Splash Screen einer app

1import android.R;
2import android.app.Activity;
3import android.content.Intent;
4import android.os.Bundle;
5import android.os.Handler;
6import android.os.Message;
7
8public class SplashActivity extends Activity {
9
10 /** Called when the activity is first created. */
11 @Override
12 public void onCreate(Bundle savedInstanceState) {
13
14 super.onCreate(savedInstanceState);
15
16 //Create an object of type SplashHandler
17 SplashHandler mHandler = new SplashHandler();
18 // set the layout for this activity
19 setContentView(R.layout.splash); // wird nicht erkannt, obwohl es im layout ordner eine xml mit diesen namen gibt
20 // Create a Message object
21 Message msg = new Message();
22 //Assign a unique code to the message.
23 //Later, this code will be used to identify the message in Handler class.
24 msg.what = 0;
25 // Send the message with a delay of 3 seconds(3000 = 3 sec).
26 mHandler.sendMessageDelayed(msg, 3000);
27 }
28
29
30 private class SplashHandler extends Handler {
31
32
33 public void handleMessage(Message msg)
34 {
35
36 switch (msg.what)
37 {
38 default:
39 case 0:
40 super.handleMessage(msg);
41
42 Intent intent = new Intent();
43 intent.setClass(SplashActivity.this,hauptActivity.class);
44 startActivity(intent);
45
46 SplashActivity.this.finish();
47 }
48 }
49 }
50
51}

1?xml version="1.0" encoding="utf-8" ?>
2<manifest xmlns:android="http://schemas.android.com/apk/res/android"
3 package="Testapp"
4 android:versionCode="1"
5 android:versionName="1.1" android:installLocation="auto">
6
7
8 <uses-sdk android:minSdkVersion="8" />
9 <uses-permission android:name="android.permission.READ_SMS"/>
10 <uses-permission android:name="android.permission.INTERNET"/>
11 <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
12
13 <application
14 android:icon="@drawable/mobiletokenappicon48"
15 android:label="@string/app_name" >
16 <activity
17 android:screenOrientation="portrait"
18 android:name=".hauptactivity"
19 android:label="@string/app_name"
20 >
21 <intent-filter>
22 <action android:name="android.intent.action.MAIN" />
23 <category android:name="android.intent.category.LAUNCHER" />
24 </intent-filter>
25
26 </activity>
27
28 <activity
29 android:name=".registrierungActivity"
30 android:label="@string/regisrierung" >
31 </activity>
32
33 <activity android:name=".SplashActivity"
34 android:label="@string/app_name">
35 <intent-filter>
36 <action android:name="android.intent.action.VIEW" />
37 <category android:name="android.intent.category.LAUNCHER" />
38 </intent-filter>
39</activity>
40 </application>
41
42</manifest>