svn-gvsig-desktop / branches / Mobile_Compatible_Hito_1 / libDXF / src / org / cresques / px / dxf / DxfTable.java @ 21930
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1 | 21930 | csanchez | /*
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2 | * Cresques Mapping Suite. Graphic Library for constructing mapping applications.
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3 | *
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4 | * Copyright (C) 2004-5.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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19 | *
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20 | * For more information, contact:
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21 | *
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22 | * cresques@gmail.com
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23 | */
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24 | package org.cresques.px.dxf; |
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25 | |||
26 | import java.util.Vector; |
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27 | |||
28 | |||
29 | /**
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30 | * Lista (Tabla) de capas del fichero DXF.
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31 | * @author "Luis W. Sevilla" <sevilla_lui@gva.es>
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32 | */
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33 | public class DxfTable { |
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34 | public Vector items = null; |
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35 | public boolean createNotFoundLayers = true; |
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36 | |||
37 | /**
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38 | * Constructor de DxfTable.
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39 | */
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40 | public DxfTable() {
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41 | items = new Vector(); |
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42 | } |
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43 | |||
44 | /**
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45 | * A?ade un elemento a la tabla. En la actualidad esta table solo est? implementada
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46 | * para soportar capas.
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47 | * @param layer, la capa que a?adimos.
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48 | */
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49 | public void add(DxfTableItem layer) { |
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50 | items.add(layer); |
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51 | } |
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52 | |||
53 | /**
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54 | * Devuelve una de las capas de la tabla de capas dada por su nombre.
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55 | * @param name, nombre de la capa que queremos obtener.
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56 | * @return DxfTableItem, la capa que buscamos.
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57 | */
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58 | public DxfTableItem getByName(String name) { |
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59 | DxfTableItem capa = null;
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60 | |||
61 | for (int i = 0; i < items.size(); i++) { |
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62 | capa = (DxfTableItem) items.get(i); |
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63 | |||
64 | if (capa.getName().compareToIgnoreCase(name) == 0) { |
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65 | return capa;
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66 | } |
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67 | } |
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68 | |||
69 | if (createNotFoundLayers) {
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70 | capa = new DxfLayer(name);
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71 | add(capa); |
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72 | } |
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73 | |||
74 | return capa;
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75 | } |
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76 | |||
77 | /**
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78 | * Permite la escritura de entidades DxfTable en un fichero DXF2000.
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79 | * @return String, la cadena que se escribir? en el fichero con la informaci?n
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80 | * de la DxfTable.
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81 | */
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82 | public String toDxfString() { |
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83 | String txt = ""; |
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84 | |||
85 | for (int i = 0; i < items.size(); i++) { |
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86 | txt += ((DxfLayer) items.get(i)).toDxfString(); |
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87 | } |
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88 | |||
89 | return txt;
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90 | } |
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91 | } |