com.ijchart.xychart.shape
Class EllipseTextChartShape

java.lang.Object
  extended by com.ijchart.xychart.shape.AbstractChartShape
      extended by com.ijchart.xychart.shape.AbstractTextChartShape
          extended by com.ijchart.xychart.shape.AbstractRectangleTextChartShape
              extended by com.ijchart.xychart.shape.EllipseTextChartShape
All Implemented Interfaces:
IChartShapeChangeListener, IChartShape, java.io.Serializable, java.lang.Cloneable, java.util.EventListener

public class EllipseTextChartShape
extends AbstractRectangleTextChartShape
implements java.lang.Cloneable, java.io.Serializable

Title: IJChart

Description: a chart library for the Java(tm) platform.

Draw a text inside or outside a eclipse,with or not have a border.

Copyright: Copyright (c) 2013

Company:

Version:
1.0
Author:
zhang feng min,shanghai china. Contract me by email.
See Also:
Serialized Form

Field Summary
static TransformShapeType DEFAULT_TRANSFORM_SHAPE_TYPE
           The default transform type.
 
Fields inherited from class com.ijchart.xychart.shape.AbstractRectangleTextChartShape
DEFAULT_DRAW_AUTO_WRAP, DEFAULT_FORCE_INSIDE_TEXT_NO_WRAP, DEFAULT_FORCE_SHOW_ALL, DEFAULT_TEXT_MAX_SHOW_LINE
 
Fields inherited from class com.ijchart.xychart.shape.AbstractTextChartShape
DEFAULT_TEXT_DIRECTION, DEFAULT_TEXT_HORIZONTAL_ALIGNMENT, DEFAULT_TEXT_POSITION, DEFAULT_TEXT_VERTICAL_ALIGNMENT
 
Fields inherited from class com.ijchart.xychart.shape.AbstractChartShape
DEFAULT_DRAW_TYPE, DEFAULT_SHAPE_ID, DEFAULT_VISIBLE, transformedShape
 
Fields inherited from interface com.ijchart.xychart.shape.IChartShape
DEFAULT_BORDER_PAINT, DEFAULT_BORDER_STROKE, DEFAULT_CONTENT_PAINT, DEFAULT_DRAW_BORDER, DEFAULT_FILL_ALPHA, DEFAULT_FILL_PAINT, DEFAULT_FILL_SHAPE, DEFAULT_GRADIENT_PAINT_TRANSFORM_TYPE, DEFAULT_MARGIN, DEFAULT_SELECT_FILL_PAINT, DEFAULT_SELECT_RECT_ALPHA, DEFAULT_SELECT_RECT_WIDTH, DEFAULT_SELECTED, DEFAULT_TEXT_FONT, DEFAULT_TOOLTIP_SHAPE_WIDTH, HOTSPOT_TYPE_CIRCLE, HOTSPOT_TYPE_POLYGON, HOTSPOT_TYPE_RECTANGLE
 
Constructor Summary
EllipseTextChartShape(java.awt.geom.Rectangle2D drawArea, java.lang.String text)
           Draw text in area drawArea.
EllipseTextChartShape(java.awt.geom.Rectangle2D drawArea, java.lang.String text, java.awt.Font font)
           Draw text in area drawArea.
 
Method Summary
protected  void calculateTransformedShape()
           Calculate the transformed shape.
 java.lang.Object clone()
           Creates and returns a copy of this object.
 void draw(java.awt.Graphics2D g2)
           Draw the ChartShape on a Java 2d graphics device(such as the screen or the printer).
protected  void drawSelect(java.awt.Graphics2D g2)
           Draw the selected ChartShape on a Java 2d graphics device(such as the screen or the printer).
 boolean equals(java.lang.Object obj)
           Indicates whether some other object is "equal to" this one.
protected  java.awt.Shape getHotspotShape()
           Returns the hotspot shape.
 ShapeType getShapeType()
           The type for describe this shape.
 TransformShapeType getTransformShapeType()
           Returns the transform type.
 int hashCode()
           Returns a hash code value for the object.
 void setTransformShapeType(TransformShapeType type)
           Sets the transform type and sends a ChartShapeChangeEvent to all registered listeners.
 java.lang.String toString()
           Returns a string representation of the object.
 
Methods inherited from class com.ijchart.xychart.shape.AbstractRectangleTextChartShape
drawText, drawTextWithTrimMarginRect, getDrawArea, getLockPoint, getTextMaxShowLine, getTooltipShapeTranslatePoint, getTopLeftPoint, isAutoWrap, isForceInsideTextNoWrap, isForceShowAll, setAutoWrap, setDrawArea, setForceInsideTextNoWrap, setForceShowAllText, setTextMaxShowLine, splitString, translate
 
Methods inherited from class com.ijchart.xychart.shape.AbstractTextChartShape
getText, getTextDirection, getTextFont, getTextHorizontalAlign, getTextPaint, getTextPosition, getTextVerticalAlign, isDrawText, setDrawText, setText, setTextDirection, setTextFont, setTextHorizontalAlign, setTextPaint, setTextPosition, setTextVerticalAlign
 
Methods inherited from class com.ijchart.xychart.shape.AbstractChartShape
addChangeListener, afterDraw, beforeDraw, chartShapeChanged, contains, contains, drawAnchorByPoints, drawBackground, drawBorder, drawShapeBorder, fillShape, fireChartShapeChanged, forceChartShapeChanged, getBorderPaint, getBorderStroke, getBound, getData, getFillAlpha, getFillPaint, getGradientPaintTransformType, getHotspotPolyCoords, getHotspotType, getHotspotType, getId, getMargin, getOriginTooltipShape, getRotate, getSelectAnchorPaint, getSelectRectAlpha, getSelectRectWidth, getShapeChange, getShapeDrawType, getTooltipShape, getTooltipShapeRotate, getTooltipText, getURL, hasListener, isDrawBorder, isFillShape, isSelected, isVisible, notifyListeners, removeAllChangeListener, removeChangeListener, setBorderPaint, setBorderStroke, setData, setDrawBorder, setFillAlpha, setFillPaint, setFillShape, setGradientPaintTransformType, setId, setMargin, setOriginTooltipShape, setRotate, setSelectAnchorPaint, setSelected, setSelectRectAlpha, setSelectRectWidth, setShapeChange, setShapeDrawType, setTooltipText, setURL, setVisible
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

DEFAULT_TRANSFORM_SHAPE_TYPE

public static final TransformShapeType DEFAULT_TRANSFORM_SHAPE_TYPE
The default transform type.

Constructor Detail

EllipseTextChartShape

public EllipseTextChartShape(java.awt.geom.Rectangle2D drawArea,
                             java.lang.String text)
Draw text in area drawArea.

Parameters:
drawArea - Rectangle2D The draw area (null not permitted).
text - String The text (null permitted).

EllipseTextChartShape

public EllipseTextChartShape(java.awt.geom.Rectangle2D drawArea,
                             java.lang.String text,
                             java.awt.Font font)
Draw text in area drawArea.

Parameters:
drawArea - Rectangle2D The draw area (null not permitted).
text - String The text (null permitted).
font - The specified font (null permitted).If font is null, IChartShape.DEFAULT_TEXT_FONT is used.
Method Detail

getTransformShapeType

public TransformShapeType getTransformShapeType()
Returns the transform type.

Returns:
TransformShapeType The transform type (never null).

setTransformShapeType

public void setTransformShapeType(TransformShapeType type)
Sets the transform type and sends a ChartShapeChangeEvent to all registered listeners.

Parameters:
type - TransformShapeType The transform type (null not permitted).

draw

public void draw(java.awt.Graphics2D g2)
Draw the ChartShape on a Java 2d graphics device(such as the screen or the printer).

Specified by:
draw in interface IChartShape
Parameters:
g2 - Graphics2D The graphics device (such as the screen or the printer) (null not permitted).

drawSelect

protected void drawSelect(java.awt.Graphics2D g2)
Draw the selected ChartShape on a Java 2d graphics device(such as the screen or the printer).

Specified by:
drawSelect in class AbstractChartShape
Parameters:
g2 - Graphics2D the graphics device (such as the screen or the printer) (null not permitted).

calculateTransformedShape

protected void calculateTransformedShape()
Calculate the transformed shape.

Specified by:
calculateTransformedShape in class AbstractChartShape

getHotspotShape

protected java.awt.Shape getHotspotShape()
Returns the hotspot shape.

Specified by:
getHotspotShape in class AbstractChartShape
Returns:
Shape The hotspot shape (maybe null).

getShapeType

public ShapeType getShapeType()
The type for describe this shape.

Specified by:
getShapeType in interface IChartShape
Returns:
ShapeType The constant value in class ShapeType.

equals

public boolean equals(java.lang.Object obj)
Indicates whether some other object is "equal to" this one.

Overrides:
equals in class AbstractRectangleTextChartShape
Parameters:
obj - the reference object with which to compare.
Returns:
true if this object is the same as the obj argument; false otherwise.

hashCode

public int hashCode()
Returns a hash code value for the object.

Overrides:
hashCode in class AbstractRectangleTextChartShape
Returns:
int A hash code value for this object.

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException
Creates and returns a copy of this object.

Overrides:
clone in class AbstractRectangleTextChartShape
Returns:
object a clone of this instance.
Throws:
java.lang.CloneNotSupportedException - if the object's class does not support the Cloneable interface. Subclasses that override the clone method can also throw this exception to indicate that an instance cannot be cloned.

toString

public java.lang.String toString()
Returns a string representation of the object.

Overrides:
toString in class AbstractRectangleTextChartShape
Returns:
a string representation of the object.