/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/gui/raster/qgssinglebandgrayrendererwidget.h                     *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.py again   *
 ************************************************************************/





class QgsSingleBandGrayRendererWidget : QgsRasterRendererWidget
{
%Docstring(signature="appended")
A widget for configuring a :py:class:`QgsSingleBandGrayRenderer`.
%End

%TypeHeaderCode
#include "qgssinglebandgrayrendererwidget.h"
%End
  public:
    QgsSingleBandGrayRendererWidget( QgsRasterLayer *layer, const QgsRectangle &extent = QgsRectangle() );

    static QgsRasterRendererWidget *create( QgsRasterLayer *layer, const QgsRectangle &extent ) /Factory/;

    virtual QgsRasterRenderer *renderer() /Factory/;

    virtual void setMapCanvas( QgsMapCanvas *canvas );


    void setFromRenderer( const QgsRasterRenderer *r );
%Docstring
Sets the widget state from the specified renderer.
%End

    virtual QString min( int index = 0 );
    virtual QString max( int index = 0 );
    virtual void setMin( const QString &value, int index = 0 );

    virtual void setMax( const QString &value, int index = 0 );

    virtual int selectedBand( int index = 0 );

    virtual QgsContrastEnhancement::ContrastEnhancementAlgorithm contrastEnhancementAlgorithm() const;

    virtual void setContrastEnhancementAlgorithm( QgsContrastEnhancement::ContrastEnhancementAlgorithm algorithm );


    virtual void doComputations();

    virtual QgsRasterMinMaxWidget *minMaxWidget();

  public slots:
    void loadMinMax( int bandNo, double min, double max );
%Docstring
called when new min/max values are loaded
%End

};

/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/gui/raster/qgssinglebandgrayrendererwidget.h                     *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.py again   *
 ************************************************************************/