我是一名寻求帮助的青少年程序员。
我写了一个简单的启动画面,它只有在我卸载并重新安装应用程序时才有效。
请看看我是否做错了什么。
谢谢!
package ca._____.test;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.Window;
import android.view.WindowManager;
public class splash extends Activity {
private static String TAG = splash.class.getName();
private static long SLEEP_TIME = 5; // Sleep for some time
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.requestWindowFeature(Window.FEATURE_NO_TITLE); // Removes title bar
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); // Removes notification bar
setContentView(R.layout.spash_screen);
// Start timer and launch main activity
IntentLauncher launcher = new IntentLauncher();
launcher.start();
}
private class IntentLauncher extends Thread {
@Override
/**
* Sleep for some time and than start new activity.
*/
public void run() {
try {
// Sleeping
Thread.sleep(SLEEP_TIME*1000);
} catch (Exception e) {
Log.e(TAG, e.getMessage());
}
// Start main activity
Intent intent = new Intent(splash.this, MainActivity.class);
splash.this.startActivity(intent);
splash.this.finish();
}
}
}