Changeset 33060 in osm
- Timestamp:
- 2016-11-14T01:25:09+01:00 (8 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
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applications/editors/josm/plugins/reltoolbox/src/relcontext/actions/ReconstructPolygonAction.java
r32398 r33060 23 23 import org.openstreetmap.josm.command.DeleteCommand; 24 24 import org.openstreetmap.josm.command.SequenceCommand; 25 import org.openstreetmap.josm.data.coor.EastNorth; 25 26 import org.openstreetmap.josm.data.osm.MultipolygonBuilder; 26 27 import org.openstreetmap.josm.data.osm.MultipolygonBuilder.JoinedPolygon; … … 57 58 public void actionPerformed(ActionEvent e) { 58 59 Relation r = rel.get(); 60 boolean relationReused = false; 59 61 List<Way> ways = new ArrayList<>(); 60 62 boolean wont = false; … … 79 81 } 80 82 81 if (!mpc.innerWays.isEmpty()) { 82 JOptionPane.showMessageDialog(Main.parent, 83 tr("Reconstruction of polygons can be done only from outer ways"), tr("Reconstruct polygon"), JOptionPane.ERROR_MESSAGE); 83 rel.clear(); 84 List<OsmPrimitive> newSelection = new ArrayList<>(); 85 List<Command> commands = new ArrayList<>(); 86 Command relationDeleteCommand = DeleteCommand.delete(Main.getLayerManager().getEditLayer(), Collections.singleton(r), true, true); 87 if (relationDeleteCommand == null) 84 88 return; 85 }86 87 rel.clear();88 List<Way> newSelection = new ArrayList<>();89 List<Command> commands = new ArrayList<>();90 Command c = DeleteCommand.delete(Main.getLayerManager().getEditLayer(), Collections.singleton(r), true, true);91 if (c == null)92 return;93 commands.add(c);94 89 95 90 for (JoinedPolygon p : mpc.outerWays) { 91 92 ArrayList<JoinedPolygon> myInnerWays = new ArrayList<JoinedPolygon>(); 93 for (JoinedPolygon i : mpc.innerWays) { 94 // if the first point of any inner ring is contained in this 95 // outer ring, then this inner ring belongs to us. This 96 // assumption only works if multipolygons have valid geometries 97 EastNorth en = i.ways.get(0).firstNode().getEastNorth(); 98 if (p.area.contains(en.east(), en.north())) { 99 myInnerWays.add(i); 100 } 101 } 102 103 if (!myInnerWays.isEmpty()) { 104 // this ring has inner rings, so we leave a multipolygon in 105 // place and don't reconstruct the rings. 106 Relation n = null; 107 if (relationReused) { 108 n = new Relation(); 109 n.setKeys(r.getKeys()); 110 } else { 111 n = new Relation(r); 112 n.setMembers(null); 113 } 114 for (Way w : p.ways) { 115 n.addMember(new RelationMember("outer", w)); 116 } 117 for (JoinedPolygon i : myInnerWays) { 118 for (Way w : i.ways) { 119 n.addMember(new RelationMember("inner", w)); 120 } 121 } 122 if (relationReused) { 123 commands.add(new AddCommand(n)); 124 } else { 125 relationReused = true; 126 commands.add(new ChangeCommand(r, n)); 127 } 128 newSelection.add(n); 129 continue; 130 } 131 96 132 // move all tags from relation and common tags from ways 133 // start with all tags from first way but only if area tags are 134 // present 97 135 Map<String, String> tags = p.ways.get(0).getKeys(); 136 if (!p.ways.get(0).hasAreaTags()) { 137 tags.clear(); 138 } 98 139 List<OsmPrimitive> relations = p.ways.get(0).getReferrers(); 99 140 Set<String> noTags = new HashSet<>(r.keySet()); … … 150 191 } 151 192 193 // only delete the relation if it hasn't been re-used 194 if (!relationReused) { 195 commands.add(relationDeleteCommand); 196 } 197 152 198 Main.main.undoRedo.add(new SequenceCommand(tr("Reconstruct polygons from relation {0}", 153 199 r.getDisplayName(DefaultNameFormatter.getInstance())), commands)); … … 164 210 return false; 165 211 else { 166 for (RelationMember m : newRelation.getMembers()) {167 if ("inner".equals(m.getRole()))168 return false;169 }170 212 return true; 171 213 }
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