telepathygabble/src/gabble-roster-channel.c
changeset 10 59927b2d3b75
parent 0 d0f3a028347a
--- a/telepathygabble/src/gabble-roster-channel.c	Tue Feb 02 01:10:06 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,812 +0,0 @@
-/*
- * gabble-roster-channel.c - Source for GabbleRosterChannel
- * Copyright (C) 2005 Collabora Ltd.
- * 
- *
- * 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 <dbus/dbus-glib.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#define DEBUG_FLAG GABBLE_DEBUG_ROSTER
-
-#include "debug.h"
-#include "gabble-connection.h"
-#include "gintset.h"
-#include "group-mixin.h"
-#include "handle-set.h"
-#include "roster.h"
-#include "telepathy-errors.h"
-#include "telepathy-helpers.h"
-#include "telepathy-interfaces.h"
-#include "tp-channel-iface.h"
-#include "util.h"
-
-#include "gabble-roster-channel.h"
-#include "gabble-roster-channel-glue.h"
-#include "gabble-roster-channel-signals-marshal.h"
-
-#include "gabble_enums.h"
-
-#ifndef EMULATOR
-G_DEFINE_TYPE_WITH_CODE (GabbleRosterChannel, gabble_roster_channel,
-    G_TYPE_OBJECT, G_IMPLEMENT_INTERFACE (TP_TYPE_CHANNEL_IFACE, NULL));
-#endif
-
-/* signal enum */
-enum
-{
-    CLOSED,
-    GROUP_FLAGS_CHANGED,
-    MEMBERS_CHANGED,
-    LAST_SIGNAL 
-#ifdef EMULATOR    
-    = LAST_SIGNAL_ROS_CHNL
-#endif
-    
-};
-
-
-#ifdef EMULATOR
-#include "libgabble_wsd_solution.h"
-
-	GET_STATIC_ARRAY_FROM_TLS(signals,gabble_ros_chnl,guint)
-	#define signals (GET_WSD_VAR_NAME(signals,gabble_ros_chnl, s)())	
-	
-	GET_STATIC_VAR_FROM_TLS(gabble_roster_channel_parent_class,gabble_ros_chnl,gpointer)
-	#define gabble_roster_channel_parent_class (*GET_WSD_VAR_NAME(gabble_roster_channel_parent_class,gabble_ros_chnl,s)())
-	
-	GET_STATIC_VAR_FROM_TLS(g_define_type_id,gabble_ros_chnl,GType)
-	#define g_define_type_id (*GET_WSD_VAR_NAME(g_define_type_id,gabble_ros_chnl,s)())
-
-static void gabble_roster_channel_init (GabbleRosterChannel *self); 
-static void gabble_roster_channel_class_init (GabbleRosterChannelClass *klass); 
-static void gabble_roster_channel_class_intern_init (gpointer klass) 
-{
- gabble_roster_channel_parent_class = g_type_class_peek_parent (klass); 
- gabble_roster_channel_class_init ((GabbleRosterChannelClass*) klass);
-  }
-   
- EXPORT_C GType gabble_roster_channel_get_type (void) 
- {
-  if ((g_define_type_id == 0)) { static const GTypeInfo g_define_type_info = { sizeof (GabbleRosterChannelClass), (GBaseInitFunc) ((void *)0), (GBaseFinalizeFunc) ((void *)0), (GClassInitFunc) gabble_roster_channel_class_intern_init, (GClassFinalizeFunc) ((void *)0), ((void *)0), sizeof (GabbleRosterChannel), 0, (GInstanceInitFunc) gabble_roster_channel_init, ((void *)0) }; g_define_type_id = g_type_register_static ( ((GType) ((20) << (2))), g_intern_static_string ("GabbleRosterChannel"), &g_define_type_info, (GTypeFlags) 0); { { static const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc) ((void *)0) }; g_type_add_interface_static (g_define_type_id, tp_channel_iface_get_type(), &g_implement_interface_info); } ; } } return g_define_type_id; }    ;
-		
-#else
-
-	static guint signals[LAST_SIGNAL] = {0};
-
-#endif
-
-
-
-/* properties */
-enum
-{
-  PROP_OBJECT_PATH = 1,
-  PROP_CHANNEL_TYPE,
-  PROP_HANDLE_TYPE,
-  PROP_HANDLE,
-  PROP_CONNECTION,
-  LAST_PROPERTY
-};
-
-/* private structure */
-typedef struct _GabbleRosterChannelPrivate GabbleRosterChannelPrivate;
-
-struct _GabbleRosterChannelPrivate
-{
-  GabbleConnection *conn;
-  char *object_path;
-  GabbleHandle handle;
-
-  gboolean dispose_has_run;
-};
-
-#define GABBLE_ROSTER_CHANNEL_GET_PRIVATE(obj) \
-    ((GabbleRosterChannelPrivate *)obj->priv)
-
-static void
-gabble_roster_channel_init (GabbleRosterChannel *self)
-{
-  GabbleRosterChannelPrivate *priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
-      GABBLE_TYPE_ROSTER_CHANNEL, GabbleRosterChannelPrivate);
-
-  self->priv = priv;
-
-  /* allocate any data required by the object here */
-}
-
-static GObject *
-gabble_roster_channel_constructor (GType type, guint n_props,
-                                   GObjectConstructParam *props)
-{
-  GObject *obj;
-  GabbleRosterChannelPrivate *priv;
-  DBusGConnection *bus;
-  GabbleHandleRepo *handles;
-  gboolean valid;
-  GabbleHandle self_handle;
-
-  obj = G_OBJECT_CLASS (gabble_roster_channel_parent_class)->
-           constructor (type, n_props, props);
-  priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (GABBLE_ROSTER_CHANNEL (obj));
-  handles = priv->conn->handles;
-  self_handle = priv->conn->self_handle;
-
-  /* register object on the bus */
-  bus = tp_get_bus ();
-  dbus_g_connection_register_g_object (bus, priv->object_path, obj);
-
-  /* ref our list handle */
-  valid = gabble_handle_ref (handles, TP_HANDLE_TYPE_LIST, priv->handle);
-  g_assert (valid);
-
-  /* initialize group mixin */
-  gabble_group_mixin_init (obj, G_STRUCT_OFFSET (GabbleRosterChannel, group),
-                           handles, self_handle);
-
-  if (GABBLE_LIST_HANDLE_PUBLISH == priv->handle)
-    {
-      gabble_group_mixin_change_flags (obj,
-          TP_CHANNEL_GROUP_FLAG_CAN_REMOVE |
-          TP_CHANNEL_GROUP_FLAG_MESSAGE_ACCEPT |
-          TP_CHANNEL_GROUP_FLAG_MESSAGE_REMOVE,
-          0);
-    }
-  else if (GABBLE_LIST_HANDLE_SUBSCRIBE == priv->handle)
-    {
-      gabble_group_mixin_change_flags (obj,
-          TP_CHANNEL_GROUP_FLAG_CAN_ADD |
-          TP_CHANNEL_GROUP_FLAG_CAN_REMOVE |
-          TP_CHANNEL_GROUP_FLAG_CAN_RESCIND |
-          TP_CHANNEL_GROUP_FLAG_MESSAGE_ADD |
-          TP_CHANNEL_GROUP_FLAG_MESSAGE_REMOVE |
-          TP_CHANNEL_GROUP_FLAG_MESSAGE_RESCIND,
-          0);
-    }
-  else if (GABBLE_LIST_HANDLE_KNOWN == priv->handle)
-    {
-      gabble_group_mixin_change_flags (obj,
-          TP_CHANNEL_GROUP_FLAG_CAN_REMOVE,
-          0);
-    }
-  else if (GABBLE_LIST_HANDLE_DENY == priv->handle)
-    {
-      gabble_group_mixin_change_flags (obj,
-          TP_CHANNEL_GROUP_FLAG_CAN_ADD |
-          TP_CHANNEL_GROUP_FLAG_CAN_REMOVE,
-          0);
-    }
-  else
-    {
-      g_assert_not_reached ();
-    }
-
-  return obj;
-}
-
-static void
-gabble_roster_channel_get_property (GObject    *object,
-                                    guint       property_id,
-                                    GValue     *value,
-                                    GParamSpec *pspec)
-{
-  GabbleRosterChannel *chan = GABBLE_ROSTER_CHANNEL (object);
-  GabbleRosterChannelPrivate *priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (chan);
-
-  switch (property_id) {
-    case PROP_OBJECT_PATH:
-      g_value_set_string (value, priv->object_path);
-      break;
-    case PROP_CHANNEL_TYPE:
-      g_value_set_static_string (value, TP_IFACE_CHANNEL_TYPE_CONTACT_LIST);
-      break;
-    case PROP_HANDLE_TYPE:
-      g_value_set_uint (value, TP_HANDLE_TYPE_LIST);
-      break;
-    case PROP_HANDLE:
-      g_value_set_uint (value, priv->handle);
-      break;
-    case PROP_CONNECTION:
-      g_value_set_object (value, priv->conn);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-      break;
-  }
-}
-
-static void
-gabble_roster_channel_set_property (GObject     *object,
-                                    guint        property_id,
-                                    const GValue *value,
-                                    GParamSpec   *pspec)
-{
-  GabbleRosterChannel *chan = GABBLE_ROSTER_CHANNEL (object);
-  GabbleRosterChannelPrivate *priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (chan);
-
-  switch (property_id) {
-    case PROP_OBJECT_PATH:
-      g_free (priv->object_path);
-      priv->object_path = g_value_dup_string (value);
-      break;
-    case PROP_HANDLE:
-      priv->handle = g_value_get_uint (value);
-      break;
-    case PROP_CONNECTION:
-      priv->conn = g_value_get_object (value);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-      break;
-  }
-}
-
-static void gabble_roster_channel_dispose (GObject *object);
-static void gabble_roster_channel_finalize (GObject *object);
-
-static gboolean _gabble_roster_channel_add_member_cb (GObject *obj, GabbleHandle handle, const gchar *message, GError **error);
-static gboolean _gabble_roster_channel_remove_member_cb (GObject *obj, GabbleHandle handle, const gchar *message, GError **error);
-
-static void
-gabble_roster_channel_class_init (GabbleRosterChannelClass *gabble_roster_channel_class)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (gabble_roster_channel_class);
-  GParamSpec *param_spec;
-
-  g_type_class_add_private (gabble_roster_channel_class, sizeof (GabbleRosterChannelPrivate));
-
-  object_class->constructor = gabble_roster_channel_constructor;
-
-  object_class->get_property = gabble_roster_channel_get_property;
-  object_class->set_property = gabble_roster_channel_set_property;
-
-  object_class->dispose = gabble_roster_channel_dispose;
-  object_class->finalize = gabble_roster_channel_finalize;
-
-  param_spec = g_param_spec_object ("connection", "GabbleConnection object",
-                                    "Gabble connection object that owns this "
-                                    "Roster channel object.",
-                                    GABBLE_TYPE_CONNECTION,
-                                    G_PARAM_CONSTRUCT_ONLY |
-                                    G_PARAM_READWRITE |
-                                    G_PARAM_STATIC_NICK |
-                                    G_PARAM_STATIC_BLURB);
-  g_object_class_install_property (object_class, PROP_CONNECTION, param_spec);
-
-  g_object_class_override_property (object_class, PROP_OBJECT_PATH, "object-path");
-  g_object_class_override_property (object_class, PROP_CHANNEL_TYPE, "channel-type");
-  g_object_class_override_property (object_class, PROP_HANDLE_TYPE, "handle-type");
-  g_object_class_override_property (object_class, PROP_HANDLE, "handle");
-
-  signals[CLOSED] =
-    g_signal_new ("closed",
-                  G_OBJECT_CLASS_TYPE (gabble_roster_channel_class),
-                  G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED,
-                  0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
-                  G_TYPE_NONE, 0);
-
-  gabble_group_mixin_class_init (object_class,
-                                 G_STRUCT_OFFSET (GabbleRosterChannelClass, group_class),
-                                 _gabble_roster_channel_add_member_cb,
-                                 _gabble_roster_channel_remove_member_cb);
-
-  dbus_g_object_type_install_info (G_TYPE_FROM_CLASS (gabble_roster_channel_class), &dbus_glib_gabble_roster_channel_object_info);
-}
-
-void
-gabble_roster_channel_dispose (GObject *object)
-{
-  GabbleRosterChannel *self = GABBLE_ROSTER_CHANNEL (object);
-  GabbleRosterChannelPrivate *priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (self);
-
-  if (priv->dispose_has_run)
-    return;
-
-  priv->dispose_has_run = TRUE;
-
-  g_signal_emit(self, signals[CLOSED], 0);
-
-  /* release any references held by the object here */
-
-  if (G_OBJECT_CLASS (gabble_roster_channel_parent_class)->dispose)
-    G_OBJECT_CLASS (gabble_roster_channel_parent_class)->dispose (object);
-}
-
-void
-gabble_roster_channel_finalize (GObject *object)
-{
-  GabbleRosterChannel *self = GABBLE_ROSTER_CHANNEL (object);
-  GabbleRosterChannelPrivate *priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (self);
-
-  /* free any data held directly by the object here */
-
-  g_free (priv->object_path);
-
-  gabble_handle_unref (priv->conn->handles, TP_HANDLE_TYPE_LIST, priv->handle);
-
-  gabble_group_mixin_finalize (object);
-
-  G_OBJECT_CLASS (gabble_roster_channel_parent_class)->finalize (object);
-}
-
-
-static gboolean
-_gabble_roster_channel_send_presence (GabbleRosterChannel *chan,
-                                      LmMessageSubType sub_type,
-                                      GabbleHandle handle,
-                                      const gchar *status,
-                                      GError **error)
-{
-  GabbleRosterChannelPrivate *priv;
-  GabbleHandleRepo *repo;
-  const char *contact;
-  LmMessage *message;
-  gboolean result;
-
-  priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (chan);
-  repo = priv->conn->handles;
-  contact = gabble_handle_inspect (repo, TP_HANDLE_TYPE_CONTACT, handle);
-
-  message = lm_message_new_with_sub_type (contact,
-      LM_MESSAGE_TYPE_PRESENCE,
-      sub_type);
-
-  if (LM_MESSAGE_SUB_TYPE_SUBSCRIBE == sub_type)
-    lm_message_node_add_own_nick (message->node, priv->conn);
-
-  if (status != NULL && status[0] != '\0')
-    lm_message_node_add_child (message->node, "status", status);
-
-  result = _gabble_connection_send (priv->conn, message, error);
-
-  lm_message_unref (message);
-
-  return result;
-}
-
-
-/**
- * _gabble_roster_channel_add_member_cb
- *
- * Called by the group mixin to add one member.
- */
-static gboolean
-_gabble_roster_channel_add_member_cb (GObject *obj,
-                                      GabbleHandle handle,
-                                      const gchar *message,
-                                      GError **error)
-{
-  GabbleRosterChannelPrivate *priv;
-  GabbleHandleRepo *repo;
-  gboolean ret = FALSE;
-
-  priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (GABBLE_ROSTER_CHANNEL (obj));
-
-  repo = priv->conn->handles;
-
-  gabble_debug (DEBUG_FLAG, "called on %s with handle %u (%s) \"%s\"", gabble_handle_inspect (repo, TP_HANDLE_TYPE_LIST, priv->handle), handle,
-      gabble_handle_inspect (repo, TP_HANDLE_TYPE_CONTACT, handle), message);
-
-  /* publish list */
-  if (GABBLE_LIST_HANDLE_PUBLISH == priv->handle)
-    {
-      /* send <presence type="subscribed"> */
-      ret = _gabble_roster_channel_send_presence (GABBLE_ROSTER_CHANNEL (obj),
-          LM_MESSAGE_SUB_TYPE_SUBSCRIBED, handle, message, error);
-    }
-  /* subscribe list */
-  else if (GABBLE_LIST_HANDLE_SUBSCRIBE == priv->handle)
-    {
-      /* add item to the roster (GTalk depends on this, clearing the H flag) */
-      gabble_roster_handle_add (priv->conn->roster, handle, NULL);
-
-      /* send <presence type="subscribe"> */
-      ret = _gabble_roster_channel_send_presence (GABBLE_ROSTER_CHANNEL (obj),
-          LM_MESSAGE_SUB_TYPE_SUBSCRIBE, handle, message, error);
-    }
-  /* deny list */
-  else if (GABBLE_LIST_HANDLE_DENY == priv->handle)
-    {
-      /* block contact */
-      ret = gabble_roster_handle_set_blocked (priv->conn->roster, handle, TRUE,
-          error);
-    }
-  else
-    {
-      g_assert_not_reached ();
-    }
-
-  return ret;
-}
-
-
-/**
- * _gabble_roster_channel_remove_member_cb
- *
- * Called by the group mixin to remove one member.
- */
-static gboolean
-_gabble_roster_channel_remove_member_cb (GObject *obj,
-                                         GabbleHandle handle,
-                                         const gchar *message,
-                                         GError **error)
-{
-  GabbleRosterChannelPrivate *priv;
-  GabbleHandleRepo *repo;
-  gboolean ret = FALSE;
-
-  priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (GABBLE_ROSTER_CHANNEL (obj));
-
-  repo = priv->conn->handles;
-
-  gabble_debug (DEBUG_FLAG, "called on %s with handle %u (%s) \"%s\"", gabble_handle_inspect (repo, TP_HANDLE_TYPE_LIST, priv->handle), handle,
-      gabble_handle_inspect (repo, TP_HANDLE_TYPE_CONTACT, handle), message);
-
-  /* publish list */
-  if (GABBLE_LIST_HANDLE_PUBLISH == priv->handle)
-    {
-      /* send <presence type="unsubscribed"> */
-      ret = _gabble_roster_channel_send_presence (GABBLE_ROSTER_CHANNEL (obj),
-          LM_MESSAGE_SUB_TYPE_UNSUBSCRIBED, handle, message, error);
-
-      /* remove it from local_pending here, because roster callback doesn't
-         know if it can (subscription='none' is used both during request and
-         when it's rejected) */
-      if (handle_set_is_member (GABBLE_ROSTER_CHANNEL (obj)->group.local_pending, handle))
-        {
-          GIntSet *rem = g_intset_new ();
-
-          g_intset_add (rem, handle);
-          gabble_group_mixin_change_members (obj, "", NULL, rem, NULL, NULL,
-              0, 0);
-
-          g_intset_destroy (rem);
-        }
-    }
-  /* subscribe list */
-  else if (GABBLE_LIST_HANDLE_SUBSCRIBE == priv->handle)
-    {
-      /* send <presence type="unsubscribe"> */
-      ret = _gabble_roster_channel_send_presence (GABBLE_ROSTER_CHANNEL (obj),
-          LM_MESSAGE_SUB_TYPE_UNSUBSCRIBE, handle, message, error);
-    }
-  /* known list */
-  else if (GABBLE_LIST_HANDLE_KNOWN == priv->handle)
-    {
-      /* send roster subscription=remove IQ */
-      ret = gabble_roster_handle_remove (priv->conn->roster, handle, error);
-    }
-  /* deny list */
-  else if (GABBLE_LIST_HANDLE_DENY == priv->handle)
-    {
-      /* unblock contact */
-      ret = gabble_roster_handle_set_blocked (priv->conn->roster, handle, FALSE,
-          error);
-    }
-  else
-    {
-      g_assert_not_reached ();
-    }
-
-  return ret;
-}
-
-
-/**
- * gabble_roster_channel_add_members
- *
- * Implements D-Bus method AddMembers
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_add_members (GabbleRosterChannel *self,
-                                   const GArray *contacts,
-                                   const gchar *message,
-                                   GError **error)
-{
-  return gabble_group_mixin_add_members (G_OBJECT (self), contacts, message,
-      error);
-}
-
-
-/**
- * gabble_roster_channel_close
- *
- * Implements D-Bus method Close
- * on interface org.freedesktop.Telepathy.Channel
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_close (GabbleRosterChannel *self,
-                             GError **error)
-{
-  g_set_error (error, TELEPATHY_ERRORS, NotImplemented,
-      "you may not close contact list channels");
-
-  return FALSE;
-}
-
-
-/**
- * gabble_roster_channel_get_all_members
- *
- * Implements D-Bus method GetAllMembers
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_all_members (GabbleRosterChannel *self,
-                                       GArray **ret,
-                                       GArray **ret1,
-                                       GArray **ret2,
-                                       GError **error)
-{
-  return gabble_group_mixin_get_all_members (G_OBJECT (self), ret, ret1, ret2,
-      error);
-}
-
-
-/**
- * gabble_roster_channel_get_channel_type
- *
- * Implements D-Bus method GetChannelType
- * on interface org.freedesktop.Telepathy.Channel
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_channel_type (GabbleRosterChannel *self,
-                                        gchar **ret,
-                                        GError **error)
-{
-  *ret = g_strdup (TP_IFACE_CHANNEL_TYPE_CONTACT_LIST);
-
-  return TRUE;
-}
-
-
-/**
- * gabble_roster_channel_get_group_flags
- *
- * Implements D-Bus method GetGroupFlags
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_group_flags (GabbleRosterChannel *self,
-                                       guint *ret,
-                                       GError **error)
-{
-  return gabble_group_mixin_get_group_flags (G_OBJECT (self), ret, error);
-}
-
-
-/**
- * gabble_roster_channel_get_handle
- *
- * Implements D-Bus method GetHandle
- * on interface org.freedesktop.Telepathy.Channel
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_handle (GabbleRosterChannel *self,
-                                  guint *ret,
-                                  guint *ret1,
-                                  GError **error)
-{
-  GabbleRosterChannelPrivate *priv;
-
-  g_assert (GABBLE_IS_ROSTER_CHANNEL (self));
-
-  priv = GABBLE_ROSTER_CHANNEL_GET_PRIVATE (self);
-
-  *ret = TP_HANDLE_TYPE_LIST;
-  *ret1 = priv->handle;
-
-  return TRUE;
-}
-
-
-/**
- * gabble_roster_channel_get_handle_owners
- *
- * Implements D-Bus method GetHandleOwners
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_handle_owners (GabbleRosterChannel *self,
-                                         const GArray *handles,
-                                         GArray **ret,
-                                         GError **error)
-{
-  return gabble_group_mixin_get_handle_owners (G_OBJECT (self), handles, ret,
-      error);
-}
-
-
-/**
- * gabble_roster_channel_get_interfaces
- *
- * Implements D-Bus method GetInterfaces
- * on interface org.freedesktop.Telepathy.Channel
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_interfaces (GabbleRosterChannel *self,
-                                      gchar ***ret,
-                                      GError **error)
-{
-  const char *interfaces[] = { TP_IFACE_CHANNEL_INTERFACE_GROUP, NULL };
-
-  *ret = g_strdupv ((gchar **) interfaces);
-
-  return TRUE;
-}
-
-
-/**
- * gabble_roster_channel_get_local_pending_members
- *
- * Implements D-Bus method GetLocalPendingMembers
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_local_pending_members (GabbleRosterChannel *self,
-                                                 GArray **ret,
-                                                 GError **error)
-{
-  return gabble_group_mixin_get_local_pending_members (G_OBJECT (self), ret,
-      error);
-}
-
-
-/**
- * gabble_roster_channel_get_members
- *
- * Implements D-Bus method GetMembers
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_members (GabbleRosterChannel *self,
-                                   GArray **ret,
-                                   GError **error)
-{
-  return gabble_group_mixin_get_members (G_OBJECT (self), ret, error);
-}
-
-
-/**
- * gabble_roster_channel_get_remote_pending_members
- *
- * Implements D-Bus method GetRemotePendingMembers
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_remote_pending_members (GabbleRosterChannel *self,
-                                                  GArray **ret,
-                                                  GError **error)
-{
-  return gabble_group_mixin_get_remote_pending_members (G_OBJECT (self), ret,
-      error);
-}
-
-
-/**
- * gabble_roster_channel_get_self_handle
- *
- * Implements D-Bus method GetSelfHandle
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_get_self_handle (GabbleRosterChannel *self,
-                                       guint *ret,
-                                       GError **error)
-{
-  return gabble_group_mixin_get_self_handle (G_OBJECT (self), ret, error);
-}
-
-
-/**
- * gabble_roster_channel_remove_members
- *
- * Implements D-Bus method RemoveMembers
- * on interface org.freedesktop.Telepathy.Channel.Interface.Group
- *
- * @error: Used to return a pointer to a GError detailing any error
- *         that occurred, D-Bus will throw the error only if this
- *         function returns FALSE.
- *
- * Returns: TRUE if successful, FALSE if an error was thrown.
- */
-gboolean
-gabble_roster_channel_remove_members (GabbleRosterChannel *self,
-                                      const GArray *contacts,
-                                      const gchar *message,
-                                      GError **error)
-{
-  return gabble_group_mixin_remove_members (G_OBJECT (self), contacts, message,
-      error);
-}
-