Fix to creature name formatting and scrollarea maximum option

modules/corelib/ui/uiscrollarea.lua

@@ -6,6 +6,7 @@ function UIScrollArea.create()
   local scrollarea = UIScrollArea.internalCreate()
   scrollarea:setClipping(true)
   scrollarea.inverted = false
+  scrollarea.alwaysScrollMaximum = false
   return scrollarea
 end
 
@@ -21,34 +22,45 @@ function UIScrollArea:onStyleApply(styleName, styleNode)
       end)
     elseif name == 'inverted-scroll' then
       self:setInverted(value)
+    elseif name == 'always-scroll-maximum' then
+      self:setAlwaysScrollMaximum(value)
     end
   end
 end
 
 function UIScrollArea:updateScrollBars()
-  local offset = { x = 0, y = 0 }
-  local scrollheight = math.max(self:getChildrenRect().height - self:getPaddingRect().height, 0)
-  local scrollwidth = math.max(self:getChildrenRect().width - self:getPaddingRect().width, 0)
+  local scrollWidth = math.max(self:getChildrenRect().width - self:getPaddingRect().width, 0)
+  local scrollHeight = math.max(self:getChildrenRect().height - self:getPaddingRect().height, 0)
 
   local scrollbar = self.verticalScrollBar
   if scrollbar then
     if self.inverted then
-      scrollbar:setMinimum(-scrollheight)
+      scrollbar:setMinimum(-scrollHeight)
       scrollbar:setMaximum(0)
     else
       scrollbar:setMinimum(0)
-      scrollbar:setMaximum(scrollheight)
+      scrollbar:setMaximum(scrollHeight)
     end
   end
 
   local scrollbar = self.horizontalScrollBar
   if scrollbar then
     if self.inverted then
-      scrollbar:setMinimum(-scrollwidth)
+      scrollbar:setMinimum(-scrollWidth)
     else
-      scrollbar:setMaximum(scrollwidth)
+      scrollbar:setMaximum(scrollWidth)
     end
   end
+
+  if self.lastScrollWidth ~= scrollWidth then
+    self:onScrollWidthChange()
+  end
+  if self.lastScrollHeight ~= scrollHeight then
+    self:onScrollHeightChange()
+  end
+
+  self.lastScrollWidth = scrollWidth
+  self.lastScrollHeight = scrollHeight
 end
 
 function UIScrollArea:setVerticalScrollBar(scrollbar)
@@ -70,6 +82,10 @@ function UIScrollArea:setInverted(inverted)
   self.inverted = inverted
 end
 
+function UIScrollArea:setAlwaysScrollMaximum(value)
+  self.alwaysScrollMaximum = value
+end
+
 function UIScrollArea:onLayoutUpdate()
   self:updateScrollBars()
 end
@@ -99,3 +115,15 @@ function UIScrollArea:onChildFocusChange(focusedChild, oldFocused, reason)
     end
   end
 end
+
+function UIScrollArea:onScrollWidthChange()
+  if self.alwaysScrollMaximum and self.horizontalScrollBar then
+    self.horizontalScrollBar:setValue(self.horizontalScrollBar:getMaximum())
+  end
+end
+
+function UIScrollArea:onScrollHeightChange()
+  if self.alwaysScrollMaximum and self.verticalScrollBar then
+    self.verticalScrollBar:setValue(self.verticalScrollBar:getMaximum())
+  end
+end

modules/gamelib/game.lua

@@ -1,9 +1,14 @@
 local currentRsa
+local enableCreatureNameFormat = true
 
 function g_game.getRsa()
   return currentRsa
 end
 
+function g_game.isCreatureNameFormatEnabled()
+  return enableCreatureNameFormat
+end
+
 function g_game.chooseRsa(host)
   if host:match('.*\.tibia\.com') or host:match('.*\.cipsoft\.com') then
     g_game.setRsa(CIPSOFT_RSA)

src/otclient/game.cpp

@@ -1199,3 +1199,11 @@ void Game::setFollowingCreature(const CreaturePtr& creature)
 
     g_lua.callGlobalField("g_game", "onFollowingCreatureChange", creature, oldCreature);
 }
+
+std::string Game::formatCreatureName(const std::string& name)
+{
+    std::string formatedName = name;
+    if(g_lua.callGlobalField<bool>("g_game", "isCreatureNameFormatEnabled") && name.length() > 0)
+        formatedName[0] = stdext::upchar(formatedName[0]);
+    return formatedName;
+}

src/otclient/game.h

@@ -268,6 +268,8 @@ public:
     std::string getWorldName() { return m_worldName; }
     std::vector<uint8> getGMActions() { return m_gmActions; }
 
+    std::string formatCreatureName(const std::string &name);
+
 protected:
     void enableBotCall() { m_denyBotCall = false; }
     void disableBotCall() { m_denyBotCall = true; }

src/otclient/protocolgameparse.cpp

@@ -626,7 +626,7 @@ void ProtocolGame::parseCloseNpcTrade(const InputMessagePtr&)
 
 void ProtocolGame::parseOwnTrade(const InputMessagePtr& msg)
 {
-    std::string name = msg->getString();
+    std::string name = g_game.formatCreatureName(msg->getString());
     int count = msg->getU8();
 
     std::vector<ItemPtr> items(count);
@@ -638,7 +638,7 @@ void ProtocolGame::parseOwnTrade(const InputMessagePtr& msg)
 
 void ProtocolGame::parseCounterTrade(const InputMessagePtr& msg)
 {
-    std::string name = msg->getString();
+    std::string name = g_game.formatCreatureName(msg->getString());
     int count = msg->getU8();
 
     std::vector<ItemPtr> items(count);
@@ -962,7 +962,7 @@ void ProtocolGame::parseTalk(const InputMessagePtr& msg)
 {
     msg->getU32(); // channel statement guid
 
-    std::string name = msg->getString();
+    std::string name = g_game.formatCreatureName(msg->getString());
     int level = msg->getU16();
     Otc::MessageMode mode = Proto::translateMessageModeFromServer(msg->getU8());
     int channelId = 0;
@@ -1025,10 +1025,10 @@ void ProtocolGame::parseOpenChannel(const InputMessagePtr& msg)
     if(g_game.getFeature(Otc::GameChannelPlayerList)) {
         int joinedPlayers = msg->getU16();
         for(int i=0;i<joinedPlayers;++i)
-            msg->getString(); // player name
+            g_game.formatCreatureName(msg->getString()); // player name
         int invitedPlayers = msg->getU16();
         for(int i=0;i<invitedPlayers;++i)
-            msg->getString(); // player name
+            g_game.formatCreatureName(msg->getString()); // player name
     }
 
     g_game.processOpenChannel(channelId, name);
@@ -1036,7 +1036,7 @@ void ProtocolGame::parseOpenChannel(const InputMessagePtr& msg)
 
 void ProtocolGame::parseOpenPrivateChannel(const InputMessagePtr& msg)
 {
-    std::string name = msg->getString();
+    std::string name = g_game.formatCreatureName(msg->getString());
 
     g_game.processOpenPrivateChannel(name);
 }
@@ -1226,7 +1226,7 @@ void ProtocolGame::parseOpenOutfitWindow(const InputMessagePtr& msg)
 void ProtocolGame::parseVipAdd(const InputMessagePtr& msg)
 {
     uint id = msg->getU32();
-    std::string name = msg->getString();
+    std::string name = g_game.formatCreatureName(msg->getString());
     bool online = msg->getU8() != 0;
 
     g_game.processVipAdd(id, name, online);
@@ -1289,7 +1289,7 @@ void ProtocolGame::parseQuestLine(const InputMessagePtr& msg)
 void ProtocolGame::parseChannelEvent(const InputMessagePtr& msg)
 {
     msg->getU16(); // channel id
-    msg->getString(); // player name
+    g_game.formatCreatureName(msg->getString()); // player name
     msg->getU8(); // event type
 }
 
@@ -1517,11 +1517,7 @@ CreaturePtr ProtocolGame::getCreature(const InputMessagePtr& msg, int type)
                     creatureType = Proto::CreatureTypeNpc;
             }
 
-            std::string name = msg->getString();
-
-            // every creature name must start with a capital letter
-            if(name.length() > 0)
-                name[0] = toupper(name[0]);
+            std::string name = g_game.formatCreatureName(msg->getString());
 
             if(id == m_localPlayer->getId())
                 creature = m_localPlayer;