QGIS API Documentation 3.34.0-Prizren (ffbdd678812)
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qgsproviderutils.h
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1/***************************************************************************
2 qgsproviderutils.h
3 ----------------------------
4 begin : June 2021
5 copyright : (C) 2021 by Nyall Dawson
6 email : nyall dot dawson at gmail dot com
7 ***************************************************************************/
8/***************************************************************************
9 * *
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
14 * *
15 ***************************************************************************/
16#ifndef QGSPROVIDERUTILS_H
17#define QGSPROVIDERUTILS_H
18
19#include "qgis_core.h"
20#include "qgis.h"
21#include <QList>
22
24
33class CORE_EXPORT QgsProviderUtils
34{
35 public:
36
40 enum class SublayerCompletenessFlag : int
41 {
42 IgnoreUnknownFeatureCount = 1 << 0,
43 IgnoreUnknownGeometryType = 1 << 1,
44 };
45 Q_DECLARE_FLAGS( SublayerCompletenessFlags, SublayerCompletenessFlag )
46
47
56 static bool sublayerDetailsAreIncomplete( const QList< QgsProviderSublayerDetails > &details, QgsProviderUtils::SublayerCompletenessFlags flags = QgsProviderUtils::SublayerCompletenessFlags() );
57
67 static QString suggestLayerNameFromFilePath( const QString &path );
68
69};
70
71Q_DECLARE_OPERATORS_FOR_FLAGS( QgsProviderUtils::SublayerCompletenessFlags )
72
73#endif //QGSPROVIDERUTILS_H
74
75
76
Contains details about a sub layer available from a dataset.
Contains utility functions for working with data providers.
SublayerCompletenessFlag
Flags which control how QgsProviderUtils::sublayerDetailsAreIncomplete() tests for completeness.
Q_DECLARE_OPERATORS_FOR_FLAGS(QgsTextRendererUtils::CurvedTextFlags)