--- a/GUIWindow.cpp	Tue May 14 17:37:24 2013 +0600
+++ b/GUIWindow.cpp	Tue May 14 17:38:14 2013 +0600
@@ -76,6 +76,105 @@
 
 
 
+
+
+
+//----- (0041B4E1) --------------------------------------------------------
+int __fastcall GUI_ReplaceHotkey(unsigned __int8 uOldHotkey, unsigned __int8 uNewHotkey, char bFirstCall)
+{
+  unsigned __int8 v3; // bl@1
+  int result; // eax@1
+  int i; // edx@2
+  GUIButton *j; // ecx@3
+  int k; // edx@7
+  GUIButton *l; // ecx@8
+  unsigned __int8 v9; // [sp+4h] [bp-8h]@1
+  char v10; // [sp+8h] [bp-4h]@1
+
+  v3 = uNewHotkey;
+  v10 = toupper(uOldHotkey);
+  result = toupper(v3);
+  v9 = result;
+  if ( bFirstCall )
+  {
+    for ( i = uNumVisibleWindows; i >= 0; --i )
+    {
+      result = 84 * pVisibleWindowsIdxs[i];
+      //for ( j = *(GUIButton **)((char *)pWindowList_at_506F50_minus1_indexing_buttons____and_an_int_ + result); j; j = j->pNext )
+      for ( j = pWindowList[pVisibleWindowsIdxs[i] - 1].pControlsHead; j; j = j->pNext )
+        j->field_28 = 0;
+    }
+  }
+  for ( k = uNumVisibleWindows; k >= 0; --k )
+  {
+    result = 84 * pVisibleWindowsIdxs[k];
+    //for ( l = *(GUIButton **)((char *)pWindowList_at_506F50_minus1_indexing_buttons____and_an_int_ + result); l; l = l->pNext )
+    for ( l = pWindowList[pVisibleWindowsIdxs[k] - 1].pControlsHead; l; l = l->pNext )
+    {
+      LOBYTE(result) = v10;
+      if ( l->uHotkey == v10 )
+      {
+        if ( !l->field_28 )
+        {
+          LOBYTE(result) = v9;
+          l->field_28 = 1;
+          l->uHotkey = v9;
+        }
+      }
+    }
+  }
+  return result;
+}
+
+
+
+
+//----- (0041B438) --------------------------------------------------------
+GUIButton *__fastcall GUI_HandleHotkey(unsigned __int8 uHotkey)
+{
+  char v1; // al@1
+  int v2; // esi@1
+  char v3; // dl@1
+  GUIWindow *v4; // ecx@2
+  GUIButton *result; // eax@2
+  //int v6; // edx@12
+
+  v1 = toupper(uHotkey);
+  v2 = uNumVisibleWindows;
+  v3 = v1;
+  if ( uNumVisibleWindows >= 0 )
+  {
+    while ( 2 )
+    {
+      v4 = &pWindowList[pVisibleWindowsIdxs[v2] - 1];
+      for ( result = v4->pControlsHead; result; result = result->pNext )
+      {
+        if ( result->uHotkey == v3 )
+        {
+          pMessageQueue_50CBD0->AddMessage(result->msg, result->msg_param, 0);
+          /*if ( (signed int)pMessageQueue_50CBD0->uNumMessages < 40 )
+          {
+            pMessageQueue_50CBD0->pMessages[pMessageQueue_50CBD0->uNumMessages].eType = (UIMessageType)result->uControlID;
+            pMessageQueue_50CBD0->pMessages[pMessageQueue_50CBD0->uNumMessages].param = v6;
+            *(&pMessageQueue_50CBD0->uNumMessages + 3 * pMessageQueue_50CBD0->uNumMessages + 3) = 0;
+            ++pMessageQueue_50CBD0->uNumMessages;
+          }*/
+          return result;
+        }
+      }
+      if ( v4->uFrameX || v4->uFrameY || !(v4->uFrameWidth == 640 & v4->uFrameHeight == 480) )
+      {
+        --v2;
+        if ( v2 >= 0 )
+          continue;
+      }
+      break;
+    }
+  }
+  return 0;
+}
+// 5075E0: using guessed type int pVisibleWindowsIdxs[20];
+
 //----- (0041D73D) --------------------------------------------------------
 char GUIWindow::_41D73D_draw_buff_tooltip()
 {
@@ -845,56 +944,7 @@
 }
 
 
-//----- (0041192C) --------------------------------------------------------
-void __cdecl InitializeBookTextures()
-{
-  //signed int v0; // ebp@3
-  //Texture **v1; // ebx@3
 
-  pAudioPlayer->StopChannels(-1, -1);
-  ++pIcons_LOD->uTexturePacksCount;
-  if ( !pIcons_LOD->uNumPrevLoadedFiles )
-    pIcons_LOD->uNumPrevLoadedFiles = pIcons_LOD->uNumLoadedFiles;
-  pAudioPlayer->PlaySound((SoundID)230, 0, 0, -1, 0, 0, 0, 0);
-  pSpellBookPagesTextr_9 = pIcons_LOD->LoadTexturePtr("book", TEXTURE_16BIT_PALETTE);
-  pTexture_pagemask = pIcons_LOD->LoadTexturePtr("pagemask", TEXTURE_16BIT_PALETTE);
-  pTexture_506448   = pIcons_LOD->LoadTexturePtr("ib-m5-u", TEXTURE_16BIT_PALETTE);
-  ptr_506440        = pIcons_LOD->LoadTexturePtr("ib-m5-d", TEXTURE_16BIT_PALETTE);
-  pTexture_50643C   = pIcons_LOD->LoadTexturePtr("ib-m6-u",TEXTURE_16BIT_PALETTE);
-  //v0 = 1;
-
-  static const char *texNames[9] =
-  {
-    "SBFB00", "SBAB00", "SBWB00", "SBEB00",
-    "SBSB00", "SBMB00", "SBBB00", "SBLB00",
-  };
-
-  pTexture_506444 = pIcons_LOD->LoadTexturePtr("ib-m6-d",TEXTURE_16BIT_PALETTE);
-  for (uint i = 0; i < 8; ++i)
-  {
-    pSpellBookPagesTextr[i] = pIcons_LOD->LoadTexturePtr(texNames[i], TEXTURE_16BIT_PALETTE);
-
-    sprintf(pTmpBuf, "tab%da", i+1);
-    pTextures_tabs[i][0] = pIcons_LOD->LoadTexturePtr(pTmpBuf, TEXTURE_16BIT_PALETTE);
-    sprintf(pTmpBuf, "tab%db", i+1);
-    pTextures_tabs[i][1] = pIcons_LOD->LoadTexturePtr(pTmpBuf, TEXTURE_16BIT_PALETTE);
-  }
-}
-
-//----- (00411AAA) --------------------------------------------------------
-void __cdecl InitializeBookFonts()
-{
-  pAudioPlayer->StopChannels(-1, -1);
-  ++pIcons_LOD->uTexturePacksCount;
-  if ( !pIcons_LOD->uNumPrevLoadedFiles )
-    pIcons_LOD->uNumPrevLoadedFiles = pIcons_LOD->uNumLoadedFiles;
-  pAudioPlayer->PlaySound((SoundID)230, 0, 0, -1, 0, 0, 0, 0);
-  pTexture_mapbordr = pIcons_LOD->LoadTexturePtr("mapbordr", TEXTURE_16BIT_PALETTE);
-  pBookFont = LoadFont("book.fnt", "FONTPAL", NULL);
-  pBook2Font = LoadFont("book2.fnt", "FONTPAL", NULL);
-  pAutonoteFont = LoadFont("autonote.fnt", "FONTPAL", NULL);
-  pSpellFont = LoadFont("spell.fnt", "FONTPAL", NULL);
-}
 
 //----- (00411B59) --------------------------------------------------------
 void __fastcall LoadThumbnailLloydTexture(unsigned int uSlot, unsigned int uPlayer)