project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/TeamlistFragment.java
changeset 7485 0481bd74267c
parent 7476 2fb781bbdd51
--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/TeamlistFragment.java	Sun Aug 12 22:37:57 2012 +0200
+++ b/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/TeamlistFragment.java	Sun Aug 12 22:46:23 2012 +0200
@@ -1,17 +1,31 @@
 package org.hedgewars.hedgeroid.netplay;
 
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
 import org.hedgewars.hedgeroid.R;
+import org.hedgewars.hedgeroid.Datastructures.Team;
+import org.hedgewars.hedgeroid.Datastructures.TeamInGame;
 
+import android.database.DataSetObserver;
 import android.os.Bundle;
 import android.support.v4.app.ListFragment;
+import android.util.Pair;
 import android.view.LayoutInflater;
 import android.view.View;
+import android.view.View.OnClickListener;
 import android.view.ViewGroup;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.AdapterView;
+import android.widget.Button;
 
-public class TeamlistFragment extends ListFragment {
+public class TeamlistFragment extends ListFragment implements OnItemClickListener {
 	private Netplay netplay;
 	private TeamlistAdapter adapter;
-
+	private Button addTeamButton;
+	private DataSetObserver teamlistObserver;
+	
 	@Override
 	public void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
@@ -24,12 +38,48 @@
 	@Override
 	public View onCreateView(LayoutInflater inflater, ViewGroup container,
 			Bundle savedInstanceState) {
-		return inflater.inflate(R.layout.fragment_teamlist, container, false);
+		View v = inflater.inflate(R.layout.fragment_teamlist, container, false);
+		addTeamButton = (Button)v.findViewById(R.id.addTeamButton);
+		addTeamButton.setOnClickListener(new OnClickListener() {
+			public void onClick(View v) {
+				new TeamAddDialog(getCurrentTeamNames()).show(getFragmentManager(), "team_add_dialog");
+			}
+		});
+		
+		teamlistObserver = new DataSetObserver() {
+			@Override
+			public void onChanged() {
+				addTeamButton.setEnabled(netplay.roomTeamlist.getMap().size() < Team.maxNumberOfTeams);
+			}
+		};
+		netplay.roomTeamlist.registerObserver(teamlistObserver);
+		teamlistObserver.onChanged();
+		
+		return v;
 	}
 	
 	@Override
 	public void onDestroy() {
 		super.onDestroy();
 		adapter.invalidate();
+		netplay.roomTeamlist.unregisterObserver(teamlistObserver);
+	}
+
+	@Override
+	public void onActivityCreated(Bundle savedInstanceState) {
+		super.onActivityCreated(savedInstanceState);
+		getListView().setOnItemClickListener(this);
+	}
+	
+	private Collection<String> getCurrentTeamNames() {
+		List<String> names = new ArrayList<String>();
+		for(Pair<TeamInGame, Long> teamWithId : netplay.roomTeamlist.getMap().values()) {
+			names.add(teamWithId.first.team.name);
+		}
+		return names;
+	}
+	
+	public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+		netplay.sendRemoveTeam(adapter.getItem(position).team.name);
 	}
 }