X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altosuilib%2FAltosUIMapView.java;h=a14fde6583e42cb64b938a49168dce22c751897f;hp=edae3e1e906e2bc72201ffbdd39e2102110e06cd;hb=5392ee3c5328f8384ed30a2d147e4be96075e064;hpb=bfc0c65c9f9ec9547d71016fc897ba35bdb414f8

diff --git a/altosuilib/AltosUIMapView.java b/altosuilib/AltosUIMapView.java
index edae3e1e..a14fde65 100644
--- a/altosuilib/AltosUIMapView.java
+++ b/altosuilib/AltosUIMapView.java
@@ -28,12 +28,14 @@ import java.util.*;
 import java.util.concurrent.*;
 import org.altusmetrum.altoslib_4.*;
 
-public class AltosUIMapView extends Canvas implements MouseMotionListener, MouseListener, MouseWheelListener, ComponentListener, AltosUIMapTileListener, AltosUIMapStoreListener {
+public class AltosUIMapView extends Component implements MouseMotionListener, MouseListener, MouseWheelListener, ComponentListener, AltosUIMapTileListener, AltosUIMapStoreListener {
 
 	AltosUIMapPath	path = new AltosUIMapPath();
 
 	AltosUIMapLine	line = new AltosUIMapLine();
 
+	AltosUIMapCache	cache = new AltosUIMapCache();
+
 	LinkedList<AltosUIMapMark> marks = new LinkedList<AltosUIMapMark>();
 
 	LinkedList<AltosUIMapZoomListener> zoom_listeners = new LinkedList<AltosUIMapZoomListener>();
@@ -134,8 +136,10 @@ public class AltosUIMapView extends Canvas implements MouseMotionListener, Mouse
 		notice_user_input();
 		if (is_drag_event(e))
 			drag_start(e);
-		else
+		else {
 			line.pressed(e, transform);
+			repaint();
+		}
 	}
 
 	public void mouseReleased(MouseEvent e) {
@@ -366,7 +370,7 @@ public class AltosUIMapView extends Canvas implements MouseMotionListener, Mouse
 		for (Point point : to_remove)
 			tiles.remove(point);
 
-		AltosUIMapCache.set_cache_size(((lower_right.y - upper_left.y) / px_size + 1) * ((lower_right.x - upper_left.x) / px_size + 1));
+		cache.set_cache_size(((lower_right.y - upper_left.y) / px_size + 1) * ((lower_right.x - upper_left.x) / px_size + 1));
 		for (int y = upper_left.y; y <= lower_right.y; y += px_size) {
 			for (int x = upper_left.x; x <= lower_right.x; x += px_size) {
 				Point point = new Point(x, y);
@@ -383,7 +387,7 @@ public class AltosUIMapView extends Canvas implements MouseMotionListener, Mouse
 	}
 
 	/* AltosUIMapTileListener methods */
-	public void notify_tile(AltosUIMapTile tile, int status) {
+	public synchronized void notify_tile(AltosUIMapTile tile, int status) {
 		for (Point point : tiles.keySet()) {
 			if (tile == tiles.get(point)) {
 				Point	screen = transform.screen(point);
@@ -392,8 +396,10 @@ public class AltosUIMapView extends Canvas implements MouseMotionListener, Mouse
 		}
 	}
 
+	public AltosUIMapCache cache() { return cache; }
+
 	/* AltosUIMapStoreListener methods */
-	public void notify_store(AltosUIMapStore store, int status) {
+	public synchronized void notify_store(AltosUIMapStore store, int status) {
 		if (load_listener != null) {
 			for (AltosUIMapTile tile : tiles.values())
 				if (store.equals(tile.store))
@@ -420,7 +426,6 @@ public class AltosUIMapView extends Canvas implements MouseMotionListener, Mouse
 	}
 
 	public void paint(Graphics g) {
-
 		VolatileImage	back_buffer = create_back_buffer();
 		do {
 			GraphicsConfiguration gc = getGraphicsConfiguration();