Package org.apache.pivot.wtk.media

Class Picture

java.lang.Object

org.apache.pivot.wtk.media.Image

org.apache.pivot.wtk.media.Picture

All Implemented Interfaces:

Visual

public class Picture
extends Image

Image representing a bitmapped picture.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Picture.Interpolation	Enum defining the algorithms to apply when resizing a picture.

Nested classes/interfaces inherited from class org.apache.pivot.wtk.media.Image

Image.LoadTask

Field Summary

Fields inherited from class org.apache.pivot.wtk.media.Image

imageListeners

Constructor Summary

Constructors

Constructor	Description
Picture(java.awt.image.BufferedImage bufferedImage)

Method Summary

Modifier and Type	Method	Description
int	getBaseline()	Returns the visual's baseline.
java.awt.image.BufferedImage	getBufferedImage()
int	getHeight()	Returns the visual's height.
int	getWidth()	Returns the visual's width.
void	paint(java.awt.Graphics2D graphics)	Paints the visual.
void	resample(int size)
void	resample(int width, int height)
void	resample(int width, int height, Picture.Interpolation interpolation)
void	resample(int size, Picture.Interpolation interpolation)
void	setBaseline(int baseline)

Methods inherited from class org.apache.pivot.wtk.media.Image

getImageListeners, load, load, loadFromCache, toString, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pivot.wtk.Visual

getSize

Constructor Detail

Picture

public Picture(java.awt.image.BufferedImage bufferedImage)

Method Detail

getBufferedImage

public java.awt.image.BufferedImage getBufferedImage()

getWidth

public int getWidth()

Description copied from interface: Visual

Returns the visual's width.

Returns:

Current width of this visual.

getHeight

public int getHeight()

Description copied from interface: Visual

Returns the visual's height.

Returns:

Current height of this visual.

resample

public void resample(int size)

resample

public void resample(int size,
                     Picture.Interpolation interpolation)

resample

public void resample(int width,
                     int height)

resample

public void resample(int width,
                     int height,
                     Picture.Interpolation interpolation)

getBaseline

public int getBaseline()

Description copied from interface: Visual

Returns the visual's baseline.

Specified by:

getBaseline in interface Visual

Overrides:

getBaseline in class Image

Returns:

The baseline relative to the origin of the visual, or -1 if this visual does not have a baseline.

setBaseline

public void setBaseline(int baseline)

paint

public void paint(java.awt.Graphics2D graphics)

Description copied from interface: Visual

Paints the visual.

Parameters:

graphics - The graphics context in which to paint the visual.