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//=========================================================
// MusE
// Linux Music Editor
// $Id: master.h,v 1.1.1.1 2003/10/29 10:06:13 wschweer Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
//=========================================================
#ifndef __MASTER_H__
#define __MASTER_H__
#include <qpoint.h>
#include "view.h"
#include "song.h"
#include "tools.h"
class ScrollScale;
class QPainter;
class QRect;
class MidiEditor;
//---------------------------------------------------------
// Master
//---------------------------------------------------------
class Master : public View {
enum DragMode { DRAG_OFF, DRAG_NEW, DRAG_MOVE_START, DRAG_MOVE,
DRAG_DELETE, DRAG_COPY_START, DRAG_COPY,
DRAG_RESIZE, DRAG_LASSO_START, DRAG_LASSO
};
ScrollScale* vscroll;
int pos[3];
QPoint start;
Tool tool;
DragMode drag;
MidiEditor* editor;
Q_OBJECT
virtual void pdraw(QPainter&, const QRect&);
virtual void viewMouseMoveEvent(QMouseEvent* event);
virtual void leaveEvent(QEvent*e);
virtual void viewMousePressEvent(QMouseEvent* event);
virtual void viewMouseReleaseEvent(QMouseEvent*);
void draw(QPainter&, const QRect&);
void newVal(int x1, int x2, int y);
bool deleteVal1(int x1, int x2);
void deleteVal(int x1, int x2);
signals:
void followEvent(int);
void xposChanged(int);
void yposChanged(int);
void timeChanged(int);
void tempoChanged(int);
public slots:
void setPos(int, int, bool adjustScrollbar);
void setTool(int t);
public:
Master(MidiEditor*, QWidget* parent, int xmag, int ymag);
};
#endif
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