eathena: add partial support for packet SMSG_CHAT_DISPLAY 0x00d7.

3 files changed, 19 insertions, 0 deletions

diff --git a/src/net/eathena/chathandler.cpp b/src/net/eathena/chathandler.cpp
index 5eec14491..632997081 100644
--- a/src/net/eathena/chathandler.cpp
+++ b/src/net/eathena/chathandler.cpp
@@ -63,6 +63,7 @@ ChatHandler::ChatHandler() :
         SMSG_FORMAT_MESSAGE,
         SMSG_FORMAT_MESSAGE_NUMBER,
         SMSG_FORMAT_MESSAGE_SKILL,
+        SMSG_CHAT_DISPLAY,
         0
     };
     handledMessages = _messages;
@@ -127,6 +128,10 @@ void ChatHandler::handleMessage(Net::MessageIn &msg)
             processChatIgnoreList(msg);
             break;
 
+        case SMSG_CHAT_DISPLAY:
+            processChatDisplay(msg);
+            break;
+
         default:
             break;
     }
@@ -444,4 +449,15 @@ void ChatHandler::processChatIgnoreList(Net::MessageIn &msg)
         msg.readString(24, "nick");
 }
 
+void ChatHandler::processChatDisplay(Net::MessageIn &msg)
+{
+    const int len = msg.readInt16("len") - 17;
+    msg.readInt32("owner account id");
+    msg.readInt32("char id");
+    msg.readInt16("max users");
+    msg.readInt16("current users");
+    msg.readUInt8("type");
+    msg.readString(len, "title");
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/chathandler.h b/src/net/eathena/chathandler.h
index 505a5ddea..590d461ca 100644
--- a/src/net/eathena/chathandler.h
+++ b/src/net/eathena/chathandler.h
@@ -94,6 +94,8 @@ class ChatHandler final : public MessageHandler, public Ea::ChatHandler
         void processFormatMessageNumber(Net::MessageIn &msg);
 
         void processFormatMessageSkill(Net::MessageIn &msg);
+
+        void processChatDisplay(Net::MessageIn &msg);
 };
 
 }  // namespace EAthena
diff --git a/src/net/eathena/protocol.h b/src/net/eathena/protocol.h
index 0d3aa1e14..3bf1b08a8 100644
--- a/src/net/eathena/protocol.h
+++ b/src/net/eathena/protocol.h
@@ -213,6 +213,7 @@
 #define SMSG_PVP_INFO                0x0210
 
 #define SMSG_CHAT_IGNORE_LIST        0x00d4
+#define SMSG_CHAT_DISPLAY            0x00d7
 
 #define SMSG_MAIL_OPEN_WINDOW        0x0260