--- android/TrainInfo/src/dk/thoerup/traininfo/StationList.java 2009/10/29 08:56:17 481 +++ android/TrainInfo/src/dk/thoerup/traininfo/StationList.java 2009/10/29 09:38:13 482 @@ -63,7 +63,7 @@ String dialogMessage = ""; ProgressDialog dialog; - LocationLookup locator = null; + LocationLookup locationLookup = null; FindStationsTask findStationsTask; StationsFetchedHandler stationsFetched = new StationsFetchedHandler(); @@ -80,7 +80,6 @@ IntSet favorites = new IntSet(); WelcomeScreen.ListType listType; - String dialogTitle; SharedPreferences prefs; /////////////////////////////////////////////////////////////////////////////////////////// @@ -99,7 +98,7 @@ ListView lv = getListView(); lv.setOnCreateContextMenuListener(contextMenu); - locator = new LocationLookup(this, stationsFetched); + locationLookup = new LocationLookup(this, stationsFetched); prefs = getSharedPreferences("TrainStation", 0); @@ -108,8 +107,12 @@ favorites.fromString(favoriteString); } + listType = (WelcomeScreen.ListType) getIntent().getSerializableExtra("type"); + setTitle(); + if (savedInstanceState == null) { - listType = (WelcomeScreen.ListType) getIntent().getSerializableExtra("type"); + + switch (listType) { case ListNearest: startLookup(); @@ -128,10 +131,29 @@ stations = (ArrayList) savedInstanceState.getSerializable("stations"); adapter.setStations(stations); location = (GeoPair) savedInstanceState.getSerializable("location"); - dialogTitle = savedInstanceState.getString("title"); - setTitle(dialogTitle); } + + } + protected void setTitle() { + String dialogTitle; + switch (listType) { + case ListNearest: + dialogTitle = "Traininfo DK - Nearby stations"; + break; + case ListSearch: + dialogTitle = "Traininfo DK - Search"; + break; + case ListFavorites: + dialogTitle = "Traininfo DK - Favorites"; + break; + default: + dialogTitle = "";//not possible + } + + setTitle(dialogTitle); } + + @Override @@ -141,7 +163,7 @@ dialog.dismiss(); outState.putSerializable("stations", (ArrayList) stations); outState.putSerializable("location", location); - outState.putString("title", dialogTitle); + } @@ -180,7 +202,7 @@ startActivity(intent); break; case OPTIONS_GPSINFO: - Location loc = locator.getLocation(); + Location loc = locationLookup.getLocation(); StringBuffer message = new StringBuffer(); message.append("Location info:\n"); message.append("-Obtained by: ").append(loc != null ? loc.getProvider() : "-").append("\n"); @@ -294,7 +316,7 @@ dialogMessage = "Wait for location fix"; showDialog(DLG_PROGRESS); - locator.locateStations(); + locationLookup.locateStations(); stationsFetched.sendEmptyMessageDelayed(LOCATIONFIXTIMEOUT, 20000); } @@ -303,7 +325,7 @@ showDialog(DLG_PROGRESS); findStationsTask = new FindStationsTask(); - findStationsTask.searchByName(name, locator.getLocation()); + findStationsTask.searchByName(name, locationLookup.getLocation()); findStationsTask.execute(); } @@ -315,7 +337,7 @@ showDialog(DLG_PROGRESS); findStationsTask = new FindStationsTask(); - findStationsTask.searchByIds(favorites.toString(), locator.getLocation()); + findStationsTask.searchByIds(favorites.toString(), locationLookup.getLocation()); findStationsTask.execute(); } else { MessageBox.showMessage(this, "Favorite list is empty"); @@ -330,7 +352,7 @@ showDialog(DLG_PROGRESS); findStationsTask = new FindStationsTask(); - findStationsTask.searchByLocation( locator.getLocation() ); + findStationsTask.searchByLocation( locationLookup.getLocation() ); findStationsTask.execute(); } @@ -374,7 +396,7 @@ dismissDialog(DLG_PROGRESS); startLocatorTask(); - location = GeoPair.fromLocation( locator.getLocation() ); + location = GeoPair.fromLocation( locationLookup.getLocation() ); break; @@ -384,8 +406,8 @@ break; case LOCATIONFIXTIMEOUT: if (isRunning) { - locator.stopSearch(); - if (locator.hasLocation()) { + locationLookup.stopSearch(); + if (locationLookup.hasLocation()) { stationsFetched.sendEmptyMessage( GOTLOCATION ); } else { dismissDialog(DLG_PROGRESS); @@ -497,23 +519,6 @@ super.onPostExecute(result); dialog.dismiss(); - //set title - switch (method) { - case ByLocation: - dialogTitle = "Traininfo DK - Nearby stations"; - break; - case ByName: - dialogTitle = "Traininfo DK - Search"; - break; - case ByList: - dialogTitle = "Traininfo DK - Favorites"; - break; - default: - dialogTitle = "";//not possible - } - - StationList.this.setTitle(dialogTitle); - //set title end if (success) { if (stationProvider.getStations().size() == 0)