Application: gvSIG desktop

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

import java.awt.Color;

import java.awt.Dimension;

import java.awt.Graphics2D;

import java.awt.geom.AffineTransform;

import java.awt.geom.Line2D;

import java.awt.geom.Rectangle2D;

import java.awt.image.BufferedImage;

import com.hardcode.gdbms.driver.exceptions.ReadDriverException;

import com.iver.andami.PluginServices;

import com.iver.andami.messages.NotificationManager;

import com.iver.cit.gvsig.fmap.MapContext;

import com.iver.cit.gvsig.fmap.ViewPort;

import com.iver.cit.gvsig.fmap.layers.XMLException;

import com.iver.cit.gvsig.project.documents.exceptions.SaveException;

import com.iver.cit.gvsig.project.documents.layout.fframes.gui.dialogs.FFrameOverViewDialog;

import com.iver.cit.gvsig.project.documents.layout.fframes.gui.dialogs.IFFrameDialog;

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

import com.iver.cit.gvsig.project.documents.view.ProjectView;

import com.iver.utiles.XMLEntity;

/**

 * FFrame para introducir el localizador de una vista en el Layout.

 *

 * @author Vicente Caballero Navarro

 */

public class FFrameOverView extends FFrameView implements IFFrameViewDependence{

    private MapContext assoc_map;

    private Rectangle2D extent;

        private FFrameView fframeview;

        private int dependenceIndex = -1;

    /**

     * DOCUMENT ME!

     *

     * @param g DOCUMENT ME!

     * @param at DOCUMENT ME!

     * @param rv DOCUMENT ME!

     * @param imgBase DOCUMENT ME!

     */

    public void draw(Graphics2D g, AffineTransform at, Rectangle2D rv,

        BufferedImage imgBase) throws ReadDriverException {

        super.draw(g, at, rv, imgBase);

        refresh();

        Rectangle2D r = getBoundingBox(at);

            if (getMapContext()==null)

                    return;

        try {

                getMapContext().getViewPort().setExtent(getMapContext().getFullExtent());

                } catch (ReadDriverException e) {

                        e.printStackTrace();

                }

                if (fframeview!=null && (fframeview.getMapContext() != null) &&

                (fframeview.getMapContext().getViewPort().getExtent() != null) &&

                (getMapContext().getViewPort().getExtent() != null)) {

            ViewPort vp = getMapContext().getViewPort();

            ViewPort vpOrig = fframeview.getMapContext().getViewPort();

            if (extent == null) {

                extent = vpOrig.getAdjustedExtent();

            }

            vp.refreshExtent();

            Rectangle2D extentPixels=vp.fromMapRectangle(extent);

            extentPixels.setFrame(extentPixels.getX(),extentPixels.getY(),extentPixels.getWidth(),extentPixels.getHeight());

            Rectangle2D clip=g.getClipBounds();

            g.setClip((int)r.getX(),(int)r.getY(),(int)r.getWidth(),(int)r.getHeight());

            g.setColor(Color.red);

            g.draw(extentPixels);

            System.err.println("extentPixels = "+extentPixels.getX()+", "+extentPixels.getY()+", "+extentPixels.getWidth()+", "+extentPixels.getHeight());

            g.setColor(new Color(100, 100, 100, 100));

            g.fill(extentPixels);

            // dibujamos las l?neas vertical y horizontal

            double pRightUp = (int) (r.getWidth() + r.getX());

            Line2D.Double linVert = new Line2D.Double(extentPixels.getCenterX(),

                    r.getY(), extentPixels.getCenterX(), r.getMaxY());

            Line2D.Double linHoriz = new Line2D.Double(r.getX(),

                    extentPixels.getCenterY(), pRightUp, extentPixels.getCenterY());

            g.setColor(Color.darkGray);

            g.draw(linVert);

            g.draw(linHoriz);

            g.setClip((int)clip.getX(),(int)clip.getY(),(int)clip.getWidth(),(int)clip.getHeight());

            extent = null;

            System.err.println("Dibujando FFrameOverView ...");

        }

    }

    /**

     * DOCUMENT ME!

     *

     * @param g DOCUMENT ME!

     * @param at DOCUMENT ME!

     * @param rv DOCUMENT ME!

     * @param imgBase DOCUMENT ME!

     *

     * @throws ReadDriverException

     */

    public void print(Graphics2D g, AffineTransform at)

    throws ReadDriverException {

            draw(g, at, null, null);

//            Rectangle2D rect=getBoundingBox(at);

//            Point2D mp1 = FLayoutFunctions.toMapPoint(new Point2D.Double(rect.getX(),rect.getY()), getATMap());

//                Point2D mp2 = FLayoutFunctions.toMapPoint(new Point2D.Double(rect.getMaxX(),rect.getMaxY()), getATMap());

//             ViewPort vpOrig = assoc_map.getViewPort();

//

//         if (extent == null) {

//             extent = vpOrig.getAdjustedExtent();

//         }

//         g.setColor(Color.blue);

//         g.draw(extent);

//        Rectangle2D r = getBoundingBox(at);

//

//        if ((assoc_map != null) &&

//                (assoc_map.getViewPort().getExtent() != null) &&

//                (getMapContext().getViewPort().getExtent() != null)) {

//            ViewPort vp = getMapContext().getViewPort();

//            Rectangle2D extentView = vp.getAdjustedExtent();

//            ViewPort vpOrig = assoc_map.getViewPort();

//

//            if (extent == null) {

//                extent = vpOrig.getAdjustedExtent();

//            }

//            Rectangle2D clip=g.getClipBounds();

//            g.setClip((int)r.getX(),(int)r.getY(),(int)r.getWidth(),(int)r.getHeight());

//

//            AffineTransform affineTransform = vp.getAffineTransform();

//            Rectangle2D extentBounding=vp.toMapRectangle(r);

//            //Point2D p = vp.toMapPoint((int) r.getX(), (int) r.getY());

//            g.setTransform(affineTransform);

//            g.setColor(Color.red);

//            //Rectangle2D.intersect(extent,extentBounding,extent);

//            g.setStroke(new BasicStroke(5));

//            g.drawRect((int)extent.getX(),(int)extent.getY(),(int)extent.getWidth(),(int)extent.getHeight());

//            g.setStroke(new BasicStroke(0));

//            g.setColor(new Color(100, 100, 100, 100));

//            g.fill(extent);

//

//            // dibujamos las l?neas vertical y horizontal

//            Point2D pRightUp = vp.toMapPoint((int) (r.getWidth() + r.getX()), 0);

//

//            Line2D.Double linVert = new Line2D.Double(extent.getCenterX(),

//                    extentView.getMinY(), extent.getCenterX(), extentBounding.getY());

//            Line2D.Double linHoriz = new Line2D.Double(extentBounding.getX(),

//                    extent.getCenterY(), pRightUp.getX(), extent.getCenterY());

//

//            g.setColor(Color.darkGray);

//            g.draw(linVert);

//            g.draw(linHoriz);

//            g.setTransform(new AffineTransform());

//            g.setClip((int)clip.getX(),(int)clip.getY(),(int)clip.getWidth(),(int)clip.getHeight());

//

//

//            extent = null;

//        }

    }

    /**

     * Inserta el ProjectView de donde obtener las propiedades de la vista a

     * mostrar.

     *

     * @param v Modelo de la vista.

     */

    public void setView(ProjectView v) {

        view = v;

        ViewPort vp = null;

        if (getMapContext() != null) {

            vp = getMapContext().getViewPort();

        } else {

            vp = v.getMapContext().getViewPort().cloneViewPort();

        }

        vp.setImageSize(new Dimension((int) getBoundingBox(null).width,

                (int) getBoundingBox(null).height));

        assoc_map = v.getMapContext();

        if (m_bLinked) {

            if (getTypeScale() == AUTOMATICO) {

                m_fmap = v.getMapOverViewContext().createNewFMap(v.getMapOverViewContext()

                                                                  .getViewPort()

                                                                  .cloneViewPort());

                m_fmap.getViewPort().setImageSize(new Dimension(

                        (int) getBoundingBox(null).width,

                        (int) getBoundingBox(null).height));

                v.getMapOverViewContext().getViewPort().addViewPortListener(this);

                v.getMapOverViewContext().addLayerListener(this);

            }

        } else if (!m_bLinked) {

            try {

                if (getTypeScale() == AUTOMATICO) {

                    m_fmap = v.getMapOverViewContext().cloneFMap(); //(v.getMapContext().getViewPort().cloneViewPort());

                    m_fmap.setViewPort(v.getMapOverViewContext().getViewPort()

                                        .cloneViewPort());

                    m_fmap.getViewPort().setImageSize(new Dimension(

                            (int) getBoundingBox(null).width,

                            (int) getBoundingBox(null).height));

                    v.getMapOverViewContext().getViewPort().addViewPortListener(this);

                }

            } catch (XMLException e1) {

                NotificationManager.addError("Cuando se a?ade una vista al Layout",

                    e1);

            }

        }

        }

    /**

     * @see com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame#getNameFFrame()

     */

    public String getNameFFrame() {

        return PluginServices.getText(this, "Localizador") + num;

    }

    public IFFrame cloneFFrame(Layout layout) {

        FFrameOverView frame = new FFrameOverView();

        frame.setLevel(this.getLevel());

        frame.setNum(this.num);

        frame.setName(this.getName());

        frame.setBoundBox(this.getBoundBox());

        frame.setTag(this.getTag());

        frame.m_Mode = this.m_Mode;

        frame.m_typeScale = this.m_typeScale;

        frame.m_extension = this.m_extension;

        frame.m_quality = this.m_quality;

        frame.m_viewing = this.m_viewing;

        frame.m_bLinked = this.m_bLinked;

        frame.m_mapUnits = this.m_mapUnits;

        frame.setRotation(this.getRotation());

        frame.m_Scale = this.m_Scale;

        frame.view=this.getView();

        frame.m_fmap = this.getMapContext();

        frame.setSelected(this.getSelected()!=IFFrame.NOSELECT);

        frame.setLayout(layout);

        frame.assoc_map=this.assoc_map;

        frame.extent=this.extent;

        frame.dependenceIndex=dependenceIndex;

        frame.fframeview=fframeview;

        frame.initDependence(layout.getLayoutContext().getAllFFrames());

        frame.setFrameLayoutFactory(factory);

        cloneActions(frame);

        return frame;

    }

        public IFFrameDialog getPropertyDialog() {

                return new FFrameOverViewDialog(getLayout(),this);

        }

        public void setFFrameDependence(IFFrame f) {

                fframeview=(FFrameView)f;

        }

        public IFFrame getFFrameDependence() {

                return fframeview;

        }

        public void initDependence(IFFrame[] fframes) {

                  if ((dependenceIndex != -1) &&

                        fframes[dependenceIndex] instanceof FFrameView) {

                    fframeview = (FFrameView) fframes[dependenceIndex];

                }

        }

         /**

     * @see com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame#getXMLEntity()

     */

    public XMLEntity getXMLEntity() throws SaveException {

        XMLEntity xml = super.getXMLEntity();

        try {

            if (fframeview != null) {

                Layout layout = fframeview.getLayout();

                IFFrame[] fframes = layout.getLayoutContext().getAllFFrames();

                for (int i = 0; i < fframes.length; i++) {

                    if (fframeview.equals(fframes[i])) {

                        xml.putProperty("index", i);

                        break;

                    }

                }

            }

        } catch (Exception e) {

            throw new SaveException(e, this.getClass().getName());

        }

        return xml;

    }

    public void setXMLEntity(XMLEntity xml) {

            super.setXMLEntity(xml);

        if (xml.contains("index")) {

            dependenceIndex = xml.getIntProperty("index");

        }

    }

}