svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / ThemeControls.java @ 5525
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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 | 5005 | jorpiell | import java.awt.Component; |
| 50 | import java.awt.geom.Rectangle2D; |
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| 51 | import java.io.File; |
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| 52 | import java.util.BitSet; |
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| 53 | |||
| 54 | import javax.swing.JFileChooser; |
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| 55 | |||
| 56 | import org.apache.log4j.Logger; |
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| 57 | |||
| 58 | 596 | fernando | import com.iver.andami.PluginServices; |
| 59 | 1294 | fernando | import com.iver.andami.messages.NotificationManager; |
| 60 | 596 | fernando | import com.iver.andami.plugins.Extension; |
| 61 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.DriverException; |
| 62 | 312 | fernando | import com.iver.cit.gvsig.fmap.FMap; |
| 63 | 1223 | fernando | import com.iver.cit.gvsig.fmap.MapControl; |
| 64 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.core.IGeometry; |
| 65 | 3186 | jmorell | import com.iver.cit.gvsig.fmap.drivers.dxf.write.DxfGisWriter; |
| 66 | 1169 | vcaballero | import com.iver.cit.gvsig.fmap.drivers.shp.SHP; |
| 67 | 312 | fernando | import com.iver.cit.gvsig.fmap.layers.FLayer; |
| 68 | 2421 | caballero | import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
| 69 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
| 70 | 1169 | vcaballero | import com.iver.cit.gvsig.fmap.layers.layerOperations.Selectable; |
| 71 | 1270 | vcaballero | import com.iver.cit.gvsig.fmap.operations.strategies.SelectedShapeVisitor; |
| 72 | import com.iver.cit.gvsig.fmap.operations.strategies.VisitException; |
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| 73 | 312 | fernando | import com.iver.cit.gvsig.gui.View; |
| 74 | 1221 | fernando | import com.iver.cit.gvsig.project.ProjectView; |
| 75 | 1169 | vcaballero | import com.iver.utiles.GenericFileFilter; |
| 76 | 312 | fernando | |
| 77 | |||
| 78 | /**
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| 79 | 1219 | vcaballero | * Extensi?n de operaciones sobre el tema.
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| 80 | 312 | fernando | *
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| 81 | * @author Vicente Caballero Navarro
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| 82 | */
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| 83 | 5005 | jorpiell | public class ThemeControls extends Extension { |
| 84 | 1219 | vcaballero | private static Logger logger = Logger.getLogger(ThemeControls.class.getName()); |
| 85 | 312 | fernando | |
| 86 | 1219 | vcaballero | /**
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| 87 | 5005 | jorpiell | * @see com.iver.mdiApp.plugins.IExtension#updateUI(java.lang.String)
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| 88 | 1219 | vcaballero | */
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| 89 | public void execute(String s) { |
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| 90 | View vista = (View) PluginServices.getMDIManager().getActiveView(); |
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| 91 | ProjectView model = vista.getModel(); |
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| 92 | 1169 | vcaballero | FMap mapa = model.getMapContext(); |
| 93 | 1223 | fernando | MapControl mapCtrl = vista.getMapControl(); |
| 94 | 1169 | vcaballero | logger.debug("Comand : " + s);
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| 95 | 1219 | vcaballero | |
| 96 | 2538 | jmorell | if (s.compareTo("SHAPE_SELECTED") == 0) { |
| 97 | 1169 | vcaballero | createShape(mapa); |
| 98 | 1668 | jmorell | } else if (s.compareTo("DXF_SELECTED") == 0) { |
| 99 | createDxf(mapa); |
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| 100 | 1219 | vcaballero | } else if (s.compareTo("DEL_SELECTION") == 0) { |
| 101 | boolean refresh = false; |
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| 102 | |||
| 103 | for (int i = 0; i < mapa.getLayers().getLayersCount(); i++) { |
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| 104 | 5282 | jmvivo | /* JMV: Esto deberia de ser asi (Las capas son 'Selectable' o no)
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| 105 | * pero de momento lo cambiamos para que use una capa vectorial
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| 106 | *
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| 107 | |||
| 108 | if (map.getLayers().getLayer(i) instanceof Selectable) {
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| 109 | 1219 | vcaballero | if (mapa.getLayers().getLayer(i).isActive()) {
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| 110 | 2555 | jmorell | Selectable selectable = (Selectable) mapa.getLayers().getLayer(i);
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| 111 | 1219 | vcaballero | |
| 112 | 2555 | jmorell | if (selectable.getSelection().cardinality() != 0) {
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| 113 | 1219 | vcaballero | refresh = true;
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| 114 | }
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| 115 | 2555 | jmorell | selectable.clearSelection();
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| 116 | 1219 | vcaballero | }
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| 117 | 1169 | vcaballero | }
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| 118 | 5282 | jmvivo | |
| 119 | */
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| 120 | if (mapa.getLayers().getLayer(i) instanceof FLyrVect) { |
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| 121 | if (mapa.getLayers().getLayer(i).isActive()) {
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| 122 | |||
| 123 | try {
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| 124 | SelectableDataSource dataSource; |
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| 125 | |||
| 126 | dataSource = ((FLyrVect)mapa.getLayers().getLayer(i)).getRecordset(); |
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| 127 | if (dataSource.getSelection().cardinality() != 0) { |
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| 128 | refresh = true;
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| 129 | } |
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| 130 | dataSource.clearSelection(); |
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| 131 | } catch (DriverException e) {
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| 132 | // TODO Auto-generated catch block
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| 133 | e.printStackTrace(); |
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| 134 | } |
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| 135 | |||
| 136 | } |
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| 137 | } |
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| 138 | 1169 | vcaballero | } |
| 139 | 1219 | vcaballero | |
| 140 | if (refresh) {
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| 141 | mapCtrl.drawMap(false);
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| 142 | 1169 | vcaballero | } |
| 143 | 1219 | vcaballero | } else if (s.compareTo("ZOOM_SELECT") == 0) { |
| 144 | 1169 | vcaballero | Rectangle2D selectedExtent = mapa.getSelectionBounds();
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| 145 | |||
| 146 | if (selectedExtent != null) { |
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| 147 | mapa.getViewPort().setExtent(selectedExtent); |
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| 148 | } |
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| 149 | } |
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| 150 | 1219 | vcaballero | } |
| 151 | |||
| 152 | /**
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| 153 | * Crea un nuevo shape.
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| 154 | *
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| 155 | * @param map FMap de donde coger las capas a copiar.
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| 156 | */
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| 157 | private void createShape(FMap map) { |
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| 158 | 1169 | vcaballero | if (map.getSelectionBounds() != null) { |
| 159 | JFileChooser jfc = new JFileChooser(); |
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| 160 | 1219 | vcaballero | jfc.addChoosableFileFilter(new GenericFileFilter("shp", |
| 161 | 5503 | cesar | PluginServices.getText(this, "Shapefile"))); |
| 162 | 1219 | vcaballero | |
| 163 | if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
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| 164 | File file=jfc.getSelectedFile();
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| 165 | if (!(file.getPath().endsWith(".shp") || file.getPath().endsWith(".SHP"))){ |
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| 166 | file=new File(file.getPath()+".shp"); |
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| 167 | } |
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| 168 | 1270 | vcaballero | //SHP.SHPFileFromSelected(map, file);
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| 169 | SelectedShapeVisitor ssv=new SelectedShapeVisitor();
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| 170 | try {
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| 171 | map.getLayers().process(ssv); |
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| 172 | } catch (DriverException e1) {
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| 173 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 174 | e1); |
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| 175 | } catch (VisitException e) {
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| 176 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 177 | e); |
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| 178 | } |
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| 179 | IGeometry[] fgs=ssv.getSelectedGeometries();
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| 180 | SelectableDataSource sds=ssv.getSelectableDataSource(); |
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| 181 | BitSet bitset=ssv.getBitSet();
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| 182 | 1294 | fernando | try {
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| 183 | sds.start(); |
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| 184 | SHP.SHPFileFromGeometries(fgs,bitset,sds,file); |
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| 185 | sds.stop(); |
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| 186 | 1830 | fernando | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e2) {
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| 187 | 1294 | fernando | NotificationManager.addError("No se pudo escribir la capa", e2);
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| 188 | } |
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| 189 | 1169 | vcaballero | } |
| 190 | 1219 | vcaballero | } // else {
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| 191 | |||
| 192 | 1169 | vcaballero | //}
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| 193 | 1219 | vcaballero | } |
| 194 | 1668 | jmorell | |
| 195 | /**
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| 196 | * Crea un DXF partiendo de los objetos seleccionados. Desarrollado en el
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| 197 | * piloto de CAD. Lo de aqu? no sirve.
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| 198 | * @param map
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| 199 | */
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| 200 | private void createDxf(FMap map) { |
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| 201 | if (map.getSelectionBounds() != null) { |
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| 202 | JFileChooser jfc = new JFileChooser(); |
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| 203 | jfc.addChoosableFileFilter(new GenericFileFilter("dxf", |
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| 204 | 5503 | cesar | PluginServices.getText(this, "Dxffiles"))); |
| 205 | 1219 | vcaballero | |
| 206 | 1668 | jmorell | if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
| 207 | File file=jfc.getSelectedFile();
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| 208 | if (!(file.getPath().endsWith(".dxf") || file.getPath().endsWith(".DXF"))){ |
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| 209 | file=new File(file.getPath()+".dxf"); |
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| 210 | } |
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| 211 | //SHP.SHPFileFromSelected(map, file);
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| 212 | SelectedShapeVisitor ssv=new SelectedShapeVisitor();
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| 213 | try {
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| 214 | map.getLayers().process(ssv); |
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| 215 | } catch (DriverException e1) {
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| 216 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 217 | e1); |
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| 218 | } catch (VisitException e) {
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| 219 | throw new RuntimeException("No se espera que SelectByPointVisitor lance esta excepci?n", |
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| 220 | e); |
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| 221 | } |
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| 222 | 3186 | jmorell | IGeometry[] fgs=ssv.getSelectedGeometries();
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| 223 | DxfGisWriter dxfGisWriter = new DxfGisWriter();
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| 224 | 1668 | jmorell | try {
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| 225 | 3436 | jmorell | // map.getLayers() devuelve solo una capa porque la
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| 226 | // herramienta est? inhabilitada cuando hay varias capas
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| 227 | // seleccionadas.
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| 228 | FLayer layer = map.getLayers().getActives()[0];
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| 229 | 3442 | jmorell | //dxfGisWriter.write(fgs, layer, file);
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| 230 | 1668 | jmorell | } catch (Exception e2) { |
| 231 | // TODO Auto-generated catch block
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| 232 | e2.printStackTrace(); |
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| 233 | 3186 | jmorell | } |
| 234 | 1668 | jmorell | /*SelectableDataSource sds=ssv.getSelectableDataSource();
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| 235 | BitSet bitset=ssv.getBitSet();
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| 236 | try {
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| 237 | sds.start();
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| 238 | SHP.SHPFileFromGeometries(fgs,bitset,sds,file);
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| 239 | sds.stop();
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| 240 | } catch (com.hardcode.gdbms.engine.data.DriverException e2) {
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| 241 | NotificationManager.addError("No se pudo escribir la capa", e2);
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| 242 | }*/
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| 243 | } |
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| 244 | } |
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| 245 | } |
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| 246 | |||
| 247 | 1219 | vcaballero | /**
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| 248 | 5005 | jorpiell | * @see com.iver.mdiApp.plugins.IExtension#isVisible()
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| 249 | 1219 | vcaballero | */
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| 250 | public boolean isVisible() { |
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| 251 | com.iver.andami.ui.mdiManager.View f = PluginServices.getMDIManager() |
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| 252 | .getActiveView(); |
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| 253 | |||
| 254 | if (f == null) { |
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| 255 | return false; |
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| 256 | 1169 | vcaballero | } |
| 257 | 312 | fernando | |
| 258 | 1219 | vcaballero | if (f.getClass() == View.class) { |
| 259 | FMap mapa = ((View) f).getModel().getMapContext();
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| 260 | 312 | fernando | |
| 261 | 2421 | caballero | //View v = (View) f;
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| 262 | 312 | fernando | |
| 263 | 1219 | vcaballero | return mapa.getLayers().getLayersCount() > 0; |
| 264 | } else {
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| 265 | return false; |
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| 266 | } |
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| 267 | } |
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| 268 | 312 | fernando | |
| 269 | 1219 | vcaballero | /**
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| 270 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#isEnabled()
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| 271 | 1219 | vcaballero | */
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| 272 | public boolean isEnabled() { |
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| 273 | View f = (View) PluginServices.getMDIManager().getActiveView(); |
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| 274 | 312 | fernando | |
| 275 | 1219 | vcaballero | if (f == null) { |
| 276 | return false; |
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| 277 | } |
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| 278 | 312 | fernando | |
| 279 | 1219 | vcaballero | FLayer[] selected = f.getModel().getMapContext().getLayers().getActives();
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| 280 | 2538 | jmorell | if (selected.length == 1 && selected[0] instanceof FLyrVect){ |
| 281 | 2421 | caballero | return true; |
| 282 | } |
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| 283 | return false; |
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| 284 | 1219 | vcaballero | } |
| 285 | 596 | fernando | |
| 286 | /**
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| 287 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#initialize()
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| 288 | 596 | fernando | */
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| 289 | 5005 | jorpiell | public void initialize() { |
| 290 | 596 | fernando | } |
| 291 | 312 | fernando | } |