Changeset 78 in josm for src/org/openstreetmap/josm/gui/MapView.java

Timestamp:

2006-04-01T13:01:41+02:00 (20 years ago)

Author:

imi

Message:

• added more context menu items to layer list
• added GPX export (raw gps and osm)

File:

• src/org/openstreetmap/josm/gui/MapView.java (modified) (2 diffs)

src/org/openstreetmap/josm/gui/MapView.java

@@ -17 +17 @@
 import org.openstreetmap.josm.data.osm.DataSet;
 import org.openstreetmap.josm.data.osm.visitor.BoundingXYVisitor;
+import org.openstreetmap.josm.data.projection.Projection;
 import org.openstreetmap.josm.gui.layer.Layer;
 import org.openstreetmap.josm.gui.layer.OsmDataLayer;
@@ -214 +215 @@
                         
                         if (v.min == null || v.max == null) {
-                                // no bounds means standard scale and center 
-                                center = Main.proj.latlon2eastNorth(new LatLon(51.526447, -0.14746371));
-                                scale = 10;
+                                // no bounds means whole world 
+                                center = getProjection().latlon2eastNorth(new LatLon(0,0));
+                                EastNorth world = getProjection().latlon2eastNorth(new LatLon(Projection.MAX_LAT,Projection.MAX_LON));
+                                double scaleX = world.east()*2/w;
+                                double scaleY = world.north()*2/h;
+                                scale = Math.max(scaleX, scaleY); // minimum scale to see all of the screen
+                                
                         } else {
                                 center = new EastNorth(v.min.east()/2+v.max.east()/2, v.min.north()/2+v.max.north()/2);