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




class QgsMapHitTest
{
%Docstring
 Class that runs a hit test with given map settings. Based on the hit test it returns which symbols
 will be visible on the map - this is useful for content based legend.

.. versionadded:: 2.6
%End

%TypeHeaderCode
#include "qgsmaphittest.h"
%End
  public:
    typedef QMap<QString, QString> LayerFilterExpression;

    QgsMapHitTest( const QgsMapSettings &settings, const QgsGeometry &polygon = QgsGeometry(), const QgsMapHitTest::LayerFilterExpression &layerFilterExpression = QgsMapHitTest::LayerFilterExpression() );
%Docstring
 \param settings Map settings used to evaluate symbols
 \param polygon Polygon geometry to refine the hit test
 \param layerFilterExpression Expression string for each layer id to evaluate in order to refine the symbol selection
%End

    QgsMapHitTest( const QgsMapSettings &settings, const QgsMapHitTest::LayerFilterExpression &layerFilterExpression );
%Docstring
Constructor version used with only expressions to filter symbols (no extent or polygon intersection)
%End

    void run();
%Docstring
Runs the map hit test
%End

    bool symbolVisible( QgsSymbol *symbol, QgsVectorLayer *layer ) const;
%Docstring
 Tests whether a symbol is visible for a specified layer.
 \param symbol symbol to find
 \param layer vector layer
.. versionadded:: 2.12
.. seealso:: legendKeyVisible()
 :rtype: bool
%End

    bool legendKeyVisible( const QString &ruleKey, QgsVectorLayer *layer ) const;
%Docstring
 Tests whether a given legend key is visible for a specified layer.
 \param ruleKey legend rule key
 \param layer vector layer
.. versionadded:: 2.14
.. seealso:: symbolVisible()
 :rtype: bool
%End

};

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