QgsSymbologyV2Conversion Class Reference

#include <qgssymbologyv2conversion.h>

List of all members.

Static Public Member Functions
static QgsSymbolV2 *	symbolV1toV2 (const QgsSymbol *s)
	return a symbol in new symbology as close as possible to old symbol
static QgsSymbol *	symbolV2toV1 (QgsSymbolV2 *s)
	return a symbol in old symbology as close as possible to new symbol
static void	rendererV1toV2 (QgsVectorLayer *layer)
	convert layer from old symbology to new symbology
static void	rendererV2toV1 (QgsVectorLayer *layer)
	convert layer from new symbology to old symbology

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Detailed Description

Definition at line 8 of file qgssymbologyv2conversion.h.

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Member Function Documentation

QgsSymbolV2 * QgsSymbologyV2Conversion::symbolV1toV2

(

const QgsSymbol *

s

)

[static]

return a symbol in new symbology as close as possible to old symbol

Note:

not all properties will be preserved

Definition at line 19 of file qgssymbologyv2conversion.cpp.

References MathUtils::angle(), QgsSymbol::brush(), QgsSymbol::color(), QgsSymbol::fillColor(), QGis::Line, QgsSymbol::lineWidth(), QgsSymbol::pen(), QGis::Point, QgsSymbol::pointSize(), QgsSymbol::pointSymbolName(), QGis::Polygon, and QgsSymbol::type().

Referenced by rendererV1toV2().

QgsSymbol * QgsSymbologyV2Conversion::symbolV2toV1

(

QgsSymbolV2 *

s

)

[static]

return a symbol in old symbology as close as possible to new symbol

Note:

not all properties will be preserved

Definition at line 79 of file qgssymbologyv2conversion.cpp.

References QgsSimpleFillSymbolLayerV2::borderColor(), QgsSimpleMarkerSymbolLayerV2::borderColor(), QgsSimpleFillSymbolLayerV2::borderStyle(), QgsSimpleFillSymbolLayerV2::borderWidth(), QgsSimpleFillSymbolLayerV2::brushStyle(), QgsSymbolLayerV2::color(), QgsSymbolV2::Fill, QgsSymbolLayerV2::layerType(), QGis::Line, QgsSymbolV2::Line, QgsSymbolV2::Marker, QgsSimpleMarkerSymbolLayerV2::name(), QgsSvgMarkerSymbolLayerV2::path(), QgsSimpleLineSymbolLayerV2::penStyle(), QGis::Point, QGis::Polygon, QgsSymbol::setColor(), QgsSymbol::setFillColor(), QgsSymbol::setFillStyle(), QgsSymbol::setLineStyle(), QgsSymbol::setLineWidth(), QgsSymbol::setNamedPointSymbol(), QgsSymbol::setPointSize(), QgsMarkerSymbolLayerV2::size(), QgsSymbolV2::symbolLayer(), QgsSymbolV2::symbolLayerCount(), QgsSymbolLayerV2::type(), and QgsLineSymbolLayerV2::width().

Referenced by rendererV2toV1().

void QgsSymbologyV2Conversion::rendererV1toV2

(

QgsVectorLayer *

layer

)

[static]

convert layer from old symbology to new symbology

Note:

not all properties will be preserved

Definition at line 146 of file qgssymbologyv2conversion.cpp.

References QgsUniqueValueRenderer::classificationField(), QgsGraduatedSymbolRenderer::classificationField(), QgsGraduatedSymbolRendererV2::Custom, QgsFeatureRendererV2::defaultRenderer(), QgsGraduatedSymbolRenderer::Empty, QgsGraduatedSymbolRendererV2::EqualInterval, QgsGraduatedSymbolRenderer::EqualInterval, QgsVectorLayer::geometryType(), QgsVectorLayer::isUsingRendererV2(), QgsSymbol::label(), QgsSymbol::lowerValue(), QgsGraduatedSymbolRenderer::mode(), QgsRenderer::name(), QgsVectorLayer::pendingFields(), QgsGraduatedSymbolRendererV2::Quantile, QgsGraduatedSymbolRenderer::Quantile, QgsVectorLayer::renderer(), QgsGraduatedSymbolRendererV2::setMode(), QgsVectorLayer::setRenderer(), QgsVectorLayer::setRendererV2(), QgsVectorLayer::setUsingRendererV2(), QgsSingleSymbolRenderer::symbol(), QgsUniqueValueRenderer::symbols(), QgsGraduatedSymbolRenderer::symbols(), symbolV1toV2(), and QgsSymbol::upperValue().

void QgsSymbologyV2Conversion::rendererV2toV1

(

QgsVectorLayer *

layer

)

[static]

convert layer from new symbology to old symbology

Note:

not all properties will be preserved

Definition at line 248 of file qgssymbologyv2conversion.cpp.

References QgsGraduatedSymbolRenderer::addSymbol(), QgsSingleSymbolRenderer::addSymbol(), QgsCategorizedSymbolRendererV2::categories(), QgsCategorizedSymbolRendererV2::classAttribute(), QgsGraduatedSymbolRendererV2::classAttribute(), QgsGraduatedSymbolRenderer::Empty, QgsGraduatedSymbolRenderer::EqualInterval, QgsGraduatedSymbolRendererV2::EqualInterval, QgsVectorLayer::fieldNameIndex(), QgsVectorLayer::geometryType(), QgsUniqueValueRenderer::insertValue(), QgsVectorLayer::isUsingRendererV2(), QgsRendererRangeV2::label(), QgsRendererRangeV2::lowerValue(), QgsGraduatedSymbolRendererV2::mode(), QgsGraduatedSymbolRenderer::Quantile, QgsGraduatedSymbolRendererV2::Quantile, QgsGraduatedSymbolRendererV2::ranges(), QgsVectorLayer::rendererV2(), QgsUniqueValueRenderer::setClassificationField(), QgsGraduatedSymbolRenderer::setClassificationField(), QgsSymbol::setLabel(), QgsSymbol::setLowerValue(), QgsVectorLayer::setRenderer(), QgsVectorLayer::setRendererV2(), QgsSymbol::setUpperValue(), QgsVectorLayer::setUsingRendererV2(), QgsRendererCategoryV2::symbol(), QgsRendererRangeV2::symbol(), QgsSingleSymbolRendererV2::symbol(), symbolV2toV1(), QgsFeatureRendererV2::type(), QgsRendererRangeV2::upperValue(), and QgsRendererCategoryV2::value().

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The documentation for this class was generated from the following files:

• src/core/symbology-ng/qgssymbologyv2conversion.h
• src/core/symbology-ng/qgssymbologyv2conversion.cpp