edu.umd.cs.jazz.component
Class ZRoundedRectangle

java.lang.Object
  |
  +--edu.umd.cs.jazz.ZSceneGraphObject
        |
        +--edu.umd.cs.jazz.ZVisualComponent
              |
              +--edu.umd.cs.jazz.component.ZBasicVisualComponent
                    |
                    +--edu.umd.cs.jazz.component.ZShape
                          |
                          +--edu.umd.cs.jazz.component.ZRoundedRectangle

All Implemented Interfaces:

java.lang.Cloneable, java.io.Serializable, ZAppearance, ZFillColor, ZFillPaint, ZPenColor, ZPenPaint, ZSerializable, ZStroke

public class ZRoundedRectangle

extends ZShape

ZRoundedRectangle is a graphic object that represents a rounded rectangle.

Warning: Serialized and ZSerialized objects of this class will not be compatible with future Jazz releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Jazz. A future release of Jazz will provide support for long term persistence.

Author:

Jesse Grosjean

See Also:

Serialized Form

Field Summary

protected java.awt.geom.RoundRectangle2D

roundedRect

Fields inherited from class edu.umd.cs.jazz.component.ZBasicVisualComponent

absPenWidth, DEFAULT_ABS_PEN_WIDTH, DEFAULT_FILL_PAINT, DEFAULT_PEN_PAINT, DEFAULT_PEN_WIDTH, DEFAULT_STROKE, fillPaint, penPaint, penWidth, stroke

Fields inherited from class edu.umd.cs.jazz.ZSceneGraphObject

bounds, listenerList, volatileBounds, volatileBounds_DEFAULT

Constructor Summary

ZRoundedRectangle()
ZRoundedRectangle constructor.

ZRoundedRectangle(double x, double y, double w, double h, double arcWidth, double arcHeight)
ZRoundedRectangle constructor.

ZRoundedRectangle(java.awt.geom.RoundRectangle2D aRoundedRectangle)
ZRoundedRectangle constructor.

Method Summary

protected java.lang.Object	duplicateObject() Returns a clone of this object.
double	getArcHeight() Gets the height of the arc that rounds off the corners.
double	getArcWidth() Gets the width of the arc that rounds off the corners.
java.awt.geom.RoundRectangle2D	getRounedRect() Return the current shape.
java.awt.Shape	getShape() Return the current shape.
void	setFrame(double x, double y, double w, double h) Sets the location and size of the outer bounds of this RoundRectangle2D to the specified rectangular values.
void	setRoundRect(double x, double y, double w, double h, double arcWidth, double arcHeight) Sets the location, size, and corner radii of this ZRoundRectangle to the specified double values.
void	setRoundRect(java.awt.geom.RoundRectangle2D rr) Sets this RoundRectangle2D to be the same as the specified RoundRectangle2D.
void	setState(java.lang.String fieldType, java.lang.String fieldName, java.lang.Object fieldValue) Set some state of this object as it gets read back in.
void	writeObject(ZObjectOutputStream out) Write out all of this object's state.

Methods inherited from class edu.umd.cs.jazz.component.ZShape

computeBounds, getFrame, getHeight, getWidth, getX, getY, pick, pickStroke, render

Methods inherited from class edu.umd.cs.jazz.component.ZBasicVisualComponent

getAbsPenWidth, getFillColor, getFillPaint, getPenColor, getPenPaint, getPenWidth, getPenWidthForCurrentContext, getStroke, setAbsPenWidth, setFillColor, setFillPaint, setPenColor, setPenPaint, setPenWidth, setStroke

Methods inherited from class edu.umd.cs.jazz.ZVisualComponent

addParent, getNumParents, getParents, getParentsReference, getRoot, paint, pickBounds, removeParent, repaint, repaint, trimToSize, updateBounds, updateObjectReferences, updateParentBounds, updateVolatility, writeObjectRecurse

Methods inherited from class edu.umd.cs.jazz.ZSceneGraphObject

addMouseListener, addMouseMotionListener, clone, dump, fireEvent, fireMouseEvent, getBounds, getBoundsReference, getListenerList, getVolatileBounds, hasLisenerOfType, hasMouseListener, processMouseEvent, removeEventListener, removeMouseListener, removeMouseMotionListener, reshape, setBounds, setVolatileBounds

Methods inherited from class java.lang.Object

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

Field Detail

roundedRect

protected transient java.awt.geom.RoundRectangle2D roundedRect

Constructor Detail

ZRoundedRectangle

public ZRoundedRectangle()

ZRoundedRectangle constructor.

ZRoundedRectangle

public ZRoundedRectangle(double x,
                         double y,
                         double w,
                         double h,
                         double arcWidth,
                         double arcHeight)

ZRoundedRectangle constructor.

ZRoundedRectangle

public ZRoundedRectangle(java.awt.geom.RoundRectangle2D aRoundedRectangle)

ZRoundedRectangle constructor.

Method Detail

duplicateObject

protected java.lang.Object duplicateObject()

Returns a clone of this object.

Overrides:

duplicateObject in class ZBasicVisualComponent

See Also:

ZSceneGraphObject.duplicateObject()

getArcHeight

public double getArcHeight()

Gets the height of the arc that rounds off the corners.

Returns:

the height of the arc that rounds off the corners of this RoundRectangle2D.

getArcWidth

public double getArcWidth()

Gets the width of the arc that rounds off the corners.

Returns:

the width of the arc that rounds off the corners of this RoundRectangle2D.

getRounedRect

public java.awt.geom.RoundRectangle2D getRounedRect()

Return the current shape.

getShape

public java.awt.Shape getShape()

Return the current shape.

Overrides:

getShape in class ZShape

setFrame

public void setFrame(double x,
                     double y,
                     double w,
                     double h)

Sets the location and size of the outer bounds of this RoundRectangle2D to the specified rectangular values.

Parameters:

x, y - the coordinates to which to set the location of this RoundRectangle2D

w - the width to which to set this RoundRectangle2D

h - the height to which to set this RoundRectangle2D

setRoundRect

public void setRoundRect(double x,
                         double y,
                         double w,
                         double h,
                         double arcWidth,
                         double arcHeight)

Sets the location, size, and corner radii of this ZRoundRectangle to the specified double values.

Parameters:

x, y - the coordinates to which to set the location of this ZRoundRectangle

w - the width to which to set this ZRoundRectangle

h - the height to which to set this ZRoundRectangle

arcWidth - the width to which to set the arc of this ZRoundRectangle

arcHeight - the height to which to set the arc of this ZRoundRectangle

setRoundRect

public void setRoundRect(java.awt.geom.RoundRectangle2D rr)

Sets this RoundRectangle2D to be the same as the specified RoundRectangle2D.

Parameters:

rr - the specified RoundRectangle2D

writeObject

public void writeObject(ZObjectOutputStream out)
                 throws java.io.IOException

Write out all of this object's state.

Overrides:

writeObject in class ZBasicVisualComponent

Parameters:

out - The stream that this object writes into

setState

public void setState(java.lang.String fieldType,
                     java.lang.String fieldName,
                     java.lang.Object fieldValue)

Set some state of this object as it gets read back in. After the object is created with its default no-arg constructor, this method will be called on the object once for each bit of state that was written out through calls to ZObjectOutputStream.writeState() within the writeObject method.

Overrides:

setState in class ZBasicVisualComponent

Parameters:

fieldType - The fully qualified type of the field

fieldName - The name of the field

fieldValue - The value of the field