When volume up key is pressed and you reach 100% it shows a dialog on the screen that it is at 100%. This is not the case with brightness. If your display is at 100% brightness already and you press the brightness function key, the dialog doesn't appear.
The expected behavior is that the brightness dialog will show up to show you that you are at 100% already.
Any interest here?
Could be done, I suppose.
Thanks Kai. Let me know if I can help with anything in this request.
I'll add it onto the pile of things to take a look.
I just sent a patch for this: https://phabricator.kde.org/D13030
Git commit 4b8ae4d708a6f4cc854ea82ca96987f0b47ea722 by Nate Graham, on behalf of Thomas Surrel.
Committed on 24/05/2018 at 13:42.
Pushed by ngraham into branch 'master'.
Display brightness OSD even when min and max is reached
When the brightness is already at the maximum (or minimum) value,
hitting the keyboard shortcut to increase (resp. decrease) it does
not bring up the OSD, there is no visual feedback.
This is not consistent either with the volume which handles this
Reviewers: ngraham, romangg
Reviewed By: ngraham, romangg
Subscribers: romangg, ngraham, broulik, plasma-devel
Differential Revision: https://phabricator.kde.org/D13030
M +2 -2 daemon/powerdevilbrightnesslogic.cpp