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/*
* Seahorse
*
* Copyright (C) 2006 Stefan Walter
* Copyright (C) 2011 Collabora Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include "seahorse-pgp-key.h"
#include "seahorse-unknown-source.h"
#include "seahorse-place.h"
#include "seahorse-registry.h"
#include "seahorse-unknown.h"
#include <gcr/gcr-base.h>
#include <glib/gi18n.h>
enum {
PROP_0,
PROP_LABEL,
PROP_DESCRIPTION,
PROP_ICON,
PROP_URI,
PROP_ACTIONS
};
struct _SeahorseUnknownSource {
GObject parent;
GHashTable *keys;
};
struct _SeahorseUnknownSourceClass {
GObjectClass parent_class;
};
static void seahorse_unknown_source_collection_iface (GcrCollectionIface *iface);
static void seahorse_unknown_source_place_iface (SeahorsePlaceIface *iface);
G_DEFINE_TYPE_WITH_CODE (SeahorseUnknownSource, seahorse_unknown_source, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (GCR_TYPE_COLLECTION, seahorse_unknown_source_collection_iface);
G_IMPLEMENT_INTERFACE (SEAHORSE_TYPE_PLACE, seahorse_unknown_source_place_iface);
);
static void
seahorse_unknown_source_init (SeahorseUnknownSource *self)
{
self->keys = g_hash_table_new_full (seahorse_pgp_keyid_hash,
seahorse_pgp_keyid_equal,
g_free, g_object_unref);
}
static void
seahorse_unknown_source_get_property (GObject *obj,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
switch (prop_id) {
case PROP_LABEL:
g_value_set_string (value, "");
break;
case PROP_DESCRIPTION:
case PROP_URI:
g_value_set_string (value, NULL);
break;
case PROP_ICON:
g_value_set_object (value, NULL);
break;
case PROP_ACTIONS:
g_value_set_object (value, NULL);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, prop_id, pspec);
break;
}
}
static void
seahorse_unknown_source_finalize (GObject *obj)
{
SeahorseUnknownSource *self = SEAHORSE_UNKNOWN_SOURCE (obj);
g_hash_table_destroy (self->keys);
G_OBJECT_CLASS (seahorse_unknown_source_parent_class)->finalize (obj);
}
static void
seahorse_unknown_source_class_init (SeahorseUnknownSourceClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
gobject_class->get_property = seahorse_unknown_source_get_property;
gobject_class->finalize = seahorse_unknown_source_finalize;
g_object_class_override_property (gobject_class, PROP_LABEL, "label");
g_object_class_override_property (gobject_class, PROP_DESCRIPTION, "description");
g_object_class_override_property (gobject_class, PROP_ICON, "icon");
g_object_class_override_property (gobject_class, PROP_ACTIONS, "actions");
g_object_class_override_property (gobject_class, PROP_URI, "uri");
}
static guint
seahorse_unknown_source_get_length (GcrCollection *collection)
{
SeahorseUnknownSource *self = SEAHORSE_UNKNOWN_SOURCE (collection);
return g_hash_table_size (self->keys);
}
static GList *
seahorse_unknown_source_get_objects (GcrCollection *collection)
{
SeahorseUnknownSource *self = SEAHORSE_UNKNOWN_SOURCE (collection);
return g_hash_table_get_values (self->keys);
}
static gboolean
seahorse_unknown_source_contains (GcrCollection *collection,
GObject *object)
{
SeahorseUnknownSource *self = SEAHORSE_UNKNOWN_SOURCE (collection);
const gchar *identifier = seahorse_object_get_identifier (SEAHORSE_OBJECT (object));
return g_hash_table_lookup (self->keys, identifier) == object;
}
static void
seahorse_unknown_source_collection_iface (GcrCollectionIface *iface)
{
iface->contains = seahorse_unknown_source_contains;
iface->get_length = seahorse_unknown_source_get_length;
iface->get_objects = seahorse_unknown_source_get_objects;
}
static void
seahorse_unknown_source_place_iface (SeahorsePlaceIface *iface)
{
/* no implementation */
}
SeahorseUnknownSource*
seahorse_unknown_source_new (void)
{
return g_object_new (SEAHORSE_TYPE_UNKNOWN_SOURCE, NULL);
}
static void
on_cancellable_gone (gpointer user_data,
GObject *where_the_object_was)
{
/* TODO: Change the icon */
}
SeahorseObject *
seahorse_unknown_source_add_object (SeahorseUnknownSource *self,
const gchar *keyid,
GCancellable *cancellable)
{
SeahorseObject *object;
g_return_val_if_fail (keyid != NULL, NULL);
g_return_val_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable), NULL);
object = g_hash_table_lookup (self->keys, keyid);
if (object == NULL) {
object = SEAHORSE_OBJECT (seahorse_unknown_new (self, keyid, NULL));
g_hash_table_insert (self->keys, g_strdup (keyid), object);
}
if (cancellable)
g_object_weak_ref (G_OBJECT (cancellable), on_cancellable_gone, object);
return object;
}
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