Method GTK2.Window()->set_icon()

Method set_icon

GTK2.Window set_icon(GTK2.GdkPixbuf icon)

Description

Sets up the icon representing this window. This icon is used when the window is minimized (also know as iconified). Some window managers or desktop environments may also place it in the window frame, or display it in other contexts.

The icon should be provided in whatever size it was naturally drawn; that is, don't scale the image before passing it. Scaling is postponed until the last minute, when the desired final size is known, to allow best quality.

If you have your icon hand-drawn in multiple sizes, use set_icon_list(). Then the best size will be used.