QGIS API Documentation 3.27.0-Master (f261cc1f8b)
qgsvaliditycheckcontext.h
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1/***************************************************************************
2 qgsvaliditycheckcontext.h
3 --------------------------
4 begin : November 2018
5 copyright : (C) 2018 by Nyall Dawson
6 email : nyall dot dawson at gmail dot com
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#ifndef QGSVALIDITYCHECKCONTEXT_H
16#define QGSVALIDITYCHECKCONTEXT_H
17
18#include "qgis_core.h"
19#include "qgis_sip.h"
20
21class QgsLayout;
22
35class CORE_EXPORT QgsValidityCheckContext
36{
37
38#ifdef SIP_RUN
40 if ( dynamic_cast<QgsLayoutValidityCheckContext *>( sipCpp ) != NULL )
41 sipType = sipType_QgsLayoutValidityCheckContext;
42 else
43 sipType = 0;
45#endif
46
47 public:
48
51 {
52 TypeLayoutContext = 1,
53 TypeUserContext = 10001,
54 };
55
59 virtual int type() const = 0;
60
61 virtual ~QgsValidityCheckContext() = default;
62
63};
64
76{
77 public:
78
83 : layout( layout )
84 {}
85
86 int type() const override { return TypeLayoutContext; }
87
91 QgsLayout *layout = nullptr;
92
93};
94#endif // QGSVALIDITYCHECKCONTEXT_H
Validity check context for print layout validation.
QgsLayoutValidityCheckContext(QgsLayout *layout)
Constructor for QgsLayoutValidityCheckContext for the specified layout.
int type() const override
Returns the context type.
Base class for layouts, which can contain items such as maps, labels, scalebars, etc.
Definition: qgslayout.h:51
Base class for validity check contexts.
virtual int type() const =0
Returns the context type.
virtual ~QgsValidityCheckContext()=default
ContextType
Available check context types.
#define SIP_CONVERT_TO_SUBCLASS_CODE(code)
Definition: qgis_sip.h:186
#define SIP_END
Definition: qgis_sip.h:203