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java.lang.Objectcom.ijchart.xychart.shape.AbstractChartShape
com.ijchart.xychart.shape.IShapedChartShape
public class IShapedChartShape
Title: IJChart
Description: a chart library for the Java(tm) platform.
绘制工字形图形.Copyright: Copyright (c) 2013
Company:
Field Summary |
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Fields inherited from class com.ijchart.xychart.shape.AbstractChartShape |
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DEFAULT_DRAW_TYPE, DEFAULT_SHAPE_ID, DEFAULT_VISIBLE, transformedShape |
Constructor Summary | |
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IShapedChartShape(double leftX,
double bottomY,
double width,
double height)
绘制工字形的图形. |
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IShapedChartShape(java.awt.geom.Point2D bottomLeft,
double width,
double height)
绘制工字形的图形. |
Method Summary | ||||||||||||||||
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protected void |
calculateTransformedShape()
计算变换后的图形. |
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java.lang.Object |
clone()
返回克隆的对象. |
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void |
draw(java.awt.Graphics2D g2)
在图形设备(如屏幕或打印机)上绘制此图形 |
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protected void |
drawSelect(java.awt.Graphics2D g2)
在图形设备(如屏幕或打印机)上绘制图形的选中部分,因为图形可能会有重叠,所以绘制图形时要先绘制完所有的图形后, 再调用此方法绘制选中部分. |
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boolean |
equals(java.lang.Object obj)
测试两个对象是否相等. |
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double |
getBottomY()
返回左下角的点的Y坐标. |
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double |
getHeight()
返回工字形的高度. |
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protected java.awt.Shape |
getHotspotShape()
返回热点图形. |
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double |
getLeftX()
返回左下角的点的X坐标. |
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java.awt.geom.Point2D |
getLockPoint()
返回鼠标点击时锁定图形的点. |
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ShapeType |
getShapeType()
描述本图形的类型. |
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java.awt.geom.Point2D |
getTopLeftPoint()
返回图形左上角的坐标(不考虑图形的旋转). |
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double |
getWidth()
设置工字形的宽度. |
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int |
hashCode()
计算对象的hashcode值. |
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void |
setBottomY(double bottomY)
设置左下角的点的Y坐标,并向所有监听器发送 ChartShapeChangeEvent 事件.
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void |
setHeight(double height)
设置工字形的高度,并向所有监听器发送 ChartShapeChangeEvent 事件.
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void |
setLeftX(double leftX)
设置左下角的点的X坐标,并向所有监听器发送 ChartShapeChangeEvent 事件.
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void |
setWidth(double width)
设置工字形的宽度,并向所有监听器发送 ChartShapeChangeEvent 事件.
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java.lang.String |
toString()
覆盖toString方法.
IShapedChartShapepublic IShapedChartShape(java.awt.geom.Point2D bottomLeft, double width, double height)
getLeftXpublic double getLeftX()
setLeftXpublic void setLeftX(double leftX)
getBottomYpublic double getBottomY()
setBottomYpublic void setBottomY(double bottomY)
getWidthpublic double getWidth()
setWidthpublic void setWidth(double width)
getHeightpublic double getHeight()
setHeightpublic void setHeight(double height)
drawpublic void draw(java.awt.Graphics2D g2)
drawSelectprotected void drawSelect(java.awt.Graphics2D g2)
translatepublic void translate(double tx, double ty)
getTopLeftPointpublic java.awt.geom.Point2D getTopLeftPoint()
getLockPointpublic java.awt.geom.Point2D getLockPoint()
calculateTransformedShapeprotected void calculateTransformedShape()
getHotspotShapeprotected java.awt.Shape getHotspotShape()
getShapeTypepublic ShapeType getShapeType()
equalspublic boolean equals(java.lang.Object obj)
hashCodepublic int hashCode()
clonepublic java.lang.Object clone() throws java.lang.CloneNotSupportedException
toStringpublic java.lang.String toString()
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