QGIS API Documentation 3.41.0-Master (092dc69654e)
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qgsgeometryisvalidcheck.h
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1/***************************************************************************
2 qgsgeometryisvalidcheck.h
3 --------------------------------------
4Date : 7.9.2018
5Copyright : (C) 2018 by Matthias Kuhn
7 ***************************************************************************
8 * *
9 * This program is free software; you can redistribute it and/or modify *
10 * it under the terms of the GNU General Public License as published by *
11 * the Free Software Foundation; either version 2 of the License, or *
12 * (at your option) any later version. *
13 * *
14 ***************************************************************************/
15
16#ifndef QGSGEOMETRYISVALIDCHECK_H
17#define QGSGEOMETRYISVALIDCHECK_H
18
19#define SIP_NO_FILE
20
22
33{
34 public:
35
39 QgsGeometryIsValidCheckError( const QgsSingleGeometryCheck *check, const QgsGeometry &geometry, const QgsGeometry &errorLocation, const QString &errorDescription );
40
41 QString description() const override;
42
43 private:
44 QString mDescription;
45};
46
55class ANALYSIS_EXPORT QgsGeometryIsValidCheck : public QgsSingleGeometryCheck
56{
57 Q_DECLARE_TR_FUNCTIONS( QgsGeometryIsValidCheck )
58 public:
59
63 explicit QgsGeometryIsValidCheck( const QgsGeometryCheckContext *context, const QVariantMap &configuration );
64
65 QList<Qgis::GeometryType> compatibleGeometryTypes() const override;
66 QList<QgsSingleGeometryCheckError *> processGeometry( const QgsGeometry &geometry ) const override;
67 Q_DECL_DEPRECATED QStringList resolutionMethods() const override;
68 QString description() const override { return factoryDescription(); }
69 QString id() const override { return factoryId(); }
70 QgsGeometryCheck::CheckType checkType() const override { return factoryCheckType(); }
71
73 static QList<Qgis::GeometryType> factoryCompatibleGeometryTypes() SIP_SKIP;
74 static bool factoryIsCompatible( QgsVectorLayer *layer ) SIP_SKIP;
75 static QString factoryDescription() SIP_SKIP;
76 static QString factoryId() SIP_SKIP;
77 static QgsGeometryCheck::Flags factoryFlags() SIP_SKIP;
78 static QgsGeometryCheck::CheckType factoryCheckType() SIP_SKIP;
80};
81
82#endif // QGSGEOMETRYISVALIDCHECK_H
Base configuration for geometry checks.
This class implements a geometry check.
CheckType
The type of a check.
An error for a QgsGeometryIsValid check.
Checks if geometries are valid using the backend configured in the QGIS settings.
QString id() const override
Returns an id for this check.
QgsGeometryCheck::CheckType checkType() const override
Returns the check type.
QString description() const override
Returns a human readable description for this check.
A geometry is the spatial representation of a feature.
An error from a QgsSingleGeometryCheck.
virtual QString description() const
A human readable description of this error.
Base class for geometry checks for a single geometry without any context of the layer or other layers...
Represents a vector layer which manages a vector based data sets.
#define SIP_SKIP
Definition qgis_sip.h:126