void OcBrowser::select_and_adjust(GlyphIndex i){
FileBrowser::select(i);
#if 0
if (i >= 0) {
GlyphIndex j = (i > 3) ? i+3 : i;
Adjustable* a = adjustable();
a->scroll_to(Dimension_Y, Coord(count() - j));
}
#endif
}
void YSlider::move_to(Coord, Coord y) {
Adjustable* a = adjustable_;
a->scroll_to(Dimension_Y, a->lower(Dimension_Y) + y / yscale_);
}
void XSlider::move_to(Coord x, Coord) {
Adjustable* a = adjustable_;
a->scroll_to(Dimension_X, a->lower(Dimension_X) + x / xscale_);
}