powerdevil dbus interface - screenBrightnessChanged Signal
Review Request #107398 - Created Nov. 21, 2012 and submitted
the upower powerdevilbackend doesnt emit a screenBrightnessChanged signal when you change the brightness without the brightnessKeys. I've just moved the signal to the setBrightness function. Now the powermanagement/PowerDevil dataengine gets also updated properly with the current brightness (this fixes the bugs).
works on my laptop when I set the screen brightness with the batterymonitor plasmoid
But why does the battery plasmoid always set the old brightness? Now it knows the current brightness and sets it itself to the right value but still aren't these calls not needed and thus a bug also in the plasmoid?