package com.example.bsg;
import android.Manifest;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.media.Image;
import android.net.Uri;
import android.os.Build;
import android.os.Environment;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.google.zxing.integration.android.IntentIntegrator;
import com.google.zxing.integration.android.IntentResult;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.text.SimpleDateFormat;
import java.util.Calendar;
public class Main2Activity extends Activity implements View.OnClickListener {
Button btnLesen;
Button btnFertig;
ImageButton btnFertig2;
TextView editNr;
Spinner spinner;
TextView editAusgabe;
String text;
String number;
Spinner mySpinner;
Calendar kalender = Calendar.getInstance();
SimpleDateFormat datumsformat = new SimpleDateFormat("ddMMyyyy");
SimpleDateFormat zeitformat = new SimpleDateFormat("HHmm");
String value;
String ausgabe = "";
int i = 0;
Context cxt = this;
private static final int CAMERA_PERMISSION_CODE=101;
private static final String FILE_NAME = "bsg.txt";
EditText mEditText;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main2);
mEditText = findViewById(R.id.editNr);
mySpinner = (Spinner) findViewById(R.id.spinner);
ArrayAdapter<String> Adapter = new ArrayAdapter<String>(Main2Activity.this, android.R.layout.simple_list_item_1,
getResources().getStringArray(R.array.Sportstaette));
Adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mySpinner.setAdapter(Adapter);
btnLesen = (Button) findViewById(R.id.btnLesen);
btnLesen.setOnClickListener(this);
btnFertig = (Button) findViewById(R.id.btnFertig);
btnFertig.setOnClickListener(this);
btnFertig2 = (ImageButton) findViewById(R.id.btnFertig2);
btnFertig2.setOnClickListener(this);
editNr = (TextView) findViewById(R.id.editNr);
editAusgabe = (TextView) findViewById(R.id.editAusgabe);
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.btnLesen: {
text = mySpinner.getSelectedItem().toString();
editAusgabe.setText("");
String text2 = editNr.getText().toString();
if (text.equals("Kegeln")) {
number = "7";
} else if (text.equals("H2o")) {
number = "2";
} else if (text.equals("Friedenstal")) {
number = "4";
}
editAusgabe.setText(number + ";00" + text2 + "02" + datumsformat.format(kalender.getTime()) + zeitformat.format(kalender.getTime()));
ausgabe = ausgabe + " \n" + (String) editAusgabe.getText();
editNr.setText("");
break;
}
case R.id.btnFertig: {
String message = ausgabe;
try {
FileOutputStream out = openFileOutput("bsg.txt", Context.MODE_PRIVATE);
out.write(message.getBytes());
out.close();
File dir = getFilesDir();
Toast.makeText(this, "Saved to"+getFilesDir()+"/"+FILE_NAME, Toast.LENGTH_SHORT).show();
} catch (IOException e) {
e.printStackTrace();
}
sendMail();
editNr.setText("");
break;
}
case R.id.btnFertig2 : {
openScanner();
break;
}
}
}
private void openScanner() {
new IntentIntegrator(Main2Activity.this).initiateScan();
}
private void sendMail(){
Intent i = new Intent(Intent.ACTION_SEND);
i.setType("message/rfc822");
i.putExtra(Intent.EXTRA_EMAIL , new String[]{"max.mustermann@muster.de"});
i.putExtra(Intent.EXTRA_SUBJECT, ""+datumsformat.format(kalender.getTime()));
i.putExtra(Intent.EXTRA_TEXT , ""+ausgabe);
i.putExtra(Intent.EXTRA_STREAM, Uri.parse("/data/user/0/com.example.bsg/files/bsg.txt"));
try {
startActivity(Intent.createChooser(i, "Sende Mail..."));
} catch (android.content.ActivityNotFoundException ex) {
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
IntentResult result = IntentIntegrator.parseActivityResult(requestCode, resultCode,data);
if(result!=null){
if(result.getContents()==null){
Toast.makeText(this, "Blank", Toast.LENGTH_SHORT).show();
}else{
editNr.setText(result.getContents());
}
}else{
Toast.makeText(this, "Blank", Toast.LENGTH_SHORT).show();
}
}
private boolean checkPermission(String permission){
int result = ContextCompat.checkSelfPermission( Main2Activity.this, permission);
if(result == PackageManager.PERMISSION_GRANTED) {
return true;
}
else{
return false;
}
}
private void requestPermission (String permission, int code){
if(ActivityCompat.shouldShowRequestPermissionRationale(Main2Activity.this,permission)){
}else{
ActivityCompat.requestPermissions(Main2Activity.this,new String[] {permission},code);
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
switch(requestCode){
case CAMERA_PERMISSION_CODE:
if(grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED){
openScanner();
}
}
}
}