0.1.233: Kanaele: breitere/einklappbare Seitenleiste, eigene Kategorien (anlegen, umbenennen, loeschen, verschieben), Kanal beitreten/verlassen, Kanaele verschieben, Datum und Tagestrenner im Chat [ungeprueft]

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016onJCSHLwhs9udhC9ZLzk9

Core/Channels.lua

@@ -253,6 +253,42 @@ while ci <= 10 do
     ci = ci + 1
 end
 
+-- Beitreten / Verlassen (JoinChannelByName legt den Kanal bei Bedarf an). Das Spiel erlaubt hoechstens 10 Kanaele.
+Ch.MAX = 10
+Ch.pendingCat = {}
+
+function Ch.FreeSlots()
+    local n = Ch.MAX - table.getn(Ch.list)
+    if n < 0 then n = 0 end
+    return n
+end
+
+function Ch.Join(name, pw, catId)
+    if type(name) ~= "string" or name == "" then return false end
+    if Ch.FreeSlots() <= 0 then return false, "full" end
+    if type(G.JoinChannelByName) ~= "function" then return false end
+    if pw == "" then pw = nil end
+    pcall(G.JoinChannelByName, name, pw)
+    if catId then Ch.pendingCat[string.lower(name)] = catId end
+    Ch.rescanAt = ((G.GetTime and G.GetTime()) or 0) + 1.5
+    return true
+end
+
+function Ch.Leave(name)
+    if type(name) ~= "string" or name == "" then return end
+    if string.find(name, "^Freewood") then return end
+    if type(G.LeaveChannelByName) == "function" then pcall(G.LeaveChannelByName, name) end
+    Ch.rescanAt = ((G.GetTime and G.GetTime()) or 0) + 1.0
+end
+
+local rescanPump = CreateFrame("Frame")
+rescanPump:SetScript("OnUpdate", function()
+    if Ch.rescanAt and G.GetTime and G.GetTime() >= Ch.rescanAt then
+        Ch.rescanAt = nil
+        Ch.RefreshAll()
+    end
+end)
+
 -- Aktionen (geschuetzt)
 function Ch.Whisper(name)
     if type(G.ChatFrame_SendTell) == "function" then pcall(G.ChatFrame_SendTell, name) end