#left.scpt
tell application "System Events" to key code 124 using control down#right.scpt
tell application "System Events" to key code 123 using control down#up.scpt
tell application "System Events" to key code 126 using control down#down.scpt
tell application "System Events" to key code 125 using control downFor more event codes: https://apple.stackexchange.com/questions/36943/how-do-i-automate-a-key-press-in-applescript
Enable xGestures in the Options tab, and start xGestures if not already
Create new gestures from the applications tab. Enable "global gestures"
Set the "Gesture Action" to "Run AppleScript" and select appropriate scripts to run which we created in the first step.
Ex.: For "down" select "down.scpt" # Feel free to mess with order as per your convenience
Don't forget to Apply Settings once done ;)
Create new gestures by clicking on the UI, "left" here means: when mouse is moved to left while pressing the gesture button which is middle button for me
Sync trackpad and mouse behaviour else it's a havoc!!
Select the key which you want to use for performing the gestures.(In my case "Middle Mouse Button")