Example usage for android.widget EditText toString

Introduction

In this page you can find the example usage for android.widget EditText toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:nrec.basil.wimuconsole.SensorSettingsActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_sensor_settings);

    // Set up the action bar to show a dropdown list which will
    // contain the various sensors that can be configured.  Some
    // sensors are local (camera) some are remote bluetooth devices
    // (IMU, Barometer etc.)
    final ActionBar actionBar = getActionBar();
    actionBar.setDisplayShowTitleEnabled(false);
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);

    // Set up the dropdown list navigation in the action bar.
    actionBar.setListNavigationCallbacks(
            // Specify a SpinnerAdapter to populate the dropdown list.
            new ArrayAdapter<String>(actionBar.getThemedContext(), android.R.layout.simple_list_item_1,
                    android.R.id.text1, getResources().getStringArray(R.array.sensors_list)),
            this);

    // Specify a SpinnerAdapter to populate the wIMU list
    ArrayAdapter<CharSequence> imuAdapter = ArrayAdapter.createFromResource(this, R.array.wimu_list,
            android.R.layout.simple_spinner_item);
    imuAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    imuSpinner = (Spinner) findViewById(R.id.wimulist);
    imuSpinner.setAdapter(imuAdapter);/*from www. j a v a2  s . c  o  m*/

    // Load the BASIL start/stop/reset commands
    InputStream input = getResources().openRawResource(R.raw.basilstart);
    try {
        input.read(basilStart, 0, 26);
    } catch (IOException e) {
        Log.e(TAG, "Could not read BASIL start command", e);
    }
    input = getResources().openRawResource(R.raw.basilstop);
    try {
        input.read(basilStop, 0, 26);
    } catch (IOException e) {
        Log.e(TAG, "Could not read BASIL stop command", e);
    }
    input = getResources().openRawResource(R.raw.basilreset);
    try {
        input.read(basilReset, 0, 26);
    } catch (IOException e) {
        Log.e(TAG, "Could not read BASIL reset command", e);
    }

    // Get the default filename for logging
    EditText logfilename = (EditText) findViewById(R.id.logfilename);
    mLogFileName = logfilename.toString();

    // Get local Bluetooth adapter
    mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

    // If the adapter is null, then Bluetooth is not supported
    if (mBluetoothAdapter == null) {
        Toast.makeText(this, "Bluetooth is not available", Toast.LENGTH_LONG).show();
        finish();
        return;
    }
}

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From source file:im.vector.fragments.VectorSettingsPreferencesFragment.java

/**
 * Display a delete confirmation dialog to remove a device.<br>
 * The user is invited to enter his password to confirm the deletion.
 *
 * @param aDeviceInfoToDelete device info
 *///from   w w w  . j a va  2 s . c om
private void displayDeviceDeletionDialog(final DeviceInfo aDeviceInfoToDelete) {
    if ((null != aDeviceInfoToDelete) && (null != aDeviceInfoToDelete.device_id)) {
        if (!TextUtils.isEmpty(mAccountPassword)) {
            deleteDevice(aDeviceInfoToDelete.device_id);
        } else {
            android.support.v7.app.AlertDialog.Builder builder = new android.support.v7.app.AlertDialog.Builder(
                    getActivity());
            LayoutInflater inflater = getActivity().getLayoutInflater();
            View layout = inflater.inflate(R.layout.devices_settings_delete, null);

            final EditText passwordEditText = layout.findViewById(R.id.delete_password);
            builder.setIcon(android.R.drawable.ic_dialog_alert);
            builder.setTitle(R.string.devices_delete_dialog_title);
            builder.setView(layout);

            builder.setPositiveButton(R.string.devices_delete_submit_button_label,
                    new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            if (null != mSession) {
                                if (TextUtils.isEmpty(passwordEditText.toString())) {
                                    CommonActivityUtils.displayToast(VectorSettingsPreferencesFragment.this
                                            .getActivity().getApplicationContext(), "Password missing..");
                                    return;
                                }
                                mAccountPassword = passwordEditText.getText().toString();
                                deleteDevice(aDeviceInfoToDelete.device_id);
                            }
                        }
                    });

            builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                    hideLoadingView();
                }
            });

            builder.setOnKeyListener(new DialogInterface.OnKeyListener() {
                @Override
                public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
                    if (event.getAction() == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_BACK) {
                        dialog.cancel();
                        hideLoadingView();
                        return true;
                    }
                    return false;
                }
            });

            builder.create().show();
        }
    } else {
        Log.e(LOG_TAG, "## displayDeviceDeletionDialog(): sanity check failure");
    }
}

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