From: Keith Packard <keithp@keithp.com>
Date: Sun, 17 Jul 2011 22:45:07 +0000 (-0700)
Subject: altosui: Mark preload site location with red circles (like launch)
X-Git-Tag: 0.9.4.5~14
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=ddef3e4ec1b3ff86b164f83807c34c2a78f73eb8

altosui: Mark preload site location with red circles (like launch)

Just to show where on the map the official launch location is.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/altosui/AltosSiteMap.java b/altosui/AltosSiteMap.java
index 188902e9..b3fb3c54 100644
--- a/altosui/AltosSiteMap.java
+++ b/altosui/AltosSiteMap.java
@@ -320,6 +320,16 @@ public class AltosSiteMap extends JScrollPane implements AltosFlightDisplay {
 		last_state = state.state;
 	}
 
+	public void draw_circle(double lat, double lon) {
+		final Point2D.Double pt = pt(lat, lon);
+
+		for (Point offset : mapTiles.keySet()) {
+			AltosSiteMapTile tile = mapTiles.get(offset);
+			Point2D.Double ref = translatePoint(pt, tileCoordOffset(offset));
+			tile.draw_circle(ref);
+		}
+	}
+
 	private AltosSiteMapTile createTile(Point offset) {
 		AltosSiteMapTile tile = new AltosSiteMapTile(px_size);
 		mapTiles.put(offset, tile);
diff --git a/altosui/AltosSiteMapPreload.java b/altosui/AltosSiteMapPreload.java
index 972765ae..5d437e17 100644
--- a/altosui/AltosSiteMapPreload.java
+++ b/altosui/AltosSiteMapPreload.java
@@ -312,6 +312,7 @@ public class AltosSiteMapPreload extends JDialog implements ActionListener, Item
 					final double	latitude = lat.get_value();
 					final double	longitude = lon.get_value();
 					map.setBaseLocation(latitude,longitude);
+					map.draw_circle(latitude,longitude);
 					loading = true;
 					bgLoad thread = new bgLoad(map);
 					thread.start();
diff --git a/altosui/AltosSiteMapTile.java b/altosui/AltosSiteMapTile.java
index 66da7c54..9e62bb47 100644
--- a/altosui/AltosSiteMapTile.java
+++ b/altosui/AltosSiteMapTile.java
@@ -43,6 +43,10 @@ public class AltosSiteMapTile extends JLayeredPane {
 
 	public void clearMap() {
 		fillLabel(mapLabel, Color.GRAY, px_size);
+		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));
 	}
 
 	static Color stateColors[] = {
@@ -85,6 +89,13 @@ public class AltosSiteMapTile extends JLayeredPane {
 		repaint();
 	}
 
+	public void draw_circle(Point2D.Double pt) {
+		g2d.setColor(Color.RED);
+		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);
+	}
+
 	public static Graphics2D fillLabel(JLabel l, Color c, int px_size) {
 		BufferedImage img = new BufferedImage(px_size, px_size,
 						      BufferedImage.TYPE_INT_ARGB);