linuxmint/Cinnamon — pull request #1700 by autarkper (2013-02-09 21:02:05+00:00)
Title: [Expo] Add zoom and toogle grid on/off, and more

Among other things, this patch does the following:

* Add quick zoom to the currently selected workspace thumbnail, toggled with the z key.
* Add gradual zoom:
* Ctrl+'+' (plus): zoom in
* Ctrl+'-' (minus): zoom out
* Ctrl+'0' (zero): zoom off
* Add toogle of grid view, activated with the g key

I don't intend to push this a lot further on my own. I would appreciate help with making these features mouse-friendly and more easily discoverable. The animations when zooming could also need a helping hand.