uTorrent_IsInstalled() {
	global cfg_uTorrent_InstallDir
	Return FileExist(cfg_uTorrent_InstallDir . "\utorrent.exe")
}

uTorrent_Install(_Prompt = true) {
	global cfg_uTorrent_DownloadURL, cfg_uTorrent_InstallDir, GuiDir

	If Not uTorrent_IsInstalled {
		Continue := _Prompt ? SW_MsgBox("Would you like to download the uTorrent client to facilitate game updates?", "Download uTorrent", 4) : "Yes"
		If (Continue = "Yes") {

			OSD("Configuring uTorrent")

			Loc := SW_Download(cfg_Torrent_DownloadURL, "utorrent.exe", "uTorrent")
			If Loc {
				FileMove, %Loc%, %cfg_Torrent_InstallDir%\utorrent.exe, 1
				Dirs := "torrents\old,torrents\in,torrents\active,downloads,completed"
				Loop, Parse, Dirs, `,
					FileCreateDir, %cfg_uTorrent_InstallDir%\%A_LoopField%

				File_Extract(uTorrentFile, cfg_uTorrent_InstallDir)

				Result := uTorrent_SetDirs()
				If Result
					OSD("uTorrent Configured Successfully")
				Else {
					SW_MsgBox("uTorrent Configuration Failed", "SteamLab Error")
					Result := false
				}
			} Else {
				SW_MsgBox("uTorrent Download Failed", "SteamLab Error")
				Result := false
			}
		} Else Result := false
	} Else Result := false
	Return true
}

uTorrent_Uninstall() {
	If uTorrent_IsInstalled() {
		FileRemoveDir, %cfg_uTorrent_InstallDir%, 1
		Result := true
	} Else Result := false
	Return Result
}

uTorrent_SetDirs() { ; Replace directory info in the binary settings.dat file
	global cfg_uTorrent_InstallDir
	Settings = %cfg_uTorrent_InstallDir%\settings.dat
	Loop {
		FileGetSize, Size, %Settings%
		FileRead, Data, %Settings%
		Loop, %Size%
			If (*(&Data + (A_Index-1)) = 0)
				DllCall("RtlFillMemory", UInt, &Data+(A_Index-1), Int, 1, UChar, 32)
		Offset := InStr(Data, "%A_ScriptDir%")
		If (Offset = 0)
			Break
		BinRead(Settings, Num, 2, Offset - 4)
		Num := SubStr(Num, 2, 1) . SubStr(Num, 4, 1)
		Num := StrLen(A_ScriptDir) + Num - 13
		Num := SubStr(String2Hex(Num), 2)
		ScriptDir := A_ScriptDir
		Bin2Hex(ScriptDirHex, ScriptDir)
		BinRead(Settings, End, 0, Offset + 12)
		EndHex := Num . "3a" . SubStr(ScriptDirHex, 1, StrLen(ScriptDirHex) - 40) . End
		BinWrite(Settings, EndHex, 0, Offset - 4)
	}
	Return true
}

uTorrent_StartDownloads() {
	local Result
	If FileExist(cfg_uTorrent_InstallDir . "\torrents\in\*") or FileExist(cfg_uTorrent_InstallDir . "\torrents\active\*") {
		GameXML_InstallDownloader()
		Process, Exist, utorrent.exe
		If Not ErrorLevel
			Run, utorrent.exe /MINIMIZED /NOINSTALL, %cfg_uTorrent_InstallDir%\
		SetTimer, MonitorGameDownloads, 30000
	}
}

uTorrent_DeleteDownload(_File) {
	global cfg_uTorrent_InstallDir
	TorrentFile := cfg_uTorrent_InstallDir . "\torrents\old\" . _File
	If FileExist(TorrentFile) {
		Torrent_Load(Torrent, TorrentFile)
		Files := Torrent_GetFiles(Torrent)
		Dir := ErrorLevel
		Torrent_Load(Torrent) ; Unload
		Loop, Parse, Files, `n
			If A_LoopField {
				If InStr(FileExist(cfg_uTorrent_InstallDir . "\completed\" . A_LoopField), "D")
					FileRemoveDir, %cfg_uTorrent_InstallDir%\completed\%A_LoopField%
				Else FileDelete, %cfg_uTorrent_InstallDir%\completed\%A_LoopField%
			}
		If Dir
			FileRemoveDir, %cfg_uTorrent_InstallDir%\completed\%Dir%
		FileDelete, %TorrentFile%
	}
	Return 1
}

; 0: error
; 1: new
; 2: active
; 3: finished
; 4: removed
uTorrent_DownloadStatus(_File) {

}



uTorrent_DownloadExists(_File) {
	global cfg_uTorrent_InstallDir
	If FileExist(cfg_uTorrent_InstallDir . "\torrents\old\" . _File)
		Result := true
	Else If FileExist(cfg
	Return Result
}

uTorrent_DownloadActive(_File) {
	global cfg_uTorrent_InstallDir
	FileExist(cfg_uTorrent_InstallDir . "\torrents\active\" . _File)
}

uTorrent_AddTorrentFromUrl(_Url) {
	global cfg_uTorrent_InstallDir
	Filename := SubStr(_Url, InStr(_Url, "/", false, 0) + 1)
	Filename := StringReplace(Filename, "%20", A_Space, 1)
	URLDownloadtofile, %Url%, %cfg_uTorrent_InstallDir%\torrents\in\%Filename%
	Return Filename
}

uTorrent_IsRunning() {
	Process, Exist, utorrent.exe
	Return ErrorLevel
}

uTorrent_GetTorrentPath(_File) {
	global cfg_uTorrent_InstallDir
	If Result := FileExist(cfg_uTorrent_InstallDir . "\torrents\old\" . _File) {
	} Else If Result := FileExist(cfg_uTorrent_InstallDir . "\torrents\active\" . _File) {
	} Else If Result := FileExist(cfg_uTorrent_InstallDir . "\torrents\in\" . _File) {
	} Else Result := false
}

uTorrent_FindExeInTorrent(_File) {
	global cfg_uTorrent_InstallDir
	TorrentPath := uTorrent_GetTorrentPath(_File)
	If FileExist(TorrentPath) {
		Torrent := ""
		Torrent_Load(Torrent, TorrentPath)
		Files := Torrent_GetFiles(Torrent)
		If InStr(Files, "`n") {
			Loop, Parse, Files, `n
			{	SplitPath, A_LoopField,,, FileExt
				If (FileExt = "exe") {
					Result := A_LoopField
					Break
				}
			}
		} Else Result := Files
	} Else Result := false
	If Result
		Result := cfg_uTorrent_InstallDir . "\completed\" . Result
	If Not FileExist(Result)
		Result := false
	Return Result
}

uTorrent_RestartDownload(_File) {
	global cfg_uTorrent_InstallDir
	FileMove, %cfg_uTorrent_InstallDir%\torrents\old\%_File%, %cfg_uTorrent_InstallDir%\torrents\in\%_File%
	uTorrent_StartDownloads()
	Return true
}