Revision 39280 branches/v2_0_0_prep/extensions/extEditing/src/org/gvsig/editing/gui/cad/tools/PolylineCADTool.java
| PolylineCADTool.java | ||
|---|---|---|
| 25 | 25 |
import java.awt.event.MouseEvent; |
| 26 | 26 |
import java.awt.geom.Point2D; |
| 27 | 27 |
import java.util.ArrayList; |
| 28 |
import java.util.List; |
|
| 28 | 29 |
|
| 29 | 30 |
import javax.swing.JOptionPane; |
| 30 | 31 |
|
| 32 |
import org.slf4j.Logger; |
|
| 33 |
import org.slf4j.LoggerFactory; |
|
| 34 |
|
|
| 31 | 35 |
import org.gvsig.andami.PluginServices; |
| 32 |
import org.gvsig.andami.messages.NotificationManager; |
|
| 33 | 36 |
import org.gvsig.app.ApplicationLocator; |
| 34 | 37 |
import org.gvsig.editing.gui.cad.exception.CommandException; |
| 35 | 38 |
import org.gvsig.editing.gui.cad.tools.smc.PolylineCADToolContext; |
| 36 | 39 |
import org.gvsig.editing.gui.cad.tools.smc.PolylineCADToolContext.PolylineCADToolState; |
| 37 | 40 |
import org.gvsig.fmap.dal.exception.ReadException; |
| 38 | 41 |
import org.gvsig.fmap.geom.Geometry; |
| 39 |
import org.gvsig.fmap.geom.aggregate.MultiPrimitive;
|
|
| 42 |
import org.gvsig.fmap.geom.exception.CreateGeometryException;
|
|
| 40 | 43 |
import org.gvsig.fmap.geom.handler.Handler; |
| 41 | 44 |
import org.gvsig.fmap.geom.primitive.Curve; |
| 42 | 45 |
import org.gvsig.fmap.geom.primitive.GeneralPathX; |
| 46 |
import org.gvsig.fmap.geom.primitive.Point; |
|
| 47 |
import org.gvsig.fmap.geom.primitive.Surface; |
|
| 43 | 48 |
import org.gvsig.fmap.geom.util.UtilFunctions; |
| 44 | 49 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
| 45 | 50 |
import org.gvsig.fmap.mapcontrol.MapControlDrawer; |
| ... | ... | |
| 52 | 57 |
*/ |
| 53 | 58 |
public class PolylineCADTool extends AbstractCurveSurfaceCADTool {
|
| 54 | 59 |
|
| 60 |
private static final Logger LOG = LoggerFactory.getLogger(PolylineCADTool.class); |
|
| 61 |
|
|
| 55 | 62 |
protected PolylineCADToolContext _fsm; |
| 56 | 63 |
protected Point2D firstPoint; |
| 57 | 64 |
protected Point2D antPoint; |
| 58 | 65 |
protected Point2D antantPoint; |
| 59 | 66 |
protected Point2D antCenter; |
| 60 | 67 |
protected Point2D antInter; |
| 61 |
protected ArrayList list = new ArrayList();
|
|
| 68 |
protected List<Curve> list = new ArrayList<Curve>();
|
|
| 62 | 69 |
protected boolean close = false; |
| 63 |
protected GeneralPathX gpx = null; |
|
| 64 | 70 |
|
| 65 | 71 |
/** |
| 66 | 72 |
* M?todo de incio, para poner el c?digo de todo lo que se requiera de una |
| ... | ... | |
| 71 | 77 |
} |
| 72 | 78 |
|
| 73 | 79 |
public Geometry getGeometry() {
|
| 74 |
Geometry[] geoms = (Geometry[]) list.toArray(new Geometry[0]); |
|
| 75 |
MultiPrimitive fgc = createMultiPrimitive(geoms); |
|
| 76 |
// No queremos guardar FGeometryCollections: |
|
| 77 |
GeneralPathX gp = new GeneralPathX(); |
|
| 78 |
gp.append(fgc.getPathIterator(null, geomManager.getFlatness()), true); |
|
| 79 |
Geometry newGeom = createCurve(gp); |
|
| 80 |
Geometry newGeom = null; |
|
| 81 |
newGeom = concatenateCurves(list, false); |
|
| 80 | 82 |
return newGeom; |
| 81 | 83 |
} |
| 82 | 84 |
|
| 85 |
|
|
| 86 |
|
|
| 83 | 87 |
public int getLinesCount() {
|
| 84 | 88 |
return list.size(); |
| 85 | 89 |
} |
| ... | ... | |
| 93 | 97 |
} |
| 94 | 98 |
|
| 95 | 99 |
public void endGeometry() {
|
| 100 |
|
|
| 101 |
/* |
|
| 96 | 102 |
if (gpx == null) {
|
| 97 | 103 |
gpx = new GeneralPathX(); |
| 98 | 104 |
Geometry[] geoms = (Geometry[]) list.toArray(new Geometry[0]); |
| ... | ... | |
| 101 | 107 |
gpx.append(fgc.getPathIterator(null, geomManager.getFlatness()), |
| 102 | 108 |
true); |
| 103 | 109 |
} |
| 110 |
|
|
| 104 | 111 |
try {
|
| 105 | 112 |
if (((FLyrVect) getVLE().getLayer()).getShapeType() == Geometry.TYPES.SURFACE |
| 106 | 113 |
&& !close) {
|
| ... | ... | |
| 109 | 116 |
} catch (ReadException e) {
|
| 110 | 117 |
NotificationManager.addError(e.getMessage(), e); |
| 111 | 118 |
} |
| 119 |
*/ |
|
| 120 |
|
|
| 112 | 121 |
|
| 113 | 122 |
Geometry newGeom = null; |
| 114 | 123 |
int type = getCadToolAdapter().getActiveLayerType(); |
| 124 |
|
|
| 115 | 125 |
if ((type == Geometry.TYPES.SURFACE) |
| 116 | 126 |
|| (type == Geometry.TYPES.MULTISURFACE)) {
|
| 117 |
newGeom = createSurface(gpx); |
|
| 127 |
|
|
| 128 |
newGeom = concatenateCurves(list, true); |
|
| 129 |
closeSurfaceIfNecessary((Surface) newGeom); |
|
| 130 |
// newGeom = createSurface(gpx); |
|
| 118 | 131 |
} else {
|
| 119 |
newGeom = createCurve(gpx); |
|
| 132 |
newGeom = concatenateCurves(list, false); |
|
| 133 |
// newGeom = createCurve(gpx); |
|
| 120 | 134 |
} |
| 121 | 135 |
insertAndSelectGeometry(newGeom); |
| 122 | 136 |
_fsm = new PolylineCADToolContext(this); |
| 123 | 137 |
list.clear(); |
| 124 | 138 |
clearTemporalCache(); |
| 125 | 139 |
close = false; |
| 126 |
gpx = null; |
|
| 127 | 140 |
antantPoint = antCenter = antInter = antPoint = firstPoint = null; |
| 128 | 141 |
} |
| 129 | 142 |
|
| 143 |
/** |
|
| 144 |
* @param newGeom |
|
| 145 |
*/ |
|
| 146 |
private void closeSurfaceIfNecessary(Surface geo) {
|
|
| 147 |
|
|
| 148 |
if (!close && geo != null && geo.getNumVertices() > 1) {
|
|
| 149 |
Point firstp = geo.getVertex(0); |
|
| 150 |
firstp = (Point) firstp.cloneGeometry(); |
|
| 151 |
geo.addVertex(firstp); |
|
| 152 |
} |
|
| 153 |
// TODO Auto-generated method stub |
|
| 154 |
|
|
| 155 |
} |
|
| 156 |
|
|
| 130 | 157 |
public void closeGeometry() {
|
| 131 |
if (gpx == null) {
|
|
| 132 |
gpx = new GeneralPathX();
|
|
| 133 |
Geometry[] geoms = (Geometry[]) list.toArray(new Geometry[0]);
|
|
| 134 |
for (int i=0; i<geoms.length; i++) {
|
|
| 135 |
gpx.append(
|
|
| 136 |
geoms[i].getPathIterator(null, geomManager.getFlatness()),
|
|
| 137 |
true);
|
|
| 138 |
}
|
|
| 158 |
|
|
| 159 |
int ng = list.size();
|
|
| 160 |
if (ng > 0) {
|
|
| 161 |
Curve firstcurve = list.get(0);
|
|
| 162 |
Curve lastcurve = list.get(ng - 1);
|
|
| 163 |
Point firstp = firstcurve.getVertex(0);
|
|
| 164 |
firstp = (Point) firstp.cloneGeometry();
|
|
| 165 |
lastcurve.addVertex(firstp);
|
|
| 139 | 166 |
} |
| 140 | 167 |
close = true; |
| 141 |
gpx.closePath(); |
|
| 142 | 168 |
} |
| 143 | 169 |
|
| 144 | 170 |
public void transition(double x, double y, InputEvent event) {
|
| ... | ... | |
| 185 | 211 |
new GeneralPathX(GeneralPathX.WIND_EVEN_ODD, 2); |
| 186 | 212 |
elShape.moveTo(antPoint.getX(), antPoint.getY()); |
| 187 | 213 |
elShape.lineTo(point.getX(), point.getY()); |
| 188 |
Geometry geom = createCurve(elShape);
|
|
| 214 |
Curve geom = createCurve(elShape);
|
|
| 189 | 215 |
if (geom != null) {
|
| 190 | 216 |
list.add(geom); |
| 191 | 217 |
addTemporalCache(geom); |
| ... | ... | |
| 265 | 291 |
UtilFunctions.getPoint(interp, mediop, radio); |
| 266 | 292 |
antCenter = centerp; |
| 267 | 293 |
|
| 268 |
Geometry ig = createArc(lastp, centerp, point);
|
|
| 294 |
Curve ig = createArc(lastp, centerp, point);
|
|
| 269 | 295 |
|
| 270 | 296 |
if (ig != null) {
|
| 271 | 297 |
list.add(ig); |
| ... | ... | |
| 325 | 351 |
Point2D centerp = |
| 326 | 352 |
UtilFunctions.getPoint(interp, mediop, radio); |
| 327 | 353 |
antCenter = centerp; |
| 328 |
Geometry geom = createArc(lastp, centerp, point);
|
|
| 354 |
Curve geom = createArc(lastp, centerp, point);
|
|
| 329 | 355 |
|
| 330 | 356 |
if (geom != null) {
|
| 331 | 357 |
list.add(geom); |
| ... | ... | |
| 534 | 560 |
public void endTransition(double x, double y, MouseEvent event) {
|
| 535 | 561 |
_fsm.endPoint(x, y, event); |
| 536 | 562 |
} |
| 563 |
|
|
| 564 |
/** |
|
| 565 |
* @param geoms |
|
| 566 |
* @return |
|
| 567 |
* @throws CreateGeometryException |
|
| 568 |
*/ |
|
| 569 |
private Geometry concatenateCurves(List<Curve> cus, boolean surf) {
|
|
| 570 |
|
|
| 571 |
Curve _curv = null; |
|
| 572 |
Surface _surf = null; |
|
| 573 |
|
|
| 574 |
try {
|
|
| 575 |
if (surf) {
|
|
| 576 |
_surf = (Surface) geomManager.create( |
|
| 577 |
Geometry.TYPES.SURFACE, Geometry.SUBTYPES.GEOM2D); |
|
| 578 |
} else {
|
|
| 579 |
_curv = (Curve) geomManager.create( |
|
| 580 |
Geometry.TYPES.CURVE, Geometry.SUBTYPES.GEOM2D); |
|
| 581 |
} |
|
| 582 |
} catch (CreateGeometryException e) {
|
|
| 583 |
LOG.info("Unable to create geometry: " + e.getMessage());
|
|
| 584 |
ApplicationLocator.getManager().message( |
|
| 585 |
Messages.getText("_Unable_to_create_geometry"),
|
|
| 586 |
JOptionPane.ERROR_MESSAGE); |
|
| 587 |
return null; |
|
| 588 |
} |
|
| 589 |
|
|
| 590 |
|
|
| 591 |
if (cus == null || cus.size() == 0) {
|
|
| 592 |
if (surf) {
|
|
| 593 |
return _surf; |
|
| 594 |
} else {
|
|
| 595 |
return _curv; |
|
| 596 |
} |
|
| 597 |
} |
|
| 598 |
|
|
| 599 |
Curve item_cu = cus.get(0); |
|
| 600 |
int len = item_cu.getNumVertices(); |
|
| 601 |
Point po = null; |
|
| 602 |
/* |
|
| 603 |
* All from first curve |
|
| 604 |
*/ |
|
| 605 |
for (int i=0; i<len; i++) {
|
|
| 606 |
po = item_cu.getVertex(i); |
|
| 607 |
if (surf) {
|
|
| 608 |
_surf.addVertex(po); |
|
| 609 |
} else {
|
|
| 610 |
_curv.addVertex(po); |
|
| 611 |
} |
|
| 612 |
|
|
| 613 |
} |
|
| 614 |
|
|
| 615 |
for (int n=1; n<cus.size(); n++) {
|
|
| 616 |
|
|
| 617 |
item_cu = cus.get(n); |
|
| 618 |
len = item_cu.getNumVertices(); |
|
| 619 |
for (int i=0; i<len; i++) {
|
|
| 620 |
po = item_cu.getVertex(i); |
|
| 621 |
/* |
|
| 622 |
* Add only if not same coords |
|
| 623 |
*/ |
|
| 624 |
if (surf) {
|
|
| 625 |
if (differentCoordinates(po, |
|
| 626 |
_surf.getVertex( |
|
| 627 |
_surf.getNumVertices()-1))) {
|
|
| 628 |
_surf.addVertex(po); |
|
| 629 |
} |
|
| 630 |
} else {
|
|
| 631 |
if (differentCoordinates(po, |
|
| 632 |
_curv.getVertex( |
|
| 633 |
_curv.getNumVertices()-1))) {
|
|
| 634 |
_curv.addVertex(po); |
|
| 635 |
} |
|
| 636 |
} |
|
| 637 |
} |
|
| 638 |
} |
|
| 639 |
|
|
| 640 |
if (surf) {
|
|
| 641 |
return _surf; |
|
| 642 |
} else {
|
|
| 643 |
return _curv; |
|
| 644 |
} |
|
| 645 |
|
|
| 646 |
} |
|
| 537 | 647 |
|
| 648 |
/** |
|
| 649 |
* @param po |
|
| 650 |
* @param vertex |
|
| 651 |
* @return |
|
| 652 |
*/ |
|
| 653 |
private boolean differentCoordinates(Point p1, Point p2) {
|
|
| 654 |
return !p1.equals(p2); |
|
| 655 |
} |
|
| 656 |
|
|
| 538 | 657 |
} |
Also available in: Unified diff