QGIS API Documentation 3.99.0-Master (2fe06baccd8)
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qgsmaterialsettingswidget.h
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1/***************************************************************************
2 qgsmaterialsettingswidget.h
3 --------------------------------------
4 Date : July 2020
5 Copyright : (C) 2020 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
16#ifndef QGSMATERIALSETTINGSWIDGET_H
17#define QGSMATERIALSETTINGSWIDGET_H
18
19#include "qgis_gui.h"
20#include "qgis_sip.h"
22
23#include <QWidget>
24
25#define SIP_NO_FILE
26
29class QgsVectorLayer;
30
38class GUI_EXPORT QgsMaterialSettingsWidget : public QWidget
39{
40 Q_OBJECT
41
42 public:
46 QgsMaterialSettingsWidget( QWidget *parent );
47
52
58
65
66 signals:
67
71 void changed();
72
73 protected:
75};
76
77#endif // QGSMATERIALSETTINGSWIDGET_H
Abstract base class for material settings.
QgsMaterialSettingsWidget(QWidget *parent)
Constructor for QgsMaterialSettingsWidget with the specified parent widget.
void changed()
Emitted when the material definition is changed.
virtual void setSettings(const QgsAbstractMaterialSettings *settings, QgsVectorLayer *layer)=0
Sets the material settings to show in the widget.
virtual void setTechnique(QgsMaterialSettingsRenderingTechnique technique)
Sets the rendering technique which will be used for the symbol.
virtual QgsAbstractMaterialSettings * settings()=0
Returns a new instance of the material settings defined by the widget.
QgsPropertyCollection mPropertyCollection
A grouped map of multiple QgsProperty objects, each referenced by an integer key value.
Represents a vector layer which manages a vector based dataset.
QgsMaterialSettingsRenderingTechnique
Material rendering techniques.
#define SIP_EXTERNAL
Definition qgis_sip.h:124
#define SIP_FACTORY
Definition qgis_sip.h:84