Changeset 142 in josm for src/org/openstreetmap/josm/data/osm/visitor/AddVisitor.java

Timestamp:

2006-09-24T11:15:39+02:00 (20 years ago)

Author:

imi

Message:

• added External Tool support (no gui configuration yet)
• applied patch for bug that Save action does not set filename (thanks Dean)
• fixed case sensitiveness of search tool (now insensitive, like google)

File:

• src/org/openstreetmap/josm/data/osm/visitor/AddVisitor.java (modified) (1 diff)

src/org/openstreetmap/josm/data/osm/visitor/AddVisitor.java

@@ -18 +18 @@
         
         private final DataSet ds;
+        private final boolean includeReferences;
+        
+        public AddVisitor(DataSet ds, boolean includeReferences) {
+                this.ds = ds;
+                this.includeReferences = includeReferences;
+        }
         
         public AddVisitor(DataSet ds) {
-                this.ds = ds;
+                this(ds, false);
         }
         
         public void visit(Node n) {
-                ds.nodes.add(n);
+                if (!includeReferences || !ds.nodes.contains(n))
+                        ds.nodes.add(n);
         }
-        public void visit(Segment ls) {
-                ds.segments.add(ls);
+        public void visit(Segment s) {
+                ds.segments.add(s);
+                if (includeReferences && !s.incomplete) {
+                        if (!ds.nodes.contains(s.from))
+                                s.from.visit(this);
+                        if (!ds.nodes.contains(s.to))
+                                s.to.visit(this);
+                }
         }
-        public void visit(Way t) {
-                ds.ways.add(t);
+        public void visit(Way w) {
+                ds.ways.add(w);
+                if (includeReferences)
+                        for (Segment s : w.segments)
+                                if (!ds.segments.contains(s))
+                                        s.visit(this);
         }
 }