QGIS API Documentation 3.40.0-Bratislava (b56115d8743)
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qgsattributeeditorspacerelement.cpp
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1/***************************************************************************
2 qgsattributeeditorspacerelement.cpp - QgsAttributeEditorSpacerElement
3
4 ---------------------
5 begin : 16.1.2023
6 copyright : (C) 2023 by Alessandro Pasotti
7 email : elpaso at itopen dot it
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 ***************************************************************************/
17#include <QDomElement>
18
23
24void QgsAttributeEditorSpacerElement::saveConfiguration( QDomElement &elem, QDomDocument &doc ) const
25{
26 Q_UNUSED( doc );
27 elem.setAttribute( QStringLiteral( "drawLine" ), mDrawLine ? 1 : 0 );
28}
29
30void QgsAttributeEditorSpacerElement::loadConfiguration( const QDomElement &element, const QString &layerId, const QgsReadWriteContext &context, const QgsFields &fields )
31{
32 // Nothing to load
33 Q_UNUSED( layerId );
34 Q_UNUSED( context );
35 Q_UNUSED( fields );
36
37 bool ok;
38 const bool drawLine = element.attribute( QStringLiteral( "drawLine" ) ).toInt( &ok );
39 if ( ok )
40 mDrawLine = drawLine;
41}
42
43QString QgsAttributeEditorSpacerElement::typeIdentifier() const
44{
45 return QStringLiteral( "attributeEditorSpacerElement" );
46}
47
49{
50 return mDrawLine;
51}
52
54{
55 mDrawLine = drawLine;
56}
This is an abstract base class for any elements of a drag and drop form.
QgsAttributeEditorElement * parent() const
Gets the parent of this element.
QString name() const
Returns the name of this element.
An attribute editor widget that will represent a spacer.
void setDrawLine(bool drawLine)
Sets a flag to define if the spacer element will contain an horizontal line.
QgsAttributeEditorElement * clone(QgsAttributeEditorElement *parent) const override
Returns a clone of this element.
bool drawLine() const
Returns true if the spacer element will contain an horizontal line.
Container of fields for a vector layer.
Definition qgsfields.h:46
The class is used as a container of context for various read/write operations on other objects.