_Progress
_Progress(progress, B_TRANSLATE("Searching for removable values"), 30.f);
_Progress(progress, NULL, 100.f - (70.f * removeCount / 70.f));
_Progress(progress, NULL,
_Progress(progress, B_TRANSLATE("Creating solvable field"), 5.f);
void _Progress(BMessenger progress, const char* text, float percent);