HorizontalDock.h

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// SPDX-License-Identifier: GPL-2.0-or-later
 
#pragma once
 
#include <QDockWidget>
#include <QGridLayout>
 
#include <vector>
 
#include "hantekdso/controlspecification.h"
#include "hantekdso/enums.h"
 
class QLabel;
class QCheckBox;
class QComboBox;
 
class SiSpinBox;
 
struct DsoSettingsScope;
// struct ControlSpecification;
 
Q_DECLARE_METATYPE( std::vector< unsigned > )
Q_DECLARE_METATYPE( std::vector< double > )
 

class HorizontalDock : public QDockWidget {
    Q_OBJECT
 
  public:
    HorizontalDock( DsoSettingsScope *scope, const Dso::ControlSpecification *spec, QWidget *parent );

    double setSamplerate( double samplerate );
    double setTimebase( double timebase );
    void setRecordLength( int recordLength );
    int setFormat( Dso::GraphFormat format );
    void setSamplerateLimits( double minimum, double maximum );
    void setSamplerateSteps( int mode, QList< double > sampleSteps );
    void calculateSamplerateSteps( double timebase );
    double setCalfreq( double calfreq );
 
  public slots:
    void loadSettings( DsoSettingsScope *scope );
    void triggerModeChanged( Dso::TriggerMode mode );
 
  protected:
    void closeEvent( QCloseEvent *event ) override;
    QGridLayout *dockLayout;        
    QWidget *dockWidget;            
    QLabel *samplerateLabel;        
    QLabel *timebaseLabel;          
    QLabel *formatLabel;            
    QLabel *calfreqLabel;           
    SiSpinBox *samplerateSiSpinBox; 
    SiSpinBox *timebaseSiSpinBox;   
    QComboBox *formatComboBox;      
    QComboBox *calfreqComboBox;     
 
    DsoSettingsScope *scope;         
    QList< double > timebaseSteps;   
    QList< double > calfreqSteps;    
    QList< double > samplerateSteps; 
 
    QStringList formatStrings; 
 
  protected slots:
    void samplerateSelected( double samplerate );
    void timebaseSelected( double timebase );
    void formatSelected( int index );
    void calfreqIndexSelected( int index );
 
  private:
    double samplerateRequest = 0;
 
  signals:
    void samplerateChanged( double samplerate );   
    void timebaseChanged( double timebase );       
    void recordLengthChanged( int recordLength );  
    void formatChanged( Dso::GraphFormat format ); 
    void calfreqChanged( double calfreq );         
};