de.hybris.platform.cockpit.util

Class ImageProcessor

java.lang.Object

de.hybris.platform.cockpit.util.ImageProcessor

public class ImageProcessor
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ImageProcessor()

Method Summary

Modifier and Type	Method and Description
void	processImageFiles(java.util.List<java.io.File> sourceFiles, java.io.File targetFile, int maxWidth, int maxHeight)
java.io.File	scaleImage(java.io.File source, java.io.File target, int maxWidth, int maxHeight, boolean fillSpace) Scales an image to desired dimensions.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageProcessor

public ImageProcessor()

Method Detail

scaleImage

public java.io.File scaleImage(java.io.File source,
                               java.io.File target,
                               int maxWidth,
                               int maxHeight,
                               boolean fillSpace)

Scales an image to desired dimensions. Dimension is given by a maximum width and height. When width is given and height is zero, height gets ignored and scale factor gets calculated by checking against maximum width only. Same for given height and zero width. When width and height are zero no scaling is performed and source image gets returned as result.

Parameters:

source - file which shall be scaled

target - location where scaled result shall be written to (directory or regular file)

maxWidth - maximum width in pixels; when zero no checking is performed

maxHeight - maximum height in pixels; when zero no checking is performed

fillSpace -

Returns:

the scaled image as File

processImageFiles

public void processImageFiles(java.util.List<java.io.File> sourceFiles,
                              java.io.File targetFile,
                              int maxWidth,
                              int maxHeight)