1 files changed, 92 insertions, 0 deletions
diff --git a/src/compositor/global/waylandresourcecollection.cpp b/src/compositor/global/waylandresourcecollection.cpp
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+++ b/src/compositor/global/waylandresourcecollection.cpp
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+/****************************************************************************
+**
+** 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 "waylandresourcecollection.h"
+
+#include <QtCore/qglobal.h>
+
+namespace Wayland {
+
+ResourceCollection::ResourceCollection()
+{
+    wl_list_init(&client_resources);
+}
+
+ResourceCollection::~ResourceCollection()
+{
+
+}
+
+void ResourceCollection::registerResource(struct wl_resource *resource)
+{
+    wl_list_insert(&client_resources,&resource->link);
+    struct wl_listener *listener = new struct wl_listener;
+    listener->func = ResourceCollection::destroy_listener_func;
+    wl_list_insert(&resource->destroy_listener_list,&listener->link);
+}
+
+struct wl_resource *ResourceCollection::resourceForClient(wl_client *client) const
+{
+    struct wl_resource *resource;
+    wl_list_for_each(resource,&client_resources, link) {
+        if (resource->client == client) {
+            return resource;
+        }
+    }
+    return 0;
+
+}
+
+bool ResourceCollection::resourceListIsEmpty() const
+{
+    return wl_list_empty(const_cast<struct wl_list *>(&client_resources));
+}
+
+void ResourceCollection::destroy_listener_func(struct wl_listener *listener,
+                                   wl_resource *resource,
+                                   uint32_t time)
+{
+    Q_UNUSED(time);
+    wl_list_remove(&resource->link);
+    delete listener;
+}
+
+
+}