org.htmlparser.lexerapplications.thumbelina

Class Picture

java.lang.Object

java.awt.geom.RectangularShape

java.awt.geom.Rectangle2D

java.awt.Rectangle

org.htmlparser.lexerapplications.thumbelina.Picture

All Implemented Interfaces:

java.awt.Shape, java.io.Serializable, java.lang.Cloneable

public class Picture
extends java.awt.Rectangle

Class to track pictures within the frame. Maintains an image, an area and the URL for it.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.geom.Rectangle2D

java.awt.geom.Rectangle2D.Double, java.awt.geom.Rectangle2D.Float

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.Image	mImage The image for the picture.
protected java.awt.Point	mOrigin The upper left hand corner of the image.
protected java.net.URL	mURL The URL for the picture.
static java.awt.Point	ORIGIN The origin for new points from the zero args constructor.

Fields inherited from class java.awt.Rectangle

height, width, x, y

Fields inherited from class java.awt.geom.Rectangle2D

OUT_BOTTOM, OUT_LEFT, OUT_RIGHT, OUT_TOP

Constructor Summary

Constructors

Constructor and Description
Picture() Construct a Picture.
Picture(int x, int y, int width, int height) Construct a Picture over the area given.
Picture(Picture picture) Construct a picture from the one given.
Picture(java.awt.Rectangle r) Construct a picture over the rectangle given.

Method Summary

Modifier and Type	Method and Description
java.awt.Image	getImage() Getter for property image.
java.awt.Point	getOrigin() Getter for property origin.
java.net.URL	getURL() Getter for property URL.
void	reset() Reset the picture to uncropped size.
boolean	same(Picture picture) Return true if that picture is the same as this one.
void	setImage(java.awt.Image image) Setter for property image.
void	setOrigin(java.awt.Point origin) Setter for property origin.
void	setURL(java.net.URL url) Setter for property URL.
java.lang.String	toString() Create a string representation of the picture.

Methods inherited from class java.awt.Rectangle

add, add, add, contains, contains, contains, contains, createIntersection, createUnion, equals, getBounds, getBounds2D, getHeight, getLocation, getSize, getWidth, getX, getY, grow, inside, intersection, intersects, isEmpty, move, outcode, reshape, resize, setBounds, setBounds, setLocation, setLocation, setRect, setSize, setSize, translate, union

Methods inherited from class java.awt.geom.Rectangle2D

add, add, add, contains, contains, getPathIterator, getPathIterator, hashCode, intersect, intersects, intersectsLine, intersectsLine, outcode, setFrame, setRect, union

Methods inherited from class java.awt.geom.RectangularShape

clone, contains, contains, getCenterX, getCenterY, getFrame, getMaxX, getMaxY, getMinX, getMinY, intersects, setFrame, setFrame, setFrameFromCenter, setFrameFromCenter, setFrameFromDiagonal, setFrameFromDiagonal

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.awt.Shape

contains, contains, contains, contains, getPathIterator, getPathIterator, intersects, intersects

Field Detail

ORIGIN

public static final java.awt.Point ORIGIN

The origin for new points from the zero args constructor.

mURL

protected java.net.URL mURL

The URL for the picture.

mImage

protected java.awt.Image mImage

The image for the picture.

mOrigin

protected java.awt.Point mOrigin

The upper left hand corner of the image. This doesn't change, even if the image is cropped. For example, if the left half of the image is obscured by another, the Rectangle fields x, y, width and height will change, but the origin remains the same.

Constructor Detail

Picture

public Picture()

Construct a Picture.

Picture

public Picture(int x,
               int y,
               int width,
               int height)

Construct a Picture over the area given.

Parameters:

x - The x coordinate.

y - The y coordinate.

width - The width of the picture.

height - The height of the picture.

Picture

public Picture(java.awt.Rectangle r)

Construct a picture over the rectangle given.

Parameters:

r - The coordinates of the area.

Picture

public Picture(Picture picture)

Construct a picture from the one given.

Parameters:

picture - The picture to copy.

Method Detail

getURL

public java.net.URL getURL()

Getter for property URL.

Returns:

Value of property URL.

setURL

public void setURL(java.net.URL url)

Setter for property URL.

Parameters:

url - New value of property URL.

getImage

public java.awt.Image getImage()

Getter for property image.

Returns:

Value of property image.

setImage

public void setImage(java.awt.Image image)

Setter for property image.

Parameters:

image - New value of property image.

getOrigin

public java.awt.Point getOrigin()

Getter for property origin.

Returns:

Value of property origin.

setOrigin

public void setOrigin(java.awt.Point origin)

Setter for property origin.

Parameters:

origin - New value of property origin.

same

public boolean same(Picture picture)

Return true if that picture is the same as this one.

Parameters:

picture - The picture to check.

Returns:

true if the images match.

reset

public void reset()

Reset the picture to uncropped size.

toString

public java.lang.String toString()

Create a string representation of the picture.

Overrides:

toString in class java.awt.Rectangle

Returns:

A string that shows this picture URL and size.