thoerup/traininfo/WelcomeScreen.java

package dk.thoerup.traininfo;

import dk.thoerup.traininfo.util.MessageBox;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.Window;
import android.view.View.OnClickListener;
import android.widget.Button;

public class WelcomeScreen extends Activity{
        public enum ListType {
                ListNearest,
                ListSearch,
                ListFavorites
        }
        
        @Override
        public void onCreate(Bundle savedInstanceState) {
                requestWindowFeature( Window.FEATURE_NO_TITLE );
                super.onCreate(savedInstanceState);
                setContentView(R.layout.welcome);
                
                Button nearestButton = (Button) findViewById(R.id.nearest);
                nearestButton.setOnClickListener( new StationListListener(ListType.ListNearest));
                
                Button searchButton = (Button) findViewById(R.id.search);
                searchButton.setOnClickListener( new StationListListener(ListType.ListSearch));
                
                Button favoritesButton = (Button) findViewById(R.id.favorites);
                favoritesButton.setOnClickListener( new StationListListener(ListType.ListFavorites));
                
                Button aboutButton = (Button) findViewById(R.id.about);
                aboutButton.setOnClickListener( new AboutListener() );
        }
        
        class AboutListener implements OnClickListener {

                @Override
                public void onClick(View v) {

                        String ver = WelcomeScreen.this.getResources().getString(R.string.app_version);
                        StringBuffer message = new StringBuffer();
                        message.append("TrainInfo DK v").append(ver).append("\n");
                        message.append("By Torben H. Nielsen\n"); 

                        MessageBox.showMessage(WelcomeScreen.this, message.toString());
                }

        }

        class StationListListener implements OnClickListener{
                ListType launchType;
                StationListListener(ListType type) {
                        launchType = type;
                }
                
                @Override
                public void onClick(View v) {
                        Intent intent = new Intent(WelcomeScreen.this, StationList.class);
                        intent.putExtra("type", launchType);
                        WelcomeScreen.this.startActivity(intent);
                }
                
        }
}
1	torben	481	package dk.thoerup.traininfo;
2
3	torben	482	import dk.thoerup.traininfo.util.MessageBox;
4	torben	481	import android.app.Activity;
5			import android.content.Intent;
6			import android.os.Bundle;
7			import android.view.View;
8	torben	482	import android.view.Window;
9	torben	481	import android.view.View.OnClickListener;
10			import android.widget.Button;
11
12			public class WelcomeScreen extends Activity{
13			public enum ListType {
14			ListNearest,
15			ListSearch,
16			ListFavorites
17			}
18
19			@Override
20			public void onCreate(Bundle savedInstanceState) {
21	torben	482	requestWindowFeature( Window.FEATURE_NO_TITLE );
22	torben	481	super.onCreate(savedInstanceState);
23			setContentView(R.layout.welcome);
24
25			Button nearestButton = (Button) findViewById(R.id.nearest);
26			nearestButton.setOnClickListener( new StationListListener(ListType.ListNearest));
27
28			Button searchButton = (Button) findViewById(R.id.search);
29			searchButton.setOnClickListener( new StationListListener(ListType.ListSearch));
30
31			Button favoritesButton = (Button) findViewById(R.id.favorites);
32			favoritesButton.setOnClickListener( new StationListListener(ListType.ListFavorites));
33
34			Button aboutButton = (Button) findViewById(R.id.about);
35			aboutButton.setOnClickListener( new AboutListener() );
36			}
37
38			class AboutListener implements OnClickListener {
39
40			@Override
41			public void onClick(View v) {
42	torben	483
43			String ver = WelcomeScreen.this.getResources().getString(R.string.app_version);
44			StringBuffer message = new StringBuffer();
45			message.append("TrainInfo DK v").append(ver).append("\n");
46			message.append("By Torben H. Nielsen\n");
47
48			MessageBox.showMessage(WelcomeScreen.this, message.toString());
49	torben	481	}
50	torben	483
51	torben	481	}
52	torben	483
53	torben	481	class StationListListener implements OnClickListener{
54			ListType launchType;
55			StationListListener(ListType type) {
56			launchType = type;
57			}
58
59			@Override
60			public void onClick(View v) {
61			Intent intent = new Intent(WelcomeScreen.this, StationList.class);
62			intent.putExtra("type", launchType);
63			WelcomeScreen.this.startActivity(intent);
64			}
65
66			}
67			}