The equalizer needs to apply its presets to the new settings variables
every time the preset changes, even when it happens with no dialog open.
Signed-off-by: Christopher Snowhill <kode54@gmail.com>
Flatten EQ button should remember that the preset is set to "Flat", and
drawing on the equalizer or changing sliders should remember that the
preset is on "Custom".
Signed-off-by: Christopher Snowhill <kode54@gmail.com>
Among the many:
- Spaced out the equalizer settings from the preamp slider
- Propery synchronize the bands' state with the stored settings
- Properly store the setting for Custom mode when drawing on the bands
Signed-off-by: Christopher Snowhill <kode54@gmail.com>
The quality of the equalizer dialog is now up to par with what we had
before, minus all the crashes.
Signed-off-by: Christopher Snowhill <kode54@gmail.com>