how would i script this?

[guydatpwnz 0]

https://gyazo.com/93a237b5c62db70e8fca5dae768fc493

i am new to scripting and "think" i could script a tutorial island script if i get just get past this part. ive made a few other minor scripts.. but i really wanna do this

how would i go about scripting to get past the name setting once you first login on a new account? 

i know its probably simple but im just not familiar enough with the api yet.

 

note:

i could definitely hard code it with core java to click where i want it to on screen then create a random username, but id like to get better with the api.

[Pseudo 179]

Use widget data to check the input. 

[guydatpwnz 0]

is there a guide on how to use widgets?