com.assertthat.selenium_shutterbug.utils.image

Class ImageProcessor

java.lang.Object

com.assertthat.selenium_shutterbug.utils.image.ImageProcessor

public class ImageProcessor
extends Object

Created by Glib_Briia on 17/06/2016.

Constructor Summary

Constructors

Constructor and Description
ImageProcessor()

Method Summary

Modifier and Type	Method and Description
static BufferedImage	addText(BufferedImage sourceImage, int x, int y, String text, Color color, Font font)
static BufferedImage	addTitle(BufferedImage sourceImage, String title, Color color, Font textFont)
static BufferedImage	blur(BufferedImage sourceImage)
static BufferedImage	blurArea(BufferedImage sourceImage, Coordinates coords)
static BufferedImage	blurExceptArea(BufferedImage sourceImage, Coordinates coords)
static BufferedImage	convertToGrayAndWhite(BufferedImage sourceImage)
static BufferedImage	createImageFromBytes(byte[] imageData)
static BufferedImage	cropAndScale(BufferedImage source, double ratio, double cropWidth, double cropHeight)
static BufferedImage	cropAndScale(BufferedImage source, double ratio, int maxWidth, int maxHeight)
static BufferedImage	cropAround(BufferedImage sourceImage, Coordinates coords, int offsetX, int offsetY)
static BufferedImage	getElement(BufferedImage sourceImage, Coordinates coords)
static boolean	hasAlpha(Image image)
static BufferedImage	highlight(BufferedImage sourceImage, Coordinates coords, Color color, int lineWidth)
static boolean	imagesAreEquals(BufferedImage image1, BufferedImage image2, double deviation)
static boolean	imagesAreEqualsWithDiff(BufferedImage image1, BufferedImage image2, String pathFileName, double deviation) Extends the functionality of imagesAreEqualsWithDiff, but creates a third BufferedImage and applies pixel manipulation to it.
static BufferedImage	monochromeArea(BufferedImage sourceImage, Coordinates coords)
static BufferedImage	scale(BufferedImage source, double ratio)

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

blur

public static BufferedImage blur(BufferedImage sourceImage)

highlight

public static BufferedImage highlight(BufferedImage sourceImage,
                                      Coordinates coords,
                                      Color color,
                                      int lineWidth)

addText

public static BufferedImage addText(BufferedImage sourceImage,
                                    int x,
                                    int y,
                                    String text,
                                    Color color,
                                    Font font)

getElement

public static BufferedImage getElement(BufferedImage sourceImage,
                                       Coordinates coords)

blurArea

public static BufferedImage blurArea(BufferedImage sourceImage,
                                     Coordinates coords)

monochromeArea

public static BufferedImage monochromeArea(BufferedImage sourceImage,
                                           Coordinates coords)

blurExceptArea

public static BufferedImage blurExceptArea(BufferedImage sourceImage,
                                           Coordinates coords)

cropAround

public static BufferedImage cropAround(BufferedImage sourceImage,
                                       Coordinates coords,
                                       int offsetX,
                                       int offsetY)

addTitle

public static BufferedImage addTitle(BufferedImage sourceImage,
                                     String title,
                                     Color color,
                                     Font textFont)

convertToGrayAndWhite

public static BufferedImage convertToGrayAndWhite(BufferedImage sourceImage)

imagesAreEquals

public static boolean imagesAreEquals(BufferedImage image1,
                                      BufferedImage image2,
                                      double deviation)

imagesAreEqualsWithDiff

public static boolean imagesAreEqualsWithDiff(BufferedImage image1,
                                              BufferedImage image2,
                                              String pathFileName,
                                              double deviation)

Extends the functionality of imagesAreEqualsWithDiff, but creates a third BufferedImage and applies pixel manipulation to it.

Parameters:

image1 - The first image to compare

image2 - The second image to compare

pathFileName - The output path filename for the third image, if null then is ignored

deviation - The upper limit of the pixel deviation for the test

Returns:

If the test passes

scale

public static BufferedImage scale(BufferedImage source,
                                  double ratio)

cropAndScale

public static BufferedImage cropAndScale(BufferedImage source,
                                         double ratio,
                                         double cropWidth,
                                         double cropHeight)

cropAndScale

public static BufferedImage cropAndScale(BufferedImage source,
                                         double ratio,
                                         int maxWidth,
                                         int maxHeight)

hasAlpha

public static boolean hasAlpha(Image image)

createImageFromBytes

public static BufferedImage createImageFromBytes(byte[] imageData)