/*
   uTorrent Seeder
   Coded by a59
*/
#include <windows.h>
#include <urlmon.h>
#include <stdio.h>
#pragma comment( lib, "Urlmon.lib" )

HWND uTorrentWindow = 0;

BOOL CALLBACK EnumProc( HWND hWnd, LPARAM lParam )
{
   char szTitle[ 512 ];

   GetWindowText( hWnd, szTitle, sizeof( szTitle ) );
   
   if( strstr( szTitle, "\xB5Torrent" ) )
      uTorrentWindow = hWnd;

   return TRUE;
};

HWND FindUTorrent( )
{
   EnumWindows( EnumProc, 0 );
   return( uTorrentWindow );
};

void TypeString( char* szString )
{
   int Length = strlen( szString ), i;
   bool ShiftDown = false;
   short sKey;
   
   for( i = 0; i < Length; i++, szString++ )
   {
      sKey = VkKeyScan( *szString );

      if( ( sKey >> 8 ) & 1 )
      {
         keybd_event( VK_LSHIFT, 0, 0, 0 );
         ShiftDown = true;
      }

      keybd_event( (unsigned char)sKey, 0, 0, 0 );

      if( ShiftDown )
      {
         keybd_event( VK_LSHIFT, 0, KEYEVENTF_KEYUP, 0 );
         ShiftDown = false;
      }
   }
};

int SeedUTorrent( char* szUrl, char* szSaveAs, char* szSeedTo )
{
   HWND uTorrentWindow = FindUTorrent( );
   
   if( uTorrentWindow == 0 )
      return 1;

   if( URLDownloadToFile( 0, szUrl, szSaveAs, 0, 0 ) != S_OK )
      return 2;

   if( (int)ShellExecute( 0, "open", szSaveAs, 0, 0, SW_NORMAL ) <= 32 )
      return 3;

   ShowWindow( uTorrentWindow, SW_SHOW );
   BringWindowToTop( uTorrentWindow );
   SetForegroundWindow( uTorrentWindow );
   SetFocus( uTorrentWindow );

   if( !IsWindow( uTorrentWindow ) )
      return 4;

   Sleep( 300 );

   if( *szSeedTo != 0 )
      TypeString( szSeedTo );

   keybd_event( VK_RETURN, 0, 0, 0 );
   ShowWindow( uTorrentWindow, SW_MINIMIZE );

   return 0;
};

int main( )
{
   switch( SeedUTorrent( "http://www.shotsy.com/shotsyblog/t.torrent", "c:\\t.torrent", "c:\\lol.rar" ) )
   {
   case 0:
      printf( "Seeded!\n" );
      break;
   case 1:
      printf( "Unable to locate uTorrent\n" );
      break;
   case 2:
      printf( "Unable to download file\n" );
      break;
   case 3:
      printf( "Unable to execute file\n" );
      break;
   case 4:
      printf( "Error with window\n" );
      break;
   };

   return 0;
};