/*
* empathy-roster-model-aggregator.c
*
+ * Implementation of EmpathyRosterModel using FolksIndividualAggregator as
+ * source.
+ *
* Copyright (C) 2012 Collabora Ltd. <http://www.collabora.co.uk/>
*
* This library is free software; you can redistribute it and/or
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-
#include "config.h"
-
#include "empathy-roster-model-aggregator.h"
+#include <folks/folks-telepathy.h>
+
/**
* SECTION: empathy-roster-model-aggregator
* @title: EmpathyRosterModelAggregator
* Since: UNRELEASED
*/
-G_DEFINE_TYPE (EmpathyRosterModelAggregator, empathy_roster_model_aggregator,
- G_TYPE_OBJECT)
+static void roster_model_iface_init (EmpathyRosterModelInterface *iface);
+
+G_DEFINE_TYPE_WITH_CODE (EmpathyRosterModelAggregator,
+ empathy_roster_model_aggregator,
+ G_TYPE_OBJECT,
+ G_IMPLEMENT_INTERFACE (EMPATHY_TYPE_ROSTER_MODEL, roster_model_iface_init))
enum
{
- PROP_FIRST_PROP = 1,
+ PROP_AGGREGATOR = 1,
+ PROP_FILTER_FUNC,
+ PROP_FILTER_DATA,
N_PROPS
};
struct _EmpathyRosterModelAggregatorPriv
{
- gpointer badger;
+ FolksIndividualAggregator *aggregator;
+ GHashTable *filtered_individuals; /* Individual -> Individual */
+
+ EmpathyRosterModelAggregatorFilterFunc filter_func;
+ gpointer filter_data;
};
+static void
+individual_group_changed_cb (FolksIndividual *individual,
+ gchar *group,
+ gboolean is_member,
+ EmpathyRosterModelAggregator *self)
+{
+ empathy_roster_model_fire_groups_changed (EMPATHY_ROSTER_MODEL (self),
+ individual, group, is_member);
+}
+
+static void
+add_to_filtered_individuals (EmpathyRosterModelAggregator *self,
+ FolksIndividual *individual)
+{
+ g_hash_table_add (self->priv->filtered_individuals,
+ g_object_ref (individual));
+
+ tp_g_signal_connect_object (individual, "group-changed",
+ G_CALLBACK (individual_group_changed_cb), self, 0);
+
+ empathy_roster_model_fire_individual_added (EMPATHY_ROSTER_MODEL (self),
+ individual);
+}
+
+static void
+remove_from_filtered_individuals (EmpathyRosterModelAggregator *self,
+ FolksIndividual *individual)
+{
+ g_signal_handlers_disconnect_by_func (individual,
+ individual_group_changed_cb, self);
+
+ g_hash_table_remove (self->priv->filtered_individuals, individual);
+
+ empathy_roster_model_fire_individual_removed (EMPATHY_ROSTER_MODEL (self),
+ individual);
+}
+
+static void
+individual_notify_cb (FolksIndividual *individual,
+ GParamSpec *param,
+ EmpathyRosterModelAggregator *self)
+{
+ if (!self->priv->filter_func (EMPATHY_ROSTER_MODEL (self), individual, self)
+ && g_hash_table_contains (self->priv->filtered_individuals, individual))
+ remove_from_filtered_individuals (self, individual);
+
+ if (self->priv->filter_func (EMPATHY_ROSTER_MODEL (self), individual, self)
+ && !g_hash_table_contains (self->priv->filtered_individuals, individual))
+ add_to_filtered_individuals (self, individual);
+}
+
+static void
+add_individual (EmpathyRosterModelAggregator *self,
+ FolksIndividual *individual)
+{
+ if (self->priv->filter_func != NULL)
+ {
+ tp_g_signal_connect_object (individual, "notify",
+ G_CALLBACK (individual_notify_cb), self, 0);
+
+ if (!self->priv->filter_func (EMPATHY_ROSTER_MODEL (self), individual,
+ self))
+ return;
+ }
+
+ add_to_filtered_individuals (self, individual);
+}
+
+static void
+remove_individual (EmpathyRosterModelAggregator *self,
+ FolksIndividual *individual)
+{
+ if (self->priv->filter_func != NULL)
+ g_signal_handlers_disconnect_by_func (individual,
+ individual_notify_cb, self);
+
+ if (g_hash_table_contains (self->priv->filtered_individuals,
+ individual))
+ remove_from_filtered_individuals (self, individual);
+}
+
+static void
+populate_individuals (EmpathyRosterModelAggregator *self)
+{
+ GeeMap *individuals;
+ GeeMapIterator *iter;
+
+ individuals = folks_individual_aggregator_get_individuals (
+ self->priv->aggregator);
+ iter = gee_map_map_iterator (individuals);
+ while (gee_map_iterator_next (iter))
+ {
+ add_individual (self, gee_map_iterator_get_value (iter));
+ }
+ g_clear_object (&iter);
+}
+
+static void
+aggregator_individuals_changed_cb (FolksIndividualAggregator *aggregator,
+ GeeSet *added,
+ GeeSet *removed,
+ gchar *message,
+ FolksPersona *actor,
+ FolksGroupDetailsChangeReason reason,
+ EmpathyRosterModelAggregator *self)
+{
+ if (gee_collection_get_size (GEE_COLLECTION (added)) > 0)
+ {
+ GeeIterator *iter = gee_iterable_iterator (GEE_ITERABLE (added));
+
+ while (iter != NULL && gee_iterator_next (iter))
+ {
+ add_individual (self, gee_iterator_get (iter));
+ }
+ g_clear_object (&iter);
+ }
+
+ if (gee_collection_get_size (GEE_COLLECTION (removed)) > 0)
+ {
+ GeeIterator *iter = gee_iterable_iterator (GEE_ITERABLE (removed));
+
+ while (iter != NULL && gee_iterator_next (iter))
+ {
+ remove_individual (self, gee_iterator_get (iter));
+ }
+ g_clear_object (&iter);
+ }
+}
+
static void
empathy_roster_model_aggregator_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
- //EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
+ EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
switch (property_id)
{
+ case PROP_AGGREGATOR:
+ g_value_set_object (value, self->priv->aggregator);
+ break;
+ case PROP_FILTER_FUNC:
+ g_value_set_pointer (value, self->priv->filter_func);
+ break;
+ case PROP_FILTER_DATA:
+ g_value_set_pointer (value, self->priv->filter_data);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
const GValue *value,
GParamSpec *pspec)
{
- //EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
+ EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
switch (property_id)
{
+ case PROP_AGGREGATOR:
+ g_assert (self->priv->aggregator == NULL); /* construct only */
+ self->priv->aggregator = g_value_dup_object (value);
+ break;
+ case PROP_FILTER_FUNC:
+ g_assert (self->priv->filter_func == NULL); /* construct only */
+ self->priv->filter_func = g_value_get_pointer (value);
+ break;
+ case PROP_FILTER_DATA:
+ g_assert (self->priv->filter_data == NULL); /* construct only */
+ self->priv->filter_data = g_value_get_pointer (value);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
static void
empathy_roster_model_aggregator_constructed (GObject *object)
{
- //EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
+ EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_model_aggregator_parent_class)->constructed;
if (chain_up != NULL)
chain_up (object);
+
+ if (self->priv->aggregator == NULL)
+ self->priv->aggregator = folks_individual_aggregator_new ();
+
+ g_assert (FOLKS_IS_INDIVIDUAL_AGGREGATOR (self->priv->aggregator));
+
+ tp_g_signal_connect_object (self->priv->aggregator, "individuals-changed",
+ G_CALLBACK (aggregator_individuals_changed_cb), self, 0);
+
+ folks_individual_aggregator_prepare (self->priv->aggregator, NULL, NULL);
+
+ populate_individuals (self);
}
static void
empathy_roster_model_aggregator_dispose (GObject *object)
{
- //EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
+ EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_model_aggregator_parent_class)->dispose;
+ g_clear_object (&self->priv->aggregator);
+ g_clear_pointer (&self->priv->filtered_individuals, g_hash_table_unref);
+
if (chain_up != NULL)
chain_up (object);
}
EmpathyRosterModelAggregatorClass *klass)
{
GObjectClass *oclass = G_OBJECT_CLASS (klass);
- //GParamSpec *spec;
+ GParamSpec *spec;
oclass->get_property = empathy_roster_model_aggregator_get_property;
oclass->set_property = empathy_roster_model_aggregator_set_property;
oclass->dispose = empathy_roster_model_aggregator_dispose;
oclass->finalize = empathy_roster_model_aggregator_finalize;
+ spec = g_param_spec_object ("aggregator", "Aggregator",
+ "FolksIndividualAggregator",
+ FOLKS_TYPE_INDIVIDUAL_AGGREGATOR,
+ G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (oclass, PROP_AGGREGATOR, spec);
+
+ spec = g_param_spec_pointer ("filter-func", "Filter-Func",
+ "EmpathyRosterModelAggregatorFilterFunc",
+ G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (oclass, PROP_FILTER_FUNC, spec);
+
+ spec = g_param_spec_pointer ("filter-data", "Filter-Data",
+ "GPointer",
+ G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (oclass, PROP_FILTER_DATA, spec);
+
g_type_class_add_private (klass, sizeof (EmpathyRosterModelAggregatorPriv));
}
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
EMPATHY_TYPE_ROSTER_MODEL_AGGREGATOR, EmpathyRosterModelAggregatorPriv);
+
+ self->priv->filtered_individuals = g_hash_table_new_full (NULL, NULL, NULL,
+ g_object_unref);
}
EmpathyRosterModelAggregator *
-empathy_roster_model_aggregator_new (void)
+empathy_roster_model_aggregator_new (
+ EmpathyRosterModelAggregatorFilterFunc filter_func,
+ gpointer user_data)
{
return g_object_new (EMPATHY_TYPE_ROSTER_MODEL_AGGREGATOR,
+ "filter-func", filter_func,
+ "filter-data", user_data,
NULL);
}
+
+EmpathyRosterModelAggregator *
+empathy_roster_model_aggregator_new_with_aggregator (
+ FolksIndividualAggregator *aggregator,
+ EmpathyRosterModelAggregatorFilterFunc filter_func,
+ gpointer user_data)
+{
+ g_return_val_if_fail (FOLKS_IS_INDIVIDUAL_AGGREGATOR (aggregator), NULL);
+
+ return g_object_new (EMPATHY_TYPE_ROSTER_MODEL_AGGREGATOR,
+ "aggregator", aggregator,
+ "filter-func", filter_func,
+ "filter-data", user_data,
+ NULL);
+}
+
+static GList *
+empathy_roster_model_aggregator_get_individuals (EmpathyRosterModel *model)
+{
+ EmpathyRosterModelAggregator *self = EMPATHY_ROSTER_MODEL_AGGREGATOR (model);
+
+ return g_hash_table_get_values (self->priv->filtered_individuals);
+}
+
+static GList *
+empathy_roster_model_aggregator_dup_groups_for_individual (
+ EmpathyRosterModel *model,
+ FolksIndividual *individual)
+{
+ GList *groups_list = NULL;
+ GeeSet *groups_set;
+
+ 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 void
+roster_model_iface_init (EmpathyRosterModelInterface *iface)
+{
+ iface->get_individuals = empathy_roster_model_aggregator_get_individuals;
+ iface->dup_groups_for_individual =
+ empathy_roster_model_aggregator_dup_groups_for_individual;
+}
projects / empathy.git / blobdiff