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Diffstat (limited to 'muse2/muse/arranger/pcanvas.cpp')
-rw-r--r--muse2/muse/arranger/pcanvas.cpp78
1 files changed, 21 insertions, 57 deletions
diff --git a/muse2/muse/arranger/pcanvas.cpp b/muse2/muse/arranger/pcanvas.cpp
index 5cad107a..860a33ac 100644
--- a/muse2/muse/arranger/pcanvas.cpp
+++ b/muse2/muse/arranger/pcanvas.cpp
@@ -383,28 +383,17 @@ bool PartCanvas::moveItem(MusECore::Undo& operations, CItem* item, const QPoint&
else
{
MusECore::Part* dpart;
- bool clone = (t == MOVE_CLONE || (t == MOVE_COPY && spart->events()->arefCount() > 1));
+ bool clone = (t == MOVE_CLONE || (t == MOVE_COPY && spart->hasClones()));
// This increments aref count if cloned, and chains clones.
// It also gives the new part a new serial number.
- dpart = dtrack->newPart(spart, clone);
+ if (clone)
+ dpart = spart->createNewClone();
+ else
+ dpart = spart->duplicate();
dpart->setTick(dtick);
- if (t == MOVE_COPY && !clone) {
- // Copy Events
- MusECore::EventList* se = spart->events();
- MusECore::EventList* de = dpart->events();
- for (MusECore::iEvent i = se->begin(); i != se->end(); ++i) {
- MusECore::Event oldEvent = i->second;
- MusECore::Event ev = oldEvent.clone();
- de->add(ev);
- }
- }
- dpart->events()->incARef(-1); // the later MusEGlobal::song->applyOperationGroup() will increment it
- // so we must decrement it first :/
- // These will not increment ref count, and will not chain clones...
- // TODO DELETETHIS: is the above comment still correct (by flo93)? i doubt it!
operations.push_back(MusECore::UndoOp(MusECore::UndoOp::AddPart,dpart));
new_partend=(dpart->lenTick() + dpart->tick());
@@ -713,7 +702,7 @@ QMenu* PartCanvas::genItemPopup(CItem* item)
act_copy->setShortcut(Qt::CTRL+Qt::Key_C);
partPopup->addSeparator();
- int rc = npart->part()->events()->arefCount();
+ int rc = npart->part()->nClones();
QString st = QString(tr("s&elect "));
if(rc > 1)
st += (QString().setNum(rc) + QString(" "));
@@ -847,16 +836,8 @@ void PartCanvas::itemPopup(CItem* item, int n, const QPoint& pt)
case 15: // declone
{
MusECore::Part* spart = npart->part();
- MusECore::Track* track = npart->track();
- MusECore::Part* dpart = track->newPart(spart, false);
-
- MusECore::EventList* se = spart->events();
- MusECore::EventList* de = dpart->events();
- for (MusECore::iEvent i = se->begin(); i != se->end(); ++i) {
- MusECore::Event oldEvent = i->second;
- MusECore::Event ev = oldEvent.clone();
- de->add(ev);
- }
+ MusECore::Part* dpart = spart->duplicate(); // dpart will not be member of any clone chain!
+
Undo operations;
operations.push_back(UndoOp(UndoOp::DeletePart, spart));
operations.push_back(UndoOp(UndoOp::AddPart, dpart));
@@ -884,9 +865,8 @@ void PartCanvas::itemPopup(CItem* item, int n, const QPoint& pt)
case 17: // File info
{
MusECore::Part* p = item->part();
- MusECore::EventList* el = p->events();
QString str = tr("Part name: %1\nFiles:").arg(p->name());
- for (MusECore::iEvent e = el->begin(); e != el->end(); ++e)
+ for (MusECore::ciEvent e = p->events().begin(); e != p->events().end(); ++e)
{
MusECore::Event event = e->second;
MusECore::SndFileR f = event.sndFile();
@@ -905,16 +885,13 @@ void PartCanvas::itemPopup(CItem* item, int n, const QPoint& pt)
// Traverse and process the clone chain ring until we arrive at the same part again.
// The loop is a safety net.
MusECore::Part* p = part;
- int j = part->cevents()->arefCount();
- if(j > 0)
+
+ if(part->hasClones())
{
- for(int i = 0; i < j; ++i)
- {
- p->setSelected(true);
- p = p->nextClone();
- if(p == part)
- break;
- }
+ p->setSelected(true);
+ for(MusECore::Part* it = p->nextClone(); it!=p; it=it->nextClone())
+ it->setSelected(true);
+
MusEGlobal::song->update(SC_SELECTION);
}
@@ -1498,7 +1475,6 @@ void PartCanvas::drawItem(QPainter& p, const CItem* item, const QRect& rect)
if((unsigned int)to > part->lenTick())
to = part->lenTick();
- bool clone = part->events()->arefCount() > 1;
QBrush brush;
QRect r = item->bbox();
@@ -1723,12 +1699,11 @@ void PartCanvas::drawItem(QPainter& p, const CItem* item, const QRect& rect)
drawWavePart(p, rect, wp, r);
else if (mp)
{
- drawMidiPart(p, rect, mp->events(), (MusECore::MidiTrack*)part->track(), mp, r, mp->tick(), from, to);
+ drawMidi*** /* FIXME: just give it the mp, not mp->whatever*/Part(p, rect, mp->events(), (MusECore::MidiTrack*)part->track(), mp, r, mp->tick(), from, to);
}
p.setWorldMatrixEnabled(false);
- #if 1 // DELETETHIS remove wrapping #if
//
// Now draw the borders, using custom segments...
//
@@ -1756,7 +1731,7 @@ void PartCanvas::drawItem(QPainter& p, const CItem* item, const QRect& rect)
penNormal2V.setCosmetic(true);
QVector<qreal> customDashPattern;
- if(clone)
+ if(part->hasClones())
{
customDashPattern << 4.0 << 6.0;
penSelect1H.setDashPattern(customDashPattern);
@@ -1819,8 +1794,6 @@ void PartCanvas::drawItem(QPainter& p, const CItem* item, const QRect& rect)
QLine l3(lbx_c, ye_0, rbx_c, ye_0);
p.drawLine(l3); // Bottom line
- #endif
-
if (MusEGlobal::config.canvasShowPartType & 1) { // show names
// draw name
// FN: Set text color depending on part color (black / white)
@@ -2140,8 +2113,7 @@ void PartCanvas::drawWavePart(QPainter& p,
int h = hh/2;
int y = pr.y() + h;
- MusECore::EventList* el = wp->events();
- for (MusECore::iEvent e = el->begin(); e != el->end(); ++e) {
+ for (MusECore::ciEvent e = wp->events().begin(); e != wp->events().end(); ++e) {
int cc = hh % 2 ? 0 : 1;
MusECore::Event event = e->second;
MusECore::SndFileR f = event.sndFile();
@@ -2350,8 +2322,6 @@ void PartCanvas::copy_in_range(MusECore::PartList* pl_)
MusECore::Part* p2;
track->splitPart(part, lpos, p1, p2);
- p1->events()->incARef(-1);
- p2->events()->incARef(-1);
part=p2;
}
@@ -2362,8 +2332,6 @@ void PartCanvas::copy_in_range(MusECore::PartList* pl_)
MusECore::Part* p2;
track->splitPart(part, rpos, p1, p2);
- p1->events()->incARef(-1);
- p2->events()->incARef(-1);
part=p1;
}
@@ -2459,7 +2427,7 @@ MusECore::Undo PartCanvas::pasteAt(const QString& pt, MusECore::Track* track, un
if (tag == "part") {
// Read the part.
MusECore::Part* p = 0;
- p = readXmlPart(xml, track, clone, toTrack);
+ p = Part::readFromXml(xml, track, clone, toTrack);
// If it could not be created...
if(!p)
@@ -2469,9 +2437,6 @@ MusECore::Undo PartCanvas::pasteAt(const QString& pt, MusECore::Track* track, un
break;
}
- p->events()->incARef(-1); // the later MusEGlobal::song->applyOperationGroup() will increment it
- // so we must decrement it first :/
-
// Increment the number of parts done.
++done;
@@ -3045,10 +3010,9 @@ void PartCanvas::drawTopItem(QPainter& p, const QRect& rect)
MusECore::MidiTrack *mt = (MusECore::MidiTrack*)track;
QRect partRect(startPos,yPos, MusEGlobal::song->cpos()-startPos, track->height()); // probably the wrong rect
MusECore::EventList myEventList;
- MusECore::MPEventList *el = mt->mpevents();
- if (el->size()) {
+ if (mt->mpevents.size()) {
- for (MusECore::ciMPEvent i = el->begin(); i != el->end(); ++i) {
+ for (MusECore::ciMPEvent i = mt->mpevents.begin(); i != mt->mpevents.end(); ++i) {
MusECore::MidiPlayEvent pe = *i;
if (pe.isNote() && !pe.isNoteOff()) {
generated by cgit v1.2.1 (git 2.18.0) at 2024-06-02 03:56:39 +0000