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



class QgsLayoutSnapper
{
%Docstring
 Manages snapping grids and preset snap lines in a layout, and handles
 snapping points to the nearest grid coordinate/snap line when possible.
.. versionadded:: 3.0
%End

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

    QgsLayoutSnapper( QgsLayout *layout );
%Docstring
 Constructor for QgsLayoutSnapper, attached to the specified ``layout``.
%End

    void setSnapTolerance( const int snapTolerance );
%Docstring
 Sets the snap ``tolerance`` (in pixels) to use when snapping.
.. seealso:: snapTolerance()
%End

    int snapTolerance() const;
%Docstring
 Returns the snap tolerance (in pixels) to use when snapping.
.. seealso:: setSnapTolerance()
 :rtype: int
%End

    bool snapToGrid() const;
%Docstring
 Returns true if snapping to grid is enabled.
.. seealso:: setSnapToGrid()
 :rtype: bool
%End

    void setSnapToGrid( bool enabled );
%Docstring
 Sets whether snapping to grid is ``enabled``.
.. seealso:: snapToGrid()
%End

    QPointF snapPoint( QPointF point, double scaleFactor, bool &snapped /Out/ ) const;
%Docstring
 Snaps a layout coordinate ``point``. If ``point`` was snapped, ``snapped`` will be set to true.

 The ``scaleFactor`` argument should be set to the transformation from
 scalar transform from layout coordinates to pixels, i.e. the
 graphics view transform().m11() value.

 This method considers snapping to the grid, snap lines, etc.
 :rtype: QPointF
%End

    QPointF snapPointToGrid( QPointF point, double scaleFactor, bool &snapped /Out/ ) const;
%Docstring
 Snaps a layout coordinate ``point`` to the grid. If ``point``
 was snapped, ``snapped`` will be set to true.

 The ``scaleFactor`` argument should be set to the transformation from
 scalar transform from layout coordinates to pixels, i.e. the
 graphics view transform().m11() value.

 If snapToGrid() is disabled, this method will return the point
 unchanged.
 :rtype: QPointF
%End

    double snapPointToGuides( double original, QgsLayoutGuide::Orientation orientation, double scaleFactor, bool &snapped /Out/ ) const;
%Docstring
 Snaps a layout coordinate ``point`` to the grid. If ``point``
 was snapped, ``snapped`` will be set to true.

 The ``scaleFactor`` argument should be set to the transformation from
 scalar transform from layout coordinates to pixels, i.e. the
 graphics view transform().m11() value.

 If snapToGrid() is disabled, this method will return the point
 unchanged.
 :rtype: float
%End

};

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