Kommunikation Version 1.6 UDP Socket
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@ -1,8 +1,6 @@
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package com.example.ueberwachungssystem;
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import android.annotation.SuppressLint;
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import android.content.DialogInterface;
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import android.content.pm.PackageManager;
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import android.net.wifi.WifiInfo;
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import android.net.wifi.WifiManager;
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import android.os.Bundle;
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@ -13,7 +11,6 @@ import android.widget.Button;
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import android.widget.TextView;
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import android.widget.Toast;
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import androidx.appcompat.app.AlertDialog;
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import androidx.appcompat.app.AppCompatActivity;
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import java.net.InetAddress;
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import java.net.UnknownHostException;
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@ -54,59 +51,6 @@ public class MainActivity extends AppCompatActivity {
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}
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});
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}
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/*public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
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if (requestCode == PERMISSION_REQUEST_CODE && grantResults.length > 0) {
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boolean rechtKamera = grantResults[0] == PackageManager.PERMISSION_GRANTED;
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boolean rechtMikrofon = grantResults[1] == PackageManager.PERMISSION_GRANTED;
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boolean rechtInternet = grantResults[2] == PackageManager.PERMISSION_GRANTED;
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if (rechtKamera && rechtMikrofon && rechtInternet) {
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Toast.makeText(getApplicationContext(), "Alle benötigten Rechte sind gewährt.", Toast.LENGTH_LONG).show();
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//mainActivity.runOnUiThread(() -> mainActivity.tvMessages.setText("Alle benötigten Rechte sind gewährt"));
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}
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else {
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if (!rechtKamera) {
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Toast.makeText(getApplicationContext(),"Kein Recht auf Kamera gewährt.", Toast.LENGTH_SHORT).show();
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if (shouldShowRequestPermissionRationale(CAMERA)) {
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zeigeDialog("Du musst uns Zugriff auf deine Kamera gestatten, damit deine Umgebung Ueberwacht werden kann.");
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}
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}
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if (!rechtMikrofon) {
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Toast.makeText(getApplicationContext(),"Kein Recht auf Mikrofon gewährt.", Toast.LENGTH_SHORT).show();
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if (shouldShowRequestPermissionRationale(RECORD_AUDIO)) {
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zeigeDialog("Du musst uns Zugriff auf dein Mikrofon gestatten, damit die Geraeuschueberwachung funktioniert.");
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}
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}
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if (!rechtInternet) {
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Toast.makeText(getApplicationContext(),"Kein Recht auf Internet.", Toast.LENGTH_SHORT).show();
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if (shouldShowRequestPermissionRationale(INTERNET)) {
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zeigeDialog("Du musst uns Zugriff auf dein Internet gestatten, damit wir eine Verbindung aufbauen können.");
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}
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}
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}
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}
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super.onRequestPermissionsResult(requestCode, permissions, grantResults);
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}
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private void zeigeDialog(String begruendung) {
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new AlertDialog.Builder(this)
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.setMessage(begruendung)
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.setPositiveButton("OK", new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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requestPermissions(new String[]{CAMERA, RECORD_AUDIO, INTERNET}, PERMISSION_REQUEST_CODE);
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}
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})
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.setNegativeButton("Abbruch", null)
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.create()
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.show();
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}*/
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public boolean onCreateOptionsMenu(Menu menu) {
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getMenuInflater().inflate(R.menu.options_menu, menu);
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return true;
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@ -4,14 +4,10 @@ import static android.Manifest.permission.INTERNET;
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import static android.Manifest.permission.CAMERA;
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import static android.Manifest.permission.RECORD_AUDIO;
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import android.content.DialogInterface;
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import android.content.pm.PackageManager;
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import android.os.Bundle;
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import android.os.Handler;
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import android.view.View;
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import android.widget.Toast;
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import androidx.appcompat.app.AlertDialog;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.core.content.ContextCompat;
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@ -19,8 +15,6 @@ public class PermissionRequest extends AppCompatActivity{
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private static final int PERMISSION_REQUEST_CODE = 123;
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private final MainActivity mainActivity;
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boolean prüfen= false;
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Handler handler = new Handler();
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public PermissionRequest(MainActivity mainActivity) {
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