KCM: Add button to set default devices
Review Request #127485 - Created March 24, 2016 and submitted
It is now possible to set default input and output devices.
UI is exactly the same as pavucontrol - checkable button next to mute button.
Works same as pavucontrol. pavucontrol uses "emblem-default" as icon, but this icon is not in Breeze so I used "checkmark". Unfortunately it isn't entirely clear what the button is doing from the icon ...
I like the RadioButton but it should say "Default" or "Default Device" (if we could depend on Qt 5.7 we could also add a tooltip explaining what that means... :/ )
Can you perhaps also have a look at the OSD/volume keys to affect the default device? At the moment it's kinda random what device it actually shows and manipulates all of them simultaneously etc