LM Cinnamon, Change lock screen profile picture frame to circular

[shadow29warrior]

I am using Linux mint cinnamon 20.2. I want to change my lock screen profile picture frame to circular from the square. I uploaded the circular image assuming it would adjust but the frame clearly is square. How do I change the frame to circular instead of square to fit my profile picture?

I have attached a picture below. As you can see the there is a purple frame on my circular image which does not look good at all.
https://ibb.co/X3BVqKj

[legacypowers]

if i'm not mistaken you can change the dialog, you can install Glade(sudo apt install glade) and if you are using Cinnamon(seems like it is deducing from your screenshot)
make a backup-copy (sudo cp /usr/share/cinnamon/cinnamon-screensaver-lock-dialog/cinnamon-screensaver-lock-dialog.ui /usr/share/cinnamon/cinnamon-screensaver-lock-dialog/cinnamon-screensaver-lock-dialog.ui.bak)
you can open the file on glade(or your favorite text editor)

Code: Select all

/usr/share/cinnamon/cinnamon-screensaver-lock-dialog/cinnamon-screensaver-lock-dialog.ui

and remove the frame.
I'm not sure but i think it might be able to do it with some theming.