src/de/steamwar/bungeecore/BungeeCore.java

@@ -156,6 +156,7 @@ public class BungeeCore extends Plugin {
         new LocalCommand();
         new SetLocaleCommand();
         new BuilderCloudCommand();
+        new SlimTablistToggleCommand();
 
         // Punishment Commands:
         new PunishmentCommand("ban", Punishment.PunishmentType.Ban);

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

@@ -0,0 +1,45 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2020  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.commands;
+
+import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.bungeecore.sql.UserConfig;
+import de.steamwar.command.SWCommand;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+
+public class SlimTablistToggleCommand extends SWCommand {
+
+    public SlimTablistToggleCommand() {
+        super("toggleslimtablist", null, "toggleslim", "toggletablist", "toggleslimtab", "toggletab");
+    }
+
+    @Register(description = "SLIMTABLIST_USAGE")
+    public void toggle(ProxiedPlayer player) {
+        SteamwarUser user = SteamwarUser.get(player.getUniqueId());
+        boolean alwaysSlim = Boolean.parseBoolean(UserConfig.getConfig(user.getId(), "slimTablist"));
+        UserConfig.updateUserConfig(user.getId(), "slimTablist", String.valueOf(!alwaysSlim));
+        if (alwaysSlim) {
+            Message.send("SLIMTABLIST_DISABLED", player);
+        } else {
+            Message.send("SLIMTABLIST_ENABLED", player);
+        }
+    }
+}

src/de/steamwar/bungeecore/tablist/Tablist.java

@@ -20,6 +20,7 @@
 package de.steamwar.bungeecore.tablist;
 
 import de.steamwar.bungeecore.Storage;
+import de.steamwar.bungeecore.sql.UserConfig;
 import de.steamwar.messages.ChatSender;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
@@ -76,7 +77,12 @@ public class Tablist extends MessageToMessageDecoder<PacketWrapper> {
 
         List<TablistPart.Item> tablist = new ArrayList<>();
         List<TablistPart.Item> direct = new ArrayList<>();
-        global.print(viewer, player, tablist, direct);
+        boolean alwaysSlim = Boolean.parseBoolean(UserConfig.getConfig(viewer.user().getId(), "slimTablist"));
+        if (alwaysSlim || global.size(viewer, player) > 80) {
+            global.slimPrint(viewer, player, tablist, direct);
+        } else {
+            global.print(viewer, player, tablist, direct);
+        }
 
         // NPC handling
         List<String> addNpc = new ArrayList<>();

src/de/steamwar/bungeecore/tablist/TablistBuild.java

@@ -21,15 +21,15 @@ package de.steamwar.bungeecore.tablist;
 
 import de.steamwar.bungeecore.Servertype;
 import de.steamwar.bungeecore.Subserver;
+import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.bungeecore.sql.UserGroup;
 import de.steamwar.messages.ChatSender;
+import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 
 public class TablistBuild implements TablistPart {
@@ -54,6 +54,12 @@ public class TablistBuild implements TablistPart {
         return "Build";
     }
 
+    @Override
+    public int size(ChatSender viewer, ProxiedPlayer player) {
+        ServerInfo server = player.getServer().getInfo();
+        return servers.stream().mapToInt(s -> players.get(s).size()).sum() + (players.keySet().stream().anyMatch(info -> server != info) ? 2 : 0);
+    }
+
     @Override
     public void print(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct) {
         ServerInfo server = player.getServer().getInfo();
@@ -67,4 +73,35 @@ public class TablistBuild implements TablistPart {
                     .forEach(((server == info) ? direct : tablist)::add);
         }
     }
+
+    @Override
+    public void slimPrint(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct) {
+        ServerInfo server = player.getServer().getInfo();
+        List<Item> toPrint = new ArrayList<>();
+        for (ServerInfo info : servers) {
+            if (server == info) {
+                TablistServer.teamify(players.get(info), player)
+                        .forEach(direct::add);
+            } else {
+                toPrint.addAll(players.get(info));
+            }
+        }
+        if (toPrint.isEmpty()) return;
+
+        int all = toPrint.size();
+        toPrint = TablistServer.slimify(viewer, toPrint);
+
+        if (tablist.isEmpty() || tablist.get(tablist.size() - 1).getDisplayName().equals("")) {
+            tablist.add(new Item(null, "", TablistServer.GRAY));
+        }
+        if (toPrint.size() == all) {
+            tablist.add(new Item(null, viewer.parseToLegacy("TABLIST_BAU"), TablistServer.LIGHT_GRAY));
+        } else if (toPrint.isEmpty()) {
+            tablist.add(new Item(null, viewer.parseToLegacy("TABLIST_BAU") + " (" + all + ")", TablistServer.LIGHT_GRAY));
+        } else {
+            tablist.add(new Item(null, viewer.parseToLegacy("TABLIST_BAU") + " (+" + (all - toPrint.size()) + ")", TablistServer.LIGHT_GRAY));
+        }
+        TablistServer.teamify(toPrint, player)
+                .forEach(tablist::add);
+    }
 }

src/de/steamwar/bungeecore/tablist/TablistGroup.java

@@ -36,10 +36,26 @@ public class TablistGroup implements TablistPart {
         return "";
     }
 
+    @Override
+    public int size(ChatSender viewer, ProxiedPlayer player) {
+        int size = 0;
+        for (TablistPart part : sublists) {
+            size += part.size(viewer, player);
+        }
+        return size;
+    }
+
     @Override
     public void print(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct) {
         for (TablistPart sublist : sublists) {
             sublist.print(viewer, player, tablist, direct);
         }
     }
+
+    @Override
+    public void slimPrint(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct) {
+        for (TablistPart sublist : sublists) {
+            sublist.slimPrint(viewer, player, tablist, direct);
+        }
+    }
 }

src/de/steamwar/bungeecore/tablist/TablistPart.java

@@ -33,7 +33,9 @@ import java.util.UUID;
 
 interface TablistPart {
     String sortKey();
+    int size(ChatSender viewer, ProxiedPlayer player);
     void print(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct);
+    void slimPrint(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct);
 
     class Item {
 

src/de/steamwar/bungeecore/tablist/TablistServer.java

@@ -19,8 +19,10 @@
 
 package de.steamwar.bungeecore.tablist;
 
-import de.steamwar.bungeecore.BungeeCore;
+import de.steamwar.bungeecore.Arenaserver;
+import de.steamwar.bungeecore.Subserver;
 import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.bungeecore.sql.UserGroup;
 import de.steamwar.messages.ChatSender;
 import de.steamwar.network.packets.common.FightInfoPacket;
 import net.md_5.bungee.BungeeCord;
@@ -28,10 +30,7 @@ import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.Property;
 
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.Optional;
+import java.util.*;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
@@ -66,6 +65,11 @@ public class TablistServer implements TablistPart {
         return server.getName();
     }
 
+    @Override
+    public int size(ChatSender viewer, ProxiedPlayer player) {
+        return (player.getServer().getInfo() == server ? 2 : 0) + players.size();
+    }
+
     @Override
     public void print(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct) {
         boolean onServer = player.getServer().getInfo() == server;
@@ -79,6 +83,30 @@ public class TablistServer implements TablistPart {
         teamify(players, player).forEach(items::add);
     }
 
+    @Override
+    public void slimPrint(ChatSender viewer, ProxiedPlayer player, List<Item> tablist, List<Item> direct) {
+        boolean onServer = player.getServer().getInfo() == server;
+        List<Item> items = onServer ? direct : tablist;
+
+        List<Item> toPrint = players;
+        if (!onServer) {
+            toPrint = TablistServer.slimify(viewer, players);
+
+            if (tablist.isEmpty() || tablist.get(tablist.size() - 1).getDisplayName().equals("")) {
+                items.add(new Item(null, "", GRAY));
+            }
+            if (toPrint.size() == players.size()) {
+                items.add(new Item(null, "§7§l" + server.getName(), LIGHT_GRAY));
+            } else if (toPrint.isEmpty()) {
+                items.add(new Item(null, "§7§l" + server.getName() + " (" + players.size() + ")", LIGHT_GRAY));
+            } else {
+                items.add(new Item(null, "§7§l" + server.getName() + " (+" + (players.size() - toPrint.size()) + ")", LIGHT_GRAY));
+            }
+        }
+
+        teamify(toPrint, player).forEach(items::add);
+    }
+
     private void addPlayers(String prefix, List<Integer> teamPlayers, Collection<ProxiedPlayer> onlinePlayers){
         teamPlayers.stream().map(SteamwarUser::get).map(
                 user -> onlinePlayers.stream().filter(player -> player.getUniqueId().equals(user.getUuid())).findAny()
@@ -96,4 +124,24 @@ public class TablistServer implements TablistPart {
             return new Item(p, true);
         });
     }
+
+    public static List<Item> slimify(ChatSender viewer, List<Item> items) {
+        int team = viewer.user().getTeam();
+        return items.stream()
+                .map(Item::getUuid)
+                .map(SteamwarUser::get)
+                .filter(steamwarUser -> {
+                    if (steamwarUser.getUserGroup() != UserGroup.Member) return true;
+                    Subserver subserver = Subserver.getSubserver(BungeeCord.getInstance().getPlayer(steamwarUser.getUuid()));
+                    if (subserver instanceof Arenaserver && subserver.getServer().getPlayers().size() == 1) {
+                        return true;
+                    }
+                    return steamwarUser.getTeam() == team;
+                })
+                .map(SteamwarUser::getUuid)
+                .map(BungeeCord.getInstance()::getPlayer)
+                .filter(Objects::nonNull)
+                .map(TablistPart.Item::new)
+                .collect(Collectors.toList());
+    }
 }

src/de/steamwar/messages/BungeeCore.properties

@@ -649,3 +649,8 @@ LOCK_LOCALE_CHANGED=§aLanguage saved
 #Builder Cloud
 BUILDERCLOUD_USAGE=§8/§7buildercloud §8[§eversion§8] §8[§emap§8] §8<§7generator§8>
 BUILDERCLOUD_VERSION=§cUnknown version.
+
+# SlimTablist Command
+SLIMTABLIST_USAGE=§c/§7toggleslimtablist
+SLIMTABLIST_ENABLED=§aSlimTablist enabled
+SLIMTABLIST_DISABLED=§cSlimTablist disabled