root / branches / FMap_piloto_CAD_Layout_version / libraries / libFMap / src / com / iver / cit / gvsig / fmap / core / FGeometryCollection.java @ 1762
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1 | 1100 | fjp | /* 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 | 296 | fernando | package com.iver.cit.gvsig.fmap.core; |
42 | |||
43 | import com.iver.cit.gvsig.fmap.ViewPort; |
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44 | 757 | fjp | import com.iver.cit.gvsig.fmap.core.v02.FLabel; |
45 | 458 | fjp | import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
46 | 324 | fernando | import com.iver.cit.gvsig.fmap.rendering.styling.FStyle2D; |
47 | 1005 | vcaballero | |
48 | 703 | fjp | import com.vividsolutions.jts.geom.Geometry; |
49 | 296 | fernando | |
50 | 1005 | vcaballero | import org.cresques.cts.ICoordTrans; |
51 | |||
52 | import java.awt.Graphics2D; |
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53 | 1665 | vcaballero | import java.awt.geom.AffineTransform; |
54 | 1440 | vcaballero | import java.awt.geom.Point2D; |
55 | 1005 | vcaballero | import java.awt.geom.Rectangle2D; |
56 | 1492 | vcaballero | import java.util.ArrayList; |
57 | 1005 | vcaballero | |
58 | |||
59 | /**
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60 | * Colecci?n de Geometr?as.
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61 | *
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62 | * @author Vicente Caballero Navarro
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63 | */
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64 | 305 | fjp | public class FGeometryCollection implements IGeometry { |
65 | 1579 | fernando | private ArrayList geometries = new ArrayList(); |
66 | 1762 | vcaballero | private FSymbol symbol;
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67 | 296 | fernando | /**
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68 | 1005 | vcaballero | * Crea un nuevo FGeometryCollection.
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69 | *
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70 | * @param geoms vector de geometr?as.
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71 | 296 | fernando | */
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72 | 1005 | vcaballero | public FGeometryCollection(IGeometry[] geoms) { |
73 | 1579 | fernando | for (int i = 0; i < geoms.length; i++) { |
74 | geometries.add(geoms[i]); |
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75 | } |
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76 | 1005 | vcaballero | } |
77 | 1579 | fernando | |
78 | public void addGeometry(IGeometry g){ |
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79 | geometries.add(g); |
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80 | } |
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81 | 1005 | vcaballero | |
82 | /**
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83 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#draw(java.awt.Graphics2D,
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84 | * com.iver.cit.gvsig.fmap.ViewPort, FStyle2D)
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85 | */
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86 | 324 | fernando | public void draw(Graphics2D g, ViewPort vp, FStyle2D symbol) { |
87 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++) |
88 | ((IGeometry)geometries.get(i)).draw(g, vp, symbol); |
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89 | 296 | fernando | } |
90 | |||
91 | /**
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92 | 305 | fjp | * @see com.iver.cit.gvsig.fmap.core.IGeometry#createLabels(int, boolean)
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93 | 296 | fernando | */
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94 | 757 | fjp | public FLabel[] createLabels(int position, boolean duplicates) { |
95 | 296 | fernando | return null; |
96 | } |
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97 | |||
98 | /**
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99 | 305 | fjp | * @see com.iver.cit.gvsig.fmap.core.IGeometry#intersects(java.awt.geom.Rectangle2D)
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100 | 296 | fernando | */
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101 | public boolean intersects(Rectangle2D r) { |
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102 | 1298 | fjp | boolean resul = false; |
103 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++) |
104 | 1298 | fjp | { |
105 | 1579 | fernando | resul = ((IGeometry)geometries.get(i)).intersects(r); |
106 | 1298 | fjp | if (resul) break; |
107 | } |
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108 | |||
109 | return resul;
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110 | 296 | fernando | } |
111 | |||
112 | /**
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113 | 305 | fjp | * @see com.iver.cit.gvsig.fmap.core.IGeometry#getBounds2D()
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114 | 296 | fernando | */
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115 | public Rectangle2D getBounds2D() { |
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116 | 310 | fjp | Rectangle2D rAux = null; |
117 | 1005 | vcaballero | |
118 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++) |
119 | 1492 | vcaballero | if (rAux==null){ |
120 | 1579 | fernando | rAux=((IGeometry)geometries.get(i)).getBounds2D(); |
121 | 1492 | vcaballero | }else{
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122 | 1579 | fernando | rAux.add(((IGeometry)geometries.get(i)).getBounds2D()); |
123 | 1492 | vcaballero | } |
124 | 310 | fjp | return rAux;
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125 | 296 | fernando | } |
126 | 324 | fernando | |
127 | /**
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128 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#getGeometryType()
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129 | */
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130 | public int getGeometryType() { |
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131 | 1535 | vcaballero | /*int ret = 0;
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132 | 1005 | vcaballero | |
133 | 324 | fernando | for (int i = 0; i < geometries.length; i++) {
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134 | 1535 | vcaballero | ret = ret | geometries[i].getGeometryType();
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135 | 324 | fernando | }
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136 | 1005 | vcaballero | |
137 | 324 | fernando | return ret;
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138 | 1535 | vcaballero | */
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139 | return FShape.POLYLINE;
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140 | 324 | fernando | } |
141 | 458 | fjp | |
142 | /* (non-Javadoc)
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143 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#draw(java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort, com.iver.cit.gvsig.fmap.core.v02.FSymbol)
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144 | */
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145 | public void draw(Graphics2D g, ViewPort vp, FSymbol symbol) { |
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146 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++) |
147 | ((IGeometry)geometries.get(i)).draw(g, vp, symbol); |
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148 | 458 | fjp | } |
149 | 703 | fjp | |
150 | /* (non-Javadoc)
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151 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#cloneGeometry()
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152 | */
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153 | public IGeometry cloneGeometry() {
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154 | 1579 | fernando | IGeometry[] newGeometries = new IGeometry[geometries.size()]; |
155 | 1005 | vcaballero | |
156 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++) |
157 | newGeometries[i] = ((IGeometry)geometries.get(i)).cloneGeometry(); |
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158 | 1005 | vcaballero | |
159 | 703 | fjp | return new FGeometryCollection(newGeometries); |
160 | } |
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161 | |||
162 | /* (non-Javadoc)
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163 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#toJTSGeometry()
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164 | */
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165 | public Geometry toJTSGeometry() {
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166 | // TODO Auto-generated method stub
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167 | return null; |
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168 | } |
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169 | 885 | fjp | |
170 | /* (non-Javadoc)
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171 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#reProject(org.cresques.cts.ICoordTrans)
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172 | */
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173 | public void reProject(ICoordTrans ct) { |
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174 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++) |
175 | ((IGeometry)geometries.get(i)).reProject(ct); |
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176 | 885 | fjp | } |
177 | 1132 | vcaballero | |
178 | /**
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179 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#getGeneralPathXIterator()
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180 | */
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181 | public GeneralPathXIterator getGeneralPathXIterator() {
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182 | //TODO no esta implementado.
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183 | return null; |
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184 | } |
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185 | 1298 | fjp | |
186 | /* (non-Javadoc)
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187 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#fastIntersects(double, double, double, double)
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188 | */
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189 | public boolean fastIntersects(double x, double y, double w, double h) { |
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190 | boolean resul = false; |
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191 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++) |
192 | 1298 | fjp | { |
193 | 1579 | fernando | resul = ((IGeometry)geometries.get(i)).fastIntersects(x,y,w,h); |
194 | 1298 | fjp | if (resul) break; |
195 | } |
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196 | return resul;
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197 | } |
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198 | 1404 | vcaballero | |
199 | /**
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200 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#move(double, double)
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201 | */
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202 | public void move(double x, double y) { |
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203 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++){ |
204 | ((IGeometry)geometries.get(i)).move(x,y); |
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205 | 1506 | vcaballero | } |
206 | 1404 | vcaballero | } |
207 | 1408 | vcaballero | |
208 | /**
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209 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#rotate(double, double, double)
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210 | */
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211 | public void rotate(double r, double x, double y) { |
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212 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++){ |
213 | ((IGeometry)geometries.get(i)).rotate(r,x,y); |
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214 | 1492 | vcaballero | } |
215 | 1408 | vcaballero | } |
216 | 1433 | vcaballero | |
217 | /**
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218 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#getHandlers()
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219 | */
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220 | 1532 | vcaballero | public Handler[] getHandlers(int type) { |
221 | 1492 | vcaballero | ArrayList handlers=new ArrayList(); |
222 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++){ |
223 | Handler[] handAux=((IGeometry)geometries.get(i)).getHandlers(type); |
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224 | 1492 | vcaballero | for (int j=0;j<handAux.length;j++){ |
225 | handlers.add(handAux[j]); |
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226 | } |
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227 | } |
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228 | return (Handler[])handlers.toArray(new Handler[0]); |
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229 | 1532 | vcaballero | |
230 | 1433 | vcaballero | } |
231 | 1440 | vcaballero | |
232 | /**
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233 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#scale(java.awt.geom.Point2D, double, double)
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234 | */
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235 | public void scale(Point2D point, double x, double y) { |
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236 | 1579 | fernando | for (int i = 0; i < geometries.size(); i++){ |
237 | ((IGeometry)geometries.get(i)).scale(point,x,y); |
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238 | 1492 | vcaballero | } |
239 | 1440 | vcaballero | } |
240 | 1544 | vcaballero | |
241 | /**
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242 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#getShapes()
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243 | */
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244 | public FShape[] getShapes() { |
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245 | ArrayList shapes=new ArrayList(); |
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246 | 1579 | fernando | for (int i= 0;i<geometries.size();i++){ |
247 | FShape[] s=((IGeometry)geometries.get(i)).getShapes();
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248 | 1544 | vcaballero | for (int j=0;j<s.length;j++){ |
249 | shapes.add(s[j]); |
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250 | } |
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251 | } |
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252 | return (FShape[])shapes.toArray(new FShape[0]); |
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253 | } |
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254 | 1613 | vcaballero | public IGeometry[] getGeometries(){ |
255 | return (IGeometry[])geometries.toArray(new IGeometry[0]).clone(); |
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256 | } |
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257 | 1665 | vcaballero | |
258 | /**
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259 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#draw(java.awt.Graphics2D, java.awt.geom.AffineTransform, com.iver.cit.gvsig.fmap.core.v02.FSymbol)
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260 | */
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261 | public void draw(Graphics2D g, AffineTransform at, FSymbol symbol) { |
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262 | for (int i = 0; i < geometries.size(); i++) |
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263 | ((IGeometry)geometries.get(i)).draw(g, at, symbol); |
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264 | } |
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265 | 1762 | vcaballero | |
266 | /**
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267 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#getSymbol()
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268 | */
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269 | public FSymbol getSymbol() {
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270 | if (!geometries.isEmpty())return (FSymbol)((IGeometry)geometries.get(0)).getSymbol(); |
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271 | return symbol;
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272 | } |
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273 | |||
274 | /**
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275 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#setSymbol(com.iver.cit.gvsig.fmap.core.v02.FSymbol)
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276 | */
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277 | public void setSymbol(FSymbol s) { |
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278 | symbol=s; |
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279 | } |
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280 | 296 | fernando | } |