Changeset 1101 in josm for trunk

Timestamp:

2008-12-03T00:26:37+01:00 (16 years ago)

Author:

framm

Message:

fix tag corrector to allow the swapping of keys between two tags. fixes #1812.

Location:

trunk/src/org/openstreetmap/josm

Files:

• command/ChangePropertyCommand.java (modified) (1 diff)
• corrector/TagCorrector.java (modified) (4 diffs)

trunk/src/org/openstreetmap/josm/command/ChangePropertyCommand.java

@@ -51 +51 @@
                         for (OsmPrimitive osm : objects) {
                                 String val = osm.get(key);
-                                if(val == null || !value.equals(val))
-                                {
+                                if (val == null || !value.equals(val)) {
                                         this.objects.add(osm);
                                 }

trunk/src/org/openstreetmap/josm/corrector/TagCorrector.java

@@ -9 +9 @@
 import java.util.Collections;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 import javax.swing.JLabel;
@@ -21 +23 @@
 import org.openstreetmap.josm.command.ChangePropertyCommand;
 import org.openstreetmap.josm.command.Command;
+import org.openstreetmap.josm.data.osm.Node;
 import org.openstreetmap.josm.data.osm.OsmPrimitive;
 import org.openstreetmap.josm.data.osm.Relation;
 import org.openstreetmap.josm.data.osm.RelationMember;
+import org.openstreetmap.josm.data.osm.Way;
 import org.openstreetmap.josm.data.osm.visitor.NameVisitor;
+import org.openstreetmap.josm.data.osm.visitor.Visitor;
 import org.openstreetmap.josm.gui.JMultilineLabel;
 import org.openstreetmap.josm.tools.GBC;
@@ -114 +119 @@
 
                                 final JLabel rolesLabel = new JLabel(
-                                        tr("Roles in relations refering to"));
+                                        tr("Roles in relations referring to"));
                                 p.add(rolesLabel, GBC.std());
 
@@ -136 +141 @@
                         if (answer == JOptionPane.YES_OPTION) {
                                 for (OsmPrimitive primitive : tagCorrectionsMap.keySet()) {
-                                        List<TagCorrection> tagCorrections = tagCorrectionsMap
-                                                .get(primitive);
+                                        List<TagCorrection> tagCorrections = 
+                        tagCorrectionsMap.get(primitive);
+                    
+                    // create the clone
+                    OsmPrimitive clone = null;
+                    if (primitive instanceof Way) clone = new Way((Way)primitive);
+                    else if (primitive instanceof Node) clone = new Node((Node)primitive);
+                    else if (primitive instanceof Relation) clone = new Relation((Relation)primitive);
+                    
+                    // use this structure to remember keys that have been set already so that
+                    // they're not dropped by a later step
+                    Set<String> keysChanged = new HashSet<String>();
+                    
+                    // apply all changes to this clone
                                         for (int i = 0; i < tagCorrections.size(); i++) {
-                                                if (tagTableMap.get(primitive)
-                                                        .getCorrectionTableModel().getApply(i)) {
+                                                if (tagTableMap.get(primitive).getCorrectionTableModel().getApply(i)) {
                                                         TagCorrection tagCorrection = tagCorrections.get(i);
-                                                        if (tagCorrection.isKeyChanged())
-                                                                commands.add(new ChangePropertyCommand(
-                                                                        primitive, tagCorrection.oldKey, null));
-                                                        commands.add(new ChangePropertyCommand(primitive,
-                                                                tagCorrection.newKey,
-                                                                tagCorrection.newValue));
+                                                        if (tagCorrection.isKeyChanged() && !keysChanged.contains(tagCorrection.oldKey)) clone.remove(tagCorrection.oldKey);
+                                                        clone.put(tagCorrection.newKey, tagCorrection.newValue);
+                                                        keysChanged.add(tagCorrection.newKey);
                                                 }
                                         }
+                    
+                    // save the clone
+                    if (!keysChanged.isEmpty()) commands.add(new ChangeCommand(primitive, clone));
                                 }
                                 for (OsmPrimitive primitive : roleCorrectionMap.keySet()) {