/*
* empathy-roster-model-manager.c
*
* Implementation of EmpathyRosterModel using EmpathyIndividualManager as
* source.
*
* Copyright (C) 2012 Collabora Ltd. <http://www.collabora.co.uk/>
*
* 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 "empathy-roster-model-manager.h"
#include "empathy-roster-model.h"
#include <glib/gi18n-lib.h>
#include <libempathy/empathy-utils.h>
static void roster_model_iface_init (EmpathyRosterModelInterface *iface);
G_DEFINE_TYPE_WITH_CODE (EmpathyRosterModelManager,
empathy_roster_model_manager,
G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (EMPATHY_TYPE_ROSTER_MODEL, roster_model_iface_init))
enum
{
PROP_MANAGER = 1,
N_PROPS
};
/*
enum
{
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL];
*/
struct _EmpathyRosterModelManagerPriv
{
EmpathyIndividualManager *manager;
};
static gboolean
is_xmpp_local_contact (FolksIndividual *individual)
{
EmpathyContact *contact;
TpConnection *connection;
const gchar *protocol_name = NULL;
gboolean result;
contact = empathy_contact_dup_from_folks_individual (individual);
if (contact == NULL)
return FALSE;
connection = empathy_contact_get_connection (contact);
protocol_name = tp_connection_get_protocol_name (connection);
result = !tp_strdiff (protocol_name, "local-xmpp");
g_object_unref (contact);
return result;
}
static gboolean
contact_is_favourite (EmpathyRosterContact *contact)
{
FolksIndividual *individual;
individual = empathy_roster_contact_get_individual (contact);
return folks_favourite_details_get_is_favourite (
FOLKS_FAVOURITE_DETAILS (individual));
}
static void
members_changed_cb (EmpathyIndividualManager *manager,
const gchar *message,
GList *added,
GList *removed,
TpChannelGroupChangeReason reason,
EmpathyRosterModelManager *self)
{
GList *l;
for (l = added; l != NULL; l = g_list_next (l))
{
empathy_roster_model_fire_individual_added (EMPATHY_ROSTER_MODEL (self),
l->data);
}
for (l = removed; l != NULL; l = g_list_next (l))
{
empathy_roster_model_fire_individual_removed (EMPATHY_ROSTER_MODEL (self),
l->data);
}
}
static void
groups_changed_cb (EmpathyIndividualManager *manager,
FolksIndividual *individual,
const gchar *group,
gboolean is_member,
EmpathyRosterModelManager *self)
{
empathy_roster_model_fire_groups_changed (EMPATHY_ROSTER_MODEL (self),
individual, group, is_member);
}
static void
top_individuals_changed_cb (EmpathyIndividualManager *manager,
GParamSpec *spec,
EmpathyRosterModelManager *self)
{
empathy_roster_model_fire_top_individuals_changed (
EMPATHY_ROSTER_MODEL (self));
}
static void
favourites_changed_cb (EmpathyIndividualManager *manager,
FolksIndividual *individual,
gboolean favourite,
EmpathyRosterModelManager *self)
{
empathy_roster_model_fire_favourites_changed (EMPATHY_ROSTER_MODEL (self),
individual, favourite);
}
static void
empathy_roster_model_manager_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
EmpathyRosterModelManager *self = EMPATHY_ROSTER_MODEL_MANAGER (object);
switch (property_id)
{
case PROP_MANAGER:
g_value_set_object (value, self->priv->manager);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
empathy_roster_model_manager_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
EmpathyRosterModelManager *self = EMPATHY_ROSTER_MODEL_MANAGER (object);
switch (property_id)
{
case PROP_MANAGER:
g_assert (self->priv->manager == NULL); /* construct only */
self->priv->manager = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
empathy_roster_model_manager_constructed (GObject *object)
{
EmpathyRosterModelManager *self = EMPATHY_ROSTER_MODEL_MANAGER (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_model_manager_parent_class)->constructed;
if (chain_up != NULL)
chain_up (object);
g_assert (EMPATHY_IS_INDIVIDUAL_MANAGER (self->priv->manager));
tp_g_signal_connect_object (self->priv->manager, "members-changed",
G_CALLBACK (members_changed_cb), self, 0);
tp_g_signal_connect_object (self->priv->manager, "groups-changed",
G_CALLBACK (groups_changed_cb), self, 0);
tp_g_signal_connect_object (self->priv->manager, "notify::top-individuals",
G_CALLBACK (top_individuals_changed_cb), self, 0);
tp_g_signal_connect_object (self->priv->manager, "notify::favourites-changed",
G_CALLBACK (favourites_changed_cb), self, 0);
}
static void
empathy_roster_model_manager_dispose (GObject *object)
{
EmpathyRosterModelManager *self = EMPATHY_ROSTER_MODEL_MANAGER (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_model_manager_parent_class)->dispose;
g_clear_object (&self->priv->manager);
if (chain_up != NULL)
chain_up (object);
}
static void
empathy_roster_model_manager_finalize (GObject *object)
{
//EmpathyRosterModelManager *self = EMPATHY_ROSTER_MODEL_MANAGER (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_model_manager_parent_class)->finalize;
if (chain_up != NULL)
chain_up (object);
}
static void
empathy_roster_model_manager_class_init (
EmpathyRosterModelManagerClass *klass)
{
GObjectClass *oclass = G_OBJECT_CLASS (klass);
GParamSpec *spec;
oclass->get_property = empathy_roster_model_manager_get_property;
oclass->set_property = empathy_roster_model_manager_set_property;
oclass->constructed = empathy_roster_model_manager_constructed;
oclass->dispose = empathy_roster_model_manager_dispose;
oclass->finalize = empathy_roster_model_manager_finalize;
spec = g_param_spec_object ("manager", "Manager",
"EmpathyIndividualManager",
EMPATHY_TYPE_INDIVIDUAL_MANAGER,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (oclass, PROP_MANAGER, spec);
g_type_class_add_private (klass, sizeof (EmpathyRosterModelManagerPriv));
}
static void
empathy_roster_model_manager_init (EmpathyRosterModelManager *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
EMPATHY_TYPE_ROSTER_MODEL_MANAGER, EmpathyRosterModelManagerPriv);
}
EmpathyRosterModelManager *
empathy_roster_model_manager_new (EmpathyIndividualManager *manager)
{
g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_MANAGER (manager), NULL);
return g_object_new (EMPATHY_TYPE_ROSTER_MODEL_MANAGER,
"manager", manager,
NULL);
}
static GList *
empathy_roster_model_manager_get_individuals (EmpathyRosterModel *model)
{
EmpathyRosterModelManager *self = EMPATHY_ROSTER_MODEL_MANAGER (model);
return empathy_individual_manager_get_members (self->priv->manager);
}
static GList *
empathy_roster_model_manager_get_groups_for_individual (
EmpathyRosterModel *model,
FolksIndividual *individual)
{
GList *groups_list = NULL;
GeeSet *groups_set;
if (is_xmpp_local_contact (individual))
{
groups_list = g_list_prepend (groups_list,
EMPATHY_ROSTER_MODEL_GROUP_PEOPLE_NEARBY);
return groups_list;
}
groups_set = folks_group_details_get_groups (
FOLKS_GROUP_DETAILS (individual));
if (gee_collection_get_size (GEE_COLLECTION (groups_set)) > 0)
{
GeeIterator *iter = gee_iterable_iterator (GEE_ITERABLE (groups_set));
while (iter != NULL && gee_iterator_next (iter))
{
groups_list = g_list_prepend (groups_list, gee_iterator_get (iter));
}
g_clear_object (&iter);
}
return groups_list;
}
static GList *
empathy_roster_model_manager_get_top_individuals (EmpathyRosterModel *model)
{
EmpathyRosterModelManager *self = EMPATHY_ROSTER_MODEL_MANAGER (model);
return empathy_individual_manager_get_top_individuals (self->priv->manager);
}
static gboolean
empathy_roster_model_manager_contact_in_top (EmpathyRosterModel *model,
EmpathyRosterContact *contact)
{
FolksIndividual *individual;
GList *tops;
if (contact_is_favourite (contact))
return TRUE;
individual = empathy_roster_contact_get_individual (contact);
tops = empathy_roster_model_get_top_individuals (model);
if (g_list_index (tops, individual) != -1)
return TRUE;
return FALSE;
}
static void
roster_model_iface_init (EmpathyRosterModelInterface *iface)
{
iface->get_individuals = empathy_roster_model_manager_get_individuals;
iface->get_groups_for_individual =
empathy_roster_model_manager_get_groups_for_individual;
iface->get_top_individuals = empathy_roster_model_manager_get_top_individuals;
iface->contact_in_top = empathy_roster_model_manager_contact_in_top;
}
