As you may know, Gloobus Preview is a simple application based on Apple’s “Quicklook”, designed to enable a full screen preview of any kind of file.
Its is very easy to use, just select a file in Nautilus file browser, press SPACE and the file will open in a less than a second. Then you can press again on SPACE on your keyboard to close it.
File types supported:
Install Gloobus Preview:
Gloobus Preview is available for Ubuntu 13.04, Ubuntu 12.04, Ubuntu 12.10, and Ubuntu 11.10 from the PPA repository.
Press Ctrl+Alt+T to open terminal. When it opens, run below commands to add the PPA. Copy the code via Ctrl+C and paste in terminal via Ctrl+Shift+V.
sudo add-apt-repository ppa:gloobus-dev/gloobus-preview
Then update package lists and install the packages:
sudo apt-get update; sudo apt-get install gloobus-preview gloobus-sushi
For the oppenoffice documents preview to work, install:
sudo apt-get install unoconv
That’s it! Restart Nautilus by running command nautilus -q if it doesn’t work instantly.