qgsscalemethodwidget.h

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/***************************************************************************
                              qgsscalemethodwidget.h
                              ------------------------
  begin                : March 2025
  copyright            : (C) 2025 by Nyall Dawson
  email                : [email protected]
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/
 
#ifndef QGSSCALEMETHODWIDGET_H
#define QGSSCALEMETHODWIDGET_H
 
#include "qgis.h"
#include "qgis_gui.h"
#include "qgis_sip.h"
 
#include <QWidget>
 
class QLabel;
class QComboBox;

class GUI_EXPORT QgsScaleMethodWidget : public QWidget
{
    Q_OBJECT
  public:
    Q_PROPERTY( Qgis::ScaleCalculationMethod scaleMethod READ scaleMethod WRITE setScaleMethod NOTIFY methodChanged )
 
    
    QgsScaleMethodWidget( QWidget *parent SIP_TRANSFERTHIS = nullptr );

    Qgis::ScaleCalculationMethod scaleMethod() const;

    void setScaleMethod( Qgis::ScaleCalculationMethod method );
 
  signals:

    void methodChanged();
 
  private:
    QComboBox *mCombo = nullptr;
    QWidget *mWarningLabelContainer = nullptr;
    QLabel *mWarningLabel = nullptr;
 
  private slots:
    void updateWarning();
};
 
#endif // QGSSCALEMETHODWIDGET_H