root / branches / v2_0_0_prep / extensions / extEditing / src / org / gvsig / editing / InternalPolygonExtension.java @ 38539
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| 1 | 5322 | 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 | 29616 | jpiera | package org.gvsig.editing; |
| 42 | 5322 | caballero | |
| 43 | 29616 | jpiera | import org.gvsig.andami.PluginServices; |
| 44 | import org.gvsig.andami.messages.NotificationManager; |
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| 45 | import org.gvsig.andami.plugins.Extension; |
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| 46 | 31496 | jjdelcerro | import org.gvsig.app.project.documents.view.gui.DefaultViewPanel; |
| 47 | 29616 | jpiera | import org.gvsig.editing.gui.cad.tools.InternalPolygonCADTool; |
| 48 | import org.gvsig.editing.layers.VectorialLayerEdited; |
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| 49 | 24500 | jmvivo | import org.gvsig.fmap.dal.exception.DataException; |
| 50 | import org.gvsig.fmap.dal.exception.ReadException; |
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| 51 | 24490 | jmvivo | import org.gvsig.fmap.dal.feature.FeatureSelection; |
| 52 | 21666 | vcaballero | import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
| 53 | import org.gvsig.fmap.mapcontrol.MapControl; |
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| 54 | |||
| 55 | 5322 | caballero | |
| 56 | /**
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| 57 | * Extensi?n que gestiona la inserci?n de pol?gonos internos en edici?n.
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| 58 | *
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| 59 | * @author Vicente Caballero Navarro
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| 60 | */
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| 61 | public class InternalPolygonExtension extends Extension { |
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| 62 | 31496 | jjdelcerro | private DefaultViewPanel view;
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| 63 | 5322 | caballero | |
| 64 | private MapControl mapControl;
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| 65 | private InternalPolygonCADTool internalpolygon;
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| 66 | |||
| 67 | /**
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| 68 | 29616 | jpiera | * @see org.gvsig.andami.plugins.IExtension#initialize()
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| 69 | 5322 | caballero | */
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| 70 | public void initialize() { |
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| 71 | 37852 | jpiera | internalpolygon = new InternalPolygonCADTool();
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| 72 | CADExtension.addCADTool("_internalpolygon",internalpolygon);
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| 73 | 21666 | vcaballero | |
| 74 | 37852 | jpiera | registerIcons(); |
| 75 | 5322 | caballero | } |
| 76 | |||
| 77 | 14810 | jmvivo | private void registerIcons(){ |
| 78 | 37852 | jpiera | PluginServices.getIconTheme().registerDefault( |
| 79 | "edition-modify-geometry-internalpolygon",
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| 80 | this.getClass().getClassLoader().getResource("images/InternalPolygon.png") |
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| 81 | ); |
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| 82 | 14810 | jmvivo | } |
| 83 | 21666 | vcaballero | |
| 84 | 5322 | caballero | /**
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| 85 | 29616 | jpiera | * @see org.gvsig.andami.plugins.IExtension#execute(java.lang.String)
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| 86 | 5322 | caballero | */
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| 87 | public void execute(String s) { |
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| 88 | 37852 | jpiera | CADExtension.initFocus(); |
| 89 | if (s.equals("_internalpolygon")) { |
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| 90 | CADExtension.setCADTool(s,true);
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| 91 | } |
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| 92 | CADExtension.getEditionManager().setMapControl(mapControl); |
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| 93 | CADExtension.getCADToolAdapter().configureMenu(); |
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| 94 | 5322 | caballero | } |
| 95 | |||
| 96 | /**
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| 97 | 29616 | jpiera | * @see org.gvsig.andami.plugins.IExtension#isEnabled()
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| 98 | 5322 | caballero | */
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| 99 | public boolean isEnabled() { |
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| 100 | |||
| 101 | try {
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| 102 | 37852 | jpiera | if (EditionUtilities.getEditionStatus() == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE) {
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| 103 | view = (DefaultViewPanel) PluginServices.getMDIManager().getActiveWindow(); |
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| 104 | mapControl = view.getMapControl(); |
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| 105 | EditionManager em=CADExtension.getEditionManager(); |
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| 106 | if (em.getActiveLayerEdited()==null) |
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| 107 | return false; |
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| 108 | VectorialLayerEdited vle=(VectorialLayerEdited)em.getActiveLayerEdited(); |
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| 109 | if (((FeatureSelection)vle.getFeatureStore().getSelection()).getSize()<1) |
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| 110 | return false; |
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| 111 | FLyrVect lv=(FLyrVect)vle.getLayer(); |
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| 112 | if (internalpolygon.isApplicable(lv.getShapeType())){
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| 113 | return true; |
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| 114 | } |
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| 115 | } |
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| 116 | 21666 | vcaballero | } catch (ReadException e) {
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| 117 | 12739 | caballero | NotificationManager.addError(e.getMessage(),e); |
| 118 | 24263 | vcaballero | } catch (DataException e) {
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| 119 | NotificationManager.addError(e.getMessage(),e); |
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| 120 | 5322 | caballero | } |
| 121 | return false; |
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| 122 | } |
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| 123 | |||
| 124 | /**
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| 125 | 29616 | jpiera | * @see org.gvsig.andami.plugins.IExtension#isVisible()
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| 126 | 5322 | caballero | */
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| 127 | public boolean isVisible() { |
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| 128 | 37852 | jpiera | if (EditionUtilities.getEditionStatus() == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE)
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| 129 | return true; |
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| 130 | return false; |
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| 131 | 5322 | caballero | } |
| 132 | } |