svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / TableEditRemoveColumnExtension.java @ 5379
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1 | 2936 | caballero | /* 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; |
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42 | |||
43 | import com.iver.andami.PluginServices; |
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44 | import com.iver.andami.plugins.Extension; |
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45 | import com.iver.andami.ui.mdiManager.View; |
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46 | import com.iver.cit.gvsig.gui.Table; |
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47 | |||
48 | |||
49 | /**
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50 | * DOCUMENT ME!
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51 | *
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52 | * @author Vicente Caballero Navarro
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53 | */
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54 | 5005 | jorpiell | public class TableEditRemoveColumnExtension extends Extension { |
55 | 2936 | caballero | /**
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56 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#initialize()
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57 | 2936 | caballero | */
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58 | 5005 | jorpiell | public void initialize() { |
59 | 2936 | caballero | } |
60 | |||
61 | /**
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62 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#execute(java.lang.String)
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63 | 2936 | caballero | */
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64 | public void execute(String actionCommand) { |
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65 | if ("REMOVECOLUMN".equals(actionCommand)) { |
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66 | View v = PluginServices.getMDIManager().getActiveView();
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67 | 3996 | caballero | ((Table) v).removeColumn(); |
68 | 2936 | caballero | |
69 | } |
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70 | } |
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71 | |||
72 | /**
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73 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#isEnabled()
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74 | 2936 | caballero | */
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75 | public boolean isEnabled() { |
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76 | View v = PluginServices.getMDIManager().getActiveView();
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77 | |||
78 | if (v == null) { |
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79 | return false; |
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80 | } |
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81 | |||
82 | if (v.getClass() == Table.class) {
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83 | return (((Table) v).isEditing()) && ((Table) v).getSelectedFieldIndices().cardinality()>0; |
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84 | } |
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85 | |||
86 | return false; |
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87 | } |
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88 | |||
89 | /**
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90 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#isVisible()
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91 | 2936 | caballero | */
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92 | public boolean isVisible() { |
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93 | View v = PluginServices.getMDIManager().getActiveView();
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94 | |||
95 | if (v == null) { |
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96 | return false; |
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97 | 5081 | caballero | } else if (v.getClass() == Table.class && ((Table) v).isEditing()) { |
98 | 2936 | caballero | return true; |
99 | } else {
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100 | return false; |
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101 | } |
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102 | } |
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103 | } |