QGIS API Documentation 3.41.0-Master (45a0abf3bec)
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qgssteppedlinescalebarrenderer.h
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1/***************************************************************************
2 qgssteppedlinescalebarrenderer.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 * 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 ***************************************************************************/
16
17#ifndef QGSSTEPPEDLINESCALEBARRENDERER_H
18#define QGSSTEPPEDLINESCALEBARRENDERER_H
19
20#include "qgis_core.h"
21#include "qgsscalebarrenderer.h"
22#include <QString>
23
31{
32 public:
33
35
36 QString id() const override;
37 QString visibleName() const override;
38 int sortKey() const override;
39 Flags flags() const override;
41
42 void draw( QgsRenderContext &context,
43 const QgsScaleBarSettings &settings,
44 const QgsScaleBarRenderer::ScaleBarContext &scaleContext ) const override;
45
46};
47
48#endif // QGSSTEPPEDLINESCALEBARRENDERER_H
Contains information about the context of a rendering operation.
Abstract base class for scale bar renderers.
virtual Flags flags() const
Returns the scalebar rendering flags, which dictates the renderer's behavior.
virtual int sortKey() const
Returns a sorting key value, where renderers with a lower sort key will be shown earlier in lists.
virtual QString visibleName() const =0
Returns the user friendly, translated name for the renderer.
virtual QgsScaleBarRenderer * clone() const =0
Returns a clone of the renderer.
virtual QString id() const =0
Returns the unique ID for this renderer.
The QgsScaleBarSettings class stores the appearance and layout settings for scalebar drawing with Qgs...
Scalebar style that draws a stepped line representation of a scalebar.
#define SIP_FACTORY
Definition qgis_sip.h:76
Contains parameters regarding scalebar calculations.