{
Spanner *group_;
Spanner *continuation_line_;
-
+
SCM number_;
SCM alteration_;
SCM augmented_;
SCM diminished_;
SCM augmented_slash_;
SCM text_;
-
- Item *figure_item_;
+
+ Item *figure_item_;
Stream_event *current_event_;
-
+
Figure_group ()
{
figure_item_ = 0;
vector<Stream_event *> new_events_;
bool continuation_;
bool new_event_found_;
-
+
Moment stop_moment_;
bool have_rest_;
DECLARE_TRANSLATOR_LISTENER (rest);
DECLARE_TRANSLATOR_LISTENER (bass_figure);
- virtual void derived_mark () const;
+ virtual void derived_mark () const;
void start_translation_timestep ();
void stop_translation_timestep ();
if (to_boolean (get_property ("useBassFigureExtenders")) && !no_continuation)
{
for (vsize i = 0; i < groups_.size (); i++)
- {
- if (!groups_[i].current_event_
- && groups_[i].group_is_equal_to (ev))
- {
- groups_[i].current_event_ = ev;
- continuation_ = true;
- return;
- }
- }
+ {
+ if (!groups_[i].current_event_
+ && groups_[i].group_is_equal_to (ev))
+ {
+ groups_[i].current_event_ = ev;
+ continuation_ = true;
+ return;
+ }
+ }
}
new_events_.push_back (ev);
}
{
vector<Grob*> left_figs;
for (vsize j = consecutive_lines.size (); j--;)
- left_figs.push_back (consecutive_lines[j]->get_bound (LEFT));
+ left_figs.push_back (consecutive_lines[j]->get_bound (LEFT));
SCM ga = Grob_array::make_array ();
unsmob_grob_array (ga)->set_array (left_figs);
for (vsize j = consecutive_lines.size (); j--;)
- consecutive_lines[j]->set_object ("figures",
- unsmob_grob_array (ga)->smobbed_copy ());
+ consecutive_lines[j]->set_object ("figures",
+ unsmob_grob_array (ga)->smobbed_copy ());
}
}
void
Figured_bass_engraver::center_repeated_continuations ()
-{
+{
vector<Spanner*> consecutive_lines;
for (vsize i = 0; i <= groups_.size (); i++)
{
if (i < groups_.size ()
- && groups_[i].continuation_line_
- && (consecutive_lines.empty ()
- || (consecutive_lines[0]->get_bound (LEFT)->get_column ()
- == groups_[i].continuation_line_->get_bound (LEFT)->get_column ()
- && consecutive_lines[0]->get_bound (RIGHT)->get_column ()
- == groups_[i].continuation_line_->get_bound (RIGHT)->get_column ())))
- consecutive_lines.push_back (groups_[i].continuation_line_);
- else
- {
- center_continuations (consecutive_lines);
- consecutive_lines.clear ();
- }
+ && groups_[i].continuation_line_
+ && (consecutive_lines.empty ()
+ || (consecutive_lines[0]->get_bound (LEFT)->get_column ()
+ == groups_[i].continuation_line_->get_bound (LEFT)->get_column ()
+ && consecutive_lines[0]->get_bound (RIGHT)->get_column ()
+ == groups_[i].continuation_line_->get_bound (RIGHT)->get_column ())))
+ consecutive_lines.push_back (groups_[i].continuation_line_);
+ else
+ {
+ center_continuations (consecutive_lines);
+ consecutive_lines.clear ();
+ }
}
}
if (to_boolean (get_property ("figuredBassCenterContinuations")))
center_repeated_continuations ();
-
+
for (vsize i = 0; i < groups_.size (); i++)
{
if (groups_[i].group_)
- {
- announce_end_grob (groups_[i].group_ , SCM_EOL);
- groups_[i].group_ = 0;
- }
-
+ {
+ announce_end_grob (groups_[i].group_ , SCM_EOL);
+ groups_[i].group_ = 0;
+ }
+
if (groups_[i].continuation_line_)
- {
- announce_end_grob (groups_[i].continuation_line_ , SCM_EOL);
- groups_[i].continuation_line_ = 0;
- }
+ {
+ announce_end_grob (groups_[i].continuation_line_ , SCM_EOL);
+ groups_[i].continuation_line_ = 0;
+ }
}
/* Check me, groups_.clear () ? */
bool use_extenders = to_boolean (get_property ("useBassFigureExtenders"));
if (alignment_ && !use_extenders)
clear_spanners ();
-
+
// If we have a rest, or we have no new or continued events, clear all spanners
bool ignore_rest = to_boolean (get_property ("ignoreFiguredBassRest"));
if ((ignore_rest && have_rest_) ||
if (!new_event_found_)
return;
-
+
new_event_found_ = false;
/*
- Don't need to sync alignments, if we're not using extenders.
+ Don't need to sync alignments, if we're not using extenders.
*/
if (!use_extenders)
{
clear_spanners ();
}
-
+
if (!continuation_)
{
clear_spanners ();
for (vsize i = 0; i < new_events_.size (); i++)
{
while (k < groups_.size ()
- && groups_[k].current_event_)
- k++;
-
+ && groups_[k].current_event_)
+ k++;
+
if (k >= groups_.size ())
- {
- Figure_group group;
- groups_.push_back (group);
- }
-
+ {
+ Figure_group group;
+ groups_.push_back (group);
+ }
+
groups_[k].current_event_ = new_events_[i];
groups_[k].figure_item_ = 0;
k++;
for (vsize i = 0; i < groups_.size (); i++)
{
if (!groups_[i].is_continuation ())
- {
- groups_[i].reset_figure ();
- }
+ {
+ groups_[i].reset_figure ();
+ }
}
if (use_extenders)
{
vector<int> junk_continuations;
for (vsize i = 0; i < groups_.size (); i++)
- {
- Figure_group &group = groups_[i];
-
- if (group.is_continuation ())
- {
- if (!group.continuation_line_)
- {
- Spanner * line
- = make_spanner ("BassFigureContinuation", SCM_EOL);
- Item * item = group.figure_item_;
- group.continuation_line_ = line;
- line->set_bound (LEFT, item);
-
- /*
- Don't add as child. This will cache the wrong
- (pre-break) stencil when callbacks are triggered.
- */
- line->set_parent (group.group_, Y_AXIS);
- Pointer_group_interface::add_grob (line, ly_symbol2scm ("figures"), item);
-
- group.figure_item_ = 0;
- }
- }
- else if (group.continuation_line_)
- junk_continuations.push_back (i);
- }
+ {
+ Figure_group &group = groups_[i];
+
+ if (group.is_continuation ())
+ {
+ if (!group.continuation_line_)
+ {
+ Spanner * line
+ = make_spanner ("BassFigureContinuation", SCM_EOL);
+ Item * item = group.figure_item_;
+ group.continuation_line_ = line;
+ line->set_bound (LEFT, item);
+
+ /*
+ Don't add as child. This will cache the wrong
+ (pre-break) stencil when callbacks are triggered.
+ */
+ line->set_parent (group.group_, Y_AXIS);
+ Pointer_group_interface::add_grob (line, ly_symbol2scm ("figures"), item);
+
+ group.figure_item_ = 0;
+ }
+ }
+ else if (group.continuation_line_)
+ junk_continuations.push_back (i);
+ }
/*
- Ugh, repeated code.
+ Ugh, repeated code.
*/
vector<Spanner*> consecutive;
if (to_boolean (get_property ("figuredBassCenterContinuations")))
- {
- for (vsize i = 0; i <= junk_continuations.size (); i++)
- {
- if (i < junk_continuations.size ()
- && (i == 0 || junk_continuations[i-1] == junk_continuations[i] - 1))
- consecutive.push_back (groups_[junk_continuations[i]].continuation_line_);
- else
- {
- center_continuations (consecutive);
- consecutive.clear ();
- if (i < junk_continuations.size ())
- consecutive.push_back (groups_[junk_continuations[i]].continuation_line_);
- }
- }
- }
+ {
+ for (vsize i = 0; i <= junk_continuations.size (); i++)
+ {
+ if (i < junk_continuations.size ()
+ && (i == 0 || junk_continuations[i-1] == junk_continuations[i] - 1))
+ consecutive.push_back (groups_[junk_continuations[i]].continuation_line_);
+ else
+ {
+ center_continuations (consecutive);
+ consecutive.clear ();
+ if (i < junk_continuations.size ())
+ consecutive.push_back (groups_[junk_continuations[i]].continuation_line_);
+ }
+ }
+ }
for (vsize i = 0; i < junk_continuations.size (); i++)
- groups_[junk_continuations[i]].continuation_line_ = 0;
+ groups_[junk_continuations[i]].continuation_line_ = 0;
}
-
+
create_grobs ();
add_brackets ();
}
void
-Figured_bass_engraver::create_grobs ()
+Figured_bass_engraver::create_grobs ()
{
Grob *muscol
= dynamic_cast<Item*> (unsmob_grob (get_property ("currentMusicalColumn")));
for (vsize i = 0; i < groups_.size (); i++)
{
Figure_group &group = groups_[i];
-
+
if (group.current_event_)
- {
- Item *item
- = make_item ("BassFigure", group.current_event_->self_scm ());
- group.assign_from_event (group.current_event_, item);
-
- if (!group.group_)
- {
- group.group_ = make_spanner ("BassFigureLine", SCM_EOL);
- group.group_->set_bound (LEFT, muscol);
- Align_interface::add_element (alignment_, group.group_);
- }
-
- if (scm_memq (group.number_, get_property ("implicitBassFigures")) != SCM_BOOL_F)
- {
- item->set_property ("transparent", SCM_BOOL_T);
- item->set_property ("implicit", SCM_BOOL_T);
- }
-
- SCM text = group.text_;
- if (!Text_interface::is_markup (text)
- && ly_is_procedure (proc))
- {
- text = scm_call_3 (proc, group.number_, group.current_event_->self_scm (),
- context ()->self_scm ());
- }
-
- item->set_property ("text", text);
-
- Axis_group_interface::add_element (group.group_, item);
- }
+ {
+ Item *item
+ = make_item ("BassFigure", group.current_event_->self_scm ());
+ group.assign_from_event (group.current_event_, item);
+
+ if (!group.group_)
+ {
+ group.group_ = make_spanner ("BassFigureLine", SCM_EOL);
+ group.group_->set_bound (LEFT, muscol);
+ Align_interface::add_element (alignment_, group.group_);
+ }
+
+ if (scm_memq (group.number_, get_property ("implicitBassFigures")) != SCM_BOOL_F)
+ {
+ item->set_property ("transparent", SCM_BOOL_T);
+ item->set_property ("implicit", SCM_BOOL_T);
+ }
+
+ SCM text = group.text_;
+ if (!Text_interface::is_markup (text)
+ && ly_is_procedure (proc))
+ {
+ text = scm_call_3 (proc, group.number_, group.current_event_->self_scm (),
+ context ()->self_scm ());
+ }
+
+ item->set_property ("text", text);
+
+ Axis_group_interface::add_element (group.group_, item);
+ }
if (group.continuation_line_)
- {
- /*
- UGH should connect to the bass staff, and get the note heads.
- */
- group.figure_item_->set_property ("transparent", SCM_BOOL_T);
- group.continuation_line_->set_bound (RIGHT, group.figure_item_);
- }
-
+ {
+ /*
+ UGH should connect to the bass staff, and get the note heads.
+ */
+ group.figure_item_->set_property ("transparent", SCM_BOOL_T);
+ group.continuation_line_->set_bound (RIGHT, group.figure_item_);
+ }
+
if (groups_[i].group_)
- groups_[i].group_->set_bound (RIGHT, muscol);
+ groups_[i].group_->set_bound (RIGHT, muscol);
}
for (vsize i = 0; i < groups_.size (); i ++)
{
if (!groups_[i].current_event_)
- continue;
+ continue;
if (to_boolean (groups_[i].current_event_->get_property ("bracket-start")))
- inside = true;
+ inside = true;
if (inside && groups_[i].figure_item_)
- encompass.push_back (groups_[i].figure_item_);
+ encompass.push_back (groups_[i].figure_item_);
if (to_boolean (groups_[i].current_event_->get_property ("bracket-stop")))
- {
- inside = false;
-
- Item * brack = make_item ("BassFigureBracket", groups_[i].current_event_->self_scm ());
- for (vsize j = 0; j < encompass.size (); j++)
- {
- Pointer_group_interface::add_grob (brack,
- ly_symbol2scm ("elements"),
- encompass[j]);
- }
- encompass.clear ();
- }
+ {
+ inside = false;
+
+ Item * brack = make_item ("BassFigureBracket", groups_[i].current_event_->self_scm ());
+ for (vsize j = 0; j < encompass.size (); j++)
+ {
+ Pointer_group_interface::add_grob (brack,
+ ly_symbol2scm ("elements"),
+ encompass[j]);
+ }
+ encompass.clear ();
+ }
}
}
ADD_TRANSLATOR (Figured_bass_engraver,
- /* doc */
- "Make figured bass numbers.",
-
- /* create */
- "BassFigure "
- "BassFigureAlignment "
- "BassFigureBracket "
- "BassFigureContinuation "
- "BassFigureLine ",
-
- /* read */
- "figuredBassAlterationDirection "
- "figuredBassCenterContinuations "
- "figuredBassFormatter "
- "implicitBassFigures "
- "useBassFigureExtenders "
- "ignoreFiguredBassRest ",
-
- /* write */
- ""
- );
+ /* doc */
+ "Make figured bass numbers.",
+
+ /* create */
+ "BassFigure "
+ "BassFigureAlignment "
+ "BassFigureBracket "
+ "BassFigureContinuation "
+ "BassFigureLine ",
+
+ /* read */
+ "figuredBassAlterationDirection "
+ "figuredBassCenterContinuations "
+ "figuredBassFormatter "
+ "implicitBassFigures "
+ "useBassFigureExtenders "
+ "ignoreFiguredBassRest ",
+
+ /* write */
+ ""
+ );