[Xmonad] darcs patch: Wrap log output in a configurable type.

[Donald Bruce Stewart]

glasser:
> Tue Jun  5 10:14:33 EDT 2007  glasser at mit.edu
>   * Wrap log output in a configurable type.

Content-Description: A darcs patch for your repository!
> 
> New patches:
> 
> [Wrap log output in a configurable type.
> glasser at mit.edu**20070605141433] {
> hunk ./Config.hs 109
> +--
> +-- If logging is enabled, xmonad prints out 'logWindowSet' applied to
> +-- the current window set.  By default this is the identity; however,
> +-- if you'd like to be able to send other kinds of messages over
> +-- stdout, you can make this something else (perhaps something like
> +-- 'Either WindowSet CustomStatusBarCommand').  Note that you will
> +-- also need to adjust the LogRecord declaration in Config.hs-boot.
> +
> +type LogRecord = WindowSet
> +logWindowSet :: WindowSet -> LogRecord
> +logWindowSet = id
> +
> hunk ./Config.hs-boot 5
> +type LogRecord = WindowSet
> +logWindowSet:: WindowSet -> LogRecord

How about we just set the logging function itself in Config.hs?

    logging :: WindowSet -> X ()
    logging s = return ()       -- no logging

    logging s = hPrint stdout   -- normal

    logging s = do e <- grabsomethingfun from XMonadContrib
                   hPrint in my own format (e,s)
?

-- Don