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//=============================================================================
// MusE
// Linux Music Editor
// $Id:$
//
// Copyright (C) 2002-2006 by Werner Schweer and others
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
//=============================================================================
#ifndef __TLSWIDGET_H__
#define __TLSWIDGET_H__
class Track;
class ArrangerTrack;
class CtrlDialog;
class TimeCanvas;
#include "ctrl/ctrleditor.h"
//---------------------------------------------------------
// TLSWidget
//---------------------------------------------------------
class TLSWidget : public QWidget, public CtrlEditor {
Q_OBJECT
enum { S_NORMAL, S_DRAGTOP, S_DRAGBOTTOM, S_DRAG };
int state;
int trackIdx;
int starty;
Track* _track; // editor canvas is associated to this track
Track* _ctrlTrack; // track were ctrl belongs to
TimeCanvas* _tc;
QToolButton* ctrlList;
QLineEdit* nameEdit;
ArrangerTrack* at;
TimeCanvas* tc() const { return _tc; }
Ctrl* ctrl() const;
int cheight() const;
virtual void paintEvent(QPaintEvent*);
virtual void mousePressEvent(QMouseEvent*);
virtual void mouseReleaseEvent(QMouseEvent*);
virtual void mouseMoveEvent(QMouseEvent*);
private slots:
void labelMinusClicked();
bool showControllerList();
void selectionChanged();
void configChanged();
void controllerListChanged(int);
void autoReadChanged();
signals:
void minusClicked(TLSWidget*);
void controllerChanged(int);
void startDrag(int idx);
void drag(int idx, int);
public:
TLSWidget(Track*, ArrangerTrack*, TimeCanvas* tc);
Track* track() const { return _track; }
Track* ctrlTrack() const { return _ctrlTrack; }
bool setCtrl(int ctrl);
void setIdx(int n) { trackIdx = n; }
};
#endif
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