void Arranger::showTrackInfo(bool flag)
{
showTrackinfoFlag = flag;
trackInfo->setVisible(flag);
infoScroll->setVisible(flag);
updateTrackInfo(-1);
}
void RecurseWorker::workDir( const QString &dir )
{
QFileInfoList files( QDir(dir).entryInfoList() );
emit currentPath( dir );
foreach( const QFileInfo &fileInfo, files )
{
if( mCancel )
{
break;
}
if( fileInfo.fileName().left(1) == "." )
{
continue;
}
if( fileInfo.isDir() )
{
workDir( fileInfo.absoluteFilePath() );
}
if( fileInfo.isFile() )
{
mpDatabase->getTrackInfo( this, SLOT(updateTrackInfo(TrackInfo)), fileInfo.absoluteFilePath() );
}
}
}
void Arranger::trackSelectionChanged()
{
MusECore::TrackList* tracks = MusEGlobal::song->tracks();
MusECore::Track* track = 0;
for (MusECore::iTrack t = tracks->begin(); t != tracks->end(); ++t) {
if ((*t)->selected()) {
track = *t;
break;
}
}
if (track == selected)
return;
selected = track;
updateTrackInfo(-1);
}
void Arranger::trackSelectionChanged()
{
// REMOVE Tim. Trackinfo. Removed
// MusECore::TrackList* tracks = MusEGlobal::song->tracks();
// MusECore::Track* track = 0;
// for (MusECore::iTrack t = tracks->begin(); t != tracks->end(); ++t) {
// if ((*t)->selected()) {
// track = *t;
// break;
// }
// }
MusECore::Track* track = MusEGlobal::song->tracks()->currentSelection();
if (track == selected)
return;
selected = track;
updateTrackInfo(-1);
}
void Arranger::songChanged(MusECore::SongChangedFlags_t type)
{
// Is it simply a midi controller value adjustment? Forget it.
if(type != SC_MIDI_CONTROLLER)
{
// Try these, may need more/less.
if(type & ( SC_TRACK_INSERTED | SC_TRACK_REMOVED | SC_TRACK_MODIFIED |
SC_PART_INSERTED | SC_PART_REMOVED | SC_PART_MODIFIED))
{
unsigned endTick = MusEGlobal::song->len();
int offset = AL::sigmap.ticksMeasure(endTick);
hscroll->setRange(-offset, endTick + offset); //DEBUG
canvas->setOrigin(-offset, 0);
time->setOrigin(-offset, 0);
int bar, beat;
unsigned tick;
AL::sigmap.tickValues(endTick, &bar, &beat, &tick);
if (tick || beat)
++bar;
lenEntry->blockSignals(true);
lenEntry->setValue(bar);
lenEntry->blockSignals(false);
}
if(type & (SC_TRACK_SELECTION | SC_TRACK_INSERTED | SC_TRACK_REMOVED | SC_TRACK_MODIFIED))
trackSelectionChanged();
// Keep this light, partsChanged is a heavy move! Try these, may need more. Maybe sig. Requires tempo.
if(type & (SC_TRACK_INSERTED | SC_TRACK_REMOVED | SC_TRACK_MODIFIED |
SC_PART_INSERTED | SC_PART_REMOVED | SC_PART_MODIFIED |
SC_SIG | SC_TEMPO | SC_MASTER))
canvas->partsChanged();
if (type & SC_SIG)
time->redraw();
if (type & SC_TEMPO)
setGlobalTempo(MusEGlobal::tempomap.globalTempo());
if(type & SC_TRACK_REMOVED)
{
AudioStrip* w = (AudioStrip*)(trackInfo->getWidget(2));
if(w)
{
MusECore::Track* t = w->getTrack();
if(t)
{
MusECore::TrackList* tl = MusEGlobal::song->tracks();
MusECore::iTrack it = tl->find(t);
if(it == tl->end())
{
delete w;
trackInfo->addWidget(0, 2);
//trackInfo->insertWidget(2, 0);
selected = 0;
}
}
}
}
// Try these:
if(type & (SC_PART_INSERTED | SC_PART_REMOVED | SC_PART_MODIFIED |
SC_EVENT_INSERTED | SC_EVENT_REMOVED | SC_EVENT_MODIFIED |
SC_CLIP_MODIFIED))
canvas->redraw();
}
updateTrackInfo(type);
}
