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//=================================================================
// miditracker
// midi editor a la soundtracker
// miditracker.cpp
// (C) Copyright 2006 Nil Geisweiller (a_lin@user.sourceforge.net)
//=================================================================
#include "ecanvas.h"
#include "miditracker.h"
#include "trackpattern.h"
#include "song.h"
#include "muse.h"
#include "part.h"
#define MAX(x,y) (x>y?x:y)
class TrackPattern;
//class EventCanvas;
//---------------------------------------------------------
// MidiTrackerEditor
//---------------------------------------------------------
MidiTrackerEditor::MidiTrackerEditor(PartList* pl, bool /*init*/)
: MidiEditor(pl) {
//--------
//menuView
//--------
menuView = menuBar()->addMenu(tr("&View"));
//-------
//ToolBar
//-------
tools = addToolBar(tr("MidiTracker Tools"));
tools->addAction(undoAction);
tools->addAction(redoAction);
tools->addSeparator();
tools->addAction(stepRecAction);
stepRecAction->setChecked(INIT_SREC);
tools->addAction(midiInAction);
midiInAction->setChecked(INIT_MIDIIN);
tools->addAction(speaker);
speaker->setChecked(INIT_SPEAKER);
tools->addAction(followSongAction);
followSongAction->setChecked(INIT_FOLLOW);
setFollow(INIT_FOLLOW);
//panic button
QToolBar* panicToolbar = addToolBar(tr("Panic"));
panicToolbar->addAction(panicAction);
//Transport Bar
QToolBar* transport = addToolBar(tr("Transport"));
muse->setupTransportToolbar(transport);
//frame containing the different matrices of time and notes and FX
//QFrame* matricesFrame = new QFrame
//second bar
addToolBarBreak();
//row per bar
QToolBar* rowfeatures = addToolBar(tr("row features"));
QLabel* quantLabel = new QLabel(tr("Quantize"));
quantLabel->setIndent(5);
rowfeatures->addWidget(quantLabel);
_quantCombo = new QuantCombo(rowfeatures);
rowfeatures->addWidget(_quantCombo);
//QLabel* rpmLabel = new QLabel(tr("Row per bar"), rowfeatures);
//rpmLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
//rpmLabel->setIndent(3);
//rowfeatures->addWidget(rpmLabel);
//_rpmSpinBox = new QSpinBox(rowfeatures);
//_rpmSpinBox->setRange(1, 256);
//_rpmSpinBox->setFixedHeight(24);
//rowfeatures->addWidget(_rpmSpinBox);
//init row per bar
setQuant(96); //corresponds to 16 quant
updateQuant();
//number of visible rows
//rowfeatures->addSeparator();
/*QLabel* nvrLabel = new QLabel(tr("Number of visible rows"), rowfeatures);
nvrLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
nvrLabel->setIndent(3);
rowfeatures->addWidget(nvrLabel);
_nvrSpinBox = new QSpinBox(rowfeatures);
_nvrSpinBox->setRange(1, 256);
_nvrSpinBox->setFixedHeight(24);
rowfeatures->addWidget(_nvrSpinBox);*/
//init number of visible row
/*setNumVisibleRows(20);
updateNumVisibleRows();*/
//evaluate fisrtTick and lastTick
unsigned firstTick = _pl->begin()->second->tick();
unsigned lastTick = 0;
for(ciPart p = _pl->begin(); p != _pl->end(); ++p) {
Part* part = p->second;
lastTick = MAX(lastTick, part->endTick());
}
//-------------
//timing matrix
//-------------
_timingPattern =
new TimingPattern(this, "Timing", firstTick, lastTick, _quant);
int nbrRow = _timingPattern->getAbsoluteNbrRow();
//---------------
//tracks matrices
//---------------
for(ciPart p = _pl->begin(); p != _pl->end(); ++p) {
Part* part = p->second;
Track* track = part->track();
if(track->isMidiTrack()) {
bool trackNotFound = true;
for(unsigned int i = 0; i < _trackPatterns.size(); i++)
if(_trackPatterns[i]->getTrack()==track) trackNotFound = false;
if(trackNotFound) {
TrackPattern* tp;
tp = new TrackPattern(this, track->name(), firstTick, lastTick,
_quant, pl, (MidiTrack*) track, nbrRow);
_trackPatterns.push_back(tp);
}
}
}
//signals from TimingPattern and TrackPattern
connect(_timingPattern, SIGNAL(moveCurrentRow(unsigned)),
this, SLOT(updateMoveCurrentRow(unsigned)));
for(unsigned i = 0; i < _trackPatterns.size(); i++) {
connect(_trackPatterns[i], SIGNAL(moveCurrentRow(unsigned)),
this, SLOT(updateMoveCurrentRow(unsigned)));
}
/*
addToolBarBreak();
toolbar = new Toolbar1(initRaster, initQuant);
addToolBar(toolbar);
addToolBarBreak();
info = new NoteInfo(this);
addToolBar(info);
setCentralWidget(tcanvas);
tcanvas->setCornerWidget(new QSizeGrip(tcanvas));
connect(song, SIGNAL(posChanged(int,const AL::Pos&,bool)), canvas(),
SLOT(setLocatorPos(int,const AL::Pos&,bool)));
connect(canvas(), SIGNAL(posChanged(int,const AL::Pos&)),
SLOT(setPos(int,const AL::Pos&)));
connect(canvas(), SIGNAL(toolChanged(int)), tools2, SLOT(set(int)));
connect(tools2, SIGNAL(toolChanged(int)), canvas(), SLOT(setTool(int)));
connect(info, SIGNAL(valueChanged(NoteInfo::ValType, int)),
SLOT(noteinfoChanged(NoteInfo::ValType, int)));
connect(canvas(), SIGNAL(selectionChanged(int, Event&, Part*)), this,
SLOT(setSelection(int, Event&, Part*)));
info->setEnabled(false);
setWindowTitle(canvas()->getCaption());
int s1, e;
canvas()->range(&s1, &e);
e += AL::sigmap.ticksMeasure(e); // show one more measure
canvas()->setTimeRange(s1, e);*/
}
//---------------------------------------------------------
// setQuant
//---------------------------------------------------------
void MidiTrackerEditor::setQuant(int q) {
_quant = q;
}
//---------------------------------------------------------
// getQuant
//---------------------------------------------------------
int MidiTrackerEditor::getQuant() {
return _quant;
}
//---------------------------------------------------------
// updateQuant
//---------------------------------------------------------
void MidiTrackerEditor::updateQuant() {
_quantCombo->blockSignals(true);
_quantCombo->setQuant(_quant);
_quantCombo->blockSignals(false);
}
//---------------------------------------------------------
// setFollow
//---------------------------------------------------------
void MidiTrackerEditor::setFollow(bool f) {
_follow = f;
}
//---------------------------------------------------------
// songChanged
//---------------------------------------------------------
void MidiTrackerEditor::songChanged(int i) {
emit signalSongChanged(i);
}
//---------------------------------------------------------
// cmd
// pulldown menu commands
//---------------------------------------------------------
void MidiTrackerEditor::cmd(QAction* /*a*/) {
//int cmd = a->data().toInt();
//canvas()->cmd(cmd, _quantStrength, _quantLimit, _quantLen);
}
//void MidiTrackerEditor::resizeEvent(QResizeEvent *event) {
// for(int i = 0; i < _trackPatterns.size(); i++)
// _trackPatterns[i]->fillTrackPat();
// _timingPattern->fillTimmingPat();
//}
void MidiTrackerEditor::updateMoveCurrentRow(unsigned index) {
emit signalMoveCurrentRow(index);
}
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