com.ab.view.chart.AreaChart类 参考

类 com.ab.view.chart.AreaChart 继承关系图:

Public 成员函数
	AreaChart ()
	AreaChart (XYMultipleSeriesDataset dataset, XYMultipleSeriesRenderer renderer, float smoothness)
String	getChartType ()
Public 成员函数 继承自 com.ab.view.chart.LineChart
	LineChart (XYMultipleSeriesDataset dataset, XYMultipleSeriesRenderer renderer)
void	drawSeries (Canvas canvas, Paint paint, float[] points, int[] colors, SimpleSeriesRenderer seriesRenderer, float yAxisValue, int seriesIndex, int startIndex)
int	getLegendShapeWidth (int seriesIndex)
void	drawLegendShape (Canvas canvas, SimpleSeriesRenderer renderer, float x, float y, int seriesIndex, Paint paint)
boolean	isRenderPoints (SimpleSeriesRenderer renderer)
ScatterChart	getPointsChart ()
String	getChartType ()
Public 成员函数 继承自 com.ab.view.chart.XYChart
	XYChart (XYMultipleSeriesDataset dataset, XYMultipleSeriesRenderer renderer)
void	draw (Canvas canvas, int x, int y, int width, int height, Paint paint)
XYMultipleSeriesRenderer	getRenderer ()
XYMultipleSeriesDataset	getDataset ()
double[]	getCalcRange (int scale)
void	setCalcRange (double[] range, int scale)
double[]	toRealPoint (float screenX, float screenY)
double[]	toScreenPoint (double[] realPoint)
double[]	toRealPoint (float screenX, float screenY, int scale)
double[]	toScreenPoint (double[] realPoint, int scale)
SeriesSelection	getSeriesAndPointForScreenCoordinate (final Point screenPoint)
abstract void	drawSeries (Canvas canvas, Paint paint, float[] points, int[] colors, SimpleSeriesRenderer seriesRenderer, float yAxisValue, int seriesIndex, int startIndex)
boolean	isRenderPoints (SimpleSeriesRenderer renderer)
double	getDefaultMinimum ()
ScatterChart	getPointsChart ()
abstract String	getChartType ()
Map< Integer, List< Float > >	getPoints ()
Map< Integer, List< Double > >	getValues ()
Map< Integer, List< String > >	getExplains ()
Public 成员函数 继承自 com.ab.view.chart.AbstractChart
abstract void	draw (Canvas canvas, int x, int y, int width, int height, Paint paint)
boolean	isVertical (DefaultRenderer renderer)
abstract int	getLegendShapeWidth (int seriesIndex)
abstract void	drawLegendShape (Canvas canvas, SimpleSeriesRenderer renderer, float x, float y, int seriesIndex, Paint paint)
boolean	isNullValue (double value)
SeriesSelection	getSeriesAndPointForScreenCoordinate (Point screenPoint)

静态 Public 属性
static final String	TYPE = "Area"
静态 Public 属性 继承自 com.ab.view.chart.LineChart
static final String	TYPE = "Line"

Protected 成员函数
void	drawPath (Canvas canvas, float[] points, Paint paint, boolean circular)
Protected 成员函数 继承自 com.ab.view.chart.LineChart
void	setDatasetRenderer (XYMultipleSeriesDataset dataset, XYMultipleSeriesRenderer renderer)
ClickableArea[]	clickableAreasForPoints (float[] points, double[] values, float yAxisValue, int seriesIndex, int startIndex)
Protected 成员函数 继承自 com.ab.view.chart.XYChart
	XYChart ()
void	setDatasetRenderer (XYMultipleSeriesDataset dataset, XYMultipleSeriesRenderer renderer)
List< Double >	getXLabels (double min, double max, int count)
Map< Integer, List< Double > >	getYLabels (double[] minY, double[] maxY, int maxScaleNumber)
Rect	getScreenR ()
void	setScreenR (Rect screenR)
void	drawSeries (XYSeries series, Canvas canvas, Paint paint, List< Float > pointsList, List< Integer > colorsList, SimpleSeriesRenderer seriesRenderer, float yAxisValue, int seriesIndex, Orientation or, int startIndex)
void	drawChartValuesText (Canvas canvas, XYSeries series, SimpleSeriesRenderer renderer, Paint paint, float[] points, int seriesIndex, int startIndex)
void	drawText (Canvas canvas, String text, float x, float y, Paint paint, float extraAngle)
void	drawXLabels (List< Double > xLabels, Double[] xTextLabelLocations, Canvas canvas, Paint paint, int left, int top, int bottom, double xPixelsPerUnit, double minX, double maxX)
void	drawYLabels (Map< Integer, List< Double >> allYLabels, Canvas canvas, Paint paint, int maxScaleNumber, int left, int right, int bottom, double[] yPixelsPerUnit, double[] minY)
void	drawXTextLabels (Double[] xTextLabelLocations, Canvas canvas, Paint paint, boolean showLabels, int left, int top, int bottom, double xPixelsPerUnit, double minX, double maxX)
abstract ClickableArea[]	clickableAreasForPoints (float[] points, double[] values, float yAxisValue, int seriesIndex, int startIndex)
boolean	isRenderNullValues ()
Protected 成员函数 继承自 com.ab.view.chart.AbstractChart
void	drawBackground (DefaultRenderer renderer, Canvas canvas, int x, int y, int width, int height, Paint paint, boolean newColor, int color)
int	drawLegend (Canvas canvas, DefaultRenderer renderer, String[] titles, int left, int right, int y, int width, int height, int legendSize, Paint paint, boolean calculate)
void	drawString (Canvas canvas, String text, float x, float y, Paint paint)
boolean	getExceed (float currentWidth, DefaultRenderer renderer, int right, int width)
String	getLabel (double label)
void	drawPath (Canvas canvas, float[] points, Paint paint, boolean circular)
int	getLegendSize (DefaultRenderer renderer, int defaultHeight, float extraHeight)
void	drawLabel (Canvas canvas, String labelText, DefaultRenderer renderer, List< RectF > prevLabelsBounds, int centerX, int centerY, float shortRadius, float longRadius, float currentAngle, float angle, int left, int right, int color, Paint paint, boolean line)

Private 成员函数
void	calc (float[] points, Point result, int index1, int index2, final float multiplier)

Private 属性
float	firstMultiplier
float	secondMultiplier
Point	p1 = new Point()
Point	p2 = new Point()
Point	p3 = new Point()

静态 Private 属性
static final long	serialVersionUID = 1L

额外继承的成员函数
Protected 属性 继承自 com.ab.view.chart.XYChart
XYMultipleSeriesDataset	mDataset
XYMultipleSeriesRenderer	mRenderer
包函数 继承自 com.ab.view.chart.LineChart
	LineChart ()

详细描述

The Class CubicLineChart.

构造及析构函数说明

com.ab.view.chart.AreaChart.AreaChart ( )

inline

Instantiates a new cubic line chart.

com.ab.view.chart.AreaChart.AreaChart ( XYMultipleSeriesDataset  dataset, XYMultipleSeriesRenderer  renderer, float  smoothness  )

inline

Builds a cubic line chart.

参数

dataset	the dataset
renderer	the renderer
smoothness	smoothness determines how smooth the curve should be, range [0->0.5] super smooth, 0.5, means that it might not get close to control points if you have random data // less smooth, (close to 0) means that it will most likely touch all control // points

成员函数说明

void com.ab.view.chart.AreaChart.calc ( float[]  points, Point  result, int  index1, int  index2, final float  multiplier  )

inlineprivate

Calc.

参数

points	the points
result	the result
index1	the index1
index2	the index2
multiplier	the multiplier

void com.ab.view.chart.AreaChart.drawPath ( Canvas  canvas, float[]  points, Paint  paint, boolean  circular  )

inlineprotected

描述：TODO.

参数

canvas	the canvas
points	the points
paint	the paint
circular	the circular

参见

com.ab.view.chart.AbstractChart::drawPath(android.graphics.Canvas, float[], android.graphics.Paint, boolean)

String com.ab.view.chart.AreaChart.getChartType ( )

inline

Returns the chart type identifier.

返回

the chart type

类成员变量说明

float com.ab.view.chart.AreaChart.firstMultiplier

private

The first multiplier.

Point com.ab.view.chart.AreaChart.p1 = new Point()

private

The p1.

Point com.ab.view.chart.AreaChart.p2 = new Point()

private

The p2.

Point com.ab.view.chart.AreaChart.p3 = new Point()

private

The p3.

float com.ab.view.chart.AreaChart.secondMultiplier

private

The second multiplier.

final long com.ab.view.chart.AreaChart.serialVersionUID = 1L

staticprivate

The Constant serialVersionUID.

final String com.ab.view.chart.AreaChart.TYPE = "Area"

static

The chart type.

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该类的文档由以下文件生成:

• src/com/ab/view/chart/AreaChart.java