Changeset 12274 in josm for trunk/src/org

Timestamp:

2017-05-29T16:12:34+02:00 (7 years ago)

Author:

michael2402

Message:

Fix #14847: Fix reload of colors if data was added to/removed from gpx layer.

File:

• trunk/src/org/openstreetmap/josm/gui/layer/gpx/GpxDrawHelper.java (modified) (5 diffs)

trunk/src/org/openstreetmap/josm/gui/layer/gpx/GpxDrawHelper.java

@@ -40 +40 @@
 import org.openstreetmap.josm.data.gpx.GpxConstants;
 import org.openstreetmap.josm.data.gpx.GpxData;
+import org.openstreetmap.josm.data.gpx.GpxData.GpxDataChangeEvent;
+import org.openstreetmap.josm.data.gpx.GpxData.GpxDataChangeListener;
 import org.openstreetmap.josm.data.gpx.WayPoint;
 import org.openstreetmap.josm.data.preferences.ColorProperty;
@@ -59 +61 @@
  * @since 7319
  */
-public class GpxDrawHelper implements SoMChangeListener, MapViewPaintable.LayerPainter, PaintableInvalidationListener {
+public class GpxDrawHelper implements SoMChangeListener, MapViewPaintable.LayerPainter, PaintableInvalidationListener, GpxDataChangeListener {
 
     /**
@@ -220 +222 @@
         layer = gpxLayer;
         data = gpxLayer.data;
+        data.addChangeListener(this);
 
         layer.addInvalidationListener(this);
@@ -1450 +1453 @@
      *  callback when data is changed, invalidate cached configuration parameters
      */
-    public void dataChanged() {
+    @Override
+    public void gpxDataChanged(GpxDataChangeEvent e) {
         computeCacheInSync = false;
     }
@@ -1484 +1488 @@
         SystemOfMeasurement.removeSoMChangeListener(this);
         layer.removeInvalidationListener(this);
+        data.removeChangeListener(this);
     }
 }