void onOpenFileClicked() {
if (!maybeSave()) {
return;
}
try {
JFileChooser fc = new JFileChooser();
FileNameExtensionFilter filter1 =
new FileNameExtensionFilter(strings.getString("filetype." + EXTENSION), EXTENSION);
fc.setFileFilter(filter1);
int rv = fc.showOpenDialog(this);
if (rv == JFileChooser.APPROVE_OPTION) {
File file = fc.getSelectedFile();
Tournament t = new Tournament();
t.loadFile(file);
setTournament(file, t);
}
} catch (Exception e) {
JOptionPane.showMessageDialog(
this, e, strings.getString("main.error_caption"), JOptionPane.ERROR_MESSAGE);
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
Intent i = getIntent();
// initialize variables from intent
tournament = (Tournament) i.getSerializableExtra("Tournament");
round = (Round) i.getSerializableExtra("Round");
teamList = round.getTeamList();
winningTeamList = round.getRoundWinners();
currentRoundIndex = round.getRoundNumber();
nextRoundIndex = currentRoundIndex + 1;
numOfRounds = tournament.getNumberOfRounds();
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_results);
if (currentRoundIndex == numOfRounds - 1) {
Button btn = (Button) findViewById(R.id.buttonContinue);
btn.setText("View stats");
}
populateListView();
}
/** @return true if file was saved, false if user canceled */
boolean onSaveFileClicked() {
if (currentFile == null) {
return onSaveAsFileClicked();
}
try {
tournament.saveFile(currentFile);
return true;
} catch (Exception e) {
JOptionPane.showMessageDialog(
this, e, strings.getString("main.error_caption"), JOptionPane.ERROR_MESSAGE);
}
return false;
}
boolean maybeSave() {
if (tournament.isDirty()) {
int rv =
JOptionPane.showConfirmDialog(
this,
strings.getString("main.save_query"),
PRODUCT_NAME,
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE);
if (rv == JOptionPane.CANCEL_OPTION) return false;
if (rv == JOptionPane.YES_OPTION) {
return onSaveFileClicked();
}
}
return true;
}
// go to next round when clicked
public void gotToNextRoundClick(View view) {
if (tournament.getType().equals("Round Robin")) {
if (currentRoundIndex < numOfRounds - 1) tournament.initializeRound(nextRoundIndex, teamList);
} else if (tournament.getType().equals("Knockout")) {
if (currentRoundIndex < numOfRounds - 1)
tournament.initializeRound(nextRoundIndex, winningTeamList);
} else {
if (currentRoundIndex < numOfRounds - 1) {
if (currentRoundIndex < teamList.size() - 1)
tournament.initializeRound(nextRoundIndex, teamList);
else tournament.initializeRound(nextRoundIndex, winningTeamList);
}
}
Intent intent;
if (currentRoundIndex == numOfRounds - 1) {
// sets tournament to inactive
tournament.setIsActive(false);
intent = new Intent(this, StatisticsActivity.class);
intent.putExtra("Tournament", tournament);
} else {
intent = new Intent(this, RoundActivity.class);
intent.putExtra("Tournament", tournament);
intent.putExtra("roundIndex", nextRoundIndex);
}
startActivity(intent);
}
void doSave(File file) throws IOException {
currentFile = file;
tournament.saveFile(file);
}