root / trunk / extensions / extWMS / src / com / iver / cit / gvsig / gui / wizards / FormatListModel.java @ 13881
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| 1 | 3746 | jaume | /* 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 | package com.iver.cit.gvsig.gui.wizards; |
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| 42 | |||
| 43 | import java.util.ArrayList; |
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| 44 | import java.util.Collection; |
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| 45 | |||
| 46 | import javax.swing.AbstractListModel; |
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| 47 | |||
| 48 | |||
| 49 | /**
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| 50 | 3796 | jaume | * This class implements a list model to be used at the SRS JList
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| 51 | * It just ensures that no repeated items are being added.
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| 52 | 3746 | jaume | *
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| 53 | * @author Fernando Gonz?lez Cort?s
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| 54 | */
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| 55 | public class FormatListModel extends AbstractListModel { |
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| 56 | ArrayList formatos;
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| 57 | |||
| 58 | /**
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| 59 | * Creates a new FormatListModel object.
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| 60 | *
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| 61 | 3796 | jaume | * @param f String array containing the SRS names
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| 62 | 3746 | jaume | */
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| 63 | public FormatListModel(String[] f) { |
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| 64 | formatos = new ArrayList(); |
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| 65 | for (int i = 0; i < f.length; i++) { |
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| 66 | formatos.add(f[i]); |
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| 67 | } |
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| 68 | |||
| 69 | } |
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| 70 | |||
| 71 | /**
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| 72 | * @see javax.swing.ListModel#getSize()
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| 73 | */
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| 74 | public int getSize() { |
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| 75 | return formatos.size();
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| 76 | } |
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| 77 | |||
| 78 | |||
| 79 | public boolean addElement(String element){ |
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| 80 | if (formatos.contains(element))
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| 81 | return false; |
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| 82 | return formatos.add(element);
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| 83 | } |
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| 84 | |||
| 85 | public boolean addElements(Collection element){ |
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| 86 | return formatos.addAll(element);
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| 87 | } |
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| 88 | |||
| 89 | /* (non-Javadoc)
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| 90 | * @see javax.swing.ListModel#getElementAt(int)
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| 91 | */
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| 92 | public Object getElementAt(int index) { |
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| 93 | return formatos.get(index);
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| 94 | } |
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| 95 | 4222 | jaume | |
| 96 | |||
| 97 | 3746 | jaume | } |