Examples with NfcManager android.nfc.NfcManager used on opensource projects

Example 16 with NfcManager

use of android.nfc.NfcManager in project openhab-android by openhab.

the class OpenHABWriteTagActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    Util.setActivityTheme(this);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.openhabwritetag);
    Toolbar toolbar = findViewById(R.id.openhab_toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    NfcManager manager = (NfcManager) getSystemService(Context.NFC_SERVICE);
    mNfcAdapter = manager.getDefaultAdapter();
    if (savedInstanceState == null) {
        getSupportFragmentManager().beginTransaction().add(R.id.writenfc_container, getFragment()).commit();
    }
    setResult(RESULT_OK);
    mSitemapPage = getIntent().getStringExtra("sitemapPage");
    Log.d(TAG, "Got sitemapPage = " + mSitemapPage);
    mItem = getIntent().getStringExtra("item");
    Log.d(TAG, "Got item = " + mItem);
    mCommand = getIntent().getStringExtra("command");
    Log.d(TAG, "Got command = " + mCommand);
}

Example 17 with NfcManager

use of android.nfc.NfcManager in project open-ecard by ecsec.

the class NFCFactory method getNFCAdapter.

/**
 * Return the adapter for NFC.
 *
 * @return nfc adapter.
 */
public static NfcAdapter getNFCAdapter() {
    if (adapter == null) {
        LOG.info("Try to create new NFCAdapter...");
        NfcManager nfcManager = (NfcManager) context.getSystemService(Context.NFC_SERVICE);
        adapter = nfcManager.getDefaultAdapter();
    }
    return adapter;
}

Example 18 with NfcManager

use of android.nfc.NfcManager in project platform_packages_apps_Settings by BlissRoms.

the class NfcPreferenceController method updateNonIndexableKeys.

@Override
public void updateNonIndexableKeys(List<String> keys) {
    final NfcManager manager = (NfcManager) mContext.getSystemService(Context.NFC_SERVICE);
    if (manager != null) {
        NfcAdapter adapter = manager.getDefaultAdapter();
        if (adapter == null) {
            keys.add(KEY_TOGGLE_NFC);
            keys.add(KEY_ANDROID_BEAM_SETTINGS);
        }
    }
}