Changeset 11365 in josm for trunk/src/org/openstreetmap/josm/gui/dialogs/SelectionListDialog.java

Timestamp:

2016-12-07T23:47:56+01:00 (7 years ago)

Author:

Don-vip

Message:

fix #14090 - use DefaultListSelectionModel adjusting selection mode to avoid too much costly listener calls

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/SelectionListDialog.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/gui/dialogs/SelectionListDialog.java

@@ -578 +578 @@
          */
         public synchronized void setSelected(Collection<OsmPrimitive> sel) {
+            selectionModel.setValueIsAdjusting(true);
             selectionModel.clearSelection();
-            if (sel == null) return;
-            for (OsmPrimitive p: sel) {
-                int i = selection.indexOf(p);
-                if (i >= 0) {
-                    selectionModel.addSelectionInterval(i, i);
-                }
-            }
+            if (sel != null) {
+                for (OsmPrimitive p: sel) {
+                    int i = selection.indexOf(p);
+                    if (i >= 0) {
+                        selectionModel.addSelectionInterval(i, i);
+                    }
+                }
+            }
+            selectionModel.setValueIsAdjusting(false);
         }