source: osm/applications/editors/josm/plugins/smed2/src/panels/ShowFrame.java@ 30014

package panels;

import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.geom.Point2D;
import java.util.ArrayList;

import javax.swing.JFrame;
import javax.swing.JPanel;

import org.openstreetmap.josm.data.osm.OsmPrimitive;

import seamap.MapHelper;
import seamap.Renderer;
import seamap.SeaMap;
import seamap.SeaMap.*;

public class ShowFrame extends JFrame {
        
        SeaMap showMap;
        Picture picture;

        class Picture extends JPanel implements MapHelper {
                
                public void drawPicture(OsmPrimitive osm, SeaMap map) {
                        long id;
                        Feature feature;
                        
                        id = osm.getUniqueId();
                        feature = map.index.get(id);
                        showMap = new SeaMap();
                        showMap.nodes = map.nodes;
                        showMap.edges = map.edges;
                        showMap.areas = map.areas;
                        showMap.index = map.index;
                        if (feature != null) {
                                showMap.features.put(feature.type, new ArrayList<Feature>());
                                showMap.features.get(feature.type).add(feature);
                        }
                        repaint();
                }
                
                public void paintComponent(Graphics g) {
                        Graphics2D g2 = (Graphics2D)g;
                        g2.setBackground(new Color(0xb5d0d0));
                        g2.clearRect(0, 0, 300, 300);
                        Renderer.reRender(g2, 16, 32, showMap, this);
                }

                @Override
                public Point2D getPoint(Snode coord) {
                        return new Point2D.Double(150, 150);
                }
        }
        
        public ShowFrame(String title) {
                super(title);
                picture = new Picture();
    picture.setVisible(true);
                add(picture);
    pack();
        }
        
        public void showFeature(OsmPrimitive osm, SeaMap map) {
                picture.drawPicture(osm, map);
        }
        
        
}