package dk.thoerup.traininfo;

import android.app.Activity;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.widget.TextView;


public class AboutScreen extends Activity{
	
	@Override
	public void onCreate(Bundle savedInstanceState) {		
		super.onCreate(savedInstanceState);
		setContentView(R.layout.about);
		

		
		TextView version = (TextView) findViewById(R.id.app_version);
		version.setText( "Version: " + getVersion() );
		
	}
	
	public String getVersion() {
		String version = "";
		PackageManager pm = this.getPackageManager();
		try {
			PackageInfo pi = pm.getPackageInfo(getPackageName(), 0);
			version = pi.versionName;			
		} catch(PackageManager.NameNotFoundException e) {/* do nothing*/}
		
		return version;
	}
}