project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/TeamSelectionActivity.java
changeset 6447 0bb16bc5c8b4
parent 6432 ffb18b44415d
child 6488 c356ddebab84
--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/TeamSelectionActivity.java	Sun Nov 27 00:54:00 2011 +0100
+++ b/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/TeamSelectionActivity.java	Sun Nov 27 00:55:45 2011 +0100
@@ -22,6 +22,7 @@
 import java.io.File;
 import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.List;
 
 import org.hedgewars.hedgeroid.EngineProtocol.FrontendDataUtils;
 import org.hedgewars.hedgeroid.EngineProtocol.Team;
@@ -45,13 +46,13 @@
 import android.widget.SimpleAdapter.ViewBinder;
 import android.widget.TextView;
 
-public class TeamSelectionActivity extends Activity{
+public class TeamSelectionActivity extends Activity implements Runnable{
 
 	private static final int ACTIVITY_TEAMCREATION = 0;
 
 	private ImageButton addTeam, back;
 	private ListView availableTeams, selectedTeams;
-	private ArrayList<HashMap<String, Object>> availableTeamsList, selectedTeamsList;
+	private List<HashMap<String, Object>> availableTeamsList, selectedTeamsList;
 	private TextView txtInfo;
 
 	public void onCreate(Bundle savedInstanceState){
@@ -62,37 +63,50 @@
 		addTeam = (ImageButton) findViewById(R.id.btnAdd);
 		back = (ImageButton) findViewById(R.id.btnBack);
 		txtInfo = (TextView) findViewById(R.id.txtInfo);
-
+		selectedTeams = (ListView) findViewById(R.id.selectedTeams);
+		availableTeams = (ListView) findViewById(R.id.availableTeams);
 		addTeam.setOnClickListener(addTeamClicker);
 		back.setOnClickListener(backClicker);
 
-		availableTeams = (ListView) findViewById(R.id.availableTeams);
-		availableTeamsList = FrontendDataUtils.getTeams(this);
+		availableTeamsList = new ArrayList<HashMap<String, Object>>();
 		SimpleAdapter adapter = new SimpleAdapter(this, availableTeamsList, R.layout.team_selection_entry_simple, new String[]{"txt", "img"}, new int[]{R.id.txtName, R.id.imgDifficulty});
 		availableTeams.setAdapter(adapter);
+		availableTeams.setOnItemClickListener(availableClicker);
 		registerForContextMenu(availableTeams);
-		availableTeams.setOnItemClickListener(availableClicker);
 
-		selectedTeams = (ListView) findViewById(R.id.selectedTeams);
 		selectedTeamsList = new ArrayList<HashMap<String, Object>>();
-		ArrayList<HashMap<String, ?>> toBeRemoved = new ArrayList<HashMap<String, ?>>();
-		ArrayList<Team> teamsStartGame = getIntent().getParcelableArrayListExtra("teams");
-		for(HashMap<String, Object> hashmap : availableTeamsList){
-			for(Team t : teamsStartGame){
-				if(((Team)hashmap.get("team")).equals(t)){
-					toBeRemoved.add(hashmap);
-					selectedTeamsList.add(FrontendDataUtils.teamToHashMap(t));//create a new hashmap to ensure all variables are entered into the map
-				}
-			}
-		}
-		for(HashMap<String, ?> hashmap : toBeRemoved) availableTeamsList.remove(hashmap);
-
 		adapter = new SimpleAdapter(this, selectedTeamsList, R.layout.team_selection_entry, new String[]{"txt", "img", "color", "count"}, new int[]{R.id.txtName, R.id.imgDifficulty, R.id.teamColor, R.id.teamCount});
 		adapter.setViewBinder(viewBinder);
 		selectedTeams.setAdapter(adapter);
 		selectedTeams.setOnItemClickListener(selectedClicker);
 
 		txtInfo.setText(String.format(getResources().getString(R.string.teams_info_template), selectedTeams.getChildCount()));
+
+		new Thread(this).start();//load the teams from xml async
+	}
+
+	public void run(){
+		List<HashMap<String, Object>> teamsList = FrontendDataUtils.getTeams(this);//teams from xml
+		ArrayList<Team> teamsStartGame = getIntent().getParcelableArrayListExtra("teams");//possible selected teams
+
+		for(HashMap<String, Object> hashmap : teamsList){
+			boolean added = false;
+			for(Team t : teamsStartGame){
+				if(((Team)hashmap.get("team")).equals(t)){//add to available or add to selected
+					selectedTeamsList.add(FrontendDataUtils.teamToMap(t));//create a new hashmap to ensure all variables are entered into the map
+					added = true;
+					break;
+				}
+			}
+			if(!added) availableTeamsList.add(hashmap);
+		}
+
+		this.runOnUiThread(new Runnable(){
+			public void run() {
+				((SimpleAdapter)selectedTeams.getAdapter()).notifyDataSetChanged();
+				((SimpleAdapter)availableTeams.getAdapter()).notifyDataSetChanged();		
+			}
+		});
 	}
 
 	private ViewBinder viewBinder = new ViewBinder(){
@@ -120,6 +134,9 @@
 		}
 	}
 
+	/*
+	 * Updates the list view when TeamCreationActivity is shutdown and the user returns to this point
+	 */
 	private void updateListViews(){
 		unregisterForContextMenu(availableTeams);
 		availableTeamsList = FrontendDataUtils.getTeams(this);