/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 2004--2011 Han-Wen Nienhuys
+ Copyright (C) 2004--2012 Han-Wen Nienhuys
LilyPond is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
Moment start_moment_;
SCM split_list_;
+ SCM direction_;
+ SCM directionOne_;
+ SCM directionTwo_;
+ SCM horizontalShiftOne_;
+ SCM horizontalShiftTwo_;
Stream_event *unisono_event_;
Stream_event *solo_one_event_;
first_iter_ = 0;
second_iter_ = 0;
split_list_ = SCM_EOL;
+ direction_ = SCM_BOOL_F;
+ directionOne_ = scm_from_int (1);
+ directionTwo_ = scm_from_int (-1);
+ horizontalShiftOne_ = scm_from_int (0);
+ horizontalShiftTwo_ = scm_from_int (1);
state_ = APART;
playing_state_ = APART;
last_playing_ = APART;
scm_gc_mark (first_iter_->self_scm ());
if (second_iter_)
scm_gc_mark (second_iter_->self_scm ());
-
- Stream_event *ptrs[] =
- {
- unisono_event_,
- mmrest_event_,
- solo_two_event_,
- solo_one_event_,
- 0
- };
- for (int i = 0; ptrs[i]; i++)
- if (ptrs[i])
- scm_gc_mark (ptrs[i]->self_scm ());
+ if (unisono_event_)
+ scm_gc_mark (unisono_event_->self_scm ());
+ if (mmrest_event_)
+ scm_gc_mark (mmrest_event_->self_scm ());
+ if (solo_one_event_)
+ scm_gc_mark (solo_one_event_->self_scm ());
+ if (solo_two_event_)
+ scm_gc_mark (solo_two_event_->self_scm ());
}
void
if (!mmrest_event_)
{
- mmrest_event_ = new Stream_event (ly_symbol2scm ("multi-measure-rest-event"));
+ mmrest_event_ = new Stream_event
+ (handles_[in].get_context ()->make_event_class
+ (ly_symbol2scm ("multi-measure-rest-event")));
mmrest_event_->set_property ("duration", SCM_EOL);
mmrest_event_->unprotect ();
}
if (playing_state_ != UNISONO
&& newstate == UNISONO)
{
+ Context *out = (last_playing_ == SOLO2 ? second_iter_ : first_iter_)
+ ->get_outlet ();
if (!unisono_event_)
{
- unisono_event_ = new Stream_event (ly_symbol2scm ("unisono-event"));
+ unisono_event_ = new Stream_event
+ (out->make_event_class (ly_symbol2scm ("unisono-event")));
unisono_event_->unprotect ();
}
- Context *out = (last_playing_ == SOLO2 ? second_iter_ : first_iter_)
- ->get_outlet ();
out->event_source ()->broadcast (unisono_event_);
playing_state_ = UNISONO;
}
{
if (!solo_one_event_)
{
- solo_one_event_ = new Stream_event (ly_symbol2scm ("solo-one-event"));
+ solo_one_event_ = new Stream_event
+ (first_iter_->get_outlet ()->make_event_class
+ (ly_symbol2scm ("solo-one-event")));
solo_one_event_->unprotect ();
}
{
if (!solo_two_event_)
{
- solo_two_event_ = new Stream_event (ly_symbol2scm ("solo-two-event"));
+ solo_two_event_ = new Stream_event
+ (second_iter_->get_outlet ()->make_event_class
+ (ly_symbol2scm ("solo-two-event")));
solo_two_event_->unprotect ();
}
{
start_moment_ = get_outlet ()->now_mom ();
split_list_ = get_music ()->get_property ("split-list");
+ direction_ = get_music ()->get_property ("direction");
+ if (is_direction (direction_))
+ {
+ directionOne_ = direction_;
+ directionTwo_ = direction_;
+ if (scm_is_true (scm_negative_p (direction_)))
+ {
+ horizontalShiftOne_ = scm_from_int (1);
+ horizontalShiftTwo_ = scm_from_int (0);
+ }
+ }
Context *c = get_outlet ();
Context *two = handles_[CONTEXT_TWO].get_context ();
set_context (two);
second_iter_ = unsmob_iterator (get_iterator (unsmob_music (scm_cadr (lst))));
+ Context *shared = handles_[CONTEXT_SHARED].get_context ();
+ set_context (shared);
/* Mimic all settings of voiceOne/voiceTwo for the two separate voices...*/
/* FIXME: Is there any way to use the definition of \voiceOne/\voiceTwo
{
SCM sym = ly_symbol2scm (*p);
execute_pushpop_property (one, sym,
- ly_symbol2scm ("direction"), scm_from_int (1));
+ ly_symbol2scm ("direction"), directionOne_);
execute_pushpop_property (two, sym,
- ly_symbol2scm ("direction"), scm_from_int (-1));
+ ly_symbol2scm ("direction"), directionTwo_);
+
+ if (scm_is_number (direction_))
+ execute_pushpop_property (shared, sym,
+ ly_symbol2scm ("direction"), direction_);
}
/* Handle horizontal shifts for crossing notes */
execute_pushpop_property (one, ly_symbol2scm ("NoteColumn"),
- ly_symbol2scm ("horizontal-shift"), scm_from_int (0));
+ ly_symbol2scm ("horizontal-shift"), horizontalShiftOne_);
execute_pushpop_property (two, ly_symbol2scm ("NoteColumn"),
- ly_symbol2scm ("horizontal-shift"), scm_from_int (1));
+ ly_symbol2scm ("horizontal-shift"), horizontalShiftTwo_);
/* Also handle MultiMeasureRest positions for voice 1/2 */
execute_pushpop_property (one, ly_symbol2scm ("MultiMeasureRest"),
ly_symbol2scm ("staff-position"), scm_from_int (4));