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//=========================================================
// MusE
// Linux Music Editor
// $Id: arranger.h,v 1.1.1.1 2003/10/29 10:06:19 wschweer Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
//=========================================================
#ifndef __ARRANGER_H__
#define __ARRANGER_H__
#include <qwidget.h>
#include <qheader.h>
#include <qwhatsthis.h>
#include "midieditor.h"
#include "pcanvas.h"
class QMainWindow;
class QToolButton;
class Header;
class TList;
class ScrollScale;
class QScrollBar;
class MTScale;
class Track;
class Xml;
class Splitter;
class LabelCombo;
class PosLabel;
class QCheckBox;
class QSpinBox;
class MidiTrackInfoBase;
class WaveTrackInfoBase;
class TWhatsThis : public QWhatsThis {
Header* header;
protected:
QString text(const QPoint&);
public:
TWhatsThis(QWidget* parent, Header* h) : QWhatsThis(parent) {
header = h;
}
};
//---------------------------------------------------------
// Arranger
//---------------------------------------------------------
class Arranger : public QWidget {
int _quant, _raster;
PartCanvas* canvas;
ScrollScale* hscroll;
QScrollBar* vscroll;
TList* list;
Header* header;
MTScale* time;
QSpinBox* lenEntry;
bool showTrackinfo;
MidiTrackInfoBase* midiTrackInfo;
WaveTrackInfoBase* waveTrackInfo;
QWidget* noTrackInfo;
QCheckBox* midiThru;
Track* selected;
LabelCombo* typeBox;
QToolButton* ib;
int trackInfoType;
Splitter* split;
QPopupMenu* pop;
int songType;
QString _bgPixmap;
PosLabel* cursorPos;
QSpinBox* globalTempoSpinBox;
int trackInfoSize;
Q_OBJECT
void genTrackInfo(QWidget* parent);
void genMidiTrackInfo();
void genWaveTrackInfo();
void updateMidiTrackInfo();
void updateWaveTrackInfo();
void updateNoTrackInfo();
private slots:
void setOutputRoute(const QString& r);
void _setRaster(int);
void songlenChanged(int);
void showInspector(bool);
void trackSelectionChanged();
void iNameChanged();
void iwNameChanged();
void nameChanged(const QString&);
void iHBankChanged(int);
void iLBankChanged(int);
void iInputChannelChanged(const QString&);
void iOutputChannelChanged(int);
void iInputPortChanged(const QString&);
void iOutputPortChanged(int);
void iProgramChanged(int);
void iLautstChanged(int);
void iTranspChanged(int);
void iAnschlChanged(int);
void iVerzChanged(int);
void iLenChanged(int);
void iKomprChanged(int);
void iPanChanged(int);
void updateInspector();
void songChanged(int);
void modeChange(int);
void instrPopup();
void iChannelsChanged(int);
void setTime(int);
void midiThruChanged(bool);
void headerMoved();
void globalPitchChanged(int);
void globalTempoChanged(int);
void setTempo50();
void setTempo100();
void setTempo200();
signals:
void editPart(Track*);
void selectionChanged();
void dropFile(const QString&);
void startEditor(PartList*, int);
void toolChanged(int);
public slots:
void dclickPart(Track*);
void setTool(int);
void setActivityMode(int);
void setActivityColor(QColor);
public:
enum { CMD_CUT_PART, CMD_COPY_PART, CMD_PASTE_PART };
Arranger(QMainWindow* parent, const char* name = 0);
void setBgPixmap(const QString&);
const QString& bgPixmap() const { return _bgPixmap; }
void setMode(int);
void reset();
int showPartType() const;
int showPartEvent() const;
void setShowPartType(int val);
void setShowPartEvent(int val);
void writeStatus(int level, Xml&);
void readStatus(Xml&);
Track* curTrack() const { return selected; }
void cmd(int);
bool isSingleSelection() { return canvas->isSingleSelection(); }
int getActivityMode() const;
QColor getActivityColor() const;
// QColor getSelectedTrackColor() const;
void setGrid(bool);
bool hasGrid();
void setGlobalTempo(int);
};
#endif
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