| gvSIG desktop 1

/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib��ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.cit.gvsig.project.documents.layout.tools;

import java.awt.Cursor;

import java.awt.Image;

import java.awt.Point;

import java.awt.Toolkit;

import java.awt.event.MouseEvent;

import javax.swing.ImageIcon;

import com.iver.andami.PluginServices;

import com.iver.cit.gvsig.AddLayer;

import com.iver.cit.gvsig.fmap.core.adapter.GeometryAdapter;

import com.iver.cit.gvsig.fmap.core.adapter.PolyLineAdapter;

import com.iver.cit.gvsig.fmap.tools.Events.PointEvent;

import com.iver.cit.gvsig.project.documents.layout.fframes.FFrameGraphics;

import com.iver.cit.gvsig.project.documents.layout.fframes.FFrameGraphicsFactory;

import com.iver.cit.gvsig.project.documents.layout.fframes.FrameFactory;

import com.iver.cit.gvsig.project.documents.layout.gui.Layout;

import com.iver.cit.gvsig.project.documents.layout.tools.listener.ILayoutGraphicListener;

import com.iver.cit.gvsig.project.documents.layout.tools.listener.LayoutPointListener;

/**

 * Implementaci�n de la interfaz LayoutPointListener como herramienta para a�adir una polilinea.

 *

 * @author Vicente Caballero Navarro

 */

public class LayoutAddPolylineListenerImpl implements LayoutPointListener, ILayoutGraphicListener {

         public static final Image iLine = PluginServices.getIconTheme()

                 .get("line-cursor").getImage();

         private final Cursor cur = Toolkit.getDefaultToolkit().createCustomCursor(iLine,

                                new Point(16, 16), "");

        private Layout layout;

        /**

         * Crea un nuevo LayoutZoomOutListenerImpl.

         *

         * @param mapControl MapControl.

         */

        public LayoutAddPolylineListenerImpl(Layout l) {

                this.layout = l;

        }

        /**

         * @see com.iver.cit.gvsig.fmap.tools.Listeners.PointListener#point(com.iver.cit.gvsig.fmap.tools.PointEvent)

         */

        public void point(PointEvent event) {

                if (event.getEvent().getButton() == MouseEvent.BUTTON1) {

                        layout.getLayoutControl().addGeometryAdapterPoint();

                }

        }

        /**

         * @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor()

         */

        public Image getImageCursor() {

                return iLine;

        }

        public Cursor getCursor(){

                return cur;

        }

        /**

         * @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()

         */

        public boolean cancelDrawing() {

            System.out.println("cancelDrawing del ZoomOutListenerImpl");

                return true;

        }

        public void pointDoubleClick(PointEvent event) {

                layout.getLayoutControl().delLastPoint();

                endGraphic();

        }

        public void endGraphic() {

                layout.getLayoutControl().getGeometryAdapter().end();

        PluginServices.getMainFrame().enableControls();

        FFrameGraphics fframe =(FFrameGraphics)FrameFactory.createFrameFromName(FFrameGraphicsFactory.registerName);

        fframe.setLayout(layout);

                fframe.setGeometryAdapter(layout.getLayoutControl().getGeometryAdapter());

                fframe.update(FFrameGraphics.POLYLINE, layout.getLayoutControl().getAT());

                fframe.setBoundBox(layout.getLayoutControl().getGeometryAdapter().getBounds2D());

                layout.getLayoutContext().addFFrame(fframe, true,true);

                layout.getLayoutControl().setGeometryAdapter(new PolyLineAdapter());

        layout.getLayoutControl().refresh();

        }

        public GeometryAdapter createGeometryAdapter() {

                return new PolyLineAdapter();

        }

}