source: josm/trunk/src/org/openstreetmap/josm/gui/dialogs/InspectPrimitiveDataText.java@ 13186

Last change on this file since 13186 was 13186, checked in by Don-vip, 6 years ago

fix recent Sonar issues
  • Property svn:eol-style set to native
File size: 8.9 KB
Line 
1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.gui.dialogs;
3
4import static org.openstreetmap.josm.tools.I18n.tr;
5import static org.openstreetmap.josm.tools.I18n.trn;
6
7import java.util.Arrays;
8import java.util.List;
9
10import org.openstreetmap.josm.Main;
11import org.openstreetmap.josm.data.conflict.Conflict;
12import org.openstreetmap.josm.data.coor.EastNorth;
13import org.openstreetmap.josm.data.coor.ILatLon;
14import org.openstreetmap.josm.data.coor.conversion.DecimalDegreesCoordinateFormat;
15import org.openstreetmap.josm.data.osm.BBox;
16import org.openstreetmap.josm.data.osm.DataSet;
17import org.openstreetmap.josm.data.osm.Node;
18import org.openstreetmap.josm.data.osm.OsmPrimitive;
19import org.openstreetmap.josm.data.osm.Relation;
20import org.openstreetmap.josm.data.osm.RelationMember;
21import org.openstreetmap.josm.data.osm.Way;
22import org.openstreetmap.josm.data.projection.proj.TransverseMercator;
23import org.openstreetmap.josm.data.projection.proj.TransverseMercator.Hemisphere;
24import org.openstreetmap.josm.tools.Geometry;
25import org.openstreetmap.josm.tools.Pair;
26import org.openstreetmap.josm.tools.Utils;
27import org.openstreetmap.josm.tools.date.DateUtils;
28
29/**
30 * Textual representation of primitive contents, used in {@code InspectPrimitiveDialog}.
31 * @since 10198
32 */
33public class InspectPrimitiveDataText {
34 private static final String INDENT = " ";
35 private static final char NL = '\n';
36
37 private final StringBuilder s = new StringBuilder();
38 private final DataSet ds;
39
40 InspectPrimitiveDataText(DataSet ds) {
41 this.ds = ds;
42 }
43
44 private InspectPrimitiveDataText add(String title, String... values) {
45 s.append(INDENT).append(title);
46 for (String v : values) {
47 s.append(v);
48 }
49 s.append(NL);
50 return this;
51 }
52
53 private static String getNameAndId(String name, long id) {
54 if (name != null) {
55 return name + tr(" ({0})", /* sic to avoid thousand seperators */ Long.toString(id));
56 } else {
57 return Long.toString(id);
58 }
59 }
60
61 /**
62 * Adds a new OSM primitive.
63 * @param o primitive to add
64 */
65 public void addPrimitive(OsmPrimitive o) {
66
67 addHeadline(o);
68
69 if (!(o.getDataSet() != null && o.getDataSet().getPrimitiveById(o) != null)) {
70 s.append(NL).append(INDENT).append(tr("not in data set")).append(NL);
71 return;
72 }
73 if (o.isIncomplete()) {
74 s.append(NL).append(INDENT).append(tr("incomplete")).append(NL);
75 return;
76 }
77 s.append(NL);
78
79 addState(o);
80 addCommon(o);
81 addAttributes(o);
82 addSpecial(o);
83 addReferrers(s, o);
84 addConflicts(o);
85 s.append(NL);
86 }
87
88 void addHeadline(OsmPrimitive o) {
89 addType(o);
90 addNameAndId(o);
91 }
92
93 void addType(OsmPrimitive o) {
94 if (o instanceof Node) {
95 s.append(tr("Node: "));
96 } else if (o instanceof Way) {
97 s.append(tr("Way: "));
98 } else if (o instanceof Relation) {
99 s.append(tr("Relation: "));
100 }
101 }
102
103 void addNameAndId(OsmPrimitive o) {
104 String name = o.get("name");
105 if (name == null) {
106 s.append(o.getUniqueId());
107 } else {
108 s.append(getNameAndId(name, o.getUniqueId()));
109 }
110 }
111
112 void addState(OsmPrimitive o) {
113 StringBuilder sb = new StringBuilder(INDENT);
114 /* selected state is left out: not interesting as it is always selected */
115 if (o.isDeleted()) {
116 sb.append(tr("deleted")).append(INDENT);
117 }
118 if (!o.isVisible()) {
119 sb.append(tr("deleted-on-server")).append(INDENT);
120 }
121 if (o.isModified()) {
122 sb.append(tr("modified")).append(INDENT);
123 }
124 if (o.isDisabledAndHidden()) {
125 sb.append(tr("filtered/hidden")).append(INDENT);
126 }
127 if (o.isDisabled()) {
128 sb.append(tr("filtered/disabled")).append(INDENT);
129 }
130 if (o.hasDirectionKeys()) {
131 if (o.reversedDirection()) {
132 sb.append(tr("has direction keys (reversed)")).append(INDENT);
133 } else {
134 sb.append(tr("has direction keys")).append(INDENT);
135 }
136 }
137 String state = sb.toString().trim();
138 if (!state.isEmpty()) {
139 add(tr("State: "), sb.toString().trim());
140 }
141 }
142
143 void addCommon(OsmPrimitive o) {
144 add(tr("Data Set: "), Integer.toHexString(o.getDataSet().hashCode()));
145 add(tr("Edited at: "), o.isTimestampEmpty() ? tr("<new object>")
146 : DateUtils.fromTimestamp(o.getRawTimestamp()));
147 add(tr("Edited by: "), o.getUser() == null ? tr("<new object>")
148 : getNameAndId(o.getUser().getName(), o.getUser().getId()));
149 add(tr("Version: "), Integer.toString(o.getVersion()));
150 add(tr("In changeset: "), Integer.toString(o.getChangesetId()));
151 }
152
153 void addAttributes(OsmPrimitive o) {
154 if (o.hasKeys()) {
155 add(tr("Tags: "));
156 for (String key : o.keySet()) {
157 s.append(INDENT).append(INDENT);
158 s.append(String.format("\"%s\"=\"%s\"%n", key, o.get(key)));
159 }
160 }
161 }
162
163 void addSpecial(OsmPrimitive o) {
164 if (o instanceof Node) {
165 addCoordinates((Node) o);
166 } else if (o instanceof Way) {
167 addBbox(o);
168 add(tr("Centroid: "),
169 toStringCSV(", ", Main.getProjection().eastNorth2latlon(
170 Geometry.getCentroid(((Way) o).getNodes()))));
171 addWayNodes((Way) o);
172 } else if (o instanceof Relation) {
173 addBbox(o);
174 addRelationMembers((Relation) o);
175 }
176 }
177
178 void addRelationMembers(Relation r) {
179 add(trn("{0} Member: ", "{0} Members: ", r.getMembersCount(), r.getMembersCount()));
180 for (RelationMember m : r.getMembers()) {
181 s.append(INDENT).append(INDENT);
182 addHeadline(m.getMember());
183 s.append(tr(" as \"{0}\"", m.getRole()));
184 s.append(NL);
185 }
186 }
187
188 void addWayNodes(Way w) {
189 add(tr("{0} Nodes: ", w.getNodesCount()));
190 for (Node n : w.getNodes()) {
191 s.append(INDENT).append(INDENT);
192 addNameAndId(n);
193 s.append(NL);
194 }
195 }
196
197 void addBbox(OsmPrimitive o) {
198 BBox bbox = o.getBBox();
199 if (bbox != null) {
200 add(tr("Bounding box: "), bbox.toStringCSV(", "));
201 EastNorth bottomRigth = bbox.getBottomRight().getEastNorth(Main.getProjection());
202 EastNorth topLeft = bbox.getTopLeft().getEastNorth(Main.getProjection());
203 add(tr("Bounding box (projected): "),
204 Double.toString(topLeft.east()), ", ",
205 Double.toString(bottomRigth.north()), ", ",
206 Double.toString(bottomRigth.east()), ", ",
207 Double.toString(topLeft.north()));
208 add(tr("Center of bounding box: "), toStringCSV(", ", bbox.getCenter()));
209 }
210 }
211
212 void addCoordinates(Node n) {
213 if (n.isLatLonKnown()) {
214 add(tr("Coordinates: "),
215 Double.toString(n.lat()), ", ",
216 Double.toString(n.lon()));
217 EastNorth en = n.getEastNorth();
218 add(tr("Coordinates (projected): "),
219 Double.toString(en.east()), ", ",
220 Double.toString(en.north()));
221 Pair<Integer, Hemisphere> utmZone = TransverseMercator.locateUtmZone(n.getCoor());
222 String utmLabel = tr("UTM Zone");
223 add(utmLabel, utmLabel.endsWith(":") ? " " : ": ", Integer.toString(utmZone.a), utmZone.b.name().substring(0, 1));
224 }
225 }
226
227 void addReferrers(StringBuilder s, OsmPrimitive o) {
228 List<OsmPrimitive> refs = o.getReferrers();
229 if (!refs.isEmpty()) {
230 add(tr("Part of: "));
231 for (OsmPrimitive p : refs) {
232 s.append(INDENT).append(INDENT);
233 addHeadline(p);
234 s.append(NL);
235 }
236 }
237 }
238
239 void addConflicts(OsmPrimitive o) {
240 Conflict<?> c = ds.getConflicts().getConflictForMy(o);
241 if (c != null) {
242 add(tr("In conflict with: "));
243 addNameAndId(c.getTheir());
244 }
245 }
246
247 /**
248 * Returns lat/lon coordinate in human-readable format separated by {@code separator}.
249 * @param separator values separator
250 * @param ll the lat/lon
251 * @return String in the format {@code "1.23456[separator]2.34567"}
252 */
253 private static String toStringCSV(String separator, ILatLon ll) {
254 return Utils.join(separator, Arrays.asList(
255 DecimalDegreesCoordinateFormat.INSTANCE.latToString(ll),
256 DecimalDegreesCoordinateFormat.INSTANCE.lonToString(ll)
257 ));
258 }
259
260 @Override
261 public String toString() {
262 return s.toString();
263 }
264}
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