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
143 lines
3.9 KiB
Plaintext
143 lines
3.9 KiB
Plaintext
class QgsRendererRangeV2
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{
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%TypeHeaderCode
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#include <qgsgraduatedsymbolrendererv2.h>
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%End
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public:
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QgsRendererRangeV2( double lowerValue, double upperValue, QgsSymbolV2* symbol /Transfer/, QString label );
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QgsRendererRangeV2( const QgsRendererRangeV2& range );
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~QgsRendererRangeV2();
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double lowerValue() const;
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double upperValue() const;
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QgsSymbolV2* symbol() const;
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QString label() const;
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void setSymbol( QgsSymbolV2* s /Transfer/ );
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void setLabel( QString label );
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void setLowerValue( double lowerValue );
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void setUpperValue( double upperValue );
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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<QgsRendererRangeV2> QgsRangeList;
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class QgsGraduatedSymbolRendererV2 : QgsFeatureRendererV2
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{
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%TypeHeaderCode
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#include <qgsgraduatedsymbolrendererv2.h>
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%End
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public:
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QgsGraduatedSymbolRendererV2( QString attrName = QString(), QgsRangeList ranges = QgsRangeList() );
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virtual ~QgsGraduatedSymbolRendererV2();
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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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QString classAttribute() const;
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void setClassAttribute( QString attr );
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const QgsRangeList& ranges();
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bool updateRangeSymbol( int rangeIndex, QgsSymbolV2* symbol /Transfer/ );
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bool updateRangeLabel( int rangeIndex, QString label );
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bool updateRangeUpperValue( int rangeIndex, double value );
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bool updateRangeLowerValue( int rangeIndex, double value );
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void addClass( QgsSymbolV2* symbol );
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void deleteClass( int idx );
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enum Mode
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{
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EqualInterval,
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Quantile,
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Jenks,
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StdDev,
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Pretty,
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Custom
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};
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Mode mode() const;
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void setMode( Mode mode );
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static QgsGraduatedSymbolRendererV2* createRenderer(
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QgsVectorLayer* vlayer,
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QString attrName,
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int classes,
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Mode mode,
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QgsSymbolV2* symbol /Transfer/,
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QgsVectorColorRampV2* ramp /Transfer/ ) /Factory/;
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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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/** Update the color ramp used. Also updates all symbols colors.
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* Doesn't alter current breaks.
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*/
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void updateColorRamp( QgsVectorColorRampV2* ramp /Transfer/ );
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/** Update the all symbols but leave breaks and colors. */
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void updateSymbols( QgsSymbolV2* sym /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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QgsSymbolV2* symbolForValue( double value );
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};
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