/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
- * Copyright (C) 2007 Xavier Claessens <xclaesse@gmail.com>
* Copyright (C) 2007 Collabora Ltd.
*
* This program is free software; you can redistribute it and/or
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
- *
+ *
* Authors: Xavier Claessens <xclaesse@gmail.com>
*/
-#include <config.h>
-
-#include <string.h>
-
-#include <libtelepathy/tp-conn.h>
-#include <libtelepathy/tp-chan.h>
-#include <libtelepathy/tp-helpers.h>
-#include <libtelepathy/tp-chan-type-contact-list-gen.h>
-#include <libtelepathy/tp-conn-iface-aliasing-gen.h>
-#include <libtelepathy/tp-conn-iface-presence-gen.h>
-#include <libtelepathy/tp-conn-iface-avatars-gen.h>
+#include "config.h"
#include "empathy-contact-list.h"
-#include "gossip-debug.h"
-#include "gossip-telepathy-group.h"
-
-#define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), \
- EMPATHY_TYPE_CONTACT_LIST, EmpathyContactListPriv))
-
-#define DEBUG_DOMAIN "ContactList"
-#define MAX_AVATAR_REQUESTS 10
-
-struct _EmpathyContactListPriv {
- TpConn *tp_conn;
- McAccount *account;
- GossipContact *own_contact;
-
- GossipTelepathyGroup *known;
- GossipTelepathyGroup *publish;
- GossipTelepathyGroup *subscribe;
-
- GHashTable *groups;
- GHashTable *contacts;
- DBusGProxy *aliasing_iface;
- DBusGProxy *avatars_iface;
- DBusGProxy *presence_iface;
+static void contact_list_base_init (gpointer klass);
- GList *avatar_requests_queue;
-};
-
-typedef enum {
- CONTACT_LIST_TYPE_KNOWN,
- CONTACT_LIST_TYPE_PUBLISH,
- CONTACT_LIST_TYPE_SUBSCRIBE,
- CONTACT_LIST_TYPE_UNKNOWN,
- CONTACT_LIST_TYPE_COUNT
-} ContactListType;
-
-typedef struct {
- guint handle;
- GList *new_groups;
-} ContactListData;
-
-typedef struct {
- EmpathyContactList *list;
- guint handle;
-} ContactListAvatarRequestData;
-
-typedef struct {
- EmpathyContactList *list;
- guint *handles;
-} ContactListAliasesRequestData;
-
-static void empathy_contact_list_class_init (EmpathyContactListClass *klass);
-static void empathy_contact_list_init (EmpathyContactList *list);
-static void contact_list_finalize (GObject *object);
-static void contact_list_finalize_proxies (EmpathyContactList *list);
-static void contact_list_contact_removed_foreach (guint handle,
- GossipContact *contact,
- EmpathyContactList *list);
-static void contact_list_destroy_cb (DBusGProxy *proxy,
- EmpathyContactList *list);
-static gboolean contact_list_find_foreach (guint handle,
- GossipContact *contact,
- gchar *id);
-static void contact_list_newchannel_cb (DBusGProxy *proxy,
- const gchar *object_path,
- const gchar *channel_type,
- TelepathyHandleType handle_type,
- guint channel_handle,
- gboolean suppress_handle,
- EmpathyContactList *list);
-static ContactListType contact_list_get_type (EmpathyContactList *list,
- TpChan *list_chan);
-static void contact_list_contact_added_cb (GossipTelepathyGroup *group,
- GArray *handles,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list);
-static void contact_list_contact_removed_cb (GossipTelepathyGroup *group,
- GArray *handles,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list);
-static void contact_list_local_pending_cb (GossipTelepathyGroup *group,
- GArray *handles,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list);
-static void contact_list_groups_updated_cb (GossipContact *contact,
- GParamSpec *param,
- EmpathyContactList *list);
-static void contact_list_subscription_updated_cb (GossipContact *contact,
- GParamSpec *param,
- EmpathyContactList *list);
-static void contact_list_name_updated_cb (GossipContact *contact,
- GParamSpec *param,
- EmpathyContactList *list);
-static void contact_list_update_groups_foreach (gchar *object_path,
- GossipTelepathyGroup *group,
- ContactListData *data);
-static GossipTelepathyGroup * contact_list_get_group (EmpathyContactList *list,
- const gchar *name);
-static gboolean contact_list_find_group (gchar *key,
- GossipTelepathyGroup *group,
- gchar *group_name);
-static void contact_list_get_groups_foreach (gchar *key,
- GossipTelepathyGroup *group,
- GList **groups);
-static void contact_list_group_channel_closed_cb (TpChan *channel,
- EmpathyContactList *list);
-static void contact_list_group_members_added_cb (GossipTelepathyGroup *group,
- GArray *members,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list);
-static void contact_list_group_members_removed_cb (GossipTelepathyGroup *group,
- GArray *members,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list);
-static void contact_list_get_contacts_foreach (guint handle,
- GossipContact *contact,
- GList **contacts);
-static void contact_list_get_info (EmpathyContactList *list,
- GArray *handles);
-static void contact_list_request_avatar (EmpathyContactList *list,
- guint handle);
-static void contact_list_start_avatar_requests (EmpathyContactList *list);
-static void contact_list_avatar_update_cb (DBusGProxy *proxy,
- guint handle,
- gchar *new_token,
- EmpathyContactList *list);
-static void contact_list_request_avatar_cb (DBusGProxy *proxy,
- GArray *avatar_data,
- gchar *mime_type,
- GError *error,
- ContactListAvatarRequestData *data);
-static void contact_list_aliases_update_cb (DBusGProxy *proxy,
- GPtrArray *handlers,
- EmpathyContactList *list);
-static void contact_list_request_aliases_cb (DBusGProxy *proxy,
- gchar **contact_names,
- GError *error,
- ContactListAliasesRequestData *data);
-static void contact_list_presence_update_cb (DBusGProxy *proxy,
- GHashTable *handle_table,
- EmpathyContactList *list);
-static void contact_list_parse_presence_foreach (guint handle,
- GValueArray *presence_struct,
- EmpathyContactList *list);
-static void contact_list_presences_table_foreach (const gchar *state_str,
- GHashTable *presences_table,
- GossipPresence **presence);
+GType
+empathy_contact_list_get_type (void)
+{
+ static GType type = 0;
-enum {
- CONTACT_ADDED,
- CONTACT_REMOVED,
- DESTROY,
- LAST_SIGNAL
-};
+ if (!type) {
+ static const GTypeInfo type_info = {
+ sizeof (EmpathyContactListIface),
+ contact_list_base_init,
+ NULL,
+ };
-static guint signals[LAST_SIGNAL];
-static guint n_avatar_requests = 0;
+ type = g_type_register_static (G_TYPE_INTERFACE,
+ "EmpathyContactList",
+ &type_info, 0);
+ }
-G_DEFINE_TYPE (EmpathyContactList, empathy_contact_list, G_TYPE_OBJECT);
+ return type;
+}
static void
-empathy_contact_list_class_init (EmpathyContactListClass *klass)
+contact_list_base_init (gpointer klass)
{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- object_class->finalize = contact_list_finalize;
+ static gboolean initialized = FALSE;
- signals[CONTACT_ADDED] =
+ if (!initialized) {
g_signal_new ("contact-added",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_TYPE_NONE,
1, GOSSIP_TYPE_CONTACT);
- signals[CONTACT_REMOVED] =
g_signal_new ("contact-removed",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_TYPE_NONE,
1, GOSSIP_TYPE_CONTACT);
- signals[DESTROY] =
- g_signal_new ("destroy",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST,
- 0,
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE,
- 0);
-
- g_type_class_add_private (object_class, sizeof (EmpathyContactListPriv));
-}
-
-static void
-empathy_contact_list_init (EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
-
- priv = GET_PRIV (list);
-
- priv->groups = g_hash_table_new_full (g_str_hash,
- g_str_equal,
- (GDestroyNotify) g_free,
- (GDestroyNotify) g_object_unref);
- priv->contacts = g_hash_table_new_full (g_direct_hash,
- g_direct_equal,
- NULL,
- (GDestroyNotify) g_object_unref);
-}
-
-
-static void
-contact_list_finalize (GObject *object)
-{
- EmpathyContactListPriv *priv;
- EmpathyContactList *list;
-
- list = EMPATHY_CONTACT_LIST (object);
- priv = GET_PRIV (list);
-
- gossip_debug (DEBUG_DOMAIN, "finalize: %p", object);
-
- if (priv->tp_conn) {
- contact_list_finalize_proxies (list);
- g_object_unref (priv->tp_conn);
- }
-
- if (priv->known) {
- g_object_unref (priv->known);
- }
-
- if (priv->subscribe) {
- g_object_unref (priv->subscribe);
- }
-
- if (priv->publish) {
- g_object_unref (priv->publish);
- }
-
- g_object_unref (priv->account);
- g_object_unref (priv->own_contact);
- g_hash_table_destroy (priv->groups);
- g_hash_table_destroy (priv->contacts);
-
- G_OBJECT_CLASS (empathy_contact_list_parent_class)->finalize (object);
-}
-
-EmpathyContactList *
-empathy_contact_list_new (McAccount *account)
-{
- EmpathyContactListPriv *priv;
- EmpathyContactList *list;
- MissionControl *mc;
- TpConn *tp_conn;
- guint handle;
- GError *error = NULL;
-
- g_return_val_if_fail (MC_IS_ACCOUNT (account), NULL);
-
- mc = mission_control_new (tp_get_bus ());
-
- if (mission_control_get_connection_status (mc, account, NULL) != 0) {
- /* The account is not connected, nothing to do. */
- return NULL;
- }
-
- tp_conn = mission_control_get_connection (mc, account, NULL);
- g_object_unref (mc);
- g_return_val_if_fail (tp_conn != NULL, NULL);
-
- list = g_object_new (EMPATHY_TYPE_CONTACT_LIST, NULL);
- priv = GET_PRIV (list);
-
- priv->tp_conn = tp_conn;
- priv->account = g_object_ref (account);
-
- g_signal_connect (priv->tp_conn, "destroy",
- G_CALLBACK (contact_list_destroy_cb),
- list);
-
- priv->aliasing_iface = tp_conn_get_interface (priv->tp_conn,
- TELEPATHY_CONN_IFACE_ALIASING_QUARK);
- priv->avatars_iface = tp_conn_get_interface (priv->tp_conn,
- TELEPATHY_CONN_IFACE_AVATARS_QUARK);
- priv->presence_iface = tp_conn_get_interface (priv->tp_conn,
- TELEPATHY_CONN_IFACE_PRESENCE_QUARK);
-
- if (priv->aliasing_iface) {
- dbus_g_proxy_connect_signal (priv->aliasing_iface,
- "AliasesChanged",
- G_CALLBACK (contact_list_aliases_update_cb),
- list, NULL);
- }
-
- if (priv->avatars_iface) {
- dbus_g_proxy_connect_signal (priv->avatars_iface,
- "AvatarUpdated",
- G_CALLBACK (contact_list_avatar_update_cb),
- list, NULL);
- }
-
- if (priv->presence_iface) {
- dbus_g_proxy_connect_signal (priv->presence_iface,
- "PresenceUpdate",
- G_CALLBACK (contact_list_presence_update_cb),
- list, NULL);
- }
-
- /* Get our own handle and contact */
- if (!tp_conn_get_self_handle (DBUS_G_PROXY (priv->tp_conn),
- &handle, &error)) {
- gossip_debug (DEBUG_DOMAIN, "GetSelfHandle Error: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- } else {
- priv->own_contact = empathy_contact_list_get_from_handle (list, handle);
+ initialized = TRUE;
}
-
- return list;
}
void
empathy_contact_list_setup (EmpathyContactList *list)
{
- EmpathyContactListPriv *priv;
- GPtrArray *channels;
- GError *error = NULL;
- guint i;
-
g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
- priv = GET_PRIV (list);
-
- gossip_debug (DEBUG_DOMAIN, "setup contact list: %p", list);
-
- dbus_g_proxy_connect_signal (DBUS_G_PROXY (priv->tp_conn), "NewChannel",
- G_CALLBACK (contact_list_newchannel_cb),
- list, NULL);
-
- /* Get existing channels */
- if (!tp_conn_list_channels (DBUS_G_PROXY (priv->tp_conn),
- &channels,
- &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "Failed to get list of open channels: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- return;
- }
-
- for (i = 0; channels->len > i; i++) {
- GValueArray *chan_struct;
- const gchar *object_path;
- const gchar *chan_iface;
- TelepathyHandleType handle_type;
- guint handle;
-
- chan_struct = g_ptr_array_index (channels, i);
- object_path = g_value_get_boxed (g_value_array_get_nth (chan_struct, 0));
- chan_iface = g_value_get_string (g_value_array_get_nth (chan_struct, 1));
- handle_type = g_value_get_uint (g_value_array_get_nth (chan_struct, 2));
- handle = g_value_get_uint (g_value_array_get_nth (chan_struct, 3));
-
- contact_list_newchannel_cb (DBUS_G_PROXY (priv->tp_conn),
- object_path, chan_iface,
- handle_type, handle,
- FALSE, list);
-
- g_value_array_free (chan_struct);
+ if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->setup) {
+ EMPATHY_CONTACT_LIST_GET_IFACE (list)->setup (list);
}
-
- g_ptr_array_free (channels, TRUE);
-}
-
-McAccount *
-empathy_contact_list_get_account (EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
-
- g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
-
- priv = GET_PRIV (list);
-
- return priv->account;
-}
-
-GossipContact *
-empathy_contact_list_get_own (EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
-
- g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
-
- priv = GET_PRIV (list);
-
- return priv->own_contact;
}
GossipContact *
empathy_contact_list_find (EmpathyContactList *list,
const gchar *id)
{
- EmpathyContactListPriv *priv;
- GossipContact *contact;
-
g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
- priv = GET_PRIV (list);
-
- contact = g_hash_table_find (priv->contacts,
- (GHRFunc) contact_list_find_foreach,
- (gchar*) id);
+ if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->find) {
+ return EMPATHY_CONTACT_LIST_GET_IFACE (list)->find (list, id);
+ }
return NULL;
}
void
empathy_contact_list_add (EmpathyContactList *list,
- guint handle,
+ GossipContact *contact,
const gchar *message)
{
- EmpathyContactListPriv *priv;
-
g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
- priv = GET_PRIV (list);
-
- gossip_telepathy_group_add_member (priv->subscribe, handle, message);
-}
-
-void
-empathy_contact_list_remove (EmpathyContactList *list,
- guint handle)
-{
- EmpathyContactListPriv *priv;
-
- g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
-
- priv = GET_PRIV (list);
-
- gossip_telepathy_group_remove_member (priv->subscribe, handle, "");
- gossip_telepathy_group_remove_member (priv->publish, handle, "");
- gossip_telepathy_group_remove_member (priv->known, handle, "");
-}
-
-GossipContact *
-empathy_contact_list_get_from_id (EmpathyContactList *list,
- const gchar *id)
-{
- EmpathyContactListPriv *priv;
- GossipContact *contact;
- const gchar *contact_ids[] = {id, NULL};
- GArray *handles;
- guint handle;
- GError *error = NULL;
-
- g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
- g_return_val_if_fail (id != NULL, NULL);
-
- priv = GET_PRIV (list);
-
- contact = empathy_contact_list_find (list, id);
- if (contact) {
- return contact;
- }
-
- /* The id is unknown, requests a new handle */
- if (!tp_conn_request_handles (DBUS_G_PROXY (priv->tp_conn),
- TP_HANDLE_TYPE_CONTACT,
- contact_ids,
- &handles, &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "RequestHandle for %s failed: %s", id,
- error ? error->message : "No error given");
- g_clear_error (&error);
- return 0;
- }
-
- handle = g_array_index(handles, guint, 0);
- g_array_free (handles, TRUE);
-
- return empathy_contact_list_get_from_handle (list, handle);
-}
-
-GossipContact *
-empathy_contact_list_get_from_handle (EmpathyContactList *list,
- guint handle)
-{
- GossipContact *contact;
- GArray *handles;
- GList *contacts;
-
- g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
-
- handles = g_array_new (FALSE, FALSE, sizeof (guint));
- g_array_append_val (handles, handle);
-
- contacts = empathy_contact_list_get_from_handles (list, handles);
- g_array_free (handles, TRUE);
-
- if (!contacts) {
- return NULL;
- }
-
- contact = contacts->data;
- g_list_free (contacts);
-
- return contact;
-}
-
-GList *
-empathy_contact_list_get_from_handles (EmpathyContactList *list,
- GArray *handles)
-{
- EmpathyContactListPriv *priv;
- gchar **handles_names;
- gchar **id;
- GArray *new_handles;
- GList *contacts = NULL;
- guint i;
- GError *error = NULL;
-
- g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
- g_return_val_if_fail (handles != NULL, NULL);
-
- priv = GET_PRIV (list);
-
- /* Search all handles we already have */
- new_handles = g_array_new (FALSE, FALSE, sizeof (guint));
- for (i = 0; i < handles->len; i++) {
- GossipContact *contact;
- guint handle;
-
- handle = g_array_index (handles, guint, i);
- contact = g_hash_table_lookup (priv->contacts,
- GUINT_TO_POINTER (handle));
-
- if (contact) {
- contacts = g_list_prepend (contacts,
- g_object_ref (contact));
- } else {
- g_array_append_val (new_handles, handle);
- }
- }
-
- if (new_handles->len == 0) {
- return contacts;
- }
-
- /* Holds all handles we don't have yet.
- * FIXME: We should release them at some point. */
- if (!tp_conn_hold_handles (DBUS_G_PROXY (priv->tp_conn),
- TP_HANDLE_TYPE_CONTACT,
- new_handles, &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "HoldHandles Error: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- g_array_free (new_handles, TRUE);
- return contacts;
- }
-
- /* Get the IDs of all new handles */
- if (!tp_conn_inspect_handles (DBUS_G_PROXY (priv->tp_conn),
- TP_HANDLE_TYPE_CONTACT,
- new_handles,
- &handles_names,
- &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "InspectHandle Error: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- g_array_free (new_handles, TRUE);
- return contacts;
- }
-
- /* Create contact objects */
- for (i = 0, id = handles_names; *id && i < new_handles->len; id++, i++) {
- GossipContact *contact;
- guint handle;
-
- handle = g_array_index (new_handles, guint, i);
- contact = g_object_new (GOSSIP_TYPE_CONTACT,
- "account", priv->account,
- "id", *id,
- "handle", handle,
- NULL);
-
- g_signal_connect (contact, "notify::groups",
- G_CALLBACK (contact_list_groups_updated_cb),
- list);
- g_signal_connect (contact, "notify::subscription",
- G_CALLBACK (contact_list_subscription_updated_cb),
- list);
- g_signal_connect (contact, "notify::name",
- G_CALLBACK (contact_list_name_updated_cb),
- list);
-
- gossip_debug (DEBUG_DOMAIN, "new contact created: %s (%d)",
- *id, handle);
-
- g_hash_table_insert (priv->contacts,
- GUINT_TO_POINTER (handle),
- contact);
-
- contacts = g_list_prepend (contacts, g_object_ref (contact));
+ if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->add) {
+ EMPATHY_CONTACT_LIST_GET_IFACE (list)->add (list, contact, message);
}
-
- contact_list_get_info (list, new_handles);
-
- g_array_free (new_handles, TRUE);
- g_strfreev (handles_names);
-
- return contacts;
}
void
-empathy_contact_list_rename_group (EmpathyContactList *list,
- const gchar *old_group,
- const gchar *new_group)
+empathy_contact_list_remove (EmpathyContactList *list,
+ GossipContact *contact,
+ const gchar *message)
{
- EmpathyContactListPriv *priv;
- GossipTelepathyGroup *group;
- GArray *members;
-
g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
- g_return_if_fail (old_group != NULL);
- g_return_if_fail (new_group != NULL);
- priv = GET_PRIV (list);
-
- group = g_hash_table_find (priv->groups,
- (GHRFunc) contact_list_find_group,
- (gchar*) old_group);
- if (!group) {
- /* The group doesn't exists on this account */
- return;
+ if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove) {
+ EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove (list, contact, message);
}
-
- gossip_debug (DEBUG_DOMAIN, "rename group %s to %s", group, new_group);
-
- /* Remove all members from the old group */
- members = gossip_telepathy_group_get_members (group);
- gossip_telepathy_group_remove_members (group, members, "");
- contact_list_group_members_removed_cb (group, members,
- 0,
- TP_CHANNEL_GROUP_CHANGE_REASON_NONE,
- NULL, list);
- g_hash_table_remove (priv->groups,
- gossip_telepathy_group_get_object_path (group));
-
- /* Add all members to the new group */
- group = contact_list_get_group (list, new_group);
- if (group) {
- gossip_telepathy_group_add_members (group, members, "");
- }
-}
-
-GList *
-empathy_contact_list_get_groups (EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GList *groups = NULL;
-
- g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
-
- priv = GET_PRIV (list);
-
- g_hash_table_foreach (priv->groups,
- (GHFunc) contact_list_get_groups_foreach,
- &groups);
-
- groups = g_list_sort (groups, (GCompareFunc) strcmp);
-
- return groups;
}
GList *
empathy_contact_list_get_contacts (EmpathyContactList *list)
{
- EmpathyContactListPriv *priv;
- GList *contacts = NULL;
-
g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
- priv = GET_PRIV (list);
-
- /* FIXME: we should only return contacts that are in the contact list */
- g_hash_table_foreach (priv->contacts,
- (GHFunc) contact_list_get_contacts_foreach,
- &contacts);
-
- return contacts;
-}
-
-static void
-contact_list_finalize_proxies (EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
-
- priv = GET_PRIV (list);
-
- g_signal_handlers_disconnect_by_func (priv->tp_conn,
- contact_list_destroy_cb,
- list);
- dbus_g_proxy_disconnect_signal (DBUS_G_PROXY (priv->tp_conn), "NewChannel",
- G_CALLBACK (contact_list_newchannel_cb),
- list);
-
- if (priv->aliasing_iface) {
- dbus_g_proxy_disconnect_signal (priv->aliasing_iface,
- "AliasesChanged",
- G_CALLBACK (contact_list_aliases_update_cb),
- list);
- }
-
- if (priv->avatars_iface) {
- dbus_g_proxy_disconnect_signal (priv->avatars_iface,
- "AvatarUpdated",
- G_CALLBACK (contact_list_avatar_update_cb),
- list);
- }
-
- if (priv->presence_iface) {
- dbus_g_proxy_disconnect_signal (priv->presence_iface,
- "PresenceUpdate",
- G_CALLBACK (contact_list_presence_update_cb),
- list);
- }
-}
-
-static void
-contact_list_destroy_cb (DBusGProxy *proxy,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
-
- priv = GET_PRIV (list);
-
- gossip_debug (DEBUG_DOMAIN, "Connection destroyed. "
- "Account disconnected or CM crashed.");
-
- /* DBus proxies should NOT be used anymore */
- g_object_unref (priv->tp_conn);
- priv->tp_conn = NULL;
- priv->aliasing_iface = NULL;
- priv->avatars_iface = NULL;
- priv->presence_iface = NULL;
-
- /* Remove all contacts */
- g_hash_table_foreach (priv->contacts,
- (GHFunc) contact_list_contact_removed_foreach,
- list);
- g_hash_table_remove_all (priv->contacts);
-
- /* Tell the world to not use us anymore */
- g_signal_emit (list, signals[DESTROY], 0);
-}
-
-static void
-contact_list_contact_removed_foreach (guint handle,
- GossipContact *contact,
- EmpathyContactList *list)
-{
- g_signal_handlers_disconnect_by_func (contact,
- contact_list_groups_updated_cb,
- list);
- g_signal_handlers_disconnect_by_func (contact,
- contact_list_subscription_updated_cb,
- list);
- g_signal_handlers_disconnect_by_func (contact,
- contact_list_name_updated_cb,
- list);
-
- g_signal_emit (list, signals[CONTACT_REMOVED], 0, contact);
-}
-
-static void
-contact_list_block_contact (EmpathyContactList *list,
- GossipContact *contact)
-{
- g_signal_handlers_block_by_func (contact,
- contact_list_groups_updated_cb,
- list);
- g_signal_handlers_block_by_func (contact,
- contact_list_subscription_updated_cb,
- list);
- g_signal_handlers_block_by_func (contact,
- contact_list_name_updated_cb,
- list);
-}
-
-static void
-contact_list_unblock_contact (EmpathyContactList *list,
- GossipContact *contact)
-{
- g_signal_handlers_unblock_by_func (contact,
- contact_list_groups_updated_cb,
- list);
- g_signal_handlers_unblock_by_func (contact,
- contact_list_subscription_updated_cb,
- list);
- g_signal_handlers_unblock_by_func (contact,
- contact_list_name_updated_cb,
- list);
-}
-
-static gboolean
-contact_list_find_foreach (guint handle,
- GossipContact *contact,
- gchar *id)
-{
- if (strcmp (gossip_contact_get_id (contact), id) == 0) {
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-contact_list_newchannel_cb (DBusGProxy *proxy,
- const gchar *object_path,
- const gchar *channel_type,
- TelepathyHandleType handle_type,
- guint channel_handle,
- gboolean suppress_handle,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GossipTelepathyGroup *group;
- TpChan *new_chan;
- const gchar *bus_name;
- GArray *members;
-
- priv = GET_PRIV (list);
-
- if (strcmp (channel_type, TP_IFACE_CHANNEL_TYPE_CONTACT_LIST) != 0 ||
- suppress_handle) {
- return;
- }
-
- bus_name = dbus_g_proxy_get_bus_name (DBUS_G_PROXY (priv->tp_conn));
- new_chan = tp_chan_new (tp_get_bus (),
- bus_name,
- object_path,
- channel_type, handle_type, channel_handle);
-
- if (handle_type == TP_HANDLE_TYPE_LIST) {
- ContactListType list_type;
-
- list_type = contact_list_get_type (list, new_chan);
- if (list_type == CONTACT_LIST_TYPE_UNKNOWN) {
- gossip_debug (DEBUG_DOMAIN, "Unknown contact list channel");
- g_object_unref (new_chan);
- return;
- }
-
- gossip_debug (DEBUG_DOMAIN, "New contact list channel of type: %d",
- list_type);
-
- group = gossip_telepathy_group_new (new_chan, priv->tp_conn);
-
- switch (list_type) {
- case CONTACT_LIST_TYPE_KNOWN:
- if (priv->known) {
- g_object_unref (priv->known);
- }
- priv->known = group;
- break;
- case CONTACT_LIST_TYPE_PUBLISH:
- if (priv->publish) {
- g_object_unref (priv->publish);
- }
- priv->publish = group;
- break;
- case CONTACT_LIST_TYPE_SUBSCRIBE:
- if (priv->subscribe) {
- g_object_unref (priv->subscribe);
- }
- priv->subscribe = group;
- break;
- default:
- g_assert_not_reached ();
- }
-
- /* Connect and setup the new contact-list group */
- if (list_type == CONTACT_LIST_TYPE_KNOWN ||
- list_type == CONTACT_LIST_TYPE_SUBSCRIBE) {
- g_signal_connect (group, "members-added",
- G_CALLBACK (contact_list_contact_added_cb),
- list);
- g_signal_connect (group, "members-removed",
- G_CALLBACK (contact_list_contact_removed_cb),
- list);
-
- members = gossip_telepathy_group_get_members (group);
- contact_list_contact_added_cb (group, members, 0,
- TP_CHANNEL_GROUP_CHANGE_REASON_NONE,
- NULL, list);
- g_array_free (members, TRUE);
- }
- if (list_type == CONTACT_LIST_TYPE_PUBLISH) {
- GPtrArray *info;
- GArray *pending;
- guint i;
-
- g_signal_connect (group, "local-pending",
- G_CALLBACK (contact_list_local_pending_cb),
- list);
-
- info = gossip_telepathy_group_get_local_pending_members_with_info (group);
-
- if (!info) {
- /* This happens with butterfly because
- * GetLocalPendingMembersWithInfo is not
- * implemented */
- g_object_unref (new_chan);
- return;
- }
-
- pending = g_array_sized_new (FALSE, FALSE, sizeof (guint), 1);
- for (i = 0; info->len > i; i++) {
- GValueArray *pending_struct;
- guint member;
- guint invitor;
- guint reason;
- const gchar *message;
-
- pending_struct = g_ptr_array_index (info, i);
- member = g_value_get_uint (g_value_array_get_nth (pending_struct, 0));
- invitor = g_value_get_uint (g_value_array_get_nth (pending_struct, 1));
- reason = g_value_get_uint (g_value_array_get_nth (pending_struct, 2));
- message = g_value_get_string (g_value_array_get_nth (pending_struct, 3));
-
- g_array_insert_val (pending, 0, member);
-
- contact_list_local_pending_cb (group, pending,
- invitor,
- reason,
- message, list);
-
- g_value_array_free (pending_struct);
- }
-
- g_ptr_array_free (info, TRUE);
- g_array_free (pending, TRUE);
- }
+ if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_contacts) {
+ return EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_contacts (list);
}
- else if (handle_type == TP_HANDLE_TYPE_GROUP) {
- const gchar *object_path;
-
- object_path = dbus_g_proxy_get_path (DBUS_G_PROXY (new_chan));
- if (g_hash_table_lookup (priv->groups, object_path)) {
- g_object_unref (new_chan);
- return;
- }
-
- group = gossip_telepathy_group_new (new_chan, priv->tp_conn);
-
- gossip_debug (DEBUG_DOMAIN, "New server-side group channel: %s",
- gossip_telepathy_group_get_name (group));
- dbus_g_proxy_connect_signal (DBUS_G_PROXY (new_chan), "Closed",
- G_CALLBACK
- (contact_list_group_channel_closed_cb),
- list, NULL);
-
- g_hash_table_insert (priv->groups, g_strdup (object_path), group);
- g_signal_connect (group, "members-added",
- G_CALLBACK (contact_list_group_members_added_cb),
- list);
- g_signal_connect (group, "members-removed",
- G_CALLBACK (contact_list_group_members_removed_cb),
- list);
-
- members = gossip_telepathy_group_get_members (group);
- contact_list_group_members_added_cb (group, members, 0,
- TP_CHANNEL_GROUP_CHANGE_REASON_NONE,
- NULL, list);
- g_array_free (members, TRUE);
- }
-
- g_object_unref (new_chan);
-}
-
-static ContactListType
-contact_list_get_type (EmpathyContactList *list,
- TpChan *list_chan)
-{
- EmpathyContactListPriv *priv;
- GArray *handles;
- gchar **handle_name;
- ContactListType list_type;
- GError *error = NULL;
-
- priv = GET_PRIV (list);
-
- handles = g_array_new (FALSE, FALSE, sizeof (guint));
- g_array_append_val (handles, list_chan->handle);
-
- if (!tp_conn_inspect_handles (DBUS_G_PROXY (priv->tp_conn),
- TP_HANDLE_TYPE_LIST,
- handles,
- &handle_name,
- &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "InspectHandle Error: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- g_array_free (handles, TRUE);
- return CONTACT_LIST_TYPE_UNKNOWN;
- }
-
- if (strcmp (*handle_name, "subscribe") == 0) {
- list_type = CONTACT_LIST_TYPE_SUBSCRIBE;
- } else if (strcmp (*handle_name, "publish") == 0) {
- list_type = CONTACT_LIST_TYPE_PUBLISH;
- } else if (strcmp (*handle_name, "known") == 0) {
- list_type = CONTACT_LIST_TYPE_KNOWN;
- } else {
- list_type = CONTACT_LIST_TYPE_UNKNOWN;
- }
-
- g_strfreev (handle_name);
- g_array_free (handles, TRUE);
-
- return list_type;
-}
-
-static void
-contact_list_contact_added_cb (GossipTelepathyGroup *group,
- GArray *handles,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GList *added_list, *l;
-
- priv = GET_PRIV (list);
-
- added_list = empathy_contact_list_get_from_handles (list, handles);
-
- for (l = added_list; l; l = l->next) {
- GossipContact *contact;
-
- contact = GOSSIP_CONTACT (l->data);
- contact_list_block_contact (list, contact);
- gossip_contact_set_subscription (contact, GOSSIP_SUBSCRIPTION_BOTH);
- contact_list_unblock_contact (list, contact);
-
- g_signal_emit (list, signals[CONTACT_ADDED], 0, contact);
-
- g_object_unref (contact);
- }
-
- g_list_free (added_list);
-}
-
-static void
-contact_list_contact_removed_cb (GossipTelepathyGroup *group,
- GArray *handles,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GList *removed_list, *l;
-
- priv = GET_PRIV (list);
-
- removed_list = empathy_contact_list_get_from_handles (list, handles);
-
- for (l = removed_list; l; l = l->next) {
- GossipContact *contact;
- guint handle;
-
- contact = GOSSIP_CONTACT (l->data);
-
- handle = gossip_contact_get_handle (contact);
- g_hash_table_remove (priv->contacts, GUINT_TO_POINTER (handle));
-
- g_signal_emit (list, signals[CONTACT_REMOVED], 0, contact);
-
- g_object_unref (contact);
- }
-
- g_list_free (removed_list);
-}
-
-static void
-contact_list_local_pending_cb (GossipTelepathyGroup *group,
- GArray *handles,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GList *pending_list, *l;
-
- priv = GET_PRIV (list);
-
- pending_list = empathy_contact_list_get_from_handles (list, handles);
-
- for (l = pending_list; l; l = l->next) {
- GossipContact *contact;
-
- contact = GOSSIP_CONTACT (l->data);
-
- /* FIXME: Is that the correct way ? */
- contact_list_block_contact (list, contact);
- gossip_contact_set_subscription (contact, GOSSIP_SUBSCRIPTION_FROM);
- contact_list_unblock_contact (list, contact);
- g_signal_emit (list, signals[CONTACT_ADDED], 0, contact);
-
- g_object_unref (contact);
- }
-
- g_list_free (pending_list);
-}
-
-static void
-contact_list_groups_updated_cb (GossipContact *contact,
- GParamSpec *param,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- ContactListData data;
- GList *groups, *l;
-
- priv = GET_PRIV (list);
-
- /* Make sure all groups are created */
- groups = gossip_contact_get_groups (contact);
- for (l = groups; l; l = l->next) {
- contact_list_get_group (list, l->data);
- }
-
- data.handle = gossip_contact_get_handle (contact);
- data.new_groups = groups;
-
- g_hash_table_foreach (priv->groups,
- (GHFunc) contact_list_update_groups_foreach,
- &data);
-}
-
-static void
-contact_list_subscription_updated_cb (GossipContact *contact,
- GParamSpec *param,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GossipSubscription subscription;
- guint handle;
-
- priv = GET_PRIV (list);
-
- subscription = gossip_contact_get_subscription (contact);
- handle = gossip_contact_get_handle (contact);
-
- /* FIXME: what to do here, I'm a bit lost... */
- if (subscription) {
- gossip_telepathy_group_add_member (priv->publish, handle, "");
- } else {
- gossip_telepathy_group_remove_member (priv->publish, handle, "");
- }
-}
-
-static void
-contact_list_name_updated_cb (GossipContact *contact,
- GParamSpec *param,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GHashTable *new_alias;
- const gchar *new_name;
- guint handle;
- GError *error = NULL;
-
- priv = GET_PRIV (list);
-
- handle = gossip_contact_get_handle (contact);
- new_name = gossip_contact_get_name (contact);
-
- gossip_debug (DEBUG_DOMAIN, "renaming handle %d to %s",
- handle, new_name);
-
- new_alias = g_hash_table_new_full (g_direct_hash,
- g_direct_equal,
- NULL,
- g_free);
-
- g_hash_table_insert (new_alias,
- GUINT_TO_POINTER (handle),
- g_strdup (new_name));
-
- if (!tp_conn_iface_aliasing_set_aliases (priv->aliasing_iface,
- new_alias,
- &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "Couldn't rename contact: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- }
-
- g_hash_table_destroy (new_alias);
-}
-
-static void
-contact_list_update_groups_foreach (gchar *object_path,
- GossipTelepathyGroup *group,
- ContactListData *data)
-{
- gboolean is_member;
- gboolean found = FALSE;
- const gchar *group_name;
- GList *l;
-
- is_member = gossip_telepathy_group_is_member (group, data->handle);
- group_name = gossip_telepathy_group_get_name (group);
-
- for (l = data->new_groups; l; l = l->next) {
- if (strcmp (group_name, l->data) == 0) {
- found = TRUE;
- break;
- }
- }
-
- if (is_member && !found) {
- /* We are no longer member of this group */
- gossip_debug (DEBUG_DOMAIN, "Contact %d removed from group '%s'",
- data->handle, group_name);
- gossip_telepathy_group_remove_member (group, data->handle, "");
- }
-
- if (!is_member && found) {
- /* We are now member of this group */
- gossip_debug (DEBUG_DOMAIN, "Contact %d added to group '%s'",
- data->handle, group_name);
- gossip_telepathy_group_add_member (group, data->handle, "");
- }
-}
-
-static GossipTelepathyGroup *
-contact_list_get_group (EmpathyContactList *list,
- const gchar *name)
-{
- EmpathyContactListPriv *priv;
- GossipTelepathyGroup *group;
- TpChan *group_channel;
- GArray *handles;
- guint group_handle;
- char *group_object_path;
- const char *names[2] = {name, NULL};
- GError *error = NULL;
-
- priv = GET_PRIV (list);
-
- group = g_hash_table_find (priv->groups,
- (GHRFunc) contact_list_find_group,
- (gchar*) name);
- if (group) {
- return group;
- }
-
- gossip_debug (DEBUG_DOMAIN, "creating new group: %s", name);
-
- if (!tp_conn_request_handles (DBUS_G_PROXY (priv->tp_conn),
- TP_HANDLE_TYPE_GROUP,
- names,
- &handles,
- &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "Couldn't request the creation of a new handle for group: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- return NULL;
- }
- group_handle = g_array_index (handles, guint, 0);
- g_array_free (handles, TRUE);
-
- if (!tp_conn_request_channel (DBUS_G_PROXY (priv->tp_conn),
- TP_IFACE_CHANNEL_TYPE_CONTACT_LIST,
- TP_HANDLE_TYPE_GROUP,
- group_handle,
- FALSE,
- &group_object_path,
- &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "Couldn't request the creation of a new group channel: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- return NULL;
- }
-
- group_channel = tp_chan_new (tp_get_bus (),
- dbus_g_proxy_get_bus_name (DBUS_G_PROXY (priv->tp_conn)),
- group_object_path,
- TP_IFACE_CHANNEL_TYPE_CONTACT_LIST,
- TP_HANDLE_TYPE_GROUP,
- group_handle);
-
- dbus_g_proxy_connect_signal (DBUS_G_PROXY (group_channel),
- "Closed",
- G_CALLBACK
- (contact_list_group_channel_closed_cb),
- list,
- NULL);
-
- group = gossip_telepathy_group_new (group_channel, priv->tp_conn);
- g_hash_table_insert (priv->groups, group_object_path, group);
- g_signal_connect (group, "members-added",
- G_CALLBACK (contact_list_group_members_added_cb),
- list);
- g_signal_connect (group, "members-removed",
- G_CALLBACK (contact_list_group_members_removed_cb),
- list);
-
- return group;
-}
-
-static gboolean
-contact_list_find_group (gchar *key,
- GossipTelepathyGroup *group,
- gchar *group_name)
-{
- if (strcmp (group_name, gossip_telepathy_group_get_name (group)) == 0) {
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-contact_list_get_groups_foreach (gchar *key,
- GossipTelepathyGroup *group,
- GList **groups)
-{
- const gchar *name;
-
- name = gossip_telepathy_group_get_name (group);
- *groups = g_list_append (*groups, g_strdup (name));
-}
-
-static void
-contact_list_group_channel_closed_cb (TpChan *channel,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
-
- priv = GET_PRIV (list);
-
- g_hash_table_remove (priv->groups,
- dbus_g_proxy_get_path (DBUS_G_PROXY (channel)));
-}
-
-static void
-contact_list_group_members_added_cb (GossipTelepathyGroup *group,
- GArray *members,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GList *added_list, *l;
- const gchar *group_name;
-
- priv = GET_PRIV (list);
-
- group_name = gossip_telepathy_group_get_name (group);
- added_list = empathy_contact_list_get_from_handles (list, members);
-
- for (l = added_list; l; l = l->next) {
- GossipContact *contact;
- GList *contact_groups;
-
- contact = GOSSIP_CONTACT (l->data);
- contact_groups = gossip_contact_get_groups (contact);
-
- if (!g_list_find_custom (contact_groups,
- group_name,
- (GCompareFunc) strcmp)) {
- gossip_debug (DEBUG_DOMAIN, "Contact %s added to group '%s'",
- gossip_contact_get_name (contact),
- group_name);
- contact_groups = g_list_append (contact_groups,
- g_strdup (group_name));
- contact_list_block_contact (list, contact);
- gossip_contact_set_groups (contact, contact_groups);
- contact_list_unblock_contact (list, contact);
- }
-
- g_object_unref (contact);
- }
-
- g_list_free (added_list);
-}
-
-static void
-contact_list_group_members_removed_cb (GossipTelepathyGroup *group,
- GArray *members,
- guint actor_handle,
- guint reason,
- const gchar *message,
- EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- GList *removed_list, *l;
- const gchar *group_name;
-
- priv = GET_PRIV (list);
-
- group_name = gossip_telepathy_group_get_name (group);
- removed_list = empathy_contact_list_get_from_handles (list, members);
-
- for (l = removed_list; l; l = l->next) {
- GossipContact *contact;
- GList *contact_groups;
- GList *to_remove;
-
- /* FIXME: Does it leak ? */
- contact = GOSSIP_CONTACT (l->data);
- contact_groups = gossip_contact_get_groups (contact);
- contact_groups = g_list_copy (contact_groups);
-
- to_remove = g_list_find_custom (contact_groups,
- group_name,
- (GCompareFunc) strcmp);
- if (to_remove) {
- gossip_debug (DEBUG_DOMAIN, "Contact %d removed from group '%s'",
- gossip_contact_get_handle (contact),
- group_name);
- contact_groups = g_list_remove_link (contact_groups,
- to_remove);
- contact_list_block_contact (list, contact);
- gossip_contact_set_groups (contact, contact_groups);
- contact_list_unblock_contact (list, contact);
- }
-
- g_list_free (contact_groups);
-
- g_object_unref (contact);
- }
-
- g_list_free (removed_list);
-}
-
-static void
-contact_list_get_contacts_foreach (guint handle,
- GossipContact *contact,
- GList **contacts)
-{
- *contacts = g_list_append (*contacts, g_object_ref (contact));
-}
-
-static void
-contact_list_get_info (EmpathyContactList *list,
- GArray *handles)
-{
- EmpathyContactListPriv *priv;
- GError *error = NULL;
-
- priv = GET_PRIV (list);
-
- if (priv->presence_iface) {
- /* FIXME: We should use GetPresence instead */
- if (!tp_conn_iface_presence_request_presence (priv->presence_iface,
- handles, &error)) {
- gossip_debug (DEBUG_DOMAIN,
- "Could not request presences: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- }
- }
-
- if (priv->aliasing_iface) {
- ContactListAliasesRequestData *data;
-
- data = g_slice_new (ContactListAliasesRequestData);
- data->list = list;
- data->handles = g_memdup (handles->data, handles->len * sizeof (guint));
-
- tp_conn_iface_aliasing_request_aliases_async (priv->aliasing_iface,
- handles,
- (tp_conn_iface_aliasing_request_aliases_reply)
- contact_list_request_aliases_cb,
- data);
- }
-
- if (priv->avatars_iface) {
- guint i;
-
- for (i = 0; i < handles->len; i++) {
- guint handle;
-
- handle = g_array_index (handles, gint, i);
- contact_list_request_avatar (list, handle);
- }
- }
-}
-
-static void
-contact_list_request_avatar (EmpathyContactList *list,
- guint handle)
-{
- EmpathyContactListPriv *priv;
-
- priv = GET_PRIV (list);
-
- /* We queue avatar requests to not send too many dbus async
- * calls at once. If we don't we reach the dbus's limit of
- * pending calls */
- priv->avatar_requests_queue = g_list_append (priv->avatar_requests_queue,
- GUINT_TO_POINTER (handle));
- contact_list_start_avatar_requests (list);
-}
-
-static void
-contact_list_start_avatar_requests (EmpathyContactList *list)
-{
- EmpathyContactListPriv *priv;
- ContactListAvatarRequestData *data;
-
- priv = GET_PRIV (list);
-
- while (n_avatar_requests < MAX_AVATAR_REQUESTS &&
- priv->avatar_requests_queue) {
- data = g_slice_new (ContactListAvatarRequestData);
- data->list = list;
- data->handle = GPOINTER_TO_UINT (priv->avatar_requests_queue->data);
-
- n_avatar_requests++;
- priv->avatar_requests_queue = g_list_remove (priv->avatar_requests_queue,
- priv->avatar_requests_queue->data);
-
- tp_conn_iface_avatars_request_avatar_async (priv->avatars_iface,
- data->handle,
- (tp_conn_iface_avatars_request_avatar_reply)
- contact_list_request_avatar_cb,
- data);
- }
-}
-
-static void
-contact_list_avatar_update_cb (DBusGProxy *proxy,
- guint handle,
- gchar *new_token,
- EmpathyContactList *list)
-{
- gossip_debug (DEBUG_DOMAIN, "Changing avatar for %d to %s",
- handle, new_token);
-
- contact_list_request_avatar (list, handle);
-}
-
-static void
-contact_list_request_avatar_cb (DBusGProxy *proxy,
- GArray *avatar_data,
- gchar *mime_type,
- GError *error,
- ContactListAvatarRequestData *data)
-{
- GossipContact *contact;
-
- contact = empathy_contact_list_get_from_handle (data->list, data->handle);
-
- if (error) {
- gossip_debug (DEBUG_DOMAIN, "Error requesting avatar for %s: %s",
- gossip_contact_get_name (contact),
- error ? error->message : "No error given");
- } else {
- GossipAvatar *avatar;
-
- avatar = gossip_avatar_new (avatar_data->data,
- avatar_data->len,
- mime_type);
- contact_list_block_contact (data->list, contact);
- gossip_contact_set_avatar (contact, avatar);
- contact_list_unblock_contact (data->list, contact);
- gossip_avatar_unref (avatar);
- }
-
- n_avatar_requests--;
- contact_list_start_avatar_requests (data->list);
-
- g_slice_free (ContactListAvatarRequestData, data);
-}
-
-static void
-contact_list_aliases_update_cb (DBusGProxy *proxy,
- GPtrArray *renamed_handlers,
- EmpathyContactList *list)
-{
- gint i;
-
- for (i = 0; renamed_handlers->len > i; i++) {
- guint handle;
- const gchar *alias;
- GValueArray *renamed_struct;
- GossipContact *contact;
-
- renamed_struct = g_ptr_array_index (renamed_handlers, i);
- handle = g_value_get_uint(g_value_array_get_nth (renamed_struct, 0));
- alias = g_value_get_string(g_value_array_get_nth (renamed_struct, 1));
-
- if (alias && *alias == '\0') {
- alias = NULL;
- }
-
- contact = empathy_contact_list_get_from_handle (list, handle);
- contact_list_block_contact (list, contact);
- gossip_contact_set_name (contact, alias);
- contact_list_unblock_contact (list, contact);
-
- gossip_debug (DEBUG_DOMAIN, "contact %d renamed to %s (update cb)",
- handle, alias);
- }
-}
-
-static void
-contact_list_request_aliases_cb (DBusGProxy *proxy,
- gchar **contact_names,
- GError *error,
- ContactListAliasesRequestData *data)
-{
- guint i = 0;
- gchar **name;
-
- for (name = contact_names; *name && !error; name++) {
- GossipContact *contact;
-
- contact = empathy_contact_list_get_from_handle (data->list,
- data->handles[i]);
- contact_list_block_contact (data->list, contact);
- gossip_contact_set_name (contact, *name);
- contact_list_unblock_contact (data->list, contact);
-
- gossip_debug (DEBUG_DOMAIN, "contact %d renamed to %s (request cb)",
- data->handles[i], *name);
-
- i++;
- }
-
- g_free (data->handles);
- g_slice_free (ContactListAliasesRequestData, data);
-}
-
-static void
-contact_list_presence_update_cb (DBusGProxy *proxy,
- GHashTable *handle_table,
- EmpathyContactList *list)
-{
- g_hash_table_foreach (handle_table,
- (GHFunc) contact_list_parse_presence_foreach,
- list);
-}
-
-static void
-contact_list_parse_presence_foreach (guint handle,
- GValueArray *presence_struct,
- EmpathyContactList *list)
-{
- GHashTable *presences_table;
- GossipContact *contact;
- GossipPresence *presence = NULL;
-
- contact = empathy_contact_list_get_from_handle (list, handle);
- presences_table = g_value_get_boxed (g_value_array_get_nth (presence_struct, 1));
-
- g_hash_table_foreach (presences_table,
- (GHFunc) contact_list_presences_table_foreach,
- &presence);
-
- gossip_debug (DEBUG_DOMAIN, "Presence changed for %s (%d) to %s (%d)",
- gossip_contact_get_name (contact),
- handle,
- presence ? gossip_presence_get_status (presence) : "unset",
- presence ? gossip_presence_get_state (presence) : MC_PRESENCE_UNSET);
-
- contact_list_block_contact (list, contact);
- gossip_contact_set_presence (contact, presence);
- contact_list_unblock_contact (list, contact);
-}
-
-static void
-contact_list_presences_table_foreach (const gchar *state_str,
- GHashTable *presences_table,
- GossipPresence **presence)
-{
- McPresence state;
- const GValue *message;
-
- state = gossip_presence_state_from_str (state_str);
- if ((state == MC_PRESENCE_UNSET) || (state == MC_PRESENCE_OFFLINE)) {
- return;
- }
-
- if (*presence) {
- g_object_unref (*presence);
- *presence = NULL;
- }
-
- *presence = gossip_presence_new ();
- gossip_presence_set_state (*presence, state);
-
- message = g_hash_table_lookup (presences_table, "message");
- if (message != NULL) {
- gossip_presence_set_status (*presence,
- g_value_get_string (message));
- }
+ return NULL;
}
projects / empathy.git / blobdiff