static void
on_collection_removed (GcrCollection *collection,
GObject *object,
gpointer user_data)
{
GcrUnionCollection *self = GCR_UNION_COLLECTION (user_data);
gint *count;
g_object_ref (object);
count = g_hash_table_lookup (self->pv->items, object);
if (count != NULL) {
g_assert (*count > 0);
(*count)--;
if (*count == 0) {
g_hash_table_remove (self->pv->items, object);
gcr_collection_emit_removed (GCR_COLLECTION (self), object);
}
} else {
g_warning ("Object of type %s that exists in an underlying "
"collection of a GcrUnionCollection appeared without "
"emitting 'added' signal.", G_OBJECT_TYPE_NAME (object));
}
g_object_unref (object);
}
static void
on_remote_sync (GtkAction* action,
gpointer user_data)
{
SeahorseActions *actions = SEAHORSE_ACTIONS (user_data);
SeahorseGpgmeKeyring *keyring;
SeahorseCatalog *catalog;
GList *objects = NULL;
GList *keys = NULL;
GList *l;
catalog = seahorse_actions_get_catalog (actions);
if (catalog != NULL) {
objects = seahorse_catalog_get_selected_objects (catalog);
for (l = objects; l != NULL; l = g_list_next (l)) {
if (SEAHORSE_IS_PGP_KEY (l->data))
keys = g_list_prepend (keys, l->data);
}
g_list_free (objects);
}
g_object_unref (catalog);
if (keys == NULL) {
keyring = seahorse_pgp_backend_get_default_keyring (NULL);
keys = gcr_collection_get_objects (GCR_COLLECTION (keyring));
}
seahorse_keyserver_sync_show (keys, seahorse_action_get_window (action));
g_list_free (keys);
}
/**
* gcr_simple_collection_contains:
* @self: The collection
* @object: The object to check
*
* Check if the collection contains a certain object.
*
* Deprecated: use gcr_collection_contains() instead
*
* Returns: %TRUE if the collection contains the object.
*/
gboolean
gcr_simple_collection_contains (GcrSimpleCollection *self, GObject *object)
{
g_return_val_if_fail (GCR_IS_SIMPLE_COLLECTION (self), FALSE);
g_return_val_if_fail (G_IS_OBJECT (object), FALSE);
return gcr_collection_contains (GCR_COLLECTION (self), object);
}
/* Called to filter each row */
static gboolean
on_filter_visible (GObject *obj,
gpointer user_data)
{
SeahorseKeyManagerStore* self = SEAHORSE_KEY_MANAGER_STORE (user_data);
GList *children, *l;
gboolean ret = FALSE;
/* Check the row requested */
switch (self->priv->filter_mode) {
case KEY_STORE_MODE_FILTERED:
ret = object_contains_filtered_text (obj, self->priv->filter_text);
break;
case KEY_STORE_MODE_ALL:
ret = TRUE;
break;
default:
g_assert_not_reached ();
break;
};
/* If current is not being shown, double check with children */
if (!ret && GCR_IS_COLLECTION (obj)) {
children = gcr_collection_get_objects (GCR_COLLECTION (obj));
for (l = children; !ret && l != NULL; l = g_list_next (l))
ret = on_filter_visible (l->data, user_data);
}
return ret;
}
/**
* gcr_simple_collection_add:
* @self: The collection
* @object: The object to add
*
* Add an object to this collection
*/
void
gcr_simple_collection_add (GcrSimpleCollection *self, GObject *object)
{
g_return_if_fail (GCR_IS_SIMPLE_COLLECTION (self));
g_return_if_fail (G_IS_OBJECT (object));
g_return_if_fail (!g_hash_table_lookup (self->pv->items, object));
g_hash_table_insert (self->pv->items, g_object_ref (object), UNUSED_VALUE);
gcr_collection_emit_added (GCR_COLLECTION (self), object);
}
/**
* gcr_simple_collection_remove:
* @self: The collection
* @object: The object to remove from the collection
*
* Remove an object from the collection.
*/
void
gcr_simple_collection_remove (GcrSimpleCollection *self, GObject *object)
{
g_return_if_fail (GCR_IS_SIMPLE_COLLECTION (self));
g_return_if_fail (G_IS_OBJECT (object));
g_return_if_fail (g_hash_table_lookup (self->pv->items, object));
g_object_ref (object);
g_hash_table_remove (self->pv->items, object);
gcr_collection_emit_removed (GCR_COLLECTION (self), object);
g_object_unref (object);
}
static void
on_combo_destroy (GtkComboBox *combo,
gpointer user_data)
{
GcrCollection *collection = GCR_COLLECTION (user_data);
GList *objects, *l;
objects = gcr_collection_get_objects (collection);
for (l = objects; l != NULL; l = g_list_next (l))
g_signal_handlers_disconnect_by_func (l->data, on_label_changed, combo);
g_list_free (objects);
g_signal_handlers_disconnect_by_func (collection, on_collection_added, combo);
g_signal_handlers_disconnect_by_func (collection, on_collection_removed, combo);
}
static void
on_collection_added (GcrCollection *collection,
GObject *object,
gpointer user_data)
{
GcrUnionCollection *self = GCR_UNION_COLLECTION (user_data);
gint *count;
g_object_ref (object);
count = g_hash_table_lookup (self->pv->items, object);
if (count == NULL) {
count = g_new0 (gint, 1);
*count = 1;
g_hash_table_insert (self->pv->items, object, count);
gcr_collection_emit_added (GCR_COLLECTION (self), object);
} else {
g_assert (*count > 0);
(*count)++;
}
g_object_unref (object);
}
static void
seahorse_keyserver_results_constructed (GObject *obj)
{
SeahorseKeyserverResults *self = SEAHORSE_KEYSERVER_RESULTS (obj);
GtkActionGroup* actions;
GtkTreeSelection *selection;
GtkWindow *window;
GtkBuilder *builder;
char* title;
G_OBJECT_CLASS (seahorse_keyserver_results_parent_class)->constructed (obj);
if (g_utf8_strlen (self->pv->search_string, -1) == 0) {
title = g_strdup (_("Remote Keys"));
} else {
title = g_strdup_printf (_ ("Remote Keys Containing '%s'"), self->pv->search_string);
}
window = seahorse_catalog_get_window (SEAHORSE_CATALOG (self));
gtk_window_set_default_geometry(window, 640, 476);
gtk_widget_set_events (GTK_WIDGET (window), GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
gtk_window_set_title (window, title);
gtk_widget_set_visible (GTK_WIDGET (window), TRUE);
g_free (title);
g_signal_connect (window, "delete-event", G_CALLBACK (on_delete_event), self);
actions = gtk_action_group_new ("general");
gtk_action_group_set_translation_domain (actions, GETTEXT_PACKAGE);
gtk_action_group_add_actions (actions, GENERAL_ENTRIES, G_N_ELEMENTS (GENERAL_ENTRIES), self);
seahorse_catalog_include_actions (SEAHORSE_CATALOG (self), actions);
actions = gtk_action_group_new ("keyserver");
gtk_action_group_set_translation_domain (actions, GETTEXT_PACKAGE);
gtk_action_group_add_actions (actions, SERVER_ENTRIES, G_N_ELEMENTS (SERVER_ENTRIES), self);
seahorse_catalog_include_actions (SEAHORSE_CATALOG (self), actions);
self->pv->import_actions = gtk_action_group_new ("import");
gtk_action_group_set_translation_domain (self->pv->import_actions, GETTEXT_PACKAGE);
gtk_action_group_add_actions (self->pv->import_actions, IMPORT_ENTRIES, G_N_ELEMENTS (IMPORT_ENTRIES), self);
g_object_set (gtk_action_group_get_action (self->pv->import_actions, "key-import-keyring"), "is-important", TRUE, NULL);
seahorse_catalog_include_actions (SEAHORSE_CATALOG (self), self->pv->import_actions);
/* init key list & selection settings */
builder = seahorse_catalog_get_builder (SEAHORSE_CATALOG (self));
self->pv->view = GTK_TREE_VIEW (gtk_builder_get_object (builder, "key_list"));
selection = gtk_tree_view_get_selection (self->pv->view);
gtk_tree_selection_set_mode (selection, GTK_SELECTION_MULTIPLE);
g_signal_connect_object (selection, "changed", G_CALLBACK (on_view_selection_changed), self, 0);
g_signal_connect_object (self->pv->view, "row-activated", G_CALLBACK (on_row_activated), self, 0);
g_signal_connect_object (self->pv->view, "button-press-event", G_CALLBACK (on_key_list_button_pressed), self, 0);
g_signal_connect_object (self->pv->view, "popup-menu", G_CALLBACK (on_key_list_popup_menu), self, 0);
gtk_widget_realize (GTK_WIDGET (self->pv->view));
/* Set focus to the current key list */
gtk_widget_grab_focus (GTK_WIDGET (self->pv->view));
/* To avoid flicker */
seahorse_catalog_ensure_updated (SEAHORSE_CATALOG (self));
gtk_widget_show (GTK_WIDGET (self));
self->pv->store = seahorse_key_manager_store_new (GCR_COLLECTION (self->pv->collection),
self->pv->view,
&self->pv->pred,
self->pv->settings);
on_view_selection_changed (selection, self);
/* Include actions from the backend */
actions = NULL;
g_object_get (seahorse_pgp_backend_get (), "actions", &actions, NULL);
seahorse_catalog_include_actions (SEAHORSE_CATALOG (self), actions);
g_object_unref (actions);
}
