Java tutorial
/** * FragmentPlacemarkDialog - Java Class for Android * Created by G.Capelli (BasicAirData) on 9/7/2016 * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package eu.basicairdata.graziano.gpslogger; import android.app.Activity; import android.app.Dialog; import android.content.Context; import android.content.DialogInterface; import android.os.Bundle; import android.support.annotation.Nullable; import android.support.v4.app.DialogFragment; import android.support.v7.app.AlertDialog; import android.view.LayoutInflater; import android.view.View; import android.view.WindowManager; import android.view.inputmethod.InputMethodManager; import android.widget.EditText; import org.greenrobot.eventbus.EventBus; public class FragmentPlacemarkDialog extends DialogFragment { EditText DescEditText; //@SuppressLint("InflateParams") @Override public Dialog onCreateDialog(Bundle savedInstanceState) { AlertDialog.Builder createPlacemarkAlert = new AlertDialog.Builder(getActivity(), R.style.StyledDialog); createPlacemarkAlert.setTitle(R.string.dlg_add_placemark); createPlacemarkAlert.setIcon(R.mipmap.ic_add_location_white_24dp); LayoutInflater inflater = getActivity().getLayoutInflater(); final View view = (View) inflater.inflate(R.layout.fragment_placemark_dialog, null); DescEditText = (EditText) view.findViewById(R.id.placemark_description); DescEditText.postDelayed(new Runnable() { public void run() { if (isAdded()) { DescEditText.requestFocus(); InputMethodManager mgr = (InputMethodManager) getActivity() .getSystemService(Context.INPUT_METHOD_SERVICE); mgr.showSoftInput(DescEditText, InputMethodManager.SHOW_IMPLICIT); } } }, 200); createPlacemarkAlert.setView(view) //.setPositiveButton(R.string.conti_nue, new DialogInterface.OnClickListener() { .setPositiveButton(R.string.dlg_button_add, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int id) { if (isAdded()) { String PlacemarkDescription = DescEditText.getText().toString(); final GPSApplication GlobalVariables = (GPSApplication) getActivity() .getApplicationContext(); GlobalVariables.setPlacemarkDescription(PlacemarkDescription.trim()); EventBus.getDefault().post(EventBusMSG.ADD_PLACEMARK); //Log.w("myApp", "[#] FragmentPlacemarkDialog.java - posted ADD_PLACEMARK: " + PlacemarkDescription); } } }) //.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() { .setNegativeButton(R.string.dlg_button_cancel, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int id) { } }); return createPlacemarkAlert.create(); } @Override public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { super.onViewCreated(view, savedInstanceState); getDialog().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE); } @Override public void onAttach(Activity activity) { super.onAttach(activity); } }