From: hanwen <hanwen>
Date: Sun, 13 Nov 2005 01:43:55 +0000 (+0000)
Subject: * lily/tie-column-format.cc (set_chord_outline): add dots into
X-Git-Tag: release/2.7.20~66
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=2245259d3164807e5940ca48c1379b1ce92dab01;p=lilypond.git

* lily/tie-column-format.cc (set_chord_outline): add dots into
skyline extents. This fixes tie formatting if the left head has dots.

* lily/tie.cc (get_configuration): only shift tie by a whole staff
space inside the staff.
(get_configuration): shift another position if necessary in case
of left head tie
---

diff --git a/ChangeLog b/ChangeLog
index 74da84f853..9908496107 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2005-11-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>
+
+	* lily/tie-column-format.cc (set_chord_outline): add dots into
+	skyline extents. This fixes tie formatting if the left head has dots.
+
+	* lily/tie.cc (get_configuration): only shift tie by a whole staff
+	space inside the staff.
+	(get_configuration): shift another position if necessary in case
+	of left head tie  
+
 2005-11-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>
 
 	* stepmake/stepmake/texinfo-vars.make (GENERATE_OMF): use
diff --git a/lily/tie-column-format.cc b/lily/tie-column-format.cc
index bde9073652..255899c5d2 100644
--- a/lily/tie-column-format.cc
+++ b/lily/tie-column-format.cc
@@ -15,6 +15,7 @@
 #include "item.hh"
 #include "staff-symbol-referencer.hh"
 #include "directional-element-interface.hh"
+#include "rhythmic-head.hh"
 
 #include <set>
 
@@ -56,7 +57,6 @@ set_chord_outline (Array<Skyline_entry> *skyline,
   Real staff_space = Staff_symbol_referencer::staff_space (bounds[0]);
 
   Array<Box> boxes;
-  Interval x_union;
 
   Grob *stem = 0;
   for (int i = 0; i < bounds.size (); i++)
@@ -74,7 +74,17 @@ set_chord_outline (Array<Skyline_entry> *skyline,
 
       Interval x = head->extent (common, X_AXIS);
       boxes.push (Box (x, y));
-      x_union.unite (x);
+
+      Grob *dots = Rhythmic_head::get_dots (head);
+      if (d == LEFT && dots)
+	{
+	  Interval x = dots->extent (common, X_AXIS);
+	  Interval y (-0.5, 0.5);
+	  y.translate (Staff_symbol_referencer::get_position (dots));
+	  y *= staff_space * 0.5;
+	  
+	  boxes.push (Box (x, y));
+	}
     }
 
   (*skyline) = empty_skyline (-d);
diff --git a/lily/tie.cc b/lily/tie.cc
index 7588cc33ed..a0b8213f2d 100644
--- a/lily/tie.cc
+++ b/lily/tie.cc
@@ -277,6 +277,12 @@ Tie::get_configuration (Grob *me_grob, Grob *common,
       conf->position_ += conf->dir_;
       in_space = !in_space;
 
+      if (conf->position_ == dot_pos)
+	{
+	  conf->position_ += conf->dir_;
+	  in_space = !in_space;
+	}
+      
       if (skylines)
 	{
 	  Real y = staff_space * 0.5 * conf->position_;
@@ -469,6 +475,15 @@ Tie::calc_control_points (SCM smob)
   // trigger Tie-column
   (void)  get_grob_direction (me);
 
+  Grob *yparent = me->get_parent (Y_AXIS);
+  if (Tie_column::has_interface (yparent)
+      && unsmob_grob_array (yparent->get_object ("ties"))
+      && unsmob_grob_array (yparent->get_object ("ties"))->size () > 1)
+    {
+      /* trigger positioning. */
+      (void) yparent->get_property ("positioning-done");
+    }
+
   if (!scm_is_pair (me->get_property ("control-points")))
     {
       set_default_control_points (me);