QGIS API Documentation
3.16.0-Hannover (43b64b13f3)
src
core
scalebar
qgssingleboxscalebarrenderer.h
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/***************************************************************************
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qgssingleboxscalebarrenderer.h
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------------------------------
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begin : June 2008
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copyright : (C) 2008 by Marco Hugentobler
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email :
[email protected]
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSSINGLEBOXSCALEBARRENDERER_H
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#define QGSSINGLEBOXSCALEBARRENDERER_H
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#include "qgis_core.h"
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#include "
qgsscalebarrenderer.h
"
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#include <QString>
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class
CORE_EXPORT
QgsSingleBoxScaleBarRenderer
:
public
QgsScaleBarRenderer
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{
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public
:
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QgsSingleBoxScaleBarRenderer
() =
default
;
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QString
id
()
const override
;
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QString
visibleName
()
const override
;
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int
sortKey
()
const override
;
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Flags
flags
()
const override
;
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QgsSingleBoxScaleBarRenderer
*
clone
() const override
SIP_FACTORY
;
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void
draw(
QgsRenderContext
&context,
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const
QgsScaleBarSettings
&settings,
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const
QgsScaleBarRenderer
::
ScaleBarContext
&scaleContext ) const override;
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};
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#endif // QGSSINGLEBOXSCALEBARRENDERER_H
QgsScaleBarRenderer::id
virtual QString id() const =0
Returns the unique ID for this renderer.
QgsScaleBarRenderer::ScaleBarContext
Contains parameters regarding scalebar calculations.
Definition:
qgsscalebarrenderer.h:71
QgsScaleBarRenderer::clone
virtual QgsScaleBarRenderer * clone() const =0
Returns a clone of the renderer.
QgsRenderContext
Contains information about the context of a rendering operation.
Definition:
qgsrendercontext.h:58
qgsscalebarrenderer.h
QgsSingleBoxScaleBarRenderer::QgsSingleBoxScaleBarRenderer
QgsSingleBoxScaleBarRenderer()=default
Constructor for QgsSingleBoxScaleBarRenderer.
SIP_FACTORY
#define SIP_FACTORY
Definition:
qgis_sip.h:76
QgsSingleBoxScaleBarRenderer
Scalebar style that draws a single box with alternating color for the segments.
Definition:
qgssingleboxscalebarrenderer.h:32
QgsScaleBarSettings
The QgsScaleBarSettings class stores the appearance and layout settings for scalebar drawing with Qgs...
Definition:
qgsscalebarsettings.h:41
QgsScaleBarRenderer
Abstract base class for scale bar renderers.
Definition:
qgsscalebarrenderer.h:39
QgsScaleBarRenderer::visibleName
virtual QString visibleName() const =0
Returns the user friendly, translated name for the renderer.
QgsScaleBarRenderer::sortKey
virtual int sortKey() const
Returns a sorting key value, where renderers with a lower sort key will be shown earlier in lists.
Definition:
qgsscalebarrenderer.cpp:170
QgsScaleBarRenderer::flags
virtual Flags flags() const
Returns the scalebar rendering flags, which dictates the renderer's behavior.
Definition:
qgsscalebarrenderer.cpp:165
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