Changeset 2894 in josm for trunk/src/org

Timestamp:

2010-01-25T23:05:57+01:00 (15 years ago)

Author:

bastiK

Message:

make selected relation visible (jump to it) for:
properties dialog -> rightclick on a relation in the lower half -> 'select in relation list'

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/RelationListDialog.java (modified) (2 diffs)

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

@@ -221 +221 @@
         } else {
             model.setSelectedRelations(Collections.singletonList(relation));
+            Integer i = model.getRelationIndex(relation);
+            if (i == null)
+                throw new AssertionError(); /* the relation list should contain *all* relations */
+            displaylist.scrollRectToVisible(displaylist.getCellBounds(i, i));
         }
     }
@@ -685 +689 @@
             }
         }
+
+        /**
+         * Returns the index of the relation
+         *
+         * @return index of relation (null if it cannot be found) 
+         */
+        public Integer getRelationIndex(Relation rel) {
+            int i = relations.indexOf(rel);
+            if (i<0) {
+                return null;
+            }
+            return i;
+        }
+            
     }