source file of the GNU LilyPond music typesetter
- (c) 1998--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ (c) 1998--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include "side-position-interface.hh"
continue;
if (e)
- if (use_extents)
- dim.unite (e->maybe_pure_extent (common, a, pure, start, end));
- else
- {
- Real x = e->maybe_pure_coordinate (common, a, pure, start, end);
- dim.unite (Interval (x, x));
- }
+ {
+ if (use_extents)
+ dim.unite (e->maybe_pure_extent (common, a, pure, start, end));
+ else
+ {
+ Real x = e->maybe_pure_coordinate (common, a, pure, start, end);
+ dim.unite (Interval (x, x));
+ }
+ }
}
if (dim.is_empty ())
Grob *me = unsmob_grob (smob);
extract_grob_set (me, "side-support-elements", elts);
+ for (vsize i = 0; i < elts.size (); i++)
+ if (to_boolean (elts[i]->get_property ("cross-staff")))
+ return SCM_BOOL_T;
+
Grob *common = common_refpoint_of_array (elts, me->get_parent (Y_AXIS), Y_AXIS);
return scm_from_bool (common != me->get_parent (Y_AXIS));
}
{
Interval iv = me->maybe_pure_extent (me, a, pure, start, end);
- Real padding
+ Real padding
= Staff_symbol_referencer::staff_space (me)
* scm_to_double (me->get_property ("staff-padding"));
a);
}
}
+
Axis
Side_position_interface::get_axis (Grob *me)
{
if (scm_is_number (me->get_property ("side-axis")))
return Axis (scm_to_int (me->get_property ("side-axis")));
- me->programming_error ("side-axis not set.");
+ string msg = String_convert::form_string ("side-axis not set for grob %s.",
+ me->name ().c_str ());
+ me->programming_error (msg);
return NO_AXES;
}
ADD_INTERFACE (Side_position_interface,
- "Position a victim object (this one) next to other objects (the "
- "support). The property @code{direction} signifies where to put the "
- "victim object relative to the support (left or right, up or down?)\n\n "
- "The routine also takes the size the staff into account if "
- "@code{staff-padding} is set. If undefined, the staff symbol is ignored.",
+ "Position a victim object (this one) next to other objects"
+ " (the support). The property @code{direction} signifies where"
+ " to put the victim object relative to the support (left or"
+ " right, up or down?)\n"
+ "\n"
+ "The routine also takes the size of the staff into account if"
+ " @code{staff-padding} is set. If undefined, the staff symbol"
+ " is ignored.",
/* properties */
"direction "