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# 2020/12/21 - PsychDOS 0.0.1 - Lock Screen #
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I have been working on a lock screen. The plan for that so far is to 
have an area that displays a custom public message with a button friends
can click to view messages just for them if the correct password is 
entered. The next section below that is a textbox and a submit button 
for anyone to leave the user a message while away from the computer but 
the user only sees them when they unlock the screen. 
The gnome-screensaver for GNOME2 had a feature similar to this and 
xscreensaver could have possibly had it too if the people that worked on
the GNOME version had not tried to reinvent the wheel. 
https://www.jwz.org/xscreensaver/faq.html#gnome-screensaver. But ranting
aside, I did have an idea in which the file that contains the password 
would be encrypted using the same password and then if the decrypted
file contents match what was in the password input box, it would 
"unlock" the screen. However, any appopriately licensed encryption 
program I have found so far has no actual password checking, meaning 
that an incorrect password will "garbage-up" the file contents beyound 
repair.