[xmonad] submapDefault patch - default action for submaps
byorgey at seas.upenn.edu
Tue Jan 27 16:35:49 EST 2009
On Sun, Jan 18, 2009 at 04:50:25PM +0100, Anders Engström wrote:
> Hi. I made some small changes to XMonad.Actions.Submap to add support
> for a default action to take when the key doesn't match.
> My reason for creating this patch is to be able to use sticky submaps
> that only exit on a specific key, but I am sure it can be used for a
> lot of other things, for example a multi-level on-screen-display menu.
> entersub = submapDefault entersub sublist
> sublist = M.fromList $
> [ ((0, xK_Escape), return ())
> , ((0, xK_u), spawn "mpc toggle" >> entersub)
> And then bind a key to entersub.
> Well, this is the first patch I am commiting, so I hope everything is
> to your liking. Very good development tutorial for modules by the way.
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