mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-25 00:58:06 -05:00
f3cb57b1eb
- update methods of existing classes - add comment to methods missing in the sip bindings - split up collective sip files into single files and use same directory structure in python/ as in src/ - add a lot of missing classes (some might not make sense because of missing python methods in those classes) - remove some non-existing methods from the header files - add scripts/sipdiff - replace some usages of std::vector and std::set with QVector/QSet
120 lines
3.4 KiB
Plaintext
120 lines
3.4 KiB
Plaintext
class QgsRendererCategoryV2
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{
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%TypeHeaderCode
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#include <qgscategorizedsymbolrendererv2.h>
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%End
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public:
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//! takes ownership of symbol
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QgsRendererCategoryV2( QVariant value, QgsSymbolV2* symbol /Transfer/, QString label );
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//! copy constructor
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QgsRendererCategoryV2( const QgsRendererCategoryV2& cat );
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~QgsRendererCategoryV2();
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QVariant value() const;
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QgsSymbolV2* symbol();
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QString label() const;
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void setValue( const QVariant &value );
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void setSymbol( QgsSymbolV2* s /Transfer/ );
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void setLabel( QString label );
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// debugging
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QString dump();
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void toSld( QDomDocument& doc, QDomElement &element, QgsStringMap props ) const;
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};
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typedef QList<QgsRendererCategoryV2> QgsCategoryList;
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class QgsCategorizedSymbolRendererV2 : QgsFeatureRendererV2
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{
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%TypeHeaderCode
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#include <qgscategorizedsymbolrendererv2.h>
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%End
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public:
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QgsCategorizedSymbolRendererV2( QString attrName = QString(), QgsCategoryList categories = QgsCategoryList() );
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virtual ~QgsCategorizedSymbolRendererV2();
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virtual QgsSymbolV2* symbolForFeature( QgsFeature& feature );
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virtual void startRender( QgsRenderContext& context, const QgsVectorLayer *vlayer );
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virtual void stopRender( QgsRenderContext& context );
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virtual QList<QString> usedAttributes();
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virtual QString dump();
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virtual QgsFeatureRendererV2* clone() /Factory/;
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virtual void toSld( QDomDocument& doc, QDomElement &element ) const;
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//! returns bitwise OR-ed capabilities of the renderer
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//! \note added in 2.0
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virtual int capabilities();
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virtual QgsSymbolV2List symbols();
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const QgsCategoryList& categories();
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//! return index of category with specified value (-1 if not found)
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int categoryIndexForValue( QVariant val );
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bool updateCategoryValue( int catIndex, const QVariant &value );
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bool updateCategorySymbol( int catIndex, QgsSymbolV2* symbol /Transfer/ );
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bool updateCategoryLabel( int catIndex, QString label );
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void addCategory( const QgsRendererCategoryV2 &category );
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bool deleteCategory( int catIndex );
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void deleteAllCategories();
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QString classAttribute() const;
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void setClassAttribute( QString attr );
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//! create renderer from XML element
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static QgsFeatureRendererV2* create( QDomElement& element ) /Factory/;
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//! store renderer info to XML element
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virtual QDomElement save( QDomDocument& doc );
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//! return a list of symbology items for the legend
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virtual QgsLegendSymbologyList legendSymbologyItems( QSize iconSize );
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//! return a list of item text / symbol
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//! @note: this method was added in version 1.5
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// virtual QgsLegendSymbolList legendSymbolItems();
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QgsSymbolV2* sourceSymbol();
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void setSourceSymbol( QgsSymbolV2* sym /Transfer/ );
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QgsVectorColorRampV2* sourceColorRamp();
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void setSourceColorRamp( QgsVectorColorRampV2* ramp /Transfer/ );
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//! @note added in 1.6
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void setRotationField( QString fieldName );
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//! @note added in 1.6
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QString rotationField() const;
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//! @note added in 1.6
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void setSizeScaleField( QString fieldName );
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//! @note added in 1.6
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QString sizeScaleField() const;
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//! @note added in 2.0
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void setScaleMethod( QgsSymbolV2::ScaleMethod scaleMethod );
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//! @note added in 2.0
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QgsSymbolV2::ScaleMethod scaleMethod() const;
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protected:
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void rebuildHash();
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QgsSymbolV2* symbolForValue( QVariant value );
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};
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