How to get my current location and copy it to the text box when I log in app??
Use locatiin sensor block which will give you latitude and longitude or use kio4 extension
Credit to @Juan_Antonio
To do so, you must have api key to short google map url
Ref here for more...
Be aware the first location requires 30 to 60 seconds for the gps to know where it is. Subsequent location changes are faster.
These links may help you do what you want to do:
Post location to a map. How to put my location on a map - #2 by SteveJG
Send you present location to others: How to text your Location to a Phone and Display the Location on a Google Map
If they do not, please explain in more detail what you want to do. What pictures? Some may not have posted.