/*
- Copyright (C) 2000-2007 Paul Davis
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright (C) 2005-2018 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2005 Karsten Wiese <fzuuzf@googlemail.com>
+ * Copyright (C) 2005 Taybin Rutkin <taybin@taybin.com>
+ * Copyright (C) 2007 Doug McLain <doug@nostar.net>
+ * Copyright (C) 2008-2014 David Robillard <d@drobilla.net>
+ * Copyright (C) 2009-2011 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2014-2019 Robin Gareus <robin@gareus.org>
+ * Copyright (C) 2015 Tim Mayberry <mojofunk@gmail.com>
+ * Copyright (C) 2016-2017 Nick Mainsbridge <mainsbridge@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
-*/
+#include "evoral/Note.h"
#include "ardour/parameter_descriptor.h"
-#include "evoral/Note.hpp"
#include "canvas/container.h"
#include "canvas/polygon.h"
#include "canvas/rectangle.h"
-#include "canvas/wave_view.h"
#include "canvas/debug.h"
+#include "waveview/wave_view.h"
+
#include "automation_time_axis.h"
#include "ghostregion.h"
#include "midi_streamview.h"
#include "midi_time_axis.h"
#include "region_view.h"
+#include "midi_region_view.h"
#include "rgb_macros.h"
#include "note.h"
#include "hit.h"
using namespace std;
using namespace Editing;
-using namespace ArdourCanvas;
using namespace ARDOUR;
-
-GhostRegion::GhostRegion(RegionView& rv,
- ArdourCanvas::Container* parent,
- TimeAxisView& tv,
- TimeAxisView& source_tv,
- double initial_pos)
- : parent_rv(rv)
- , trackview(tv)
- , source_trackview(source_tv)
+using ArdourCanvas::Duple;
+
+GhostRegion::GhostRegion (RegionView& rv,
+ ArdourCanvas::Container* parent,
+ TimeAxisView& tv,
+ TimeAxisView& source_tv,
+ double initial_pos)
+ : parent_rv(rv)
+ , trackview(tv)
+ , source_trackview(source_tv)
{
group = new ArdourCanvas::Container (parent);
CANVAS_DEBUG_NAME (group, "ghost region");
return (dynamic_cast<AutomationTimeAxisView*>(&trackview)) != 0;
}
-AudioGhostRegion::AudioGhostRegion(RegionView& rv,
- TimeAxisView& tv,
- TimeAxisView& source_tv,
- double initial_unit_pos)
- : GhostRegion(rv, tv.ghost_group(), tv, source_tv, initial_unit_pos)
+AudioGhostRegion::AudioGhostRegion (RegionView& rv,
+ TimeAxisView& tv,
+ TimeAxisView& source_tv,
+ double initial_unit_pos)
+ : GhostRegion(rv, tv.ghost_group(), tv, source_tv, initial_unit_pos)
{
}
void
AudioGhostRegion::set_samples_per_pixel (double fpp)
{
- for (vector<WaveView*>::iterator i = waves.begin(); i != waves.end(); ++i) {
+ for (vector<ArdourWaveView::WaveView*>::iterator i = waves.begin(); i != waves.end(); ++i) {
(*i)->set_samples_per_pixel (fpp);
}
}
void
AudioGhostRegion::set_height ()
{
- vector<WaveView*>::iterator i;
+ vector<ArdourWaveView::WaveView*>::iterator i;
uint32_t n;
GhostRegion::set_height();
* @param tv TimeAxisView that this ghost region is on.
* @param source_tv TimeAxisView that we are the ghost for.
*/
-MidiGhostRegion::MidiGhostRegion(RegionView& rv,
+MidiGhostRegion::MidiGhostRegion(MidiRegionView& rv,
TimeAxisView& tv,
TimeAxisView& source_tv,
double initial_unit_pos)
- : GhostRegion(rv, tv.ghost_group(), tv, source_tv, initial_unit_pos)
- , _optimization_iterator(events.end())
+ : GhostRegion(rv, tv.ghost_group(), tv, source_tv, initial_unit_pos)
+ , _note_group (new ArdourCanvas::Container (group))
+ , parent_mrv (rv)
+ , _optimization_iterator(events.end())
{
_outline = UIConfiguration::instance().color ("ghost track midi outline");
base_rect->lower_to_bottom();
- update_range ();
-
- midi_view()->NoteRangeChanged.connect (sigc::mem_fun (*this, &MidiGhostRegion::update_range));
}
/**
* @param msv MidiStreamView that this ghost region is on.
* @param source_tv TimeAxisView that we are the ghost for.
*/
-MidiGhostRegion::MidiGhostRegion(RegionView& rv,
+MidiGhostRegion::MidiGhostRegion(MidiRegionView& rv,
MidiStreamView& msv,
TimeAxisView& source_tv,
double initial_unit_pos)
- : GhostRegion(rv,
- msv.midi_underlay_group,
- msv.trackview(),
- source_tv,
- initial_unit_pos)
- , _optimization_iterator(events.end())
+ : GhostRegion (rv,
+ msv.midi_underlay_group,
+ msv.trackview(),
+ source_tv,
+ initial_unit_pos)
+ , _note_group (new ArdourCanvas::Container (group))
+ , parent_mrv (rv)
+ , _optimization_iterator(events.end())
{
_outline = UIConfiguration::instance().color ("ghost track midi outline");
base_rect->lower_to_bottom();
- update_range ();
-
- midi_view()->NoteRangeChanged.connect (sigc::mem_fun (*this, &MidiGhostRegion::update_range));
}
MidiGhostRegion::~MidiGhostRegion()
{
clear_events ();
+ delete _note_group;
}
MidiGhostRegion::GhostEvent::GhostEvent (NoteBase* e, ArdourCanvas::Container* g)
: event (e)
{
- Hit* hit = NULL;
+
if (dynamic_cast<Note*>(e)) {
item = new ArdourCanvas::Rectangle(
g, ArdourCanvas::Rect(e->x0(), e->y0(), e->x1(), e->y1()));
- } else if ((hit = dynamic_cast<Hit*>(e))) {
+ is_hit = false;
+ } else {
+ Hit* hit = dynamic_cast<Hit*>(e);
+ if (!hit) {
+ return;
+ }
ArdourCanvas::Polygon* poly = new ArdourCanvas::Polygon(g);
poly->set(Hit::points(e->y1() - e->y0()));
poly->set_position(hit->position());
item = poly;
+ is_hit = true;
}
CANVAS_DEBUG_NAME (item, "ghost note item");
MidiGhostRegion::set_height ()
{
GhostRegion::set_height();
- update_range();
+ update_contents_height ();
}
void
_outline = UIConfiguration::instance().color ("ghost track midi outline");
for (EventList::iterator it = events.begin(); it != events.end(); ++it) {
- (*it).second->item->set_fill_color (UIConfiguration::instance().color_mod((*it).second->event->base_color(), "ghost track midi fill"));
- (*it).second->item->set_outline_color (_outline);
+ it->second->item->set_fill_color (UIConfiguration::instance().color_mod((*it).second->event->base_color(), "ghost track midi fill"));
+ it->second->item->set_outline_color (_outline);
}
}
}
void
-MidiGhostRegion::update_range ()
+MidiGhostRegion::update_contents_height ()
{
MidiStreamView* mv = midi_view();
double const h = note_height(trackview, mv);
for (EventList::iterator it = events.begin(); it != events.end(); ++it) {
- uint8_t const note_num = (*it).second->event->note()->note();
+ uint8_t const note_num = it->second->event->note()->note();
- if (note_num < mv->lowest_note() || note_num > mv->highest_note()) {
- (*it).second->item->hide();
+ double const y = note_y(trackview, mv, note_num);
+
+ if (!it->second->is_hit) {
+ _tmp_rect = static_cast<ArdourCanvas::Rectangle*>(it->second->item);
+ _tmp_rect->set (ArdourCanvas::Rect (_tmp_rect->x0(), y, _tmp_rect->x1(), y + h));
} else {
- (*it).second->item->show();
- double const y = note_y(trackview, mv, note_num);
- ArdourCanvas::Rectangle* rect = NULL;
- ArdourCanvas::Polygon* poly = NULL;
- if ((rect = dynamic_cast<ArdourCanvas::Rectangle*>((*it).second->item))) {
- rect->set (ArdourCanvas::Rect (rect->x0(), y, rect->x1(), y + h));
- } else if ((poly = dynamic_cast<ArdourCanvas::Polygon*>((*it).second->item))) {
- Duple position = poly->position();
- position.y = y;
- poly->set_position(position);
- poly->set(Hit::points(h));
- }
+ _tmp_poly = static_cast<ArdourCanvas::Polygon*>(it->second->item);
+ ArdourCanvas::Duple position = _tmp_poly->position();
+ position.y = y;
+ _tmp_poly->set_position(position);
+ _tmp_poly->set(Hit::points(h));
}
}
}
void
MidiGhostRegion::add_note (NoteBase* n)
{
- GhostEvent* event = new GhostEvent (n, group);
+ GhostEvent* event = new GhostEvent (n, _note_group);
events.insert (make_pair (n->note(), event));
event->item->set_fill_color (UIConfiguration::instance().color_mod(n->base_color(), "ghost track midi fill"));
MidiStreamView* mv = midi_view();
if (mv) {
- uint8_t const note_num = n->note()->note();
- double const h = note_height(trackview, mv);
- double const y = note_y(trackview, mv, note_num);
- if (note_num < mv->lowest_note() || note_num > mv->highest_note()) {
+ if (!n->item()->visible()) {
event->item->hide();
} else {
- ArdourCanvas::Rectangle* rect = NULL;
- ArdourCanvas::Polygon* poly = NULL;
- if ((rect = dynamic_cast<ArdourCanvas::Rectangle*>(event->item))) {
- rect->set (ArdourCanvas::Rect (rect->x0(), y, rect->x1(), y + h));
- } else if ((poly = dynamic_cast<ArdourCanvas::Polygon*>(event->item))) {
- Duple position = poly->position();
+ uint8_t const note_num = n->note()->note();
+ double const h = note_height(trackview, mv);
+ double const y = note_y(trackview, mv, note_num);
+ if (!event->is_hit) {
+ _tmp_rect = static_cast<ArdourCanvas::Rectangle*>(event->item);
+ _tmp_rect->set (ArdourCanvas::Rect (_tmp_rect->x0(), y, _tmp_rect->x1(), y + h));
+ } else {
+ _tmp_poly = static_cast<ArdourCanvas::Polygon*>(event->item);
+ Duple position = _tmp_poly->position();
position.y = y;
- poly->set_position(position);
- poly->set(Hit::points(h));
+ _tmp_poly->set_position(position);
+ _tmp_poly->set(Hit::points(h));
}
}
}
void
MidiGhostRegion::clear_events()
{
- for (EventList::iterator it = events.begin(); it != events.end(); ++it) {
- delete (*it).second;
- }
-
- events.clear();
- _optimization_iterator = events.end ();
+ _note_group->clear (true);
+ events.clear ();
+ _optimization_iterator = events.end();
}
-/** Update the x positions of our representation of a parent's note.
- * @param parent The CanvasNote from the parent MidiRegionView.
+/** Update the positions of our representation of a note.
+ * @param ev The GhostEvent from the parent MidiRegionView.
*/
void
-MidiGhostRegion::update_note (Note* note)
+MidiGhostRegion::update_note (GhostEvent* ev)
{
- EventList::iterator f = events.find (note->note());
- if (f == events.end()) {
+ MidiStreamView* mv = midi_view();
+
+ if (!mv) {
return;
}
- GhostEvent* ev = (*f).second;
+ _tmp_rect = static_cast<ArdourCanvas::Rectangle*>(ev->item);
- if (!ev) {
- return;
- }
+ uint8_t const note_num = ev->event->note()->note();
+ double const y = note_y(trackview, mv, note_num);
+ double const h = note_height(trackview, mv);
- ArdourCanvas::Rectangle* rect = NULL;
- if ((rect = dynamic_cast<ArdourCanvas::Rectangle*>(ev->item))) {
- rect->set (ArdourCanvas::Rect (note->x0(), rect->y0(), note->x1(), rect->y1()));
- }
+ _tmp_rect->set (ArdourCanvas::Rect (ev->event->x0(), y, ev->event->x1(), y + h));
}
-/** Update the x positions of our representation of a parent's hit.
- * @param hit The CanvasHit from the parent MidiRegionView.
+/** Update the positions of our representation of a parent's hit.
+ * @param ev The GhostEvent from the parent MidiRegionView.
*/
void
-MidiGhostRegion::update_hit (Hit* hit)
+MidiGhostRegion::update_hit (GhostEvent* ev)
{
- EventList::iterator f = events.find (hit->note());
- if (f == events.end()) {
+ MidiStreamView* mv = midi_view();
+
+ if (!mv) {
return;
}
- GhostEvent* ev = (*f).second;
+ _tmp_poly = static_cast<ArdourCanvas::Polygon*>(ev->item);
- if (!ev) {
- return;
- }
+ uint8_t const note_num = ev->event->note()->note();
+ double const h = note_height(trackview, mv);
+ double const y = note_y(trackview, mv, note_num);
- ArdourCanvas::Polygon* poly = NULL;
- if ((poly = dynamic_cast<ArdourCanvas::Polygon*>(ev->item))) {
- ArdourCanvas::Duple ppos = hit->position();
- ArdourCanvas::Duple gpos = poly->position();
- gpos.x = ppos.x;
- poly->set_position(gpos);
- }
+ ArdourCanvas::Duple ppos = ev->item->position();
+ ArdourCanvas::Duple gpos = _tmp_poly->position();
+ gpos.x = ppos.x;
+ gpos.y = y;
+
+ _tmp_poly->set_position(gpos);
+ _tmp_poly->set(Hit::points(h));
}
void
return;
}
- delete (*f).second;
+ delete f->second;
events.erase (f);
_optimization_iterator = events.end ();
}
+void
+MidiGhostRegion::redisplay_model ()
+{
+ /* we rely on the parent MRV having removed notes not in the model */
+ for (EventList::iterator i = events.begin(); i != events.end(); ) {
+
+ boost::shared_ptr<NoteType> note = i->first;
+ GhostEvent* cne = i->second;
+ const bool visible = (note->note() >= parent_mrv._current_range_min) &&
+ (note->note() <= parent_mrv._current_range_max);
+
+ if (visible) {
+ if (cne->is_hit) {
+ update_hit (cne);
+ } else {
+ update_note (cne);
+ }
+ cne->item->show ();
+ } else {
+ cne->item->hide ();
+ }
+
+ ++i;
+ }
+}
/** Given a note in our parent region (ie the actual MidiRegionView), find our
* representation of it.
* @return Our Event, or 0 if not found.
*/
-
MidiGhostRegion::GhostEvent *
-MidiGhostRegion::find_event (NoteBase* parent)
+MidiGhostRegion::find_event (boost::shared_ptr<NoteType> parent)
{
/* we are using _optimization_iterator to speed up the common case where a caller
is going through our notes in order.
if (_optimization_iterator != events.end()) {
++_optimization_iterator;
+ if (_optimization_iterator != events.end() && _optimization_iterator->first == parent) {
+ return _optimization_iterator->second;
+ }
}
- if (_optimization_iterator != events.end() && (*_optimization_iterator).second->event == parent) {
- return (*_optimization_iterator).second;
- }
-
- for (_optimization_iterator = events.begin(); _optimization_iterator != events.end(); ++_optimization_iterator) {
- if ((*_optimization_iterator).second->event == parent) {
- return (*_optimization_iterator).second;
- }
+ _optimization_iterator = events.find (parent);
+ if (_optimization_iterator != events.end()) {
+ return _optimization_iterator->second;
}
return 0;
projects / ardour.git / blobdiff