Example usage for android.nfc NfcAdapter EXTRA_NDEF_MESSAGES

List of usage examples for android.nfc NfcAdapter EXTRA_NDEF_MESSAGES

  1. HOME
  2. Java
  3. android
  4. android.nfc.*
  5. NfcAdapter
  6. EXTRA_NDEF_MESSAGES

Introduction

In this page you can find the example usage for android.nfc NfcAdapter EXTRA_NDEF_MESSAGES.

Prototype

String EXTRA_NDEF_MESSAGES

To view the source code for android.nfc NfcAdapter EXTRA_NDEF_MESSAGES.

Click Source Link

Document

Extra containing an array of NdefMessage present on the discovered tag.

This extra is mandatory for #ACTION_NDEF_DISCOVERED intents, and optional for #ACTION_TECH_DISCOVERED , and #ACTION_TAG_DISCOVERED intents.

When this extra is present there will always be at least one NdefMessage element.

Usage

From source file:com.guldencoin.androidwallet.nlg.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override// w  w w .j  av a 2s . com
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setChecked(bluetoothAdapter != null && bluetoothAdapter.isEnabled());
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (isChecked && !bluetoothAdapter.isEnabled()) {
                // try to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "bitcoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(Constants.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action)) && intentUri != null
                && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            initStateFromIntentUri(mimeType, intentUri);
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:com.jculb.wallet.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override/*from w  w w. j  ava2s.c om*/
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (paymentIntent.isBluetoothPaymentUrl() && isChecked && !bluetoothAdapter.isEnabled()) {
                // ask for permission to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "defcoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(PaymentProtocol.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:de.jdellay.wallet.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override/*from w ww.  jav  a 2s  .co m*/
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (paymentIntent.isBluetoothPaymentUrl() && isChecked && !bluetoothAdapter.isEnabled()) {
                // ask for permission to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "cannacoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(PaymentProtocol.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:in.leafco.wallet.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override/*from w  w w.jav  a 2  s . c o m*/
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (paymentIntent.isBluetoothPaymentUrl() && isChecked && !bluetoothAdapter.isEnabled()) {
                // ask for permission to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "leafcoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(Constants.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action)) && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:cc.mintcoin.wallet.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override/*from w  w w . j a  va 2 s  .c  o m*/
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (paymentIntent.isBluetoothPaymentUrl() && isChecked && !bluetoothAdapter.isEnabled()) {
                // ask for permission to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "mintcoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(Constants.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action)) && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:com.dopecoin.wallet.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override//from   w  w w  . j  ava 2  s.  c  om
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (paymentIntent.isBluetoothPaymentUrl() && isChecked && !bluetoothAdapter.isEnabled()) {
                // ask for permission to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "dopecoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(Constants.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action)) && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:com.blu3f1re.reddwallet.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override//from  w ww. j  a v  a  2s  .  com
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (paymentIntent.isBluetoothPaymentUrl() && isChecked && !bluetoothAdapter.isEnabled()) {
                // ask for permission to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "reddcoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(Constants.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action)) && Constants.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:com.cannabiscoin.wallet.ui.SendCoinsFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    final View view = inflater.inflate(R.layout.send_coins_fragment, container);

    payeeNameView = (TextView) view.findViewById(R.id.send_coins_payee_name);
    payeeOrganizationView = (TextView) view.findViewById(R.id.send_coins_payee_organization);
    payeeVerifiedByView = (TextView) view.findViewById(R.id.send_coins_payee_verified_by);

    receivingAddressView = (AutoCompleteTextView) view.findViewById(R.id.send_coins_receiving_address);
    receivingAddressView.setAdapter(new AutoCompleteAddressAdapter(activity, null));
    receivingAddressView.setOnFocusChangeListener(receivingAddressListener);
    receivingAddressView.addTextChangedListener(receivingAddressListener);

    receivingStaticView = view.findViewById(R.id.send_coins_receiving_static);
    receivingStaticAddressView = (TextView) view.findViewById(R.id.send_coins_receiving_static_address);
    receivingStaticLabelView = (TextView) view.findViewById(R.id.send_coins_receiving_static_label);

    receivingStaticView.setOnFocusChangeListener(new OnFocusChangeListener() {
        private ActionMode actionMode;

        @Override//from ww  w. jav  a 2s. c o m
        public void onFocusChange(final View v, final boolean hasFocus) {
            if (hasFocus) {
                final Address address = paymentIntent.hasAddress() ? paymentIntent.getAddress()
                        : (validatedAddress != null ? validatedAddress.address : null);
                if (address != null)
                    actionMode = activity.startActionMode(new ReceivingAddressActionMode(address));
            } else {
                actionMode.finish();
            }
        }
    });

    final CurrencyAmountView btcAmountView = (CurrencyAmountView) view.findViewById(R.id.send_coins_amount_btc);
    btcAmountView.setCurrencySymbol(config.getBtcPrefix());
    btcAmountView.setInputPrecision(config.getBtcMaxPrecision());
    btcAmountView.setHintPrecision(config.getBtcPrecision());
    btcAmountView.setShift(config.getBtcShift());

    final CurrencyAmountView localAmountView = (CurrencyAmountView) view
            .findViewById(R.id.send_coins_amount_local);
    localAmountView.setInputPrecision(Constants.LOCAL_PRECISION);
    localAmountView.setHintPrecision(Constants.LOCAL_PRECISION);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    amountCalculatorLink.setExchangeDirection(config.getLastExchangeDirection());

    directPaymentEnableView = (CheckBox) view.findViewById(R.id.send_coins_direct_payment_enable);
    directPaymentEnableView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(final CompoundButton buttonView, final boolean isChecked) {
            if (paymentIntent.isBluetoothPaymentUrl() && isChecked && !bluetoothAdapter.isEnabled()) {
                // ask for permission to enable bluetooth
                startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE),
                        REQUEST_CODE_ENABLE_BLUETOOTH);
            }
        }
    });

    directPaymentMessageView = (TextView) view.findViewById(R.id.send_coins_direct_payment_message);

    sentTransactionView = (ListView) view.findViewById(R.id.send_coins_sent_transaction);
    sentTransactionListAdapter = new TransactionsListAdapter(activity, wallet, application.maxConnectedPeers(),
            false);
    sentTransactionView.setAdapter(sentTransactionListAdapter);

    viewGo = (Button) view.findViewById(R.id.send_coins_go);
    viewGo.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            validateReceivingAddress(true);
            isAmountValid();

            if (everythingValid())
                handleGo();
            else
                requestFocusFirst();
        }
    });

    amountCalculatorLink.setNextFocusId(viewGo.getId());

    viewCancel = (Button) view.findViewById(R.id.send_coins_cancel);
    viewCancel.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (state == State.INPUT)
                activity.setResult(Activity.RESULT_CANCELED);

            activity.finish();
        }
    });

    popupMessageView = (TextView) inflater.inflate(R.layout.send_coins_popup_message, container);

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && CoinDefinition.coinURIScheme.equals(scheme)) {

            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(PaymentProtocol.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }

    return view;
}

From source file:com.googlecode.android_scripting.facade.ui.NFCBeamTask.java

@SuppressLint("NewApi")
NdefMessage[] getNdefMessagesFromIntent(Intent intent) {
    // Parse the intent
    NdefMessage[] msgs = null;/*from  w  w  w.  j  a v a  2 s. c  om*/
    String action = intent.getAction();
    if (action.equals(NfcAdapter.ACTION_TAG_DISCOVERED) || action.equals(NfcAdapter.ACTION_NDEF_DISCOVERED)) {
        Parcelable[] rawMsgs = intent.getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES);
        if (rawMsgs != null) {
            msgs = new NdefMessage[rawMsgs.length];
            for (int i = 0; i < rawMsgs.length; i++) {
                msgs[i] = (NdefMessage) rawMsgs[i];
            }

        } else {
            // Unknown tag type
            byte[] empty = new byte[] {};
            NdefRecord record = new NdefRecord(NdefRecord.TNF_UNKNOWN, empty, empty, empty);
            NdefMessage msg = new NdefMessage(new NdefRecord[] { record });
            msgs = new NdefMessage[] { msg };
        }

    } else {
        Log.e(TAG, "Unknown intent.");
        finish();
    }
    return msgs;
}

From source file:org.thialfihar.android.apg.ui.ImportKeysActivity.java

/**
 * NFC: Parses the NDEF Message from the intent and prints to the TextView
 *///from   w ww  .ja va2  s .c  om
@SuppressLint("NewApi")
void handleActionNdefDiscovered(Intent intent) {
    Parcelable[] rawMsgs = intent.getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES);
    // only one message sent during the beam
    NdefMessage msg = (NdefMessage) rawMsgs[0];
    // record 0 contains the MIME type, record 1 is the AAR, if present
    byte[] receivedKeyringBytes = msg.getRecords()[0].getPayload();

    Intent importIntent = new Intent(this, ImportKeysActivity.class);
    importIntent.setAction(ImportKeysActivity.ACTION_IMPORT_KEY);
    importIntent.putExtra(ImportKeysActivity.EXTRA_KEY_BYTES, receivedKeyringBytes);

    handleActions(null, importIntent);
}