Fade unfocused GNU Emacs frame (X window)

Posted by Mischa Arefiev on Stack Overflow See other posts from Stack Overflow or by Mischa Arefiev
Published on 2012-06-06T13:03:50Z Indexed on 2012/06/16 9:16 UTC
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linux

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emacs

Is it possible to make GNU Emacs 24 dim unfocused windows a bit? For example, I can set my rxvt-unicode clients to become darker when their windows don't have focus with this string in ~/.Xdefaults:

URxvt*fading: 50

It greatly reduces discomfort when you have a lot of terminal windows on 2+ monitors. I would like a similar feature in Emacs, but couldn't google up anything.

Here is how it looks like with urxvt (png, 1.43 MB)

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