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//=========================================================
// MusE
// Linux Music Editor
// $Id: master.h,v 1.3 2004/04/11 13:03:32 wschweer Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
// (C) Copyright 2012 Tim E. Real (terminator356 on users dot sourceforge dot net)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; version 2 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=========================================================
#ifndef __MASTER_H__
#define __MASTER_H__
#include "type_defs.h"
#include "view.h"
#include "song.h"
#include "tools.h"
class QMouseEvent;
class QPainter;
class QPoint;
class QRect;
class QToolBar;
namespace MusEGui {
class MidiEditor;
class ScrollScale;
//---------------------------------------------------------
// Master
//---------------------------------------------------------
class Master : public MusEGui::View {
Q_OBJECT
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;
unsigned pos[3];
QPoint start;
MusEGui::Tool tool;
DragMode drag;
MidiEditor* editor;
int line1x;
int line1y;
int line2x;
int line2y;
bool drawLineMode;
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(unsigned int x1, unsigned int x2);
void deleteVal(int x1, int x2);
void newValRamp(int x1, int y1, int x2, int y2);
private slots:
void songChanged(MusECore::SongChangedFlags_t);
signals:
void followEvent(int);
void xposChanged(int);
void yposChanged(int);
void timeChanged(unsigned);
void tempoChanged(int);
public slots:
void setPos(int, unsigned, bool adjustScrollbar);
void setTool(int t);
public:
Master(MidiEditor*, QWidget* parent, int xmag, int ymag);
};
} // namespace MusEGui
#endif
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