objectdraw
Class RoundedRect

java.lang.Object
  objectdraw.Drawable
      objectdraw.Drawable2D
          objectdraw.Resizable2D
              objectdraw.Rectangular
                  objectdraw.RoundedRect

All Implemented Interfaces:

Serializable, Drawable2DInterface, DrawableInterface, Resizable2DInterface

Direct Known Subclasses:

FilledRoundedRect, FramedRoundedRect

abstract class RoundedRect
extends Rectangular

RoundedRect is an abstract base class for drawable rounded rectangular objects.

Version:

1.1.1 released February 2005

Field Summary

protected double	arcHeight
protected double	arcWidth

Fields inherited from class objectdraw.Rectangular

height, width, x, y

Fields inherited from class objectdraw.Drawable

canvasContent, color, shown

Constructor Summary

RoundedRect(double x, double y, double width, double height, double arcWidth, double arcHeight, DrawingCanvas canvas)
Creates a new RoundedRect object.

RoundedRect(Location origin, double width, double height, double arcWidth, double arcHeight, DrawingCanvas canvas)
Creates a new RoundedRect object.

RoundedRect(Location p0, Location p1, double arcWidth, double arcHeight, DrawingCanvas canvas)
Creates a new RoundedRect object.

Method Summary

boolean	contains(Location point) Determines if a particular position on the DrawingCanvas is contained within the 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.
void	setArcHeight(double arcHeight) Change the arc height for the rounded corners of a rounded rectangle
void	setArcWidth(double arcWidth) Change the width for the rounded corners of a rounded rectangle
String	toString() Generates a string representation of the object.

Methods inherited from class objectdraw.Rectangular

getBounds, getHeight, getWidth, setBounds, setHeight, setSize, setWidth

Methods inherited from class objectdraw.Resizable2D

move, moveTo

Methods inherited from class objectdraw.Drawable2D

draw, getLocation, getX, getY, overlaps

Methods inherited from class objectdraw.Drawable

addToCanvas, clearCanvasContent, getCanvas, getColor, hide, isHidden, moveTo, removeFromCanvas, sendBackward, sendForward, sendToBack, sendToFront, setCanvasContent, setColor, setStateChanged, show

Methods inherited from class java.lang.Object

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

Methods inherited from interface objectdraw.Drawable2DInterface

getLocation, getX, getY, overlaps

Methods inherited from interface objectdraw.DrawableInterface

addToCanvas, getCanvas, getColor, hide, isHidden, move, moveTo, moveTo, removeFromCanvas, sendBackward, sendForward, sendToBack, sendToFront, setColor, show

Field Detail

arcHeight

protected double arcHeight

arcWidth

protected double arcWidth

Constructor Detail

RoundedRect

public RoundedRect(double x,
                   double y,
                   double width,
                   double height,
                   double arcWidth,
                   double arcHeight,
                   DrawingCanvas canvas)

Creates a new RoundedRect object.

Parameters:

x - coordinate of the upper left corner of the bounding rectangle.

y - coordinate of the upper left corner of the bounding rectangle.

width - the width of the bounding rectangle.

height - the height of the bounding rectangle.

arcWidth - the width of the corner arc.

arcHeight - the height of the corner arc.

canvas - the canvas in which the object is created.

RoundedRect

public RoundedRect(Location origin,
                   double width,
                   double height,
                   double arcWidth,
                   double arcHeight,
                   DrawingCanvas canvas)

Creates a new RoundedRect object.

Parameters:

origin - the upper left corner of the bounding rectangle.

width - the width of the bounding rectangle.

height - the height of the bounding rectangle.

arcwidth - the width of the corner arc.

archeight - the height of the corner arc.

canvas - the canvas in which the object is created.

RoundedRect

public RoundedRect(Location p0,
                   Location p1,
                   double arcWidth,
                   double arcHeight,
                   DrawingCanvas canvas)

Creates a new RoundedRect object.

Parameters:

p0 - the upper left corner of the bounding rectangle.

p1 - the other diagonal endpoint.

arcwidth - the width of the corner arc.

archeight - the height of the corner arc.

canvas - the canvas in which the object is created.

Method Detail

contains

public boolean contains(Location point)

Description copied from interface: DrawableInterface

Determines if a particular position on the DrawingCanvas is contained within the object.

Specified by:

contains in interface DrawableInterface

Overrides:

contains in class Drawable2D

Parameters:

point - the position on the canvas.

Returns:

true if point is contained in the object, false otherwise.

getArcHeight

public double getArcHeight()

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

Returns:

arc height of the corner of this rect.

getArcWidth

public double getArcWidth()

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

Returns:

arc width of the corner of this rect.

setArcHeight

public void setArcHeight(double arcHeight)

Change the arc height for the rounded corners of a rounded rectangle

Parameters:

arcHeight - angle height for this rect.

setArcWidth

public void setArcWidth(double arcWidth)

Change the width for the rounded corners of a rounded rectangle

Parameters:

arcWidth - angle width for this rect.

toString

public String toString()

Generates a string representation of the object.

Overrides:

toString in class Object

Returns:

a string representation of the object.