qgstextmasksettings.sip.in

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






class QgsTextMaskSettings
{
%Docstring
Container for settings relating to a selective masking around a text.
A selective masking only makes sense in contexts where the text is rendered over some other map layers, especially for labeling.

.. note::

   QgsTextMaskSettings objects are implicitly shared.

.. versionadded:: 3.12
%End

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

    enum MaskType
    {
      MaskBuffer
    };

    QgsTextMaskSettings();

    QgsTextMaskSettings( const QgsTextMaskSettings &other );
%Docstring
Copy constructor.

:param other: source settings
%End


    ~QgsTextMaskSettings();

    bool operator==( const QgsTextMaskSettings &other ) const;
    bool operator!=( const QgsTextMaskSettings &other ) const;

    bool enabled() const;
%Docstring
Returns whether the mask is enabled.
%End

    void setEnabled( bool );
%Docstring
Returns whether the mask is enabled.
%End

    MaskType type() const;
%Docstring
Returns the type of mask shape.

.. seealso:: :py:func:`setType`
%End

    void setType( MaskType type );
%Docstring
Sets the type of mask shape.

:param type: shape type

.. seealso:: :py:func:`type`
%End

    double size() const;
%Docstring
Returns the size of the buffer.

.. seealso:: :py:func:`sizeUnit`

.. seealso:: :py:func:`setSize`
%End

    void setSize( double size );
%Docstring
Sets the size of the buffer. The size units are specified using :py:func:`~QgsTextMaskSettings.setSizeUnit`.

:param size: buffer size

.. seealso:: :py:func:`size`

.. seealso:: :py:func:`setSizeUnit`
%End

    QgsUnitTypes::RenderUnit sizeUnit() const;
%Docstring
Returns the units for the buffer size.

.. seealso:: :py:func:`size`

.. seealso:: :py:func:`setSizeUnit`
%End

    void setSizeUnit( QgsUnitTypes::RenderUnit unit );
%Docstring
Sets the units used for the buffer size.

:param unit: size unit

.. seealso:: :py:func:`setSize`

.. seealso:: :py:func:`sizeUnit`
%End

    QgsMapUnitScale sizeMapUnitScale() const;
%Docstring
Returns the map unit scale object for the buffer size. This is only used if the
buffer size is set to QgsUnitTypes.RenderMapUnit.

.. seealso:: :py:func:`setSizeMapUnitScale`

.. seealso:: :py:func:`sizeUnit`
%End

    void setSizeMapUnitScale( const QgsMapUnitScale &scale );
%Docstring
Sets the map unit scale object for the buffer size. This is only used if the
buffer size is set to QgsUnitTypes.RenderMapUnit.

:param scale: scale for buffer size

.. seealso:: :py:func:`sizeMapUnitScale`

.. seealso:: :py:func:`setSizeUnit`
%End

    Qt::PenJoinStyle joinStyle() const;
%Docstring
Returns the buffer join style.

.. seealso:: :py:func:`setJoinStyle`
%End

    void setJoinStyle( Qt::PenJoinStyle style );
%Docstring
Sets the join style used for drawing the buffer.

:param style: join style

.. seealso:: :py:func:`joinStyle`
%End

    double opacity() const;
%Docstring
Returns the mask's opacity. The opacity is a double value between 0 (fully transparent) and 1 (totally
opaque).

.. seealso:: :py:func:`setOpacity`
%End

    void setOpacity( double opacity );
%Docstring
Sets the mask's opacity.

:param opacity: opacity as a double value between 0 (fully transparent) and 1 (totally
                opaque)

.. seealso:: :py:func:`opacity`
%End

    QgsPaintEffect *paintEffect() const;
%Docstring
Returns the current paint effect for the mask.

:return: paint effect

.. seealso:: :py:func:`setPaintEffect`
%End

    void setPaintEffect( QgsPaintEffect *effect /Transfer/ );
%Docstring
Sets the current paint ``effect`` for the mask.

:param effect: paint effect. Ownership is transferred to the mask settings.

.. seealso:: :py:func:`paintEffect`
%End

    void readXml( const QDomElement &elem );
%Docstring
Read settings from a DOM element.

.. seealso:: :py:func:`writeXml`
%End

    QDomElement writeXml( QDomDocument &doc ) const;
%Docstring
Write settings into a DOM element.

.. seealso:: :py:func:`readXml`
%End

    QgsSymbolLayerReferenceList maskedSymbolLayers() const;
%Docstring
Returns a list of references to symbol layers that are masked by this buffer.

:return: a list of references to masked symbol layers

.. seealso:: :py:func:`setMaskedSymbolLayers`
%End

    void setMaskedSymbolLayers( QgsSymbolLayerReferenceList maskedLayers );
%Docstring
Sets the symbol layers that will be masked by this buffer.

:param maskedLayers: list of references to symbol layers

.. seealso:: :py:func:`setMaskedSymbolLayers`
%End

    void updateDataDefinedProperties( QgsRenderContext &context, const QgsPropertyCollection &properties );
%Docstring
Updates the format by evaluating current values of data defined properties.
%End

    QSet<QString> referencedFields( const QgsRenderContext &context ) const;
%Docstring
Returns all field names referenced by the configuration (e.g. from data defined properties).

.. versionadded:: 3.14
%End

};

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