root / branches / pilotoDWG / libraries / libFMap / src / com / iver / cit / gvsig / fmap / drivers / dxf / DXFCadDriver.java @ 2303
History | View | Annotate | Download (22.8 KB)
| 1 |
/*
|
|---|---|
| 2 |
* @(#)DXFMemoryDriver 29-dic-2004
|
| 3 |
*
|
| 4 |
* @author jmorell (jose.morell@gmail.com)
|
| 5 |
*/
|
| 6 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
| 7 |
*
|
| 8 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
| 9 |
*
|
| 10 |
* This program is free software; you can redistribute it and/or
|
| 11 |
* modify it under the terms of the GNU General Public License
|
| 12 |
* as published by the Free Software Foundation; either version 2
|
| 13 |
* of the License, or (at your option) any later version.
|
| 14 |
*
|
| 15 |
* This program is distributed in the hope that it will be useful,
|
| 16 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 17 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 18 |
* GNU General Public License for more details.
|
| 19 |
*
|
| 20 |
* You should have received a copy of the GNU General Public License
|
| 21 |
* along with this program; if not, write to the Free Software
|
| 22 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 23 |
*
|
| 24 |
* For more information, contact:
|
| 25 |
*
|
| 26 |
* Generalitat Valenciana
|
| 27 |
* Conselleria d'Infraestructures i Transport
|
| 28 |
* Av. Blasco Ib??ez, 50
|
| 29 |
* 46010 VALENCIA
|
| 30 |
* SPAIN
|
| 31 |
*
|
| 32 |
* +34 963862235
|
| 33 |
* gvsig@gva.es
|
| 34 |
* www.gvsig.gva.es
|
| 35 |
*
|
| 36 |
* or
|
| 37 |
*
|
| 38 |
* IVER T.I. S.A
|
| 39 |
* Salamanca 50
|
| 40 |
* 46005 Valencia
|
| 41 |
* Spain
|
| 42 |
*
|
| 43 |
* +34 963163400
|
| 44 |
* dac@iver.es
|
| 45 |
*/
|
| 46 |
package com.iver.cit.gvsig.fmap.drivers.dxf; |
| 47 |
|
| 48 |
import java.awt.Color; |
| 49 |
import java.awt.Font; |
| 50 |
import java.awt.Graphics2D; |
| 51 |
import java.awt.Paint; |
| 52 |
import java.awt.Rectangle; |
| 53 |
import java.awt.TexturePaint; |
| 54 |
import java.awt.geom.AffineTransform; |
| 55 |
import java.awt.geom.Arc2D; |
| 56 |
import java.awt.geom.Point2D; |
| 57 |
import java.awt.geom.Rectangle2D; |
| 58 |
import java.awt.geom.Ellipse2D; |
| 59 |
import java.awt.image.BufferedImage; |
| 60 |
import java.io.File; |
| 61 |
import java.io.IOException; |
| 62 |
import java.util.ArrayList; |
| 63 |
import java.util.Vector; |
| 64 |
|
| 65 |
import javax.swing.plaf.OptionPaneUI; |
| 66 |
|
| 67 |
import org.cresques.cts.IProjection; |
| 68 |
import org.cresques.cts.ProjectionPool; |
| 69 |
import org.cresques.io.DxfFile; |
| 70 |
import org.cresques.px.IObjList; |
| 71 |
import org.cresques.px.dxf.AcadColor; |
| 72 |
import org.cresques.px.dxf.DxfCalArcs; |
| 73 |
import org.cresques.px.dxf.DxfArc; |
| 74 |
import org.cresques.px.dxf.DxfCalArcs; |
| 75 |
import org.cresques.px.dxf.DxfCircle; |
| 76 |
import org.cresques.px.dxf.DxfEllipse; |
| 77 |
import org.cresques.px.dxf.DxfEntity; |
| 78 |
import org.cresques.px.dxf.DxfEntityMaker; |
| 79 |
import org.cresques.px.dxf.DxfFeatureMaker; |
| 80 |
import org.cresques.px.dxf.DxfHeaderManager; |
| 81 |
import org.cresques.px.dxf.DxfLine; |
| 82 |
import org.cresques.px.dxf.DxfLwPolyline; |
| 83 |
import org.cresques.px.dxf.DxfPoint; |
| 84 |
import org.cresques.px.dxf.DxfPolyline; |
| 85 |
import org.cresques.px.gml.Feature; |
| 86 |
import org.cresques.px.gml.InsPoint; |
| 87 |
import org.cresques.px.gml.LineString; |
| 88 |
import org.cresques.px.gml.Point; |
| 89 |
import org.cresques.px.gml.Polygon; |
| 90 |
|
| 91 |
import com.hardcode.gdbms.engine.data.DriverException; |
| 92 |
import com.hardcode.gdbms.engine.data.ReadDriver; |
| 93 |
import com.hardcode.gdbms.engine.values.IntValue; |
| 94 |
import com.hardcode.gdbms.engine.values.Value; |
| 95 |
import com.hardcode.gdbms.engine.values.ValueFactory; |
| 96 |
import com.iver.cit.gvsig.fmap.core.FArc2D; |
| 97 |
import com.iver.cit.gvsig.fmap.core.FCircle2D; |
| 98 |
import com.iver.cit.gvsig.fmap.core.FEllipse2D; |
| 99 |
import com.iver.cit.gvsig.fmap.core.FGeometry; |
| 100 |
import com.iver.cit.gvsig.fmap.core.FGeometryCollection; |
| 101 |
import com.iver.cit.gvsig.fmap.core.FPoint2D; |
| 102 |
import com.iver.cit.gvsig.fmap.core.FPoint3D; |
| 103 |
import com.iver.cit.gvsig.fmap.core.FPolygon2D; |
| 104 |
import com.iver.cit.gvsig.fmap.core.FPolyline2D; |
| 105 |
import com.iver.cit.gvsig.fmap.core.FShape; |
| 106 |
import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
| 107 |
import com.iver.cit.gvsig.fmap.core.IGeometry; |
| 108 |
import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
| 109 |
import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
| 110 |
import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
| 111 |
import com.iver.cit.gvsig.fmap.drivers.DriverAttributes; |
| 112 |
import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
| 113 |
import com.iver.cit.gvsig.fmap.drivers.MemoryDriver; |
| 114 |
import com.iver.cit.gvsig.fmap.drivers.WithDefaultLegend; |
| 115 |
import com.iver.cit.gvsig.fmap.edition.cad.TrigonometricalFunctions; |
| 116 |
import com.iver.cit.gvsig.fmap.rendering.Legend; |
| 117 |
import com.iver.cit.gvsig.fmap.rendering.LegendFactory; |
| 118 |
import com.iver.cit.gvsig.fmap.rendering.VectorialUniqueValueLegend; |
| 119 |
|
| 120 |
/**
|
| 121 |
* Lector de entidades procedentes de un DXF. Las convierte al modelo de objetos CAD
|
| 122 |
* del piloto de CAD.
|
| 123 |
*
|
| 124 |
* @author jmorell (jose.morell@gmail.com)
|
| 125 |
* @version 29-dic-2004
|
| 126 |
*/
|
| 127 |
public class DXFCadDriver extends MemoryDriver implements WithDefaultLegend { |
| 128 |
private final int ID_FIELD_ID=0; |
| 129 |
private final int ID_FIELD_ENTITY=1; |
| 130 |
private final int ID_FIELD_LAYER=2; |
| 131 |
private final int ID_FIELD_COLOR=3; |
| 132 |
private final int ID_FIELD_ELEVATION=4; |
| 133 |
private final int ID_FIELD_THICKNESS=5; |
| 134 |
private final int ID_FIELD_TEXT=6; |
| 135 |
private final int ID_FIELD_HEIGHTTEXT=7; |
| 136 |
private final int ID_FIELD_ROTATIONTEXT=8; |
| 137 |
|
| 138 |
VectorialUniqueValueLegend defaultLegend; |
| 139 |
private String path; |
| 140 |
private File m_Fich; |
| 141 |
|
| 142 |
//private DxfFile.EntityFactory featureMaker;
|
| 143 |
private DxfFile.EntityFactory entityMaker;
|
| 144 |
private DxfFile dxfEntityFile;
|
| 145 |
private IObjList.vector entities;
|
| 146 |
private DriverAttributes attr = new DriverAttributes(); |
| 147 |
|
| 148 |
/**
|
| 149 |
* Habilita la utilizaci?n del lector del HEADER del DXF.
|
| 150 |
*/
|
| 151 |
private DxfFile.VarSettings headerManager;
|
| 152 |
|
| 153 |
/* (non-Javadoc)
|
| 154 |
* @see com.iver.cit.gvsig.fmap.drivers.MemoryDriver#open(java.io.File)
|
| 155 |
*/
|
| 156 |
public void open(File f) throws IOException { |
| 157 |
m_Fich = f; |
| 158 |
} |
| 159 |
|
| 160 |
public void initialize() throws DriverIOException { |
| 161 |
try{
|
| 162 |
clearGeometryArray(); |
| 163 |
|
| 164 |
float heightText = 10; |
| 165 |
|
| 166 |
attr.setLoadedInMemory(true);
|
| 167 |
|
| 168 |
IProjection proj = ProjectionPool.get("EPSG:23030");
|
| 169 |
/*featureMaker = new DxfFeatureMaker(proj);
|
| 170 |
dxfFeatureFile = new DxfFile(proj, m_Fich.getAbsolutePath(), featureMaker);
|
| 171 |
dxfFeatureFile.load();
|
| 172 |
features = (IObjList.vector)((DxfFeatureMaker)featureMaker).getObjects();*/
|
| 173 |
entityMaker = new DxfEntityMaker(proj);
|
| 174 |
dxfEntityFile = new DxfFile(proj, m_Fich.getAbsolutePath(), entityMaker);
|
| 175 |
dxfEntityFile.load(); |
| 176 |
entities = (IObjList.vector)((DxfEntityMaker)entityMaker).getObjects(); |
| 177 |
|
| 178 |
//String acadVersion = (String)((DxfHeaderManager)headerManager).getAcadVersion();
|
| 179 |
//System.out.println("initialize(): acadVersion = " + acadVersion);
|
| 180 |
|
| 181 |
//int nAtt = featureMaker.getAttributes().size();
|
| 182 |
//int nAtt = entityMaker.getAttributes().size();
|
| 183 |
|
| 184 |
// Campos de las MemoryLayer:
|
| 185 |
//Value[] auxRow = new Value[9+nAtt];
|
| 186 |
Value[] auxRow = new Value[9]; |
| 187 |
ArrayList arrayFields = new ArrayList(); |
| 188 |
arrayFields.add("ID");
|
| 189 |
arrayFields.add("Entity");
|
| 190 |
arrayFields.add("Layer");
|
| 191 |
arrayFields.add("Color");
|
| 192 |
arrayFields.add("Elevation");
|
| 193 |
arrayFields.add("Thickness");
|
| 194 |
arrayFields.add("Text");
|
| 195 |
arrayFields.add("HeightText");
|
| 196 |
arrayFields.add("RotationText");
|
| 197 |
/*for (int i=0;i<nAtt;i++) {
|
| 198 |
String att[] = new String[2];
|
| 199 |
att = (String[])entityMaker.getAttributes().get(i);
|
| 200 |
arrayFields.add(att[0]);
|
| 201 |
}*/
|
| 202 |
|
| 203 |
getTableModel().setColumnIdentifiers(arrayFields.toArray()); |
| 204 |
|
| 205 |
for (int i=0;i<entities.size();i++) { |
| 206 |
|
| 207 |
auxRow[ID_FIELD_HEIGHTTEXT] = ValueFactory.createValue(0);
|
| 208 |
auxRow[ID_FIELD_ROTATIONTEXT] = ValueFactory.createValue(0);
|
| 209 |
auxRow[ID_FIELD_TEXT] = ValueFactory.createNullValue(); |
| 210 |
|
| 211 |
//Feature fea = (Feature)entities.get(i);
|
| 212 |
DxfEntity ent = (DxfEntity)entities.get(i); |
| 213 |
if (ent instanceof DxfPoint) { |
| 214 |
DxfPoint point = (DxfPoint)ent; |
| 215 |
Point2D pto = new Point2D.Double(); |
| 216 |
pto = (Point2D.Double)point.getPt();
|
| 217 |
FShape nuevoShp; |
| 218 |
auxRow[ID_FIELD_ID] = ValueFactory.createValue(i); |
| 219 |
auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(new String("dxfEntity")); |
| 220 |
auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(new String("layer")); |
| 221 |
int auxInt = Integer.parseInt("0"); |
| 222 |
auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(auxInt); |
| 223 |
double auxE = Double.parseDouble("0.0"); |
| 224 |
auxRow[ID_FIELD_ELEVATION] = ValueFactory.createValue(auxE); |
| 225 |
double auxT = Double.parseDouble("0.0"); |
| 226 |
auxRow[ID_FIELD_THICKNESS] = ValueFactory.createValue(auxT); |
| 227 |
nuevoShp = new FPoint2D(pto.getX(),pto.getY());
|
| 228 |
addShape(nuevoShp, auxRow); |
| 229 |
} else if (ent instanceof DxfLine) { |
| 230 |
DxfLine dxfLine = (DxfLine)ent; |
| 231 |
Point2D init = dxfLine.getPts()[0]; |
| 232 |
Point2D end = dxfLine.getPts()[1]; |
| 233 |
GeneralPathX gp = new GeneralPathX();
|
| 234 |
gp.moveTo(init.getX(), init.getY()); |
| 235 |
gp.lineTo(end.getX(), end.getY()); |
| 236 |
FPolyline2D fLine = new FPolyline2D(gp);
|
| 237 |
auxRow[ID_FIELD_ID] = ValueFactory.createValue(i); |
| 238 |
auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(new String("dxfEntity")); |
| 239 |
auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(new String("layer")); |
| 240 |
int auxInt = Integer.parseInt("0"); |
| 241 |
auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(auxInt); |
| 242 |
double auxE = Double.parseDouble("0.0"); |
| 243 |
auxRow[ID_FIELD_ELEVATION] = ValueFactory.createValue(auxE); |
| 244 |
double auxT = Double.parseDouble("0.0"); |
| 245 |
auxRow[ID_FIELD_THICKNESS] = ValueFactory.createValue(auxT); |
| 246 |
//FShape nuevoShp = new FPoint3D(pto.getX(),pto.getY(),0);
|
| 247 |
addShape(fLine, auxRow); |
| 248 |
} else if (ent instanceof DxfPolyline) { |
| 249 |
DxfPolyline dxfPolyline = (DxfPolyline)ent; |
| 250 |
int vertexNumber = dxfPolyline.getPts().size();
|
| 251 |
//System.out.println("DxfCadDriver.initialize(): vertexNumber = " + vertexNumber);
|
| 252 |
int flag = dxfPolyline.getFlags();
|
| 253 |
int geomNumber = 0; |
| 254 |
// jmorell, 050406: correcci?n de un bug que imped?a cargar polil?neas
|
| 255 |
// 3D en el piloto ...
|
| 256 |
if (flag==0 || flag==2 || flag==4 || flag==8 || flag==16 || flag==32 || flag==64 || flag==128) { |
| 257 |
geomNumber = vertexNumber-1;
|
| 258 |
} else if (flag==1 || flag==3 || flag==5 || flag==9 || flag==17 || flag==33 || flag==65 || flag==129) { |
| 259 |
geomNumber = vertexNumber; |
| 260 |
} |
| 261 |
//System.out.println("DxfCadDriver.initialize(): geomNumber = " + geomNumber);
|
| 262 |
IGeometry[] geoms = new IGeometry[geomNumber]; |
| 263 |
//System.out.println("DxfCadDriver.initialize(): geomNumber = " + geomNumber);
|
| 264 |
//System.out.println("i = " + i);
|
| 265 |
for (int j=0;j<geomNumber;j++) { |
| 266 |
Point2D init = (Point2D)dxfPolyline.getPts().get(j); |
| 267 |
Point2D end = new Point2D.Double(); |
| 268 |
if (j==geomNumber-1 && (flag==1 || flag==3 || flag==5 || flag==9 || flag==17 || flag==33 || flag==65 || flag==129)) { |
| 269 |
end = (Point2D)dxfPolyline.getPts().get(0); |
| 270 |
} else {
|
| 271 |
end = (Point2D)dxfPolyline.getPts().get(j+1); |
| 272 |
} |
| 273 |
//System.out.println("DxfCadDriver.initialize(): dxfPolyline.getBulges().size() = " + dxfPolyline.getBulges().size());
|
| 274 |
if (((Double)dxfPolyline.getBulges().get(j)).doubleValue()==0) { |
| 275 |
GeneralPathX gp = new GeneralPathX();
|
| 276 |
gp.moveTo(init.getX(), init.getY()); |
| 277 |
gp.lineTo(end.getX(), end.getY()); |
| 278 |
//System.out.println("flag = " + flag);
|
| 279 |
//if (j==geomNumber-1 && flag==1) {
|
| 280 |
/*Point2D first = (Point2D)dxfPolyline.getPts().get(0);
|
| 281 |
gp.lineTo(first.getX(), first.getY());*/
|
| 282 |
/*System.out.println("Polyline: Cierra el gp.");
|
| 283 |
gp.closePath();
|
| 284 |
}*/
|
| 285 |
geoms[j] = (IGeometry)ShapeFactory.createPolyline2D(gp); |
| 286 |
} else if (((Double)dxfPolyline.getBulges().get(j)).doubleValue()>0) { |
| 287 |
//IGeometry arc = (IGeometry)ShapeFactory.createArc();
|
| 288 |
DxfCalArcs dxfCalArcs = new DxfCalArcs(init, end, ((Double)dxfPolyline.getBulges().get(j)).doubleValue()); |
| 289 |
Vector arc = (Vector)dxfCalArcs.getCentralPoint(); |
| 290 |
Point2D cent = (Point2D)arc.get(0); |
| 291 |
//System.out.println("init = " + init);
|
| 292 |
//System.out.println("cent = " + cent);
|
| 293 |
//System.out.println("end = " + end);
|
| 294 |
geoms[j] = (IGeometry)ShapeFactory.createArc(init, cent, end); |
| 295 |
} else if (((Double)dxfPolyline.getBulges().get(j)).doubleValue()<0) { |
| 296 |
//IGeometry arc = (IGeometry)ShapeFactory.createArc();
|
| 297 |
DxfCalArcs dxfCalArcs = new DxfCalArcs(init, end, ((Double)dxfPolyline.getBulges().get(j)).doubleValue()); |
| 298 |
Vector arc = (Vector)dxfCalArcs.getCentralPoint(); |
| 299 |
Point2D cent = (Point2D)arc.get(0); |
| 300 |
//System.out.println("init = " + init);
|
| 301 |
//System.out.println("cent = " + cent);
|
| 302 |
//System.out.println("end = " + end);
|
| 303 |
geoms[j] = (IGeometry)ShapeFactory.createArc(init, cent, end); |
| 304 |
//((FArc2D)geoms[j].getShapes()[0]).setNegativeBulgeFlag(true);
|
| 305 |
} |
| 306 |
} |
| 307 |
FGeometryCollection gc = new FGeometryCollection(geoms);
|
| 308 |
auxRow[ID_FIELD_ID] = ValueFactory.createValue(i); |
| 309 |
auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(new String("dxfEntity")); |
| 310 |
auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(new String("layer")); |
| 311 |
int auxInt = Integer.parseInt("0"); |
| 312 |
auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(auxInt); |
| 313 |
double auxE = Double.parseDouble("0.0"); |
| 314 |
auxRow[ID_FIELD_ELEVATION] = ValueFactory.createValue(auxE); |
| 315 |
double auxT = Double.parseDouble("0.0"); |
| 316 |
auxRow[ID_FIELD_THICKNESS] = ValueFactory.createValue(auxT); |
| 317 |
//FShape nuevoShp = new FPoint3D(pto.getX(),pto.getY(),0);
|
| 318 |
//System.out.println("DxfCadDriver.initialize(): gc.getBounds2D() = " + gc.getBounds2D());
|
| 319 |
addGeometry(gc, auxRow); |
| 320 |
/*} else if (ent instanceof DxfLwPolyline) {
|
| 321 |
DxfLwPolyline dxfLwPolyline = (DxfLwPolyline)ent;
|
| 322 |
int vertexNumber = dxfLwPolyline.getPts().size();
|
| 323 |
int geomNumber = vertexNumber-1;
|
| 324 |
int flag = dxfLwPolyline.getFlags();
|
| 325 |
IGeometry[] geoms = new IGeometry[geomNumber];
|
| 326 |
GeneralPathX gp = new GeneralPathX();
|
| 327 |
for (int j=0;j<geomNumber;j++) {
|
| 328 |
// lines
|
| 329 |
Point2D init = (Point2D)dxfLwPolyline.getPts().get(j);
|
| 330 |
Point2D end = (Point2D)dxfLwPolyline.getPts().get(j+1);
|
| 331 |
gp = new GeneralPathX();
|
| 332 |
gp.moveTo(init.getX(), init.getY());
|
| 333 |
gp.lineTo(end.getX(), end.getY());
|
| 334 |
System.out.println("flag = " + flag);
|
| 335 |
if (j==geomNumber-1 && flag==1) {
|
| 336 |
/*Point2D first = (Point2D)dxfLwPolyline.getPts().get(0);
|
| 337 |
gp.lineTo(first.getX(), first.getY());*/
|
| 338 |
/*System.out.println("LwPolyline: Cierra el gp.");
|
| 339 |
gp.closePath();
|
| 340 |
}
|
| 341 |
geoms[j] = (IGeometry)ShapeFactory.createPolyline2D(gp);
|
| 342 |
//IGeometry arc = (IGeometry)ShapeFactory.createArc();
|
| 343 |
}
|
| 344 |
FGeometryCollection gc = new FGeometryCollection(geoms);
|
| 345 |
auxRow[ID_FIELD_ID] = ValueFactory.createValue(i);
|
| 346 |
auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(new String("dxfEntity"));
|
| 347 |
auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(new String("layer"));
|
| 348 |
int auxInt = Integer.parseInt("0");
|
| 349 |
auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(auxInt);
|
| 350 |
double auxE = Double.parseDouble("0.0");
|
| 351 |
auxRow[ID_FIELD_ELEVATION] = ValueFactory.createValue(auxE);
|
| 352 |
double auxT = Double.parseDouble("0.0");
|
| 353 |
auxRow[ID_FIELD_THICKNESS] = ValueFactory.createValue(auxT);
|
| 354 |
//FShape nuevoShp = new FPoint3D(pto.getX(),pto.getY(),0);
|
| 355 |
addGeometry(gc, auxRow);*/
|
| 356 |
} else if (ent instanceof DxfArc) { |
| 357 |
DxfArc arc = (DxfArc)ent; |
| 358 |
Point2D pc = arc.getCentralPoint();
|
| 359 |
Point2D in = arc.getInit();
|
| 360 |
Point2D e = arc.getEnd();
|
| 361 |
// jmorell, 050405: Cuando el ?ngulo es menor que 2 grados
|
| 362 |
if (pc.getX()==e.getX() && pc.getY()==e.getY()) {
|
| 363 |
Point2D c = arc.getCenter();
|
| 364 |
double r = arc.getRadius();
|
| 365 |
double ia = arc.getInitAngle();
|
| 366 |
double ea = arc.getEndAngle();
|
| 367 |
double middleAngle = (ia+ea)/2; |
| 368 |
if (ia>ea) {
|
| 369 |
ea = ea + 360;
|
| 370 |
double a = ea - ia;
|
| 371 |
double mangle = a/2; |
| 372 |
middleAngle = ia + mangle; |
| 373 |
} |
| 374 |
pc = new Point2D.Double(c.getX()+r*Math.sin(middleAngle), c.getY()+r*Math.cos(middleAngle)); |
| 375 |
} |
| 376 |
//System.out.println("in = " + in);
|
| 377 |
//System.out.println("pc = " + pc);
|
| 378 |
//System.out.println("e = " + e);
|
| 379 |
Arc2D arco = TrigonometricalFunctions.createArc(in, pc, e);
|
| 380 |
FArc2D fArc = new FArc2D(new GeneralPathX(arco),in,pc,e); |
| 381 |
//FArc2D fArc = new FArc2D(gp, c, in, e);
|
| 382 |
auxRow[ID_FIELD_ID] = ValueFactory.createValue(i); |
| 383 |
auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(new String("dxfEntity")); |
| 384 |
auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(new String("layer")); |
| 385 |
int auxInt = Integer.parseInt("0"); |
| 386 |
auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(auxInt); |
| 387 |
double auxE = Double.parseDouble("0.0"); |
| 388 |
auxRow[ID_FIELD_ELEVATION] = ValueFactory.createValue(auxE); |
| 389 |
double auxT = Double.parseDouble("0.0"); |
| 390 |
auxRow[ID_FIELD_THICKNESS] = ValueFactory.createValue(auxT); |
| 391 |
//FShape nuevoShp = new FPoint3D(pto.getX(),pto.getY(),0);
|
| 392 |
addShape(fArc, auxRow); |
| 393 |
} else if (ent instanceof DxfCircle) { |
| 394 |
DxfCircle circle = (DxfCircle)ent; |
| 395 |
Point2D c = circle.getCenter();
|
| 396 |
double r = circle.getRadius();
|
| 397 |
//System.out.println("r = " + r);
|
| 398 |
//System.out.println("c = " + c);
|
| 399 |
Arc2D.Double arc = new Arc2D.Double(c.getX()-r , c.getY()-r , 2*r , 2*r , 0 , 360 , Arc2D.OPEN); |
| 400 |
FCircle2D fCircle = new FCircle2D(new GeneralPathX(arc),c,r); |
| 401 |
auxRow[ID_FIELD_ID] = ValueFactory.createValue(i); |
| 402 |
auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(new String("dxfEntity")); |
| 403 |
auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(new String("layer")); |
| 404 |
int auxInt = Integer.parseInt("0"); |
| 405 |
auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(auxInt); |
| 406 |
double auxE = Double.parseDouble("0.0"); |
| 407 |
auxRow[ID_FIELD_ELEVATION] = ValueFactory.createValue(auxE); |
| 408 |
double auxT = Double.parseDouble("0.0"); |
| 409 |
auxRow[ID_FIELD_THICKNESS] = ValueFactory.createValue(auxT); |
| 410 |
//FShape nuevoShp = new FPoint3D(pto.getX(),pto.getY(),0);
|
| 411 |
addShape(fCircle, auxRow); |
| 412 |
} else if (ent instanceof DxfEllipse) { |
| 413 |
DxfEllipse elip = (DxfEllipse)ent; |
| 414 |
Point2D pt1 = elip.getPts()[0]; |
| 415 |
Point2D pt2 = elip.getPts()[1]; |
| 416 |
double semiMinorAxisL = elip.getMinorAxisLength()/2.0; |
| 417 |
//System.out.println("semiMinorAxisL = " + semiMinorAxisL);
|
| 418 |
|
| 419 |
double xAxis = pt1.distance(pt2);
|
| 420 |
|
| 421 |
Arc2D.Double arc = new Arc2D.Double(pt1.getX(), |
| 422 |
pt1.getY() - semiMinorAxisL, xAxis, 2 * semiMinorAxisL, 0, 360, Arc2D.OPEN); |
| 423 |
Point2D rotationPoint = new Point2D.Double(pt1.getX() + xAxis /2, pt1.getY()); |
| 424 |
|
| 425 |
// double angle = Math.atan2(axis1End.getX() - axis1Start.getX(),
|
| 426 |
// axis1End.getY() - axis1Start.getY());
|
| 427 |
double angle = TrigonometricalFunctions.getAngle(pt1, pt2);
|
| 428 |
// double distortedAngle = Math.atan2(Math.sin(angle) * xAxis, Math.cos(angle) * 2 * axis2Length);
|
| 429 |
AffineTransform mT = AffineTransform.getRotateInstance(angle, pt1.getX(), pt1.getY()); |
| 430 |
GeneralPathX gp = new GeneralPathX(arc);
|
| 431 |
gp.transform(mT); |
| 432 |
|
| 433 |
FEllipse2D fEllipse = new FEllipse2D(new GeneralPathX(gp),pt1,pt2,semiMinorAxisL); |
| 434 |
|
| 435 |
//FEllipse2D fEllipse = (IGeometry)ShapeFactory.createEllipse(pt1,pt2,semiMinorAxisL);
|
| 436 |
|
| 437 |
auxRow[ID_FIELD_ID] = ValueFactory.createValue(i); |
| 438 |
auxRow[ID_FIELD_ENTITY] = ValueFactory.createValue(new String("dxfEntity")); |
| 439 |
auxRow[ID_FIELD_LAYER] = ValueFactory.createValue(new String("layer")); |
| 440 |
int auxInt = Integer.parseInt("0"); |
| 441 |
auxRow[ID_FIELD_COLOR] = ValueFactory.createValue(auxInt); |
| 442 |
double auxE = Double.parseDouble("0.0"); |
| 443 |
auxRow[ID_FIELD_ELEVATION] = ValueFactory.createValue(auxE); |
| 444 |
double auxT = Double.parseDouble("0.0"); |
| 445 |
auxRow[ID_FIELD_THICKNESS] = ValueFactory.createValue(auxT); |
| 446 |
//FShape nuevoShp = new FPoint3D(pto.getX(),pto.getY(),0);
|
| 447 |
addShape(fEllipse, auxRow); |
| 448 |
} else {
|
| 449 |
System.out.println("Detectada entidad desconocida"); |
| 450 |
} |
| 451 |
} |
| 452 |
|
| 453 |
defaultLegend = LegendFactory.createVectorialUniqueValueLegend(getShapeType()); |
| 454 |
defaultLegend.setFieldName("Color");
|
| 455 |
defaultLegend.setLabelField("Text");
|
| 456 |
defaultLegend.setDefaultSymbol(new FSymbol(getShapeType()));
|
| 457 |
defaultLegend.getDefaultSymbol().setShapeVisible(false);
|
| 458 |
defaultLegend.getDefaultSymbol().setFontSizeInPixels(false);
|
| 459 |
defaultLegend.getDefaultSymbol().setFont(new Font("SansSerif", Font.PLAIN, 9)); |
| 460 |
defaultLegend.getDefaultSymbol().setFontColor(Color.BLACK);
|
| 461 |
defaultLegend.getDefaultSymbol().setFontSize(heightText); |
| 462 |
defaultLegend.getDefaultSymbol().setStyle(FConstant.SYMBOL_STYLE_DGNSPECIAL); |
| 463 |
defaultLegend.getDefaultSymbol().setSize(3);
|
| 464 |
defaultLegend.getDefaultSymbol().setSizeInPixels(true);
|
| 465 |
|
| 466 |
defaultLegend.setLabelHeightField("HeightText");
|
| 467 |
defaultLegend.setLabelRotationField("RotationText");
|
| 468 |
|
| 469 |
ReadDriver rs = this;
|
| 470 |
IntValue clave; |
| 471 |
FSymbol theSymbol = null;
|
| 472 |
|
| 473 |
try {
|
| 474 |
// TODO: Provisional hasta que cambiemos los s?mbolos.
|
| 475 |
/*BufferedImage bi= new BufferedImage(5, 5, BufferedImage.TYPE_INT_ARGB);
|
| 476 |
Graphics2D big = bi.createGraphics();
|
| 477 |
Color color=new Color(0,0,0,0);
|
| 478 |
big.setBackground(color);
|
| 479 |
big.clearRect(0, 0, 5, 5);
|
| 480 |
Paint fillProv = null;
|
| 481 |
Rectangle2D rProv = new Rectangle();
|
| 482 |
rProv.setFrame(0, 0,5,5);
|
| 483 |
fillProv = new TexturePaint(bi,rProv);*/
|
| 484 |
|
| 485 |
for (long j = 0; j < rs.getRowCount(); j++) |
| 486 |
{
|
| 487 |
clave = (IntValue)rs.getFieldValue(j,ID_FIELD_COLOR); |
| 488 |
if (defaultLegend.getSymbolByValue(clave) == null) |
| 489 |
{
|
| 490 |
theSymbol = new FSymbol(getShapeType());
|
| 491 |
theSymbol.setDescription(clave.toString()); |
| 492 |
theSymbol.setColor(AcadColor.getColor(clave.getValue())); |
| 493 |
//theSymbol.setFill(fillProv);
|
| 494 |
// 050202, jmorell: Asigna los colores de Autocad a los bordes
|
| 495 |
// de los pol?gonos.
|
| 496 |
theSymbol.setOutlineColor(AcadColor.getColor(clave.getValue())); |
| 497 |
|
| 498 |
//theSymbol.setStyle(FConstant.SYMBOL_STYLE_MARKER_SQUARE);
|
| 499 |
theSymbol.setStyle(FConstant.SYMBOL_STYLE_DGNSPECIAL); |
| 500 |
theSymbol.setSize(3);
|
| 501 |
theSymbol.setSizeInPixels(true);
|
| 502 |
|
| 503 |
defaultLegend.addSymbol(clave, theSymbol); |
| 504 |
} |
| 505 |
} // for
|
| 506 |
} catch (DriverException e) {
|
| 507 |
e.printStackTrace(); |
| 508 |
throw new IOException("Error al poner la leyenda por defecto en el DXF"); |
| 509 |
} |
| 510 |
}catch (Exception e){ ///TODO Esta excepci?n es solo para el piloto. |
| 511 |
throw new DriverIOException(e); |
| 512 |
//e.printStackTrace();
|
| 513 |
//throw new DXFFormatException(e);
|
| 514 |
} |
| 515 |
} |
| 516 |
|
| 517 |
/* (non-Javadoc)
|
| 518 |
* @see com.iver.cit.gvsig.fmap.drivers.MemoryDriver#accept(java.io.File)
|
| 519 |
*/
|
| 520 |
public boolean accept(File f) { |
| 521 |
return f.getName().toUpperCase().endsWith("DXF"); |
| 522 |
} |
| 523 |
|
| 524 |
/* (non-Javadoc)
|
| 525 |
* @see com.iver.cit.gvsig.fmap.drivers.MemoryDriver#getShapeType()
|
| 526 |
*/
|
| 527 |
public int getShapeType() { |
| 528 |
return FShape.MULTI;
|
| 529 |
} |
| 530 |
|
| 531 |
/* (non-Javadoc)
|
| 532 |
* @see com.iver.cit.gvsig.fmap.drivers.MemoryDriver#getName()
|
| 533 |
*/
|
| 534 |
public String getName() { |
| 535 |
return "gvSIG DXF CAD Model Driver"; |
| 536 |
} |
| 537 |
|
| 538 |
/* (non-Javadoc)
|
| 539 |
* @see com.iver.cit.gvsig.fmap.drivers.WithDefaultLegend#getDefaultLegend()
|
| 540 |
*/
|
| 541 |
public Legend getDefaultLegend() {
|
| 542 |
return defaultLegend;
|
| 543 |
} |
| 544 |
|
| 545 |
/* (non-Javadoc)
|
| 546 |
* @see com.iver.cit.gvsig.fmap.drivers.VectorialDriver#getDriverAttributes()
|
| 547 |
*/
|
| 548 |
public DriverAttributes getDriverAttributes() {
|
| 549 |
return attr;
|
| 550 |
} |
| 551 |
|
| 552 |
} |