package de.desy.acop.video.displayer.timage;
   
   import java.awt.Graphics;
   import java.awt.Graphics2D;
   import java.awt.Image;
   import java.awt.image.BufferedImage;
   
   import javax.swing.JFrame;
   import javax.swing.JPanel;
  
  import de.desy.acop.video.displayer.ImageParser;
  import de.desy.tine.types.IMAGE;
  
  public class TestTImageConvertor {
  
  	/**
  	 * @param args
  	 */
  	public static void main(String[] args) {
  		TestTImageConvertor app = new TestTImageConvertor();
  		try {
  			app.test();
  
  		} catch (Exception e) {
  			e.printStackTrace();
  		}
  	}
  
  	private void test() throws Exception {
  		IMAGE timage = new IMAGE(0);
  		ImageParser.loadImageFile("splash.png", timage);
  
  		// timage.getFrameHeader().aoiWidth = 700;
  		// timage.getFrameHeader().aoiHeight = 500;
  		// timage.getFrameHeader().xStart = 34;
  		// timage.getFrameHeader().yStart = 38;
  
  		// [width=768,height=576]
  
  		// test
  		TImageConverter converter = new TImageConverter();
  		Image imageTest = converter.parseTineImage(timage, true);
  		System.out.println("imageTest : " + imageTest);
  
  		BufferedImage bi = TImageUtils.toBufferedImage(imageTest);
  
  		int[] rgbArray = bi.getRGB(0, 0, bi.getWidth(), bi.getHeight(), null, 0, bi.getWidth());
  		// int[] intArray = TImageUtils.getImageIntArray(bi);
  		// byte[] rawbytes = TImageUtils.toRawBytes(bi, "jpeg");
  
  		// BufferedImage bitmapImage = TImageUtils.bitmapToImage(rawbytes, "jpeg");
  
  		System.out.println("<<< mdavid >>> Transfer type: " + bi.getColorModel().getTransferType());
  		System.out.println("<<< mdavid >>> Image type: " + bi.getType());
  		System.out.println("<<< mdavid >>> rgbArray: " + rgbArray);
  
  		BufferedImage biGray = TImageUtils.convertToGrayscale(bi);
  		int[] rgbArrayGray = biGray.getRGB(0, 0, biGray.getWidth(), biGray.getHeight(), null, 0, biGray.getWidth());
  		// byte[] byteArrayGray = TImageUtils.getImageByteArray(biGray);
  		// byte[] rawbytesGray = TImageUtils.toRawBytes(biGray, "jpeg");
  
  		// timage.setImageFrameBuffer(byteArrayGray);
  		// BufferedImage b2 = TImageUtils.toBufferedImage(TImageConverter.parseTineImage(timage, false));
  
  		System.out.println("<<< mdavid >>> biGray Transfer type: " + biGray.getColorModel().getTransferType());
  		System.out.println("<<< mdavid >>> biGray Image type: " + biGray.getType());
  		System.out.println("<<< mdavid >>> rgbArrayGray: " + rgbArrayGray);
  
  		MyPanel panel = new MyPanel(bi);
  		JFrame frame = new JFrame("Test");
  		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  		frame.add(panel);
  		frame.setSize(1024, 800);
  		frame.setVisible(true);
  
  	}
  
  	class MyPanel extends JPanel {
  
  		private BufferedImage bi;
  
  		public MyPanel(BufferedImage bi) {
  			super();
  			this.bi = bi;
  		}
  
  		private static final long serialVersionUID = 1L;
  
  		@Override
  		protected void paintComponent(Graphics g) {
  			super.paintComponent(g); // paint background
  			Graphics2D g2 = (Graphics2D) g;
  
  			if (bi == null) {
  				int w = this.getWidth();
  				int h = this.getHeight();
  				bi = (BufferedImage) (this.createImage(w, h));
  				Graphics2D gc = bi.createGraphics();
  				for (int x = 0; x < w; x += 10) {
 					gc.drawLine(x, 0, x, h);
 				}
 				for (int y = 0; y < h; y += 10) {
 					gc.drawLine(0, y, w, y);
 				}
 			}
 			g2.drawImage(bi, null, 0, 0);
 		}
 	}
 }