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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
/*
* telepathy-kindling
* Copyright (C) Joe Barnett 2012 <jbarnett@taplop>
*
telepathy-kindling 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 3 of the License, or
* (at your option) any later version.
*
* telepathy-kindling 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 program. If not, see <http://www.gnu.org/licenses/>.";
*/
#include "kindling-roomlist-manager.h"
#include "kindling-roomlist-channel.h"
#include "kindling-connection.h"
#include <telepathy-glib/channel-manager.h>
#include <telepathy-glib/interfaces.h>
#include <telepathy-glib/dbus.h>
static void _roomlist_manager_iface_init(gpointer, gpointer);
G_DEFINE_TYPE_WITH_CODE (KindlingRoomlistManager, kindling_roomlist_manager, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE(TP_TYPE_CHANNEL_MANAGER, _roomlist_manager_iface_init));
enum {
PROP_CONNECTION = 1,
LAST_PROPERTY_ENUM
};
typedef struct _KindlingRoomlistManagerPrivate KindlingRoomlistManagerPrivate;
struct _KindlingRoomlistManagerPrivate {
KindlingConnection *conn;
GPtrArray *channels;
guint timeout_id;
};
#define KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), KINDLING_TYPE_ROOMLIST_MANAGER, KindlingRoomlistManagerPrivate))
static void kindling_roomlist_manager_set_property(GObject *obj, guint prop_id, const GValue *value, GParamSpec *pspec) {
g_printf("roomlist-manager set prop %d\n", prop_id);
KindlingRoomlistManagerPrivate *priv = KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(obj);
switch (prop_id) {
case PROP_CONNECTION:
priv->conn = g_value_get_object(value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, prop_id, pspec);
break;
}
}
static void kindling_roomlist_manager_get_property(GObject *obj, guint prop_id, GValue *value, GParamSpec *pspec) {
g_printf("roomlist-manager get prop %d\n", prop_id);
KindlingRoomlistManagerPrivate *priv = KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(obj);
switch (prop_id) {
case PROP_CONNECTION:
g_value_set_object(value, priv->conn);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, prop_id, pspec);
break;
}
}
static void
kindling_roomlist_manager_init (KindlingRoomlistManager *self)
{
KindlingRoomlistManagerPrivate *priv = KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(self);
priv->channels = g_ptr_array_sized_new (1);
}
static void
kindling_roomlist_manager_finalize (GObject *object)
{
KindlingRoomlistManagerPrivate *priv = KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(object);
g_ptr_array_unref (priv->channels);
G_OBJECT_CLASS (kindling_roomlist_manager_parent_class)->finalize (object);
}
static void
kindling_roomlist_manager_class_init (KindlingRoomlistManagerClass *klass)
{
GObjectClass* object_class = G_OBJECT_CLASS (klass);
GParamSpec *param_spec;
g_type_class_add_private (klass, sizeof(KindlingRoomlistManagerPrivate));
object_class->set_property = kindling_roomlist_manager_set_property;
object_class->get_property = kindling_roomlist_manager_get_property;
object_class->finalize = kindling_roomlist_manager_finalize;
param_spec = g_param_spec_object ("connection", "connection", "kindling connection", KINDLING_TYPE_CONNECTION, G_PARAM_READWRITE);
g_object_class_install_property (object_class, PROP_CONNECTION, param_spec);
}
static void kindling_roomlist_manager_foreach_channel (TpChannelManager *manager,
TpExportableChannelFunc foreach,
gpointer user_data) {
g_printf("foreach_channel\n");
KindlingRoomlistManagerPrivate *priv = KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(manager);
guint i;
for (i = 0; i < priv->channels->len; i++) {
TpExportableChannel *channel = TP_EXPORTABLE_CHANNEL (
g_ptr_array_index (priv->channels, i));
foreach(channel, user_data);
}
}
static const gchar * const roomlist_channel_fixed_properties[] = {
TP_IFACE_CHANNEL ".ChannelType",
TP_IFACE_CHANNEL ".TargetHandleType",
NULL
};
static const gchar * const roomlist_channel_allowed_properties[] = {
TP_IFACE_CHANNEL_TYPE_ROOM_LIST ".Server",
NULL
};
static void kindling_roomlist_manager_type_foreach_channel_class (GType type,
TpChannelManagerTypeChannelClassFunc func,
gpointer user_data) {
g_printf("type_foreach_channel_class\n");
GHashTable *table = g_hash_table_new_full (g_str_hash, g_str_equal,
NULL, (GDestroyNotify) tp_g_value_slice_free);
GValue *value;
value = tp_g_value_slice_new (G_TYPE_STRING);
g_value_set_static_string (value, TP_IFACE_CHANNEL_TYPE_ROOM_LIST);
g_hash_table_insert (table, TP_IFACE_CHANNEL ".ChannelType", value);
value = tp_g_value_slice_new (G_TYPE_UINT);
g_value_set_uint (value, TP_HANDLE_TYPE_NONE);
g_hash_table_insert (table, TP_IFACE_CHANNEL ".TargetHandleType", value);
func (type, table, roomlist_channel_allowed_properties, user_data);
g_hash_table_unref (table);
}
static void roomlist_channel_closed_cb (KindlingRoomlistChannel *channel, gpointer user_data) {
KindlingRoomlistManager *self = KINDLING_ROOMLIST_MANAGER(user_data);
KindlingRoomlistManagerPrivate *priv = KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(self);
tp_channel_manager_emit_channel_closed_for_object (self, TP_EXPORTABLE_CHANNEL(channel));
if (priv->channels != NULL) {
g_ptr_array_remove (priv->channels, channel);
g_object_unref (channel);
}
}
static gboolean kindling_roomlist_manager_get_channel(TpChannelManager *manager,
gpointer request_token,
GHashTable *request_properties,
gboolean require_new) {
KindlingRoomlistManagerPrivate *priv = KINDLING_ROOMLIST_MANAGER_GET_PRIVATE(manager);
TpExportableChannel *channel;
g_printf("get channel %s\n", tp_asv_get_string (request_properties,TP_IFACE_CHANNEL ".ChannelType"));
if (tp_strdiff (tp_asv_get_string (request_properties, TP_IFACE_CHANNEL".ChannelType"),
TP_IFACE_CHANNEL_TYPE_ROOM_LIST)) {
return FALSE;
}
if (priv->channels->len > 0 && !require_new) {
tp_channel_manager_emit_request_already_satisfied (manager, request_token, TP_EXPORTABLE_CHANNEL(g_ptr_array_index (priv->channels,0)));
return TRUE;
}
channel = g_object_new(KINDLING_TYPE_ROOMLIST_CHANNEL, "connection", priv->conn, NULL);
g_signal_connect (channel, "closed", (GCallback) roomlist_channel_closed_cb, manager);
g_ptr_array_add(priv->channels, channel);
GSList *request_tokens = g_slist_prepend (NULL, request_token);
tp_channel_manager_emit_new_channel (manager,
TP_EXPORTABLE_CHANNEL(channel),
request_tokens);
g_slist_free (request_tokens);
return TRUE;
}
static gboolean kindling_roomlist_manager_ensure_channel(TpChannelManager *manager,
gpointer request_token,
GHashTable *request_properties) {
return kindling_roomlist_manager_get_channel(manager, request_token, request_properties, FALSE);
}
static gboolean kindling_roomlist_manager_request_channel(TpChannelManager *manager,
gpointer request_token,
GHashTable *request_properties) {
return kindling_roomlist_manager_get_channel(manager, request_token, request_properties, FALSE);
}
static gboolean kindling_roomlist_manager_create_channel(TpChannelManager *manager,
gpointer request_token,
GHashTable *request_properties) {
return kindling_roomlist_manager_get_channel(manager, request_token, request_properties, TRUE);
}
static void _roomlist_manager_iface_init(gpointer g_iface, gpointer iface_data) {
g_printf("iface init kindling roomlist manager\n");
TpChannelManagerIface *iface = g_iface;
iface->foreach_channel = kindling_roomlist_manager_foreach_channel;
iface->type_foreach_channel_class = kindling_roomlist_manager_type_foreach_channel_class;
iface->ensure_channel = kindling_roomlist_manager_ensure_channel;
iface->request_channel = kindling_roomlist_manager_request_channel;
iface->create_channel = kindling_roomlist_manager_create_channel;
}
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