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root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / layout / fframes / FFrameView.java @ 9282

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/*
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 * Created on 20-feb-2004
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 *
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 */
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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 com.iver.cit.gvsig.gui.layout.fframes;
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.Graphics2D;
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import java.awt.Point;
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import java.awt.Rectangle;
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import java.awt.geom.AffineTransform;
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import java.awt.geom.Point2D;
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import java.awt.geom.Rectangle2D;
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import java.awt.image.BufferedImage;
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import java.util.ArrayList;
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import com.iver.andami.PluginServices;
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import com.iver.andami.messages.NotificationManager;
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import com.iver.cit.gvsig.ProjectExtension;
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import com.iver.cit.gvsig.fmap.ColorEvent;
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import com.iver.cit.gvsig.fmap.DriverException;
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import com.iver.cit.gvsig.fmap.ExtentEvent;
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import com.iver.cit.gvsig.fmap.MapContext;
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import com.iver.cit.gvsig.fmap.ProjectionEvent;
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import com.iver.cit.gvsig.fmap.ViewPort;
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import com.iver.cit.gvsig.fmap.ViewPortListener;
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import com.iver.cit.gvsig.fmap.layers.LegendListener;
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import com.iver.cit.gvsig.fmap.layers.XMLException;
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import com.iver.cit.gvsig.fmap.rendering.LegendChangedEvent;
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import com.iver.cit.gvsig.gui.layout.Layout;
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import com.iver.cit.gvsig.project.Project;
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import com.iver.cit.gvsig.project.documents.exceptions.SaveException;
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import com.iver.cit.gvsig.project.documents.layout.FLayoutUtilities;
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import com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame;
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import com.iver.cit.gvsig.project.documents.layout.fframes.IFFrameLayoutDependence;
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import com.iver.cit.gvsig.project.documents.layout.fframes.IFFrameUseFMap;
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import com.iver.cit.gvsig.project.documents.layout.fframes.IFFrameUseProject;
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import com.iver.cit.gvsig.project.documents.layout.fframes.IFFrameViewDependence;
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import com.iver.cit.gvsig.project.documents.view.ProjectView;
81
import com.iver.cit.gvsig.project.documents.view.ProjectViewFactory;
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import com.iver.utiles.XMLEntity;
83

    
84

    
85
/**
86
 * FFrame para introducir una vista en el Layout.
87
 *
88
 * @author Vicente Caballero Navarro
89
 */
90
public class FFrameView extends FFrame implements ViewPortListener,
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    LegendListener, IFFrameUseProject, IFFrameLayoutDependence,IFFrameUseFMap {
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    //private static Logger logger = Logger.getLogger(FFrameView.class.getName());
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    public static final int PRESENTACION = 0;
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    public static final int BORRADOR = 1;
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    protected int m_Mode;
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    protected int m_typeScale = AUTOMATICO;
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    protected int m_extension = 0;
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    protected int m_quality = PRESENTACION;
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    protected int m_viewing = 0;
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    protected boolean m_bLinked = true;
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    protected ProjectView view = null;
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    protected MapContext m_fmap = null;
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    protected double m_Scale = 0;
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    protected int m_mapUnits = 1; //Metros.
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106
    private BufferedImage m_image = null;
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    private AffineTransform at = null;
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    private Project project = null;
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    private Layout layout;
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        private double scaleAnt;
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        private boolean refresh=false;
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        private Point origin;
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        private Point2D p1;
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        private Point2D p2;
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        /**
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     * Creates a new FFrameView object.
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     */
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    public FFrameView() {
119
        num++;
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    }
121

    
122
    /**
123
     * Devuelve una descripci?n del FFrameView.
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     *
125
     * @return Descripci?n.
126
     */
127
    public String toString() {
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        if (getView() == null) {
129
            return "FFrameView " + num + ": " + "Vacio";
130
        }
131

    
132
        return "FFrameView " + num + ": " + getView().getName();
133
    }
134

    
135
    /**
136
     * Rellena la escala de la vista que contiene el fframe.
137
     *
138
     * @param d escala de la vista.
139
     */
140
    public void setScale(double d) {
141
        m_Scale = d;
142
    }
143

    
144
    /**
145
     * Inserta el nuevo extent a la FFrameView.
146
     *
147
     * @param r Rect?ngulo a ocupar por el FFrameView.
148
     */
149
    public void setNewExtent(Rectangle2D r) {
150
        getMapContext().getViewPort().setExtent(r);
151
        refresh = true;
152
        m_Scale = FLayoutUtilities.getScaleView(getMapContext().getViewPort(),
153
                getBoundBox().width,
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                getBoundingBox(null).width / getBoundBox().width);
155
    }
156

    
157
    /**
158
     * Devuelve el FMap de la vista o una clonaci?n de este si se utiliza una
159
     * escala fija.
160
     *
161
     * @return FMap.
162
     */
163
    public MapContext getMapContext() {
164
            return m_fmap;
165
    }
166

    
167
    /**
168
     * Rellena la calidad que se quiere aplicar.
169
     *
170
     * @param q entero que representa la calidad a aplicar.
171
     */
172
    public void setQuality(int q) {
173
        m_quality = q;
174
    }
175

    
176
    /**
177
     * Devuelve un entero que representa la calidad que est? seleccionada.
178
     *
179
     * @return tipo de calidad selccionada.
180
     */
181
    public int getQuality() {
182
        return m_quality;
183
    }
184

    
185
    /**
186
     * Devuelve un entero que representa la forma en que se actualiza la vista.
187
     *
188
     * @return forma que se actualiza la vista.
189
     */
190
    public int getViewing() {
191
        return m_viewing;
192
    }
193

    
194
    /**
195
     * Rellena la forma de actualizar la vista(cuando activo o siempre). De
196
     * momento esta opci?n esta deshabilitada.
197
     *
198
     * @param v entero que representa la forma de actualizar la vista.
199
     */
200
    public void setViewing(int v) {
201
        m_viewing = v;
202
    }
203

    
204
    /**
205
     * Inserta el ProjectView de donde obtener las propiedades de la vista a
206
     * mostrar.
207
     *
208
     * @param v Modelo de la vista.
209
     */
210
    public void setView(ProjectView v) {
211
            view=v;
212
            ViewPort vp =null;
213
            if (getMapContext()!=null){
214
                vp=getMapContext().getViewPort();
215
        }else{
216
                vp = v.getMapContext().getViewPort().cloneViewPort();
217
        }
218
        vp.setImageSize(new Dimension((int) getBoundingBox(null).width,
219
                (int) getBoundingBox(null).height));
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221
        if (m_bLinked) {
222
            if (getTypeScale() == AUTOMATICO) {
223
                m_fmap = v.getMapContext().createNewFMap(v.getMapContext()
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                                                          .getViewPort()
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                                                          .cloneViewPort());
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                m_fmap.getViewPort().setImageSize(new Dimension(
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                        (int) getBoundingBox(null).width,
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                        (int) getBoundingBox(null).height));
229
                v.getMapContext().getViewPort().addViewPortListener(this);
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                v.getMapContext().addLayerListener(this);
231
            } else if (getTypeScale() == CONSTANTE) {
232
                    m_fmap = v.getMapContext().createNewFMap(vp);
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                    vp.setExtent(getNewExtent(getScale()));
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                v.getMapContext().getViewPort().removeViewPortListener(this);
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                v.getMapContext().addLayerListener(this);
236
            } else if (getTypeScale() == MANUAL) {
237
                m_fmap = v.getMapContext().createNewFMap(vp);
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                vp.setExtent(getNewExtent(getScale()));
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                v.getMapContext().getViewPort().removeViewPortListener(this);
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                v.getMapContext().addLayerListener(this);
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            }
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        } else if (!m_bLinked) {
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            try {
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                if (getTypeScale() == AUTOMATICO) {
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                    m_fmap = v.getMapContext().cloneFMap(); //(v.getMapContext().getViewPort().cloneViewPort());
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                    m_fmap.setViewPort(v.getMapContext().getViewPort()
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                                        .cloneViewPort());
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                    m_fmap.getViewPort().setImageSize(new Dimension(
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                            (int) getBoundingBox(null).width,
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                            (int) getBoundingBox(null).height));
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                    v.getMapContext().getViewPort().addViewPortListener(this);
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                } else if (getTypeScale() == CONSTANTE) {
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                        m_fmap = v.getMapContext().cloneFMap();
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                        vp.setExtent(getNewExtent(getScale()));
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                    m_fmap.setViewPort(vp);
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                    v.getMapContext().getViewPort().removeViewPortListener(this);
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                } else if (getTypeScale() == MANUAL) {
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                    m_fmap = v.getMapContext().cloneFMap();
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                    vp.setExtent(getNewExtent(getScale()));
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                    m_fmap.setViewPort(vp);
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                    v.getMapContext().getViewPort().removeViewPortListener(this);
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                }
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            } catch (XMLException e1) {
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                NotificationManager.addError("Cuando se a?ade una vista al Layout",
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                    e1);
266
            }
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        }
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    }
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    /**
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     * Devuelve el modelo de la vista.
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     *
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     * @return Modelo de la vista.
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     */
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    public ProjectView getView() {
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        return view;
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    }
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    /**
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     * Devuelve un Rect?ngulo que representa  el extent de la vista que se
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     * requiere a partir  de una escala.
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     *
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     * @param scale Escala a mostrar.
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     *
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     * @return Rect?ngulo.
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     */
287
    protected Rectangle2D.Double getNewExtent(long scale) {
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        double hview = getBoundBox().getHeight();
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        double wview = getBoundBox().getWidth();
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        double hextent = (scale * hview) / 100.0;
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        double wextent = (scale * wview) / 100.0;
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        if (m_fmap.getViewPort().getExtent()==null)
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                return new Rectangle2D.Double();
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        double newx = m_fmap.getViewPort().getExtent().getCenterX() -
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            (wextent / 2.0);
297
        double newy = m_fmap.getViewPort().getExtent().getCenterY() -
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            (hextent / 2.0);
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300
        return new Rectangle2D.Double(newx, newy, wextent, hextent);
301
    }
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    /**
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         * M?todo que dibuja sobre el graphics que se le pasa como par?metro, seg?n
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         * la transformada afin que se debe de aplicar y el rect?ngulo que se debe
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         * de dibujar.
307
         *
308
         * @param g
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         *            Graphics2D
310
         * @param at
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         *            Transformada af?n.
312
         * @param rv
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         *            rect?ngulo sobre el que hacer un clip.
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         * @param imgBase
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         *            Imagen para acelerar el dibujado.
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         *
317
         * @throws com.iver.cit.gvsig.fmap.DriverException
318
         */
319
        public void draw(Graphics2D g, AffineTransform at, Rectangle2D rv,
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                        BufferedImage imgBase)
321
                        throws com.iver.cit.gvsig.fmap.DriverException {
322
                Rectangle2D.Double r = getBoundingBox(at);
323
                if (getRotation() != 0)
324
                        g.rotate(Math.toRadians(getRotation()), r.x + (r.width / 2), r.y
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                                        + (r.height / 2));
326
                if (intersects(rv, r)) {
327
                        if (getMapContext() == null) {
328
                                drawEmpty(g);
329
                        } else {
330
                                if (rv != null) {
331
                                        // Dibujamos en pantalla
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                                        Rectangle rclip = (Rectangle)g.getClipBounds().clone();
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                                        g.clipRect((int) r.getMinX(), (int) r.getMinY(), (int) r
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                                                        .getWidth(), (int) r.getHeight());
335

    
336
                                        if (getQuality() == PRESENTACION) {
337
                                                if (rv.intersects(r)) {
338
                                                        if (origin != null
339
                                                                        && origin.equals(layout.getRectOrigin())
340
                                                                        && layout != null
341
                                                                        && layout.getAT().getScaleX() == scaleAnt
342
                                                                        && m_image != null && !refresh) {
343
                                                                g.translate(r.getX(), r.getY());
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                                                                g.drawImage(m_image, 0, 0, layout);
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                                                                g.translate(-r.getX(), -r.getY());
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                                                                scaleAnt = layout.getAT().getScaleX();
347
                                                                origin = (Point) layout.getRectOrigin().clone();
348
                                                        } else {
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                                                                ViewPort viewPort = this.getMapContext()
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                                                                                .getViewPort();
351
                                                                Color theBackColor = viewPort.getBackColor();
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353
                                                                System.err.println("r : " + r);
354
                                                                if (r.getWidth() > layout.getWidth()
355
                                                                                || r.getHeight() > layout.getHeight()) {
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                                                                        getMapContext().getViewPort().setOffset(
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                                                                                        new Point2D.Double(r.getX(), r
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                                                                                                        .getY()));
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                                                                        getMapContext().getViewPort().setImageSize(
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                                                                                        new Dimension((int) r.getWidth(),
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                                                                                                        (int) r.getHeight()));
362
                                                                        MapContext fmap = getMapContext().cloneToDraw();
363
                                                                        ViewPort viewp = viewPort.cloneViewPort();
364
                                                                        viewp.setImageSize(new Dimension(
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                                                                                        layout.getWidth(),
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                                                                                        layout.getHeight()));
367
                                                                        Rectangle2D r1 = calculateExtent();
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                                                                        double width = layout.getAtributes()
369
                                                                                        .getSizeInUnits().getAncho();
370
                                                                        double scale = FLayoutUtilities
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                                                                                        .getScaleView(viewp, width, r1
372
                                                                                                        .getWidth()
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                                                                                                        / width);
374
                                                                        viewp.setExtent(r1);
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376
                                                                        fmap.setViewPort(viewp);
377
                                                                        g.translate(-r.getX(), -r.getY());
378
                                                                        if (theBackColor != null) {
379
                                                                                g.setColor(theBackColor);
380
                                                                                g.fillRect((int) r.x, (int) r.y, viewp
381
                                                                                                .getImageWidth(), viewp
382
                                                                                                .getImageHeight());
383
                                                                        }
384
                                                                        fmap.draw(imgBase, g, scale);
385
                                                                        g.translate(r.getX(), r.getY());
386

    
387
                                                                } else {
388
                                                                        getMapContext().getViewPort().setOffset(
389
                                                                                        new Point2D.Double(r.x, r.y));
390
                                                                        getMapContext().getViewPort().setImageSize(
391
                                                                                        new Dimension((int) r.width,
392
                                                                                                        (int) r.height));
393
                                                                        m_image = new BufferedImage((int) r
394
                                                                                        .getWidth(), (int) r.getHeight(),
395
                                                                                        BufferedImage.TYPE_INT_ARGB);
396
                                                                        Graphics2D gimg = (Graphics2D) m_image
397
                                                                                        .getGraphics();
398
                                                                        gimg.translate(-((int) r.getX()), -((int) r
399
                                                                                        .getY()));
400
                                                                        getMapContext().draw(m_image, gimg, getScale());
401
                                                                        gimg.translate(((int) r.getX()), ((int) r
402
                                                                                        .getY()));
403
                                                                        if (theBackColor != null) {
404
                                                                                g.setColor(theBackColor);
405
                                                                                g.fillRect((int) r.x, (int) r.y, viewPort
406
                                                                                                .getImageWidth(), viewPort
407
                                                                                                .getImageHeight());
408
                                                                        }
409
                                                                        g.drawImage(m_image, (int) r.getX(),
410
                                                                                        (int) r.getY(), layout);
411
                                                                }
412
                                                                scaleAnt = layout.getAT().getScaleX();
413
                                                                origin = (Point) layout.getRectOrigin().clone();
414
                                                                refresh = false;
415
                                                        }
416
                                                }
417
                                        } else {
418
                                                drawDraft(g);
419
                                        }
420
                                        if (rclip != null) {
421
                                                g.setClip(rclip.x, rclip.y, rclip.width,
422
                                                                rclip.height);
423
                                        }
424
                                } else {
425
                                        printX(g, at);
426
                                }
427
                        }
428
                }
429
                if (getRotation() != 0)
430
                        g.rotate(Math.toRadians(-getRotation()), r.x + (r.width / 2), r.y
431
                                        + (r.height / 2));
432

    
433
                if (getMapContext() != null) {
434
                        setATMap(getMapContext().getViewPort()
435
                                        .getAffineTransform());
436

    
437
                }
438
        }
439
    private Rectangle2D calculateExtent() {
440
            Rectangle2D.Double r = new Rectangle2D.Double();
441
                if (p1==null||p2==null)
442
                        return r;
443
            r.setFrameFromDiagonal(p1, p2);
444
                return r;
445
    }
446
    /**
447
         * DOCUMENT ME!
448
         *
449
         * @param g
450
         *            DOCUMENT ME!
451
         * @param at
452
         *            DOCUMENT ME!
453
         *
454
         * @throws DriverException
455
         *
456
         * @see com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame#print(java.awt.Graphics2D,
457
         *      java.awt.geom.AffineTransform)
458
         */
459
    public void print(Graphics2D g, AffineTransform at)
460
        throws DriverException {
461
        draw(g, at, null, null);
462
    }
463

    
464
    /**
465
         * DOCUMENT ME!
466
         *
467
         * @param g
468
         *            DOCUMENT ME!
469
         * @param at
470
         *            DOCUMENT ME!
471
         */
472
    private void printX(Graphics2D g, AffineTransform at) {
473
        Rectangle2D.Double r = getBoundingBox(at);
474

    
475
        // Dibujamos en impresora
476
        Rectangle rclip = g.getClipBounds();
477
        g.clipRect((int) r.getMinX(), (int) r.getMinY(), (int) r.getWidth(),
478
            (int) r.getHeight());
479
        this.getMapContext().getViewPort().setOffset(new Point2D.Double(r.x, r.y));
480
        this.getMapContext().getViewPort().setImageSize(new Dimension((int) r.width,
481
                (int) r.height));
482

    
483
        try {
484
                this.getMapContext().print(g, getScale(),layout.getAtributes().toPrintAttributes());
485
        } catch (com.iver.cit.gvsig.fmap.DriverException e) {
486
            NotificationManager.addError(e.getMessage(), e);
487
        }
488

    
489
        g.setClip(rclip.x, rclip.y, rclip.width, rclip.height);
490
    }
491

    
492
    /**
493
     * Rellena la unidad de medida en la que est? la vista.
494
     *
495
     * @param i entero que representa la unidad de medida de la vista.
496
     */
497
    public void setMapUnits(int i) {
498
        m_mapUnits = i;
499
    }
500

    
501
    /**
502
     * Obtiene la unidad de medida en la que est? la vista.
503
     *
504
     * @return Unidad de medida.
505
     */
506
    public int getMapUnits() {
507
        return m_mapUnits;
508
    }
509

    
510
    /**
511
     * Devuelve la escala seg?n el tipo de escala que se haya seleccionado al
512
     * a?adida la vista.
513
     *
514
     * @return escala.
515
     */
516
    public long getScale() {
517
        /*if (m_bLinked){
518
           return getScaleView1(METROS);
519
               }
520
         */
521
            if (getMapContext()==null)
522
                    return 0;
523
        if (getTypeScale() == AUTOMATICO) {
524
            return FLayoutUtilities.getScaleView(getMapContext().getViewPort(),
525
                getBoundBox().width, getBoundingBox(null).width);
526
        } else if (getTypeScale() == CONSTANTE) {
527
            return (long) m_Scale;
528
        } else if (getTypeScale() == MANUAL) {
529
            return (long) m_Scale;
530
        }
531

    
532
        return (long) m_Scale;
533
    }
534

    
535
    /**
536
     * Seleccionar si la vista esta relacionada o no con la original.
537
     *
538
     * @param b true si est? ligada y false si no lo est?.
539
     */
540
    public void setLinked(boolean b) {
541
        m_bLinked = b;
542
    }
543

    
544
    /**
545
     * Devuelve si est? ligada o no el FFrameView con la vista.
546
     *
547
     * @return True si la vista est? ligada.
548
     */
549
    public boolean getLinked() {
550
        return m_bLinked;
551
    }
552

    
553
    /**
554
     * Devuelve la opci?n seleccionada:Rellenar marco de la vista o recorte a
555
     * la vista.
556
     *
557
     * @return entero que representa la opci?n elegida.
558
     */
559
    public int getExtension() {
560
        return m_extension;
561
    }
562

    
563
    /**
564
     * Devuelve el tipo de escala que est? seleccionada AUTOMATICO,CONSTANTE o
565
     * MANUAL.
566
     *
567
     * @return entero que representa el tipo seleccionado.
568
     */
569
    public int getTypeScale() {
570
        return m_typeScale;
571
    }
572

    
573
    /**
574
     * Rellenar si se quiere:Rellenar marco de la vista o recorte a la vista.
575
     *
576
     * @param i entero que representa la opci?n elegida.
577
     */
578
    public void setExtension(int i) {
579
        m_extension = i;
580
    }
581

    
582
    /**
583
     * Rellenar el tipo de escala que se desea.
584
     *
585
     * @param i entero que representa el tipo de escala.
586
     */
587
    public void setTypeScale(int i) {
588
        m_typeScale = i;
589
    }
590

    
591
    /**
592
     * DOCUMENT ME!
593
     *
594
     * @return DOCUMENT ME!
595
     *
596
     * @throws SaveException
597
     *
598
     * @see com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame#getXMLEntity()
599
     */
600
    public XMLEntity getXMLEntity() throws SaveException {
601
        XMLEntity xml = super.getXMLEntity();
602

    
603
        try {
604
            xml.putProperty("type", Layout.RECTANGLEVIEW);
605
            xml.putProperty("m_Mode", m_Mode);
606
            xml.putProperty("m_typeScale", m_typeScale);
607
            xml.putProperty("m_extension", m_extension);
608
            xml.putProperty("m_quality", m_quality);
609
            xml.putProperty("m_viewing", m_viewing);
610
            xml.putProperty("m_bLinked", m_bLinked);
611
            xml.putProperty("m_mapUnits", m_mapUnits);
612
            xml.putProperty("m_Scale", m_Scale);
613

    
614
            ProjectExtension pe = (ProjectExtension) PluginServices.getExtension(ProjectExtension.class);
615
            ArrayList views = pe.getProject().getDocumentsByType(ProjectViewFactory.registerName);
616

    
617
            boolean hasIndex = false;
618

    
619

    
620
            if (view != null) {
621
                    xml.putProperty("viewName",view.getName());
622
                    for (int i = 0; i < views.size(); i++) {
623
                        if (view.getName().equals(((ProjectView) views.get(i)).getName())) {
624
                            xml.putProperty("indice", i);
625
                            hasIndex = true;
626
                            break;
627
                        }
628
                    }
629
            }
630

    
631
            if (!hasIndex) {
632
                xml.putProperty("indice", -1);
633
            }
634

    
635
            if (getMapContext() != null && getMapContext().getViewPort().getExtent()!=null) {
636
                xml.putProperty("extentX",
637
                    getMapContext().getViewPort().getExtent().getX());
638
                xml.putProperty("extentY",
639
                    getMapContext().getViewPort().getExtent().getY());
640
                xml.putProperty("extentW",
641
                    getMapContext().getViewPort().getExtent().getWidth());
642
                xml.putProperty("extentH",
643
                    getMapContext().getViewPort().getExtent().getHeight());
644

    
645
                xml.addChild(getMapContext().getXMLEntity());
646
            }
647
        } catch (Exception e) {
648
            throw new SaveException(e, this.getClass().getName());
649
        }
650

    
651
        return xml;
652
    }
653

    
654
    /**
655
     * Inserta la imagen para repintar el FFrameView.
656
     *
657
     * @param bi Imagen para repintar.
658
     */
659
    public void setBufferedImage(BufferedImage bi) {
660
        m_image = bi;
661
    }
662

    
663
    /**
664
     * Devuelve la imagen para repintar.
665
     *
666
     * @return Imagen para repintar.
667
     */
668
    public BufferedImage getBufferedImage() {
669
        return m_image;
670
    }
671

    
672
    /**
673
     * Devuelve la MAtriz de transformaci?n utilizada por la FFrameView.
674
     *
675
     * @return MAtriz de transformaci?n.
676
     */
677
    public AffineTransform getATMap() {
678
        return at;
679
    }
680

    
681
    /**
682
     * Inserta la matriz de transformaci?n.
683
     *
684
     * @param transform Matriz de transformaci?n.
685
     */
686
    public void setATMap(AffineTransform transform) {
687
        at = transform;
688
    }
689
    /**
690
     * Inserta el proyecto.
691
     *
692
     * @param p Proyecto.
693
     */
694
    public void setProject(Project p) {
695
        project = p;
696
    }
697

    
698
    /**
699
     * @see com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame#setXMLEntity(com.iver.utiles.XMLEntity,
700
     *      com.iver.cit.gvsig.project.Project)
701
     */
702
    public void setXMLEntity03(XMLEntity xml, Layout l) {
703
        if (xml.getIntProperty("m_Selected") != 0) {
704
            this.setSelected(true);
705
        } else {
706
            this.setSelected(false);
707
        }
708

    
709
        this.setName(xml.getStringProperty("m_name"));
710
        this.setBoundBox(new Rectangle2D.Double(xml.getDoubleProperty("x"),
711
                xml.getDoubleProperty("y"), xml.getDoubleProperty("w"),
712
                xml.getDoubleProperty("h")));
713

    
714
        this.m_Mode = xml.getIntProperty("m_Mode");
715
        this.m_typeScale = xml.getIntProperty("m_typeScale");
716
        this.m_extension = xml.getIntProperty("m_extension");
717
        this.m_quality = xml.getIntProperty("m_quality");
718
        this.m_viewing = xml.getIntProperty("m_viewing");
719
        this.m_bLinked = xml.getBooleanProperty("m_bLinked");
720
        this.m_mapUnits = xml.getIntProperty("m_mapUnits");
721

    
722
        //ProjectExtension pe = (ProjectExtension) PluginServices.getExtension(ProjectExtension.class);
723
        this.m_Scale = xml.getDoubleProperty("m_Scale");
724

    
725
        int indice = xml.getIntProperty("indice");
726

    
727
        if (indice != -1) {
728
                ArrayList views = project.getDocumentsByType(ProjectViewFactory.registerName);
729

    
730
            ProjectView view = (ProjectView) views.get(indice);
731
            this.m_fmap = view.getMapContext();
732
            this.setView(view);
733

    
734
            try {
735
                if (m_bLinked) {
736
                    this.getMapContext().getViewPort().setExtent(new Rectangle2D.Double(
737
                            xml.getDoubleProperty("extentX"),
738
                            xml.getDoubleProperty("extentY"),
739
                            xml.getDoubleProperty("extentW"),
740
                            xml.getDoubleProperty("extentH")));
741
                } else if (!m_bLinked) {
742
                    this.m_fmap = MapContext.createFromXML03(xml.getChild(0));
743
                }
744
            } catch (XMLException e) {
745
                NotificationManager.addError("Pasando las propiedades del XMLEntity al objeto",
746
                    e);
747
            }
748
        }
749
    }
750

    
751
    /**
752
     * @see com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame#getNameFFrame()
753
     */
754
    public String getNameFFrame() {
755
        return PluginServices.getText(this, "Vista")+ num;
756
    }
757

    
758
    /**
759
     * @see com.iver.cit.gvsig.fmap.ExtentListener#extentChanged(com.iver.cit.gvsig.fmap.ExtentEvent)
760
     */
761
    public void extentChanged(ExtentEvent e) {
762
        if (getTypeScale() == AUTOMATICO) {
763
            m_fmap.getViewPort().setExtent(e.getNewExtent());
764
            if (layout != null) {
765
                layout.setStatus(Layout.DESACTUALIZADO);
766
            }
767

    
768
        }
769
        refresh=true;
770
    }
771

    
772
    /**
773
     * @see com.iver.cit.gvsig.fmap.ViewPortListener#backColorChanged(com.iver.cit.gvsig.fmap.ColorEvent)
774
     */
775
    public void backColorChanged(ColorEvent e) {
776
        if (getLinked()) {
777
            m_fmap.getViewPort().setBackColor(e.getNewColor());
778
            layout.setStatus(Layout.DESACTUALIZADO);
779

    
780
            //setBufferedImage(null);
781
        }
782
    }
783

    
784
    /**
785
     * @see com.iver.cit.gvsig.fmap.ViewPortListener#projectionChanged(com.iver.cit.gvsig.fmap.ProjectionEvent)
786
     */
787
        public void projectionChanged(ProjectionEvent e) {
788
        if (getTypeScale() == AUTOMATICO) {
789
            m_fmap.getViewPort().setProjection(e.getNewProjection());
790

    
791
            if (layout != null) {
792
                layout.setStatus(Layout.DESACTUALIZADO);
793
            }
794
        }
795
        }
796

    
797
    /**
798
     * DOCUMENT ME!
799
     *
800
     * @param l DOCUMENT ME!
801
     */
802
    public void setLayout(Layout l) {
803
        layout = l;
804
    }
805

    
806
    /**
807
     * DOCUMENT ME!
808
     *
809
     * @param e DOCUMENT ME!
810
     */
811
    public void legendChanged(LegendChangedEvent e) {
812
        if (getLinked()) {
813
            layout.setStatus(Layout.DESACTUALIZADO);
814
            refresh=true;
815
            //setBufferedImage(null);
816
        }
817
    }
818

    
819
    /**
820
     * DOCUMENT ME!
821
     *
822
     * @param xml DOCUMENT ME!
823
     */
824
    public void setXMLEntity(XMLEntity xml) {
825
        if (xml.getIntProperty("m_Selected") != 0) {
826
            this.setSelected(true);
827
        } else {
828
            this.setSelected(false);
829
        }
830

    
831
        this.setName(xml.getStringProperty("m_name"));
832
        this.setBoundBox(new Rectangle2D.Double(xml.getDoubleProperty("x"),
833
                xml.getDoubleProperty("y"), xml.getDoubleProperty("w"),
834
                xml.getDoubleProperty("h")));
835

    
836
        this.m_Mode = xml.getIntProperty("m_Mode");
837
        this.m_typeScale = xml.getIntProperty("m_typeScale");
838
        this.m_extension = xml.getIntProperty("m_extension");
839
        this.m_quality = xml.getIntProperty("m_quality");
840
        this.m_viewing = xml.getIntProperty("m_viewing");
841
        this.m_bLinked = xml.getBooleanProperty("m_bLinked");
842
        this.m_mapUnits = xml.getIntProperty("m_mapUnits");
843
        setRotation(xml.getDoubleProperty("m_rotation"));
844

    
845
        this.m_Scale = xml.getDoubleProperty("m_Scale");
846

    
847
        int indice = xml.getIntProperty("indice");
848

    
849
        ProjectView view = null;
850

    
851
        if (xml.contains("viewName")){
852
                view = (ProjectView)project.getProjectDocumentByName(xml.getStringProperty("viewName"),ProjectViewFactory.registerName);
853
        }else {
854
                if (indice != -1) {
855
                        try {
856
                                ArrayList views = project.getDocumentsByType(ProjectViewFactory.registerName);
857

    
858
                                view = (ProjectView) views.get(indice);
859
                        } catch (IndexOutOfBoundsException e) {
860
                                NotificationManager.addError("No se ha encontrado la vista de indice "+ indice,
861
                                            e);
862
                        }
863
                }
864
        }
865

    
866

    
867
        if (view != null) {
868
                this.setView(view);
869

    
870
                try {
871
                        if (xml.contains("extentX")) {
872
                                if (m_bLinked) {
873
                                        this.getMapContext().getViewPort().setExtent(new Rectangle2D.Double(
874
                                                        xml.getDoubleProperty("extentX"),
875
                                                        xml.getDoubleProperty("extentY"),
876
                                                        xml.getDoubleProperty("extentW"),
877
                                                        xml.getDoubleProperty("extentH")));
878
                                } else if (!m_bLinked) {
879
                                        this.m_fmap = MapContext.createFromXML(xml.getChild(0));
880
                                }
881
                        }
882
                } catch (XMLException e) {
883
                        NotificationManager.addError("Pasando las propiedades del XMLEntity al objeto",
884
                                        e);
885
                }
886
        } else if (!m_bLinked) {
887
            try {
888
                this.m_fmap = MapContext.createFromXML(xml.getChild(0));
889
            } catch (XMLException e) {
890
                e.printStackTrace();
891
            }
892
        }
893
    }
894

    
895
    /**
896
     * DOCUMENT ME!
897
     *
898
     * @return DOCUMENT ME!
899
     */
900
    public Layout getLayout() {
901
        return layout;
902
    }
903

    
904
    /**
905
     * DOCUMENT ME!
906
     *
907
     * @param arg0 DOCUMENT ME!
908
     *
909
     * @return DOCUMENT ME!
910
     */
911
    public boolean compare(Object arg0) {
912
        if (!(arg0 instanceof FFrameView)) {
913
            return false;
914
        }
915

    
916
        if (!this.getName().equals(((FFrameView) arg0).getName())) {
917
            return false;
918
        }
919

    
920
        if (Math.abs(this.getBoundBox().getWidth()-(((FFrameView) arg0).getBoundBox().getWidth()))>0.05) {
921
            return false;
922
        }
923
        if (Math.abs(this.getBoundBox().getHeight()-(((FFrameView) arg0).getBoundBox().getHeight()))>0.05) {
924
            return false;
925
        }
926

    
927
        if (!this.toString().equals(((FFrameView) arg0).toString())) {
928
            return false;
929
        }
930

    
931
        if (this.getMapContext()!=null && !this.getMapContext().equals(((FFrameView) arg0).getMapContext())) {
932
            return false;
933
        }
934

    
935
        return true;
936
    }
937

    
938
    /**
939
     * DOCUMENT ME!
940
     *
941
     * @param arg0 DOCUMENT ME!
942
     *
943
     * @return DOCUMENT ME!
944
     */
945
    public boolean equals(Object arg0) {
946
        return this.compare(arg0);
947
    }
948

    
949
        public void refresh() {
950
                if (view!=null && (getTypeScale() == MANUAL || getTypeScale() == CONSTANTE ))
951
                        getMapContext().getViewPort().setExtent(getNewExtent(getScale()));
952
                refresh=true;
953
        }
954

    
955
        public void fullExtent() throws DriverException {
956
                setNewExtent(getMapContext().getFullExtent());
957
        }
958

    
959
        public void setPointsToZoom(Point2D px1, Point2D px2) {
960
                p1=px1;
961
                p2=px2;
962
        }
963

    
964
        public void movePoints(Point2D px1, Point2D px2) {
965
                double difX=-px2.getX()+px1.getX();
966
                double difY=-px2.getY()+px1.getY();
967
                if (p1!=null) {
968
                        p1.setLocation(p1.getX()+difX,p1.getY()+difY);
969
                        p2.setLocation(p2.getX()+difX,p2.getY()+difY);
970
                }
971
        }
972

    
973
        public void cloneActions(IFFrame frame) {
974
                if (view ==null || view.getMapContext()==null)
975
                        return;
976
                if (m_bLinked) {
977
            if (getTypeScale() == AUTOMATICO) {
978
                    view.getMapContext().getViewPort().addViewPortListener(this);
979
                view.getMapContext().addLayerListener(this);
980
            } else if (getTypeScale() == CONSTANTE) {
981
                view.getMapContext().getViewPort().removeViewPortListener(this);
982
                view.getMapContext().addLayerListener(this);
983
            } else if (getTypeScale() == MANUAL) {
984
                view.getMapContext().getViewPort().removeViewPortListener(this);
985
                view.getMapContext().addLayerListener(this);
986
            }
987
        } else if (!m_bLinked) {
988
                if (getTypeScale() == AUTOMATICO) {
989
                view.getMapContext().getViewPort().addViewPortListener(this);
990
            } else if (getTypeScale() == CONSTANTE) {
991
                view.getMapContext().getViewPort().removeViewPortListener(this);
992
            } else if (getTypeScale() == MANUAL) {
993
                view.getMapContext().getViewPort().removeViewPortListener(this);
994
            }
995
        }
996
                ((FFrameView)frame).view.getMapContext().removeLayerListener((FFrameView)frame);
997
            ((FFrameView)frame).view.getMapContext().getViewPort().removeViewPortListener((FFrameView)frame);
998

    
999

    
1000
        }
1001
        public IFFrame cloneFFrame(Layout layout) {
1002
        FFrameView frame = new FFrameView();
1003
        frame.setLevel(this.getLevel());
1004
        frame.setNum(this.num);
1005
        frame.setName(this.getName());
1006
        frame.setBoundBox(this.getBoundBox());
1007
        frame.setTag(this.getTag());
1008
        frame.m_Mode = this.m_Mode;
1009
        frame.m_typeScale = this.m_typeScale;
1010
        frame.m_extension = this.m_extension;
1011
        frame.m_quality = this.m_quality;
1012
        frame.m_viewing = this.m_viewing;
1013
        frame.m_bLinked = this.m_bLinked;
1014
        frame.m_mapUnits = this.m_mapUnits;
1015
        frame.setRotation(this.getRotation());
1016

    
1017
        frame.m_Scale = this.m_Scale;
1018
        frame.view=this.getView();
1019
        frame.m_fmap = this.getMapContext();
1020
        frame.setSelected(this.getSelected()!=IFFrame.NOSELECT);
1021
        frame.setLayout(layout);
1022

    
1023
        if (frame instanceof IFFrameViewDependence) {
1024
            ((IFFrameViewDependence) frame).initDependence(layout.getAllFFrames());
1025
        }
1026
        cloneActions(frame);
1027
        return frame;
1028
    }
1029
}