(* GdkPixbufModuleUpdatedFunc) (
  GdkPixbuf* pixbuf,
  int x,
  int y,
  int width,
  int height,
  gpointer user_data

Description [src]

Defines the type of the function that gets called every time a region of pixbuf is updated.

GdkPixbufLoader uses a function of this type to emit the “area_updated” signal.

Available since:2.2


pixbuf GdkPixbuf

The GdkPixbuf that is currently being loaded.

 The data is owned by the caller of the function.
x int

The X origin of the updated area.

y int

The Y origin of the updated area.

width int

The width of the updated area.

height int

The height of the updated area.

user_data gpointer

The loader.

 The argument can be NULL.