/*
request.cc -- implement all musical requests.
- source file of the LilyPond music typesetter
+ source file of the GNU LilyPond music typesetter
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include "musical-request.hh"
#include "debug.hh"
#include "script-def.hh"
#include "text-def.hh"
-#include "voice.hh"
-#include "voice-element.hh"
+#include "music-list.hh"
-IMPLEMENT_STATIC_NAME(Stem_req);
-void
-Stem_req::do_print() const
-{
-#ifndef NPRINT
- Rhythmic_req::do_print();
- mtor << "dir : " << dir_i_;
-#endif
-}
-Stem_req::Stem_req()
-{
- dir_i_ = 0;
-}
-/* ************** */
-IMPLEMENT_STATIC_NAME(Musical_req);
+IMPLEMENT_IS_TYPE_B1 (Musical_req,Request);
+void
+Musical_req::do_print () const{}
void
-Musical_req::do_print()const{}
+Tie_req::do_print () const{}
-IMPLEMENT_STATIC_NAME(Request);
-void Request::do_print() const{}
-/* *************** */
+IMPLEMENT_IS_TYPE_B1(Span_req,Request);
+
+IMPLEMENT_IS_TYPE_B2(Musical_span_req, Span_req, Musical_span_req);
void
-Request::print() const
+Musical_span_req::do_print () const
{
-#ifndef NPRINT
- mtor << name() << " {";
- do_print();
- mtor << "}\n";
-#endif
+ Span_req::do_print ();
}
-
-
-
-IMPLEMENT_STATIC_NAME(Span_req);
+
void
-Span_req::do_print() const
+Span_req::do_print () const
{
#ifndef NPRINT
- mtor << spantype ;
+ DOUT << spantype;
#endif
}
-Request::Request()
+IMPLEMENT_IS_TYPE_B1 (Spacing_req,Request);
+
+Spacing_req::Spacing_req ()
{
- elt_l_ = 0;
- defined_ch_C_ = 0;
+ next = 0;
+ distance = 0;
+ strength = 0;
}
-Request::Request(Request const&src)
+
+void
+Spacing_req::do_print () const
{
- elt_l_ = 0;
- defined_ch_C_ = src.defined_ch_C_;
+#ifndef NPRINT
+ DOUT << "next " << next << "dist " << distance << "strength\n";
+#endif
}
-/* *************** */
-Spacing_req::Spacing_req()
+
+IMPLEMENT_IS_TYPE_B1 (Abbreviation_req, Musical_req);
+
+Abbreviation_req::Abbreviation_req ()
{
- next = 0;
- distance = 0;
- strength = 0;
+ type_i_ = 0;
}
-IMPLEMENT_STATIC_NAME(Spacing_req);
void
-Spacing_req::do_print()const
+Abbreviation_req::do_print () const
{
#ifndef NPRINT
- mtor << "next " << next << "dist " << distance << "strength\n";
+ DOUT << "type " << type_i_ << '\n';
#endif
}
-IMPLEMENT_STATIC_NAME(Blank_req);
+
+IMPLEMENT_IS_TYPE_B2 (Blank_req,Spacing_req,Rhythmic_req);
void
-Blank_req::do_print()const
+Blank_req::do_print () const
{
- Spacing_req::do_print();
+ Spacing_req::do_print ();
}
-/* *************** */
-Melodic_req::Melodic_req()
+
+Melodic_req::Melodic_req ()
{
- notename_i_ = 0;
- octave_i_ = 0;
- accidental_i_ = 0;
}
void
-Melodic_req::transpose(Melodic_req const & delta)
-{
- octave_i_ += delta.octave_i_;
- notename_i_ += delta.notename_i_;
- while (notename_i_ >= 7 ) {
- notename_i_ -= 7;
- octave_i_ ++;
- }
- accidental_i_ += delta.accidental_i_;
- if (abs(accidental_i_) > 2) {
- warning("transposition makes accidental larger than 2",
- delta.defined_ch_C_);
+Melodic_req::transpose (Musical_pitch delta)
+{
+ pitch_.transpose (delta);
+
+ if (abs (pitch_.accidental_i_) > 2)
+ {
+ warning (_f ("transposition by %s makes accidental larger than two",
+ delta.str ()));
}
}
-IMPLEMENT_STATIC_NAME(Melodic_req);
+IMPLEMENT_IS_TYPE_B1 (Melodic_req,Musical_req);
-void
-Melodic_req::do_print() const
+bool
+Melodic_req::do_equal_b (Request*r) const
{
-#ifndef NPRINT
- mtor << "notename: " << notename_i_ << " acc: " <<accidental_i_<<" oct: "<< octave_i_;
-#endif
+ Melodic_req* m= r->access_Musical_req ()->access_Melodic_req ();
+ return !compare (*m, *this);
}
int
-Melodic_req::height() const
+Melodic_req::compare (Melodic_req const &m1 , Melodic_req const&m2)
{
- return notename_i_ + octave_i_*7;
+ return Musical_pitch::compare (m1.pitch_, m2.pitch_);
}
-/*
- should be settable from input to allow "viola"-mode
- */
-static Byte pitch_byte_a[ 7 ] = { 0, 2, 4, 5, 7, 9, 11 };
+void
+Melodic_req::do_print () const
+{
+pitch_.print ();
+}
int
-Melodic_req::pitch() const
+Rhythmic_req::compare (Rhythmic_req const &r1, Rhythmic_req const &r2)
{
- return pitch_byte_a[ notename_i_ % 7 ] + accidental_i_ + octave_i_ * 12;
+ return (r1.duration () - r2.duration ());
}
-Plet_req::Plet_req()
+bool
+Rhythmic_req::do_equal_b (Request*r) const
+{
+ Rhythmic_req* rh = r->access_Musical_req ()->access_Rhythmic_req ();
+
+ return !compare (*this, *rh);
+}
+
+
+Rhythmic_req::Rhythmic_req ()
{
- type_c_ = ']';
- dur_i_ = 1;
- type_i_ = 1;
}
-IMPLEMENT_STATIC_NAME(Plet_req);
+
+IMPLEMENT_IS_TYPE_B1 (Rhythmic_req,Musical_req);
void
-Plet_req::do_print() const
+Rhythmic_req::do_print () const
{
#ifndef NPRINT
- mtor << "plet: " << type_c_ << ": " << dur_i_ << "/" << type_i_;
+ DOUT << "duration { " <<duration_.str () << "}";
#endif
}
-/* *************** */
-int
-Rhythmic_req::compare(Rhythmic_req const &r1, Rhythmic_req const &r2)
+
+Moment
+Rhythmic_req::duration () const
{
- return sign(r1.duration() - r2.duration());
+ return duration_.length ();
}
void
-Rhythmic_req::set_duration(Duration d)
+Rhythmic_req::compress (Moment m)
{
- duration_ = d;
+ duration_.compress (m);
}
+
+
+
+
+IMPLEMENT_IS_TYPE_B1 (Lyric_req,Rhythmic_req);
-Rhythmic_req::Rhythmic_req()
+void
+Lyric_req::do_print () const
{
+ Rhythmic_req::do_print ();
}
-IMPLEMENT_STATIC_NAME(Rhythmic_req);
+
+bool
+Note_req::do_equal_b (Request*r) const
+{
+ return Rhythmic_req::do_equal_b (r) && Melodic_req::do_equal_b (r);
+}
+
+
+Note_req::Note_req ()
+{
+ forceacc_b_ = false;
+}
+
+IMPLEMENT_IS_TYPE_B2 (Note_req,Melodic_req,Rhythmic_req);
void
-Rhythmic_req::do_print() const
+Note_req::do_print () const
{
#ifndef NPRINT
- mtor << "duration { " <<duration_.str() << "}";
+ Melodic_req::do_print ();
+ if (forceacc_b_)
+ {
+ DOUT << " force accidental\n";
+ }
+ Rhythmic_req::do_print ();
#endif
}
+IMPLEMENT_IS_TYPE_B1 (Rest_req, Rhythmic_req);
-Moment
-Rhythmic_req::duration() const {
- return duration_.length();
+void
+Rest_req::do_print () const
+{
+ Rhythmic_req::do_print ();
}
-/* *************** */
-Lyric_req::Lyric_req(Text_def* def_p)
- :Text_req(0, def_p)
+
+
+
+IMPLEMENT_IS_TYPE_B1 (Multi_measure_rest_req, Rhythmic_req);
+
+void
+Multi_measure_rest_req::do_print () const
{
- def_p->align_i_ = 0; // centre
- dir_i_ = -1; // lyrics below (invisible) staff
+ Rhythmic_req::do_print ();
}
-IMPLEMENT_STATIC_NAME(Lyric_req);
+
+
+IMPLEMENT_IS_TYPE_B1 (Beam_req,Span_req);
+
+Beam_req::Beam_req ()
+{
+}
void
-Lyric_req::do_print() const
-{
- Rhythmic_req::do_print();
- Text_req::do_print();
+Beam_req::do_print () const
+{
}
-/* *************** */
-Note_req::Note_req()
+
+IMPLEMENT_IS_TYPE_B1 (Abbreviation_beam_req, Span_req);
+
+Abbreviation_beam_req::Abbreviation_beam_req ()
{
- forceacc_b_ = false;
+ type_i_ = 0;
}
-IMPLEMENT_STATIC_NAME(Note_req);
void
-Note_req::do_print() const
+Abbreviation_beam_req::do_print () const
{
-#ifndef NPRINT
- Melodic_req::do_print();
- if (forceacc_b_) {
- mtor << " force accidental\n";
- }
- Rhythmic_req::do_print();
-#endif
}
-/* *************** */
-IMPLEMENT_STATIC_NAME(Rest_req);
+IMPLEMENT_IS_TYPE_B1 (Slur_req,Span_req);
void
-Rest_req::do_print() const
+Slur_req::do_print () const
{
- Rhythmic_req::do_print();
}
-/* *************** */
-Beam_req::Beam_req()
+IMPLEMENT_IS_TYPE_B1 (Plet_req,Span_req);
+
+Plet_req::Plet_req ()
{
- nplet = 0;
+ plet_i_ = 0;
}
-IMPLEMENT_STATIC_NAME(Beam_req);
-void
-Beam_req::do_print()const{}
-/* *************** */
-IMPLEMENT_STATIC_NAME(Slur_req);
+
void
-Slur_req::do_print()const{}
-/* *************** */
-int
-Span_req:: compare(Span_req const &r1, Span_req const &r2)
+Plet_req::do_print () const
{
- return r1.spantype - r2.spantype;
}
-Span_req::Span_req()
+
+bool
+Span_req:: do_equal_b (Request*r) const
{
- spantype = NOSPAN;
+ Span_req * s = r->access_Span_req ();
+ return spantype == s->spantype;
}
-/* *************** */
-Script_req::Script_req(int d , Script_def*def)
+Span_req::Span_req ()
{
- dir_i_ = d;
- scriptdef_p_ = def;
+ spantype = NOSPAN;
}
-int
-Script_req::compare(Script_req const &d1, Script_req const &d2)
+Script_req::Script_req (Script_req const&s)
{
- return d1.dir_i_ == d2.dir_i_ &&
- d1.scriptdef_p_->compare(*d2.scriptdef_p_);
+ dir_ = s.dir_;
+ scriptdef_p_ = s.scriptdef_p_ ? s.scriptdef_p_->clone () : 0;
}
-Script_req::Script_req(Script_req const &s)
- : Request( s )
+/*
+ don't check dirs?
+
+ (d1.dir_ == d2.dir_)
+ */
+bool
+Script_req::do_equal_b (Request*r) const
+{
+ Script_req * s = r->access_Script_req ();
+
+ return scriptdef_p_->equal_b (*s->scriptdef_p_);
+}
+
+Script_req::Script_req ()
{
- dir_i_ = s.dir_i_;
- scriptdef_p_ = new Script_def(*s.scriptdef_p_);
+ dir_ = CENTER;
+ scriptdef_p_ = 0;
}
-IMPLEMENT_STATIC_NAME(Script_req);
+
+IMPLEMENT_IS_TYPE_B1 (Script_req,Request);
void
-Script_req::do_print() const
+Script_req::do_print () const
{
- mtor << " dir " << dir_i_ ;
- scriptdef_p_->print();
+#ifndef NPRINT
+ DOUT << " dir " << dir_;
+ scriptdef_p_->print ();
+#endif
}
-
-Script_req::~Script_req()
+void
+Musical_script_req::do_print () const
{
- delete scriptdef_p_;
+ Script_req::do_print ();
}
-/* *************** */
-int
-Text_req:: compare(Text_req const &r1, Text_req const &r2)
+
+
+IMPLEMENT_IS_TYPE_B2 (Musical_script_req,Musical_req, Script_req);
+
+
+Script_req::~Script_req ()
{
- bool b1 = (r1.dir_i_ == r2.dir_i_);
- bool b2 = (r1.tdef_p_ ->compare(*r2.tdef_p_));
- return b1 && b2;
+ delete scriptdef_p_;
}
-Text_req::~Text_req()
+
+
+Text_req::~Text_req ()
{
- delete tdef_p_;
- tdef_p_ = 0;
+ delete tdef_p_;
+ tdef_p_ = 0;
}
-Text_req::Text_req(Text_req const& src)
+Text_req::Text_req (Text_req const& src)
{
- tdef_p_ = new Text_def(*src.tdef_p_);
- dir_i_ = src.dir_i_;
+ tdef_p_ = new Text_def (*src.tdef_p_);
+ dir_ = src.dir_;
}
-Text_req::Text_req(int dir_i, Text_def* tdef_p)
+Text_req::Text_req (int dir_i, Text_def* tdef_p)
{
- dir_i_ = dir_i;
- tdef_p_ = tdef_p;
+ dir_ = Direction (dir_i);
+ tdef_p_ = tdef_p;
}
-IMPLEMENT_STATIC_NAME(Text_req);
+
+IMPLEMENT_IS_TYPE_B1 (Text_req,Musical_req);
void
-Text_req::do_print() const
+Text_req::do_print () const
{
#ifndef NPRINT
-
- mtor << " dir " << dir_i_ ;
- tdef_p_->print();
+ DOUT << " dir " << dir_;
+ tdef_p_->print ();
#endif
}
-/* *************** */
-Moment
-Skip_req::duration() const
-{
- return duration_;
-}
-IMPLEMENT_STATIC_NAME(Skip_req);
+IMPLEMENT_IS_TYPE_B1 (Skip_req,Musical_req);
void
-Skip_req::do_print() const
+Skip_req::do_print () const
{
#ifndef NPRINT
- mtor << "duration: " << duration();
+ DOUT << "duration: " << duration ();
#endif
}
-Voice *
-Request::voice_l()
-{
- if (!elt_l_)
- return 0;
- else
- return (Voice*)elt_l_->voice_l_;
-}
-/* *************** */
-IMPLEMENT_STATIC_NAME(Subtle_req);
+
+IMPLEMENT_IS_TYPE_B1 (Dynamic_req,Musical_req);
void
-Subtle_req::do_print() const
+Dynamic_req::do_print () const
{
-#ifndef NPRINT
- mtor << " subtime " << subtime_;
-#endif
+ Musical_req::do_print ();
}
-IMPLEMENT_STATIC_NAME(Dynamic_req);
+
+IMPLEMENT_IS_TYPE_B1 (Absolute_dynamic_req,Musical_req);
void
-Dynamic_req::do_print() const
+Absolute_dynamic_req::do_print () const
{
- Subtle_req::do_print();
+#ifndef NPRINT
+ Dynamic_req::do_print ();
+ DOUT << " loudness " <<loudness_str ();
+#endif
}
-IMPLEMENT_STATIC_NAME(Absolute_dynamic_req);
-void
-Absolute_dynamic_req::do_print() const
+bool
+Absolute_dynamic_req::do_equal_b (Request *r) const
{
- Dynamic_req::do_print();
- mtor << " loudness " <<loudness_;
+ Absolute_dynamic_req *a = r->access_Musical_req ()->access_Dynamic_req ()->access_Absolute_dynamic_req ();
+ return loudness_ == a->loudness_;
}
String
-Dynamic_req::loudness_str(Loudness l)
+Dynamic_req::loudness_static_str (Loudness l)
{
- switch (l) {
+ switch (l)
+ {
case FFF: return "fff";
case FF: return "ff";
case F: return "f";
case P: return "p";
case PP: return "pp";
case PPP: return "ppp";
+ case FP: return "fp";
+ case SF: return "sf";
+ case SFZ: return "sfz";
+ }
+ return "";
+}
+
+String
+Absolute_dynamic_req::loudness_str () const
+{
+ String str = loudness_static_str (loudness_);
+ if (str.empty_b ())
+ {
+ String s = "mf";
+ warning (_f ("never heard of dynamic scale `\%s\', assuming %s",
+ str, s));
+ str = s;
}
- assert(false);
- return "";
+ return str;
}
-Absolute_dynamic_req::Absolute_dynamic_req()
+
+Absolute_dynamic_req::Absolute_dynamic_req ()
{
- loudness_ = MF;
+ loudness_ = MF;
}
-Span_dynamic_req::Span_dynamic_req()
+
+bool
+Span_dynamic_req::do_equal_b (Request *req) const
{
- dynamic_dir_i_ = 0;
+ Span_dynamic_req * s = req->access_Musical_req ()->access_Span_dynamic_req ();
+
+ return Span_req::do_equal_b (req) && s->dynamic_dir_ == dynamic_dir_;
+}
+
+Span_dynamic_req::Span_dynamic_req ()
+{
+ dynamic_dir_ = CENTER;
}
-IMPLEMENT_STATIC_NAME(Span_dynamic_req);
+
+IMPLEMENT_IS_TYPE_B1 (Span_dynamic_req,Musical_req);
void
-Span_dynamic_req::do_print()const
+Span_dynamic_req::do_print () const
{
#ifndef NPRINT
- Span_req::do_print();
- mtor << "louder/louder: " <<dynamic_dir_i_;
+ Span_req::do_print ();
+ DOUT << "softer/louder: " << dynamic_dir_;
#endif
}
+
+
+IMPLEMENT_IS_TYPE_B1 (Tie_req,Musical_req);