From adee4beacfb6865233c220e060697627d358bdb1 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 2 Feb 2012 17:36:06 +0300
Subject: Use translation for server descriptions in server list.

---
 src/gui/serverdialog.cpp  |  7 ++++++-
 src/utils/stringutils.cpp | 20 ++++++++++++++++++++
 src/utils/stringutils.h   |  2 ++
 3 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/src/gui/serverdialog.cpp b/src/gui/serverdialog.cpp
index 98d9bbfee..59bdf9660 100644
--- a/src/gui/serverdialog.cpp
+++ b/src/gui/serverdialog.cpp
@@ -511,6 +511,9 @@ void ServerDialog::loadServers(bool addNew)
         return;
     }
 
+    const std::string lang = getLangShort();
+    const std::string description2 = "description_" + lang;
+
     for_each_xml_child_node(serverNode, rootNode)
     {
         if (!xmlNameEqual(serverNode, "server"))
@@ -560,7 +563,9 @@ void ServerDialog::loadServers(bool addNew)
                     server.port = defaultPortForServerType(server.type);
                 }
             }
-            else if (xmlNameEqual(subNode, "description"))
+            else if ((xmlNameEqual(subNode, "description")
+                     && server.description.empty()) || (!lang.empty()
+                     && xmlNameEqual(subNode, description2.c_str())))
             {
                 server.description = reinterpret_cast<const char*>(
                     subNode->xmlChildrenNode->content);
diff --git a/src/utils/stringutils.cpp b/src/utils/stringutils.cpp
index a5c0c471b..08bcac9e6 100644
--- a/src/utils/stringutils.cpp
+++ b/src/utils/stringutils.cpp
@@ -522,6 +522,26 @@ std::string getLangSimple()
     return lang;
 }
 
+std::string getLangShort()
+{
+    std::string lang = config.getValue("lang", "").c_str();
+    if (lang.empty())
+    {
+        char *lng = getenv("LANG");
+        if (!lng)
+            return "";
+        lang = lng;
+    }
+
+    int dot = lang.find(".");
+    if (dot != (signed)std::string::npos)
+        lang = lang.substr(0, dot);
+    dot = lang.find("_");
+    if (dot != (signed)std::string::npos)
+        return lang.substr(0, dot);
+    return lang;
+}
+
 std::string packList(std::list<std::string> &list)
 {
     std::list<std::string>::const_iterator i = list.begin();
diff --git a/src/utils/stringutils.h b/src/utils/stringutils.h
index 5cb726eef..0b22ef847 100644
--- a/src/utils/stringutils.h
+++ b/src/utils/stringutils.h
@@ -190,6 +190,8 @@ std::vector<std::string> getLang();
 
 std::string getLangSimple();
 
+std::string getLangShort();
+
 std::string packList(std::list<std::string> &list);
 
 std::list<std::string> unpackList(const std::string &str);
-- 
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