package screen;

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * Config.java
 *
 * Created on 09-Mar-2009, 16:32:37
 */

import java.awt.Component;

import javax.swing.JOptionPane;
import javax.swing.UIManager;

/**
 * 
 * @author Andy
 */
public class Config extends javax.swing.JFrame {

	public static void main(final String args[]) {
		for (final String lf : new String[] {
				UIManager.getSystemLookAndFeelClassName(),
				"com.sun.java.swing.plaf.windows.WindowsLookAndFeel",
				"com.sun.java.swing.plaf.gtk.GTKLookAndFeel" }) {
			try {
				UIManager.setLookAndFeel(lf);
			} catch (final Exception e) {

			}
		}
		new Config(new Utils()).setVisible(true);
	}

	/** Creates new form Config */
	Utils util;

	/**
	 * @param args
	 *            the command line arguments
	 */

	// Variables declaration - do not modify
	private javax.swing.JButton aboutButton;

	private javax.swing.JMenu aboutMenu;

	private javax.swing.JButton closeButton;

	private javax.swing.JMenu closeMenu;

	private javax.swing.JLabel jLabel1;

	private javax.swing.JLabel jLabel2;
	private javax.swing.JLabel jLabel3;
	private javax.swing.JLabel jLabel4;
	private javax.swing.JLabel jLabel6;
	private javax.swing.JMenuBar jMenuBar1;
	private javax.swing.JButton saveLoginButton;
	private javax.swing.JPasswordField txtPassword;

	private javax.swing.JTextField txtUsername;

	// End of variables declaration
	public Config(final Utils util) {
		this.util = util;

		this.initComponents();

	}

	private void aboutButtonActionPerformed(final java.awt.event.ActionEvent evt) {
		JOptionPane
				.showConfirmDialog(
						(Component) null,
						"PinkLog.com Screensaver\nVersion 1.0\n Written by UpsetPC.com\nAndy Armstrong & Richard Whitty",
						"PinkLog.com Screensaver", JOptionPane.DEFAULT_OPTION); // TODO
		// add
		// your
		// handling
		// code
		// here
		// :
	}

	private void aboutMenuActionPerformed(final java.awt.event.ActionEvent evt) {
		JOptionPane
				.showConfirmDialog(
						(Component) null,
						"PinkLog.com Screensaver\nVersion 1.0\n Written by UpsetPC.com\nAndy Armstrong & Richard Whitty",
						"PinkLog.com Screensaver", JOptionPane.DEFAULT_OPTION); // TODO
		// add
		// your
		// handling
		// code
		// here
		// :

	}

	private void closeButtonActionPerformed(final java.awt.event.ActionEvent evt) {
		this.dispose();
	}

	/**
	 * This method is called from within the constructor to initialize the form.
	 * WARNING: Do NOT modify this code. The content of this method is always
	 * regenerated by the Form Editor.
	 */
	@SuppressWarnings("unchecked")
	// <editor-fold defaultstate="collapsed" desc="Generated Code">
	private void initComponents() {

		this.jLabel1 = new javax.swing.JLabel();
		this.jLabel2 = new javax.swing.JLabel();
		this.txtUsername = new javax.swing.JTextField();
		this.saveLoginButton = new javax.swing.JButton();
		this.txtPassword = new javax.swing.JPasswordField();
		this.aboutButton = new javax.swing.JButton();
		this.jLabel3 = new javax.swing.JLabel();
		this.jLabel4 = new javax.swing.JLabel();
		this.closeButton = new javax.swing.JButton();
		this.jLabel6 = new javax.swing.JLabel();
		this.jMenuBar1 = new javax.swing.JMenuBar();
		this.aboutMenu = new javax.swing.JMenu();
		this.closeMenu = new javax.swing.JMenu();

		this
				.setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
		this.setBackground(new java.awt.Color(0, 0, 0));
		this.setForeground(java.awt.Color.black);

		this.jLabel1.setForeground(new java.awt.Color(255, 0, 204));
		this.jLabel1.setText("PinkLog.com Username:");

		this.jLabel2.setForeground(new java.awt.Color(255, 0, 204));
		this.jLabel2.setText("PinkLog.com Password:");

		this.txtUsername.setForeground(new java.awt.Color(255, 51, 255));

		this.saveLoginButton.setText("Save login");
		this.saveLoginButton
				.addActionListener(new java.awt.event.ActionListener() {
					public void actionPerformed(
							final java.awt.event.ActionEvent evt) {
						Config.this.saveLoginButtonActionPerformed(evt);
					}
				});

		this.txtPassword.setForeground(new java.awt.Color(255, 0, 255));

		this.aboutButton.setText("About ");
		this.aboutButton.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(final java.awt.event.ActionEvent evt) {
				Config.this.aboutButtonActionPerformed(evt);
			}
		});

		this.jLabel3.setText("V1.0");

		this.jLabel4.setFont(new java.awt.Font("Bell MT", 0, 24)); // NOI18N
		this.jLabel4.setForeground(new java.awt.Color(255, 51, 255));
		this.jLabel4.setText("PinkLog.com screensaver Options");

		this.closeButton.setText("Close Options");
		this.closeButton.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(final java.awt.event.ActionEvent evt) {
				Config.this.closeButtonActionPerformed(evt);
			}
		});

		this.jLabel6.setIcon(new javax.swing.JLabel() {
			@Override
			public javax.swing.Icon getIcon() {
				try {
					return new javax.swing.ImageIcon(new java.net.URL(
							"http://pinkradio.com/_graphik/logo_pink.jpg"));
				} catch (final java.net.MalformedURLException e) {
				}
				return null;
			}
		}.getIcon());

		this.aboutMenu.setText("About");
		this.aboutMenu.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);
		this.aboutMenu
				.setHorizontalTextPosition(javax.swing.SwingConstants.LEFT);
		this.aboutMenu.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(final java.awt.event.ActionEvent evt) {
				Config.this.aboutMenuActionPerformed(evt);
			}
		});
		this.jMenuBar1.add(this.aboutMenu);

		this.closeMenu.setText("Close");
		this.closeMenu.setAlignmentX(150.0F);
		this.closeMenu.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(final java.awt.event.ActionEvent evt) {
				Config.this.closeButtonActionPerformed(evt);
			}
		});
		this.jMenuBar1.add(this.closeMenu);

		this.setJMenuBar(this.jMenuBar1);

		final javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this
				.getContentPane());
		this.getContentPane().setLayout(layout);
		layout
				.setHorizontalGroup(layout
						.createParallelGroup(
								javax.swing.GroupLayout.Alignment.LEADING)
						.addGroup(
								javax.swing.GroupLayout.Alignment.TRAILING,
								layout
										.createSequentialGroup()
										.addComponent(this.jLabel6)
										.addPreferredGap(
												javax.swing.LayoutStyle.ComponentPlacement.RELATED,
												134, Short.MAX_VALUE)
										.addComponent(this.jLabel3)
										.addContainerGap())
						.addGroup(
								javax.swing.GroupLayout.Alignment.TRAILING,
								layout
										.createSequentialGroup()
										.addGap(36, 36, 36)
										.addGroup(
												layout
														.createParallelGroup(
																javax.swing.GroupLayout.Alignment.LEADING)
														.addComponent(
																this.jLabel4)
														.addGroup(
																layout
																		.createSequentialGroup()
																		.addGroup(
																				layout
																						.createParallelGroup(
																								javax.swing.GroupLayout.Alignment.TRAILING)
																						.addGroup(
																								javax.swing.GroupLayout.Alignment.LEADING,
																								layout
																										.createSequentialGroup()
																										.addComponent(
																												this.jLabel2)
																										.addPreferredGap(
																												javax.swing.LayoutStyle.ComponentPlacement.RELATED)
																										.addComponent(
																												this.txtPassword,
																												javax.swing.GroupLayout.DEFAULT_SIZE,
																												120,
																												Short.MAX_VALUE))
																						.addGroup(
																								javax.swing.GroupLayout.Alignment.LEADING,
																								layout
																										.createSequentialGroup()
																										.addComponent(
																												this.jLabel1)
																										.addPreferredGap(
																												javax.swing.LayoutStyle.ComponentPlacement.RELATED)
																										.addComponent(
																												this.txtUsername,
																												javax.swing.GroupLayout.DEFAULT_SIZE,
																												118,
																												Short.MAX_VALUE)))
																		.addGap(
																				18,
																				18,
																				18)
																		.addGroup(
																				layout
																						.createParallelGroup(
																								javax.swing.GroupLayout.Alignment.LEADING)
																						.addGroup(
																								layout
																										.createSequentialGroup()
																										.addComponent(
																												this.saveLoginButton,
																												javax.swing.GroupLayout.DEFAULT_SIZE,
																												99,
																												Short.MAX_VALUE)
																										.addPreferredGap(
																												javax.swing.LayoutStyle.ComponentPlacement.RELATED))
																						.addComponent(
																								this.closeButton)
																						.addComponent(
																								this.aboutButton,
																								javax.swing.GroupLayout.DEFAULT_SIZE,
																								99,
																								Short.MAX_VALUE))))
										.addContainerGap(
												28,
												javax.swing.GroupLayout.PREFERRED_SIZE)));
		layout
				.setVerticalGroup(layout
						.createParallelGroup(
								javax.swing.GroupLayout.Alignment.LEADING)
						.addGroup(
								layout
										.createSequentialGroup()
										.addContainerGap()
										.addComponent(this.jLabel4)
										.addGap(38, 38, 38)
										.addGroup(
												layout
														.createParallelGroup(
																javax.swing.GroupLayout.Alignment.BASELINE)
														.addComponent(
																this.jLabel1)
														.addComponent(
																this.txtUsername,
																javax.swing.GroupLayout.PREFERRED_SIZE,
																javax.swing.GroupLayout.DEFAULT_SIZE,
																javax.swing.GroupLayout.PREFERRED_SIZE)
														.addComponent(
																this.saveLoginButton))
										.addPreferredGap(
												javax.swing.LayoutStyle.ComponentPlacement.RELATED)
										.addGroup(
												layout
														.createParallelGroup(
																javax.swing.GroupLayout.Alignment.BASELINE)
														.addComponent(
																this.jLabel2)
														.addComponent(
																this.txtPassword,
																javax.swing.GroupLayout.PREFERRED_SIZE,
																javax.swing.GroupLayout.DEFAULT_SIZE,
																javax.swing.GroupLayout.PREFERRED_SIZE))
										.addPreferredGap(
												javax.swing.LayoutStyle.ComponentPlacement.RELATED,
												67, Short.MAX_VALUE)
										.addComponent(this.aboutButton)
										.addPreferredGap(
												javax.swing.LayoutStyle.ComponentPlacement.RELATED)
										.addGroup(
												layout
														.createParallelGroup(
																javax.swing.GroupLayout.Alignment.TRAILING)
														.addGroup(
																layout
																		.createSequentialGroup()
																		.addComponent(
																				this.closeButton)
																		.addGap(
																				44,
																				44,
																				44)
																		.addComponent(
																				this.jLabel3)
																		.addContainerGap())
														.addComponent(
																this.jLabel6))));
		this.txtUsername.setText(this.util.getUserName());

		this.txtPassword.setText(this.util.getPassword());
		this.pack();
	}

	private void saveLoginButtonActionPerformed(
			final java.awt.event.ActionEvent evt) {
		this.util.saveUsernameAndPassword(this.txtUsername.getText(),
				new String(this.txtPassword.getPassword()));
		JOptionPane.showConfirmDialog((Component) null, "Options saved!",
				"Success!", JOptionPane.DEFAULT_OPTION); // TODO add your
		// handling code
		// here:

	}

}package screen;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.Collection;
import java.util.Vector;

public class HTTPServer extends Server {

	public static void main(final String args[]) throws IOException {
		final HTTPServer s = new HTTPServer("richard", "foo",
				"http://paxam.is-a-geek.org/~richard/testfile");
		for (final URL l : s.getImages()) {
			System.out.println(l);
		}
	}

	public HTTPServer(final String user, final String pass, final String link)
			throws MalformedURLException {
		super(user, pass, link);
	}

	/**
	 * Gets all the image urls from the nice server.
	 */
	@Override
	public Collection<URL> getImages() throws IOException {
		final Collection<URL> urls = new Vector<URL>();
		final URLConnection conn = this.getURL().openConnection();
		conn.connect();
		final BufferedReader in = new BufferedReader(new InputStreamReader(conn
				.getInputStream()));
		String line = in.readLine();
		while (line != null) {
			line = line.trim();
			if (line.length() > 0) {
				urls.add(new URL(line));
			}
			line = in.readLine();
		}
		in.close();
		return urls;
	}

}
package screen;

import java.io.IOException;
import java.net.URL;
import java.util.concurrent.BlockingQueue;

import com.sun.opengl.util.texture.TextureIO;

public class ImageCache implements Runnable {
	static private ImageX loadTex(final URL url) throws IOException {
		return new ImageX(TextureIO.newTextureData(url, Settings.MIPMAP,
				Settings.SUFFIX));
	}

	BlockingQueue<URL> in;

	BlockingQueue<ImageX> out;

	public ImageCache(final BlockingQueue<URL> in,
			final BlockingQueue<ImageX> out) {
		this.in = in;
		this.out = out;
	}

	public void run() {
		for (;;) {
			URL url = null;
			try {
				url = this.in.take();
			} catch (final InterruptedException e1) {
				// TODO Auto-generated catch block
				e1.printStackTrace();
			}
			if (url == null) {
				try { // give it a chance to catch up.
					Thread.sleep(Settings.WAITTIME);
				} catch (final InterruptedException e) {
				}
				continue;
			}
			for (;;) {

				try {
					this.out.put(ImageCache.loadTex(url));
					System.out.printf(
							"ImageCache: Loaded texture data from %s%n", url
									.toExternalForm());
					break;
				} catch (final InterruptedException e) {
					e.printStackTrace();
				} catch (final IOException e) {
					e.printStackTrace();
				}
			}
		}

	}
}package screen;

import java.awt.Dimension;

import com.sun.opengl.util.texture.Texture;
import com.sun.opengl.util.texture.TextureData;
import com.sun.opengl.util.texture.TextureIO;

/**
 * This caches the information we need every frame to save on computation. Can
 * be instantiated outside the gl rendering thread (which is the point).
 * 
 * @author richard
 * 
 */
public class ImageX {
	private float size;
	private Texture tex;
	private final TextureData td;

	private Dimension dim;

	public ImageX(final TextureData td) {
		this.td = (td);
	}

	public Dimension getDim() {
		if (this.tex == null) {
			this.init();
		}
		return this.dim;
	}

	private Dimension getImageSize(final TextureData t) {
		int w = t.getWidth();
		int h = t.getHeight();
		final float aspect = (float) w / (float) h;
		Main.debug("w=%d\th=%d\tas=%.2f%n", w, h, aspect);
		if (w > h) { // scale to max width
			w = (int) this.size;
			h = (int) (this.size / aspect);
		} else {
			h = (int) this.size;
			w = (int) (this.size * aspect);

		}
		Main.debug("w=%d\th=%d\tDONE%n", w, h, aspect);
		return new Dimension(w, h);
	}

	public TextureData getTd() {

		return this.td;
	}

	public Texture getTex() {
		if (this.tex == null) {
			this.init();
		}
		return this.tex;
	}

	public void init() {
		this.tex = (TextureIO.newTexture(this.getTd()));
		this.dim = (this.getImageSize(this.getTd()));
	}

	public void setSize(final float size) {
		this.size = size;
		this.dim = (this.getImageSize(this.getTd()));
	}
}
package screen;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.net.URL;
import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.BlockingQueue;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.UIManager;
import javax.swing.WindowConstants;

public class Main {

	static public void debug(final String fmt, final Object... args) {
		// System.out.printf(fmt,args);
	}

	public static void main(final String[] args) {
		for (final String lf : new String[] {
				UIManager.getSystemLookAndFeelClassName(),
				"com.sun.java.swing.plaf.windows.WindowsLookAndFeel",
				"com.sun.java.swing.plaf.gtk.GTKLookAndFeel" }) {
			try {
				UIManager.setLookAndFeel(lf);
			} catch (final Exception e) {

			}
		}
		final BlockingQueue<ImageX> texs = new ArrayBlockingQueue<ImageX>(5);
		final BlockingQueue<URL> urls = new ArrayBlockingQueue<URL>(5);
		final TexTest tt = new TexTest(texs);
		new Thread(new URLCache(urls)).start();
		new Thread(new ImageCache(urls, texs)).start();

		final Utils util = new Utils();
		final JFrame f = new JFrame("'Screensaver'");
		f.setLayout(new BorderLayout());
		f.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
		final JButton cb = new JButton("Options");
		final JButton sb = new JButton("Start");

		sb.addActionListener(new StartStop(sb, tt));

		cb.addActionListener(new ActionListener() {

			@Override
			public void actionPerformed(final ActionEvent e) {
				new Config(util).setVisible(true);
			}

		});
		f.add(sb, BorderLayout.NORTH);
		f.add(tt, BorderLayout.CENTER);
		f.add(cb, BorderLayout.SOUTH);

		f.pack();
		f.setVisible(true);

	}
}
package screen;

import java.util.List;
import java.util.Vector;

import javax.media.opengl.GL;
import javax.media.opengl.GLAutoDrawable;
import javax.media.opengl.GLEventListener;

public class MultiTex implements GLEventListener {
	static class Place {
		ShowImage i;
		float x, y;
	}

	private final List<Place> images = new Vector<Place>();

	@Override
	public void display(final GLAutoDrawable drawable) {
		// draw all the objects in the correct positions
		final GL gl = drawable.getGL();
		for (final Place p : this.images) {
			gl.glLoadIdentity();
			gl.glTranslatef(p.x, p.y, 0);
			p.i.draw(gl);
		}
	}

	@Override
	public void displayChanged(final GLAutoDrawable drawable,
			final boolean modeChanged, final boolean deviceChanged) {
		// TODO Auto-generated method stub

	}

	@Override
	public void init(final GLAutoDrawable drawable) {
		// TODO Auto-generated method stub

	}

	@Override
	public void reshape(final GLAutoDrawable drawable, final int x,
			final int y, final int width, final int height) {
		// TODO Auto-generated method stub

	}

}
package screen;

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Collection;

public abstract class Server {
	private String username, passwd;
	private final URL url;

	protected Server(final String user, final String pass, final String link)
			throws MalformedURLException {
		this.url = new URL(link);
		this.setUserPass(user, pass);
	}

	public abstract Collection<URL> getImages() throws IOException;

	protected String getPasswd() {
		return this.passwd;
	}

	protected URL getURL() {
		return this.url;
	}

	public String getUserName() {
		return this.username;
	}

	public void setUserPass(final String user, final String passwd) {
		this.username = user;
		this.passwd = passwd;
	}

	@Override
	public String toString() {
		return String.format("%s@%s", this.getUserName(), this.getURL());
	}
}
package screen;

public class Settings {
	public final static boolean MIPMAP = true;

	public final static String SUFFIX = "jpg";
	public static final float SIZE = 32f;

	public static final int WAITTIME = 100;
}
package screen;

import java.awt.Dimension;
import java.util.concurrent.BlockingQueue;

import javax.media.opengl.GL;

import com.sun.opengl.util.texture.Texture;
import com.sun.opengl.util.texture.TextureCoords;

public class ShowImage {
	static void drawQuad(final GL gl, final ImageX td) {
		if (td != null) {
			final Texture t = td.getTex();
			gl.glEnable(GL.GL_TEXTURE_2D);
			t.bind();
			float w, h;
			final Dimension d = td.getDim();
			w = d.width / 2;
			h = d.height / 2;
			final TextureCoords c = t.getImageTexCoords();
			Main.debug("Using texcoords: %s%n", c);
			gl.glBegin(GL.GL_QUADS);
			gl.glTexCoord2f(c.bottom(), c.right());
			gl.glVertex3f(-w, -h, 0.0f);
			gl.glTexCoord2f(c.bottom(), c.left());
			gl.glVertex3f(-w, h, 0.0f);
			gl.glTexCoord2f(c.top(), c.left());
			gl.glVertex3f(w, h, 0.0f);
			gl.glTexCoord2f(c.top(), c.right());
			gl.glVertex3f(w, -h, 0.0f);
			// } else {
			// gl.glBegin(GL.GL_QUADS);
			// gl.glVertex3f(-0.5f, -0.5f, 0.0f);
			// gl.glVertex3f(-0.5f, 0.5f, 0.0f);
			// gl.glVertex3f(0.5f, 0.5f, 0.0f);
			// gl.glVertex3f(0.5f, -0.5f, 0.0f);
			// }
			gl.glEnd();
		}
	}

	private final float size;

	private final BlockingQueue<ImageX> texs;
	private ImageX curr;

	private ImageX next = null;
	int ticker = 0;
	private final int transition_len = 60;
	private final int show_time = 500;
	private boolean in_transition;

	public ShowImage(final float size, final BlockingQueue<ImageX> texs) {
		this.texs = texs;
		this.size = size;
		while (this.next == null) { // get the first pic
			try {
				this.next = this.texs.take();
			} catch (final InterruptedException e) {

			}
		}
		this.next.setSize(size);

	}

	public void draw(final GL gl) {
		++this.ticker;
		if (this.in_transition) { // draw the transition.
			final float rot = 180f * ((float) this.transition_len / (float) this.ticker);
			gl.glRotatef(rot, 0, 1, 0);
			// gl.glColor3f(1f, 0f, 0f);
			ShowImage.drawQuad(gl, this.next);
			// gl.glColor3f(1f, 1f, 0f);
			gl.glRotatef(180, 0, 1, 0);
			ShowImage.drawQuad(gl, this.curr);
			if (this.ticker > this.transition_len) { // handle switching back to
				// normal view
				this.ticker = 0;
				this.in_transition = false;

				this.curr = this.next;
			}
		} else { // just show it normally.
			if (this.ticker > this.show_time) { // handle when we want to do a
												// transition.
				this.ticker = 0;
				this.in_transition = true;
			}
			ShowImage.drawQuad(gl, this.curr);
		}
	}
}
package screen;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;

public final class StartStop implements ActionListener, Runnable {
	static boolean isRunning() {
		return StartStop.running;
	}

	private final int delay = 20;

	static private volatile Boolean running;

	private final JButton b;

	private final TexTest t;

	public StartStop(final JButton b, final TexTest t) {
		this.b = b;
		this.t = t;
		StartStop.running = Boolean.valueOf(false);
	}

	@Override
	public void actionPerformed(final ActionEvent e) {
		synchronized (StartStop.running) {
			if (StartStop.running == Boolean.TRUE) {
				this.b.setText("Start");
				StartStop.running = Boolean.FALSE;
			} else {
				this.b.setText("Stop");
				synchronized (StartStop.running) {
					StartStop.running = Boolean.TRUE;
				}
				new Thread(this).start();
			}
		}
	}

	public void run() {
		try {
			for (;;) {
				synchronized (StartStop.running) {
					if (!StartStop.running) {
						break;
					}
				}

				this.t.nextImg();
				Thread.sleep(this.delay);
			}

		} catch (final InterruptedException ex) {
			System.err.printf("Interrupted: %s%n", ex.getMessage());
		}
	}
}
package screen;

import java.awt.Dimension;
import java.util.concurrent.BlockingQueue;

import javax.media.opengl.GL;
import javax.media.opengl.GLAutoDrawable;
import javax.media.opengl.GLEventListener;
import javax.media.opengl.GLJPanel;
import javax.media.opengl.glu.GLU;

import com.sun.opengl.util.texture.Texture;
import com.sun.opengl.util.texture.TextureCoords;

public class TexTest extends GLJPanel implements GLEventListener {

	private final BlockingQueue<ImageX> texs;
	private ImageX curr, next;

	private static final GLU glu = new GLU();

	static void drawQuad(final GL gl, final ImageX td) {
		if (td != null) {
			final Texture t = td.getTex();
			gl.glEnable(GL.GL_TEXTURE_2D);
			t.bind();
			float w, h;
			final Dimension d = td.getDim();
			w = d.width / 2;
			h = d.height / 2;
			final TextureCoords c = t.getImageTexCoords();
			Main.debug("Using texcoords: %s%n", c);
			gl.glBegin(GL.GL_QUADS);
			gl.glTexCoord2f(c.bottom(), c.right());
			gl.glVertex3f(-w, -h, 0.0f);
			gl.glTexCoord2f(c.bottom(), c.left());
			gl.glVertex3f(-w, h, 0.0f);
			gl.glTexCoord2f(c.top(), c.left());
			gl.glVertex3f(w, h, 0.0f);
			gl.glTexCoord2f(c.top(), c.right());
			gl.glVertex3f(w, -h, 0.0f);
			// } else {
			// gl.glBegin(GL.GL_QUADS);
			// gl.glVertex3f(-0.5f, -0.5f, 0.0f);
			// gl.glVertex3f(-0.5f, 0.5f, 0.0f);
			// gl.glVertex3f(0.5f, 0.5f, 0.0f);
			// gl.glVertex3f(0.5f, -0.5f, 0.0f);
			// }
			gl.glEnd();
		}
	}

	float rot = 0;

	public TexTest(final BlockingQueue<ImageX> texs) {
		this.texs = texs;
		this.addGLEventListener(this);
		this.setPreferredSize(new Dimension(500, 500));
	}

	@Override
	public void display(final GLAutoDrawable drawable) {
		final GL gl = drawable.getGL();
		gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
		gl.glLoadIdentity();
		gl.glTranslatef(0f, 0f, -100f);
		gl.glRotatef(this.rot, 0, 1, 0);
		// gl.glColor3f(1f, 0f, 0f);
		TexTest.drawQuad(gl, this.next);
		// gl.glColor3f(1f, 1f, 0f);
		gl.glRotatef(180, 0, 1, 0);

		TexTest.drawQuad(gl, this.curr);
		Main.debug("Painted: %.2f%n", this.rot);

	}

	@Override
	public void displayChanged(final GLAutoDrawable drawable,
			final boolean modeChanged, final boolean deviceChanged) {
		// jogl doesn't do this anyway
	}

	@Override
	public void init(final GLAutoDrawable drawable) {
		final GL gl = drawable.getGL();
		gl.glShadeModel(GL.GL_SMOOTH);
		gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
		gl.glClearDepth(1.0f);
		gl.glEnable(GL.GL_DEPTH_TEST);
		gl.glDepthFunc(GL.GL_LEQUAL);
		gl.glHint(GL.GL_PERSPECTIVE_CORRECTION_HINT, GL.GL_FASTEST);
		gl.glCullFace(GL.GL_BACK);
		gl.glEnable(GL.GL_CULL_FACE);

	}

	public void nextImg() throws InterruptedException {
		this.next = this.texs.take();
		for (this.rot = 0; this.rot < 180; this.rot += 4) {
			this.repaint();
			Thread.sleep(20);
		}
		this.curr = this.next;

	}

	@Override
	public void reshape(final GLAutoDrawable drawable, final int x,
			final int y, final int width, final int height) {
		final GL gl = drawable.getGL();

		gl.glMatrixMode(GL.GL_PROJECTION);
		gl.glLoadIdentity();
		TexTest.glu.gluPerspective(Settings.SIZE, 1, 0.1f, 200.0f);

		// TexTest.glu.gluPerspective(2f, 1f, -5f, 6f);
		gl.glMatrixMode(GL.GL_MODELVIEW);
		gl.glLoadIdentity();
		// TODO Auto-generated method stub

	}
}
package screen;

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.concurrent.BlockingQueue;

public class URLCache implements Runnable {
	private final BlockingQueue<URL> q;

	public URLCache(final BlockingQueue<URL> q) {
		this.q = q;
	}

	public void run() {

		Server s;
		try {
			s = new Utils().getServer();
		} catch (final MalformedURLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return;
		}
		try {
			for (final URL l : s.getImages()) {
				try {
					this.q.put(l);
					System.out.printf("URLCache: Got image URL %s%n", l
							.toExternalForm());
				} catch (final InterruptedException e) {
					e.printStackTrace();
					continue;
				}
				System.out.println(l);
			}
		} catch (final IOException e) {
			e.printStackTrace();
		}
	}
}package screen;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Properties;

public class Utils {
	static final String settingsFileName = ".myappcfg";
	private Properties properties;
	private File propertiesFile;

	public String getPassword() {
		if (this.properties == null) {
			this.GetPropertiesFile();
		}
		return this.properties.getProperty("password");
	}

	private File GetPropertiesFile() {
		File settings = null;
		boolean firstTime = false;
		final String userHome = System.getProperty("user.home");
		if (userHome == null) {
			throw new IllegalStateException("user.home==null");
		}
		final File home = new File(userHome);
		settings = new File(home.getAbsoluteFile(), Utils.settingsFileName);
		try {
			if (settings.createNewFile()) {

				firstTime = true;
			}
		} catch (final IOException e) {
			e.printStackTrace();
		}
		this.properties = new Properties();
		try {
			this.properties
					.load(new FileInputStream(settings.getAbsoluteFile()));
		} catch (final IOException e) {
			e.printStackTrace();
		}

		this.propertiesFile = settings;
		if (firstTime) {

			this.properties.setProperty("username", "Fill me in!");
			this.properties.setProperty("password", "Fill me in!");
			this.savePropertiesFile();
		}

		return settings;

	}

	public Server getServer() throws MalformedURLException {
		final String host = "http://www.swissurban.ch/userphotolist/list1";
		final String username = this.getUserName();
		final String password = this.getPassword();
		return new HTTPServer(username, password, host);
	}

	public String getUserName() {
		if (this.properties == null) {
			this.GetPropertiesFile();
		}
		return this.properties.getProperty("username");
	}

	private void savePropertiesFile() {

		try {
			System.out.println("File is:"
					+ this.propertiesFile.getAbsoluteFile());
			this.properties.store(new FileOutputStream(this.propertiesFile
					.getAbsoluteFile()), null);
		} catch (final IOException e) {
		}
	}

	public void saveUsernameAndPassword(final String username,
			final String password) {
		this.properties.setProperty("username", username);
		this.properties.setProperty("password", password);
		this.savePropertiesFile();
	}

}