1 package org.hedgewars.hedgeroid.netplay;

     2 

     3 import org.hedgewars.hedgeroid.R;

     4 

     5 import android.os.Bundle;

     6 import android.support.v4.app.Fragment;

     7 import android.view.KeyEvent;

     8 import android.view.LayoutInflater;

     9 import android.view.View;

    10 import android.view.ViewGroup;

    11 import android.widget.EditText;

    12 import android.widget.ListView;

    13 import android.widget.TextView;

    14 import android.widget.TextView.OnEditorActionListener;

    15 

    16 public class ChatFragment extends Fragment {

    17 	public static final String ARGUMENT_INROOM = "inRoom";

    18 	

    19 	private ChatlogAdapter adapter;

    20 	private Netplay netconn;

    21 	private MessageLog messageLog;

    22 	

    23 	@Override

    24 	public void onCreate(Bundle savedInstanceState) {

    25 		super.onCreate(savedInstanceState);

    26 		

    27 		Bundle bundle = getArguments();

    28 		netconn = Netplay.getAppInstance(getActivity().getApplicationContext());

    29 		adapter = new ChatlogAdapter(getActivity());

    30 		messageLog = bundle.getBoolean(ARGUMENT_INROOM) ? netconn.roomChatlog : netconn.lobbyChatlog;

    31     	adapter.setLog(messageLog.getLog());

    32     	messageLog.registerObserver(adapter);

    33 	}

    34 	

    35 	@Override

    36 	public void onStart() {

    37 		super.onStart();

    38 	}

    39 	

    40 	@Override

    41 	public View onCreateView(LayoutInflater inflater, ViewGroup container,

    42 			Bundle savedInstanceState) {

    43 		View view = inflater.inflate(R.layout.fragment_chat, container, false);

    44 		

    45 		ListView listView = (ListView) view.findViewById(R.id.chatConsole);

    46 		listView.setAdapter(adapter);

    47 		listView.setDivider(null);

    48 		listView.setDividerHeight(0);

    49 		listView.setVerticalFadingEdgeEnabled(true);

    50 		

    51 		EditText editText = (EditText) view.findViewById(R.id.chatInput);

    52         editText.setOnEditorActionListener(new ChatSendListener());

    53         

    54 		return view;

    55 	}

    56 	

    57 	@Override

    58 	public void onDestroy() {

    59 		super.onDestroy();

    60 		messageLog.unregisterObserver(adapter);

    61 	}

    62 

    63 	private final class ChatSendListener implements OnEditorActionListener {

    64 		public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {

    65 			String text = v.getText().toString();

    66 			if(text.length()>0) {

    67 				v.setText("");

    68 				netconn.sendChat(text);

    69 			}

    70 			return true;

    71 		}

    72 	}

    73 }