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package net.learn2develop.LBS;
import net.learn2develop.LBS.R;
import android.app.*;
import android.content.Context;
import android.content.res.Resources;
import android.os.*;
import android.view.*;
import android.view.MenuItem;
import android.widget.*;
import com.google.android.maps.*;
import android.graphics.*;
import java.util.*;
import android.location.*;
import java.io.*;
public class ShowMap extends Fragment{
private MapView mapView;
private MapController mc;
private GeoPoint p;
class mapOverlay extends com.google.android.maps.Overlay{
@Override
public boolean draw(Canvas canvas, MapView mapView, boolean shadow, long when){
super.draw(canvas, mapView, shadow);
Point screenPts = new Point();
mapView.getProjection().toPixels(p, screenPts);
Bitmap bmp = BitmapFactory.decodeResource(getResources(), R.drawable.pushpin);
canvas.drawBitmap(bmp, screenPts.x, screenPts.y-50, null);
return true;
}
@Override
public boolean onTouchEvent(MotionEvent event, MapView mapView){
if (event.getAction()== 1){
GeoPoint p = mapView.getProjection().fromPixels((int) event.getX(), (int) event.getY());
Geocoder geoCoder = new Geocoder(getActivity(), Locale.getDefault());
try {
List<Address> addresses =geoCoder.getFromLocation(p.getLatitudeE6()/1E60, p.getLongitudeE6()/1E6, 1);
String add = "";
if (addresses.size()>0){
for (int i=0;
i<addresses.get(0).getMaxAddressLineIndex();
i++)
add+= addresses.get(0).getAddressLine(i)+"\n";
}
Toast.makeText(getActivity(), add, Toast.LENGTH_SHORT).show();
}
catch (IOException e){
e.printStackTrace();
}
return true;
}
return false;
}
}
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState){
return inflater.inflate(R.layout.showmap, container,false);
}
public Context getActivity() {
// TODO Auto-generated method stub
return null;
}
public Resources getResources() {
// TODO Auto-generated method stub
return null;
}
@Override
public void onstart(){
super.onstart();
mapView =(MapView) getActivity().findViewById(R.id.mapView);
mc =mapView.getController();
mapView.setBuiltInZoomControls(true);
}
public void gotoLocation(String latlng){
String [] coordinates =latlng.split(",");
double lat =Double.parseDouble(coordinates[0]);
double lng= Double.parseDouble(coordinates[1]);
p = new GeoPoint((int) (lat*1E6), (int) (lng*1E6));
mc.animateTo(p);
mc.setZoom(16);
mapOverlay mapOverlay = new mapOverlay();
List<Overlay> listOfOverlays = mapView.getOverlays();
listOfOverlays.clear();
listOfOverlays.add(mapOverlay);
mapView.invalidate();
}
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
private void setHasOptionsMenu(boolean B)/> {
// TODO Auto-generated method stub
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater){
super.onCreateoptionsMenu(menu, inflater);
CreateMenu(menu);
}
@Override
public boolean onOptionsItemsSelected(MenuItem item){
return MenuChoice(item);
}
private void CreateMenu(Menu menu){
MenuItem mnu1 = menu.add(0,0,0, "Start Tracking");
{
mnu1.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM |
MenuItem.SHOW_AS_ACTION_WITH_TEXT);
}
MenuItem mnu2 = menu.add(0,1,1, "Stop Tracking");
{
mnu2.setShowAsAction(
MenuItem.SHOW_AS_ACTION_IF_ROOM |
MenuItem.SHOW_AS_ACTION_WITH_TEXT);
}
MenuItem mnu3 = menu.add(0,2,1, "Use GPS");
{
mnu3.setShowAsAction(MenuItem.SHOW_AS_ACTION_WITH_TEXT);
mnu3.setCheckable(true);
}
MenuItem mnu4 = menu.add(0,3,1, "Use Cellular/Wifi");
{
mnu4.setShowAsAction(MenuItem.SHOW_AS_ACTION_WITH_TEXT);
mnu4.setCheckable(true);
}
}
private boolean MenuChoice(MenuItem item)
{
MainActivity mainActivity;
mainActivity = (MainActivity) getActivity();
switch (item.getItemId()) {
case 0:
Toast.makeText(getActivity(), "Tracking turned on",
Toast.LENGTH_LONG).show();
mainActivity.TrackingUsingGPS(true);
mainActivity.TrackingUsingCellularWiFi(true);
return true;
case 1:
Toast.makeText(getActivity(), "Tracking turned off",
Toast.LENGTH_LONG).show();
mainActivity.TrackingUsingGPS(false);
mainActivity.TrackingUsingCellularWiFi(false);
return true;
case 2:
if (!item.isChecked()) {
Toast.makeText(getActivity(),
"Using GPS for location tracking",
Toast.LENGTH_LONG).show();
}
item.setChecked(!(item.isChecked()));
mainActivity.TrackingUsingGPS(item.isChecked());
return true;
case 3:
if (!item.isChecked()) {
Toast.makeText(getActivity(),
"Using Cellular/WiFi for location tracking",
Toast.LENGTH_LONG).show();
}
item.setChecked(!(item.isChecked()));
mainActivity.TrackingUsingCellularWiFi(item.isChecked());
return true;
}
return false;
}
}
I am getting errors on all the MenuItem.SHOW_AS_ACTION_WITH_TEXT and MenuItem.SHOW_AS_ACTION_IF_ROOM items. Can anyone help me?? This is for geocoding
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