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8c4d5bbb95
Instead of having different marker sizes in legend as separate legend nodes, the new "collapsed" mode packs all sizes into one legend node. This commit only makes it available in the API, not exposed in GUI yet.
101 lines
4.1 KiB
Plaintext
101 lines
4.1 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/symbology-ng/qgssinglesymbolrenderer.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 QgsSingleSymbolRenderer : QgsFeatureRenderer
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{
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%TypeHeaderCode
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#include "qgssinglesymbolrenderer.h"
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%End
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public:
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QgsSingleSymbolRenderer( QgsSymbol *symbol /Transfer/ );
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~QgsSingleSymbolRenderer();
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virtual QgsSymbol *symbolForFeature( QgsFeature &feature, QgsRenderContext &context );
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virtual QgsSymbol *originalSymbolForFeature( QgsFeature &feature, QgsRenderContext &context );
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virtual void startRender( QgsRenderContext &context, const QgsFields &fields );
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virtual void stopRender( QgsRenderContext &context );
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virtual QSet<QString> usedAttributes( const QgsRenderContext &context ) const;
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QgsSymbol *symbol() const;
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%Docstring
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:rtype: QgsSymbol
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%End
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void setSymbol( QgsSymbol *s /Transfer/ );
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virtual QString dump() const;
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virtual QgsSingleSymbolRenderer *clone() const /Factory/;
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virtual void toSld( QDomDocument &doc, QDomElement &element, const QgsStringMap &props = QgsStringMap() ) const;
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static QgsFeatureRenderer *createFromSld( QDomElement &element, QgsWkbTypes::GeometryType geomType );
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%Docstring
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:rtype: QgsFeatureRenderer
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%End
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virtual QgsFeatureRenderer::Capabilities capabilities();
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virtual QgsSymbolList symbols( QgsRenderContext &context );
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static QgsFeatureRenderer *create( QDomElement &element, const QgsReadWriteContext &context ) /Factory/;
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%Docstring
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create renderer from XML element
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:rtype: QgsFeatureRenderer
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%End
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virtual QDomElement save( QDomDocument &doc, const QgsReadWriteContext &context );
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virtual QgsLegendSymbolList legendSymbolItems() const;
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virtual QSet< QString > legendKeysForFeature( QgsFeature &feature, QgsRenderContext &context );
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virtual void setLegendSymbolItem( const QString &key, QgsSymbol *symbol /Transfer/ );
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static QgsSingleSymbolRenderer *convertFromRenderer( const QgsFeatureRenderer *renderer ) /Factory/;
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%Docstring
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:return: a new renderer if the conversion was possible, otherwise 0.
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:rtype: QgsSingleSymbolRenderer
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%End
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void setDataDefinedSizeLegend( QgsDataDefinedSizeLegend *settings /Transfer/ );
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%Docstring
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Configures appearance of legend when renderer is configured to use data-defined size for marker symbols.
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This allows to configure for what values (symbol sizes) should be shown in the legend, whether to display
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different symbol sizes collapsed in one legend node or separated across multiple legend nodes etc.
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When renderer does not use data-defined size or does not use marker symbols, these settings will be ignored.
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Takes ownership of the passed settings objects. Null pointer is a valid input that disables data-defined
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size legend.
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.. versionadded:: 3.0
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%End
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QgsDataDefinedSizeLegend *dataDefinedSizeLegend() const;
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%Docstring
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Returns configuration of appearance of legend when using data-defined size for marker symbols.
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Will return null if the functionality is disabled.
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.. versionadded:: 3.0
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:rtype: QgsDataDefinedSizeLegend
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%End
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protected:
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private:
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QgsSingleSymbolRenderer( const QgsSingleSymbolRenderer & );
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QgsSingleSymbolRenderer &operator=( const QgsSingleSymbolRenderer & );
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%Docstring
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:rtype: QgsSingleSymbolRenderer
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%End
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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/symbology-ng/qgssinglesymbolrenderer.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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