1 files changed, 83 insertions, 0 deletions
diff --git a/libmatemixer/matemixer-client-stream.c b/libmatemixer/matemixer-client-stream.c
new file mode 100644
index 0000000..80f48a9
--- /dev/null
+++ b/libmatemixer/matemixer-client-stream.c
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2014 Michal Ratajsky <[email protected]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the licence, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <glib.h>
+#include <glib-object.h>
+
+#include "matemixer-client-stream.h"
+#include "matemixer-stream.h"
+
+G_DEFINE_INTERFACE (MateMixerClientStream, mate_mixer_client_stream, G_TYPE_OBJECT)
+
+static void
+mate_mixer_client_stream_default_init (MateMixerClientStreamInterface *iface)
+{
+ g_object_interface_install_property (iface,
+ g_param_spec_object ("parent",
+ "Parent",
+ "Parent stream of the client stream",
+ MATE_MIXER_TYPE_STREAM,
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+}
+
+MateMixerStream *
+mate_mixer_client_stream_get_parent (MateMixerClientStream *client)
+{
+ MateMixerClientStreamInterface *iface;
+
+ g_return_val_if_fail (MATE_MIXER_IS_CLIENT_STREAM (client), NULL);
+
+ iface = MATE_MIXER_CLIENT_STREAM_GET_INTERFACE (client);
+
+ if (iface->get_parent)
+ return iface->get_parent (client);
+
+ return NULL;
+}
+
+gboolean
+mate_mixer_client_stream_set_parent (MateMixerClientStream *client, MateMixerStream *parent)
+{
+ MateMixerClientStreamInterface *iface;
+
+ g_return_val_if_fail (MATE_MIXER_IS_CLIENT_STREAM (client), FALSE);
+ g_return_val_if_fail (MATE_MIXER_IS_STREAM (parent), FALSE);
+
+ iface = MATE_MIXER_CLIENT_STREAM_GET_INTERFACE (client);
+
+ if (iface->set_parent)
+ return iface->set_parent (client, parent);
+
+ return FALSE;
+}
+
+gboolean
+mate_mixer_client_stream_remove (MateMixerClientStream *client)
+{
+ MateMixerClientStreamInterface *iface;
+
+ g_return_val_if_fail (MATE_MIXER_IS_CLIENT_STREAM (client), FALSE);
+
+ iface = MATE_MIXER_CLIENT_STREAM_GET_INTERFACE (client);
+
+ if (iface->remove)
+ return iface->remove (client);
+
+ return FALSE;
+}