Changeset 12343 in josm for trunk/src/org/openstreetmap/josm/gui/layer/NoteLayer.java

Timestamp:

2017-06-08T01:20:59+02:00 (8 years ago)

Author:

michael2402

Message:

Add the ability to listen to NoteData changes and use it to repaint notes layer.

File:

• trunk/src/org/openstreetmap/josm/gui/layer/NoteLayer.java (modified) (6 diffs)

trunk/src/org/openstreetmap/josm/gui/layer/NoteLayer.java ¶

@@ -30 +30 @@
 import org.openstreetmap.josm.data.notes.NoteComment;
 import org.openstreetmap.josm.data.osm.NoteData;
+import org.openstreetmap.josm.data.osm.NoteData.NoteDataUpdateListener;
 import org.openstreetmap.josm.data.osm.visitor.BoundingXYVisitor;
 import org.openstreetmap.josm.gui.MapView;
@@ -49 +50 @@
  * @since 7522
  */
-public class NoteLayer extends AbstractModifiableLayer implements MouseListener {
+public class NoteLayer extends AbstractModifiableLayer implements MouseListener, NoteDataUpdateListener {
 
     private final NoteData noteData;
@@ -61 +62 @@
         super(name);
         noteData = new NoteData(notes);
+        noteData.addNoteDataUpdateListener(this);
     }
 
@@ -71 +73 @@
     public void hookUpMapView() {
         Main.map.mapView.addMouseListener(this);
+    }
+
+    @Override
+    public synchronized void destroy() {
+        Main.map.mapView.removeMouseListener(this);
+        noteData.removeNoteDataUpdateListener(this);
+        super.destroy();
     }
 
@@ -260 +269 @@
         }
         noteData.setSelectedNote(closestNote);
-        invalidate();
     }
 
@@ -292 +300 @@
         // Do nothing
     }
+
+    @Override
+    public void noteDataUpdated(NoteData data) {
+        invalidate();
+    }
+
+    @Override
+    public void selectedNoteChanged(NoteData noteData) {
+        invalidate();
+    }
 }