Issue 4131/1: Reimplement forced partcombine decisions via context properties

[lilypond.git] / lily / multi-measure-rest.cc

diff --git a/lily/multi-measure-rest.cc b/lily/multi-measure-rest.cc
index e13d5bf17a33e799f8195879362d9efe3567b8f0..056989a60ed26477b20c816d9b4932ea6932997f 100644 (file)
--- a/lily/multi-measure-rest.cc
+++ b/lily/multi-measure-rest.cc
@@ -62,7 +62,7 @@ MAKE_SCHEME_CALLBACK (Multi_measure_rest, percent, 1);
 SCM
 Multi_measure_rest::percent (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   Spanner *sp = dynamic_cast<Spanner *> (me);
 
   Stencil r = Percent_repeat_item_interface::x_percent (me, 1);
@@ -80,7 +80,7 @@ Multi_measure_rest::percent (SCM smob)
     we gotta stay clear of sp_iv, so move a bit to the right if
     needed.
   */
-  x_off += max (sp_iv[LEFT] - rx, 0.0);
+  x_off += std::max (sp_iv[LEFT] - rx, 0.0);
 
   /*
     center between stuff.
@@ -96,7 +96,7 @@ MAKE_SCHEME_CALLBACK (Multi_measure_rest, print, 1);
 SCM
 Multi_measure_rest::print (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   Spanner *sp = dynamic_cast<Spanner *> (me);
 
   Interval sp_iv = bar_width (sp);
@@ -107,7 +107,7 @@ Multi_measure_rest::print (SCM smob)
     we gotta stay clear of sp_iv, so move a bit to the right if
     needed.
   */
-  Real x_off = max (sp_iv[LEFT] - rx, 0.0);
+  Real x_off = std::max (sp_iv[LEFT] - rx, 0.0);
 
   Stencil mol;
   mol.add_stencil (symbol_stencil (me, space));
@@ -120,7 +120,7 @@ MAKE_SCHEME_CALLBACK (Multi_measure_rest, height, 1);
 SCM
 Multi_measure_rest::height (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
 
   Real space = 1000000; // something very large...
 
@@ -189,7 +189,7 @@ calc_measure_duration_log (Grob *me)
 {
   SCM sml = dynamic_cast<Spanner *> (me)->get_bound (LEFT)
             ->get_property ("measure-length");
-  Rational ml = (Moment::is_smob (sml)) ? Moment::unsmob (sml)->main_part_
+  Rational ml = (unsmob<Moment> (sml)) ? unsmob<Moment> (sml)->main_part_
                 : Rational (1);
   double measure_duration = ml.Rational::to_double ();
   bool force_round_up = to_boolean (scm_list_p (scm_member (scm_cons (scm_from_int64 (ml.numerator ()),
@@ -222,7 +222,7 @@ Multi_measure_rest::symbol_stencil (Grob *me, Real space)
 
   if (measure_count == 1)
     {
-      if (me->get_property ("staff-position") == SCM_EOL)
+      if (scm_is_null (me->get_property ("staff-position")))
         {
           int dir = get_grob_direction (me);
           Real pos = Rest::staff_position_internal (me, mdl, dir);
@@ -251,9 +251,9 @@ Multi_measure_rest::big_rest (Grob *me, Real width)
   Real slt = me->layout ()->get_dimension (ly_symbol2scm ("line-thickness"));
   Real y = slt * thick_thick / 2 * ss;
   Real ythick = hair_thick * slt * ss;
-  Box b (Interval (0.0, max (0.0, (width - 2 * ythick))), Interval (-y, y));
+  Box b (Interval (0.0, std::max (0.0, (width - 2 * ythick))), Interval (-y, y));
 
-  Real blot = width ? (.8 * min (y, ythick)) : 0.0;
+  Real blot = width ? (.8 * std::min (y, ythick)) : 0.0;
 
   Stencil m = Lookup::round_filled_box (b, blot);
   Stencil yb = Lookup::round_filled_box (Box (Interval (-0.5, 0.5) * ythick, Interval (-ss, ss)), blot);
@@ -326,7 +326,7 @@ Multi_measure_rest::church_rest (Grob *me, Font_metric *musfont, int measure_cou
 
   Stencil mol;
   for (SCM s = mols; scm_is_pair (s); s = scm_cdr (s))
-    mol.add_at_edge (X_AXIS, LEFT, *Stencil::unsmob (scm_car (s)),
+    mol.add_at_edge (X_AXIS, LEFT, *unsmob<Stencil> (scm_car (s)),
                      inner_padding);
   mol.align_to (X_AXIS, LEFT);
   mol.translate_axis (outer_padding_factor * inner_padding, X_AXIS);
@@ -355,9 +355,9 @@ Multi_measure_rest::calculate_spacing_rods (Grob *me, Real length)
   Item *lb = li->find_prebroken_piece (RIGHT);
   Item *rb = ri->find_prebroken_piece (LEFT);
 
-  Grob *spacing = Grob::unsmob (li->get_object ("spacing"));
+  Grob *spacing = unsmob<Grob> (li->get_object ("spacing"));
   if (!spacing)
-    spacing = Grob::unsmob (ri->get_object ("spacing"));
+    spacing = unsmob<Grob> (ri->get_object ("spacing"));
   if (spacing)
     {
       Spacing_options options;
@@ -392,7 +392,7 @@ Multi_measure_rest::calculate_spacing_rods (Grob *me, Real length)
       rod.item_drul_[LEFT] = li;
       rod.item_drul_[RIGHT] = ri;
 
-      rod.distance_ = max (Paper_column::minimum_distance (li, ri) + length,
+      rod.distance_ = std::max (Paper_column::minimum_distance (li, ri) + length,
                            minlen);
       rod.add_to_cols ();
     }
@@ -402,7 +402,7 @@ MAKE_SCHEME_CALLBACK (Multi_measure_rest, set_spacing_rods, 1);
 SCM
 Multi_measure_rest::set_spacing_rods (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   Real sym_width = symbol_stencil (me, 0.0).extent (X_AXIS).length ();
   calculate_spacing_rods (me, sym_width);
 
@@ -413,7 +413,7 @@ MAKE_SCHEME_CALLBACK (Multi_measure_rest, set_text_rods, 1);
 SCM
 Multi_measure_rest::set_text_rods (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   Stencil *stil = me->get_stencil ();
 
   /* FIXME uncached */