src/de/steamwar/bungeecore/EventStarter.java

@@ -73,7 +73,7 @@ public class EventStarter implements Runnable {
 
             eventServer.put(blue.getTeamId(), subserver);
             eventServer.put(red.getTeamId(), subserver);
-            BungeeCore.broadcast(BungeeCore.CHAT_PREFIX + "§7Hier §eklicken §7für den Kampf §e" + blue.getTeamName() + " §8vs §e" + red.getTeamName(),
+            BungeeCore.broadcast(BungeeCore.CHAT_PREFIX + "§7Hier §eklicken §7für den Kampf §" + blue.getTeamColor() + blue.getTeamName() + " §8vs §" + red.getTeamColor() + red.getTeamName(),
                     "§eEvent beitreten",
                     new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/event " + blue.getTeamKuerzel()));
         }

src/de/steamwar/bungeecore/commands/EventCommand.java

@@ -91,9 +91,9 @@ public class EventCommand extends BasicCommand {
                         e.getEventName());
                 Set<Team> teams = TeamTeilnahme.getTeams(e.getEventID());
                 if(!teams.isEmpty()){
-                    StringBuilder tline = new StringBuilder("§7  Mit§8: §e");
+                    StringBuilder tline = new StringBuilder("§7  Mit§8: ");
                     for(Team t : teams){
-                        tline.append(t.getTeamKuerzel()).append(" ");
+                        tline.append("§").append(t.getTeamColor()).append(t.getTeamKuerzel()).append(" ");
                     }
                     BungeeCore.send(player, tline.toString());
                 }

src/de/steamwar/bungeecore/commands/TeamCommand.java

@@ -20,6 +20,8 @@
 package de.steamwar.bungeecore.commands;
 
 import de.steamwar.bungeecore.BungeeCore;
+import de.steamwar.bungeecore.inventory.SWItem;
+import de.steamwar.bungeecore.inventory.SWListInv;
 import de.steamwar.bungeecore.sql.Event;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import de.steamwar.bungeecore.sql.Team;
@@ -40,6 +42,31 @@ import static de.steamwar.bungeecore.Storage.teamInvitations;
 
 public class TeamCommand extends BasicCommand {
 
+    private static final List<SWListInv.SWListEntry<String>> COLOR_CODES = new ArrayList<>();
+
+    static {
+        addColor("4", 1);
+        addColor("c", 15);
+        addColor("6", 14);
+        addColor("e", 11);
+        addColor("2", 2);
+        addColor("a", 10);
+        addColor("b", 12);
+        addColor("3", 6);
+        addColor("1", 4);
+        addColor("9", 6);
+        addColor("d", 9);
+        addColor("5", 5);
+        addColor("f", 15);
+        addColor("7", 7);
+        addColor("8", 8);
+        addColor("0", 16);
+    }
+
+    private static void addColor(String color, int colorCode) {
+        COLOR_CODES.add(new SWListInv.SWListEntry(new SWItem("§" + color, colorCode), color));
+    }
+
     public TeamCommand() {
         super("team", "");
     }
@@ -67,6 +94,7 @@ public class TeamCommand extends BasicCommand {
                 BungeeCore.send(sender, BungeeCore.CHAT_PREFIX + "§8/§eteam remove §8- §7Entferne jemanden aus deinem Team");
                 BungeeCore.send(sender, BungeeCore.CHAT_PREFIX + "§8/§eteam changekuerzel §8- §7Ändere dein Teamkürzel");
                 BungeeCore.send(sender, BungeeCore.CHAT_PREFIX + "§8/§eteam changename §8- §7Ändere deinen Teamnamen");
+                BungeeCore.send(sender, BungeeCore.CHAT_PREFIX + "§8/§eteam changecolor §8- §7Ändere deine Teamfarbe");
                 BungeeCore.send(sender, BungeeCore.CHAT_PREFIX + "§8/§eteam changeleader §8- §7Ernenne jemanden zum Teamleader");
             }
         }
@@ -111,6 +139,9 @@ public class TeamCommand extends BasicCommand {
             case "changeleader":
                 changeleader(player, user, team, args);
                 break;
+            case "changecolor":
+                changeColor(player, user, team);
+                break;
             case "info":
                 info(player, user, team, args);
                 break;
@@ -371,7 +402,7 @@ public class TeamCommand extends BasicCommand {
             return;
         }
 
-        BungeeCore.send(player, "§7Team §e" + team.getTeamName() + " §8[§e" + team.getTeamKuerzel() + "§8]");
+        BungeeCore.send(player, "§7Team §e" + team.getTeamName() + " §8[§" + team.getTeamColor() + team.getTeamKuerzel() + "§8]");
         BungeeCore.send(player, "§7Leader§8: " + SteamwarUser.get(team.getTeamLeader()).getUserName());
 
         if(team.getMembers().size() > 1) {
@@ -423,7 +454,7 @@ public class TeamCommand extends BasicCommand {
         for(int i = (page-1) * TEAMS_PER_PAGE; i < (page-1) * TEAMS_PER_PAGE + TEAMS_PER_PAGE && i < all.size(); i++){
             Team tm = all.get(i);
             BungeeCore.send(player,
-                    "§8" + tm.getTeamKuerzel() + " §e" + tm.getTeamName() + " §8[§7" + SteamwarUser.get(tm.getTeamLeader()).getUserName() + "§8]",
+                    "§" + tm.getTeamColor() + tm.getTeamKuerzel() + " §e" + tm.getTeamName() + " §8[§7" + SteamwarUser.get(tm.getTeamLeader()).getUserName() + "§8]",
                     "§7Teaminfo",
                     new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/team info " + tm.getTeamKuerzel()));
         }
@@ -490,6 +521,28 @@ public class TeamCommand extends BasicCommand {
         }
     }
 
+    private void changeColor(ProxiedPlayer player, SteamwarUser user, Team team) {
+        if(notLeader(player, user, team))
+            return;
+
+        if(notDuringEvent(player))
+            return;
+
+        List<SWListInv.SWListEntry<String>> colors = new ArrayList<>();
+        COLOR_CODES.forEach(stringSWListEntry -> {
+            SWItem item = stringSWListEntry.getItem().clone();
+            item.setName(stringSWListEntry.getItem().getTitle() + Team.get(user.getTeam()).getTeamKuerzel());
+            colors.add(new SWListInv.SWListEntry<>(item, stringSWListEntry.getObject()));
+        });
+
+        SWListInv<String> inv = new SWListInv<>(player, "§6Farbe wählen", colors, (click, element) -> {});
+        inv.setCallback((click, element) -> {
+            inv.close();
+            team.setTeamColor(element);
+        });
+        inv.open();
+    }
+
     private boolean checkTeamName(ProxiedPlayer player, Team team, String arg){
         if(arg.length() < 4 || arg.length() > 15){
             BungeeCore.send(player, BungeeCore.CHAT_PREFIX + "§cEin Teamname muss aus 4 bis 15 Buchstaben bestehen");
@@ -566,6 +619,7 @@ public class TeamCommand extends BasicCommand {
             tab.add("changekuerzel");
             tab.add("changename");
             tab.add("changeleader");
+            tab.add("changecolor");
         }else if(args.length == 2){
             if(args[1].equalsIgnoreCase("event")){
                 List<Event> coming = Event.getComing();

src/de/steamwar/bungeecore/inventory/SWItem.java

@@ -97,8 +97,13 @@ public class SWItem {
         this.hideAttributes = hideAttributes;
     }
 
-    public void setName(String name) {
+    public SWItem setName(String name) {
         title = name;
+        return this;
+    }
+
+    public String getTitle() {
+        return title;
     }
 
     public void addLore(String lore) {
@@ -151,4 +156,18 @@ public class SWItem {
     public void setLore(List<String> lore) {
         this.lore = lore;
     }
+
+    public SWItem clone() {
+        SWItem item;
+        if(color != 0) {
+            item = new SWItem(title, color);
+        }else {
+            item = new SWItem(material, title);
+        }
+        item.setLore(lore);
+        item.setCallback(callback);
+        item.setEnchanted(enchanted);
+        item.setHideAttributes(hideAttributes);
+        return item;
+    }
 }

src/de/steamwar/bungeecore/inventory/SWListInv.java

@@ -40,7 +40,6 @@ public class SWListInv<T> extends SWInventory {
 
     @Override
     public void open(){
-        setCallback(-999, (InvCallback.ClickType click) -> close());
         if(elements.size() > 54){
             if(page != 0)
                 addItem(45, new SWItem("§eSeite zurück", 10), (InvCallback.ClickType click) -> {

src/de/steamwar/bungeecore/listeners/ChatListener.java

@@ -166,7 +166,8 @@ public class ChatListener extends BasicListener {
 
         String msg = name + "§7»" +  chatcolor + " " + message;
         if(user.getTeam() != 0){
-            msg = "§8" + Team.get(user.getTeam()).getTeamKuerzel() + " §r" + msg;
+            Team team = Team.get(user.getTeam());
+            msg = "§" + team.getTeamColor() + team.getTeamKuerzel() + " §r" + msg;
         }
 
         String[] msgSplits = msg.split(" ");

src/de/steamwar/bungeecore/sql/Team.java

@@ -34,22 +34,24 @@ public class Team {
     private String teamKuerzel;
     private String teamName;
     private int teamLeader;
+    private String teamColor;
 
     private static final List<Team> teamCache = new LinkedList<>();
-    private static final Team pub = new Team(0, "PUB", "Öffentlich", 0);
+    private static final Team pub = new Team(0, "PUB", "Öffentlich", 0, "8");
 
-    private Team(int id, String kuerzel, String name, int leader){
+    private Team(int id, String kuerzel, String name, int leader, String color){
         teamId = id;
         teamKuerzel = kuerzel;
         teamName = name;
         teamLeader = leader;
+        teamColor = color;
         if (id != 0) {
             teamCache.add(this);
         }
     }
 
     private Team(ResultSet rs) throws SQLException {
-        this(rs.getInt("TeamID"), rs.getString("TeamKuerzel"), rs.getString("TeamName"), rs.getInt("TeamLeader"));
+        this(rs.getInt("TeamID"), rs.getString("TeamKuerzel"), rs.getString("TeamName"), rs.getInt("TeamLeader"), rs.getString("TeamColor"));
     }
 
     public static void create(String kuerzel, String name, int leader){
@@ -58,7 +60,7 @@ public class Team {
 
     public static Team get(int id){
         if(id == -1)
-            return new Team(-1, "?", "?", 0);
+            return new Team(-1, "?", "?", 0, "8");
         if(id == 0)
             return pub;
         for(Team team : teamCache)
@@ -108,7 +110,7 @@ public class Team {
     }
 
     private void updateDB(){
-        SQL.update("INSERT INTO Team (TeamID, TeamKuerzel, TeamName, TeamLeader) VALUES (?, ?, ?, ?) ON DUPLICATE KEY UPDATE TeamName = VALUES(TeamName), TeamKuerzel = VALUES(TeamKuerzel), TeamLeader = VALUES(TeamLeader)", teamId, teamKuerzel, teamName, teamLeader);
+        SQL.update("INSERT INTO Team (TeamID, TeamKuerzel, TeamName, TeamLeader, TeamColor) VALUES (?, ?, ?, ?, ?) ON DUPLICATE KEY UPDATE TeamName = VALUES(TeamName), TeamKuerzel = VALUES(TeamKuerzel), TeamLeader = VALUES(TeamLeader), TeamColor = VALUES(TeamColor)", teamId, teamKuerzel, teamName, teamLeader, teamColor);
     }
 
     public int getTeamId() {
@@ -142,6 +144,15 @@ public class Team {
         updateDB();
     }
 
+    public String getTeamColor() {
+        return teamColor;
+    }
+
+    public void setTeamColor(String teamColor) {
+        this.teamColor = teamColor;
+        updateDB();
+    }
+
     public int size(){
         ResultSet rs = select("SELECT COUNT(id) FROM UserData WHERE Team = ?", teamId);
         try {