de.carne.jfx.logview

Class LogImages

java.lang.Object

de.carne.jfx.logview.LogImages

public final class LogImages
extends java.lang.Object

Image registry for log data display.

To support a consistent application style the log viewer does not have it's own image resources. Instead the application is required to register the necessary images prior to the first log viewer display using this registry class.

Constructor Summary

Constructors

Constructor and Description
LogImages()

Method Summary

Modifier and Type	Method and Description
static javafx.scene.image.Image	getImage(java.util.logging.Level level) Get the largest image registered for a specific level.
static javafx.scene.image.Image	getImage(java.util.logging.Level level, double space) Get the registered image for a specific level and space requirement.
static java.util.List<javafx.scene.image.Image>	getImages(java.util.logging.Level level) Get all images registered for a specific level.
static void	registerImage(java.util.logging.Level level, javafx.scene.image.Image image) Register a level image.

Methods inherited from class java.lang.Object

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

Constructor Detail

LogImages

public LogImages()

Method Detail

registerImage

public static void registerImage(java.util.logging.Level level,
                                 javafx.scene.image.Image image)

Register a level image.

Parameters:

level - The level to register the image for.

image - The image to register.

getImages

public static java.util.List<javafx.scene.image.Image> getImages(java.util.logging.Level level)

Get all images registered for a specific level.

The resulting list ordered largest to smallest according to their image's space.

Parameters:

level - The level to get the images for.

Returns:

The list of registered images (may be empty).

getImage

public static javafx.scene.image.Image getImage(java.util.logging.Level level)

Get the largest image registered for a specific level.

Parameters:

level - The level to get the image for.

Returns:

The found image or null if no image has been registered yet.

getImage

public static javafx.scene.image.Image getImage(java.util.logging.Level level,
                                                double space)

Get the registered image for a specific level and space requirement.

Parameters:

level - The level to get the image for.

space - The space requirement to match.

Returns:

The found image or null if no image has been registered yet.