;@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
;@	Author:	@Ler_GG
;@	Release Date: 22.01.2016
;@	Purpose: Automatically accepts game invites
;@			 on the Reborn Dota 2 Client.
;@  Usage: - F7 to exit the script.
;@		   - F8 to get the Invite Checksum.
;@  Setup: - Working AutoIT environment. Check
;@			 www.autoitscript.com for help.
;@		   - Correct Checksum for the invite Button.
;@			 Press F8 when the invite is up to gain it.
;@			 Replace $cs_gameFound = 0 with your checksum
;@			 and restart the script.
;@
;@	Environment: - Any OS with working AutoIT.
;@				 - Dota 2 1920x1080 Resolution
;@
;@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
;-------------------------------------------------

;-------------------------------------------
; @@@@@@@ VARIABLES @@@@@@@@@@@@@@@@@@@@@@@@
;-------------------------------------------
Global $hWnd = WinGetHandle("Dota 2")

; Add your checksum here
Global $cs_gameFound = 2836413501

;-------------------------------------------
; @@@@@@@ HOTKEYS @@@@@@@@@@@@@@@@@@@@@@@@
;-------------------------------------------
HotKeySet("{F7}", "_exit")
HotKeySet("{F8}", "_getChecksum")

;-------------------------------------------
; @@@@@@@ MAIN @@@@@@@@@@@@@@@@@@@@@@@@
;-------------------------------------------
TrayTip("", "Auto accept Script started. Running in the Background!", 1)

While 1
	Sleep(50)
	_main()
Wend

; ----------------------------------------------------------------------------
; @Function: _main()
; ----------------------------------------------------------------------------
Func _main()

	; Exception
	If $cs_gameFound = 0 Then
		Tooltip("Please Insert a valid Checksum before you use the Script. Press F8 when the invite is up.", 0, 0)
	EndIf
	_acceptInvite()
EndFunc   ;==>_main

; ----------------------------------------------------------------------------
; @Function: _acceptInvite()
; ----------------------------------------------------------------------------
Func _acceptInvite()

	; Checks for the invite button
	Local $cs_current = PixelChecksum(725, 505, 735, 515)

	; Clicks accept game button.
	If $cs_current = $cs_gameFound Then
		WinActivate($hWnd)
		MouseClick("left", "936", "541", 2)
		Sleep(500)
	EndIf

EndFunc   ;==>_acceptInvite

; ----------------------------------------------------------------------------
; @Function: _getChecksum
; ----------------------------------------------------------------------------
Func _getChecksum()

	; Checksum of the invite button
	Local $cs_current = PixelChecksum(725, 505, 735, 515)
	ClipPut($cs_current)
	Tooltip("Your Checksum is: " & $cs_current & " Use CTRL+V to copy it into your script. Replace $cs_gameFound = 0 with your value and restart the script!", 0, 0)
	Sleep(20000)
	Tooltip("Terminating script in 5 seconds. Please restart!", 0, 0)
	Sleep(5000)
	_exit()

EndFunc   ;==>_acceptInvite

; ----------------------------------------------------------------------------
; @Function: _exit()
; ----------------------------------------------------------------------------
Func _exit()
	Exit
EndFunc   ;==>_exit