SpectrumDock.h

// SPDX-License-Identifier: GPL-2.0+

#pragma once

#include <QDockWidget>
#include <QGridLayout>

#include "scopesettings.h"

class QLabel;
class QCheckBox;
class QComboBox;

class SiSpinBox;

class SpectrumDock : public QDockWidget {
    Q_OBJECT

  public:
    SpectrumDock(DsoSettingsScope *scope, QWidget *parent, Qt::WindowFlags flags = 0);

    int setMagnitude(ChannelID channel, double magnitude);

    unsigned setUsed(ChannelID channel, bool used);

  protected:
    void closeEvent(QCloseEvent *event);

    QGridLayout *dockLayout;              
    QWidget *dockWidget;                  

    struct ChannelBlock {
        QCheckBox * usedCheckBox;   
        QComboBox * magnitudeComboBox;   
    };

    std::vector<ChannelBlock> channelBlocks;

    DsoSettingsScope* scope; 

    std::vector<double> magnitudeSteps; 
    QStringList magnitudeStrings; 

  signals:
    void magnitudeChanged(ChannelID channel, double magnitude); 
    void usedChanged(ChannelID channel, bool used);             
};