@Override
protected void onResume() {
super.onResume();
// If the application was shutdown make sure to clear the password field, if it
// was saved in the instance state
if (App.isShutdown()) {
TextView password = (TextView) findViewById(R.id.password);
password.setText("");
}
// Clear the shutdown flag
App.clearShutdown();
}
@Override
public void run() {
// Create new database record
Database db = new Database();
App.setDB(db);
// Create the PwDatabaseV3
PwDatabaseV3 pm = new PwDatabaseV3();
pm.algorithm = PwEncryptionAlgorithm.Rjindal;
pm.numKeyEncRounds = DEFAULT_ENCRYPTION_ROUNDS;
pm.name = "KeePass Password Manager";
// Build the root group
pm.constructTree(null);
// Set Database state
db.root = pm.rootGroup;
db.pm = pm;
db.mFilename = mFilename;
db.setLoaded();
// Add a couple default groups
AddGroup internet = AddGroup.getInstance(db, "Internet", pm.rootGroup, null, true);
internet.run();
AddGroup email = AddGroup.getInstance(db, "eMail", pm.rootGroup, null, true);
email.run();
// Commit changes
SaveDB save = new SaveDB(db, mFinish, mDontSave);
mFinish = null;
save.run();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case KeePass.EXIT_NORMAL:
setEditText(R.id.password, "");
App.getDB().clear();
break;
case KeePass.EXIT_LOCK:
setResult(KeePass.EXIT_LOCK);
setEditText(R.id.password, "");
finish();
App.getDB().clear();
break;
case FILE_BROWSE:
if (resultCode == RESULT_OK) {
String filename = data.getDataString();
if (filename != null) {
if (filename.startsWith("file://")) {
filename = filename.substring(7);
}
filename = URLDecoder.decode(filename);
EditText fn = (EditText) findViewById(R.id.pass_keyfile);
fn.setText(filename);
}
}
break;
case GET_CONTENT:
if (resultCode == RESULT_OK) {
if (data != null) {
Uri uri = data.getData();
if (uri != null) {
String path = uri.getPath();
if (path != null) {
EditText fn = (EditText) findViewById(R.id.pass_keyfile);
fn.setText(path);
}
}
}
}
break;
}
}
private String getKeyFile(String filename) {
if (mRememberKeyfile) {
String keyfile = App.getFileHistory().getFileByName(filename);
return keyfile;
} else {
return "";
}
}
private void loadDatabase(String pass, String keyfile) {
if (pass.length() == 0 && keyfile.length() == 0) {
errorMessage(R.string.error_nopass);
return;
}
String fileName = getEditText(R.id.filename);
// Clear before we load
Database db = App.getDB();
db.clear();
// Clear the shutdown flag
App.clearShutdown();
Handler handler = new Handler();
LoadDB task =
new LoadDB(db, PasswordActivity.this, fileName, pass, keyfile, new AfterLoad(handler));
ProgressTask pt = new ProgressTask(PasswordActivity.this, task, R.string.loading_database);
pt.run();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.preferences);
Preference keyFile = findPreference(getString(R.string.keyfile_key));
keyFile.setOnPreferenceChangeListener(
new OnPreferenceChangeListener() {
public boolean onPreferenceChange(Preference preference, Object newValue) {
Boolean value = (Boolean) newValue;
if (!value.booleanValue()) {
App.getFileHistory().deleteAllKeys();
}
return true;
}
});
Preference recentHistory = findPreference(getString(R.string.recentfile_key));
recentHistory.setOnPreferenceChangeListener(
new OnPreferenceChangeListener() {
public boolean onPreferenceChange(Preference preference, Object newValue) {
Boolean value = (Boolean) newValue;
if (value == null) {
value = true;
}
if (!value) {
App.getFileHistory().deleteAll();
}
return true;
}
});
Database db = App.getDB();
if (db.Loaded() && db.pm.appSettingsEnabled()) {
Preference rounds = findPreference(getString(R.string.rounds_key));
rounds.setOnPreferenceChangeListener(
new OnPreferenceChangeListener() {
public boolean onPreferenceChange(Preference preference, Object newValue) {
setRounds(App.getDB(), preference);
return true;
}
});
setRounds(db, rounds);
Preference algorithm = findPreference(getString(R.string.algorithm_key));
setAlgorithm(db, algorithm);
} else {
Preference dbSettings = findPreference(getString(R.string.db_key));
dbSettings.setEnabled(false);
}
backupManager = new BackupManagerCompat(this);
}