/*----------------------------------------------------------------------*/
/* extern */ Boolean
XfeMenuIsFull(Widget menu)
{
Dimension screen_height;
Widget last;
assert( _XfeIsAlive(menu) );
assert( XmIsRowColumn(menu) );
screen_height = XfeScreenHeight(menu);
last = XfeChildrenGetLast(menu);
if (!last)
{
return False;
}
/*
* The menu is "full" if its height plus that of a potential new child
* are longer than the screen height. Assume the new child will be
* the same height as the last child in the menu.
*/
if ((_XfeHeight(menu) + (3 * _XfeHeight(last))) > XfeScreenHeight(menu))
{
return True;
}
return False;
}
/*----------------------------------------------------------------------*/
static int
ScreenGetSpaceBelow(Widget w)
{
return (int) XfeScreenHeight(w) - (int) (XfeRootY(w) + _XfeHeight(w));
}
