java.lang.Object
- org.meteoinfo.chart.ChartElement
- - org.meteoinfo.chart.ChartScaleBar

public class ChartScaleBar
extends ChartElement

作者:: Yaqiang Wang

字段概要
- 从类继承的字段 org.meteoinfo.chart.ChartElement
  _backColor, _foreColor, height, width, x, y

构造器概要

构造器
构造器说明

ChartScaleBar(MapPlot mapPlot)
Constructor

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`void`	`draw(java.awt.Graphics2D g, float x, float y)`	Draw text
`int`	`getBreakNumber()`	Get break number
`java.awt.Font`	`getFont()`	Get font
`float`	`getLineWidth()`	Get line widht
`MapPlot`	`getMapPlot()`	Get map plot
`java.awt.Color`	`getNeatLineColor()`	Get neat line color
`float`	`getNeatLineSize()`	Get neat line size
`ScaleBarType`	`getScaleBarType()`	Get scale bar type
`boolean`	`isDrawNeatLine()`	Get if draw neat line
`boolean`	`isDrawScaleText()`	Get if draw scale text
`void`	`moveUpdate()`	Move update method
`void`	`paintGraphics(java.awt.Graphics2D g, PointF pageLocation)`	Paint graphics
`void`	`resizeUpdate()`	Resize update method
`void`	`setBreakNumber(int num)`	Set break number
`void`	`setDrawNeatLine(boolean istrue)`	Set if draw neat line
`void`	`setDrawScaleText(boolean istrue)`	Set if draw scale text
`void`	`setFont(java.awt.Font font)`	Set font
`void`	`setLineWidth(float value)`	Set line width
`void`	`setNeatLineColor(java.awt.Color color)`	Set neat line color
`void`	`setNeatLineSize(float size)`	Set neat line size
`void`	`setScaleBarType(ScaleBarType type)`	Set scale bar type

从类继承的方法 org.meteoinfo.chart.ChartElement
addLocationChangedListener, addSizeChangedListener, fireLocationChangedEvent, fireSizeChangedEvent, getBackground, getBottom, getBounds, getForeground, getHeight, getResizeAbility, getRight, getWidth, getX, getY, isDrawBackColor, isSelected, isVisible, pageToScreen, removeLocationChangedListener, removeSizeChangedListener, setBackground, setDrawBackColor, setForeground, setHeight, setResizeAbility, setSelected, setVisible, setWidth, setX, setY

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - ChartScaleBar
```
public ChartScaleBar(MapPlot mapPlot)
```
    Constructor
    
    参数:
    
    mapPlot - The map plot
- 方法详细资料
  - getMapPlot
```
public MapPlot getMapPlot()
```
    Get map plot
    
    返回:
    
    The map plot
  - getLineWidth
```
public float getLineWidth()
```
    Get line widht
    
    返回:
    
    Line width
  - setLineWidth
```
public void setLineWidth(float value)
```
    Set line width
    
    参数:
    
    value - Line width
  - getScaleBarType
```
public ScaleBarType getScaleBarType()
```
    Get scale bar type
    
    返回:
    
    Scale bar type
  - setScaleBarType
```
public void setScaleBarType(ScaleBarType type)
```
    Set scale bar type
    
    参数:
    
    type - Scale bar type
  - isDrawNeatLine
```
public boolean isDrawNeatLine()
```
    Get if draw neat line
    
    返回:
    
    If draw neat line
  - setDrawNeatLine
```
public void setDrawNeatLine(boolean istrue)
```
    Set if draw neat line
    
    参数:
    
    istrue - If draw neat line
  - getNeatLineColor
```
public java.awt.Color getNeatLineColor()
```
    Get neat line color
    
    返回:
    
    Neat line color
  - setNeatLineColor
```
public void setNeatLineColor(java.awt.Color color)
```
    Set neat line color
    
    参数:
    
    color - Neat line color
  - getNeatLineSize
```
public float getNeatLineSize()
```
    Get neat line size
    
    返回:
    
    Neat line size
  - setNeatLineSize
```
public void setNeatLineSize(float size)
```
    Set neat line size
    
    参数:
    
    size - Neat line size
  - getFont
```
public java.awt.Font getFont()
```
    Get font
    
    返回:
    
    The font
  - setFont
```
public void setFont(java.awt.Font font)
```
    Set font
    
    参数:
    
    font - The font
  - getBreakNumber
```
public int getBreakNumber()
```
    Get break number
    
    返回:
    
    The break number
  - setBreakNumber
```
public void setBreakNumber(int num)
```
    Set break number
    
    参数:
    
    num - Break number
  - isDrawScaleText
```
public boolean isDrawScaleText()
```
    Get if draw scale text
    
    返回:
    
    If draw scale text
  - setDrawScaleText
```
public void setDrawScaleText(boolean istrue)
```
    Set if draw scale text
    
    参数:
    
    istrue - If draw scale text
  - draw
```
public void draw(java.awt.Graphics2D g,
                 float x,
                 float y)
```
    Draw text
    
    参数:
    
    g - Graphics2D
    
    x - X
    
    y - Y
  - paintGraphics
```
public void paintGraphics(java.awt.Graphics2D g,
                          PointF pageLocation)
```
    Paint graphics
    
    参数:
    
    g - Graphics
    
    pageLocation - Page location
    
    zoom - Zoom
  - moveUpdate
```
public void moveUpdate()
```
    从类复制的说明: ChartElement
    
    Move update method
    
    指定者:
    
    moveUpdate 在类中 ChartElement
  - resizeUpdate
```
public void resizeUpdate()
```
    从类复制的说明: ChartElement
    
    Resize update method
    
    指定者:
    
    resizeUpdate 在类中 ChartElement

类 ChartScaleBar

字段概要

从类继承的字段 org.meteoinfo.chart.ChartElement

构造器概要

方法概要

从类继承的方法 org.meteoinfo.chart.ChartElement

从类继承的方法 java.lang.Object

构造器详细资料

ChartScaleBar

方法详细资料

getMapPlot

getLineWidth

setLineWidth

getScaleBarType

setScaleBarType

isDrawNeatLine

setDrawNeatLine

getNeatLineColor

setNeatLineColor

getNeatLineSize

setNeatLineSize

getFont

setFont

getBreakNumber

setBreakNumber

isDrawScaleText

setDrawScaleText

draw

paintGraphics

moveUpdate

resizeUpdate