Scalebar style that draws a single box with alternating color for the segments. More...
#include <qgssingleboxscalebarrenderer.h>
Inheritance diagram for QgsSingleBoxScaleBarRenderer:
Public Member Functions | |
| QgsSingleBoxScaleBarRenderer ()=default | |
| Constructor for QgsSingleBoxScaleBarRenderer. More... | |
| void | draw (QgsRenderContext &context, const QgsScaleBarSettings &settings, const QgsScaleBarRenderer::ScaleBarContext &scaleContext) const override |
| Draws the scalebar using the specified settings and scaleContext to a destination render context. More... | |
| QString | name () const override |
| Returns the unique name for this style. More... | |
 Public Member Functions inherited from QgsScaleBarRenderer | |
| QgsScaleBarRenderer ()=default | |
| Constructor for QgsScaleBarRenderer. More... | |
| virtual | ~QgsScaleBarRenderer ()=default |
| virtual QSizeF | calculateBoxSize (const QgsScaleBarSettings &settings, const QgsScaleBarRenderer::ScaleBarContext &scaleContext) const |
| Calculates the required box size (in millimeters) for a scalebar using the specified settings and scaleContext. More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from QgsScaleBarRenderer | |
| void | drawDefaultLabels (QgsRenderContext &context, const QgsScaleBarSettings &settings, const QgsScaleBarRenderer::ScaleBarContext &scaleContext) const |
| Draws default scalebar labels using the specified settings and scaleContext to a destination render context. More... | |
| QString | firstLabelString (const QgsScaleBarSettings &settings) const |
| Returns the text used for the first label in the scalebar. More... | |
| double | firstLabelXOffset (const QgsScaleBarSettings &settings) const |
| Returns the x-offset (in millimeters) used for the first label in the scalebar. More... | |
| QList< double > | segmentPositions (const QgsScaleBarRenderer::ScaleBarContext &scaleContext, const QgsScaleBarSettings &settings) const |
| Returns a list of positions for each segment within the scalebar. More... | |
| QList< double > | segmentWidths (const QgsScaleBarRenderer::ScaleBarContext &scaleContext, const QgsScaleBarSettings &settings) const |
| Returns a list of widths of each segment of the scalebar. More... | |
Detailed Description
Scalebar style that draws a single box with alternating color for the segments.
- Since
- QGIS 3.0
Definition at line 31 of file qgssingleboxscalebarrenderer.h.
Constructor & Destructor Documentation
◆ QgsSingleBoxScaleBarRenderer()
|
default |
Constructor for QgsSingleBoxScaleBarRenderer.
Member Function Documentation
◆ draw()
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overridevirtual |
Draws the scalebar using the specified settings and scaleContext to a destination render context.
Implements QgsScaleBarRenderer.
Definition at line 23 of file qgssingleboxscalebarrenderer.cpp.
◆ name()
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inlineoverridevirtual |
Returns the unique name for this style.
Implements QgsScaleBarRenderer.
Definition at line 40 of file qgssingleboxscalebarrenderer.h.
The documentation for this class was generated from the following files:
- /tmp/buildd/qgis-3.0.2+14stretch/src/core/scalebar/qgssingleboxscalebarrenderer.h
- /tmp/buildd/qgis-3.0.2+14stretch/src/core/scalebar/qgssingleboxscalebarrenderer.cpp
