root / trunk / extensions / extGeoProcessing / src / com / iver / cit / gvsig / geoprocess / core / gui / NumericFieldListModel.java @ 6746
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| 1 | 5412 | azabala | /*
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| 2 | * Created on 01-mar-2006
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| 3 | *
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| 4 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 5 | *
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| 6 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 7 | *
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| 8 | * This program is free software; you can redistribute it and/or
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| 9 | * modify it under the terms of the GNU General Public License
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| 10 | * as published by the Free Software Foundation; either version 2
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| 11 | * of the License, or (at your option) any later version.
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| 12 | *
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| 13 | * This program is distributed in the hope that it will be useful,
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | * GNU General Public License for more details.
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| 17 | *
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| 18 | * You should have received a copy of the GNU General Public License
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| 19 | * along with this program; if not, write to the Free Software
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| 20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 21 | *
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| 22 | * For more information, contact:
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| 23 | *
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| 24 | * Generalitat Valenciana
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| 25 | * Conselleria d'Infraestructures i Transport
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| 26 | * Av. Blasco Ib??ez, 50
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| 27 | * 46010 VALENCIA
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| 28 | * SPAIN
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| 29 | *
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| 30 | * +34 963862235
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| 31 | * gvsig@gva.es
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| 32 | * www.gvsig.gva.es
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| 33 | *
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| 34 | * or
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| 35 | *
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| 36 | * IVER T.I. S.A
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| 37 | * Salamanca 50
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| 38 | * 46005 Valencia
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| 39 | * Spain
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| 40 | *
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| 41 | * +34 963163400
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| 42 | * dac@iver.es
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| 43 | */
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| 44 | /*
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| 45 | * Created on 01-mar-2006
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| 46 | *
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| 47 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 48 | *
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| 49 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 50 | *
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| 51 | * This program is free software; you can redistribute it and/or
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| 52 | * modify it under the terms of the GNU General Public License
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| 53 | * as published by the Free Software Foundation; either version 2
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| 54 | * of the License, or (at your option) any later version.
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| 55 | *
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| 56 | * This program is distributed in the hope that it will be useful,
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| 57 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 58 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 59 | * GNU General Public License for more details.
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| 60 | *
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| 61 | * You should have received a copy of the GNU General Public License
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| 62 | * along with this program; if not, write to the Free Software
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| 63 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 64 | *
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| 65 | * For more information, contact:
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| 66 | *
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| 67 | * Generalitat Valenciana
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| 68 | * Conselleria d'Infraestructures i Transport
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| 69 | * Av. Blasco Ib??ez, 50
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| 70 | * 46010 VALENCIA
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| 71 | * SPAIN
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| 72 | *
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| 73 | * +34 963862235
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| 74 | * gvsig@gva.es
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| 75 | * www.gvsig.gva.es
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| 76 | *
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| 77 | * or
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| 78 | *
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| 79 | * IVER T.I. S.A
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| 80 | * Salamanca 50
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| 81 | * 46005 Valencia
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| 82 | * Spain
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| 83 | *
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| 84 | * +34 963163400
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| 85 | * dac@iver.es
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| 86 | */
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| 87 | /* CVS MESSAGES:
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| 88 | *
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| 89 | * $Id$
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| 90 | * $Log$
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| 91 | 6745 | azabala | * Revision 1.2 2006-08-11 16:12:27 azabala
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| 92 | * *** empty log message ***
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| 93 | *
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| 94 | * Revision 1.1 2006/05/24 21:13:09 azabala
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| 95 | 5412 | azabala | * primera version en cvs despues de refactoring orientado a crear un framework extensible de geoprocessing
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| 96 | *
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| 97 | * Revision 1.1 2006/03/05 19:56:06 azabala
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| 98 | * *** empty log message ***
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| 99 | *
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| 100 | *
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| 101 | */
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| 102 | package com.iver.cit.gvsig.geoprocess.core.gui; |
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| 103 | |||
| 104 | import javax.swing.AbstractListModel; |
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| 105 | |||
| 106 | /**
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| 107 | * @author azabala
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| 108 | *
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| 109 | */
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| 110 | public class NumericFieldListModel extends AbstractListModel { |
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| 111 | private static final long serialVersionUID = 1L; |
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| 112 | private String[] numericFields; |
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| 113 | |||
| 114 | public NumericFieldListModel(String[] numericFields) { |
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| 115 | this.numericFields = numericFields;
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| 116 | } |
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| 117 | |||
| 118 | public int getSize() { |
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| 119 | if (numericFields == null) |
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| 120 | return 0; |
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| 121 | else
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| 122 | return numericFields.length;
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| 123 | } |
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| 124 | |||
| 125 | public Object getElementAt(int arg0) { |
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| 126 | 6745 | azabala | if (numericFields == null || numericFields.length == 0) |
| 127 | return new NumericFieldListEntry(null, arg0); |
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| 128 | 5412 | azabala | else
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| 129 | 6745 | azabala | return new NumericFieldListEntry(numericFields[arg0], arg0); |
| 130 | 5412 | azabala | } |
| 131 | 6745 | azabala | |
| 132 | class NumericFieldListEntry{ |
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| 133 | int index;
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| 134 | String key;
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| 135 | |||
| 136 | NumericFieldListEntry(String key, int index){ |
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| 137 | this.key = key;
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| 138 | this.index = index;
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| 139 | } |
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| 140 | |||
| 141 | public int hashCode(){ |
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| 142 | return 1; |
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| 143 | } |
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| 144 | |||
| 145 | public String getKey(){ |
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| 146 | return key;
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| 147 | } |
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| 148 | |||
| 149 | public boolean equals(Object o){ |
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| 150 | if(!(o instanceof NumericFieldListEntry)) |
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| 151 | return false; |
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| 152 | return ((NumericFieldListEntry)o).key.equals(key);
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| 153 | } |
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| 154 | |||
| 155 | public String toString(){ |
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| 156 | String prefix = index + " - "; |
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| 157 | if(key == null) |
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| 158 | return prefix;
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| 159 | else
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| 160 | return prefix + key;
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| 161 | } |
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| 162 | } |
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| 163 | 5412 | azabala | } |