--- a/mm7_5.cpp	Thu Jul 18 14:43:06 2013 +0200
+++ b/mm7_5.cpp	Thu Jul 18 16:11:57 2013 +0200
@@ -4909,12 +4909,6 @@
   return result;
 }
 
-//----- (0040DEDB) --------------------------------------------------------
-unsigned int __stdcall R8G8B8_to_TargetFormat(int uColor)
-{
-  return TargetColor(LOBYTE(uColor), BYTE1(uColor), BYTE2(uColor));
-}
-
 //----- (0040DEF3) --------------------------------------------------------
 unsigned short TargetColor( unsigned __int16 r, unsigned __int16 g, unsigned __int16 b )
 {
@@ -5494,79 +5488,46 @@
   }
 }
 
-//----- (004179BC) --------------------------------------------------------
-void __fastcall sub_4179BC_draw_tooltip( const char *a1, const char *a2 )
-    {
-  const char *v2; // ebx@1
-  const char *v3; // edi@1
-  unsigned int v4; // eax@1
-  GUIWindow Dst; // [sp+Ch] [bp-5Ch]@1
-  POINT v6; // [sp+60h] [bp-8h]@1
-
-  v2 = a2;
-  v3 = a1;
-  memset(&Dst, 0, 0x54u);
-  Dst.uFrameWidth = 384;
-  Dst.uFrameHeight = 256;
-  Dst.uFrameX = 128;
-  Dst.uFrameY = pMouse->GetCursorPos(&v6)->y + 30;
-  Dst.uFrameHeight = pFontSmallnum->CalcTextHeight(v2, &Dst, 24, 0) + 2 * LOBYTE(pFontLucida->uFontHeight) + 24;
-  Dst.uFrameZ = Dst.uFrameX + Dst.uFrameWidth - 1;
-  Dst.uFrameW = Dst.uFrameY + Dst.uFrameHeight - 1;
-  Dst.DrawMessageBox(0);
-  Dst.uFrameX += 12;
-  Dst.uFrameWidth -= 24;
-  Dst.uFrameY += 12;
-  Dst.uFrameHeight -= 12;
-  Dst.uFrameZ = Dst.uFrameX + Dst.uFrameWidth - 1;
-  Dst.uFrameW = Dst.uFrameY + Dst.uFrameHeight - 1;
-  v4 = TargetColor(0xFFu, 0xFFu, 0x9Bu);
-  sprintf(pTmpBuf.data(), format_4E2D80, v4, v3);
-  Dst.DrawTitleText(pFontCreate, 0, 0, 0, pTmpBuf.data(), 3u);
-  Dst.DrawText(pFontSmallnum, 1, LOBYTE(pFontLucida->uFontHeight), 0, v2, 0, 0, 0);
-}
-
 //----- (00417AD4) --------------------------------------------------------
 unsigned int GetSkillColor(unsigned int uPlayerClass, PLAYER_SKILL_TYPE uPlayerSkillType, signed int skill_level)
-{
-  int v8; // eax@10
-  int v12; // eax@14
-  unsigned int yellow; // [sp+Ch] [bp-Ch]@1
-  unsigned int red; // [sp+10h] [bp-8h]@1
-  unsigned int white; // [sp+14h] [bp-4h]@1
-
-  white = TargetColor(0xFFu, 0xFFu, 0xFFu);
-  red = TargetColor(0xFFu, 0, 0);
-  yellow = TargetColor(0xFFu, 0xFFu, 0);
-  if ( !(uPlayerClass % 4) )
+{  
+  switch (uPlayerClass % 4)
   {
-    if ( byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass][uPlayerSkillType] >= skill_level )
-      return white;
-    if ( byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 1][uPlayerSkillType] < skill_level
-      && byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 2][uPlayerSkillType] < skill_level )
+    case 0:
     {
-      v12 = byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 3][uPlayerSkillType];
-      if ( v12 < skill_level )
-        return red;
+      if (byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass][uPlayerSkillType] >= skill_level)
+        return ui_character_skillinfo_can_learn;
+      if (byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 1][uPlayerSkillType] < skill_level &&
+          byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 2][uPlayerSkillType] < skill_level)
+      {
+        if (byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 3][uPlayerSkillType] < skill_level)
+          return ui_character_skillinfo_cant_learn;
+      }
+      return ui_character_skillinfo_can_learn_gm;
     }
-    return yellow;
-  }
-  if ( (uPlayerClass % 4) == 1 )
-  {
-    if ( byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass][uPlayerSkillType] >= skill_level )
-      return white;
-    if ( byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 1][uPlayerSkillType] < skill_level )
+    break;
+
+    case 1:
     {
-      v8 = byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 2][uPlayerSkillType];
-      if ( v8 < skill_level)
-        return red;
+      if (byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass][uPlayerSkillType] >= skill_level)
+        return ui_character_skillinfo_can_learn;
+      if (byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 1][uPlayerSkillType] < skill_level)
+      {
+        if (byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass + 2][uPlayerSkillType] < skill_level)
+          return ui_character_skillinfo_cant_learn;
+      }
+      return ui_character_skillinfo_can_learn_gm;
     }
-    return yellow;
+    break;
+
+    case 2:
+    case 3:
+    {
+      if (byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass][uPlayerSkillType] < skill_level)
+        return ui_character_skillinfo_cant_learn;
+      return ui_character_skillinfo_can_learn;
+    }
+    break;
   }
-  if ( (uPlayerClass % 4) == 2 || (uPlayerClass % 4) == 3 )
-  {
-    if ( byte_4ED970_skill_learn_ability_by_class_table[uPlayerClass][uPlayerSkillType] < skill_level )
-      return red;
-  }
-  return white;
+  assert(false);
 }
\ No newline at end of file