/**
 * Describes the image data representation used by a #GtkImage. If you
 * want to get the image from the widget, you can only get the
 * currently-stored representation. e.g. if the
 * gtk_image_get_storage_type() returns #GTK_IMAGE_PIXBUF, then you
 * can call gtk_image_get_pixbuf() but not gtk_image_get_stock(). For
 * empty images, you can request any storage type (call any of the
 * "get" functions), but they will all return %NULL values.
 */
declare enum ImageType {
    /** There is no image displayed by the widget */
    EMPTY = 0,
    /** The widget contains a #GdkPixbuf */
    PIXBUF = 1,
    /** The widget contains a [stock item name][gtkstock] */
    STOCK = 2,
    /** The widget contains a #GtkIconSet */
    ICON_SET = 3,
    /** The widget contains a #GdkPixbufAnimation */
    ANIMATION = 4,
    /**
     * The widget contains a named icon. This image type was added in
     * GTK+ 2.6
     */
    ICON_NAME = 5,
    /**
     * The widget contains a #GIcon. This image type was added in GTK+
     * 2.14
     */
    GICON = 6,
    /**
     * The widget contains a #cairo_surface_t. This image type was added
     * in GTK+ 3.10
     */
    SURFACE = 7
}
export default ImageType;