1 /*

     2  * Hedgewars for Android. An Android port of Hedgewars, a free turn based strategy game

     3  * Copyright (c) 2011-2012 Richard Deurwaarder <xeli@xelification.com>

     4  *

     5  * This program is free software; you can redistribute it and/or modify

     6  * it under the terms of the GNU General Public License as published by

     7  * the Free Software Foundation; version 2 of the License

     8  *

     9  * This program is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU General Public License

    15  * along with this program; if not, write to the Free Software

    16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

    17  */

    18 

    19 

    20 package org.hedgewars.hedgeroid;

    21 

    22 import java.util.ArrayList;

    23 import java.util.Collections;

    24 import java.util.HashMap;

    25 import java.util.List;

    26 import java.util.Map;

    27 

    28 import org.hedgewars.hedgeroid.Datastructures.FrontendDataUtils;

    29 import org.hedgewars.hedgeroid.Datastructures.Team;

    30 

    31 import android.app.ListActivity;

    32 import android.content.Intent;

    33 import android.os.Bundle;

    34 import android.view.ContextMenu;

    35 import android.view.MenuItem;

    36 import android.view.View;

    37 import android.view.View.OnClickListener;

    38 import android.widget.AdapterView;

    39 import android.widget.AdapterView.AdapterContextMenuInfo;

    40 import android.widget.AdapterView.OnItemClickListener;

    41 import android.widget.ImageButton;

    42 import android.widget.SimpleAdapter;

    43 

    44 public class TeamListActivity extends ListActivity implements OnItemClickListener {

    45 	private List<Team> teams;

    46 	private ImageButton addButton;

    47 

    48 	@Override

    49 	protected void onCreate(Bundle savedInstanceState) {

    50 		super.onCreate(savedInstanceState);

    51 		setContentView(R.layout.activity_teamlist);

    52 		addButton = (ImageButton)findViewById(R.id.btnAdd);

    53 		addButton.setOnClickListener(new OnClickListener() {

    54 			public void onClick(View v) {

    55 				editTeam(null);

    56 			}

    57 		});

    58 	}

    59 	

    60 	@Override

    61 	public void onResume() {

    62 		super.onResume();

    63 		updateList();

    64 		getListView().setOnItemClickListener(this);

    65 		registerForContextMenu(getListView());

    66 	}

    67 	

    68 	public void onItemClick(AdapterView<?> adapterView, View v, int position, long arg3) {

    69 		editTeam(teams.get(position).name);

    70 	}

    71 	

    72 	@Override

    73 	public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuinfo){

    74 		menu.add(ContextMenu.NONE, 0, ContextMenu.NONE, R.string.edit);

    75 		menu.add(ContextMenu.NONE, 1, ContextMenu.NONE, R.string.delete);

    76 	}

    77 	

    78 	@Override

    79 	public boolean onContextItemSelected(MenuItem item){

    80 		AdapterView.AdapterContextMenuInfo menuInfo = (AdapterContextMenuInfo) item.getMenuInfo();

    81 		int position = menuInfo.position;

    82 		Team team = teams.get(position);

    83 		switch(item.getItemId()){

    84 		case 0:

    85 			editTeam(team.name);

    86 			return true;

    87 		case 1:

    88 			Team.getTeamfileByName(getApplicationContext(), team.name).delete();

    89 			updateList();

    90 			return true;

    91 		}

    92 		return false;

    93 	}

    94 	

    95 	private void updateList() {

    96 		teams = FrontendDataUtils.getTeams(getApplicationContext());

    97 		Collections.sort(teams, Team.NAME_ORDER);

    98 		SimpleAdapter adapter = new SimpleAdapter(this, teamsToMaps(teams), R.layout.team_selection_entry_simple, new String[]{"txt", "img"}, new int[]{R.id.txtName, R.id.imgDifficulty});

    99 		setListAdapter(adapter);

   100 	}

   101 	

   102 	private void editTeam(String teamName) {

   103 		Intent i = new Intent(this, TeamCreatorActivity.class);

   104 		i.putExtra(TeamCreatorActivity.PARAMETER_EXISTING_TEAMNAME, teamName);

   105 		startActivity(i);

   106 	}

   107 

   108 	private static final int[] botlevelDrawables = new int[] {

   109 		R.drawable.human, R.drawable.bot5, R.drawable.bot4, R.drawable.bot3, R.drawable.bot2, R.drawable.bot1

   110 	};

   111 	

   112 	private List<Map<String, ?>> teamsToMaps(List<Team> teams) {

   113 		List<Map<String, ?>> result = new ArrayList<Map<String,?>>();

   114 		for(Team t : teams) {

   115 			HashMap<String, Object> map = new HashMap<String, Object>();

   116 			map.put("team", t);

   117 			map.put("txt", t.name);

   118 			int botlevel = t.hogs.get(0).level;

   119 			if(botlevel<0 || botlevel>=botlevelDrawables.length) {

   120 				map.put("img", R.drawable.bot1);

   121 			} else {

   122 				map.put("img", botlevelDrawables[botlevel]);

   123 			}

   124 			result.add(map);

   125 		}

   126 		return result;

   127 	}

   128 }