@Override
public boolean onOptionsItemSelected(MenuItem mItem) {
switch (mItem.getItemId()) {
case R.id.action_settings:
startActivity(new Intent(this, SettingsActivity.class));
return true;
case R.id.action_help:
startActivity(new Intent(this, HelpActivity.class));
return true;
case R.id.action_bluetooth_settings:
startActivity(new Intent().setAction(Settings.ACTION_BLUETOOTH_SETTINGS));
return true;
case R.id.action_bluetooth:
startActivityForResult(
new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE), REQUEST_ENABLE_BT);
return true;
case R.id.action_save:
LocalBroadcastManager.getInstance(this).sendBroadcast(new Intent(RecordFragment.SAVE_DATA));
return true;
case R.id.action_clear_data:
LocalBroadcastManager.getInstance(this)
.sendBroadcast(new Intent(RecordFragment.CLEAR_DATA));
return true;
case R.id.action_rescan:
fConnect.scanForDevices(true);
return true;
default:
return super.onOptionsItemSelected(mItem);
}
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.framework);
PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
mPrefs.edit().putInt(PREFERENCE_CURRENT_ID, 0).commit();
mToolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(mToolbar);
getSupportActionBar().setTitle(getString(R.string.app_title));
mAdapter = new PageFragmentAdapter(getSupportFragmentManager());
fConnect = new ConnectFragment();
fConnect.setParent(this);
fRecord = new RecordFragment();
fRecord.setParent(this);
mAdapter.addFragment(fConnect, "Connect");
mAdapter.addFragment(fRecord, "Record");
// mAdapter.addFragment(new StatusFragment(), "Status");
mPager = (ViewPager) findViewById(R.id.view_pager);
mPager.setAdapter(mAdapter);
mTabLayout = (TabLayout) findViewById(R.id.tab_layout);
mTabLayout.setupWithViewPager(mPager);
if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH_LE)) {
Toast.makeText(this, "BLE not supported", Toast.LENGTH_SHORT).show();
finish();
}
if (ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("File Access");
builder.setMessage("Please enable the app to write external storage");
builder.setPositiveButton(android.R.string.ok, null);
builder.setOnDismissListener(
new DialogInterface.OnDismissListener() {
@Override
public void onDismiss(DialogInterface dialog) {
requestPermissions(new String[] {Manifest.permission.WRITE_EXTERNAL_STORAGE}, 1);
}
});
builder.show();
}
// mPlayer = MediaPlayer.create(this, R.raw.received);
}
