[ f track-add ]
[
[ <color-model> <color-preview> 1 track-add ]
- [ [ color>str ] <arrow> <label-control> f track-add ] bi
+ [ [ color>str ] <arrow> <label-control> white-interior f track-add ] bi
] bi* ;
MAIN-WINDOW: color-picker-window { { title "Color Picker" } }