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//=========================================================
// MusE
// Linux Music Editor
// $Id: dlist.h,v 1.4 2003/11/19 21:28:40 lunar_shuttle Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
//=========================================================
#ifndef __DLIST_H__
#define __DLIST_H__
#include "view.h"
#define TH 18 // normale Track-Hhe
class QPainter;
class QHeader;
class ScrollScale;
class Device;
class QLineEdit;
class DrumMap;
//---------------------------------------------------------
// DList
//---------------------------------------------------------
class DList : public View {
QHeader* header;
ScrollScale* scroll;
QLineEdit* editor;
DrumMap* editEntry;
DrumMap* currentlySelected; //To keep track of which drum we've selected
int selectedColumn;
int startY;
int curY;
int sPitch;
enum { NORMAL, START_DRAG, DRAG } drag;
virtual void draw(QPainter& p, const QRect&);
virtual void viewMousePressEvent(QMouseEvent* event);
virtual void viewMouseReleaseEvent(QMouseEvent* event);
virtual void viewMouseDoubleClickEvent(QMouseEvent*);
virtual void viewMouseMoveEvent(QMouseEvent*);
int x2col(int x) const;
void devicesPopupMenu(DrumMap* t, int x, int y, bool changeAll);
Q_OBJECT
void moveSelection(int n);
private slots:
void sizeChange(int, int, int);
void returnPressed();
void moved(int, int);
signals:
void selectionChanged(DrumMap*);
void channelChanged();
void mapChanged(int, int);
void keyPressed(int, bool);
void keyReleased(int, bool);
void keyFilterChanged(const char k);
public slots:
void tracklistChanged();
void songChanged(int flags);
public:
DList(QHeader*, QWidget* parent, int ymag);
void setScroll(ScrollScale* s) { scroll = s; }
int getSelectedInstrument();
~DList();
};
#endif // __DLIST_H_
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