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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright (C) 2007-2008 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
*
* Authors: Xavier Claessens <xclaesse@gmail.com>
*/
#include <config.h>
#include "empathy-tp-chatroom.h"
#include "empathy-contact-list.h"
#include "empathy-contact-factory.h"
#include "empathy-tp-group.h"
#include "empathy-utils.h"
#include "empathy-debug.h"
#define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), \
EMPATHY_TYPE_TP_CHATROOM, EmpathyTpChatroomPriv))
#define DEBUG_DOMAIN "TpChatroom"
struct _EmpathyTpChatroomPriv {
EmpathyContactFactory *factory;
EmpathyTpGroup *group;
gboolean is_invited;
EmpathyContact *invitor;
gchar *invit_message;
};
static void empathy_tp_chatroom_class_init (EmpathyTpChatroomClass *klass);
static void tp_chatroom_iface_init (EmpathyContactListIface *iface);
static void empathy_tp_chatroom_init (EmpathyTpChatroom *chatroom);
static void tp_chatroom_finalize (GObject *object);
static void tp_chatroom_member_added_cb (EmpathyTpGroup *group,
EmpathyContact *contact,
EmpathyContact *actor,
guint reason,
const gchar *message,
EmpathyTpChatroom *chatroom);
static void tp_chatroom_member_removed_cb (EmpathyTpGroup *group,
EmpathyContact *contact,
EmpathyContact *actor,
guint reason,
const gchar *message,
EmpathyTpChatroom *chatroom);
static void tp_chatroom_add (EmpathyContactList *list,
EmpathyContact *contact,
const gchar *message);
static void tp_chatroom_remove (EmpathyContactList *list,
EmpathyContact *contact,
const gchar *message);
static GList * tp_chatroom_get_members (EmpathyContactList *list);
G_DEFINE_TYPE_WITH_CODE (EmpathyTpChatroom, empathy_tp_chatroom, EMPATHY_TYPE_TP_CHAT,
G_IMPLEMENT_INTERFACE (EMPATHY_TYPE_CONTACT_LIST,
tp_chatroom_iface_init));
static void
empathy_tp_chatroom_class_init (EmpathyTpChatroomClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->finalize = tp_chatroom_finalize;
g_type_class_add_private (object_class, sizeof (EmpathyTpChatroomPriv));
}
static void
tp_chatroom_iface_init (EmpathyContactListIface *iface)
{
iface->add = tp_chatroom_add;
iface->remove = tp_chatroom_remove;
iface->get_members = tp_chatroom_get_members;
}
static void
empathy_tp_chatroom_init (EmpathyTpChatroom *chatroom)
{
}
static void
tp_chatroom_finalize (GObject *object)
{
EmpathyTpChatroomPriv *priv;
EmpathyTpChatroom *chatroom;
chatroom = EMPATHY_TP_CHATROOM (object);
priv = GET_PRIV (chatroom);
g_object_unref (priv->group);
g_object_unref (priv->factory);
if (priv->invitor) {
g_object_unref (priv->invitor);
}
g_free (priv->invit_message);
G_OBJECT_CLASS (empathy_tp_chatroom_parent_class)->finalize (object);
}
EmpathyTpChatroom *
empathy_tp_chatroom_new (McAccount *account,
TpChan *tp_chan)
{
EmpathyTpChatroomPriv *priv;
EmpathyTpChatroom *chatroom;
GList *members, *l;
EmpathyContact *user;
g_return_val_if_fail (MC_IS_ACCOUNT (account), NULL);
g_return_val_if_fail (TELEPATHY_IS_CHAN (tp_chan), NULL);
chatroom = g_object_new (EMPATHY_TYPE_TP_CHATROOM,
"account", account,
"tp-chan", tp_chan,
NULL);
priv = GET_PRIV (chatroom);
priv->factory = empathy_contact_factory_new ();
priv->group = empathy_tp_group_new (account, tp_chan);
g_signal_connect (priv->group, "member-added",
G_CALLBACK (tp_chatroom_member_added_cb),
chatroom);
g_signal_connect (priv->group, "member-removed",
G_CALLBACK (tp_chatroom_member_removed_cb),
chatroom);
/* Check if we are invited to join the chat */
user = empathy_tp_group_get_self_contact (priv->group);
members = empathy_tp_group_get_local_pendings (priv->group);
for (l = members; l; l = l->next) {
EmpathyPendingInfo *info;
info = l->data;
if (!empathy_contact_equal (user, info->member)) {
continue;
}
priv->invitor = g_object_ref (info->actor);
priv->invit_message = g_strdup (info->message);
priv->is_invited = TRUE;
empathy_debug (DEBUG_DOMAIN, "We are invited to join by %s (%d): %s",
empathy_contact_get_id (priv->invitor),
empathy_contact_get_handle (priv->invitor),
priv->invit_message);
}
g_list_foreach (members, (GFunc) empathy_pending_info_free, NULL);
g_list_free (members);
g_object_unref (user);
return chatroom;
}
gboolean
empathy_tp_chatroom_get_invitation (EmpathyTpChatroom *chatroom,
EmpathyContact **contact,
const gchar **message)
{
EmpathyTpChatroomPriv *priv;
g_return_val_if_fail (EMPATHY_IS_TP_CHATROOM (chatroom), FALSE);
priv = GET_PRIV (chatroom);
if (contact) {
*contact = priv->invitor;
}
if (message) {
*message = priv->invit_message;
}
return priv->is_invited;
}
void
empathy_tp_chatroom_accept_invitation (EmpathyTpChatroom *chatroom)
{
EmpathyTpChatroomPriv *priv;
EmpathyContact *user;
g_return_if_fail (EMPATHY_IS_TP_CHATROOM (chatroom));
priv = GET_PRIV (chatroom);
if (!priv->is_invited) {
return;
}
/* Clear invitation data */
priv->is_invited = FALSE;
if (priv->invitor) {
g_object_unref (priv->invitor);
priv->invitor = NULL;
}
g_free (priv->invit_message);
priv->invit_message = NULL;
/* Add ourself in the members of the room */
user = empathy_tp_group_get_self_contact (priv->group);
empathy_tp_group_add_member (priv->group, user, "");
g_object_unref (user);
}
void
empathy_tp_chatroom_set_topic (EmpathyTpChatroom *chatroom,
const gchar *topic)
{
/* FIXME: not implemented */
}
static void
tp_chatroom_member_added_cb (EmpathyTpGroup *group,
EmpathyContact *contact,
EmpathyContact *actor,
guint reason,
const gchar *message,
EmpathyTpChatroom *chatroom)
{
g_signal_emit_by_name (chatroom, "members-changed",
contact, actor, reason, message,
TRUE);
}
static void
tp_chatroom_member_removed_cb (EmpathyTpGroup *group,
EmpathyContact *contact,
EmpathyContact *actor,
guint reason,
const gchar *message,
EmpathyTpChatroom *chatroom)
{
g_signal_emit_by_name (chatroom, "members-changed",
contact, actor, reason, message,
FALSE);
}
static void
tp_chatroom_add (EmpathyContactList *list,
EmpathyContact *contact,
const gchar *message)
{
EmpathyTpChatroomPriv *priv;
g_return_if_fail (EMPATHY_IS_TP_CHATROOM (list));
g_return_if_fail (EMPATHY_IS_CONTACT (contact));
priv = GET_PRIV (list);
empathy_tp_group_add_member (priv->group, contact, message);
}
static void
tp_chatroom_remove (EmpathyContactList *list,
EmpathyContact *contact,
const gchar *message)
{
EmpathyTpChatroomPriv *priv;
g_return_if_fail (EMPATHY_IS_TP_CHATROOM (list));
g_return_if_fail (EMPATHY_IS_CONTACT (contact));
priv = GET_PRIV (list);
empathy_tp_group_remove_member (priv->group, contact, message);
}
static GList *
tp_chatroom_get_members (EmpathyContactList *list)
{
EmpathyTpChatroomPriv *priv;
g_return_val_if_fail (EMPATHY_IS_TP_CHATROOM (list), NULL);
priv = GET_PRIV (list);
return empathy_tp_group_get_members (priv->group);
}
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