Favorites: heart toggle, Favorites tab with nicknames, /switch <nickname> quick server switch, fav command

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-27 18:24:00 +02:00
parent 8dae3ac13d
commit 8e00640732
6 changed files with 395 additions and 2 deletions
@@ -0,0 +1,114 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using UnityEngine;
+
+namespace MSCO
+{
+    /// <summary>
+    /// Lieblings-Server mit eigenem Kurznamen (z.B. "mbm"). Gespeichert in den PlayerPrefs, eine Zeile pro Server:
+    /// Kurzname, Adresse, Port, Servername (Tab-getrennt). Mit "switch <kurzname>" wechselt man schnell den Server.
+    /// </summary>
+    public static class Favorites
+    {
+        public class Favorite
+        {
+            public string Nickname;
+            public string Host;
+            public int Port;
+            public string ServerName;
+            public string Address { get { return Host + ":" + Port; } }
+        }
+
+        const string Pref = "MSCO_Favorites";
+        const int MaxFavorites = 30;
+        static List<Favorite> list;
+
+        public static List<Favorite> All { get { Load(); return list; } }
+
+        static void Load()
+        {
+            if (list != null) return;
+            list = new List<Favorite>();
+            string raw = PlayerPrefs.GetString(Pref, "");
+            foreach (string line in raw.Split('\n'))
+            {
+                string[] p = line.Split('\t');
+                int port;
+                if (p.Length < 3 || p[0].Length == 0 || p[1].Length == 0 || !int.TryParse(p[2], out port)) continue;
+                list.Add(new Favorite { Nickname = p[0], Host = p[1], Port = port, ServerName = p.Length > 3 ? p[3] : "" });
+            }
+        }
+
+        static void Save()
+        {
+            var sb = new StringBuilder();
+            foreach (Favorite f in list)
+                sb.Append(Clean(f.Nickname)).Append('\t').Append(Clean(f.Host)).Append('\t').Append(f.Port).Append('\t').Append(Clean(f.ServerName)).Append('\n');
+            PlayerPrefs.SetString(Pref, sb.ToString());
+            PlayerPrefs.Save();
+        }
+
+        static string Clean(string s) { return (s ?? "").Replace("\t", " ").Replace("\n", " ").Trim(); }
+
+        /// <summary>Kurzname: Buchstaben, Zahlen, - und _ (ohne Leerzeichen, damit "switch name" eindeutig ist).</summary>
+        public static string CleanNickname(string nickname)
+        {
+            var sb = new StringBuilder();
+            foreach (char c in (nickname ?? "").Trim())
+                if (char.IsLetterOrDigit(c) || c == '-' || c == '_') sb.Append(c);
+            string s = sb.ToString();
+            return s.Length > 20 ? s.Substring(0, 20) : s;
+        }
+
+        public static Favorite Find(string nickname)
+        {
+            Load();
+            return list.Find(f => string.Equals(f.Nickname, nickname, StringComparison.OrdinalIgnoreCase));
+        }
+
+        public static Favorite FindByAddress(string host, int port)
+        {
+            Load();
+            return list.Find(f => f.Port == port && string.Equals(f.Host, host, StringComparison.OrdinalIgnoreCase));
+        }
+
+        /// <summary>Hinzufügen oder (gleiche Adresse) umbenennen. Gibt einen Fehler zurück oder null.</summary>
+        public static string Set(string nickname, string host, int port, string serverName)
+        {
+            Load();
+            nickname = CleanNickname(nickname);
+            if (nickname.Length == 0) return "Nickname: letters, numbers, - and _";
+            if (string.IsNullOrEmpty(host) || port <= 0 || port > 65535) return "Invalid server address";
+            Favorite sameName = Find(nickname);
+            Favorite existing = FindByAddress(host, port);
+            if (sameName != null && sameName != existing) return "The nickname '" + nickname + "' is already used for " + sameName.Address;
+            if (existing == null)
+            {
+                if (list.Count >= MaxFavorites) return "Too many favorites (max " + MaxFavorites + ")";
+                existing = new Favorite { Host = host, Port = port };
+                list.Add(existing);
+            }
+            existing.Nickname = nickname;
+            if (!string.IsNullOrEmpty(serverName)) existing.ServerName = serverName;
+            Save();
+            return null;
+        }
+
+        public static bool Remove(Favorite f)
+        {
+            Load();
+            if (f == null || !list.Remove(f)) return false;
+            Save();
+            return true;
+        }
+
+        /// <summary>Vorschlag für den Kurznamen aus dem Servernamen (erstes Wort, klein).</summary>
+        public static string SuggestNickname(string serverName)
+        {
+            string first = (serverName ?? "").Trim().Split(' ')[0];
+            string nick = CleanNickname(first).ToLower();
+            return nick.Length > 0 ? nick : "server";
+        }
+    }
+}