Class GraphicsUtils
- java.lang.Object
-
- de.frankmuenster.jameica.qrscanner.utils.GraphicsUtils
-
public final class GraphicsUtils extends java.lang.Object
Utility-Klasse für Grafikmanipulationen.- Author:
- Frank Münster
-
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static java.awt.image.BufferedImage
convertToAWT(org.eclipse.swt.graphics.ImageData data)
Converts SWTImageData
into AWTBufferedImage
Taken from Eclipse snippet 156.static org.eclipse.swt.graphics.ImageData
convertToSWT(java.awt.image.BufferedImage bufferedImage)
Converts aBufferedImage
to a SWTImageData
.static java.awt.image.BufferedImage
resize(java.awt.image.BufferedImage image, int width, int height)
Verändert die Größe eines Images
-
-
-
Method Detail
-
resize
public static java.awt.image.BufferedImage resize(java.awt.image.BufferedImage image, int width, int height)
Verändert die Größe eines Images- Parameters:
image
- image das in der Größe verändert werden sollwidth
- die neue Breite des Imagesheight
- die neue Höhe des Images- Returns:
- das in der Größe angepasste Image
-
convertToSWT
public static org.eclipse.swt.graphics.ImageData convertToSWT(java.awt.image.BufferedImage bufferedImage)
Converts aBufferedImage
to a SWTImageData
. Taken from Eclipse snippet 156. For more information see: {@link "http://git.eclipse.org/c/platform/eclipse.platform.swt.git/tree/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet156.java"}- Parameters:
bufferedImage
- the AWTBufferedImage
- Returns:
- the SWT
ImageData
-
convertToAWT
public static java.awt.image.BufferedImage convertToAWT(org.eclipse.swt.graphics.ImageData data)
Converts SWTImageData
into AWTBufferedImage
Taken from Eclipse snippet 156. For more information see: {@link "http://git.eclipse.org/c/platform/eclipse.platform.swt.git/tree/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet156.java"}- Parameters:
data
- SWT ImageData image to be transfered- Returns:
- transfered AWT BurredImage image
-
-