feat: add periodic recruitment payload

ChatTwo/GameFunctions.cs

@@ -428,4 +428,23 @@ internal unsafe class GameFunctions : IDisposable {
         var itemFinder = Framework.Instance()->GetUiModule()->GetItemFinderModule();
         this._searchForItem(itemFinder, itemId, 1);
     }
+
+    internal static void OpenPartyFinder() {
+        // this whole method: 6.05: 84433A
+        var lfg = Framework.Instance()->GetUiModule()->GetAgentModule()->GetAgentByInternalId(AgentId.LookingForGroup);
+        if (lfg->IsAgentActive()) {
+            var addonId = lfg->GetAddonID();
+            var atkModule = Framework.Instance()->GetUiModule()->GetRaptureAtkModule();
+            var atkModuleVtbl = (void**) atkModule->AtkModule.vtbl;
+            var vf27 = (delegate* unmanaged<RaptureAtkModule*, ulong, ulong, byte>) atkModuleVtbl[27];
+            vf27(atkModule, addonId, 1);
+        } else {
+            // 6.05: 8443DD
+            if (*(uint*) ((IntPtr) lfg + 0x2AB8) > 0) {
+                lfg->Hide();
+            } else {
+                lfg->Show();
+            }
+        }
+    }
 }

ChatTwo/PayloadHandler.cs

@@ -175,6 +175,13 @@ internal sealed class PayloadHandler {
                 this.ClickLinkPayload(chunk, payload, link);
                 break;
             }
+            case RawPayload raw: {
+                if (Equals(raw, ChunkUtil.PeriodicRecruitmentLink)) {
+                    GameFunctions.OpenPartyFinder();
+                }
+
+                break;
+            }
         }
     }
 

ChatTwo/Util/ChunkUtil.cs

@@ -70,6 +70,8 @@ internal static class ChunkUtil {
                         glow.Pop();
                     } else if (Equals(rawPayload, RawPayload.LinkTerminator)) {
                         link = null;
+                    } else if (Equals(rawPayload, PeriodicRecruitmentLink)) {
+                        link = rawPayload;
                     }
 
                     break;
@@ -84,4 +86,8 @@ internal static class ChunkUtil {
 
         return chunks;
     }
+
+    internal static readonly RawPayload PeriodicRecruitmentLink = new(new byte[] {
+        0x02, 0x27, 0x07, 0x08, 0x01, 0x01, 0x01, 0xFF, 0x01, 0x03,
+    });
 }