I'm using Xfce as my default desktop. I was wondering if one can use it completely by keyboard without mouse? Such that some button combinations simulate mouse movements and some other simulates button presses. I have a handicap so I can work more accurate by keyboard than by mouse.
Use xorg native mouse keys:
$ setxkbmap -option keypad:pointerkeys
Press Alt+Left Shift+Num Lock, then you can navigate mouse pointer with numpad.
More information at: https://en.wikipedia.org/wiki/Mouse_keys