nautilus-extension

#include <libnautilus-extension/nautilus-column-provider.h>

typedef struct _FooExtension FooExtension;
typedef struct _FooExtensionClass FooExtensionClass;

struct _FooExtension
{
    GObject parent_slot;
};

struct _FooExtensionClass
{
    GObjectClass parent_slot;
};

static void foo_extension_class_init    (FooExtensionClass *class);
static void foo_extension_instance_init (FooExtension      *img);

static void foo_extension_class_init(FooExtensionClass *class)
{
}

static void foo_extension_instance_init(FooExtension *img)
{
}

static GType provider_types[1];

static GType foo_extension_type;

static void foo_extension_register_type(GTypeModule *module)
{
    static const GTypeInfo info = {
                sizeof(FooExtensionClass),
                (GBaseInitFunc) NULL,
                (GBaseFinalizeFunc) NULL,
                (GClassInitFunc) foo_extension_class_init,
                NULL,
                NULL,
                sizeof (FooExtension),
                0,
                (GInstanceInitFunc) foo_extension_instance_init,
                };
    foo_extension_type = g_type_module_register_type(module,
                              G_TYPE_OBJECT,
                              "FooExtension",
                              &info, 0);
        /* ... add interfaces ... */
}

GType foo_extension_get_type(void)
{
    return foo_extension_type;
}

static GList *foo_extension_get_columns(NautilusColumnProvider *provider)
{
    NautilusColumn *column;
    GList *ret;
    column = nautilus_column_new("FooExtension::foo_data_column", "FooExtension::foo_data", "Foo Data", "Foo Description");
/*                    _("Foo Data"),
                      _("Information from the Foo Extension"));*/
    ret = g_list_append(NULL, column);
    return ret;
}

void nautilus_module_initialize (GTypeModule  *module)
{
    foo_extension_register_type(module);
    provider_types[0] = foo_extension_get_type();
}

void nautilus_module_shutdown(void)
{
    /* Any module-specific shutdown */
}

void nautilus_module_list_types (const GType **types, int *num_types)
{
    *types = provider_types;
    *num_types = G_N_ELEMENTS (provider_types);
}