svn-gvsig-desktop / tags / v1_1_Build_1013 / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / CADToolAdapter.java @ 13521
History | View | Annotate | Download (27.8 KB)
1 |
package com.iver.cit.gvsig.gui.cad; |
---|---|
2 |
|
3 |
import java.awt.Color; |
4 |
import java.awt.Cursor; |
5 |
import java.awt.FontMetrics; |
6 |
import java.awt.Graphics; |
7 |
import java.awt.Graphics2D; |
8 |
import java.awt.Image; |
9 |
import java.awt.Point; |
10 |
import java.awt.Toolkit; |
11 |
import java.awt.event.InputEvent; |
12 |
import java.awt.event.MouseEvent; |
13 |
import java.awt.event.MouseWheelEvent; |
14 |
import java.awt.geom.Point2D; |
15 |
import java.awt.geom.Rectangle2D; |
16 |
import java.awt.image.MemoryImageSource; |
17 |
import java.io.IOException; |
18 |
import java.text.NumberFormat; |
19 |
import java.util.ArrayList; |
20 |
import java.util.HashMap; |
21 |
import java.util.Stack; |
22 |
import java.util.prefs.Preferences; |
23 |
|
24 |
import org.cresques.cts.IProjection; |
25 |
|
26 |
import com.iver.andami.PluginServices; |
27 |
import com.iver.andami.messages.NotificationManager; |
28 |
import com.iver.andami.ui.mdiFrame.MainFrame; |
29 |
import com.iver.andami.ui.mdiManager.IWindow; |
30 |
import com.iver.cit.gvsig.CADExtension; |
31 |
import com.iver.cit.gvsig.EditionManager; |
32 |
import com.iver.cit.gvsig.fmap.DriverException; |
33 |
import com.iver.cit.gvsig.fmap.MapContext; |
34 |
import com.iver.cit.gvsig.fmap.MapControl; |
35 |
import com.iver.cit.gvsig.fmap.ViewPort; |
36 |
import com.iver.cit.gvsig.fmap.core.FShape; |
37 |
import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
38 |
import com.iver.cit.gvsig.fmap.core.v02.FConverter; |
39 |
import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
40 |
import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
41 |
import com.iver.cit.gvsig.fmap.edition.EditionEvent; |
42 |
import com.iver.cit.gvsig.fmap.edition.UtilFunctions; |
43 |
import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
44 |
import com.iver.cit.gvsig.fmap.layers.FBitSet; |
45 |
import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
46 |
import com.iver.cit.gvsig.fmap.layers.SpatialCache; |
47 |
import com.iver.cit.gvsig.fmap.tools.BehaviorException; |
48 |
import com.iver.cit.gvsig.fmap.tools.Behavior.Behavior; |
49 |
import com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener; |
50 |
import com.iver.cit.gvsig.gui.cad.snapping.FinalPointSnapper; |
51 |
import com.iver.cit.gvsig.gui.cad.snapping.ISnapper; |
52 |
import com.iver.cit.gvsig.gui.cad.snapping.ISnapperRaster; |
53 |
import com.iver.cit.gvsig.gui.cad.snapping.ISnapperVectorial; |
54 |
import com.iver.cit.gvsig.gui.cad.snapping.NearestPointSnapper; |
55 |
import com.iver.cit.gvsig.gui.cad.snapping.PixelSnapper; |
56 |
import com.iver.cit.gvsig.gui.cad.snapping.SnappingVisitor; |
57 |
import com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool; |
58 |
import com.iver.cit.gvsig.layers.ILayerEdited; |
59 |
import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
60 |
import com.iver.cit.gvsig.project.documents.view.gui.View; |
61 |
import com.iver.utiles.console.JConsole; |
62 |
import com.vividsolutions.jts.geom.Envelope; |
63 |
|
64 |
public class CADToolAdapter extends Behavior { |
65 |
private static HashMap namesCadTools = new HashMap(); |
66 |
|
67 |
private EditionManager editionManager = new EditionManager(); |
68 |
|
69 |
public static final int ABSOLUTE = 0; |
70 |
|
71 |
public static final int RELATIVE_SCP = 1; |
72 |
|
73 |
public static final int RELATIVE_SCU = 2; |
74 |
|
75 |
public static final int POLAR_SCP = 3; |
76 |
|
77 |
public static final int POLAR_SCU = 4; |
78 |
|
79 |
private double[] previousPoint = null; |
80 |
|
81 |
private Stack cadToolStack = new Stack(); |
82 |
|
83 |
// Para pasarle las coordenadas cuando se produce un evento textEntered
|
84 |
private int lastX; |
85 |
|
86 |
private int lastY; |
87 |
|
88 |
private FSymbol symbol = new FSymbol(FConstant.SYMBOL_TYPE_POINT, Color.RED); |
89 |
|
90 |
private Point2D mapAdjustedPoint; |
91 |
|
92 |
private ISnapper usedSnap = null; |
93 |
|
94 |
private boolean questionAsked = false; |
95 |
|
96 |
private Point2D adjustedPoint; |
97 |
|
98 |
private boolean bRefent = true; |
99 |
|
100 |
private boolean bForceCoord = false; |
101 |
|
102 |
private CADGrid cadgrid = new CADGrid(); |
103 |
|
104 |
private boolean bOrtoMode; |
105 |
|
106 |
private Color theTipColor = new Color(255, 255, 155); |
107 |
|
108 |
private static boolean flatnessInitialized=false; |
109 |
private static Preferences prefs = Preferences.userRoot().node( "cadtooladapter" ); |
110 |
|
111 |
/**
|
112 |
* Pinta de alguna manera especial las geometrias seleccionadas para la
|
113 |
* edici?n. En caso de que el snapping est? activado, pintar? el efecto del
|
114 |
* mismo.
|
115 |
*
|
116 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#paintComponent(java.awt.Graphics)
|
117 |
*/
|
118 |
public void paintComponent(Graphics g) { |
119 |
super.paintComponent(g);
|
120 |
if (CADExtension.getCADToolAdapter()!=this) |
121 |
return;
|
122 |
|
123 |
if (adjustedPoint != null) { |
124 |
Point2D p = null; |
125 |
if (mapAdjustedPoint != null) { |
126 |
p = mapAdjustedPoint; |
127 |
} else {
|
128 |
p = getMapControl().getViewPort().toMapPoint(adjustedPoint); |
129 |
} |
130 |
|
131 |
((CADTool) cadToolStack.peek()) |
132 |
.drawOperation(g, p.getX(), p.getY()); |
133 |
} |
134 |
drawCursor(g); |
135 |
getGrid().drawGrid(g); |
136 |
} |
137 |
|
138 |
/**
|
139 |
* @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
|
140 |
*/
|
141 |
public void mouseClicked(MouseEvent e) throws BehaviorException { |
142 |
if (e.getButton() == MouseEvent.BUTTON3) { |
143 |
CADExtension.showPopup(e); |
144 |
} |
145 |
} |
146 |
|
147 |
/**
|
148 |
* @see java.awt.event.MouseListener#mouseEntered(java.awt.event.MouseEvent)
|
149 |
*/
|
150 |
public void mouseEntered(MouseEvent e) throws BehaviorException { |
151 |
clearMouseImage(); |
152 |
} |
153 |
|
154 |
/**
|
155 |
* @see java.awt.event.MouseListener#mouseExited(java.awt.event.MouseEvent)
|
156 |
*/
|
157 |
public void mouseExited(MouseEvent e) throws BehaviorException { |
158 |
} |
159 |
|
160 |
/**
|
161 |
* @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent)
|
162 |
*/
|
163 |
public void mousePressed(MouseEvent e) throws BehaviorException { |
164 |
if (e.getButton() == MouseEvent.BUTTON1) { |
165 |
ViewPort vp = getMapControl().getMapContext().getViewPort(); |
166 |
Point2D p;
|
167 |
|
168 |
if (mapAdjustedPoint != null) { |
169 |
p = mapAdjustedPoint; |
170 |
} else {
|
171 |
p = vp.toMapPoint(adjustedPoint); |
172 |
} |
173 |
transition(new double[] { p.getX(), p.getY() }, e, ABSOLUTE); |
174 |
} |
175 |
} |
176 |
|
177 |
/**
|
178 |
* Ajusta un punto de la imagen que se pasa como par?metro al grid si ?ste
|
179 |
* est? activo y devuelve la distancia de un punto al punto ajustado
|
180 |
*
|
181 |
* @param point
|
182 |
* @param mapHandlerAdjustedPoint
|
183 |
* DOCUMENT ME!
|
184 |
*
|
185 |
* @return Distancia del punto que se pasa como
|
186 |
* par?metro al punto ajustado. Si no hay ajuste,
|
187 |
* devuelve Double.MAX_VALUE
|
188 |
*/
|
189 |
private double adjustToHandler(Point2D point, |
190 |
Point2D mapHandlerAdjustedPoint) {
|
191 |
|
192 |
if (!isRefentEnabled())
|
193 |
return Double.MAX_VALUE; |
194 |
|
195 |
ILayerEdited aux = CADExtension.getEditionManager().getActiveLayerEdited(); |
196 |
if (!(aux instanceof VectorialLayerEdited)) |
197 |
return Double.MAX_VALUE; |
198 |
VectorialLayerEdited vle = (VectorialLayerEdited) aux; |
199 |
|
200 |
ArrayList snappers = vle.getSnappers();
|
201 |
ArrayList layersToSnap = vle.getLayersToSnap();
|
202 |
|
203 |
|
204 |
ViewPort vp = getMapControl().getViewPort(); |
205 |
|
206 |
// TODO: PROVISIONAL. PONER ALGO COMO ESTO EN UN CUADRO DE DIALOGO
|
207 |
// DE CONFIGURACI?N DEL SNAPPING
|
208 |
FinalPointSnapper defaultSnap = new FinalPointSnapper();
|
209 |
NearestPointSnapper nearestSnap = new NearestPointSnapper();
|
210 |
// PixelSnapper pixSnap = new PixelSnapper();
|
211 |
snappers.clear(); |
212 |
snappers.add(defaultSnap); |
213 |
snappers.add(nearestSnap); |
214 |
// snappers.add(pixSnap);
|
215 |
|
216 |
double mapTolerance = vp.toMapDistance(SelectionCADTool.tolerance);
|
217 |
double minDist = mapTolerance;
|
218 |
// double rw = getMapControl().getViewPort().toMapDistance(5);
|
219 |
Point2D mapPoint = point;
|
220 |
Rectangle2D r = new Rectangle2D.Double(mapPoint.getX() - mapTolerance / 2, |
221 |
mapPoint.getY() - mapTolerance / 2, mapTolerance, mapTolerance);
|
222 |
|
223 |
Envelope e = FConverter.convertRectangle2DtoEnvelope(r); |
224 |
|
225 |
usedSnap = null;
|
226 |
Point2D lastPoint = null; |
227 |
if (previousPoint != null) |
228 |
{ |
229 |
lastPoint = new Point2D.Double(previousPoint[0], previousPoint[1]); |
230 |
} |
231 |
for (int j = 0; j < layersToSnap.size(); j++) |
232 |
{ |
233 |
FLyrVect lyrVect = (FLyrVect) layersToSnap.get(j); |
234 |
SpatialCache cache = lyrVect.getSpatialCache(); |
235 |
if (lyrVect.isVisible())
|
236 |
{ |
237 |
// La lista de snappers est? siempre ordenada por prioridad. Los de mayor
|
238 |
// prioridad est?n primero.
|
239 |
for (int i = 0; i < snappers.size(); i++) |
240 |
{ |
241 |
ISnapper theSnapper = (ISnapper) snappers.get(i); |
242 |
|
243 |
if (usedSnap != null) |
244 |
{ |
245 |
// Si ya tenemos un snap y es de alta prioridad, cogemos ese. (A no ser que en otra capa encontremos un snapper mejor)
|
246 |
if (theSnapper.getPriority() < usedSnap.getPriority())
|
247 |
break;
|
248 |
} |
249 |
SnappingVisitor snapVisitor = null;
|
250 |
Point2D theSnappedPoint = null; |
251 |
if (theSnapper instanceof ISnapperVectorial) |
252 |
{ |
253 |
snapVisitor = new SnappingVisitor((ISnapperVectorial) theSnapper, point, mapTolerance, lastPoint);
|
254 |
// System.out.println("Cache size = " + cache.size());
|
255 |
cache.query(e, snapVisitor); |
256 |
theSnappedPoint = snapVisitor.getSnapPoint(); |
257 |
} |
258 |
if (theSnapper instanceof ISnapperRaster) |
259 |
{ |
260 |
ISnapperRaster snapRaster = (ISnapperRaster) theSnapper; |
261 |
theSnappedPoint = snapRaster.getSnapPoint(getMapControl(), point, mapTolerance, lastPoint); |
262 |
} |
263 |
|
264 |
|
265 |
if (theSnappedPoint != null) { |
266 |
double distAux = theSnappedPoint.distance(point);
|
267 |
if (minDist > distAux)
|
268 |
{ |
269 |
minDist = distAux; |
270 |
usedSnap = theSnapper; |
271 |
mapHandlerAdjustedPoint.setLocation(theSnappedPoint); |
272 |
} |
273 |
} |
274 |
} |
275 |
} // visible
|
276 |
} |
277 |
if (usedSnap != null) |
278 |
return minDist;
|
279 |
return Double.MAX_VALUE; |
280 |
|
281 |
} |
282 |
|
283 |
/**
|
284 |
* @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent)
|
285 |
*/
|
286 |
public void mouseReleased(MouseEvent e) throws BehaviorException { |
287 |
getMapControl().repaint(); |
288 |
} |
289 |
|
290 |
/**
|
291 |
* @see java.awt.event.MouseMotionListener#mouseDragged(java.awt.event.MouseEvent)
|
292 |
*/
|
293 |
public void mouseDragged(MouseEvent e) throws BehaviorException { |
294 |
lastX = e.getX(); |
295 |
lastY = e.getY(); |
296 |
|
297 |
calculateSnapPoint(e.getPoint()); |
298 |
} |
299 |
|
300 |
/**
|
301 |
* @see java.awt.event.MouseMotionListener#mouseMoved(java.awt.event.MouseEvent)
|
302 |
*/
|
303 |
public void mouseMoved(MouseEvent e) throws BehaviorException { |
304 |
|
305 |
lastX = e.getX(); |
306 |
lastY = e.getY(); |
307 |
|
308 |
calculateSnapPoint(e.getPoint()); |
309 |
|
310 |
showCoords(e.getPoint()); |
311 |
|
312 |
getMapControl().repaint(); |
313 |
} |
314 |
|
315 |
private void showCoords(Point2D pPix) |
316 |
{ |
317 |
String[] axisText = new String[2]; |
318 |
NumberFormat nf = NumberFormat.getInstance(); |
319 |
MapControl mapControl = getMapControl(); |
320 |
ViewPort vp = mapControl.getMapContext().getViewPort(); |
321 |
IProjection iProj = vp.getProjection(); |
322 |
if (iProj.getAbrev().equals("EPSG:4326") || iProj.getAbrev().equals("EPSG:4230")) { |
323 |
axisText[0] = "Lon = "; |
324 |
axisText[1] = "Lat = "; |
325 |
nf.setMaximumFractionDigits(8);
|
326 |
} else {
|
327 |
axisText[0] = "X = "; |
328 |
axisText[1] = "Y = "; |
329 |
nf.setMaximumFractionDigits(2);
|
330 |
} |
331 |
Point2D p;
|
332 |
if (mapAdjustedPoint == null) |
333 |
{ |
334 |
p = vp.toMapPoint(pPix); |
335 |
} |
336 |
else
|
337 |
{ |
338 |
p = mapAdjustedPoint; |
339 |
} |
340 |
MainFrame mF = PluginServices.getMainFrame(); |
341 |
|
342 |
if (mF != null) |
343 |
{ |
344 |
mF.getStatusBar().setMessage("units",
|
345 |
PluginServices.getText(this, FConstant.NAMES[vp.getDistanceUnits()]));
|
346 |
mF.getStatusBar().setControlValue("scale",String.valueOf(mapControl.getMapContext().getScaleView())); |
347 |
mF.getStatusBar().setMessage("projection", iProj.getAbrev());
|
348 |
|
349 |
mF.getStatusBar().setMessage("x",
|
350 |
axisText[0] + String.valueOf(nf.format(p.getX()/MapContext.CHANGEM[vp.getDistanceUnits()]))); |
351 |
mF.getStatusBar().setMessage("y",
|
352 |
axisText[1] + String.valueOf(nf.format(p.getY()/MapContext.CHANGEM[vp.getDistanceUnits()]))); |
353 |
} |
354 |
} |
355 |
|
356 |
private void clearMouseImage() { |
357 |
int[] pixels = new int[16 * 16]; |
358 |
Image image = Toolkit.getDefaultToolkit().createImage( |
359 |
new MemoryImageSource(16, 16, pixels, 0, 16)); |
360 |
Cursor transparentCursor = Toolkit.getDefaultToolkit() |
361 |
.createCustomCursor(image, new Point(0, 0), "invisiblecursor"); |
362 |
|
363 |
getMapControl().setCursor(transparentCursor); |
364 |
} |
365 |
|
366 |
/**
|
367 |
* DOCUMENT ME!
|
368 |
*
|
369 |
* @param g
|
370 |
* DOCUMENT ME!
|
371 |
*/
|
372 |
private void drawCursor(Graphics g) { |
373 |
Point2D p = adjustedPoint;
|
374 |
g.setColor(Color.black);
|
375 |
if (p == null) { |
376 |
getGrid().setViewPort(getMapControl().getViewPort()); |
377 |
|
378 |
return;
|
379 |
} |
380 |
|
381 |
int size1 = 15; |
382 |
int size2 = 3; |
383 |
g.drawLine((int) (p.getX() - size1), (int) (p.getY()), |
384 |
(int) (p.getX() + size1), (int) (p.getY())); |
385 |
g.drawLine((int) (p.getX()), (int) (p.getY() - size1), |
386 |
(int) (p.getX()), (int) (p.getY() + size1)); |
387 |
|
388 |
// getMapControl().setToolTipText(null);
|
389 |
if (adjustedPoint != null) { |
390 |
if (bForceCoord) {
|
391 |
/* g.setColor(Color.ORANGE);
|
392 |
g.drawRect((int) (adjustedPoint.getX() - 6),
|
393 |
(int) (adjustedPoint.getY() - 6), 12, 12);
|
394 |
g.drawRect((int) (adjustedPoint.getX() - 3),
|
395 |
(int) (adjustedPoint.getY() - 3), 6, 6);
|
396 |
g.setColor(Color.MAGENTA);
|
397 |
g.drawRect((int) (adjustedPoint.getX() - 4),
|
398 |
(int) (adjustedPoint.getY() - 4), 8, 8); */
|
399 |
if (usedSnap != null) |
400 |
{ |
401 |
usedSnap.draw(g, adjustedPoint); |
402 |
|
403 |
Graphics2D g2 = (Graphics2D) g; |
404 |
FontMetrics metrics = g2.getFontMetrics();
|
405 |
int w = metrics.stringWidth(usedSnap.getToolTipText()) + 5; |
406 |
int h = metrics.getMaxAscent() + 5; |
407 |
int x = (int)p.getX()+9; |
408 |
int y = (int)p.getY()- 7; |
409 |
|
410 |
g2.setColor(theTipColor ); |
411 |
g2.fillRect(x, y-h, w, h); |
412 |
g2.setColor(Color.BLACK);
|
413 |
g2.drawRect(x, y-h, w, h); |
414 |
g2.drawString(usedSnap.getToolTipText(), x+3, y-3); |
415 |
|
416 |
|
417 |
// getMapControl().setToolTipText(usedSnap.getToolTipText());
|
418 |
} |
419 |
|
420 |
bForceCoord = false;
|
421 |
} else {
|
422 |
g.drawRect((int) (p.getX() - size2), (int) (p.getY() - size2), |
423 |
(int) (size2 * 2), (int) (size2 * 2)); |
424 |
} |
425 |
} |
426 |
} |
427 |
|
428 |
/**
|
429 |
* DOCUMENT ME!
|
430 |
*
|
431 |
* @param point
|
432 |
*/
|
433 |
private void calculateSnapPoint(Point point) { |
434 |
// Se comprueba el ajuste a rejilla
|
435 |
|
436 |
Point2D gridAdjustedPoint = getMapControl().getViewPort().toMapPoint(
|
437 |
point); |
438 |
double minDistance = Double.MAX_VALUE; |
439 |
CADTool ct = (CADTool) cadToolStack.peek(); |
440 |
if (ct instanceof SelectionCADTool |
441 |
&& ((SelectionCADTool) ct).getStatus().equals( |
442 |
"Selection.FirstPoint")) {
|
443 |
mapAdjustedPoint = gridAdjustedPoint; |
444 |
adjustedPoint = (Point2D) point.clone();
|
445 |
} else {
|
446 |
|
447 |
minDistance = getGrid().adjustToGrid(gridAdjustedPoint); |
448 |
if (minDistance < Double.MAX_VALUE) { |
449 |
adjustedPoint = getMapControl().getViewPort().fromMapPoint( |
450 |
gridAdjustedPoint); |
451 |
mapAdjustedPoint = gridAdjustedPoint; |
452 |
} else {
|
453 |
mapAdjustedPoint = null;
|
454 |
} |
455 |
} |
456 |
Point2D handlerAdjustedPoint = null; |
457 |
|
458 |
// Se comprueba el ajuste a los handlers
|
459 |
if (mapAdjustedPoint != null) { |
460 |
handlerAdjustedPoint = (Point2D) mapAdjustedPoint.clone(); // getMapControl().getViewPort().toMapPoint(point); |
461 |
} else {
|
462 |
handlerAdjustedPoint = getMapControl().getViewPort().toMapPoint( |
463 |
point); |
464 |
} |
465 |
|
466 |
Point2D mapPoint = new Point2D.Double(); |
467 |
double distance = adjustToHandler(handlerAdjustedPoint, mapPoint);
|
468 |
|
469 |
if (distance < minDistance) {
|
470 |
bForceCoord = true;
|
471 |
adjustedPoint = getMapControl().getViewPort().fromMapPoint(mapPoint); |
472 |
mapAdjustedPoint = mapPoint; |
473 |
minDistance = distance; |
474 |
} |
475 |
|
476 |
// Si no hay ajuste
|
477 |
if (minDistance == Double.MAX_VALUE) { |
478 |
adjustedPoint = point; |
479 |
mapAdjustedPoint = null;
|
480 |
} |
481 |
|
482 |
} |
483 |
|
484 |
/**
|
485 |
* @see java.awt.event.MouseWheelListener#mouseWheelMoved(java.awt.event.MouseWheelEvent)
|
486 |
*/
|
487 |
public void mouseWheelMoved(MouseWheelEvent e) throws BehaviorException { |
488 |
} |
489 |
|
490 |
/**
|
491 |
* M?todo que realiza las transiciones en las herramientas en funci?n de un
|
492 |
* texto introducido en la consola
|
493 |
*
|
494 |
* @param text
|
495 |
* DOCUMENT ME!
|
496 |
*/
|
497 |
public void textEntered(String text) { |
498 |
if (text == null) { |
499 |
transition(PluginServices.getText(this,"cancel")); |
500 |
} else {
|
501 |
/*
|
502 |
* if ("".equals(text)) { transition("aceptar"); } else {
|
503 |
*/
|
504 |
text = text.trim(); |
505 |
int type = ABSOLUTE;
|
506 |
String[] numbers = new String[1]; |
507 |
numbers[0] = text;
|
508 |
if (text.indexOf(",") != -1) { |
509 |
|
510 |
numbers = text.split(",");
|
511 |
if (numbers[0].substring(0, 1).equals("@")) { |
512 |
numbers[0] = numbers[0].substring(1, numbers[0].length()); |
513 |
type = RELATIVE_SCU; |
514 |
if (numbers[0].substring(0, 1).equals("*")) { |
515 |
type = RELATIVE_SCP; |
516 |
numbers[0] = numbers[0].substring(1, numbers[0] |
517 |
.length()); |
518 |
} |
519 |
} |
520 |
} else if (text.indexOf("<") != -1) { |
521 |
type = POLAR_SCP; |
522 |
numbers = text.split("<");
|
523 |
if (numbers[0].substring(0, 1).equals("@")) { |
524 |
numbers[0] = numbers[0].substring(1, numbers[0].length()); |
525 |
type = POLAR_SCU; |
526 |
if (numbers[0].substring(0, 1).equals("*")) { |
527 |
type = POLAR_SCP; |
528 |
numbers[0] = numbers[0].substring(1, numbers[0] |
529 |
.length()); |
530 |
} |
531 |
} |
532 |
} |
533 |
|
534 |
double[] values = null; |
535 |
|
536 |
try {
|
537 |
if (numbers.length == 2) { |
538 |
// punto
|
539 |
values = new double[] { Double.parseDouble(numbers[0]), |
540 |
Double.parseDouble(numbers[1]) }; |
541 |
transition(values, null, type);
|
542 |
} else if (numbers.length == 1) { |
543 |
// valor
|
544 |
values = new double[] { Double.parseDouble(numbers[0]) }; |
545 |
transition(values[0]);
|
546 |
} |
547 |
} catch (NumberFormatException e) { |
548 |
transition(text); |
549 |
} catch (NullPointerException e) { |
550 |
transition(text); |
551 |
} |
552 |
// }
|
553 |
} |
554 |
getMapControl().repaint(); |
555 |
} |
556 |
|
557 |
/**
|
558 |
* DOCUMENT ME!
|
559 |
*/
|
560 |
public void configureMenu() { |
561 |
String[] desc = ((CADTool) cadToolStack.peek()).getDescriptions(); |
562 |
// String[] labels = ((CADTool)
|
563 |
// cadToolStack.peek()).getCurrentTransitions();
|
564 |
CADExtension.clearMenu(); |
565 |
|
566 |
for (int i = 0; i < desc.length; i++) { |
567 |
if (desc[i] != null) { |
568 |
CADExtension |
569 |
.addMenuEntry(PluginServices.getText(this, desc[i]));// , |
570 |
// labels[i]);
|
571 |
} |
572 |
} |
573 |
|
574 |
} |
575 |
|
576 |
/**
|
577 |
* Recibe los valores de la transici?n (normalmente un punto) y el evento
|
578 |
* con el que se gener? (si fue de rat?n ser? MouseEvent, el que viene en el
|
579 |
* pressed) y si es de teclado, ser? un KeyEvent. Del evento se puede sacar
|
580 |
* informaci?n acerca de si estaba pulsada la tecla CTRL, o Alt, etc.
|
581 |
*
|
582 |
* @param values
|
583 |
* @param event
|
584 |
*/
|
585 |
private void transition(double[] values, InputEvent event, int type) { |
586 |
questionAsked = true;
|
587 |
if (!cadToolStack.isEmpty()) {
|
588 |
CADTool ct = (CADTool) cadToolStack.peek(); |
589 |
|
590 |
switch (type) {
|
591 |
case ABSOLUTE:
|
592 |
ct.transition(values[0], values[1], event); |
593 |
previousPoint = values; |
594 |
break;
|
595 |
case RELATIVE_SCU:
|
596 |
// Comprobar que tenemos almacenado el punto anterior
|
597 |
// y crear nuevo con coordenadas relativas a ?l.
|
598 |
double[] auxSCU = values; |
599 |
if (previousPoint != null) { |
600 |
auxSCU[0] = previousPoint[0] + values[0]; |
601 |
auxSCU[1] = previousPoint[1] + values[1]; |
602 |
} |
603 |
ct.transition(auxSCU[0], auxSCU[1], event); |
604 |
|
605 |
previousPoint = auxSCU; |
606 |
break;
|
607 |
case RELATIVE_SCP:
|
608 |
// TODO de momento no implementado.
|
609 |
ct.transition(values[0], values[1], event); |
610 |
previousPoint = values; |
611 |
break;
|
612 |
case POLAR_SCU:
|
613 |
// Comprobar que tenemos almacenado el punto anterior
|
614 |
// y crear nuevo con coordenadas relativas a ?l.
|
615 |
double[] auxPolarSCU = values; |
616 |
if (previousPoint != null) { |
617 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
618 |
previousPoint[0], previousPoint[1]), Math |
619 |
.toRadians(values[1]), values[0]); |
620 |
auxPolarSCU[0] = point.getX();
|
621 |
auxPolarSCU[1] = point.getY();
|
622 |
ct.transition(auxPolarSCU[0], auxPolarSCU[1], event); |
623 |
} else {
|
624 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
625 |
0, 0), Math.toRadians(values[1]), values[0]); |
626 |
auxPolarSCU[0] = point.getX();
|
627 |
auxPolarSCU[1] = point.getY();
|
628 |
ct.transition(auxPolarSCU[0], auxPolarSCU[1], event); |
629 |
} |
630 |
previousPoint = auxPolarSCU; |
631 |
break;
|
632 |
case POLAR_SCP:
|
633 |
double[] auxPolarSCP = values; |
634 |
if (previousPoint != null) { |
635 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
636 |
previousPoint[0], previousPoint[1]), values[1], |
637 |
values[0]);
|
638 |
auxPolarSCP[0] = point.getX();
|
639 |
auxPolarSCP[1] = point.getY();
|
640 |
ct.transition(auxPolarSCP[0], auxPolarSCP[1], event); |
641 |
} else {
|
642 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
643 |
0, 0), values[1], values[0]); |
644 |
auxPolarSCP[0] = point.getX();
|
645 |
auxPolarSCP[1] = point.getY();
|
646 |
ct.transition(auxPolarSCP[0], auxPolarSCP[1], event); |
647 |
} |
648 |
previousPoint = auxPolarSCP; |
649 |
break;
|
650 |
default:
|
651 |
break;
|
652 |
} |
653 |
askQuestion(); |
654 |
} |
655 |
configureMenu(); |
656 |
PluginServices.getMainFrame().enableControls(); |
657 |
} |
658 |
|
659 |
/**
|
660 |
* DOCUMENT ME!
|
661 |
*
|
662 |
* @param text
|
663 |
* DOCUMENT ME!
|
664 |
* @param source
|
665 |
* DOCUMENT ME!
|
666 |
* @param sel
|
667 |
* DOCUMENT ME!
|
668 |
* @param values
|
669 |
* DOCUMENT ME!
|
670 |
*/
|
671 |
private void transition(double value) { |
672 |
questionAsked = true;
|
673 |
if (!cadToolStack.isEmpty()) {
|
674 |
CADTool ct = (CADTool) cadToolStack.peek(); |
675 |
ct.transition(value); |
676 |
askQuestion(); |
677 |
} |
678 |
configureMenu(); |
679 |
PluginServices.getMainFrame().enableControls(); |
680 |
} |
681 |
|
682 |
public void transition(String option) { |
683 |
questionAsked = true;
|
684 |
if (!cadToolStack.isEmpty()) {
|
685 |
CADTool ct = (CADTool) cadToolStack.peek(); |
686 |
try {
|
687 |
ct.transition(option); |
688 |
} catch (Exception e) { |
689 |
IWindow window = (IWindow) PluginServices.getMDIManager() |
690 |
.getActiveWindow(); |
691 |
|
692 |
if (window instanceof View) { |
693 |
((View)window).getConsolePanel().addText(
|
694 |
"\n" + PluginServices.getText(this, "incorrect_option") |
695 |
+ " : " + option, JConsole.ERROR);
|
696 |
} |
697 |
} |
698 |
askQuestion(); |
699 |
} |
700 |
configureMenu(); |
701 |
PluginServices.getMainFrame().enableControls(); |
702 |
} |
703 |
|
704 |
/**
|
705 |
* DOCUMENT ME!
|
706 |
*
|
707 |
* @param value
|
708 |
* DOCUMENT ME!
|
709 |
*/
|
710 |
public void setGridVisibility(boolean value) { |
711 |
getGrid().setShowGrid(value); |
712 |
getGrid().setViewPort(getMapControl().getViewPort()); |
713 |
getMapControl().repaint(); |
714 |
} |
715 |
|
716 |
public void setRefentEnabled(boolean activated) { |
717 |
bRefent = activated; |
718 |
} |
719 |
|
720 |
public boolean isRefentEnabled() |
721 |
{ |
722 |
return bRefent;
|
723 |
} |
724 |
|
725 |
/**
|
726 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#getListener()
|
727 |
*/
|
728 |
public ToolListener getListener() {
|
729 |
return new ToolListener() { |
730 |
/**
|
731 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor()
|
732 |
*/
|
733 |
public Cursor getCursor() { |
734 |
return null; |
735 |
} |
736 |
|
737 |
/**
|
738 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()
|
739 |
*/
|
740 |
public boolean cancelDrawing() { |
741 |
return false; |
742 |
} |
743 |
}; |
744 |
} |
745 |
|
746 |
/**
|
747 |
* DOCUMENT ME!
|
748 |
*
|
749 |
* @return DOCUMENT ME!
|
750 |
*/
|
751 |
public CADTool getCadTool() {
|
752 |
return (CADTool) cadToolStack.peek();
|
753 |
} |
754 |
|
755 |
/**
|
756 |
* DOCUMENT ME!
|
757 |
*
|
758 |
* @param cadTool
|
759 |
* DOCUMENT ME!
|
760 |
*/
|
761 |
public void pushCadTool(CADTool cadTool) { |
762 |
cadToolStack.push(cadTool); |
763 |
cadTool.setCadToolAdapter(this);
|
764 |
// cadTool.initializeStatus();
|
765 |
// cadTool.setVectorialAdapter(vea);
|
766 |
/*
|
767 |
* int ret = cadTool.transition(null, editableFeatureSource, selection,
|
768 |
* new double[0]);
|
769 |
*
|
770 |
* if ((ret & Automaton.AUTOMATON_FINISHED) ==
|
771 |
* Automaton.AUTOMATON_FINISHED) { popCadTool();
|
772 |
*
|
773 |
* if (cadToolStack.isEmpty()) { pushCadTool(new
|
774 |
* com.iver.cit.gvsig.gui.cad.smc.gen.CADTool());//new
|
775 |
* SelectionCadTool());
|
776 |
* PluginServices.getMainFrame().setSelectedTool("selection"); }
|
777 |
*
|
778 |
* askQuestion();
|
779 |
*
|
780 |
* getMapControl().drawMap(false); }
|
781 |
*/
|
782 |
} |
783 |
|
784 |
/**
|
785 |
* DOCUMENT ME!
|
786 |
*/
|
787 |
public void popCadTool() { |
788 |
cadToolStack.pop(); |
789 |
} |
790 |
|
791 |
/**
|
792 |
* DOCUMENT ME!
|
793 |
*/
|
794 |
public void askQuestion() { |
795 |
CADTool cadtool = (CADTool) cadToolStack.peek(); |
796 |
/*
|
797 |
* if (cadtool..getStatus()==0){
|
798 |
* PluginServices.getMainFrame().addTextToConsole("\n"
|
799 |
* +cadtool.getName()); }
|
800 |
*/
|
801 |
if (PluginServices.getMDIManager().getActiveWindow() instanceof View) |
802 |
{ |
803 |
View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
804 |
vista.getConsolePanel().addText( |
805 |
"\n" + "#" + cadtool.getQuestion() + " > ", JConsole.MESSAGE); |
806 |
// ***PluginServices.getMainFrame().addTextToConsole("\n" +
|
807 |
// cadtool.getQuestion());
|
808 |
questionAsked = true;
|
809 |
} |
810 |
|
811 |
} |
812 |
|
813 |
/**
|
814 |
* DOCUMENT ME!
|
815 |
*
|
816 |
* @param cadTool
|
817 |
* DOCUMENT ME!
|
818 |
*/
|
819 |
public void setCadTool(CADTool cadTool) { |
820 |
cadToolStack.clear(); |
821 |
pushCadTool(cadTool); |
822 |
// askQuestion();
|
823 |
} |
824 |
|
825 |
|
826 |
/**
|
827 |
* Elimina las geometr?as seleccionadas actualmente
|
828 |
*/
|
829 |
private void delete() { |
830 |
ILayerEdited aux = CADExtension.getEditionManager().getActiveLayerEdited(); |
831 |
if (!(aux instanceof VectorialLayerEdited)) |
832 |
return;
|
833 |
VectorialLayerEdited vle = (VectorialLayerEdited) aux; |
834 |
VectorialEditableAdapter vea = vle.getVEA(); |
835 |
|
836 |
vea.startComplexRow(); |
837 |
FBitSet selection = vea.getSelection(); |
838 |
try {
|
839 |
int[] indexesToDel = new int[selection.cardinality()]; |
840 |
int j = 0; |
841 |
for (int i = selection.nextSetBit(0); i >= 0; i = selection |
842 |
.nextSetBit(i + 1)) {
|
843 |
indexesToDel[j++] = i; |
844 |
// /vea.removeRow(i);
|
845 |
} |
846 |
|
847 |
// ArrayList selectedRow = vle.getSelectedRow();
|
848 |
//
|
849 |
// int[] indexesToDel = new int[selectedRow.size()];
|
850 |
// for (int i = 0;i < selectedRow.size(); i++) {
|
851 |
// IRowEdited edRow = (IRowEdited) selectedRow.get(i);
|
852 |
// indexesToDel[i] = vea.getInversedIndex(edRow.getIndex());
|
853 |
// }
|
854 |
//
|
855 |
for (int i = indexesToDel.length - 1; i >= 0; i--) { |
856 |
vea.removeRow(indexesToDel[i], PluginServices.getText(this,
|
857 |
"deleted_feature"),EditionEvent.GRAPHIC);
|
858 |
} |
859 |
} catch (DriverIOException e) {
|
860 |
NotificationManager.addError(e.getMessage(), e); |
861 |
} catch (IOException e) { |
862 |
NotificationManager.addError(e.getMessage(), e); |
863 |
} finally {
|
864 |
try {
|
865 |
String description=PluginServices.getText(this,"remove_geometry"); |
866 |
vea.endComplexRow(description); |
867 |
} catch (IOException e1) { |
868 |
NotificationManager.addError(e1.getMessage(), e1); |
869 |
} catch (DriverIOException e1) {
|
870 |
NotificationManager.addError(e1.getMessage(), e1); |
871 |
} |
872 |
} |
873 |
System.out.println("clear Selection"); |
874 |
selection.clear(); |
875 |
vle.clearSelection(); |
876 |
/*
|
877 |
* if (getCadTool() instanceof SelectionCADTool) { SelectionCADTool
|
878 |
* selTool = (SelectionCADTool) getCadTool(); selTool.clearSelection(); }
|
879 |
*/
|
880 |
refreshEditedLayer(); |
881 |
} |
882 |
|
883 |
/**
|
884 |
* DOCUMENT ME!
|
885 |
*
|
886 |
* @param b
|
887 |
*/
|
888 |
public void setAdjustGrid(boolean b) { |
889 |
getGrid().setAdjustGrid(b); |
890 |
} |
891 |
|
892 |
/**
|
893 |
* DOCUMENT ME!
|
894 |
*
|
895 |
* @param actionCommand
|
896 |
*/
|
897 |
public void keyPressed(String actionCommand) { |
898 |
if (CADExtension.getEditionManager().getActiveLayerEdited()== null) { |
899 |
return;
|
900 |
} |
901 |
if (actionCommand.equals("eliminar")) { |
902 |
delete(); |
903 |
} else if (actionCommand.equals("escape")) { |
904 |
if (getMapControl().getCurrentTool().equals("cadtooladapter")) { |
905 |
CADTool ct = (CADTool) cadToolStack.peek(); |
906 |
ct.end(); |
907 |
cadToolStack.clear(); |
908 |
SelectionCADTool selCad = new SelectionCADTool();
|
909 |
selCad.init(); |
910 |
VectorialLayerEdited vle = (VectorialLayerEdited) CADExtension |
911 |
.getEditionManager().getActiveLayerEdited(); |
912 |
vle.clearSelection(); |
913 |
|
914 |
pushCadTool(selCad); |
915 |
// getVectorialAdapter().getSelection().clear();
|
916 |
|
917 |
refreshEditedLayer(); |
918 |
|
919 |
|
920 |
PluginServices.getMainFrame().setSelectedTool("_selection");
|
921 |
// askQuestion();
|
922 |
} else {
|
923 |
getMapControl().setPrevTool(); |
924 |
} |
925 |
} |
926 |
|
927 |
PluginServices.getMainFrame().enableControls(); |
928 |
|
929 |
} |
930 |
|
931 |
/**
|
932 |
* Provoca un repintado "soft" de la capa activa en edici?n.
|
933 |
* Las capas por debajo de ella no se dibujan de verdad, solo
|
934 |
* se dibuja la que est? en edici?n y las que est?n por encima
|
935 |
* de ella en el TOC.
|
936 |
*/
|
937 |
public void refreshEditedLayer() |
938 |
{ |
939 |
ILayerEdited edLayer = CADExtension.getEditionManager().getActiveLayerEdited(); |
940 |
if (edLayer != null) |
941 |
{ |
942 |
edLayer.getLayer().setDirty(true);
|
943 |
getMapControl().rePaintDirtyLayers(); |
944 |
} |
945 |
|
946 |
} |
947 |
|
948 |
public CADGrid getGrid() {
|
949 |
return cadgrid;
|
950 |
} |
951 |
|
952 |
public boolean isOrtoMode() { |
953 |
return bOrtoMode;
|
954 |
} |
955 |
|
956 |
public void setOrtoMode(boolean b) { |
957 |
bOrtoMode = b; |
958 |
} |
959 |
|
960 |
public static void addCADTool(String name, CADTool c) { |
961 |
namesCadTools.put(name, c); |
962 |
|
963 |
} |
964 |
public static CADTool[] getCADTools() { |
965 |
return (CADTool[]) CADToolAdapter.namesCadTools.values().toArray(new CADTool[0]); |
966 |
} |
967 |
public CADTool getCADTool(String text) { |
968 |
CADTool ct = (CADTool) namesCadTools.get(text); |
969 |
return ct;
|
970 |
} |
971 |
|
972 |
public EditionManager getEditionManager() {
|
973 |
return editionManager;
|
974 |
} |
975 |
|
976 |
public void initializeFlatness() { |
977 |
if (!flatnessInitialized){
|
978 |
flatnessInitialized=true;
|
979 |
Preferences prefs = Preferences.userRoot().node( "cadtooladapter" ); |
980 |
double flatness = prefs.getDouble("flatness",FConverter.FLATNESS); |
981 |
FConverter.FLATNESS=flatness; |
982 |
} |
983 |
} |
984 |
public void initializeGrid(){ |
985 |
boolean showGrid = prefs.getBoolean("grid.showgrid",getGrid().isShowGrid()); |
986 |
boolean adjustGrid = prefs.getBoolean("grid.adjustgrid",getGrid().isAdjustGrid()); |
987 |
|
988 |
double dx = prefs.getDouble("grid.distancex",getGrid().getGridSizeX()); |
989 |
double dy = prefs.getDouble("grid.distancey",getGrid().getGridSizeY()); |
990 |
|
991 |
setGridVisibility(showGrid); |
992 |
setAdjustGrid(adjustGrid); |
993 |
getGrid().setGridSizeX(dx); |
994 |
getGrid().setGridSizeY(dy); |
995 |
} |
996 |
/**
|
997 |
* Returns the type of active layer.
|
998 |
**/
|
999 |
public int getActiveLayerType() { |
1000 |
int type=FShape.MULTI;
|
1001 |
try {
|
1002 |
type=((FLyrVect)CADExtension.getEditionManager().getActiveLayerEdited().getLayer()).getShapeType(); |
1003 |
} catch (DriverException e) {
|
1004 |
NotificationManager.addError(e); |
1005 |
} |
1006 |
return type;
|
1007 |
} |
1008 |
|
1009 |
} |