org.barrelorgandiscovery.tools

Class ImageTools

java.lang.Object

org.barrelorgandiscovery.tools.ImageTools

public class ImageTools
extends java.lang.Object

Image Tool Class

Constructor Summary

Constructors

Constructor and Description
ImageTools()

Method Summary

Modifier and Type	Method and Description
static java.awt.image.BufferedImage	crop(int maxwidth, int maxheight, java.awt.Image image)
static java.awt.image.BufferedImage	crop(int maxwidth, int maxheight, java.awt.Image image, boolean quality)
static javax.swing.ImageIcon	loadIcon(java.lang.Class associatedClass, java.lang.String resourceName) load an icon
static javax.swing.ImageIcon	loadIconIfExists(java.lang.Class associatedClass, java.lang.String resourceName) load icon if exists
static java.awt.image.BufferedImage	loadImage(java.lang.Class associatedClass, java.lang.String resourcename) Load an image associated to a class ressource
static java.awt.image.BufferedImage	loadImage(java.io.File file)
static java.awt.image.BufferedImage	loadImage(java.awt.Image image)
static java.awt.image.BufferedImage	loadImage(java.net.URL url)
static java.awt.image.BufferedImage	loadImageAndCrop(java.io.File imageFile, int maxwidth, int maxheight)
static java.awt.image.BufferedImage	loadImageAndCrop(java.io.InputStream imageFile, int maxwidth, int maxheight) read image stream and crop (warn this method load all the image content in memory)
static java.awt.image.BufferedImage	loadImageAndCrop(java.net.URL imageUrl, int maxwidth, int maxheight) Load image and reduce it
static java.awt.image.BufferedImage	loadImageIfExists(java.lang.Class associatedClass, java.lang.String resourcename) Load an image associated to a class ressource

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageTools

public ImageTools()

Method Detail

loadImageAndCrop

public static java.awt.image.BufferedImage loadImageAndCrop(java.net.URL imageUrl,
                                                            int maxwidth,
                                                            int maxheight)
                                                     throws java.lang.Exception

Load image and reduce it

Parameters:

imageUrl - the image url

maxwidth -

maxheight -

Returns:

the read buffered image

Throws:

java.lang.Exception

loadImageAndCrop

public static java.awt.image.BufferedImage loadImageAndCrop(java.io.InputStream imageFile,
                                                            int maxwidth,
                                                            int maxheight)
                                                     throws java.lang.Exception

read image stream and crop (warn this method load all the image content in memory)

Parameters:

imageFile -

maxwidth -

maxheight -

Returns:

Throws:

java.lang.Exception

loadImageAndCrop

public static java.awt.image.BufferedImage loadImageAndCrop(java.io.File imageFile,
                                                            int maxwidth,
                                                            int maxheight)
                                                     throws java.lang.Exception

Throws:

java.lang.Exception

crop

public static java.awt.image.BufferedImage crop(int maxwidth,
                                                int maxheight,
                                                java.awt.Image image)

crop

public static java.awt.image.BufferedImage crop(int maxwidth,
                                                int maxheight,
                                                java.awt.Image image,
                                                boolean quality)

loadImage

public static java.awt.image.BufferedImage loadImage(java.lang.Class associatedClass,
                                                     java.lang.String resourcename)
                                              throws java.lang.Exception

Load an image associated to a class ressource

Parameters:

associatedClass - the associated class

resourcename - the resource name

Returns:

the image

Throws:

java.lang.Exception - an exception is raised if the resource is not found or if there is a probleme loading the resource

loadImageIfExists

public static java.awt.image.BufferedImage loadImageIfExists(java.lang.Class associatedClass,
                                                             java.lang.String resourcename)
                                                      throws java.lang.Exception

Load an image associated to a class ressource

Parameters:

associatedClass - the associated class

resourcename - the resource name

Returns:

the image

Throws:

java.lang.Exception - an exception is raised if the resource is not found or if there is a probleme loading the resource

loadIcon

public static javax.swing.ImageIcon loadIcon(java.lang.Class associatedClass,
                                             java.lang.String resourceName)
                                      throws java.lang.Exception

load an icon

Parameters:

associatedClass -

resourceName -

Returns:

Throws:

java.lang.Exception

loadIconIfExists

public static javax.swing.ImageIcon loadIconIfExists(java.lang.Class associatedClass,
                                                     java.lang.String resourceName)
                                              throws java.lang.Exception

load icon if exists

Parameters:

associatedClass -

resourceName -

Returns:

Throws:

java.lang.Exception

loadImage

public static java.awt.image.BufferedImage loadImage(java.net.URL url)
                                              throws java.lang.Exception

Throws:

java.lang.Exception

loadImage

public static java.awt.image.BufferedImage loadImage(java.io.File file)
                                              throws java.lang.Exception

Throws:

java.lang.Exception

loadImage

public static java.awt.image.BufferedImage loadImage(java.awt.Image image)
                                              throws java.lang.Exception

Throws:

java.lang.Exception