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





class QgsGraduatedHistogramWidget : QgsHistogramWidget
{
%Docstring
 Graphical histogram for displaying distribution of field values and
 editing range breaks for a QgsGraduatedSymbolRenderer renderer.

.. versionadded:: 2.9
%End

%TypeHeaderCode
#include "qgsgraduatedhistogramwidget.h"
%End
  public:

    QgsGraduatedHistogramWidget( QWidget *parent /TransferThis/ = 0 );
%Docstring
 QgsGraduatedHistogramWidget constructor
 \param parent parent widget
%End

    void setRenderer( QgsGraduatedSymbolRenderer *renderer );
%Docstring
 Sets the QgsGraduatedSymbolRenderer renderer associated with the histogram.
 The histogram will fetch the ranges from the renderer before every refresh.
 \param renderer associated QgsGraduatedSymbolRenderer
%End

  signals:

    void rangesModified( bool rangesAdded );
%Docstring
 Emitted when the user modifies the graduated ranges using the histogram widget.
 \param rangesAdded true if the user has added ranges, false if the user has just
 modified existing range breaks
%End

  protected:

    virtual void drawHistogram();

};



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