Image cropping code

code/MoyaBeans/ejbModule/fi/codecrew/moya/beans/UserBean.java

@@ -273,6 +273,8 @@ public class UserBean implements UserBeanLocal {
 
 			bimage = resized;
 		}
+		
+		bimage = forceCrop(bimage);
 
 		ByteArrayOutputStream naamaout = new ByteArrayOutputStream();
 		try {
@@ -296,6 +298,44 @@ public class UserBean implements UserBeanLocal {
 
 		return userimage;
 	}
+	
+	private BufferedImage forceCrop(BufferedImage source) {
+		int x,y,xl,yl,xh,yh,xc,yc,x0,y0,x1,y1;
+		double ar = CardPrintBean.ASPECT_RATIO; // x/y
+		x=source.getWidth();
+		y=source.getHeight();
+		
+		xc = x/2;
+		yc = y/2;
+		
+		if(y >= x) {
+			xl = x;
+			yl = (int)(y*((double)x/(double)y));
+		} else {
+			xl = (int)(x*((double)y/(double)x));
+			yl = y;
+		}
+		
+		xh = (int)((xl/2)*ar);
+		yh = yl/2;
+		
+		x0 = xc-xh;
+		x1 = xc+xh;
+		
+		y0 = yc-yh;
+		y1 = yc+yh;
+		
+		int cix = (int)(((double)xl)*ar);
+		int ciy = yl;
+		
+		BufferedImage cropped = new BufferedImage(cix, ciy, source.getType());
+		Graphics2D g = cropped.createGraphics();
+		g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
+		g.drawImage(source, 0, 0, cix, ciy, x0, y0, x1, y1, null);
+		g.dispose();
+		
+		return cropped;
+	}
 
 	@Override
 	public UserImage findUserimageFORCE(Integer id)