svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / ThemeControls.java @ 3718
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| 1 | 312 | fernando | /*
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| 2 | * Created on 31-may-2004
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| 3 | *
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| 4 | * To change the template for this generated file go to
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| 5 | * Window>Preferences>Java>Code Generation>Code and Comments
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| 6 | */
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| 7 | 1103 | fjp | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 8 | *
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| 9 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 10 | *
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| 11 | * This program is free software; you can redistribute it and/or
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| 12 | * modify it under the terms of the GNU General Public License
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| 13 | * as published by the Free Software Foundation; either version 2
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| 14 | * of the License, or (at your option) any later version.
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| 15 | *
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| 16 | * This program is distributed in the hope that it will be useful,
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| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | * GNU General Public License for more details.
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| 20 | *
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| 21 | * You should have received a copy of the GNU General Public License
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| 22 | * along with this program; if not, write to the Free Software
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| 23 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 24 | *
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| 25 | * For more information, contact:
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| 26 | *
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| 27 | * Generalitat Valenciana
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| 28 | * Conselleria d'Infraestructures i Transport
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| 29 | * Av. Blasco Ib??ez, 50
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| 30 | * 46010 VALENCIA
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| 31 | * SPAIN
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| 32 | *
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| 33 | * +34 963862235
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| 34 | * gvsig@gva.es
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| 35 | * www.gvsig.gva.es
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| 36 | *
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| 37 | * or
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| 38 | *
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| 39 | * IVER T.I. S.A
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| 40 | * Salamanca 50
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| 41 | * 46005 Valencia
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| 42 | * Spain
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| 43 | *
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| 44 | * +34 963163400
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| 45 | * dac@iver.es
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| 46 | */
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| 47 | 312 | fernando | package com.iver.cit.gvsig; |
| 48 | |||
| 49 | 596 | fernando | import com.iver.andami.PluginServices; |
| 50 | 1294 | fernando | import com.iver.andami.messages.NotificationManager; |
| 51 | 596 | fernando | import com.iver.andami.plugins.Extension; |
| 52 | 1219 | vcaballero | |
| 53 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.DriverException; |
| 54 | 312 | fernando | import com.iver.cit.gvsig.fmap.FMap; |
| 55 | 1223 | fernando | import com.iver.cit.gvsig.fmap.MapControl; |
| 56 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.core.IGeometry; |
| 57 | 3186 | jmorell | import com.iver.cit.gvsig.fmap.drivers.dxf.write.DxfGisWriter; |
| 58 | 1169 | vcaballero | import com.iver.cit.gvsig.fmap.drivers.shp.SHP; |
| 59 | 312 | fernando | import com.iver.cit.gvsig.fmap.layers.FLayer; |
| 60 | 2421 | caballero | import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
| 61 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
| 62 | 3436 | jmorell | import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData; |
| 63 | 1169 | vcaballero | import com.iver.cit.gvsig.fmap.layers.layerOperations.Selectable; |
| 64 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.operations.strategies.SelectedShapeVisitor; |
| 65 | import com.iver.cit.gvsig.fmap.operations.strategies.VisitException; |
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| 66 | 312 | fernando | import com.iver.cit.gvsig.gui.View; |
| 67 | 1221 | fernando | import com.iver.cit.gvsig.project.ProjectView; |
| 68 | 1219 | vcaballero | |
| 69 | 1169 | vcaballero | import com.iver.utiles.GenericFileFilter; |
| 70 | 312 | fernando | |
| 71 | 1219 | vcaballero | import org.apache.log4j.Logger; |
| 72 | 312 | fernando | |
| 73 | 1219 | vcaballero | import java.awt.Component; |
| 74 | import java.awt.geom.Rectangle2D; |
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| 75 | import java.io.File; |
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| 76 | |||
| 77 | import java.util.BitSet; |
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| 78 | |||
| 79 | import javax.swing.JFileChooser; |
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| 80 | |||
| 81 | |||
| 82 | 312 | fernando | /**
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| 83 | 1219 | vcaballero | * Extensi?n de operaciones sobre el tema.
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| 84 | 312 | fernando | *
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| 85 | * @author Vicente Caballero Navarro
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| 86 | */
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| 87 | 596 | fernando | public class ThemeControls implements Extension { |
| 88 | 1219 | vcaballero | private static Logger logger = Logger.getLogger(ThemeControls.class.getName()); |
| 89 | 312 | fernando | |
| 90 | 1219 | vcaballero | /**
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| 91 | * @see com.iver.mdiApp.plugins.Extension#updateUI(java.lang.String)
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| 92 | */
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| 93 | public void execute(String s) { |
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| 94 | View vista = (View) PluginServices.getMDIManager().getActiveView(); |
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| 95 | ProjectView model = vista.getModel(); |
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| 96 | 1169 | vcaballero | FMap mapa = model.getMapContext(); |
| 97 | 1223 | fernando | MapControl mapCtrl = vista.getMapControl(); |
| 98 | 1169 | vcaballero | logger.debug("Comand : " + s);
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| 99 | 1219 | vcaballero | |
| 100 | 2538 | jmorell | if (s.compareTo("SHAPE_SELECTED") == 0) { |
| 101 | 1169 | vcaballero | createShape(mapa); |
| 102 | 1668 | jmorell | } else if (s.compareTo("DXF_SELECTED") == 0) { |
| 103 | createDxf(mapa); |
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| 104 | 1219 | vcaballero | } else if (s.compareTo("DEL_SELECTION") == 0) { |
| 105 | boolean refresh = false; |
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| 106 | |||
| 107 | for (int i = 0; i < mapa.getLayers().getLayersCount(); i++) { |
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| 108 | if (mapa.getLayers().getLayer(i) instanceof Selectable) { |
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| 109 | if (mapa.getLayers().getLayer(i).isActive()) {
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| 110 | 2555 | jmorell | Selectable selectable = (Selectable) mapa.getLayers().getLayer(i); |
| 111 | 1219 | vcaballero | |
| 112 | 2555 | jmorell | if (selectable.getSelection().cardinality() != 0) { |
| 113 | 1219 | vcaballero | refresh = true;
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| 114 | } |
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| 115 | 2555 | jmorell | selectable.clearSelection(); |
| 116 | 1219 | vcaballero | } |
| 117 | 1169 | vcaballero | } |
| 118 | } |
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| 119 | 1219 | vcaballero | |
| 120 | if (refresh) {
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| 121 | mapCtrl.drawMap(false);
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| 122 | 1169 | vcaballero | } |
| 123 | 1219 | vcaballero | } else if (s.compareTo("ZOOM_SELECT") == 0) { |
| 124 | 1169 | vcaballero | Rectangle2D selectedExtent = mapa.getSelectionBounds();
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| 125 | |||
| 126 | if (selectedExtent != null) { |
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| 127 | mapa.getViewPort().setExtent(selectedExtent); |
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| 128 | } |
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| 129 | } |
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| 130 | 1219 | vcaballero | } |
| 131 | |||
| 132 | /**
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| 133 | * Crea un nuevo shape.
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| 134 | *
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| 135 | * @param map FMap de donde coger las capas a copiar.
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| 136 | */
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| 137 | private void createShape(FMap map) { |
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| 138 | 1169 | vcaballero | if (map.getSelectionBounds() != null) { |
| 139 | JFileChooser jfc = new JFileChooser(); |
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| 140 | 1219 | vcaballero | jfc.addChoosableFileFilter(new GenericFileFilter("shp", |
| 141 | PluginServices.getText(this, "ShapeFile"))); |
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| 142 | |||
| 143 | if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
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| 144 | File file=jfc.getSelectedFile();
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| 145 | if (!(file.getPath().endsWith(".shp") || file.getPath().endsWith(".SHP"))){ |
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| 146 | file=new File(file.getPath()+".shp"); |
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| 147 | } |
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| 148 | 1270 | vcaballero | //SHP.SHPFileFromSelected(map, file);
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| 149 | SelectedShapeVisitor ssv=new SelectedShapeVisitor();
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| 150 | try {
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| 151 | map.getLayers().process(ssv); |
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| 152 | } catch (DriverException e1) {
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| 153 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 154 | e1); |
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| 155 | } catch (VisitException e) {
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| 156 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 157 | e); |
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| 158 | } |
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| 159 | IGeometry[] fgs=ssv.getSelectedGeometries();
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| 160 | SelectableDataSource sds=ssv.getSelectableDataSource(); |
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| 161 | BitSet bitset=ssv.getBitSet();
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| 162 | 1294 | fernando | try {
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| 163 | sds.start(); |
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| 164 | SHP.SHPFileFromGeometries(fgs,bitset,sds,file); |
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| 165 | sds.stop(); |
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| 166 | 1830 | fernando | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e2) {
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| 167 | 1294 | fernando | NotificationManager.addError("No se pudo escribir la capa", e2);
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| 168 | } |
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| 169 | 1169 | vcaballero | } |
| 170 | 1219 | vcaballero | } // else {
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| 171 | |||
| 172 | 1169 | vcaballero | //}
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| 173 | 1219 | vcaballero | } |
| 174 | 1668 | jmorell | |
| 175 | /**
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| 176 | * Crea un DXF partiendo de los objetos seleccionados. Desarrollado en el
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| 177 | * piloto de CAD. Lo de aqu? no sirve.
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| 178 | * @param map
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| 179 | */
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| 180 | private void createDxf(FMap map) { |
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| 181 | if (map.getSelectionBounds() != null) { |
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| 182 | JFileChooser jfc = new JFileChooser(); |
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| 183 | jfc.addChoosableFileFilter(new GenericFileFilter("dxf", |
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| 184 | PluginServices.getText(this, "DxfFile"))); |
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| 185 | 1219 | vcaballero | |
| 186 | 1668 | jmorell | if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
| 187 | File file=jfc.getSelectedFile();
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| 188 | if (!(file.getPath().endsWith(".dxf") || file.getPath().endsWith(".DXF"))){ |
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| 189 | file=new File(file.getPath()+".dxf"); |
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| 190 | } |
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| 191 | //SHP.SHPFileFromSelected(map, file);
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| 192 | SelectedShapeVisitor ssv=new SelectedShapeVisitor();
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| 193 | try {
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| 194 | map.getLayers().process(ssv); |
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| 195 | } catch (DriverException e1) {
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| 196 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 197 | e1); |
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| 198 | } catch (VisitException e) {
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| 199 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 200 | e); |
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| 201 | } |
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| 202 | 3186 | jmorell | IGeometry[] fgs=ssv.getSelectedGeometries();
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| 203 | DxfGisWriter dxfGisWriter = new DxfGisWriter();
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| 204 | 1668 | jmorell | try {
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| 205 | 3436 | jmorell | // map.getLayers() devuelve solo una capa porque la
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| 206 | // herramienta est? inhabilitada cuando hay varias capas
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| 207 | // seleccionadas.
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| 208 | FLayer layer = map.getLayers().getActives()[0];
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| 209 | 3442 | jmorell | //dxfGisWriter.write(fgs, layer, file);
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| 210 | 1668 | jmorell | } catch (Exception e2) { |
| 211 | // TODO Auto-generated catch block
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| 212 | e2.printStackTrace(); |
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| 213 | 3186 | jmorell | } |
| 214 | 1668 | jmorell | /*SelectableDataSource sds=ssv.getSelectableDataSource();
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| 215 | BitSet bitset=ssv.getBitSet();
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| 216 | try {
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| 217 | sds.start();
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| 218 | SHP.SHPFileFromGeometries(fgs,bitset,sds,file);
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| 219 | sds.stop();
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| 220 | } catch (com.hardcode.gdbms.engine.data.DriverException e2) {
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| 221 | NotificationManager.addError("No se pudo escribir la capa", e2);
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| 222 | }*/
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| 223 | } |
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| 224 | } |
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| 225 | } |
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| 226 | |||
| 227 | 1219 | vcaballero | /**
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| 228 | * @see com.iver.mdiApp.plugins.Extension#isVisible()
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| 229 | */
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| 230 | public boolean isVisible() { |
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| 231 | com.iver.andami.ui.mdiManager.View f = PluginServices.getMDIManager() |
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| 232 | .getActiveView(); |
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| 233 | |||
| 234 | if (f == null) { |
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| 235 | return false; |
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| 236 | 1169 | vcaballero | } |
| 237 | 312 | fernando | |
| 238 | 1219 | vcaballero | if (f.getClass() == View.class) { |
| 239 | FMap mapa = ((View) f).getModel().getMapContext();
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| 240 | 312 | fernando | |
| 241 | 2421 | caballero | //View v = (View) f;
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| 242 | 312 | fernando | |
| 243 | 1219 | vcaballero | return mapa.getLayers().getLayersCount() > 0; |
| 244 | } else {
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| 245 | return false; |
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| 246 | } |
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| 247 | } |
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| 248 | 312 | fernando | |
| 249 | 1219 | vcaballero | /**
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| 250 | * @see com.iver.andami.plugins.Extension#isEnabled()
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| 251 | */
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| 252 | public boolean isEnabled() { |
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| 253 | View f = (View) PluginServices.getMDIManager().getActiveView(); |
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| 254 | 312 | fernando | |
| 255 | 1219 | vcaballero | if (f == null) { |
| 256 | return false; |
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| 257 | } |
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| 258 | 312 | fernando | |
| 259 | 1219 | vcaballero | FLayer[] selected = f.getModel().getMapContext().getLayers().getActives();
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| 260 | 2538 | jmorell | if (selected.length == 1 && selected[0] instanceof FLyrVect){ |
| 261 | 2421 | caballero | return true; |
| 262 | } |
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| 263 | return false; |
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| 264 | 1219 | vcaballero | } |
| 265 | 596 | fernando | |
| 266 | /**
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| 267 | * @see com.iver.andami.plugins.Extension#inicializar()
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| 268 | */
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| 269 | public void inicializar() { |
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| 270 | } |
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| 271 | 312 | fernando | } |