com.fr.plugin.chart.glyph.axis

类 VanChartBaseAxisGlyph

java.lang.Object

com.fr.chart.chartglyph.SpecialGlyph

com.fr.chart.chartglyph.AxisGlyph

com.fr.plugin.chart.glyph.axis.VanChartBaseAxisGlyph

所有已实现的接口:

Glyph, FCloneable, java.io.Serializable, java.lang.Cloneable

直接已知子类:

VanChartCategoryAxisGlyph, VanChartTimeAxisGlyph, VanChartValueAxisGlyph

public abstract class VanChartBaseAxisGlyph
extends AxisGlyph

Created by Mitisky on 15/10/18.

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
static int	DEFAULT_MAX
protected double	niceMaxValue
protected double	niceMinValue
static double	TICK_COUNT

从类继承的字段 com.fr.chart.chartglyph.AxisGlyph

axisGridLength, axisLabelWidth, axisLength, axisReversed, bounds, DEFAULT_SAMPLING_TIME, DEFAULT_UNIT, endLabelDim, format, isArrowShow, isCustomMaxValue, isCustomMinValue, isLabelWrap, isShowAxisLabel, labelNumber, lineColor, lineStyle, MAIN_TICK_LENGTH, mainGridColor, mainGridStyle, mainUnit, MAX_AXIS_LABEL_HEIGHT, MAX_AXIS_LABEL_WIDTH, maxValue, MIN_TICK_LENGTH, minValue, originPoint, PIE_ANGLE, plotLastBounds, plotZeroBounds, position, SEC_TICK_LENGTH, secTickMarkType, startLabelDim, textAttr, threeDBase, TICK_WIDTH, tickMarkType, titleDim, titleGlyph, TOP_AND_DOWN_GAP, unitLength, VERTICAL_ANGLE

构造器概要

构造器

构造器和说明
VanChartBaseAxisGlyph()

方法概要

方法

限定符和类型	方法和说明
protected void	addAxisLabelJSON(JSONObject js, Repository repo)
protected void	addMinMaxValue(JSONObject js, Repository repo)
protected void	addValueFormat(JSONObject js, Repository repo)
void	calculateBoundsWidthOrientationAndTitle(java.awt.geom.Rectangle2D plotBounds, double cateLabelWidth, java.awt.geom.Dimension2D titleDim) 预计算纵轴 标签高度 和 横轴标签宽度 对Plot高度 和宽度的 影响
protected void	calculateTitleDimesion(int resolution)
protected void	calculateValueTimeNiceDomain(boolean fromZero, boolean adjustMinMax, double minValue, double maxValue)
protected java.awt.geom.Rectangle2D	calculatorTitleBounds(int resolution) 计算坐标轴标题的Bounds 相对AxisGlyph的绝对位置.
void	dealOnZeroAxisGlyphLocation(double verticalZero) 处理0值对齐
void	draw(java.awt.Graphics g, int resolution) 画出坐标轴的相关元素
protected void	drawAfterPlot4AlertValues(java.awt.Graphics2D g2d, int resolution) 在绘图区之后 画警戒线
void	drawAlertValueGlyph(java.awt.Graphics2D g2d, int resolution)
protected void	drawAxisLine(java.awt.Graphics g, int resolution) 画坐标轴的线
protected void	drawAxisTitle(java.awt.Graphics g, int resolution) 画坐标轴标题
protected void	drawIntervalBackground(java.awt.Graphics g)
protected void	drawLabel(java.awt.Graphics g, double value, double offset, java.lang.String labelString, java.awt.geom.GeneralPath labelPath, int resolution)
protected void	drawLabel(java.awt.Graphics g, double value, double offset, java.lang.String labelString, int resolution) 最终的坐标轴标签画法
void	finallyUpdateAxisGridLength(double length)
java.awt.geom.Point2D	getAlertValuePoint(java.lang.Object ob) 对象在坐标轴的位置，category、time、value。
java.util.List<VanChartAlertValueGlyph>	getAlertValues()
int	getCategoryNum()
protected double	getCateLabelWidth(java.awt.geom.Rectangle2D plotBounds, int resolution)
protected java.awt.Shape	getCustomBackgroundShape(double startValue, double endValue, boolean isCustom)
java.util.List<VanChartCustomIntervalBackground>	getCustomIntervalBackgroundArray()
java.awt.Color	getDefaultIntervalBackgroundColor()
double	getDefaultTickCount()
protected double	getLeftRightY(int titlePosition)
AxisTickLineType	getMainTickLine()
double	getMaxHeight() 返回区域最大占比
protected double	getMaxTickValue()
double	getNiceMaxValue()
double	getNiceMinValue()
java.lang.Object	getObjectFromFormula(BaseFormula formula)
double	getObjectValue(java.lang.Object ob)
protected double	getOtherPoint2ValueLength(java.awt.geom.Point2D startPoint, java.awt.geom.Point2D endPoint)
protected java.awt.geom.Line2D	getOtherPositionGridLine(java.awt.geom.Point2D centerP)
protected java.awt.geom.Rectangle2D	getOtherPositionLabelBounds(java.awt.geom.Point2D centerP, double width, double height, double margin)
protected java.awt.geom.Line2D	getOtherPositionTickLine(java.awt.geom.Point2D centerP, java.awt.geom.Point2D bottomP, java.awt.geom.Point2D leftP)
protected java.awt.geom.Rectangle2D	getOtherPositionTitleBounds(java.awt.geom.Dimension2D dim, int titlePosition)
java.awt.geom.Point2D	getPoint2D(double value) 得到坐标轴上值所对应的坐标轴点.
AxisTickLineType	getSecTickLine()
protected double	getTickLengthShow() 返回刻度 展示的长度
protected java.awt.geom.Line2D	getTickLine(double value, int tickLength, AxisTickLineType tickLineType) 获取刻度线
protected java.awt.geom.Line2D	getTickLineByCenterPoint(java.awt.geom.Point2D centerP, int tickLength, AxisTickLineType tickLineType)
java.awt.geom.Point2D	getValuePoint(java.lang.Object ob) 对象在坐标轴的位置，category、time、value
java.lang.String	getVanAxisName()
AxisType	getVanAxisType()
protected void	gridLineToJSON(JSONObject js)
protected void	init(java.awt.geom.Rectangle2D plotBounds) 初始化坐标轴的边界
void	initAxisGlyphStartPoint(java.awt.geom.Rectangle2D bounds) 绘图区依次布局所有坐标轴过程中绘图区边界，和最终绘图区边界比较后得到最终坐标轴相对最终绘图区的位置
void	initMinMaxValue(double autoMin, double autoMax, boolean adjustMinMax) 初始化坐标轴的最大值和最小值
boolean	isAutoLabelGap() 自动间隔
boolean	isCommonValueFormat() 通用数据格式
protected boolean	isHorizontalAxis() 判断坐标轴是否在水平方向, 即判断是否为横轴
boolean	isLimitSize() 返回是否限制区域大小
protected boolean	isRevertAndArrow()
boolean	isRotation()
boolean	isTitleUseHtml() 标题使用html
protected boolean	isXAdd()
boolean	isYAdd() y的坐标值是加还是减，分两种情况 坐标轴转置但不旋转 旋转但坐标轴不转置
void	notShowAllAttr() 特定情况下 不展示坐标轴标签 标题 刻度 , 目前只针对数据表显示时, 分类轴不显示.
void	setAlertValues(java.util.List<VanChartAlertValueGlyph> alertValues)
void	setAutoLabelGap(boolean autoLabelGap)
void	setCategoryNum(int categoryNum)
void	setChartBounds(java.awt.geom.Rectangle2D chartBounds)
void	setCommonValueFormat(boolean commonValueFormat)
void	setCustomIntervalBackgroundArray(java.util.List<VanChartCustomIntervalBackground> customIntervalBackgroundArray)
void	setCustomMaxValue(double customMaxValue)
void	setCustomMinValue(double customMinValue)
void	setDefaultIntervalBackgroundColor(java.awt.Color defaultIntervalBackgroundColor)
void	setHtmlLabel(VanChartHtmlLabel htmlLabel)
void	setISXAxis(boolean isXAxis)
void	setLimitSize(boolean limitSize) 设置是否限制区域大小
void	setMainTickLine(AxisTickLineType mainTickLine)
void	setMaxHeight(double maxHeight) 设置区域最大占比
protected void	setMinMaxTickInterval(double min, double max, double tickInterval)
void	setNiceMaxValue(double niceMaxValue)
void	setNiceMinValue(double niceMinValue)
void	setRotation(boolean isRotation)
void	setSecTickLine(AxisTickLineType secTickLine)
void	setTitleUseHtml(boolean titleUseHtml)
void	setVanAxisName(java.lang.String vanAxisName)
void	setVanAxisType(AxisType axisType)
protected boolean	shouldBeHeight() 是否是横轴
protected boolean	shouldDrawTickLine(java.awt.geom.Line2D line)
JSONObject	toJSONObject(Repository repo) 转为json数据

从类继承的方法 com.fr.chart.chartglyph.AxisGlyph

calBoundsWithMoreLabel4Cate, calculateAxisGlyph, calculateAxisLengthUnit, calculateLocationWithEllipsis, changeAxisLabelStringWithLabelBounds, dealPlotBoundsWithAxisLabel, dealPlotBoundsWithAxisTitle, dealPlotBoundsWithLabel, dealPlotBoundsWithLabelInHorizontal, dealWithPlotBounds, draw4ThreeD, drawArrow, drawAxisGrid, drawLabelWrapWhenNeed, drawTickLine, drawTicks, drawWithOutAlert, equals, get2ValueLength, getArrowValue, getAxisGridLength, getAxisLabelDim, getAxisLabelWidth, getAxisLabelWidth, getAxisLength, getAxisName, getAxisType, getBigDecimalMainUnit, getBottomTitleBounds, getBounds, getCrossValue, getCrossValueInPlot, getCubic, getDivideUnit, getFormat, getGridLine, getJSAxisType, getLabelBounds, getLabelBounds4WrapWhenAxisLeftOrRight, getLabelNumber, getLeftTitleBounds, getLineColor, getLineStyle, getMainGridColor, getMainGridStyle, getMainUnit, getMaxLabelWidthAndInitStartEndLabelDim, getMaxValue, getMinValue, getOrigin, getPlotLastBounds, getPlotZeroBounds, getPointInBounds, getPosition, getPreLeftWidth4DataSheet, getRightTitleBounds, getSecTickMarkType, getSecUnit, getShape, getShowUnit, getTextAttr, getThreeDBase, getTickIndex4Value, getTickLine, getTickLineByCenterPoint, getTickMarkType, getTickSamplingTime, getTitleDim, getTopBottomX, getTopTitleBounds, getUnitLen, getVanAxisStringType, hasAxisReversed, initMinMaxValue, isArrowShow, isCustomMainUnit, isCustomMaxValue, isCustomMinValue, isCustomSecUnit, isDrawBetweenTick, isHorizontal, isLog, isPercentage, isShowAxisLabel, isZoom, setArrowShow, setAttr, setAxisGridLength, setAxisLabelWidth, setAxisLength, setAxisReversed, setAxisType, setBounds, setCubic, setCustomMainUnit, setCustomMaxValue, setCustomMinValue, setCustomSecUnit, setDrawBetweenTick, setFormat, setLabelNumber, setLabelWrap, setLineColor, setLineStyle, setLog, setMainGridColor, setMainGridStyle, setMainUnit, setMaxValue, setMinMaxValue, setMinValue, setOrigin, setPlotZeroBounds, setPosition, setSecTickMarkType, setSecUnit, setShowAxisLabel, setTextAttr, setThreeDBase, setTickMarkType, setTitleGlyph, setUnitLen, setZoom, toVanJSONObject, value2String

从类继承的方法 com.fr.chart.chartglyph.SpecialGlyph

clone, selectableChildren

从类继承的方法 java.lang.Object

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

字段详细资料

TICK_COUNT

public static final double TICK_COUNT

另请参阅:

常量字段值

DEFAULT_MAX

public static final int DEFAULT_MAX

另请参阅:

常量字段值

niceMinValue

protected double niceMinValue

niceMaxValue

protected double niceMaxValue

构造器详细资料

VanChartBaseAxisGlyph

public VanChartBaseAxisGlyph()

方法详细资料

isRotation

public boolean isRotation()

setRotation

public void setRotation(boolean isRotation)

setCustomMinValue

public void setCustomMinValue(double customMinValue)

setCustomMaxValue

public void setCustomMaxValue(double customMaxValue)

setNiceMinValue

public void setNiceMinValue(double niceMinValue)

setNiceMaxValue

public void setNiceMaxValue(double niceMaxValue)

getNiceMinValue

public double getNiceMinValue()

getNiceMaxValue

public double getNiceMaxValue()

setMainTickLine

public void setMainTickLine(AxisTickLineType mainTickLine)

setSecTickLine

public void setSecTickLine(AxisTickLineType secTickLine)

getSecTickLine

public AxisTickLineType getSecTickLine()

getMainTickLine

public AxisTickLineType getMainTickLine()

setVanAxisName

public void setVanAxisName(java.lang.String vanAxisName)

getVanAxisName

public java.lang.String getVanAxisName()

setISXAxis

public void setISXAxis(boolean isXAxis)

setChartBounds

public void setChartBounds(java.awt.geom.Rectangle2D chartBounds)

setTitleUseHtml

public void setTitleUseHtml(boolean titleUseHtml)

getCategoryNum

public int getCategoryNum()

setCategoryNum

public void setCategoryNum(int categoryNum)

isTitleUseHtml

public boolean isTitleUseHtml()

标题使用html

返回:

标题使用html

setAutoLabelGap

public void setAutoLabelGap(boolean autoLabelGap)

isAutoLabelGap

public boolean isAutoLabelGap()

自动间隔

返回:

自动间隔

setCommonValueFormat

public void setCommonValueFormat(boolean commonValueFormat)

isCommonValueFormat

public boolean isCommonValueFormat()

通用数据格式

返回:

通用数据格式

setHtmlLabel

public void setHtmlLabel(VanChartHtmlLabel htmlLabel)

setAlertValues

public void setAlertValues(java.util.List<VanChartAlertValueGlyph> alertValues)

getAlertValues

public java.util.List<VanChartAlertValueGlyph> getAlertValues()

setCustomIntervalBackgroundArray

public void setCustomIntervalBackgroundArray(java.util.List<VanChartCustomIntervalBackground> customIntervalBackgroundArray)

setDefaultIntervalBackgroundColor

public void setDefaultIntervalBackgroundColor(java.awt.Color defaultIntervalBackgroundColor)

getCustomIntervalBackgroundArray

public java.util.List<VanChartCustomIntervalBackground> getCustomIntervalBackgroundArray()

getDefaultIntervalBackgroundColor

public java.awt.Color getDefaultIntervalBackgroundColor()

setLimitSize

public void setLimitSize(boolean limitSize)

设置是否限制区域大小

参数:

limitSize - 是否限制区域大小

isLimitSize

public boolean isLimitSize()

返回是否限制区域大小

返回:

返回是否限制区域大小

setMaxHeight

public void setMaxHeight(double maxHeight)

设置区域最大占比

参数:

maxHeight - 区域最大占比

getMaxHeight

public double getMaxHeight()

返回区域最大占比

返回:

返回区域最大占比

setVanAxisType

public void setVanAxisType(AxisType axisType)

getVanAxisType

public AxisType getVanAxisType()

getDefaultTickCount

public double getDefaultTickCount()

notShowAllAttr

public void notShowAllAttr()

特定情况下 不展示坐标轴标签 标题 刻度 , 目前只针对数据表显示时, 分类轴不显示.

覆盖:

notShowAllAttr 在类中 AxisGlyph

draw

public void draw(java.awt.Graphics g,
        int resolution)

画出坐标轴的相关元素

指定者:

draw 在接口中 Glyph

覆盖:

draw 在类中 AxisGlyph

参数:

g - 画布

resolution - 分辨率

initMinMaxValue

public void initMinMaxValue(double autoMin,
                   double autoMax,
                   boolean adjustMinMax)

初始化坐标轴的最大值和最小值

参数:

autoMin - 自动计算后是否调整最大最小值（柱形图x轴为数值或者时间）

autoMax - 最小值

adjustMinMax - 最大值

getPoint2D

public java.awt.geom.Point2D getPoint2D(double value)

得到坐标轴上值所对应的坐标轴点. 分类轴的 刻度位置 调整半个 注意不要magic

覆盖:

getPoint2D 在类中 AxisGlyph

isHorizontalAxis

protected boolean isHorizontalAxis()

判断坐标轴是否在水平方向, 即判断是否为横轴

返回:

isYAdd

public boolean isYAdd()

y的坐标值是加还是减，分两种情况 坐标轴转置但不旋转 旋转但坐标轴不转置

返回:

isXAdd

protected boolean isXAdd()

getOtherPositionGridLine

protected java.awt.geom.Line2D getOtherPositionGridLine(java.awt.geom.Point2D centerP)

覆盖:

getOtherPositionGridLine 在类中 AxisGlyph

getOtherPositionTitleBounds

protected java.awt.geom.Rectangle2D getOtherPositionTitleBounds(java.awt.geom.Dimension2D dim,
                                                    int titlePosition)

覆盖:

getOtherPositionTitleBounds 在类中 AxisGlyph

getOtherPositionTickLine

protected java.awt.geom.Line2D getOtherPositionTickLine(java.awt.geom.Point2D centerP,
                                            java.awt.geom.Point2D bottomP,
                                            java.awt.geom.Point2D leftP)

覆盖:

getOtherPositionTickLine 在类中 AxisGlyph

getOtherPositionLabelBounds

protected java.awt.geom.Rectangle2D getOtherPositionLabelBounds(java.awt.geom.Point2D centerP,
                                                    double width,
                                                    double height,
                                                    double margin)

覆盖:

getOtherPositionLabelBounds 在类中 AxisGlyph

getOtherPoint2ValueLength

protected double getOtherPoint2ValueLength(java.awt.geom.Point2D startPoint,
                               java.awt.geom.Point2D endPoint)

覆盖:

getOtherPoint2ValueLength 在类中 AxisGlyph

getLeftRightY

protected double getLeftRightY(int titlePosition)

覆盖:

getLeftRightY 在类中 AxisGlyph

shouldBeHeight

protected boolean shouldBeHeight()

是否是横轴

覆盖:

shouldBeHeight 在类中 AxisGlyph

返回:

true则是横着的坐标轴，false表示竖着的坐标轴

getCateLabelWidth

protected double getCateLabelWidth(java.awt.geom.Rectangle2D plotBounds,
                       int resolution)

覆盖:

getCateLabelWidth 在类中 AxisGlyph

calculateBoundsWidthOrientationAndTitle

public void calculateBoundsWidthOrientationAndTitle(java.awt.geom.Rectangle2D plotBounds,
                                           double cateLabelWidth,
                                           java.awt.geom.Dimension2D titleDim)

预计算纵轴 标签高度 和 横轴标签宽度 对Plot高度 和宽度的 影响

覆盖:

calculateBoundsWidthOrientationAndTitle 在类中 AxisGlyph

参数:

plotBounds - 边界

cateLabelWidth - 宽度

titleDim - 大小

initAxisGlyphStartPoint

public void initAxisGlyphStartPoint(java.awt.geom.Rectangle2D bounds)

绘图区依次布局所有坐标轴过程中绘图区边界，和最终绘图区边界比较后得到最终坐标轴相对最终绘图区的位置

参数:

bounds - 过程中绘图区边界

dealOnZeroAxisGlyphLocation

public void dealOnZeroAxisGlyphLocation(double verticalZero)

处理0值对齐

参数:

verticalZero - 它所垂直的坐标轴的0值得位置

finallyUpdateAxisGridLength

public void finallyUpdateAxisGridLength(double length)

init

protected void init(java.awt.geom.Rectangle2D plotBounds)

初始化坐标轴的边界

覆盖:

init 在类中 AxisGlyph

drawAlertValueGlyph

public void drawAlertValueGlyph(java.awt.Graphics2D g2d,
                       int resolution)

drawIntervalBackground

protected void drawIntervalBackground(java.awt.Graphics g)

getObjectFromFormula

public java.lang.Object getObjectFromFormula(BaseFormula formula)

getCustomBackgroundShape

protected java.awt.Shape getCustomBackgroundShape(double startValue,
                                      double endValue,
                                      boolean isCustom)

getAlertValuePoint

public java.awt.geom.Point2D getAlertValuePoint(java.lang.Object ob)

对象在坐标轴的位置，category、time、value。如果drawBetween 则返回中间位置

参数:

ob - 该对象

返回:

位置

getValuePoint

public java.awt.geom.Point2D getValuePoint(java.lang.Object ob)

对象在坐标轴的位置，category、time、value

参数:

ob - 该对象

返回:

位置

getObjectValue

public double getObjectValue(java.lang.Object ob)

drawAfterPlot4AlertValues

protected void drawAfterPlot4AlertValues(java.awt.Graphics2D g2d,
                             int resolution)

从类复制的说明: AxisGlyph

在绘图区之后 画警戒线

覆盖:

drawAfterPlot4AlertValues 在类中 AxisGlyph

isRevertAndArrow

protected boolean isRevertAndArrow()

覆盖:

isRevertAndArrow 在类中 AxisGlyph

getTickLine

protected java.awt.geom.Line2D getTickLine(double value,
                               int tickLength,
                               AxisTickLineType tickLineType)

获取刻度线

参数:

value - 刻度线所在值

tickLength - 刻度线长度

tickLineType - 刻度线类型

返回:

刻度线

getTickLineByCenterPoint

protected java.awt.geom.Line2D getTickLineByCenterPoint(java.awt.geom.Point2D centerP,
                                            int tickLength,
                                            AxisTickLineType tickLineType)

getTickLengthShow

protected double getTickLengthShow()

返回刻度 展示的长度

覆盖:

getTickLengthShow 在类中 AxisGlyph

drawAxisLine

protected void drawAxisLine(java.awt.Graphics g,
                int resolution)

画坐标轴的线

指定者:

drawAxisLine 在类中 AxisGlyph

getMaxTickValue

protected double getMaxTickValue()

shouldDrawTickLine

protected boolean shouldDrawTickLine(java.awt.geom.Line2D line)

覆盖:

shouldDrawTickLine 在类中 AxisGlyph

drawAxisTitle

protected void drawAxisTitle(java.awt.Graphics g,
                 int resolution)

画坐标轴标题

覆盖:

drawAxisTitle 在类中 AxisGlyph

drawLabel

protected void drawLabel(java.awt.Graphics g,
             double value,
             double offset,
             java.lang.String labelString,
             int resolution)

最终的坐标轴标签画法

覆盖:

drawLabel 在类中 AxisGlyph

drawLabel

protected void drawLabel(java.awt.Graphics g,
             double value,
             double offset,
             java.lang.String labelString,
             java.awt.geom.GeneralPath labelPath,
             int resolution)

覆盖:

drawLabel 在类中 AxisGlyph

setMinMaxTickInterval

protected void setMinMaxTickInterval(double min,
                         double max,
                         double tickInterval)

calculatorTitleBounds

protected java.awt.geom.Rectangle2D calculatorTitleBounds(int resolution)

从类复制的说明: AxisGlyph

计算坐标轴标题的Bounds 相对AxisGlyph的绝对位置. 处理文本竖排的情况 还要考虑下标签的位置情况.

覆盖:

calculatorTitleBounds 在类中 AxisGlyph

calculateValueTimeNiceDomain

protected void calculateValueTimeNiceDomain(boolean fromZero,
                                boolean adjustMinMax,
                                double minValue,
                                double maxValue)

calculateTitleDimesion

protected void calculateTitleDimesion(int resolution)

覆盖:

calculateTitleDimesion 在类中 AxisGlyph

toJSONObject

public JSONObject toJSONObject(Repository repo)
                        throws JSONException

转为json数据

指定者:

toJSONObject 在接口中 Glyph

覆盖:

toJSONObject 在类中 AxisGlyph

参数:

repo - 请求

返回:

返回json

抛出:

JSONException - 抛错

gridLineToJSON

protected void gridLineToJSON(JSONObject js)
                       throws JSONException

抛出:

JSONException

addMinMaxValue

protected void addMinMaxValue(JSONObject js,
                  Repository repo)
                       throws JSONException

覆盖:

addMinMaxValue 在类中 AxisGlyph

抛出:

JSONException

addValueFormat

protected void addValueFormat(JSONObject js,
                  Repository repo)
                       throws JSONException

抛出:

JSONException

addAxisLabelJSON

protected void addAxisLabelJSON(JSONObject js,
                    Repository repo)
                         throws JSONException

覆盖:

addAxisLabelJSON 在类中 AxisGlyph

抛出:

JSONException