Toggle Switch - Zugriff aus anderer Klasse - komme nicht weiter!!

1public class SmsbutlerActivity extends Activity implements
2 OnCheckedChangeListener {
3 /** Called when the activity is first created. */
4 @Override
5 public void onCreate(Bundle savedInstanceState) {
6 super.onCreate(savedInstanceState);
7 setContentView(R.layout.main);
8
9 // Button Button1 = (Button) findViewById(R.id.button1);
10 // Button1.setOnClickListener(null);
11
12 Switch switch1 = (Switch) findViewById(R.id.switch1);
13
14 if (switch1 != null) {
15 switch1.setOnCheckedChangeListener(this);
16 }
17
18 }
19
20 public void onCheckedChanged(CompoundButton switch1, boolean isChecked) {
21 // TODO Auto-generated method stub
22
23 Toast toast1 = Toast.makeText(this, isChecked ? "aktiviert"
24 : "deaktiviert", Toast.LENGTH_SHORT);
25 toast1.show();
26
27 }
28
29}

1public class SMSReceiver extends BroadcastReceiver {
2
3 // private static final CompoundButton switch1 = null;
4
5 SmsbutlerActivity aa = new SmsbutlerActivity();
6
7 public void onReceive(Context context, Intent intent) {
8
9 Bundle bundle = intent.getExtras();
10 String phonenumber1 = "";
11 SmsMessage[] msgs = null;
12
13 if (bundle != null) {
14
15 Object[] pdus = (Object[]) bundle.get("pdus");
16 msgs = new SmsMessage[pdus.length];
17
18 for (int c = 0; c < msgs.length; c++) {
19
20 msgs[c] = SmsMessage.createFromPdu((byte[]) pdus[c]);
21 phonenumber1 += msgs[c].getOriginatingAddress();
22 }
23
24 // hier sollte geprüft werden ob der switch1 true oder false ist...
25 // je nach dem sollte das Toast dann erscheinen oder auch nicht
26
27 Toast toast1 = Toast.makeText(context, "Received at message from: "
28 + phonenumber1, Toast.LENGTH_LONG);
29 toast1.show();
30
31 }
32
33 }
34
35}

1public class SmsbutlerActivity extends Activity implements
2 OnCheckedChangeListener {
3
4 private String settings = "settings";
5 private SharedPreferences prefs;
6
7 @Override
8 public void onCreate(Bundle savedInstanceState) {
9 super.onCreate(savedInstanceState);
10 setContentView(R.layout.main);
11
12 // Button Button1 = (Button) findViewById(R.id.button1);
13 // Button1.setOnClickListener(null);
14
15 Switch switch1 = (Switch) findViewById(R.id.switch1);
16
17 if (switch1 != null) {
18 switch1.setOnCheckedChangeListener(this);
19 }
20
21 }
22
23 public void onCheckedChanged(CompoundButton switch1, boolean isChecked) {
24
25
26 Toast toast1 = Toast.makeText(this, isChecked ? "aktiviert"
27 : "deaktiviert", Toast.LENGTH_SHORT);
28 toast1.show();
29
30 prefs = getSharedPreferences(settings, MODE_WORLD_READABLE);
31 Editor editor = prefs.edit();
32 editor.putBoolean("switch1", switch1.isChecked());
33 editor.commit();
34
35 }
36
37}

1public class SMSReceiver extends BroadcastReceiver {
2
3 private String settings = "settings";
4 private SharedPreferences prefs;
5
6 SmsbutlerActivity aa = new SmsbutlerActivity();
7
8 public void onReceive(Context context, Intent intent) {
9
10 Bundle bundle = intent.getExtras();
11 String phonenumber1 = "";
12 SmsMessage[] msgs = null;
13
14 if (bundle != null) {
15
16 Object[] pdus = (Object[]) bundle.get("pdus");
17 msgs = new SmsMessage[pdus.length];
18
19 for (int c = 0; c < msgs.length; c++) {
20
21 msgs[c] = SmsMessage.createFromPdu((byte[]) pdus[c]);
22 phonenumber1 += msgs[c].getOriginatingAddress();
23 }
24
25
26 boolean b = prefs.getBoolean(settings, true);
27
28 if(b)
29 {
30 Toast toast1 = Toast.makeText(context, "Received at message from: "
31 + phonenumber1, Toast.LENGTH_LONG);
32 toast1.show();
33 }
34
35
36
37
38
39
40
41
42 }
43
44 }
45}