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590d1aae9d
Adds a new visitor pattern API for creation of visitors which visit all the style entities (symbols, color ramps, text formats, and label styles) associated with different objects. Can be used on a renderer, map layer, or project wide level. E.g. on a project wide level, allows collection of ALL the style symbols/color ramps/text settings inside a project, including those in layouts or annotations!
89 lines
2.7 KiB
Plaintext
89 lines
2.7 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/layout/qgslayoutitempolygon.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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class QgsLayoutItemPolygon: QgsLayoutNodesItem
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{
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%Docstring
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Layout item for node based polygon shapes.
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.. versionadded:: 3.0
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%End
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%TypeHeaderCode
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#include "qgslayoutitempolygon.h"
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%End
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public:
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QgsLayoutItemPolygon( QgsLayout *layout );
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%Docstring
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Constructor for QgsLayoutItemPolygon for the specified ``layout``.
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%End
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QgsLayoutItemPolygon( const QPolygonF &polygon, QgsLayout *layout );
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%Docstring
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Constructor for QgsLayoutItemPolygon for the specified ``polygon``
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and ``layout``.
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%End
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static QgsLayoutItemPolygon *create( QgsLayout *layout ) /Factory/;
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%Docstring
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Returns a new polygon item for the specified ``layout``.
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The caller takes responsibility for deleting the returned object.
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%End
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virtual int type() const;
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virtual QIcon icon() const;
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virtual QString displayName() const;
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virtual bool accept( QgsStyleEntityVisitorInterface *visitor ) const;
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QgsFillSymbol *symbol();
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%Docstring
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Returns the fill symbol used to draw the shape.
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.. seealso:: :py:func:`setSymbol`
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%End
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void setSymbol( QgsFillSymbol *symbol );
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%Docstring
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Sets the ``symbol`` used to draw the shape.
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Ownership of ``symbol`` is not transferred.
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.. seealso:: :py:func:`symbol`
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%End
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protected:
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virtual bool _addNode( int indexPoint, QPointF newPoint, double radius );
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virtual bool _removeNode( int nodeIndex );
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virtual void _draw( QgsLayoutItemRenderContext &context, const QStyleOptionGraphicsItem *itemStyle = 0 );
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virtual void _readXmlStyle( const QDomElement &elmt, const QgsReadWriteContext &context );
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virtual void _writeXmlStyle( QDomDocument &doc, QDomElement &elmt, const QgsReadWriteContext &context ) const;
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};
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/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/layout/qgslayoutitempolygon.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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