public static KeyboardState Join(ISpread <int> keys, bool capsLock, int time)
{
switch (keys.SliceCount)
{
case 0:
return(KeyboardState.Empty);
case 1:
var key = keys[0];
if (key == 0)
{
return(new KeyboardState(Enumerable.Empty <Keys>(), capsLock, time));
}
else
{
return(new KeyboardState(keys.Cast <Keys>(), capsLock, time));
}
default:
return(new KeyboardState(keys.Cast <Keys>(), capsLock, time));
}
}