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 	private boolean inRoom;

    23 	

    24 	public void setInRoom(boolean inRoom) {

    25 		this.inRoom = inRoom;

    26 	}

    27 	

    28 	@Override

    29 	public void onCreate(Bundle savedInstanceState) {

    30 		super.onCreate(savedInstanceState);

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

    32 		adapter = new ChatlogAdapter(getActivity());

    33 	}

    34 	

    35 	@Override

    36 	public void onStart() {

    37 		super.onStart();

    38 		messageLog = inRoom ? netconn.roomChatlog : netconn.lobbyChatlog;

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

    40     	messageLog.registerObserver(adapter);

    41 	}

    42 	

    43 	@Override

    44 	public void onStop() {

    45 		super.onStop();

    46 		messageLog.unregisterObserver(adapter);

    47 	}

    48 	

    49 	@Override

    50 	public View onCreateView(LayoutInflater inflater, ViewGroup container,

    51 			Bundle savedInstanceState) {

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

    53 		

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

    55 		listView.setAdapter(adapter);

    56 		listView.setDivider(null);

    57 		listView.setDividerHeight(0);

    58 		listView.setVerticalFadingEdgeEnabled(true);

    59 		

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

    61         editText.setOnEditorActionListener(new ChatSendListener());

    62         

    63 		return view;

    64 	}

    65 	

    66 	private final class ChatSendListener implements OnEditorActionListener {

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

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

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

    70 				v.setText("");

    71 				netconn.sendChat(text);

    72 			}

    73 			return true;

    74 		}

    75 	}

    76 }