QGIS API Documentation 4.0.0-Norrköping (1ddcee3d0e4)
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qgsrelationcontext.cpp
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1/***************************************************************************
2 qgsrelationcontext.cpp
3 --------------------------------------
4 Date : 20.12.2019
5 Copyright : (C) 2019 David Marteau
6 Email : dmarteau at 3liz 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#include "qgsrelationcontext.h"
16
17#include "qgsproject.h"
18
22
24
25
27{
28 if ( mProject )
29 {
30 return mProject;
31 }
32
33 // Fallback to qgis instance
34 return QgsProject::instance(); // skip-keyword-check
35}
Encapsulates a QGIS project, including sets of map layers and their styles, layouts,...
Definition qgsproject.h:113
static QgsProject * instance()
Returns the QgsProject singleton instance.
QgsRelationContext(QgsProject *project=nullptr)
Constructor for QgsRelationContext.
const QgsProject * project() const
Gets the associated project.