*/
-#include "dimension-cache.hh"
+
#include "engraver.hh"
#include "side-position-interface.hh"
#include "item.hh"
#include "musical-request.hh"
-#include "note-head.hh"
#include "stem.hh"
-#include "staff-symbol.hh"
+#include "rhythmic-head.hh"
+
/**
typeset directions that are plain text.
Link_array<Text_script_req> reqs_;
Link_array<Item> texts_;
public:
-
VIRTUAL_COPY_CONS(Translator);
protected:
virtual bool do_try_music (Music* m);
virtual void acknowledge_element (Score_element_info);
};
-
bool
Text_engraver::do_try_music (Music *m)
{
return false;
}
-
void
-Text_engraver::acknowledge_element (Score_element_info i)
+Text_engraver::acknowledge_element (Score_element_info inf)
{
- if (Note_head *n = dynamic_cast<Note_head*> (i.elem_l_))
+ if (Rhythmic_head::has_interface (inf.elem_l_))
{
for (int i=0; i < texts_.size (); i++)
{
- Side_position_interface st (texts_[i]);
- st.add_support (n);
- if (st.get_axis( ) == X_AXIS
- && !texts_[i]->parent_l (Y_AXIS))
- texts_[i]->set_parent (n, Y_AXIS);
+ Score_element*t = texts_[i];
+ Side_position::add_support (t,inf.elem_l_);
+
+ /*
+ ugh.
+ */
+ if (Side_position::get_axis( t) == X_AXIS
+ && !t->parent_l (Y_AXIS))
+ t->set_parent (inf.elem_l_, Y_AXIS);
+ else if (Side_position::get_axis(t) == Y_AXIS
+ && !t->parent_l (X_AXIS))
+ t->set_parent (inf.elem_l_, X_AXIS);
}
}
- if (Stem *n = dynamic_cast<Stem*> (i.elem_l_))
+
+ if (Stem::has_interface (inf.elem_l_))
{
for (int i=0; i < texts_.size (); i++)
{
- Side_position_interface st(texts_[i]);
- st.add_support (n);
+ Side_position::add_support(texts_[i],inf.elem_l_);
}
}
}
for (int i=0; i < reqs_.size (); i++)
{
Text_script_req * r = reqs_[i];
+
+ // URG: Text vs TextScript
+ String basic = "TextScript";
- Item *text = new Item (get_property ("basicTextScriptProperties"));
- Side_position_interface stafy (text);
+#if 0
+ // maybe use some sort of TYPE for script/dynamic/finger?
+
+ // separate engraver?
+ if (r->style_str_== "finger")
+ {
+ basic = "Fingering";
+ }
+#endif
+ Item *text = new Item (get_property (basic.ch_C ()));
+ /*
+ FIXME -> need to use basic props.
+ */
SCM axisprop = get_property ("scriptHorizontal");
- if (to_boolean (axisprop))
+
+ Axis ax = to_boolean (axisprop) ? X_AXIS : Y_AXIS;
+ Side_position::set_axis (text, ax);
+
+#if 0
+ if (r->style_str_ == "finger" && ax == Y_AXIS)
{
- stafy.set_axis (X_AXIS);
- // text->set_parent (ss, Y_AXIS);
+ /*
+ nicely center the scripts.
+ */
+ text->add_offset_callback (Side_position::aligned_on_self_proc, X_AXIS);
+ text->add_offset_callback (Side_position::centered_on_parent_proc, X_AXIS);
}
- else
- stafy.set_axis (Y_AXIS);
+#endif
+
+
/*
make sure they're in order by adding i to the priority field.
*/
text->set_elt_property ("script-priority",
- gh_int2scm (200 + i));
+ gh_int2scm (200 + i));
if (r->get_direction ())
- stafy.set_direction (r->get_direction ());
-
- text->set_elt_property ("text",
- ly_str02scm ( r->text_str_.ch_C ()));
+ Side_position::set_direction (text, r->get_direction ());
- if (r->style_str_.length_i ())
- text->set_elt_property ("style", ly_str02scm (r->style_str_.ch_C()));
+ text->set_elt_property ("text", r->get_mus_property ("text"));
- SCM empty = get_property ("textNonEmpty");
- if (to_boolean (empty))
- {
- text->set_elt_property ("no-spacing-rods" , SCM_BOOL_F);
- text->set_extent_callback (0, X_AXIS);
- }
- announce_element (Score_element_info (text, r));
+ SCM nonempty = get_property ("textNonEmpty");
+ if (to_boolean (nonempty))
+ /*
+ empty text: signal that no rods should be applied.
+ */
+ text->set_elt_property ("no-spacing-rods" , SCM_BOOL_F);
+
+ announce_element (text, r);
texts_.push (text);
}
}
for (int i=0; i < texts_.size (); i++)
{
Item *ti = texts_[i];
- Side_position_interface (ti).add_staff_support ();
+ Side_position::add_staff_support (ti);
typeset_element (ti);
}
texts_.clear ();