openswmmvis::import::FeatureLayerImporter Class Reference

#include <featurelayerimporter.h>

Inheritance diagram for openswmmvis::import::FeatureLayerImporter:

Collaboration diagram for openswmmvis::import::FeatureLayerImporter:

Public Member Functions
	FeatureLayerImporter (GISVectorLayer *source, SWMMModelLayer *target, MapCanvas *canvas, ImportMapping mapping, QObject *parent=nullptr)
const ImportMapping &	mapping () const
void	setMapping (const ImportMapping &m)
SourceSpec	sourceSpec () const
ModelSnapshot	captureModelSnapshot () const
ImportPlan	execute (const ImportPlan &plan, const std::function< bool(int, int)> &progress={})

Static Public Member Functions
static QVector< SourceFeature >	readSourceFeatures (const SourceSpec &spec, QString *errorOut=nullptr)

Constructor & Destructor Documentation

FeatureLayerImporter()

openswmmvis::import::FeatureLayerImporter::FeatureLayerImporter	(	GISVectorLayer *	source,
		SWMMModelLayer *	target,
		MapCanvas *	canvas,
		ImportMapping	mapping,
		QObject *	parent = nullptr
	)

Member Function Documentation

captureModelSnapshot()

ModelSnapshot openswmmvis::import::FeatureLayerImporter::captureModelSnapshot

(

)

const

MAIN thread — snapshot existing node/link/gage names, types, and geometry from the target layer's engine.

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execute()

ImportPlan openswmmvis::import::FeatureLayerImporter::execute	(	const ImportPlan &	plan,
		const std::function< bool(int, int)> &	progress = {}
	)

MAIN thread — apply plan as ONE undo macro on the canvas stack. Returns a copy of the plan with engine-level failures downgraded to Error and the executed counts recomputed. progress (optional) receives (done, total) after each item; return false from it to stop pushing further items (already pushed items stay, as one undoable macro).

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mapping()

const ImportMapping & openswmmvis::import::FeatureLayerImporter::mapping ( ) const

inline

readSourceFeatures()

QVector< SourceFeature > openswmmvis::import::FeatureLayerImporter::readSourceFeatures ( const SourceSpec &  spec, QString *  errorOut = nullptr  )

static

WORKER-safe — open spec.filePath read-only with its own GDAL handle, iterate features (honoring filter/selection), transform every coordinate source-CRS → model-CRS, and reduce to plain SourceFeatures. On open failure returns an empty list and sets errorOut.

setMapping()

void openswmmvis::import::FeatureLayerImporter::setMapping ( const ImportMapping &  m )

inline

sourceSpec()

SourceSpec openswmmvis::import::FeatureLayerImporter::sourceSpec

(

)

const

MAIN thread — capture the worker inputs from the source layer.

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

• /home/runner/work/openswmm.gui/openswmm.gui/include/ui/dialogs/import/featurelayerimporter.h
• /home/runner/work/openswmm.gui/openswmm.gui/src/ui/dialogs/import/featurelayerimporter.cpp