svn-gvsig-desktop / tags / v1_0_2_Build_909 / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / tools / PolylineCADTool.java @ 11150
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1 | 3765 | caballero | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | *
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3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | *
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19 | * For more information, contact:
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20 | *
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21 | * Generalitat Valenciana
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22 | * Conselleria d'Infraestructures i Transport
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23 | * Av. Blasco Ib??ez, 50
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24 | * 46010 VALENCIA
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25 | * SPAIN
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26 | *
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27 | * +34 963862235
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28 | * gvsig@gva.es
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29 | * www.gvsig.gva.es
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30 | *
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31 | * or
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32 | *
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33 | * IVER T.I. S.A
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34 | * Salamanca 50
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35 | * 46005 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963163400
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39 | * dac@iver.es
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40 | */
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41 | 3782 | caballero | package com.iver.cit.gvsig.gui.cad.tools; |
42 | |||
43 | 3832 | caballero | import java.awt.Graphics; |
44 | import java.awt.Graphics2D; |
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45 | 4313 | fjp | import java.awt.event.InputEvent; |
46 | 3832 | caballero | import java.awt.geom.Point2D; |
47 | import java.util.ArrayList; |
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48 | |||
49 | 5747 | fjp | import org.apache.log4j.Logger; |
50 | |||
51 | 4584 | caballero | import com.iver.andami.PluginServices; |
52 | 3782 | caballero | import com.iver.cit.gvsig.fmap.core.FGeometryCollection; |
53 | import com.iver.cit.gvsig.fmap.core.FShape; |
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54 | import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
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55 | import com.iver.cit.gvsig.fmap.core.IGeometry; |
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56 | import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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57 | 6714 | caballero | import com.iver.cit.gvsig.fmap.core.v02.FConverter; |
58 | 5747 | fjp | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
59 | 3782 | caballero | import com.iver.cit.gvsig.fmap.edition.UtilFunctions; |
60 | import com.iver.cit.gvsig.gui.cad.CADTool; |
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61 | 3832 | caballero | import com.iver.cit.gvsig.gui.cad.DefaultCADTool; |
62 | 5735 | caballero | import com.iver.cit.gvsig.gui.cad.exception.CommandException; |
63 | 3782 | caballero | import com.iver.cit.gvsig.gui.cad.tools.smc.PolylineCADToolContext; |
64 | import com.iver.cit.gvsig.gui.cad.tools.smc.PolylineCADToolContext.PolylineCADToolState; |
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65 | |||
66 | |||
67 | /**
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68 | * DOCUMENT ME!
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69 | *
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70 | * @author Vicente Caballero Navarro
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71 | */
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72 | 3765 | caballero | public class PolylineCADTool extends DefaultCADTool { |
73 | 5747 | fjp | private static Logger logger = Logger.getLogger(PolylineCADTool.class.getName()); |
74 | 3765 | caballero | private PolylineCADToolContext _fsm;
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75 | private Point2D firstPoint; |
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76 | private Point2D antPoint; |
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77 | private Point2D antantPoint; |
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78 | private Point2D antCenter; |
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79 | 3782 | caballero | private Point2D antInter; |
80 | private ArrayList list = new ArrayList(); |
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81 | 6161 | caballero | private boolean close=false; |
82 | 3782 | caballero | |
83 | /**
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84 | 3765 | caballero | * Crea un nuevo PolylineCADTool.
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85 | */
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86 | public PolylineCADTool() {
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87 | 3883 | caballero | |
88 | 3765 | caballero | } |
89 | |||
90 | /**
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91 | * M?todo de incio, para poner el c?digo de todo lo que se requiera de una
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92 | * carga previa a la utilizaci?n de la herramienta.
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93 | */
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94 | public void init() { |
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95 | 5170 | caballero | _fsm = new PolylineCADToolContext(this); |
96 | 3765 | caballero | } |
97 | 11144 | caballero | public IGeometry getGeometry() {
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98 | IGeometry[] geoms = (IGeometry[]) list.toArray(new IGeometry[0]); |
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99 | FGeometryCollection fgc = new FGeometryCollection(geoms);
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100 | // No queremos guardar FGeometryCollections:
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101 | GeneralPathX gp = new GeneralPathX();
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102 | gp.append(fgc.getPathIterator(null, FConverter.FLATNESS), true); |
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103 | IGeometry newGeom = ShapeFactory.createPolyline2D(gp); |
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104 | return newGeom;
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105 | } |
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106 | 3883 | caballero | public void endGeometry() { |
107 | 9443 | caballero | try {
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108 | if (getVLE().getVEA().getShapeType()==FShape.POLYGON && !close){
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109 | closeGeometry(); |
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110 | } |
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111 | } catch (DriverIOException e) {
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112 | e.printStackTrace(); |
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113 | } |
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114 | IGeometry[] geoms = (IGeometry[]) list.toArray(new IGeometry[0]); |
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115 | 3846 | caballero | FGeometryCollection fgc = new FGeometryCollection(geoms);
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116 | 5880 | fjp | |
117 | 9443 | caballero | |
118 | 5880 | fjp | // No queremos guardar FGeometryCollections:
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119 | GeneralPathX gp = new GeneralPathX();
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120 | 7072 | caballero | gp.append(fgc.getPathIterator(null,FConverter.FLATNESS), true); |
121 | 5880 | fjp | IGeometry newGeom = ShapeFactory.createPolyline2D(gp); |
122 | 6034 | fjp | // if (gp.isClosed())
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123 | // {
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124 | // gp.ensureOrientation(false); // Poligono exterior.
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125 | // // Voy a testear que se puede convertir a JTS:
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126 | // IGeometry gAux = ShapeFactory.createPolygon2D(gp);
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127 | // Geometry jtsG = gAux.toJTSGeometry();
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128 | // logger.debug("A punto de escribir " + jtsG.toText());
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129 | // try {
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130 | // int shapeType = getVLE().getVEA().getShapeType();
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131 | // if ((shapeType ==FShape.POLYGON) || (shapeType == FShape.MULTI)) {
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132 | // newGeom = gAux;
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133 | // }
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134 | // } catch (DriverIOException e) {
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135 | // // TODO Auto-generated catch block
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136 | // e.printStackTrace();
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137 | // return;
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138 | // }
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139 | //
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140 | // }
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141 | //
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142 | 5880 | fjp | addGeometry(newGeom); |
143 | 3782 | caballero | _fsm = new PolylineCADToolContext(this); |
144 | 3883 | caballero | list.clear(); |
145 | 9443 | caballero | close=false;
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146 | 3883 | caballero | antantPoint=antCenter=antInter=antPoint=firstPoint=null;
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147 | 3765 | caballero | } |
148 | 3883 | caballero | public void closeGeometry(){ |
149 | 6161 | caballero | close=true;
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150 | 5170 | caballero | GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD,
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151 | 2);
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152 | elShape.moveTo(antPoint.getX(), antPoint.getY()); |
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153 | elShape.lineTo(firstPoint.getX(), firstPoint.getY()); |
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154 | 3765 | caballero | |
155 | 5170 | caballero | list.add(ShapeFactory.createPolyline2D(elShape)); |
156 | 5747 | fjp | |
157 | 5945 | caballero | |
158 | 5170 | caballero | // list.add(ShapeFactory.createPolyline2D(elShape));
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159 | 5880 | fjp | |
160 | 3883 | caballero | } |
161 | 3765 | caballero | /* (non-Javadoc)
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162 | 3782 | caballero | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double, double)
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163 | */
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164 | 4313 | fjp | public void transition(double x, double y, InputEvent event) { |
165 | 4324 | caballero | _fsm.addPoint(x, y, event); |
166 | 3765 | caballero | } |
167 | |||
168 | /* (non-Javadoc)
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169 | 3782 | caballero | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double)
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170 | */
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171 | 3832 | caballero | public void transition(double d) { |
172 | 5735 | caballero | _fsm.addValue(d); |
173 | 3782 | caballero | } |
174 | 3765 | caballero | |
175 | 3782 | caballero | /* (non-Javadoc)
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176 | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, java.lang.String)
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177 | */
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178 | 5735 | caballero | public void transition(String s) throws CommandException { |
179 | 5170 | caballero | if (!super.changeCommand(s)){ |
180 | _fsm.addOption(s); |
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181 | } |
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182 | 3782 | caballero | } |
183 | |||
184 | 3765 | caballero | /**
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185 | * Equivale al transition del prototipo pero sin pasarle como par?metro el
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186 | * editableFeatureSource que ya estar? creado.
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187 | *
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188 | * @param sel Bitset con las geometr?as que est?n seleccionadas.
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189 | * @param x par?metro x del punto que se pase en esta transici?n.
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190 | * @param y par?metro y del punto que se pase en esta transici?n.
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191 | */
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192 | 4365 | caballero | public void addPoint(double x, double y,InputEvent event) { |
193 | 5170 | caballero | PolylineCADToolState actualState = (PolylineCADToolState) _fsm.getPreviousState(); |
194 | 3765 | caballero | String status = actualState.getName();
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195 | 3782 | caballero | |
196 | 5945 | caballero | // if (status.equals("Polyline.FirstPoint")) {
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197 | // antPoint = new Point2D.Double(x, y);
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198 | //
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199 | // if (firstPoint == null) {
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200 | // firstPoint = (Point2D) antPoint.clone();
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201 | // }
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202 | // } else
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203 | if (status.equals("Polyline.NextPointOrArcOrClose") || status.equals("Polyline.FirstPoint")) { |
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204 | 6071 | caballero | |
205 | 5945 | caballero | if (firstPoint == null) { |
206 | 6071 | caballero | firstPoint = new Point2D.Double(x, y); |
207 | 5945 | caballero | } |
208 | Point2D point = new Point2D.Double(x, y); |
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209 | 3782 | caballero | |
210 | if (antPoint != null) { |
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211 | GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD,
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212 | 2);
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213 | elShape.moveTo(antPoint.getX(), antPoint.getY()); |
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214 | elShape.lineTo(point.getX(), point.getY()); |
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215 | 5170 | caballero | list.add(ShapeFactory.createPolyline2D(elShape)); |
216 | 3978 | caballero | |
217 | 3782 | caballero | } |
218 | 6071 | caballero | if (antPoint==null) |
219 | antPoint = (Point2D)firstPoint.clone();
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220 | 3765 | caballero | |
221 | 3782 | caballero | if (antPoint != null) { |
222 | antantPoint = antPoint; |
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223 | } |
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224 | 3765 | caballero | |
225 | 3782 | caballero | antPoint = point; |
226 | 3978 | caballero | } else if (status.equals("Polyline.NextPointOrLineOrClose")) { |
227 | 3782 | caballero | Point2D point = new Point2D.Double(x, y); |
228 | Point2D lastp = antPoint; //(Point2D)points.get(i-1); |
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229 | 3765 | caballero | |
230 | 3782 | caballero | if (antantPoint == null) { |
231 | antantPoint = new Point2D.Double(lastp.getX() + |
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232 | (point.getX() / 2), lastp.getY() + (point.getY() / 2)); |
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233 | } |
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234 | 3765 | caballero | |
235 | 3782 | caballero | if (((point.getY() == lastp.getY()) &&
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236 | (point.getX() < lastp.getX())) || |
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237 | ((point.getX() == lastp.getX()) && |
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238 | (point.getY() < lastp.getY()))) { |
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239 | } else {
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240 | if (point.getX() == lastp.getX()) {
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241 | point = new Point2D.Double(point.getX() + 0.00000001, |
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242 | point.getY()); |
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243 | } else if (point.getY() == lastp.getY()) { |
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244 | point = new Point2D.Double(point.getX(), |
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245 | point.getY() + 0.00000001);
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246 | } |
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247 | 3765 | caballero | |
248 | 3782 | caballero | if (point.getX() == antantPoint.getX()) {
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249 | point = new Point2D.Double(point.getX() + 0.00000001, |
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250 | point.getY()); |
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251 | } else if (point.getY() == antantPoint.getY()) { |
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252 | point = new Point2D.Double(point.getX(), |
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253 | point.getY() + 0.00000001);
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254 | } |
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255 | 3765 | caballero | |
256 | 3782 | caballero | if (!(list.size() > 0) || |
257 | (((IGeometry) list.get(list.size() - 1)).getGeometryType() == FShape.LINE)) {
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258 | Point2D[] ps1 = UtilFunctions.getPerpendicular(antantPoint, |
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259 | lastp, lastp); |
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260 | Point2D mediop = new Point2D.Double((point.getX() + |
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261 | lastp.getX()) / 2, (point.getY() + lastp.getY()) / 2); |
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262 | Point2D[] ps2 = UtilFunctions.getPerpendicular(lastp, |
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263 | point, mediop); |
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264 | Point2D interp = UtilFunctions.getIntersection(ps1[0], |
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265 | ps1[1], ps2[0], ps2[1]); |
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266 | antInter = interp; |
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267 | 3765 | caballero | |
268 | 3782 | caballero | double radio = interp.distance(lastp);
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269 | 3765 | caballero | |
270 | 3782 | caballero | if (UtilFunctions.isLowAngle(antantPoint, lastp, interp,
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271 | point)) { |
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272 | radio = -radio; |
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273 | } |
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274 | 3765 | caballero | |
275 | 3782 | caballero | Point2D centerp = UtilFunctions.getPoint(interp, mediop,
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276 | radio); |
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277 | antCenter = centerp; |
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278 | 3765 | caballero | |
279 | 3782 | caballero | IGeometry ig = ShapeFactory.createArc(lastp, centerp, point); |
280 | 3765 | caballero | |
281 | 3782 | caballero | if (ig != null) { |
282 | list.add(ig); |
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283 | } |
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284 | } else {
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285 | Point2D[] ps1 = UtilFunctions.getPerpendicular(lastp, |
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286 | antInter, lastp); |
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287 | double a1 = UtilFunctions.getAngle(ps1[0], ps1[1]); |
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288 | double a2 = UtilFunctions.getAngle(ps1[1], ps1[0]); |
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289 | double angle = UtilFunctions.getAngle(antCenter, lastp);
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290 | Point2D ini1 = null; |
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291 | Point2D ini2 = null; |
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292 | 3765 | caballero | |
293 | 3782 | caballero | if (UtilFunctions.absoluteAngleDistance(angle, a1) > UtilFunctions.absoluteAngleDistance(
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294 | angle, a2)) { |
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295 | ini1 = ps1[0];
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296 | ini2 = ps1[1];
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297 | } else {
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298 | ini1 = ps1[1];
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299 | ini2 = ps1[0];
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300 | } |
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301 | 3765 | caballero | |
302 | 3782 | caballero | Point2D unit = UtilFunctions.getUnitVector(ini1, ini2);
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303 | Point2D correct = new Point2D.Double(lastp.getX() + |
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304 | unit.getX(), lastp.getY() + unit.getY()); |
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305 | Point2D[] ps = UtilFunctions.getPerpendicular(lastp, |
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306 | correct, lastp); |
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307 | Point2D mediop = new Point2D.Double((point.getX() + |
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308 | lastp.getX()) / 2, (point.getY() + lastp.getY()) / 2); |
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309 | Point2D[] ps2 = UtilFunctions.getPerpendicular(lastp, |
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310 | point, mediop); |
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311 | Point2D interp = UtilFunctions.getIntersection(ps[0], |
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312 | ps[1], ps2[0], ps2[1]); |
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313 | antInter = interp; |
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314 | 3765 | caballero | |
315 | 3782 | caballero | double radio = interp.distance(lastp);
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316 | 3765 | caballero | |
317 | 3782 | caballero | if (UtilFunctions.isLowAngle(correct, lastp, interp, point)) {
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318 | radio = -radio; |
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319 | } |
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320 | 3765 | caballero | |
321 | 3782 | caballero | Point2D centerp = UtilFunctions.getPoint(interp, mediop,
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322 | radio); |
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323 | antCenter = centerp; |
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324 | list.add(ShapeFactory.createArc(lastp, centerp, point)); |
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325 | } |
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326 | 3765 | caballero | |
327 | 3782 | caballero | antantPoint = antPoint; |
328 | antPoint = point; |
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329 | } |
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330 | 3765 | caballero | } |
331 | } |
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332 | |||
333 | /**
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334 | * M?todo para dibujar la lo necesario para el estado en el que nos
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335 | * encontremos.
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336 | *
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337 | * @param g Graphics sobre el que dibujar.
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338 | * @param selectedGeometries BitSet con las geometr?as seleccionadas.
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339 | * @param x par?metro x del punto que se pase para dibujar.
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340 | * @param y par?metro x del punto que se pase para dibujar.
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341 | */
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342 | 3832 | caballero | public void drawOperation(Graphics g, double x, |
343 | 3765 | caballero | double y) {
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344 | 3883 | caballero | PolylineCADToolState actualState = ((PolylineCADToolContext)_fsm).getState(); |
345 | 3765 | caballero | String status = actualState.getName();
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346 | |||
347 | 5945 | caballero | if (status.equals("Polyline.NextPointOrArcOrClose") || status.equals("Polyline.FirstPoint")) { |
348 | 3782 | caballero | for (int i = 0; i < list.size(); i++) { |
349 | ((IGeometry) list.get(i)).cloneGeometry().draw((Graphics2D) g,
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350 | getCadToolAdapter().getMapControl().getViewPort(), |
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351 | 3997 | fjp | CADTool.drawingSymbol); |
352 | 3782 | caballero | } |
353 | 5945 | caballero | if (antPoint!=null) |
354 | drawLine((Graphics2D) g, antPoint, new Point2D.Double(x, y)); |
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355 | 3765 | caballero | |
356 | 3978 | caballero | } else if ((status.equals("Polyline.NextPointOrLineOrClose"))) { |
357 | 3782 | caballero | for (int i = 0; i < list.size(); i++) { |
358 | ((IGeometry) list.get(i)).cloneGeometry().draw((Graphics2D) g,
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359 | getCadToolAdapter().getMapControl().getViewPort(), |
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360 | 3997 | fjp | CADTool.drawingSymbol); |
361 | 3782 | caballero | } |
362 | 3765 | caballero | |
363 | 3782 | caballero | Point2D point = new Point2D.Double(x, y); |
364 | Point2D lastp = antPoint;
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365 | 3765 | caballero | |
366 | 3782 | caballero | if (!(list.size() > 0) || |
367 | (((IGeometry) list.get(list.size() - 1)).getGeometryType() == FShape.LINE)) {
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368 | if (antantPoint == null) { |
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369 | drawArc(point, lastp, |
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370 | new Point2D.Double(lastp.getX() + (point.getX() / 2), |
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371 | lastp.getY() + (point.getY() / 2)), g);
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372 | } else {
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373 | drawArc(point, lastp, antantPoint, g); |
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374 | } |
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375 | } else {
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376 | if (antInter != null) { |
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377 | Point2D[] ps1 = UtilFunctions.getPerpendicular(lastp, |
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378 | antInter, lastp); |
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379 | double a1 = UtilFunctions.getAngle(ps1[0], ps1[1]); |
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380 | double a2 = UtilFunctions.getAngle(ps1[1], ps1[0]); |
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381 | double angle = UtilFunctions.getAngle(antCenter, lastp);
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382 | Point2D ini1 = null; |
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383 | Point2D ini2 = null; |
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384 | 3765 | caballero | |
385 | 3782 | caballero | if (UtilFunctions.absoluteAngleDistance(angle, a1) > UtilFunctions.absoluteAngleDistance(
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386 | angle, a2)) { |
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387 | ini1 = ps1[0];
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388 | ini2 = ps1[1];
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389 | } else {
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390 | ini1 = ps1[1];
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391 | ini2 = ps1[0];
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392 | } |
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393 | 3765 | caballero | |
394 | 3782 | caballero | Point2D unit = UtilFunctions.getUnitVector(ini1, ini2);
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395 | Point2D correct = new Point2D.Double(lastp.getX() + |
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396 | unit.getX(), lastp.getY() + unit.getY()); |
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397 | drawArc(point, lastp, correct, g); |
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398 | } |
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399 | } |
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400 | } |
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401 | 3765 | caballero | } |
402 | 3782 | caballero | |
403 | 3765 | caballero | /**
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404 | 3782 | caballero | * Dibuja el arco sobre el graphics.
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405 | *
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406 | * @param point Puntero del rat?n.
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407 | * @param lastp ?ltimo punto de la polilinea.
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408 | * @param antp Punto antepenultimo.
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409 | * @param g Graphics sobre el que se dibuja.
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410 | */
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411 | private void drawArc(Point2D point, Point2D lastp, Point2D antp, Graphics g) { |
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412 | if (((point.getY() == lastp.getY()) && (point.getX() < lastp.getX())) ||
|
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413 | ((point.getX() == lastp.getX()) && |
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414 | (point.getY() < lastp.getY()))) { |
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415 | } else {
|
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416 | if (point.getX() == lastp.getX()) {
|
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417 | point = new Point2D.Double(point.getX() + 0.00000001, |
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418 | point.getY()); |
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419 | } else if (point.getY() == lastp.getY()) { |
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420 | point = new Point2D.Double(point.getX(), |
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421 | point.getY() + 0.00000001);
|
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422 | } |
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423 | 3765 | caballero | |
424 | 3782 | caballero | if (point.getX() == antp.getX()) {
|
425 | point = new Point2D.Double(point.getX() + 0.00000001, |
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426 | point.getY()); |
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427 | } else if (point.getY() == antp.getY()) { |
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428 | point = new Point2D.Double(point.getX(), |
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429 | point.getY() + 0.00000001);
|
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430 | } |
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431 | 3765 | caballero | |
432 | 3782 | caballero | Point2D[] ps1 = UtilFunctions.getPerpendicular(lastp, antp, lastp); |
433 | Point2D mediop = new Point2D.Double((point.getX() + lastp.getX()) / 2, |
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434 | (point.getY() + lastp.getY()) / 2);
|
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435 | Point2D[] ps2 = UtilFunctions.getPerpendicular(lastp, point, mediop); |
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436 | Point2D interp = UtilFunctions.getIntersection(ps1[0], ps1[1], |
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437 | ps2[0], ps2[1]); |
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438 | 3765 | caballero | |
439 | 3782 | caballero | double radio = interp.distance(lastp);
|
440 | 3765 | caballero | |
441 | 3782 | caballero | if (UtilFunctions.isLowAngle(antp, lastp, interp, point)) {
|
442 | radio = -radio; |
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443 | } |
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444 | 3765 | caballero | |
445 | 3782 | caballero | Point2D centerp = UtilFunctions.getPoint(interp, mediop, radio);
|
446 | 3765 | caballero | |
447 | 3782 | caballero | drawLine((Graphics2D) g, lastp, point);
|
448 | 3765 | caballero | |
449 | 3782 | caballero | IGeometry ig = ShapeFactory.createArc(lastp, centerp, point); |
450 | 3765 | caballero | |
451 | 3782 | caballero | if (ig != null) { |
452 | ig.draw((Graphics2D) g,
|
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453 | getCadToolAdapter().getMapControl().getViewPort(), |
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454 | CADTool.modifySymbol); |
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455 | } |
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456 | } |
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457 | 3765 | caballero | } |
458 | |||
459 | /**
|
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460 | * Add a diferent option.
|
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461 | *
|
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462 | 3782 | caballero | * @param sel DOCUMENT ME!
|
463 | 3765 | caballero | * @param s Diferent option.
|
464 | */
|
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465 | 3832 | caballero | public void addOption(String s) { |
466 | 5395 | caballero | /* PolylineCADToolState actualState = (PolylineCADToolState) _fsm.getPreviousState();
|
467 | 3765 | caballero | String status = actualState.getName();
|
468 | 3782 | caballero | |
469 | 3978 | caballero | if (status.equals("Polyline.NextPointOrArcOrClose")) {
|
470 | 5170 | caballero | if (s.equals("A") || s.equals("a") || s.equals(PluginServices.getText(this,"inter_arc"))) {
|
471 | 3782 | caballero | //Arco
|
472 | } else if (s.equals("C") || s.equals("c")) {
|
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473 | 5170 | caballero | GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD, 2);
|
474 | 3846 | caballero | elShape.moveTo(antPoint.getX(), antPoint.getY());
|
475 | elShape.lineTo(firstPoint.getX(), firstPoint.getY());
|
||
476 | list.add(ShapeFactory.createPolyline2D(elShape));
|
||
477 | 5170 | caballero | //closeGeometry();
|
478 | 3765 | caballero | }
|
479 | 3978 | caballero | } else if (status.equals("Polyline.NextPointOrLineOrClose")) {
|
480 | 5170 | caballero | if (s.equals("N") || s.equals("n") || s.equals(PluginServices.getText(this,"inter_line"))) {
|
481 | 3782 | caballero | //L?nea
|
482 | } else if (s.equals("C") || s.equals("c")) {
|
||
483 | 5170 | caballero | GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD, 2);
|
484 | 3846 | caballero | elShape.moveTo(antPoint.getX(), antPoint.getY());
|
485 | elShape.lineTo(firstPoint.getX(), firstPoint.getY());
|
||
486 | list.add(ShapeFactory.createPolyline2D(elShape));
|
||
487 | //closeGeometry();
|
||
488 | 3782 | caballero | }
|
489 | 3765 | caballero | }
|
490 | 5395 | caballero | */
|
491 | 3765 | caballero | } |
492 | |||
493 | /* (non-Javadoc)
|
||
494 | * @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double)
|
||
495 | */
|
||
496 | 3832 | caballero | public void addValue(double d) { |
497 | 3765 | caballero | } |
498 | 3883 | caballero | |
499 | public void cancel(){ |
||
500 | 5395 | caballero | //endGeometry();
|
501 | 5170 | caballero | list.clear(); |
502 | antantPoint=antCenter=antInter=antPoint=firstPoint=null;
|
||
503 | 3883 | caballero | } |
504 | 4002 | fjp | |
505 | 5170 | caballero | public void end() { |
506 | /* CADExtension.setCADTool("polyline");
|
||
507 | PluginServices.getMainFrame().setSelectedTool("POLYLINE"); */
|
||
508 | } |
||
509 | 4118 | caballero | |
510 | 5170 | caballero | public String getName() { |
511 | return PluginServices.getText(this,"polyline_"); |
||
512 | } |
||
513 | 4892 | caballero | |
514 | 5170 | caballero | public String toString() { |
515 | return "_polyline"; |
||
516 | } |
||
517 | public boolean isApplicable(int shapeType) { |
||
518 | switch (shapeType) {
|
||
519 | case FShape.POINT:
|
||
520 | 6024 | caballero | case FShape.MULTIPOINT:
|
521 | 5170 | caballero | return false; |
522 | } |
||
523 | return true; |
||
524 | } |
||
525 | 3765 | caballero | } |