com.github.mikephil.charting.data

Class CandleDataSet

java.lang.Object

com.github.mikephil.charting.data.DataSet<T>

com.github.mikephil.charting.data.BarLineScatterCandleBubbleDataSet<T>

com.github.mikephil.charting.data.LineScatterCandleRadarDataSet<CandleEntry>

com.github.mikephil.charting.data.CandleDataSet

public class CandleDataSet
extends LineScatterCandleRadarDataSet<CandleEntry>

DataSet for the CandleStickChart.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	mDecreasingColor color for open > close
protected android.graphics.Paint.Style	mDecreasingPaintStyle paint style when open > close
protected int	mIncreasingColor color for open <= close
protected android.graphics.Paint.Style	mIncreasingPaintStyle paint style when open <= close
protected int	mShadowColor shadow line color, set -1 for backward compatibility and uses default color

Fields inherited from class com.github.mikephil.charting.data.LineScatterCandleRadarDataSet

mDrawHorizontalHighlightIndicator, mDrawVerticalHighlightIndicator, mHighlightDashPathEffect, mHighlightLineWidth

Fields inherited from class com.github.mikephil.charting.data.BarLineScatterCandleBubbleDataSet

mHighLightColor

Fields inherited from class com.github.mikephil.charting.data.DataSet

mAxisDependency, mColors, mDrawValues, mHighlightEnabled, mLastEnd, mLastStart, mValueFormatter, mYMax, mYMin, mYVals

Constructor Summary

Constructors

Constructor and Description
CandleDataSet(java.util.List<CandleEntry> yVals, java.lang.String label)

Method Summary

Modifier and Type	Method and Description
protected void	calcMinMax(int start, int end) calc minimum and maximum y value
DataSet<CandleEntry>	copy() Provides an exact copy of the DataSet this method is used on.
float	getBodySpace() Returns the space that is left out on the left and right side of each candle.
int	getDecreasingColor() Returns the decreasing color.
android.graphics.Paint.Style	getDecreasingPaintStyle() Returns paint style when open > close
int	getIncreasingColor() Returns the increasing color.
android.graphics.Paint.Style	getIncreasingPaintStyle() Returns paint style when open <= close
int	getShadowColor() Returns shadow color for all entries
boolean	getShadowColorSameAsCandle() Is the shadow color same as the candle color?
float	getShadowWidth() Returns the width of the candle-shadow-line in pixels.
void	setBodySpace(float space) Sets the space that is left out on the left and right side of each candle, default 0.1f (10%), max 0.45f, min 0f
void	setDecreasingColor(int color) Sets the one and ONLY color that should be used for this DataSet when open > close.
void	setDecreasingPaintStyle(android.graphics.Paint.Style decreasingPaintStyle) Sets paint style when open > close
void	setIncreasingColor(int color) Sets the one and ONLY color that should be used for this DataSet when open <= close.
void	setIncreasingPaintStyle(android.graphics.Paint.Style paintStyle) Sets paint style when open <= close
void	setShadowColor(int shadowColor) Sets shadow color for all entries
void	setShadowColorSameAsCandle(boolean shadowColorSameAsCandle) Sets shadow color to be the same color as the candle color
void	setShadowWidth(float width) Sets the width of the candle-shadow-line in pixels.

Methods inherited from class com.github.mikephil.charting.data.LineScatterCandleRadarDataSet

disableDashedHighlightLine, enableDashedHighlightLine, getDashPathEffectHighlight, getHighlightLineWidth, isDashedHighlightLineEnabled, isHorizontalHighlightIndicatorEnabled, isVerticalHighlightIndicatorEnabled, setDrawHighlightIndicators, setDrawHorizontalHighlightIndicator, setDrawVerticalHighlightIndicator, setHighlightLineWidth

Methods inherited from class com.github.mikephil.charting.data.BarLineScatterCandleBubbleDataSet

getHighLightColor, setHighLightColor

Methods inherited from class com.github.mikephil.charting.data.DataSet

addColor, addEntry, addEntryOrdered, clear, contains, getAverage, getAxisDependency, getColor, getColor, getColors, getEntriesForXIndex, getEntryCount, getEntryForXIndex, getEntryIndex, getEntryPosition, getIndexInEntries, getLabel, getValueCount, getValueFormatter, getValueTextColor, getValueTextSize, getValueTypeface, getYMax, getYMin, getYValForXIndex, getYVals, getYValueSum, isDrawValuesEnabled, isHighlightEnabled, isVisible, needsDefaultFormatter, notifyDataSetChanged, removeEntry, removeEntry, removeFirst, removeLast, resetColors, setAxisDependency, setColor, setColors, setColors, setColors, setDrawValues, setHighlightEnabled, setLabel, setValueFormatter, setValueTextColor, setValueTextSize, setValueTypeface, setVisible, toSimpleString, toString

Methods inherited from class java.lang.Object

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

Field Detail

mIncreasingPaintStyle

protected android.graphics.Paint.Style mIncreasingPaintStyle

paint style when open <= close

mDecreasingPaintStyle

protected android.graphics.Paint.Style mDecreasingPaintStyle

paint style when open > close

mIncreasingColor

protected int mIncreasingColor

color for open <= close

mDecreasingColor

protected int mDecreasingColor

color for open > close

mShadowColor

protected int mShadowColor

shadow line color, set -1 for backward compatibility and uses default color

Constructor Detail

CandleDataSet

public CandleDataSet(java.util.List<CandleEntry> yVals,
                     java.lang.String label)

Method Detail

copy

public DataSet<CandleEntry> copy()

Description copied from class: DataSet

Provides an exact copy of the DataSet this method is used on.

Specified by:

copy in class DataSet<CandleEntry>

Returns:

calcMinMax

protected void calcMinMax(int start,
                          int end)

Description copied from class: DataSet

calc minimum and maximum y value

Overrides:

calcMinMax in class DataSet<CandleEntry>

setBodySpace

public void setBodySpace(float space)

Sets the space that is left out on the left and right side of each candle, default 0.1f (10%), max 0.45f, min 0f

Parameters:

space -

getBodySpace

public float getBodySpace()

Returns the space that is left out on the left and right side of each candle.

Returns:

setShadowWidth

public void setShadowWidth(float width)

Sets the width of the candle-shadow-line in pixels. Default 3f.

Parameters:

width -

getShadowWidth

public float getShadowWidth()

Returns the width of the candle-shadow-line in pixels.

Returns:

setDecreasingColor

public void setDecreasingColor(int color)

Sets the one and ONLY color that should be used for this DataSet when open > close.

Parameters:

color -

getDecreasingColor

public int getDecreasingColor()

Returns the decreasing color.

Returns:

setIncreasingColor

public void setIncreasingColor(int color)

Sets the one and ONLY color that should be used for this DataSet when open <= close.

Parameters:

color -

getIncreasingColor

public int getIncreasingColor()

Returns the increasing color.

Returns:

getDecreasingPaintStyle

public android.graphics.Paint.Style getDecreasingPaintStyle()

Returns paint style when open > close

Returns:

setDecreasingPaintStyle

public void setDecreasingPaintStyle(android.graphics.Paint.Style decreasingPaintStyle)

Sets paint style when open > close

Parameters:

decreasingPaintStyle -

getIncreasingPaintStyle

public android.graphics.Paint.Style getIncreasingPaintStyle()

Returns paint style when open <= close

Returns:

setIncreasingPaintStyle

public void setIncreasingPaintStyle(android.graphics.Paint.Style paintStyle)

Sets paint style when open <= close

Parameters:

paintStyle -

getShadowColor

public int getShadowColor()

Returns shadow color for all entries

Returns:

setShadowColor

public void setShadowColor(int shadowColor)

Sets shadow color for all entries

Parameters:

shadowColor -

getShadowColorSameAsCandle

public boolean getShadowColorSameAsCandle()

Is the shadow color same as the candle color?

Returns:

setShadowColorSameAsCandle

public void setShadowColorSameAsCandle(boolean shadowColorSameAsCandle)

Sets shadow color to be the same color as the candle color

Parameters:

shadowColorSameAsCandle -