Extracts some firmware version/verification functions into
`frontend_common` to reduce duplicate code, especially for the new QML
frontend.
Additionally adds a check for games that are known to require firmware
(e.g. MK8DX) and warns the user if they don't have firmware installed
and attempt to run the game.
Firmware installation is to be in a separate PR.
Signed-off-by: crueter <crueter@eden-emu.dev>
Co-authored-by: Aleksandr Popovich <popovich@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/38
Replaces every way of handling config for each frontend with SimpleIni. frontend_common's Config class is at the center where it saves and loads all of the cross-platform settings and provides a set of pure virtual functions for platform specific settings.
As a result of making config handling platform specific, several parts had to be moved to each platform's own config class or to other parts. Default keys were put in platform specific config classes and translatable strings for Qt were moved to shared_translation. Default hotkeys, default_theme, window geometry, and qt metatypes were moved to uisettings. Additionally, to reduce dependence on Qt, QStrings were converted to std::strings where applicable.
crueter