net.sourceforge.openutils.mgnlmedia.media.configuration
Class ImageProcessorsManager

java.lang.Object
  info.magnolia.cms.beans.config.ObservedManager
      net.sourceforge.openutils.mgnlmedia.media.configuration.ImageProcessorsManager

public class ImageProcessorsManager
extends info.magnolia.cms.beans.config.ObservedManager

ObservedManager that manages the maps of processors that handle images resize and processors that do operation on images after the resize.
default image resolution processors:

control chars	image resolution processor	description
b, o	FitInAndFillWithBandsImageResolutionProcessor	resize image to fit in required resolution and fills empty areas by color passed in parameters as "background"
l	FitInImageResolutionProcessor	resize image to fit in required resolution
x	ResizeNoCropImageResolutionProcessor	resize image to contain required resolution
no control char (default), c	ResizeCropCenteredImageResolutionProcessor	resize image to contain required resolution, and crop simmetric bands that outfits the required resolution rect

Version:

$Id: $

Author:

molaschi

Field Summary

Fields inherited from class info.magnolia.cms.beans.config.ObservedManager

log, registeredUUIDs

Constructor Summary

ImageProcessorsManager()

Method Summary

ImageResolutionProcessor	getDefaultImageResolutionProcessor() Get the default image resolution processor (by default config is ResizeCropCenteredImageResolutionProcessor)
ImagePostProcessor	getImagePostProcessor(String name) Get image post processor by its name
Collection<ImagePostProcessor>	getImagePostProcessorsList() Get all image post processors
Map<String,ImagePostProcessor>	getImagePostProcessorsMap() Get the map of image post processors
ImageResolutionProcessor	getImageResolutionProcessor(char controlChar) Get image resolution processor for a given control char
static ImageProcessorsManager	getInstance() Get singleton instance
boolean	isValidControlChar(char controlChar) Check if control char is registered
protected void	onClear()
protected void	onRegister(info.magnolia.cms.core.Content parentNode)

Methods inherited from class info.magnolia.cms.beans.config.ObservedManager

clear, register, reload, reload

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageProcessorsManager

public ImageProcessorsManager()

Method Detail

getInstance

public static ImageProcessorsManager getInstance()

Get singleton instance

Returns:

singleton manager instance

onClear

protected void onClear()

Specified by:

onClear in class info.magnolia.cms.beans.config.ObservedManager

onRegister

protected void onRegister(info.magnolia.cms.core.Content parentNode)

Specified by:

onRegister in class info.magnolia.cms.beans.config.ObservedManager

getImageResolutionProcessor

public ImageResolutionProcessor getImageResolutionProcessor(char controlChar)

Get image resolution processor for a given control char

Parameters:

controlChar - resolution control char

Returns:

image resolution processor for a given control char

isValidControlChar

public boolean isValidControlChar(char controlChar)

Check if control char is registered

Parameters:

controlChar - control char to check

Returns:

true if control char is registered

getDefaultImageResolutionProcessor

public ImageResolutionProcessor getDefaultImageResolutionProcessor()

Get the default image resolution processor (by default config is ResizeCropCenteredImageResolutionProcessor)

Returns:

the default image resolution processor

getImagePostProcessor

public ImagePostProcessor getImagePostProcessor(String name)

Get image post processor by its name

Parameters:

name - image post processor name

Returns:

image post processor

getImagePostProcessorsList

public Collection<ImagePostProcessor> getImagePostProcessorsList()

Get all image post processors

Returns:

image post processors list

getImagePostProcessorsMap

public Map<String,ImagePostProcessor> getImagePostProcessorsMap()

Get the map of image post processors

Returns:

image post processors map