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root / branches / v2_0_0_prep / extensions / extEditing / src / org / gvsig / editing / MoveGeometryExtension.java @ 38560

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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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 *
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 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.
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 *
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 * For more information, contact:
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 *
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 *  Generalitat Valenciana
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 *   Conselleria d'Infraestructures i Transport
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 *   Av. Blasco Ib??ez, 50
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 *   46010 VALENCIA
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 *   SPAIN
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 *
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 *      +34 963862235
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 *   gvsig@gva.es
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 *      www.gvsig.gva.es
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 *
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 *    or
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 *
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 *   IVER T.I. S.A
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 *   Salamanca 50
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 *   46005 Valencia
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 *   Spain
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 *
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 *   +34 963163400
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 *   dac@iver.es
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 */
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package org.gvsig.editing;
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import org.gvsig.andami.PluginServices;
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import org.gvsig.andami.messages.NotificationManager;
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import org.gvsig.andami.plugins.Extension;
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import org.gvsig.editing.gui.cad.tools.MoveCADTool;
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import org.gvsig.fmap.dal.exception.ReadException;
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import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;
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import org.gvsig.fmap.mapcontrol.MapControl;
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/**
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 * Extensi?n que gestiona la herramienta de mover.
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 *
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 * @author Vicente Caballero Navarro
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 */
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public class MoveGeometryExtension extends Extension {
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        private MapControl mapControl;
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        private MoveCADTool move;
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        /**
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         * @see org.gvsig.andami.plugins.IExtension#initialize()
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         */
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        public void initialize() {
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                move=new MoveCADTool();
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                CADExtension.addCADTool("_move",move);
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                registerIcons();
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        }
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        private void registerIcons(){
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                PluginServices.getIconTheme().registerDefault(
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                                "edition-geometry-move",
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                                this.getClass().getClassLoader().getResource("images/Move.png")
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                        );
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        }
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        /**
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         * @see org.gvsig.andami.plugins.IExtension#execute(java.lang.String)
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         */
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        public void execute(String s) {
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                CADExtension.initFocus();
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                 if (s.equals("_move")) {
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                         CADExtension.setCADTool("_move",true);
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                }
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                CADExtension.getEditionManager().setMapControl(mapControl);
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                CADExtension.getCADToolAdapter().configureMenu();
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        }
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        /**
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         * @see org.gvsig.andami.plugins.IExtension#isEnabled()
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         */
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        public boolean isEnabled() {
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                if (CADExtension.getEditionManager().getActiveLayerEdited()==null)
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                        return false;
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                FLyrVect lv=(FLyrVect)CADExtension.getEditionManager().getActiveLayerEdited().getLayer();
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                try {
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                        return move.isApplicable(lv.getShapeType());
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                } catch (ReadException e) {
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                        NotificationManager.addError(e.getMessage(),e);
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                }
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                return false;
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        }
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        /**
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         * @see org.gvsig.andami.plugins.IExtension#isVisible()
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         */
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        public boolean isVisible() {
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                if (EditionUtilities.getEditionStatus() == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE){
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                        return true;
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                }
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                return false;
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        }
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}