QGIS API Documentation  3.23.0-Master (22c16f2067)
qgsvectordataprovidertemporalcapabilities.h
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1 /***************************************************************************
2  qgsvectordataprovidertemporalcapabilities.h
3  ---------------
4  begin : March 2020
5  copyright : (C) 2020 by Nyall Dawson
6  email : nyall dot dawson at gmail dot com
7  ***************************************************************************/
8 
9 /***************************************************************************
10  * *
11  * This program is free software; you can redistribute it and/or modify *
12  * it under the terms of the GNU General Public License as published by *
13  * the Free Software Foundation; either version 2 of the License, or *
14  * (at your option) any later version. *
15  * *
16  ***************************************************************************/
17 
18 #ifndef QGSVECTORDATAPROVIDERTEMPORALCAPABILITIES_H
19 #define QGSVECTORDATAPROVIDERTEMPORALCAPABILITIES_H
20 
21 #include "qgis_core.h"
22 #include "qgis_sip.h"
23 #include "qgsrange.h"
25 
38 {
39  public:
40 
46  QgsVectorDataProviderTemporalCapabilities( bool enabled = false );
47 
54 
60  void setMode( Qgis::VectorDataProviderTemporalMode mode );
61 
67  void setAvailableTemporalRange( const QgsDateTimeRange &range );
68 
74  const QgsDateTimeRange &availableTemporalRange() const;
75 
84  QString startField() const;
85 
94  void setStartField( const QString &field );
95 
102  QString endField() const;
103 
110  void setEndField( const QString &field );
111 
112  private:
113 
122  QgsDateTimeRange mAvailableTemporalRange;
123 
124  Qgis::VectorDataProviderTemporalMode mMode = Qgis::VectorDataProviderTemporalMode::HasFixedTemporalRange;
125 
126  QString mStartField;
127  QString mEndField;
128 
129 };
130 
131 #endif // QGSVECTORDATAPROVIDERTEMPORALCAPABILITIES_H
VectorDataProviderTemporalMode
Vector data provider temporal handling modes.
Definition: qgis.h:869
Base class for handling properties relating to a data provider's temporal capabilities.
Implementation of data provider temporal properties for QgsVectorDataProviders.
const QgsField & field
Definition: qgsfield.h:463