svn-gvsig-desktop / tags / v1_0_2_Build_902 / libraries / libCq CMS for java.old / src / org / cresques / px / dxf / DxfLayer.java @ 10681
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| 1 | 2 | luisw | /*
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| 2 | 2809 | nacho | * 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 | 2 | luisw | */
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| 24 | package org.cresques.px.dxf; |
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| 25 | |||
| 26 | 2809 | nacho | import org.cresques.io.DxfGroup; |
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| 28 | 2 | luisw | import java.awt.Color; |
| 29 | |||
| 30 | 13 | luisw | |
| 31 | 2 | luisw | /**
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| 32 | 2809 | nacho | * La clase DxfLayer representa las capas de AutoCAD que aparecen en un fichero
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| 33 | * DXF.
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| 34 | 2 | luisw | * @author "Luis W. Sevilla" <sevilla_lui@gva.es>
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| 35 | 2809 | nacho | * @author jmorell
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| 36 | 2 | luisw | */
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| 37 | 2809 | nacho | public class DxfLayer extends DxfTableItem { |
| 38 | 5404 | fjp | public int colorNumber = 9; |
| 39 | public String lType = "CONTINUOUS"; |
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| 40 | public boolean frozen = false; |
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| 41 | public boolean isOff = false; |
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| 42 | 2 | luisw | |
| 43 | 2809 | nacho | /**
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| 44 | * Constructor de DxfLayer.
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| 45 | * @param name, nombre de la capa.
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| 46 | */
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| 47 | public DxfLayer(String name) { |
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| 48 | super(name, 0); |
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| 49 | System.out.println("Dxf: Capa '" + name + "'."); |
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| 50 | colorNumber = 255;
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| 51 | lType = "CONTINUOUS";
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| 52 | } |
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| 53 | |||
| 54 | /**
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| 55 | * Sobrecarga del constructor de DxfLayer. Mediante este constructor tambi?n es
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| 56 | * posible especificar el color de la capa.
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| 57 | * @param name, nombre de la capa.
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| 58 | * @param clr, color de la capa.
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| 59 | */
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| 60 | public DxfLayer(String name, int clr) { |
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| 61 | super(name, 0); |
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| 62 | colorNumber = clr; |
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| 63 | lType = "CONTINUOUS";
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| 64 | System.out.println("DxfLayer name=" + name + ", color=" + colorNumber); |
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| 65 | } |
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| 66 | |||
| 67 | /**
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| 68 | * Sobrecarga del constructor de DxfLayer. Mediante este constructor es
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| 69 | * posible especificar el nombre, el color y el tipo de l?nea asociado a la capa.
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| 70 | * @param name, nombre de la capa.
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| 71 | * @param clr, color de la capa.
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| 72 | * @param lType, tipo de l?nea asociado a la capa.
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| 73 | */
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| 74 | public DxfLayer(String name, int clr, String lType) { |
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| 75 | super(name, 0); |
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| 76 | colorNumber = clr; |
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| 77 | this.lType = lType;
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| 78 | } |
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| 79 | |||
| 80 | /**
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| 81 | * Devuelve el color asociado a la capa.
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| 82 | * @return Color
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| 83 | */
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| 84 | public Color getColor() { |
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| 85 | return AcadColor.getColor(colorNumber);
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| 86 | } |
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| 87 | |||
| 88 | /**
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| 89 | * Permite la escritura de capas en un fichero DXF2000.
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| 90 | * @return String, la cadena que se escribir? en el fichero con la informaci?n
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| 91 | * de la capa.
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| 92 | */
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| 93 | public String toDxfString() { |
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| 94 | /*5
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| 95 | 10
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| 96 | 330
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| 97 | 2
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| 98 | 100
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| 99 | AcDbSymbolTableRecord
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| 100 | 100
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| 101 | AcDbLayerTableRecord
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| 102 | 2
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| 103 | 0
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| 104 | 70
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| 105 | 0
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| 106 | 62
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| 107 | 7
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| 108 | 6
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| 109 | Continuous
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| 110 | 370
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| 111 | -3
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| 112 | 390
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| 113 | F*/
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| 114 | StringBuffer sb = new StringBuffer(LAYER.toString() + |
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| 115 | super.toDxfString());
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| 116 | sb.append(DxfGroup.toString(5, 10)); |
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| 117 | sb.append(DxfGroup.toString(100, "AcDbSymbolTableRecord")); |
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| 118 | sb.append(DxfGroup.toString(100, "AcDbLayerTableRecord")); |
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| 119 | sb.append(DxfGroup.toString(62, colorNumber));
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| 120 | sb.append(DxfGroup.toString(6, lType));
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| 121 | |||
| 122 | return sb.toString();
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| 123 | } |
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| 124 | 2 | luisw | } |