From 73a19644de201aa63ed9d1cf9feaa80873a85b4d Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 4 Apr 2017 21:25:57 +0300
Subject: Show player language badge.

---
 src/being/being.cpp           | 19 +++++++++++++++++++
 src/being/being.h             |  3 +++
 src/enums/being/badgeindex.h  |  1 +
 src/net/eathena/beingrecv.cpp |  4 +++-
 4 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/src/being/being.cpp b/src/being/being.cpp
index 45aa67bac..eef9b1d40 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -89,6 +89,7 @@
 #include "resources/db/emotedb.h"
 #include "resources/db/homunculusdb.h"
 #include "resources/db/horsedb.h"
+#include "resources/db/languagedb.h"
 #include "resources/db/mercenarydb.h"
 #include "resources/db/monsterdb.h"
 #include "resources/db/npcdb.h"
@@ -248,6 +249,7 @@ Being::Being(const BeingId id,
     mManner(0),
     mAreaSize(11),
     mCastEndTime(0),
+    mLanguageId(-1),
     mCreatorId(BeingId_zero),
     mTeamId(0U),
     mLook(0U),
@@ -5326,3 +5328,20 @@ void Being::fixDirectionOffsets(int &offsetX,
         offsetX = tmp;
     }
 }
+
+void Being::setLanguageId(const int lang) restrict2 noexcept2
+{
+    if (lang != mLanguageId)
+    {
+        delete2(mBadges[BadgeIndex::Lang]);
+        const std::string badge = LanguageDb::getIcon(lang);
+        if (!badge.empty())
+        {
+            mBadges[BadgeIndex::Lang] = AnimatedSprite::load(pathJoin(
+                paths.getStringValue("languageIcons"),
+                badge));
+        }
+
+        mLanguageId = lang;
+    }
+}
diff --git a/src/being/being.h b/src/being/being.h
index ae4fe3dd8..0110f3141 100644
--- a/src/being/being.h
+++ b/src/being/being.h
@@ -1061,6 +1061,8 @@ class Being notfinal : public ActorSprite,
 
         void showBadges(const bool show) restrict2;
 
+        void setLanguageId(const int lang) restrict2 noexcept2;
+
         uint16_t getTeamId() const restrict2 noexcept2 A_WARN_UNUSED
         { return mTeamId; }
 
@@ -1323,6 +1325,7 @@ class Being notfinal : public ActorSprite,
         int mManner;
         int mAreaSize;
         int mCastEndTime;
+        int mLanguageId;
         BeingId mCreatorId;
         uint16_t mTeamId;
         uint16_t mLook;
diff --git a/src/enums/being/badgeindex.h b/src/enums/being/badgeindex.h
index f91295c57..727f52b49 100644
--- a/src/enums/being/badgeindex.h
+++ b/src/enums/being/badgeindex.h
@@ -33,6 +33,7 @@ enum2Start(BadgeIndex)
     Guild    = 5,
     Party    = 6,
     Name     = 7,
+    Lang     = 8,
 
     BadgeIndexSize
 }
diff --git a/src/net/eathena/beingrecv.cpp b/src/net/eathena/beingrecv.cpp
index 84bf9ee0c..6c78a8f40 100644
--- a/src/net/eathena/beingrecv.cpp
+++ b/src/net/eathena/beingrecv.cpp
@@ -1744,8 +1744,9 @@ void BeingRecv::processBeingAttrs(Net::MessageIn &msg)
     uint16_t mount = 0;
     if (haveMount)
         mount = msg.readInt16("mount");
+    int language = -1;
     if (serverVersion >= 17)
-        msg.readInt16("language");
+        language = msg.readInt16("language");
     if (dstBeing)
     {
         if (gmLevel)
@@ -1764,6 +1765,7 @@ void BeingRecv::processBeingAttrs(Net::MessageIn &msg)
         {
             dstBeing->setHorse(mount);
         }
+        dstBeing->setLanguageId(language);
     }
 }
 
-- 
cgit v1.2.3-60-g2f50