1 files changed, 126 insertions, 0 deletions
diff --git a/src/caps-channel-manager.c b/src/caps-channel-manager.c
new file mode 100644
index 00000000..746a828f
--- /dev/null
+++ b/src/caps-channel-manager.c
@@ -0,0 +1,126 @@
+/*
+ * caps-channel-manager.c - interface holding capabilities functions for
+ * channel managers
+ *
+ * Copyright (C) 2008 Collabora Ltd.
+ * Copyright (C) 2008 Nokia Corporation
+ *
+ * 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 2.1 of the License, 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include "config.h"
+#include "caps-channel-manager.h"
+
+#include <telepathy-glib/dbus.h>
+#include <telepathy-glib/channel-manager.h>
+
+
+#define DEBUG_FLAG DEBUG_PRESENCE
+#include "debug.h"
+
+GType
+gabble_caps_channel_manager_get_type (void)
+{
+  static GType type = 0;
+
+  if (G_UNLIKELY (type == 0))
+    {
+      static const GTypeInfo info = {
+        sizeof (GabbleCapsChannelManagerIface),
+        NULL,   /* base_init */
+        NULL,   /* base_finalize */
+        NULL,   /* class_init */
+        NULL,   /* class_finalize */
+        NULL,   /* class_data */
+        0,
+        0,      /* n_preallocs */
+        NULL    /* instance_init */
+      };
+
+      type = g_type_register_static (G_TYPE_INTERFACE,
+          "GabbleCapsChannelManager", &info, 0);
+
+      g_type_interface_add_prerequisite (type, TP_TYPE_CHANNEL_MANAGER);
+    }
+
+  return type;
+}
+
+/* Virtual-method wrappers */
+void
+gabble_caps_channel_manager_reset_capabilities (
+    GabbleCapsChannelManager *caps_manager)
+{
+  GabbleCapsChannelManagerIface *iface =
+    GABBLE_CAPS_CHANNEL_MANAGER_GET_INTERFACE (caps_manager);
+  GabbleCapsChannelManagerResetCapsFunc method = iface->reset_caps;
+
+  if (method != NULL)
+    {
+      method (caps_manager);
+    }
+  /* ... else assume there is no need to reset the caps */
+}
+
+void
+gabble_caps_channel_manager_get_contact_capabilities (
+    GabbleCapsChannelManager *caps_manager,
+    TpHandle handle,
+    const GabbleCapabilitySet *caps,
+    GPtrArray *arr)
+{
+  GabbleCapsChannelManagerIface *iface =
+    GABBLE_CAPS_CHANNEL_MANAGER_GET_INTERFACE (caps_manager);
+  GabbleCapsChannelManagerGetContactCapsFunc method = iface->get_contact_caps;
+
+  if (method != NULL)
+    {
+      method (caps_manager, handle, caps, arr);
+    }
+  /* ... else assume there is not caps for this kind of channels */
+}
+
+/**
+ * gabble_caps_channel_manager_represent_client:
+ * @self: a channel manager
+ * @client_name: the name of the client, for any debug messages
+ * @filters: the channel classes accepted by the client, as an array of
+ *  GHashTable with string keys and GValue values
+ * @cap_tokens: the handler capability tokens supported by the client
+ * @cap_set: a set into which to merge additional XMPP capabilities
+ *
+ * Convert the capabilities of a Telepathy client into XMPP capabilities to be
+ * advertised.
+ *
+ * (The actual XMPP capabilities advertised will be the union of the XMPP
+ * capabilities of every installed client.)
+ */
+void
+gabble_caps_channel_manager_represent_client (
+    GabbleCapsChannelManager *caps_manager,
+    const gchar *client_name,
+    const GPtrArray *filters,
+    const gchar * const *cap_tokens,
+    GabbleCapabilitySet *cap_set)
+{
+  GabbleCapsChannelManagerIface *iface =
+    GABBLE_CAPS_CHANNEL_MANAGER_GET_INTERFACE (caps_manager);
+  GabbleCapsChannelManagerRepresentClientFunc method = iface->represent_client;
+
+  if (method != NULL)
+    {
+      method (caps_manager, client_name, filters, cap_tokens, cap_set);
+    }
+}