TempoSyncBarModelEditor.h

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/*
 * TempoSyncBarModelEditor.h - adds bpm to ms conversion for the bar editor class
 *
 * Copyright (c) 2005-2008 Danny McRae <khjklujn/at/yahoo.com>
 * Copyright (c) 2009-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
 * Copyright (c) 2023 Michael Gregorius
 *
 * 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_TEMPO_SYNC_BAR_MODEL_EDITOR_H
#define LMMS_GUI_TEMPO_SYNC_BAR_MODEL_EDITOR_H
 
#include <QPixmap>
#include <QPointer>
 
#include "BarModelEditor.h"
#include "TempoSyncKnobModel.h"
 
namespace lmms::gui
{
 
class MeterDialog;
 
class LMMS_EXPORT TempoSyncBarModelEditor : public BarModelEditor
{
    Q_OBJECT
public:
    TempoSyncBarModelEditor(QString text, FloatModel * floatModel, QWidget * parent = nullptr);
    ~TempoSyncBarModelEditor() override;
 
    const QString & syncDescription();
    void setSyncDescription(const QString & new_description);
 
    const QPixmap & syncIcon();
    void setSyncIcon(const QPixmap & new_pix);
 
    TempoSyncKnobModel * model()
    {
        return castModel<TempoSyncKnobModel>();
    }
 
    void modelChanged() override;
 
 
signals:
    void syncDescriptionChanged(const QString & new_description);
    void syncIconChanged();
 
 
protected:
    void contextMenuEvent(QContextMenuEvent * me) override;
 
 
protected slots:
    void updateDescAndIcon();
    void showCustom();
 
 
private:
    void updateTextDescription();
    void updateIcon();
 
 
private:
    QPixmap m_tempoSyncIcon;
    QString m_tempoSyncDescription;
 
    QPointer<MeterDialog> m_custom;
};
 
} // namespace lmms::gui
 
#endif // LMMS_GUI_TEMPO_SYNC_BAR_MODEL_EDITOR_H