com.androidplot.xy
Class StepFormatter

java.lang.Object
  com.androidplot.ui.Formatter<XYPlot>
      com.androidplot.xy.XYSeriesFormatter<XYRegionFormatter>
          com.androidplot.xy.LineAndPointFormatter
              com.androidplot.xy.StepFormatter

public class StepFormatter
extends LineAndPointFormatter

Constructor Summary

StepFormatter(android.content.Context ctx, int xmlCfgId)
Provided as a convenience to users; allows instantiation and xml configuration to take place in a single line

StepFormatter(Integer lineColor, Integer fillColor)

Method Summary

Class<? extends DataRenderer>	getRendererClass()
DataRenderer	getRendererInstance(XYPlot plot) Not completely sure why this is necessary, but if it's not here then subclasses are forced to take a Plot instead of an XYPlot as a parameter, which in turn breaks the pattern.

Methods inherited from class com.androidplot.xy.LineAndPointFormatter

disableShadows, enableShadows, getFillDirection, getFillPaint, getLinePaint, getPointLabelFormatter, getVertexPaint, setFillDirection, setFillPaint, setLinePaint, setPointLabelFormatter, setVertexPaint

Methods inherited from class com.androidplot.xy.XYSeriesFormatter

addRegion, getRegionFormatter, getRegions, removeRegion

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StepFormatter

public StepFormatter(android.content.Context ctx,
                     int xmlCfgId)

Provided as a convenience to users; allows instantiation and xml configuration to take place in a single line

Parameters:

ctx -

xmlCfgId - Id of the xml config file within /res/xml

StepFormatter

public StepFormatter(Integer lineColor,
                     Integer fillColor)

Method Detail

getRendererClass

public Class<? extends DataRenderer> getRendererClass()

Overrides:

getRendererClass in class LineAndPointFormatter

Returns:

The Class of DataRenderer that should be used.

getRendererInstance

public DataRenderer getRendererInstance(XYPlot plot)

Description copied from class: XYSeriesFormatter

Not completely sure why this is necessary, but if it's not here then subclasses are forced to take a Plot instead of an XYPlot as a parameter, which in turn breaks the pattern.

Overrides:

getRendererInstance in class LineAndPointFormatter

Returns:

An instance of DataRenderer that took plot as an argument to its constructor.