From 82df40f813bf90fd93bbff3aaf8cdb8a92473d27 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 24 Mar 2015 17:22:32 +0300
Subject: eathena: use exp packet to show exp and job messages.

---
 src/being/localplayer.cpp         | 48 ++++++++++++++++++++++++++-------------
 src/being/localplayer.h           |  4 ++++
 src/net/eathena/playerhandler.cpp | 21 ++++++++++++-----
 3 files changed, 51 insertions(+), 22 deletions(-)

diff --git a/src/being/localplayer.cpp b/src/being/localplayer.cpp
index db37992f6..9da05d898 100644
--- a/src/being/localplayer.cpp
+++ b/src/being/localplayer.cpp
@@ -1055,18 +1055,8 @@ void LocalPlayer::optionChanged(const std::string &value)
         mShowServerPos = config.getBoolValue("showserverpos");
 }
 
-void LocalPlayer::statChanged(const int id,
-                              const int oldVal1,
-                              const int oldVal2)
+void LocalPlayer::addJobMessage(const int change)
 {
-    if (!mShowJobExp || id != Attributes::JOB)
-        return;
-
-    const std::pair<int, int> exp = PlayerInfo::getStatExperience(id);
-    if (oldVal1 > exp.first || !oldVal2)
-        return;
-
-    const int change = exp.first - oldVal1;
     if (change != 0 && mMessages.size() < 20)
     {
         if (!mMessages.empty())
@@ -1095,6 +1085,34 @@ void LocalPlayer::statChanged(const int id,
     }
 }
 
+void LocalPlayer::addXpMessage(const int change)
+{
+    if (change != 0 && mMessages.size() < 20)
+    {
+        // TRANSLATORS: get xp message
+        addMessageToQueue(strprintf("%d %s", change, _("xp")));
+    }
+}
+
+void LocalPlayer::statChanged(const int id,
+                              const int oldVal1,
+                              const int oldVal2)
+{
+    if (!mShowJobExp ||
+        id != Attributes::JOB ||
+        serverFeatures->haveExpPacket())
+    {
+        return;
+    }
+
+    const std::pair<int, int> exp = PlayerInfo::getStatExperience(id);
+    if (oldVal1 > exp.first || !oldVal2)
+        return;
+
+    const int change = exp.first - oldVal1;
+    addJobMessage(change);
+}
+
 void LocalPlayer::attributeChanged(const int id,
                                    const int oldVal,
                                    const int newVal)
@@ -1103,15 +1121,13 @@ void LocalPlayer::attributeChanged(const int id,
     {
         case Attributes::EXP:
         {
+            if (serverFeatures->haveExpPacket())
+                break;
             if (oldVal > newVal)
                 break;
 
             const int change = newVal - oldVal;
-            if (change != 0)
-            {
-                // TRANSLATORS: get xp message
-                addMessageToQueue(strprintf("%d %s", change, _("xp")));
-            }
+            addXpMessage(change);
             break;
         }
         case Attributes::LEVEL:
diff --git a/src/being/localplayer.h b/src/being/localplayer.h
index d63e5a7e6..a0865baa9 100644
--- a/src/being/localplayer.h
+++ b/src/being/localplayer.h
@@ -366,6 +366,10 @@ class LocalPlayer final : public Being,
 
         void stopAdvert();
 
+        void addXpMessage(const int change);
+
+        void addJobMessage(const int change);
+
         static bool checAttackPermissions(const Being *const target)
                                           A_WARN_UNUSED;
 
diff --git a/src/net/eathena/playerhandler.cpp b/src/net/eathena/playerhandler.cpp
index 9edb50e01..c2f3e7ee1 100644
--- a/src/net/eathena/playerhandler.cpp
+++ b/src/net/eathena/playerhandler.cpp
@@ -469,12 +469,21 @@ void PlayerHandler::processPlayerStatUpdate5(Net::MessageIn &msg)
 
 void PlayerHandler::processPlayerGetExp(Net::MessageIn &msg)
 {
-    UNIMPLIMENTEDPACKET;
-    msg.readInt32("player id");
-    msg.readInt32("exp amount");
-    msg.readInt16("exp type");
-    msg.readInt16("is from quest");
-//    Being *dstBeing = actorManager->findBeing(id);
+    if (!localPlayer)
+        return;
+    const int id = msg.readInt32("player id");
+    const int exp = msg.readInt32("exp amount");
+    const int stat = msg.readInt16("exp type");
+    const bool fromQuest = msg.readInt16("is from quest");
+    if (!fromQuest && id == localPlayer->getId())
+    {
+        if (stat == 1)
+            localPlayer->addXpMessage(exp);
+        else if (stat == 2)
+            localPlayer->addJobMessage(exp);
+        else
+            logger->log("unknown exp type");
+    }
     // need show particle depend on isQuest flag, for now ignored
 }
 
-- 
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