*/
+#include "evoral/Note.hpp"
+
#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;
+using ArdourCanvas::Duple;
GhostRegion::GhostRegion(RegionView& rv,
ArdourCanvas::Container* parent,
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)
+ , _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)
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();
+
+ double const y = note_y(trackview, mv, note_num);
- if (note_num < mv->lowest_note() || note_num > mv->highest_note()) {
- (*it).second->item->hide();
+ 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.
*/
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;
- }
-
- _optimization_iterator = events.find (parent->note());
+ _optimization_iterator = events.find (parent);
if (_optimization_iterator != events.end()) {
- return (*_optimization_iterator).second;
+ return _optimization_iterator->second;
}
return 0;
projects / ardour.git / blobdiff