| |
| package com.github.mikephil.charting.data; |
| |
| /** |
| * Subclass of Entry that holds all values for one entry in a CandleStickChart. |
| * |
| * @author Philipp Jahoda |
| */ |
| public class CandleEntry extends Entry { |
| |
| /** shadow-high value */ |
| private float mShadowHigh = 0f; |
| |
| /** shadow-low value */ |
| private float mShadowLow = 0f; |
| |
| /** close value */ |
| private float mClose = 0f; |
| |
| /** open value */ |
| private float mOpen = 0f; |
| |
| /** |
| * Constructor. |
| * |
| * @param xIndex The index on the x-axis. |
| * @param shadowH The (shadow) high value. |
| * @param shadowL The (shadow) low value. |
| * @param open The open value. |
| * @param close The close value. |
| */ |
| public CandleEntry(int xIndex, float shadowH, float shadowL, float open, float close) { |
| super((shadowH + shadowL) / 2f, xIndex); |
| |
| this.mShadowHigh = shadowH; |
| this.mShadowLow = shadowL; |
| this.mOpen = open; |
| this.mClose = close; |
| } |
| |
| /** |
| * Constructor. |
| * |
| * @param xIndex The index on the x-axis. |
| * @param shadowH The (shadow) high value. |
| * @param shadowL The (shadow) low value. |
| * @param open |
| * @param close |
| * @param data Spot for additional data this Entry represents. |
| */ |
| public CandleEntry(int xIndex, float shadowH, float shadowL, float open, float close, |
| Object data) { |
| super((shadowH + shadowL) / 2f, xIndex, data); |
| |
| this.mShadowHigh = shadowH; |
| this.mShadowLow = shadowL; |
| this.mOpen = open; |
| this.mClose = close; |
| } |
| |
| /** |
| * Returns the overall range (difference) between shadow-high and |
| * shadow-low. |
| * |
| * @return |
| */ |
| public float getShadowRange() { |
| return Math.abs(mShadowHigh - mShadowLow); |
| } |
| |
| /** |
| * Returns the body size (difference between open and close). |
| * |
| * @return |
| */ |
| public float getBodyRange() { |
| return Math.abs(mOpen - mClose); |
| } |
| |
| /** |
| * Returns the center value of the candle. (Middle value between high and |
| * low) |
| */ |
| @Override |
| public float getVal() { |
| return super.getVal(); |
| } |
| |
| public CandleEntry copy() { |
| |
| CandleEntry c = new CandleEntry(getXIndex(), mShadowHigh, mShadowLow, mOpen, |
| mClose, getData()); |
| |
| return c; |
| } |
| |
| /** |
| * Returns the upper shadows highest value. |
| * |
| * @return |
| */ |
| public float getHigh() { |
| return mShadowHigh; |
| } |
| |
| public void setHigh(float mShadowHigh) { |
| this.mShadowHigh = mShadowHigh; |
| } |
| |
| /** |
| * Returns the lower shadows lowest value. |
| * |
| * @return |
| */ |
| public float getLow() { |
| return mShadowLow; |
| } |
| |
| public void setLow(float mShadowLow) { |
| this.mShadowLow = mShadowLow; |
| } |
| |
| /** |
| * Returns the bodys close value. |
| * |
| * @return |
| */ |
| public float getClose() { |
| return mClose; |
| } |
| |
| public void setClose(float mClose) { |
| this.mClose = mClose; |
| } |
| |
| /** |
| * Returns the bodys open value. |
| * |
| * @return |
| */ |
| public float getOpen() { |
| return mOpen; |
| } |
| |
| public void setOpen(float mOpen) { |
| this.mOpen = mOpen; |
| } |
| } |