viewmap.java :  » Map » put » com » PUMa » Android Open Source

package com.PUMa;

import java.util.List;

import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.util.Log;

import com.google.android.maps.GeoPoint;
import com.google.android.maps.MapActivity;
import com.google.android.maps.MapView;
import com.google.android.maps.Overlay;
import com.google.android.maps.OverlayItem;

public class viewmap extends MapActivity{

  HelloItemizedOverlay coords;
  Drawable drawable;
  List<Overlay> mapOverlays;
  OverlayItem overlay;
  static String table_name = "callloglist";
  int listlength = databaseControl.getNumberOfRows(table_name);
  
  public void onCreate(Bundle savedInstanceState)
   {
    
    super.onCreate(savedInstanceState);
    setContentView(R.layout.map);

    MapView mapView = (MapView) findViewById(R.id.viewmap);
    mapView.setBuiltInZoomControls(true);
    
    
    List<Overlay> mapOverlays = mapView.getOverlays();
    if(!mapOverlays.isEmpty()) 
      { 
      mapOverlays.clear(); 
      mapView.invalidate();
      }
    //
    drawable = this.getResources().getDrawable(R.drawable.lightblue);
    coords = new HelloItemizedOverlay(drawable, this);
    HelloItemizedOverlay itemizedoverlay = new HelloItemizedOverlay(drawable,this);
     
      //boolean[] selects1 = callloglist.selections;
      
      int[] selects = callloglist.selects;
    
    int j=0;
    for(int i=1;i<selects.length; i++)
    {
      if(selects[i]!=-1)
      {//
        String phnum = databaseControl.GetCLLphonenumber(selects.length-i);
        double latitude1 = (databaseControl.GetCLLlat(selects.length-i))*1000000;
        double longitude1 = (databaseControl.GetCLLlong(selects.length-i))*1000000;
        int latitude = (int)latitude1;
        int longitude = (int)longitude1;
        //String temp1 = cllvals2[1];
        //String temp2 = cllvals2[2];
        //int latitude = Integer.parseInt(temp1);
        //int longitude = Integer.parseInt(temp2);
        //int size = a.size();
        //String phno = (String) a.get(1);
        //String latitude1 = (String) a.get(3);
        //int latitude = Integer.parseInt(latitude1);
        //String longitude1 = (String) a.get(4);
        //int longitude = Integer.parseInt(longitude1);
          
        GeoPoint point = new GeoPoint(latitude, longitude);
        OverlayItem overlayitem = new OverlayItem(point, "Phone Number: "+phnum, null);
        itemizedoverlay.addOverlay(overlayitem);
        
        
        j++;        
      }
     
    }
     
    mapOverlays.add(itemizedoverlay);
   }

  @Override
   protected boolean isRouteDisplayed()
   {
   return false;
   }

}