source: osm/applications/editors/josm/plugins/tracer2/src/org/openstreetmap/josm/plugins/tracer2/TracerAction.java@ 35583

Last change on this file since 35583 was 35583, checked in by Klumbumbus, 4 years ago

see #19851 - Fix shortcut names
File size: 12.6 KB
Line 
1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.plugins.tracer2;
3
4import static org.openstreetmap.josm.tools.I18n.tr;
5//import static org.openstreetmap.josm.tools.I18n.trn;
6
7import java.awt.Cursor;
8import java.awt.Point;
9import java.awt.event.ActionEvent;
10import java.awt.event.InputEvent;
11import java.awt.event.KeyEvent;
12import java.awt.event.KeyListener;
13import java.awt.event.MouseEvent;
14import java.awt.event.MouseListener;
15import java.util.ArrayList;
16import java.util.Collection;
17import java.util.LinkedList;
18import java.util.List;
19
20import javax.swing.JDialog;
21import javax.swing.JOptionPane;
22
23import org.openstreetmap.josm.actions.mapmode.MapMode;
24import org.openstreetmap.josm.command.ChangePropertyCommand;
25import org.openstreetmap.josm.command.Command;
26import org.openstreetmap.josm.command.SequenceCommand;
27import org.openstreetmap.josm.data.UndoRedoHandler;
28import org.openstreetmap.josm.data.coor.LatLon;
29import org.openstreetmap.josm.data.osm.Node;
30import org.openstreetmap.josm.data.osm.OsmPrimitive;
31import org.openstreetmap.josm.data.osm.Way;
32import org.openstreetmap.josm.gui.MainApplication;
33import org.openstreetmap.josm.gui.MapView;
34import org.openstreetmap.josm.gui.PleaseWaitRunnable;
35import org.openstreetmap.josm.gui.progress.ProgressMonitor;
36import org.openstreetmap.josm.plugins.tracer2.preferences.ServerParam;
37import org.openstreetmap.josm.plugins.tracer2.preferences.ServerParamList;
38import org.openstreetmap.josm.plugins.tracer2.preferences.ServerParamSelectDialog;
39import org.openstreetmap.josm.plugins.tracer2.server.GetTrace;
40import org.openstreetmap.josm.plugins.tracer2.server.GetVersion;
41import org.openstreetmap.josm.tools.ImageProvider;
42import org.openstreetmap.josm.tools.Logging;
43import org.openstreetmap.josm.tools.Shortcut;
44import org.xml.sax.SAXException;
45
46class TracerAction extends MapMode implements MouseListener, KeyListener {
47 private static final long serialVersionUID = 1L;
48 private static boolean s_bServerVersionOK = false;
49
50 protected boolean m_bCancel;
51 private boolean m_bCtrl; // if pressed no tag is added + changes and connection are made to ways without tag
52 private boolean m_bAlt; //
53 private boolean m_bShift; // if pressed the new way will be add to the current selected
54 private boolean m_bEnter = false;
55
56 private TagValues m_oTagValues = new TagValues();
57
58 TracerPlugin m_oPlugin;
59
60 TracerAction() {
61 super(tr("Tracer2"), "tracer2-sml", tr("Tracer2."),
62 Shortcut.registerShortcut("tools:tracer2", tr("More tools: {0}", tr("Tracer2")), KeyEvent.VK_T, Shortcut.DIRECT),
63 getCursor());
64 }
65
66 @Override
67 public void keyPressed(KeyEvent e) {
68 Collection<OsmPrimitive> selection = getLayerManager().getEditDataSet().getSelected();
69 List<Command> commands = new ArrayList<>();
70
71 if (checkActiveServerParam() == false) return;
72
73 switch (e.getKeyCode()) {
74 case 37: // left
75 m_oTagValues.left();
76 break;
77 case 38: // up
78 m_oTagValues.up();
79 break;
80 case 39: // right
81 m_oTagValues.right();
82 break;
83 case 40: // down
84 m_oTagValues.down();
85 break;
86 default:
87 return;
88 }
89
90 if (selection.isEmpty()) {
91 return;
92 }
93
94 String strTag = m_oTagValues.getTag();
95 String strTagValue = m_oTagValues.getTagValue();
96
97 if (strTag != null && strTagValue != null) {
98 commands.add(new ChangePropertyCommand(selection, strTag, strTagValue));
99
100 if (!commands.isEmpty()) {
101 UndoRedoHandler.getInstance().add(new SequenceCommand(tr("Change tag {0} to {1}", strTag, strTagValue), commands));
102 }
103 }
104 }
105
106 @Override
107 public void keyReleased(KeyEvent e) {
108 }
109
110 @Override
111 public void keyTyped(KeyEvent e) {
112 }
113
114 @Override
115 public void enterMode() {
116 m_bEnter = true;
117
118 // is not working hear
119 // because if JOSM exit it is called too
120 //checkActiveServerParam();
121
122 if (!isEnabled()) {
123 return;
124 }
125 super.enterMode();
126 MapView mapView = MainApplication.getMap().mapView;
127 mapView.setCursor(getCursor());
128 mapView.addMouseListener(this);
129 mapView.addKeyListener(this);
130 }
131
132 @Override
133 public void exitMode() {
134 m_bEnter = false;
135
136 super.exitMode();
137 MapView mapView = MainApplication.getMap().mapView;
138 mapView.removeMouseListener(this);
139 mapView.removeKeyListener(this);
140 }
141
142 private static Cursor getCursor() {
143 return ImageProvider.getCursor("crosshair", "tracer2-sml");
144 }
145
146 protected void traceAsync(Point clickPoint) {
147 m_bCancel = false;
148 /**
149 * Positional data
150 */
151 final LatLon pos = MainApplication.getMap().mapView.getLatLon(clickPoint.x, clickPoint.y);
152
153 try {
154 PleaseWaitRunnable tracerTask = new PleaseWaitRunnable(tr("Tracing")) {
155 @Override
156 protected void realRun() throws SAXException {
157 traceSync(pos, progressMonitor.createSubTaskMonitor(ProgressMonitor.ALL_TICKS, false));
158 }
159
160 @Override
161 protected void finish() {
162 }
163
164 @Override
165 protected void cancel() {
166 TracerAction.this.cancel();
167 }
168 };
169 Thread executeTraceThread = new Thread(tracerTask);
170 executeTraceThread.start();
171 } catch (Exception e) {
172 Logging.error(e);
173 }
174 }
175
176 private void tagBuilding(Way way) {
177 String strTag = m_oTagValues.getTag();
178 String strTagValue = m_oTagValues.getTagValue();
179
180 if (strTag != null && strTagValue != null && !m_bCtrl) {
181 way.put(strTag, strTagValue);
182 }
183 }
184
185 private boolean checkServerVersion() {
186 int nMajor = 1;
187 int nMinor = 1;
188
189 if (s_bServerVersionOK == false) {
190 GetVersion oGetVersion = new GetVersion();
191 oGetVersion.start();
192
193 int nRetray = 500; // 5 seconds
194
195 while (oGetVersion.isAlive() && nRetray > 0) {
196 try {
197 Thread.sleep(10);
198 } catch (Exception e) {
199 break;
200 }
201 nRetray--;
202 }
203
204 if (oGetVersion.m_nVersionMajor < 0 || oGetVersion.m_nVersionMinor < 0) {
205 return false;
206 }
207 if (oGetVersion.m_nVersionMajor != nMajor) {
208 JOptionPane.showMessageDialog(MainApplication.getMainFrame(),
209 tr("The Tracer2Server version isn''t compatible with this plugin. Please download version {0} from\n{1}.", nMajor + ".x",
210 "http://sourceforge.net/projects/tracer2server/"), tr("Error"), JOptionPane.ERROR_MESSAGE);
211 return false;
212 }
213 if (oGetVersion.m_nVersionMinor < nMinor) {
214 JOptionPane.showMessageDialog(MainApplication.getMainFrame(),
215 tr("New version of Tracer2Server is available. For best results please upgrade to version {0}.", nMajor + "." + nMinor),
216 tr("Information"), JOptionPane.INFORMATION_MESSAGE);
217 }
218 s_bServerVersionOK = true;
219 }
220 return true;
221 }
222
223 private boolean checkActiveServerParam() {
224 if (checkServerVersion() == false) {
225 return false;
226 }
227 if (m_bEnter == true || TracerPlugin.s_oPlugin.m_oParamList.getActivParam() == null) {
228
229 ServerParamList listParam = TracerPlugin.s_oPlugin.m_oParamList;
230 List<ServerParam> listEnableParam = listParam.getEnableParamList();
231
232 if (listEnableParam == null || listEnableParam.size() == 0) {
233 listParam.setActivParam(null);
234 JOptionPane.showMessageDialog(MainApplication.getMainFrame(), tr("No set of parameter is active!"), tr("Error"), JOptionPane.ERROR_MESSAGE);
235 return false;
236 }
237 if (listEnableParam.size() == 1) {
238 ServerParam param = listEnableParam.get(0);
239 listParam.setActivParam(param);
240 m_oTagValues.readBuildingTags(param);
241 return true;
242 }
243
244 ServerParamSelectDialog dialog = new ServerParamSelectDialog(listEnableParam, listParam.getActivParam());
245
246 if (dialog.getShow()) {
247 JOptionPane pane = new JOptionPane(dialog, JOptionPane.PLAIN_MESSAGE, JOptionPane.OK_CANCEL_OPTION);
248 JDialog dlg = pane.createDialog(MainApplication.getMainFrame(), tr("Tracer2") + " - " + tr("Select parameter"));
249 dlg.setVisible(true);
250 Object obj = pane.getValue();
251 dlg.dispose();
252 if (obj != null && ((Integer) obj) == JOptionPane.OK_OPTION) {
253 TracerPlugin.s_oPlugin.m_oParamList.setActivParam(dialog.getSelectedParam());
254 } else {
255 return false;
256 }
257 }
258 }
259 ServerParam param = TracerPlugin.s_oPlugin.m_oParamList.getActivParam();
260 if (param == null) {
261 return false;
262 }
263 m_bEnter = false;
264 m_oTagValues.readBuildingTags(param);
265 return true;
266 }
267
268 private void traceSync(LatLon pos, ProgressMonitor progressMonitor) {
269 Collection<Command> commands = new LinkedList<>();
270
271 progressMonitor.beginTask(null, 3);
272 try {
273 ArrayList<LatLon> coordList;
274
275 if (checkActiveServerParam() == false) return;
276
277 ServerParam param = TracerPlugin.s_oPlugin.m_oParamList.getActivParam();
278 GetTrace oTraceSimple = new GetTrace(pos, param);
279 oTraceSimple.start();
280 try {
281 while (oTraceSimple.isAlive()) {
282 Thread.sleep(50);
283 if (m_bCancel == true) {
284 oTraceSimple.interrupt();
285 break;
286 }
287 }
288 coordList = oTraceSimple.m_listLatLon;
289 } catch (Exception e) {
290 coordList = new ArrayList<>();
291 }
292
293 if (m_bCancel == true || coordList.size() == 0) {
294 return;
295 }
296
297 // make nodes a way
298 Way way = new Way();
299 Node firstNode = null;
300 for (LatLon coord : coordList) {
301 Node node = new Node(coord);
302 if (firstNode == null) {
303 firstNode = node;
304 }
305 //commands.add(new AddCommand(node));
306 way.addNode(node);
307 }
308 way.addNode(firstNode);
309
310 tagBuilding(way);
311
312 // connect to other buildings
313 commands.add(ConnectWays.connect(way, pos, param, m_bCtrl, m_bAlt));
314
315 if (!commands.isEmpty()) {
316 String strCommand;
317 if (ConnectWays.s_bAddNewWay == true) {
318 strCommand = tr("Tracer2: add a way with {0} points", coordList.size());
319 } else {
320 strCommand = tr("Tracer2: modify way to {0} points", coordList.size());
321 }
322 UndoRedoHandler.getInstance().add(new SequenceCommand(strCommand, commands));
323
324 if (m_bShift) {
325 getLayerManager().getEditDataSet().addSelected(ConnectWays.s_oWay);
326 } else {
327 getLayerManager().getEditDataSet().setSelected(ConnectWays.s_oWay);
328 }
329 } else {
330 System.out.println("Failed");
331 }
332
333 } finally {
334 progressMonitor.finishTask();
335 }
336 }
337
338 public void cancel() {
339 m_bCancel = true;
340 }
341
342 @Override
343 public void mouseClicked(MouseEvent e) {
344 }
345
346 @Override
347 public void mouseEntered(MouseEvent e) {
348 }
349
350 @Override
351 public void mouseExited(MouseEvent e) {
352 }
353
354 @Override
355 public void mousePressed(MouseEvent e) {
356 if (!MainApplication.getMap().mapView.isActiveLayerDrawable()) {
357 return;
358 }
359 requestFocusInMapView();
360 updateKeyModifiers(e);
361 if (e.getButton() == MouseEvent.BUTTON1) {
362 traceAsync(e.getPoint());
363 }
364 }
365
366 @Override
367 protected void updateKeyModifiers(MouseEvent e) {
368 m_bCtrl = (e.getModifiers() & ActionEvent.CTRL_MASK) != 0;
369 m_bAlt = (e.getModifiers() & (ActionEvent.ALT_MASK | InputEvent.ALT_GRAPH_MASK)) != 0;
370 m_bShift = (e.getModifiers() & ActionEvent.SHIFT_MASK) != 0;
371 }
372
373 @Override
374 public void mouseReleased(MouseEvent e) {
375 }
376
377}
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