Some keyboard shortcuts no longer work with Ubuntu 17.10 Unity. Here is my workaround:
sudo aptitude install compizconfig-settings-manager
ccsm &
Goto "Commands" under "General". Under the "Commands" tab add /usr/bin/gnome-screenshot
in one of the (empty) lines. Goto next tab "Keybindings". Press the "Disabled" button on the line corresponding to the line where you added /usr/bin/gnome-screenshot
. Press "Grab key combination" in the popup window and press Print. Press Ok to close the popup window. The button on the line in the ccsm
window should now show as Print. You can now close the ccsm
window.
Test with Print. The familiar "Screenshot" window with filename selection should now appear.
Multiple other keybindings can be added, e.g., one to gnome-screenshot -a
for an area-selected screenshot.