GitLab

Qt4 - Input Manager: cleanup, fix behaviour of enableVideo(), initialize variable that can be used and renaming.

if you need skins, use skins.
if you need skins and something else, use both.

qt4-interface to use it. var_Change doesn't trigger callback so earlier
version about adding callback to it worked someway as intented only by
luck ;)

something fishy in here because seems that inputmanager doesn't get
variable callbacks regarding input-rate from /src/input/input.c. 
Slider worked because we set ourself that rate-variable, or atleast it seems
so.

Qt4 - small fixes... Remove one redondant connect, block the access to the speedSlider if there is no input.

Qt4 - Open Disk. Provide a button to eject the disk drive. has been requested twice on the forum. Maybe should be moved somewhere else. The intf_eject doesn't seem to work on my computer now...

at all

item-change for IM callback.
Check callback and handle other than interface-update stuff only if they
have same id than current input

Should fix that meta not showing/too many signals sended in beginning.
Shouldn't break anything (as always ;)