Show exposé/“All Application Windows” from the dock

dockexpose

Is there anyway to show all the windows for one application (aka Exposé) from the window icon on the launcher? I know it is possible by right-clicking on the icon and then "Show All Windows", but I wanted a more direct way, for example:

  • Long pressing on the app icon to show exposé;
    or
  • Double-clicking the icon;
    or
  • Shift/Command/… + click;
    or
  • If the application is already on focus, clicking its icon on the dock will show exposé.

Is this possible?

Best Answer

Found a way to (sort of) do it: https://apple.stackexchange.com/a/76103/38367

The following command will enable the mouse scroll-up on an app icon to open exposé:

defaults write com.apple.Dock scroll-to-open -bool true
killall Dock

More info on: http://osxdaily.com/2011/11/30/enable-hidden-stack-gestures-mac-os-x-lion/