SYNOPSIS
#include <tk.h>
Tk_DrawFocusHighlight(tkwin, gc, width, drawable)
ARGUMENTS
-
Tk_Window tkwin (in)
Window for which the highlight is being drawn. Used to retrieve the window's dimensions, among other things. -
GC gc (in)
Graphics context to use for drawing the highlight. -
int width (in)
Width of the highlight ring, in pixels. -
Drawable drawable (in)
Drawable in which to draw the highlight; usually an offscreen pixmap for double buffering.
DESCRIPTION
Tk_DrawFocusHighlight is a utility procedure that draws the traversal highlight ring for a widget. It is typically invoked by widgets during redisplay.
KEYWORDS
focus, traversal highlight