--- android/TrainInfo/src/dk/thoerup/traininfo/DepartureList.java 2009/09/11 08:48:18 316 +++ android/TrainInfo/src/dk/thoerup/traininfo/DepartureList.java 2009/09/11 12:24:53 319 @@ -56,8 +56,9 @@ String name = launchedBy.getStringExtra("name"); ((TextView) findViewById(R.id.stationName)).setText( name ); - - ((TextView) findViewById(R.id.stationAddr)).setText( "searching..." ); + + String address = launchedBy.getStringExtra("address"); + ((TextView) findViewById(R.id.stationAddr)).setText( address ); int stationId = launchedBy.getIntExtra("stationid", -1); @@ -156,32 +157,6 @@ return super.onCreateDialog(id); } } - - String lookupAddress(double latitude, double longitude) { - - Geocoder coder = new Geocoder(this, new Locale("da")); - StringBuilder sb = new StringBuilder(); - Log.i("lookupaddr", "" + latitude + "/" + longitude); - try { - List
addressList = coder.getFromLocation(latitude, longitude, 1); - Address addr = addressList.get(0); - - - int max = addr.getMaxAddressLineIndex(); - for (int i=0; i0) - sb.append(", "); - - sb.append(addr.getAddressLine(i)); - } - - - } catch (Exception e) { - Log.e("DepartureList", "geocoder failed", e); - } - - return sb.toString(); - } class DialogDismisser implements View.OnClickListener { @@ -208,6 +183,7 @@ class DepartureFetcher extends AsyncTask { + boolean success; String addr; @Override protected void onPostExecute(Void result) { @@ -216,18 +192,19 @@ adapter.setDepartures(departures); pgDialog.dismiss(); - - ((TextView) findViewById(R.id.stationAddr)).setText( addr ); - - if (departures.size() == 0) - MessageBox.showMessage(DepartureList.this, "No departures found"); + if (success) { + if (departures.size() == 0) { + MessageBox.showMessage(DepartureList.this, "No departures found"); + } + } else { // communication or parse error + MessageBox.showMessage(DepartureList.this, "Error finding departures"); + } } @Override protected Void doInBackground(Integer... params) { - addr = lookupAddress( latitude , longitude); - provider.lookupDepartures(params[0]); - departures = provider.getDepartures(); + success = provider.lookupDepartures(params[0]); + departures = provider.getDepartures(params[0]); return null; }