2 text-engraver.cc -- implement Text_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 1998--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
9 #include "directional-element-interface.hh"
10 #include "engraver.hh"
11 #include "rhythmic-head.hh"
12 #include "side-position-interface.hh"
14 #include "stream-event.hh"
15 #include "text-interface.hh"
18 #include "translator.icc"
21 typeset directions that are plain text.
23 class Text_engraver : public Engraver
25 vector<Stream_event *> evs_;
28 TRANSLATOR_DECLARATIONS (Text_engraver);
30 void stop_translation_timestep ();
31 void process_acknowledged ();
33 DECLARE_TRANSLATOR_LISTENER (text_script);
36 IMPLEMENT_TRANSLATOR_LISTENER (Text_engraver, text_script);
38 Text_engraver::listen_text_script (Stream_event *ev)
44 Text_engraver::process_acknowledged ()
48 for (vsize i = 0; i < evs_.size (); i++)
50 Stream_event *r = evs_[i];
52 // URG: Text vs TextScript
53 Item *text = make_item ("TextScript", r->self_scm ());
55 int priority = robust_scm2int (text->get_property ("script-priority"),
58 /* see script-engraver.cc */
61 text->set_property ("script-priority", scm_from_int (priority));
63 Direction dir = to_dir (r->get_property ("direction"));
65 set_grob_direction (text, dir);
67 SCM mark = r->get_property ("text");
69 text->set_property ("text", mark);
70 texts_.push_back (text);
75 Text_engraver::stop_translation_timestep ()
81 Text_engraver::Text_engraver ()
85 ADD_TRANSLATOR (Text_engraver,
86 /* doc */ "Create text-scripts",
87 /* create */ "TextScript",