JCatalina

JCatalina is a java program that run in the background to change the catalina wallpaper from morning to night

Catalina is a good wallpaper used in MacOS . this is island Catalina !

What does it do ?

JCatalina work in background and check local time every 5 minutes and set appropriate wallpaper in linux . JCatalina run using crontab app

How can config in linux system ?

1. rename an image(any image that you like) to Catalina.jpg and set it as wallpaper .
2. copy Catalina.jar and images directory to /usr/local/bin
3. copy Catalina-start.sh to /usr/local/bin
4. for start JCatalina at startup should use this coammand in crontab.

now you can run it using this command : sh /usr/local/bin/Catalina-start.sh

How start JCatalina at startup ?

use these commands : crontab -e

in the crontab file at the end put this command :

@reboot sh /usr/local/bin/Catalina-start.sh

then save the file and reboot !

License

JCatalina under GPLv3

Collaborate

im enjoy to improve this app with you ! :) take care !