PositionLine.h

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/*
 * PositionLine.h - declaration of class PositionLine, a simple widget that
 *                  draws a line, mainly works with TimeLineWidget
 *
 * Copyright (c) 2004-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
 *
 * This file is part of LMMS - https://lmms.io
 *
 * 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; either
 * 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 (see COPYING); if not, write to the
 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301 USA.
 *
 */
 
#ifndef LMMS_GUI_POSITION_LINE_H
#define LMMS_GUI_POSITION_LINE_H
 
#include <QWidget>
 
#include "Song.h"
 
namespace lmms::gui
{
 
class PositionLine : public QWidget
{
    Q_OBJECT
    Q_PROPERTY(bool tailGradient MEMBER m_hasTailGradient)
    Q_PROPERTY(QColor lineColor MEMBER m_lineColor)
    Q_PROPERTY(QColor recordingColor MEMBER m_recordingColor)
public:
    PositionLine(QWidget* parent, Song::PlayMode playMode);
 
    bool isRecording() const { return m_isRecording; }
 
    void setRecording(bool recording);
 
public slots:
    void zoomChange(float zoom);
 
private:
    void paintEvent(QPaintEvent* pe) override;
 
    Song::PlayMode m_playMode;
    bool m_isRecording = false;
 
    bool m_hasTailGradient;
    QColor m_lineColor;
    QColor m_recordingColor;
};
 
} // namespace lmms::gui
 
#endif // LMMS_GUI_POSITION_LINE_H