public Object tooltip(Coord c, Widget prev) {
long now = System.currentTimeMillis();
if (prev == this) {
} else if (prev instanceof WItem) {
long ps = ((WItem) prev).hoverstart;
if (now - ps < 1000) hoverstart = now;
else hoverstart = ps;
} else {
hoverstart = now;
}
try {
List<ItemInfo> info = item.info();
if (info.size() < 1) return (null);
if (info != ttinfo) {
shorttip = longtip = null;
ttinfo = info;
}
if (now - hoverstart < 1000) {
if (shorttip == null) shorttip = new ShortTip(info);
return (shorttip);
} else {
if (longtip == null) longtip = new LongTip(info);
return (longtip);
}
} catch (Loading e) {
return ("...");
}
}
