@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
DataHolder.InitDataHolder(getApplicationContext());
nextButton = (Button) findViewById(R.id.nextButton);
editTeamsButton = (Button) findViewById(R.id.toEditTeam);
mTeamSpinner = (Spinner) (findViewById(R.id.teamSelectSpinnerId));
Hashtable teamsHashtable = DataHolder.getInstance().getTeams();
ArrayList<String> initTeams = new ArrayList<String>(teamsHashtable.size());
Enumeration<String> keys = teamsHashtable.keys();
String tempString;
while (keys.hasMoreElements()) {
tempString = keys.nextElement();
initTeams.add(tempString);
}
mSpinnerAdapter =
new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, initTeams);
mSpinnerAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mTeamSpinner.setAdapter(mSpinnerAdapter);
mPlayerListView = (ListView) findViewById(R.id.listViewPlayers);
Team jaredTeam = (Team) teamsHashtable.get("Jared");
Hashtable playersHashtable = jaredTeam.getmPlayers();
ArrayList<Player> tempList = makePlayerArrayList(playersHashtable);
mListViewAdapter = new PlayerListAdapter(this, tempList);
mPlayerListView.setAdapter(mListViewAdapter);
mTeamSpinner.setOnItemSelectedListener(
new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
String teamName = (String) mTeamSpinner.getSelectedItem();
Team currentTeam = (Team) DataHolder.getInstance().getTeams().get(teamName);
Hashtable currentPlayers = currentTeam.getmPlayers();
ListView teamList = (ListView) findViewById(R.id.listViewPlayers);
PlayerListAdapter tempAdp = (PlayerListAdapter) teamList.getAdapter();
ArrayList<Player> tempList = makePlayerArrayList(currentPlayers);
tempAdp.clear();
tempAdp.addAll(tempList);
tempAdp.notifyDataSetChanged();
}
@Override
public void onNothingSelected(AdapterView<?> parent) {}
});
}
