1 files changed, 112 insertions, 0 deletions
diff --git a/altosui/AltosSiteMapTile.java b/altosui/AltosSiteMapTile.java
new file mode 100644
index 00000000..8301f42b
--- /dev/null
+++ b/altosui/AltosSiteMapTile.java
@@ -0,0 +1,112 @@
+/*
+ * Copyright © 2010 Anthony Towns <aj@erisian.com.au>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package altosui;
+
+import java.awt.*;
+import java.awt.image.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.imageio.ImageIO;
+import javax.swing.table.*;
+import java.io.*;
+import java.util.*;
+import java.text.*;
+import java.util.prefs.*;
+import java.lang.Math;
+import java.awt.geom.Point2D;
+import java.awt.geom.Line2D;
+
+public class AltosSiteMapTile extends JLayeredPane {
+	JLabel mapLabel;
+	JLabel draw;
+	Graphics2D g2d;
+
+	public void loadMap(ImageIcon icn) {
+		mapLabel.setIcon(icn);
+	}
+
+	static Color stateColors[] = {
+		Color.WHITE,  // startup
+		Color.WHITE,  // idle
+		Color.WHITE,  // pad
+		Color.RED,    // boost
+		Color.PINK,   // fast
+		Color.YELLOW, // coast
+		Color.CYAN,   // drogue
+		Color.BLUE,   // main
+		Color.BLACK   // landed
+	};
+
+	private boolean drawn_landed_circle = false;
+	private boolean drawn_boost_circle = false;
+	public synchronized void show(AltosState state, int crc_errors,
+				      Point2D.Double last_pt, Point2D.Double pt)
+	{
+		if (0 <= state.state && state.state < stateColors.length) {
+			g2d.setColor(stateColors[state.state]);
+		}
+		g2d.draw(new Line2D.Double(last_pt, pt));
+
+		if (state.state == 3 && !drawn_boost_circle) {
+			drawn_boost_circle = true;
+			g2d.setColor(Color.RED);
+			g2d.drawOval((int)last_pt.x-5, (int)last_pt.y-5, 10, 10);
+			g2d.drawOval((int)last_pt.x-20, (int)last_pt.y-20, 40, 40);
+			g2d.drawOval((int)last_pt.x-35, (int)last_pt.y-35, 70, 70);
+		}
+		if (state.state == 8 && !drawn_landed_circle) {
+			drawn_landed_circle = true;
+			g2d.setColor(Color.BLACK);
+			g2d.drawOval((int)pt.x-5, (int)pt.y-5, 10, 10);
+			g2d.drawOval((int)pt.x-20, (int)pt.y-20, 40, 40);
+			g2d.drawOval((int)pt.x-35, (int)pt.y-35, 70, 70);
+		}
+
+		repaint();
+	}
+
+	public static Graphics2D fillLabel(JLabel l, Color c, int px_size) {
+		BufferedImage img = new BufferedImage(px_size, px_size,
+						      BufferedImage.TYPE_INT_ARGB);
+		Graphics2D g = img.createGraphics();
+		g.setColor(c);
+		g.fillRect(0, 0, px_size, px_size);
+		l.setIcon(new ImageIcon(img));
+		return g;
+	}
+
+	public AltosSiteMapTile(int px_size) {
+		setPreferredSize(new Dimension(px_size, px_size));
+
+		mapLabel = new JLabel();
+		fillLabel(mapLabel, Color.GRAY, px_size);
+		mapLabel.setOpaque(true);
+		mapLabel.setBounds(0, 0, px_size, px_size);
+		add(mapLabel, new Integer(0));
+
+		draw = new JLabel();
+		g2d = fillLabel(draw, new Color(127, 127, 127, 0), px_size);
+		g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
+				     RenderingHints.VALUE_ANTIALIAS_ON);
+		g2d.setStroke(new BasicStroke(6, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));
+		draw.setBounds(0, 0, px_size, px_size);
+		draw.setOpaque(false);
+
+		add(draw, new Integer(1));
+	}
+}