Merge remote branch '1.0/1.0'

Conflicts:
	data/graphics/CMakeLists.txt
	data/graphics/Makefile.am
	src/client.cpp

33 files changed, 171 insertions, 81 deletions

diff --git a/src/actorsprite.cpp b/src/actorsprite.cpp
index a7821699..1104d810 100644
--- a/src/actorsprite.cpp
+++ b/src/actorsprite.cpp
@@ -43,6 +43,7 @@
 
 ImageSet *ActorSprite::targetCursorImages[2][NUM_TC];
 SimpleAnimation *ActorSprite::targetCursor[2][NUM_TC];
+bool ActorSprite::loaded = false;
 
 ActorSprite::ActorSprite(int id):
     mId(id),
@@ -345,12 +346,21 @@ void ActorSprite::setupSpriteDisplay(const SpriteDisplay &display,
 
 void ActorSprite::load()
 {
+    if (loaded)
+        unload();
+
     initTargetCursor();
+
+    loaded = true;
 }
 
 void ActorSprite::unload()
 {
+    if (!loaded)
+        return;
+
     cleanupTargetCursors();
+    loaded = false;
 }
 
 static const char *cursorType(int type)
diff --git a/src/actorsprite.h b/src/actorsprite.h
index 6c5885e6..e218ef74 100644
--- a/src/actorsprite.h
+++ b/src/actorsprite.h
@@ -223,6 +223,8 @@ private:
     /** Animated target cursors. */
     static SimpleAnimation *targetCursor[NUM_TCT][NUM_TC];
 
+    static bool loaded;
+
     /** Target cursor being used */
     SimpleAnimation *mUsedTargetCursor;
 };
diff --git a/src/client.cpp b/src/client.cpp
index 323d5b49..35292d22 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -433,6 +433,14 @@ Client::~Client()
     SDL_RemoveTimer(mLogicCounterId);
     SDL_RemoveTimer(mSecondsCounterId);
 
+    // Unload XML databases
+    ColorDB::unload();
+    EmoteDB::unload();
+    ItemDB::unload();
+    MonsterDB::unload();
+    NPCDB::unload();
+    StatusEffect::unload();
+
     // Before config.write() since it writes the shortcuts to the config
     delete itemShortcut;
     delete emoteShortcut;
@@ -586,19 +594,6 @@ int Client::exec()
             {
                 delete game;
                 game = 0;
-
-                if (mState != STATE_CHANGE_MAP)
-                {
-                    // Unload XML databases
-                    ColorDB::unload();
-                    EmoteDB::unload();
-                    ItemDB::unload();
-                    MonsterDB::unload();
-                    NPCDB::unload();
-                    StatusEffect::unload();
-
-                    ActorSprite::unload();
-                }
             }
 
             mOldState = mState;
@@ -973,6 +968,7 @@ int Client::exec()
 
                 case STATE_ERROR:
                     logger->log("State: ERROR");
+                    logger->log("Error: %s\n", errorMessage.c_str());
                     mCurrentDialog = new OkDialog(_("Error"), errorMessage);
                     mCurrentDialog->addActionListener(&errorListener);
                     mCurrentDialog = NULL; // OkDialog deletes itself
@@ -1159,6 +1155,10 @@ void Client::initUpdatesDir()
         mUpdateHost = config.getValue("updatehost", "");
     }
 
+    // Don't go out of range int he next check
+    if (mUpdateHost.length() < 2)
+        return;
+
     // Remove any trailing slash at the end of the update host
     if (!mUpdateHost.empty() && mUpdateHost.at(mUpdateHost.size() - 1) == '/')
         mUpdateHost.resize(mUpdateHost.size() - 1);
diff --git a/src/gui/login.cpp b/src/gui/login.cpp
index bfad5c32..b243fd04 100644
--- a/src/gui/login.cpp
+++ b/src/gui/login.cpp
@@ -91,7 +91,8 @@ LoginDialog::LoginDialog(LoginData *loginData):
         mPassField->requestFocus();
 
     mLoginButton->setEnabled(canSubmit());
-    mRegisterButton->setEnabled(Net::getLoginHandler()->isRegistrationEnabled());
+    mRegisterButton->setEnabled(Net::getLoginHandler()
+                                ->isRegistrationEnabled());
 }
 
 LoginDialog::~LoginDialog()
diff --git a/src/gui/minimap.cpp b/src/gui/minimap.cpp
index e973fa54..1d01f48c 100644
--- a/src/gui/minimap.cpp
+++ b/src/gui/minimap.cpp
@@ -97,15 +97,13 @@ void Minimap::setMap(Map *map)
     if (map)
     {
         std::string tempname =
-            "graphics/minimaps/"+(*map->getFilename())+".png";
+            "graphics/minimaps/" + map->getFilename() + ".png";
         ResourceManager *resman = ResourceManager::getInstance();
 
         minimapName = map->getProperty("minimap");
 
         if (minimapName.empty() && resman->exists(tempname))
-        {
             minimapName = tempname;
-        }
 
         mMapImage = resman->getImage(minimapName);
     }
diff --git a/src/gui/serverdialog.cpp b/src/gui/serverdialog.cpp
index 25725a80..ad8ab3c8 100644
--- a/src/gui/serverdialog.cpp
+++ b/src/gui/serverdialog.cpp
@@ -26,6 +26,7 @@
 #include "configuration.h"
 #include "gui.h"
 #include "log.h"
+#include "main.h"
 
 #include "gui/okdialog.h"
 #include "gui/sdlinput.h"
@@ -527,6 +528,15 @@ void ServerDialog::loadServers()
         std::string type = XML::getProperty(serverNode, "type", "unknown");
 
         server.type = ServerInfo::parseType(type);
+
+        // Ignore unknown server types
+        if (server.type == ServerInfo::UNKNOWN)
+        {
+            logger->log("Ignoring server entry with unknown type: %s",
+                        type.c_str());
+            continue;
+        }
+
         server.name = XML::getProperty(serverNode, "name", std::string());
 
         std::string version = XML::getProperty(serverNode, "minimumVersion",
@@ -538,15 +548,11 @@ void ServerDialog::loadServers()
         // For display in the list
         if (meetsMinimumVersion)
             version.clear();
+        else if (version.empty())
+            version = _("requires a newer version");
         else
             version = strprintf(_("requires v%s"), version.c_str());
 
-        if (server.type == ServerInfo::UNKNOWN)
-        {
-            logger->log("Unknown server type: %s", type.c_str());
-            continue;
-        }
-
         for_each_xml_child_node(subNode, serverNode)
         {
             if (xmlStrEqual(subNode->name, BAD_CAST "connection"))
diff --git a/src/gui/setup_players.cpp b/src/gui/setup_players.cpp
index 15cc787a..f7a39240 100644
--- a/src/gui/setup_players.cpp
+++ b/src/gui/setup_players.cpp
@@ -35,6 +35,7 @@
 #include "gui/widgets/scrollarea.h"
 #include "gui/widgets/table.h"
 
+#include "utils/dtor.h"
 #include "utils/gettext.h"
 
 #include <string>
@@ -88,7 +89,8 @@ class PlayerTableModel : public TableModel
 {
 public:
     PlayerTableModel() :
-        mPlayers(NULL)
+        mPlayers(NULL),
+        mListModel(new PlayerRelationListModel)
     {
         playerRelationsUpdated();
     }
@@ -96,6 +98,7 @@ public:
     virtual ~PlayerTableModel()
     {
         freeWidgets();
+        delete mListModel;
         if (mPlayers)
             delete mPlayers;
     }
@@ -139,9 +142,8 @@ public:
             std::string name = (*player_names)[r];
             gcn::Widget *widget = new Label(name);
             mWidgets.push_back(widget);
-            gcn::ListModel *playerRelation = new PlayerRelationListModel;
 
-            gcn::DropDown *choicebox = new DropDown(playerRelation);
+            gcn::DropDown *choicebox = new DropDown(mListModel);
             choicebox->setSelected(player_relations.getRelation(name));
             mWidgets.push_back(choicebox);
         }
@@ -170,12 +172,7 @@ public:
             delete mPlayers;
         mPlayers = NULL;
 
-        for (std::vector<gcn::Widget *>::const_iterator it = mWidgets.begin();
-             it != mWidgets.end(); it++)
-        {
-            delete *it;
-        }
-
+        delete_all(mWidgets);
         mWidgets.clear();
     }
 
@@ -187,6 +184,7 @@ public:
 protected:
     std::vector<std::string> *mPlayers;
     std::vector<gcn::Widget *> mWidgets;
+    PlayerRelationListModel *mListModel;
 };
 
 /**
diff --git a/src/gui/setup_video.cpp b/src/gui/setup_video.cpp
index ebe53261..81ce8107 100644
--- a/src/gui/setup_video.cpp
+++ b/src/gui/setup_video.cpp
@@ -380,6 +380,7 @@ Setup_Video::Setup_Video():
 Setup_Video::~Setup_Video()
 {
     delete mModeListModel;
+    delete mModeList;
     delete mFontSizeListModel;
 }
 
diff --git a/src/gui/skilldialog.cpp b/src/gui/skilldialog.cpp
index 1a265589..683a6d43 100644
--- a/src/gui/skilldialog.cpp
+++ b/src/gui/skilldialog.cpp
@@ -185,6 +185,12 @@ public:
         setCaption(name);
     }
 
+    ~SkillTab()
+    {
+        delete mListBox;
+        mListBox = 0;
+    }
+
     SkillInfo *getSelectedInfo()
     {
         return mListBox->getSelectedInfo();
diff --git a/src/gui/socialwindow.cpp b/src/gui/socialwindow.cpp
index 2043da52..25447f30 100644
--- a/src/gui/socialwindow.cpp
+++ b/src/gui/socialwindow.cpp
@@ -61,7 +61,7 @@ protected:
             mConfirmDialog(NULL)
     {}
 
-    ~SocialTab()
+    virtual ~SocialTab()
     {
         // Cleanup dialogs
         if (mInviteDialog)
@@ -106,6 +106,14 @@ public:
         mScroll->setVerticalScrollPolicy(gcn::ScrollArea::SHOW_ALWAYS);
     }
 
+    ~GuildTab()
+    {
+        delete mList;
+        mList = 0;
+        delete mScroll;
+        mScroll = 0;
+    }
+
     void action(const gcn::ActionEvent &event)
     {
         if (event.getId() == "do invite")
@@ -179,6 +187,14 @@ public:
         mScroll->setVerticalScrollPolicy(gcn::ScrollArea::SHOW_ALWAYS);
     }
 
+    ~PartyTab()
+    {
+        delete mList;
+        mList = 0;
+        delete mScroll;
+        mScroll = 0;
+    }
+
     void action(const gcn::ActionEvent &event)
     {
         if (event.getId() == "do invite")
@@ -350,6 +366,7 @@ SocialWindow::~SocialWindow()
 
         mPartyInviter = "";
     }
+    delete mCreatePopup;
 }
 
 bool SocialWindow::addTab(Guild *guild)
diff --git a/src/gui/statuswindow.cpp b/src/gui/statuswindow.cpp
index ad9c0ed7..c8ebdc98 100644
--- a/src/gui/statuswindow.cpp
+++ b/src/gui/statuswindow.cpp
@@ -51,6 +51,8 @@ class AttrDisplay : public Container
             DERIVED, CHANGEABLE, UNKNOWN
         };
 
+        ~AttrDisplay();
+
         virtual std::string update();
         virtual Type getType() { return UNKNOWN; }
 
@@ -404,6 +406,11 @@ AttrDisplay::AttrDisplay(int id, const std::string &name):
     mLayout = new LayoutHelper(this);
 }
 
+AttrDisplay::~AttrDisplay()
+{
+    delete mLayout;
+}
+
 std::string AttrDisplay::update()
 {
     int base = player_node->getAttributeBase(mId);
diff --git a/src/gui/theme.cpp b/src/gui/theme.cpp
index 1406a0d0..e46616e0 100644
--- a/src/gui/theme.cpp
+++ b/src/gui/theme.cpp
@@ -228,6 +228,7 @@ Skin *Theme::readSkin(const std::string &filename)
 
     Image *dBorders = Theme::getImageFromTheme(skinSetImage);
     ImageRect border;
+    memset(&border, 0, sizeof(ImageRect));
 
     // iterate <widget>'s
     for_each_xml_child_node(widgetNode, rootNode)
diff --git a/src/gui/truetypefont.cpp b/src/gui/truetypefont.cpp
index 3bf1febe..e2ae5b93 100644
--- a/src/gui/truetypefont.cpp
+++ b/src/gui/truetypefont.cpp
@@ -26,9 +26,11 @@
 
 #include "resources/image.h"
 
+#include "utils/stringutils.h"
+
 #include <guichan/exception.hpp>
 
-#define CACHE_SIZE 256
+const unsigned int CACHE_SIZE = 256;
 
 class TextChunk
 {
@@ -55,8 +57,10 @@ class TextChunk
             sdlCol.r = color.r;
             sdlCol.g = color.g;
 
+            const char* str = getSafeUtf8String(text);
             SDL_Surface *surface = TTF_RenderUTF8_Blended(
-                    font, text.c_str(), sdlCol);
+                    font, str, sdlCol);
+            delete[] str;
 
             if (!surface)
             {
@@ -175,7 +179,9 @@ int TrueTypeFont::getWidth(const std::string &text) const
     }
 
     int w, h;
-    TTF_SizeUTF8(mFont, text.c_str(), &w, &h);
+    const char* str = getSafeUtf8String(text);
+    TTF_SizeUTF8(mFont, str, &w, &h);
+    delete[] str;
     return w;
 }
 
diff --git a/src/map.cpp b/src/map.cpp
index 7b62746b..33bbccb1 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -580,16 +580,13 @@ const std::string Map::getName() const
     return getProperty("mapname");
 }
 
-const std::string *Map::getFilename() const
+const std::string Map::getFilename() const
 {
     std::string fileName = getProperty("_filename");
     int lastSlash = fileName.rfind("/") + 1;
     int lastDot = fileName.rfind(".");
 
-    std::string *sub = new std::string(
-        fileName.substr(lastSlash, lastDot - lastSlash));
-
-    return sub;
+    return fileName.substr(lastSlash, lastDot - lastSlash);
 }
 
 Position Map::checkNodeOffsets(int radius, unsigned char walkMask,
diff --git a/src/map.h b/src/map.h
index 19d42b02..86a5d3ee 100644
--- a/src/map.h
+++ b/src/map.h
@@ -266,7 +266,7 @@ class Map : public Properties
         /**
          * Gives the map id based on filepath (ex: 009-1)
          */
-        const std::string *getFilename() const;
+        const std::string getFilename() const;
 
         /**
          * Check the current position against surrounding blocking tiles, and
diff --git a/src/net/download.cpp b/src/net/download.cpp
index 2b96a6b9..a2cd4910 100644
--- a/src/net/download.cpp
+++ b/src/net/download.cpp
@@ -122,7 +122,7 @@ void Download::setWriteFunction(WriteFunction write)
 
 bool Download::start()
 {
-    logger->log("Starting download: %s\n", mUrl.c_str());
+    logger->log("Starting download: %s", mUrl.c_str());
 
     mThread = SDL_CreateThread(downloadThread, this);
 
@@ -140,7 +140,7 @@ bool Download::start()
 
 void Download::cancel()
 {
-    logger->log("Canceling download: %s\n", mUrl.c_str());
+    logger->log("Canceling download: %s", mUrl.c_str());
 
     mOptions.cancel = true;
     if (mThread && SDL_GetThreadID(mThread) != 0)
diff --git a/src/net/manaserv/charhandler.cpp b/src/net/manaserv/charhandler.cpp
index 721780d2..e2c67f35 100644
--- a/src/net/manaserv/charhandler.cpp
+++ b/src/net/manaserv/charhandler.cpp
@@ -37,6 +37,7 @@
 #include "net/manaserv/messagein.h"
 #include "net/manaserv/messageout.h"
 #include "net/manaserv/protocol.h"
+#include "net/manaserv/stats.h"
 
 #include "resources/colordb.h"
 
@@ -258,15 +259,7 @@ void CharHandler::setCharCreateDialog(CharCreateDialog *window)
     if (!mCharCreateDialog)
         return;
 
-    std::vector<std::string> attributes;
-    attributes.push_back(_("Strength:"));
-    attributes.push_back(_("Agility:"));
-    attributes.push_back(_("Dexterity:"));
-    attributes.push_back(_("Vitality:"));
-    attributes.push_back(_("Intelligence:"));
-    attributes.push_back(_("Willpower:"));
-
-    mCharCreateDialog->setAttributes(attributes, 60, 1, 20);
+    mCharCreateDialog->setAttributes(Stats::getLabelVector(), 60, 1, 20);
 }
 
 void CharHandler::requestCharacters()
@@ -304,12 +297,10 @@ void CharHandler::newCharacter(const std::string &name,
     msg.writeInt8(hairstyle);
     msg.writeInt8(hairColor);
     msg.writeInt8(gender);
-    msg.writeInt16(stats[0]);
-    msg.writeInt16(stats[1]);
-    msg.writeInt16(stats[2]);
-    msg.writeInt16(stats[3]);
-    msg.writeInt16(stats[4]);
-    msg.writeInt16(stats[5]);
+
+    std::vector<int>::const_iterator it, it_end;
+    for (it = stats.begin(), it_end = stats.end(); it != it_end; it++)
+        msg.writeInt16((*it));
 
     accountServerConnection->send(msg);
 }
diff --git a/src/net/manaserv/generalhandler.cpp b/src/net/manaserv/generalhandler.cpp
index 09f68c1e..0d3073f1 100644
--- a/src/net/manaserv/generalhandler.cpp
+++ b/src/net/manaserv/generalhandler.cpp
@@ -108,9 +108,6 @@ void GeneralHandler::load()
     registerHandler(mPartyHandler.get());
     registerHandler(mPlayerHandler.get());
     registerHandler(mTradeHandler.get());
-
-    Stats::load();
-    Stats::informItemDB();
 }
 
 void GeneralHandler::reload()
@@ -194,6 +191,11 @@ void GeneralHandler::stateChanged(State oldState, State newState)
         GameHandler *game = static_cast<GameHandler*>(Net::getGameHandler());
         game->gameLoading();
     }
+    else if (newState == STATE_LOAD_DATA)
+    {
+        Stats::load();
+        Stats::informItemDB();
+    }
 }
 
 } // namespace ManaServ
diff --git a/src/net/manaserv/stats.cpp b/src/net/manaserv/stats.cpp
index b79b1fd9..f109a232 100644
--- a/src/net/manaserv/stats.cpp
+++ b/src/net/manaserv/stats.cpp
@@ -198,5 +198,16 @@ namespace Stats {
                                        it->second.modifiable,
                                        it->second.description);
     }
+
+    std::vector<std::string> getLabelVector()
+    {
+        std::vector<std::string> attributes;
+        StatMap::const_iterator it, it_end;
+        for (it = stats.begin(), it_end = stats.end(); it != it_end; it++)
+            if (it->second.modifiable)
+                attributes.push_back(it->second.name + ":");
+
+        return attributes;
+    }
 } // namespace Stats
 } // namespace ManaServ
diff --git a/src/net/manaserv/stats.h b/src/net/manaserv/stats.h
index c4afbd79..63349095 100644
--- a/src/net/manaserv/stats.h
+++ b/src/net/manaserv/stats.h
@@ -21,6 +21,9 @@
 #ifndef NET_MANASERV_STATS_H
 #define NET_MANASERV_STATS_H
 
+#include <string>
+#include <vector>
+
 namespace ManaServ {
 namespace Stats {
     void load();
@@ -30,6 +33,8 @@ namespace Stats {
     void informItemDB();
 
     void informStatusWindow();
+
+    std::vector<std::string> getLabelVector();
 } // namespace Stats
 } // namespace ManaServ
 
diff --git a/src/net/tmwa/charserverhandler.cpp b/src/net/tmwa/charserverhandler.cpp
index 843e5c9f..8f15691c 100644
--- a/src/net/tmwa/charserverhandler.cpp
+++ b/src/net/tmwa/charserverhandler.cpp
@@ -70,9 +70,6 @@ CharServerHandler::CharServerHandler()
 
 void CharServerHandler::handleMessage(Net::MessageIn &msg)
 {
-    logger->log("CharServerHandler: Packet ID: %x, Length: %d",
-                msg.getId(), msg.getLength());
-
     switch (msg.getId())
     {
             case SMSG_CHAR_LOGIN:
@@ -102,16 +99,17 @@ void CharServerHandler::handleMessage(Net::MessageIn &msg)
             switch (msg.readInt8())
             {
                 case 0:
-                    errorMessage = _("Access denied.");
+                    errorMessage = _("Access denied. Most likely, there are "
+                                     "too many players on this server.");
                     break;
                 case 1:
                     errorMessage = _("Cannot use this ID.");
                     break;
                 default:
-                    errorMessage = _("Unknown failure to select character.");
+                    errorMessage = _("Unknown char-server failure.");
                     break;
             }
-            unlockCharSelectDialog();
+            Client::setState(STATE_ERROR);
             break;
 
         case SMSG_CHAR_CREATE_SUCCEEDED:
diff --git a/src/net/tmwa/loginhandler.cpp b/src/net/tmwa/loginhandler.cpp
index 7d973ba3..e58acb4d 100644
--- a/src/net/tmwa/loginhandler.cpp
+++ b/src/net/tmwa/loginhandler.cpp
@@ -42,6 +42,7 @@ namespace TmwAthena {
 extern ServerInfo charServer;
 
 LoginHandler::LoginHandler():
+        mVersionResponse(false),
         mRegistrationEnabled(true)
 {
     static const Uint16 _messages[] = {
@@ -187,6 +188,7 @@ void LoginHandler::handleMessage(Net::MessageIn &msg)
         case SMSG_SERVER_VERSION_RESPONSE:
             {
                 // TODO: verify these!
+
                 msg.readInt8(); // -1
                 msg.readInt8(); // T
                 msg.readInt8(); // M
@@ -194,13 +196,10 @@ void LoginHandler::handleMessage(Net::MessageIn &msg)
 
                 unsigned int options = msg.readInt32();
 
-                if (options & 1)
-                {
-                    // Registeration not allowed
-                    mRegistrationEnabled = false;
-                }
+                mRegistrationEnabled = (options & 1);
 
-                //state = STATE_LOGIN;
+                // Leave this last
+                mVersionResponse = true;
             }
             break;
     }
@@ -214,7 +213,7 @@ void LoginHandler::connect()
 
 bool LoginHandler::isConnected()
 {
-    return mNetwork->isConnected();
+    return mVersionResponse && mNetwork->isConnected();
 }
 
 void LoginHandler::disconnect()
diff --git a/src/net/tmwa/loginhandler.h b/src/net/tmwa/loginhandler.h
index 455c75f1..8f6ea321 100644
--- a/src/net/tmwa/loginhandler.h
+++ b/src/net/tmwa/loginhandler.h
@@ -83,6 +83,7 @@ class LoginHandler : public MessageHandler, public Net::LoginHandler
         void sendLoginRegister(const std::string &username,
                                const std::string &password);
 
+        bool mVersionResponse;
         bool mRegistrationEnabled;
         std::string mUpdateHost;
         Worlds mWorlds;
diff --git a/src/playerrelations.cpp b/src/playerrelations.cpp
index 77d3fddd..f5d3d01b 100644
--- a/src/playerrelations.cpp
+++ b/src/playerrelations.cpp
@@ -90,13 +90,20 @@ PlayerRelation::PlayerRelation(Relation relation)
 PlayerRelationsManager::PlayerRelationsManager() :
     mPersistIgnores(false),
     mDefaultPermissions(PlayerRelation::DEFAULT),
-    mIgnoreStrategy(NULL)
+    mIgnoreStrategy(0)
 {
 }
 
 PlayerRelationsManager::~PlayerRelationsManager()
 {
     delete_all(mIgnoreStrategies);
+
+    for (std::map<std::string,
+         PlayerRelation *>::const_iterator it = mRelations.begin();
+         it != mRelations.end(); it++)
+    {
+        delete it->second;
+    }
 }
 
 void PlayerRelationsManager::clear()
@@ -104,7 +111,9 @@ void PlayerRelationsManager::clear()
     std::vector<std::string> *names = getPlayers();
     for (std::vector<std::string>::const_iterator
              it = names->begin(); it != names->end(); it++)
+    {
         removePlayer(*it);
+    }
     delete names;
 }
 
diff --git a/src/resources/colordb.cpp b/src/resources/colordb.cpp
index 0041cee4..c35a5660 100644
--- a/src/resources/colordb.cpp
+++ b/src/resources/colordb.cpp
@@ -36,7 +36,7 @@ namespace
 void ColorDB::load()
 {
     if (mLoaded)
-        return;
+        unload();
 
     XML::Document *doc = new XML::Document("hair.xml");
     xmlNodePtr root = doc->rootNode();
diff --git a/src/resources/emotedb.cpp b/src/resources/emotedb.cpp
index 117c0bab..fddab500 100644
--- a/src/resources/emotedb.cpp
+++ b/src/resources/emotedb.cpp
@@ -36,7 +36,7 @@ namespace
 void EmoteDB::load()
 {
     if (mLoaded)
-        return;
+        unload();
 
     mLastEmote = 0;
 
diff --git a/src/resources/itemdb.cpp b/src/resources/itemdb.cpp
index 57df6143..205268e5 100644
--- a/src/resources/itemdb.cpp
+++ b/src/resources/itemdb.cpp
@@ -109,7 +109,7 @@ static std::string normalized(const std::string &name)
 void ItemDB::load()
 {
     if (mLoaded)
-        return;
+        unload();
 
     logger->log("Initializing item database...");
 
diff --git a/src/resources/monsterdb.cpp b/src/resources/monsterdb.cpp
index da89302d..0732bb19 100644
--- a/src/resources/monsterdb.cpp
+++ b/src/resources/monsterdb.cpp
@@ -42,7 +42,7 @@ namespace
 void MonsterDB::load()
 {
     if (mLoaded)
-        return;
+        unload();
 
     logger->log("Initializing monster database...");
 
diff --git a/src/resources/npcdb.cpp b/src/resources/npcdb.cpp
index 03581e13..4f0ee10d 100644
--- a/src/resources/npcdb.cpp
+++ b/src/resources/npcdb.cpp
@@ -37,7 +37,7 @@ namespace
 void NPCDB::load()
 {
     if (mLoaded)
-        return;
+        unload();
 
     logger->log("Initializing NPC database...");
 
diff --git a/src/statuseffect.cpp b/src/statuseffect.cpp
index 49619f8a..6ab0b8fa 100644
--- a/src/statuseffect.cpp
+++ b/src/statuseffect.cpp
@@ -32,6 +32,8 @@
 
 #define STATUS_EFFECTS_FILE "status-effects.xml"
 
+bool StatusEffect::mLoaded = false;
+
 StatusEffect::StatusEffect() :
     mPersistentParticleEffect(false)
 {}
@@ -113,6 +115,9 @@ StatusEffect *StatusEffect::getStunEffect(int index, bool enabling)
 
 void StatusEffect::load()
 {
+    if (mLoaded)
+        unload();
+
     XML::Document doc(STATUS_EFFECTS_FILE);
     xmlNodePtr rootNode = doc.rootNode();
 
@@ -175,8 +180,13 @@ void unloadMap(std::map<int, StatusEffect *> map)
 
 void StatusEffect::unload()
 {
+    if (!mLoaded)
+        return;
+
     unloadMap(statusEffects[0]);
     unloadMap(statusEffects[1]);
     unloadMap(stunEffects[0]);
     unloadMap(stunEffects[1]);
+
+    mLoaded = false;
 }
diff --git a/src/statuseffect.h b/src/statuseffect.h
index 0fed5748..fc0e7336 100644
--- a/src/statuseffect.h
+++ b/src/statuseffect.h
@@ -98,6 +98,7 @@ public:
 
     static void unload();
 private:
+    static bool mLoaded;
 
     std::string mMessage;
     std::string mSFXEffect;
diff --git a/src/utils/stringutils.cpp b/src/utils/stringutils.cpp
index 01bf0d3c..9fe3de14 100644
--- a/src/utils/stringutils.cpp
+++ b/src/utils/stringutils.cpp
@@ -21,10 +21,13 @@
 
 #include "utils/stringutils.h"
 
+#include <string.h>
 #include <algorithm>
 #include <cstdarg>
 #include <cstdio>
 
+const int UTF8_MAX_SIZE = 10;
+
 std::string &trim(std::string &str)
 {
     std::string::size_type pos = str.find_last_not_of(' ');
@@ -164,3 +167,11 @@ const std::string findSameSubstring(const std::string &str1, const std::string &
     }
     return str1.substr(0, minLength);
 }
+
+const char* getSafeUtf8String(std::string text)
+{
+    char* buf = new char[text.size() + UTF8_MAX_SIZE];
+    memcpy(buf, text.c_str(), text.size());
+    memset(buf + text.size(), 0, UTF8_MAX_SIZE);
+    return buf;
+}
\ No newline at end of file
diff --git a/src/utils/stringutils.h b/src/utils/stringutils.h
index 5e4718c0..ec82e240 100644
--- a/src/utils/stringutils.h
+++ b/src/utils/stringutils.h
@@ -123,4 +123,6 @@ bool isWordSeparator(char chr);
 
 const std::string findSameSubstring(const std::string &str1, const std::string &str2);
 
+const char* getSafeUtf8String(std::string text);
+
 #endif // UTILS_STRINGUTILS_H