svn-gvsig-desktop / branches / v2_0_0_prep / libraries / libFMap_mapcontext / src / org / gvsig / fmap / mapcontext / rendering / legend / SymbolLegendEvent.java @ 28092
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1 | 21200 | vcaballero | /* 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 org.gvsig.fmap.mapcontext.rendering.legend; |
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42 | |||
43 | import org.gvsig.fmap.mapcontext.events.FMapEvent; |
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44 | import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendEvent; |
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45 | import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
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46 | |||
47 | |||
48 | /**
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49 | * <p>Event produced when changes one of the symbols of a classified legend.</p>
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50 | *
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51 | * @see FMapEvent
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52 | * @author Vicente Caballero Navarro
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53 | */
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54 | public class SymbolLegendEvent extends ClassificationLegendEvent { |
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55 | /**
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56 | * <p>Previous symbol style.</p>
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57 | */
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58 | private ISymbol oldSymbol;
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59 | |||
60 | /**
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61 | * <p>New symbol style.</p>
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62 | */
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63 | private ISymbol newSymbol;
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64 | |||
65 | /**
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66 | * <p>Creates a new symbol legend event.</p>
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67 | *
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68 | * @param oldValue previous symbol style
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69 | * @param newValue new symbol style
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70 | */
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71 | public SymbolLegendEvent(ISymbol oldSymbol, ISymbol newSymbol) {
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72 | this.oldSymbol = oldSymbol;
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73 | this.newSymbol = newSymbol;
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74 | } |
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75 | |||
76 | /**
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77 | * <p>Gets the previous symbol style.</p>
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78 | *
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79 | * @return the previous symbol style
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80 | */
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81 | public ISymbol getOldSymbol() {
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82 | return oldSymbol;
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83 | } |
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84 | |||
85 | /**
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86 | * <p>Gets the new symbol style.</p>
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87 | *
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88 | * @return the new symbol style
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89 | */
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90 | public ISymbol getNewSymbol() {
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91 | return newSymbol;
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92 | } |
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93 | |||
94 | /**
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95 | * <p>Returns the type of this legend event.</p>
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96 | *
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97 | * @return the type of this legend event
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98 | *
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99 | * @see LegendEvent#LEGEND_SYMBOL_CHANGED
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100 | */
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101 | public int getEventType() { |
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102 | return LegendEvent.LEGEND_SYMBOL_CHANGED;
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103 | } |
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104 | } |