From: Keith Packard <keithp@keithp.com>
Date: Wed, 17 Apr 2013 17:41:05 +0000 (-0700)
Subject: Merge branch 'master' into droid-gps
X-Git-Tag: altosdroid_v1.2-1~9^2~8
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=ff332e640b27c6be37dabef58ebac350ac2347b2;hp=b3000609e4010ff4d29debe72ea1866e775af539

Merge branch 'master' into droid-gps
---

diff --git a/altosui/AltosConfigUI.java b/altosui/AltosConfigUI.java
index 4fd0647e..11f40593 100644
--- a/altosui/AltosConfigUI.java
+++ b/altosui/AltosConfigUI.java
@@ -719,6 +719,7 @@ public class AltosConfigUI
 
 	public void set_main_deploy(int new_main_deploy) {
 		main_deploy_value.setSelectedItem(Integer.toString(new_main_deploy));
+		main_deploy_value.setEnabled(new_main_deploy >= 0);
 	}
 
 	public int main_deploy() {
diff --git a/altosui/AltosSiteMap.java b/altosui/AltosSiteMap.java
index 5bf02e54..23085f3e 100644
--- a/altosui/AltosSiteMap.java
+++ b/altosui/AltosSiteMap.java
@@ -220,6 +220,16 @@ public class AltosSiteMap extends JScrollPane implements AltosFlightDisplay {
 		return pngfile.toString();
 	}
 
+	public void initAndFinishMapAsync (final AltosSiteMapTile tile, final Point offset) {
+		Thread thread = new Thread() {
+				public void run() {
+					initMap(offset);
+					finishTileLater(tile, offset);
+				}
+			};
+		thread.start();
+	}
+
 	public void setBaseLocation(double lat, double lng) {
 		for (Point k : mapTiles.keySet()) {
 			AltosSiteMapTile tile = mapTiles.get(k);
@@ -308,8 +318,7 @@ public class AltosSiteMap extends JScrollPane implements AltosFlightDisplay {
 
 			AltosSiteMapTile tile = createTile(offset);
 			tile.show(state, listener_state, lref, ref);
-			initMap(offset);
-			finishTileLater(tile, offset);
+			initAndFinishMapAsync(tile, offset);
 		}
 
 		scrollRocketToVisible(pt);
@@ -370,8 +379,7 @@ public class AltosSiteMap extends JScrollPane implements AltosFlightDisplay {
 				if (mapTiles.containsKey(offset))
 					continue;
 				AltosSiteMapTile tile = createTile(offset);
-				initMap(offset);
-				finishTileLater(tile, offset);
+				initAndFinishMapAsync(tile, offset);
 			}
 		}
 	}
diff --git a/altosui/AltosSiteMapCache.java b/altosui/AltosSiteMapCache.java
index 617ed4a9..40c8ff6b 100644
--- a/altosui/AltosSiteMapCache.java
+++ b/altosui/AltosSiteMapCache.java
@@ -19,6 +19,7 @@ package altosui;
 
 import javax.swing.*;
 import javax.imageio.ImageIO;
+import java.awt.image.*;
 import java.io.*;
 import java.net.URL;
 import java.net.URLConnection;
@@ -87,7 +88,14 @@ public class AltosSiteMapCache extends JLabel {
 		}
 
 		try {
-			return new ImageIcon(ImageIO.read(pngfile));
+			BufferedImage	img;
+
+			img = ImageIO.read(pngfile);
+			if (img == null) {
+				System.out.printf("# Can't read pngfile %s\n", pngfile);
+				return null;
+			}
+			return new ImageIcon(img);
 		} catch (IOException e) {
 			System.out.printf("# IO error trying to load %s\n", pngfile);
 			return null;