com.androidplot.xy

Class LineAndPointFormatter

java.lang.Object

com.androidplot.ui.Formatter<XYPlot>

com.androidplot.xy.XYSeriesFormatter<XYRegionFormatter>

com.androidplot.xy.LineAndPointFormatter

Direct Known Subclasses:

BarFormatter, FastLineAndPointRenderer.Formatter, StepFormatter

public class LineAndPointFormatter
extends XYSeriesFormatter<XYRegionFormatter>

Defines the visual aesthetics of an XYSeries; outline color and width, fill style, vertex size and color, shadowing, etc.

Field Summary

Fields

Modifier and Type	Field and Description
protected FillDirection	fillDirection
protected android.graphics.Paint	fillPaint
protected InterpolationParams	interpolationParams
protected android.graphics.Paint	linePaint
protected android.graphics.Paint	vertexPaint

Constructor Summary

Constructors

Constructor and Description
LineAndPointFormatter() Should only be used in conjunction with calls to configure()...
LineAndPointFormatter(android.content.Context context, int xmlCfgId)
LineAndPointFormatter(java.lang.Integer lineColor, java.lang.Integer vertexColor, java.lang.Integer fillColor, PointLabelFormatter plf)
LineAndPointFormatter(java.lang.Integer lineColor, java.lang.Integer vertexColor, java.lang.Integer fillColor, PointLabelFormatter plf, FillDirection fillDir)

Method Summary

Modifier and Type	Method and Description
SeriesRenderer	doGetRendererInstance(XYPlot plot)
FillDirection	getFillDirection()
android.graphics.Paint	getFillPaint() Get the Paint used to fill series areas.
InterpolationParams	getInterpolationParams()
android.graphics.Paint	getLinePaint() Get the Paint used to draw lines.
java.lang.Class<? extends SeriesRenderer>	getRendererClass()
android.graphics.Paint	getVertexPaint() Get the Paint used to draw vertices (points).
boolean	hasFillPaint()
boolean	hasLinePaint()
boolean	hasVertexPaint()
protected void	initFillPaint(java.lang.Integer fillColor)
protected void	initLinePaint(java.lang.Integer lineColor)
protected void	initVertexPaint(java.lang.Integer vertexColor)
void	setFillDirection(FillDirection fillDirection) Sets which edge to use to close the line's path for filling purposes.
void	setFillPaint(android.graphics.Paint fillPaint)
void	setInterpolationParams(InterpolationParams params)
void	setLinePaint(android.graphics.Paint linePaint)
void	setVertexPaint(android.graphics.Paint vertexPaint)

Methods inherited from class com.androidplot.xy.XYSeriesFormatter

addRegion, getPointLabeler, getPointLabelFormatter, getRegionFormatter, getRegions, hasPointLabelFormatter, removeRegion, setPointLabeler, setPointLabelFormatter

Methods inherited from class com.androidplot.ui.Formatter

configure, getRendererInstance, isLegendIconEnabled, setLegendIconEnabled

Methods inherited from class java.lang.Object

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

Field Detail

fillDirection

protected FillDirection fillDirection

linePaint

protected android.graphics.Paint linePaint

vertexPaint

protected android.graphics.Paint vertexPaint

fillPaint

protected android.graphics.Paint fillPaint

interpolationParams

protected InterpolationParams interpolationParams

Constructor Detail

LineAndPointFormatter

public LineAndPointFormatter(android.content.Context context,
                             int xmlCfgId)

LineAndPointFormatter

public LineAndPointFormatter()

Should only be used in conjunction with calls to configure()...

LineAndPointFormatter

public LineAndPointFormatter(java.lang.Integer lineColor,
                             java.lang.Integer vertexColor,
                             java.lang.Integer fillColor,
                             PointLabelFormatter plf)

LineAndPointFormatter

public LineAndPointFormatter(java.lang.Integer lineColor,
                             java.lang.Integer vertexColor,
                             java.lang.Integer fillColor,
                             PointLabelFormatter plf,
                             FillDirection fillDir)

Method Detail

getFillDirection

public FillDirection getFillDirection()

setFillDirection

public void setFillDirection(FillDirection fillDirection)

Sets which edge to use to close the line's path for filling purposes. See FillDirection.

Parameters:

fillDirection -

getRendererClass

public java.lang.Class<? extends SeriesRenderer> getRendererClass()

Specified by:

getRendererClass in class Formatter<XYPlot>

Returns:

The Class of SeriesRenderer that should be used when rendering series associated with instances of this formatter.

doGetRendererInstance

public SeriesRenderer doGetRendererInstance(XYPlot plot)

Specified by:

doGetRendererInstance in class Formatter<XYPlot>

Returns:

An instance of SeriesRenderer constructed with the specified plot.

initLinePaint

protected void initLinePaint(java.lang.Integer lineColor)

initVertexPaint

protected void initVertexPaint(java.lang.Integer vertexColor)

initFillPaint

protected void initFillPaint(java.lang.Integer fillColor)

hasLinePaint

public boolean hasLinePaint()

Returns:

True if linePaint has been set, false otherwise.

getLinePaint

public android.graphics.Paint getLinePaint()

Get the Paint used to draw lines. Will instantiate and a new default instance if it is currently null. To run whether or not line paint has been set, use hasLinePaint().

Returns:

setLinePaint

public void setLinePaint(android.graphics.Paint linePaint)

hasVertexPaint

public boolean hasVertexPaint()

Returns:

True if vertexPaint has been set, false otherwise.

getVertexPaint

public android.graphics.Paint getVertexPaint()

Get the Paint used to draw vertices (points). Will instantiate and a new default instance if it is currently null. To run whether or not vertex paint has been set, use hasVertexPaint().

Returns:

setVertexPaint

public void setVertexPaint(android.graphics.Paint vertexPaint)

hasFillPaint

public boolean hasFillPaint()

Returns:

True if fillPaint has been set, false otherwise.

getFillPaint

public android.graphics.Paint getFillPaint()

Get the Paint used to fill series areas. Will instantiate and a new default instance if it is currently null. To run whether or not fill paint has been set, use hasFillPaint().

Returns:

setFillPaint

public void setFillPaint(android.graphics.Paint fillPaint)

getInterpolationParams

public InterpolationParams getInterpolationParams()

setInterpolationParams

public void setInterpolationParams(InterpolationParams params)