::bind_func_data(struct wl_client *client, void *data, uint32_t version, uint32_t id)
+{
+}
+
+void DataDeviceManager::get_data_device(struct wl_client *client,
+                      struct wl_resource *data_device_manager_resource,
+                      uint32_t id,
+                      struct wl_resource *input_device_resource)
+{
+    DataDeviceManager *data_device_manager = static_cast<DataDeviceManager *>(data_device_manager_resource->data);
+    InputDevice *input_device = reinterpret_cast<InputDevice *>(input_device_resource->data);
+    input_device->clientRequestedDataDevice(data_device_manager,client,id);
+}
+
+void DataDeviceManager::create_data_source(struct wl_client *client,
+                               struct wl_resource *data_device_manager_resource,
+                               uint32_t id)
+{
+    Q_UNUSED(data_device_manager_resource);
+    new DataSource(client,id, Compositor::currentTimeMsecs());
+}
+
+struct wl_data_device_manager_interface DataDeviceManager::drag_interface = {
+    DataDeviceManager::create_data_source,
+    DataDeviceManager::get_data_device
+};
+
+} //namespace