No is a simple notifier which doesn't depend on any huge graphic library (no GTK, no Qt). It is useful in scripts or any purpose.
no --title "Nouveau message" --details "Nouveau message de la part d'un inconnu" --icon /usr/local/share/icons/Adwaita/48x48/emotes/face-surprise.png
no --title "Notification" --details "Message important en rouge" --background red --icon /usr/local/share/icons/Adwaita/48x48/emblems/emblem-urgent.png
https://si3t.ch/code/tk-tools.tgz
You'll need python-3.* and only these libraries :
usage: no [-h] --title TITLE [--details DETAILS] [--icon ICON] [--position {NW,N,NE,E,SE,S,SW,W}] [--duration DURATION] [--animate] [--margin MARGIN] [--background BACKGROUND] [--foreground FOREGROUND] Simple notifier optional arguments: -h, --help show this help message and exit --title TITLE Set the notification title --details DETAILS Set the longer message to show --icon ICON Set the image path to use as icon --position {NW,N,NE,E,SE,S,SW,W} Set the notification position. --duration DURATION Set the duration while notification is shown --animate Enable notification animation --margin MARGIN Margin to screen border --background BACKGROUND Background color --foreground FOREGROUND Foreground color