diff options
Diffstat (limited to 'libnautilus-private/nautilus-search-provider.c')
| -rw-r--r-- | libnautilus-private/nautilus-search-provider.c | 65 |
1 files changed, 25 insertions, 40 deletions
diff --git a/libnautilus-private/nautilus-search-provider.c b/libnautilus-private/nautilus-search-provider.c index 10aca2020..67404fb07 100644 --- a/libnautilus-private/nautilus-search-provider.c +++ b/libnautilus-private/nautilus-search-provider.c @@ -32,50 +32,28 @@ enum { static guint signals[LAST_SIGNAL]; -static void nautilus_search_provider_base_init (gpointer g_iface); - -GType -nautilus_search_provider_get_type (void) -{ - static GType search_provider_type = 0; - - if (!search_provider_type) { - const GTypeInfo search_provider_info = { - sizeof (NautilusSearchProviderIface), /* class_size */ - nautilus_search_provider_base_init, /* base_init */ - NULL, /* base_finalize */ - NULL, - NULL, /* class_finalize */ - NULL, /* class_data */ - 0, - 0, /* n_preallocs */ - NULL - }; - - search_provider_type = g_type_register_static (G_TYPE_INTERFACE, - "NautilusSearchProvider", - &search_provider_info, - 0); - - g_type_interface_add_prerequisite (search_provider_type, G_TYPE_OBJECT); - } - - return search_provider_type; -} +G_DEFINE_INTERFACE (NautilusSearchProvider, nautilus_search_provider, G_TYPE_OBJECT) static void -nautilus_search_provider_base_init (gpointer g_iface) +nautilus_search_provider_default_init (NautilusSearchProviderInterface *iface) { - static gboolean initialized = FALSE; - if (initialized) { - return; - } + /** + * NautilusSearchProvider::running: + * + * Whether the provider is running a search. + */ + g_object_interface_install_property (iface, + g_param_spec_boolean ("running", + "Whether the provider is running", + "Whether the provider is running a search", + FALSE, + G_PARAM_READABLE)); signals[HITS_ADDED] = g_signal_new ("hits-added", NAUTILUS_TYPE_SEARCH_PROVIDER, G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (NautilusSearchProviderIface, hits_added), + G_STRUCT_OFFSET (NautilusSearchProviderInterface, hits_added), NULL, NULL, g_cclosure_marshal_VOID__POINTER, G_TYPE_NONE, 1, @@ -84,7 +62,7 @@ nautilus_search_provider_base_init (gpointer g_iface) signals[FINISHED] = g_signal_new ("finished", NAUTILUS_TYPE_SEARCH_PROVIDER, G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (NautilusSearchProviderIface, finished), + G_STRUCT_OFFSET (NautilusSearchProviderInterface, finished), NULL, NULL, g_cclosure_marshal_VOID__ENUM, G_TYPE_NONE, 1, @@ -93,13 +71,11 @@ nautilus_search_provider_base_init (gpointer g_iface) signals[ERROR] = g_signal_new ("error", NAUTILUS_TYPE_SEARCH_PROVIDER, G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (NautilusSearchProviderIface, error), + G_STRUCT_OFFSET (NautilusSearchProviderInterface, error), NULL, NULL, g_cclosure_marshal_VOID__STRING, G_TYPE_NONE, 1, G_TYPE_STRING); - - initialized = TRUE; } void @@ -156,3 +132,12 @@ nautilus_search_provider_error (NautilusSearchProvider *provider, const char *er G_OBJECT_TYPE_NAME (provider), error_message); g_signal_emit (provider, signals[ERROR], 0, error_message); } + +gboolean +nautilus_search_provider_is_running (NautilusSearchProvider *provider) +{ + g_return_val_if_fail (NAUTILUS_IS_SEARCH_PROVIDER (provider), FALSE); + g_return_val_if_fail (NAUTILUS_SEARCH_PROVIDER_GET_IFACE (provider)->is_running, FALSE); + + return NAUTILUS_SEARCH_PROVIDER_GET_IFACE (provider)->is_running (provider); +} |