#include <TrayConstants.au3>
Global $fFlag = False

Opt("TrayMenuMode", 3)
Opt("TrayOnEventMode", 1)
TrayCreateItem("Exit")
TrayItemSetOnEvent(-1, "ExitScript")
 TraySetToolTip("Presentation Macro")
TrayTip("", "Slide Presenter Ready", 5,  $TIP_NOSOUND)

While 1
   If WinActive("[CLASS:screenClass]")  And $fFlag = False Then
	  HotKeySet ( "{F5}", "startVideo" )
	  HotKeySet ( "b", "stopVideo" )
	  $fFlag = True
	   ConsoleWrite("presentation")
   ElseIf WinActive("[CLASS:PPTFrameClass]") And $fFlag = True Then
	  HotKeySet ( "{F5}")
	  HotKeySet ( "b")
	  $fFlag = False
	   ConsoleWrite("powerpoint")
   EndIf
   Sleep(100)
WEnd

Func startVideo()
   MouseMove(@DesktopWidth/2, @DesktopHeight/2, 1)
   MouseMove(@DesktopWidth/2, @DesktopHeight/3, 1)
   MouseMove(@DesktopWidth/100, @DesktopHeight/100, 1)
   Send("{ALTDOWN}{p}{ALTUP}")
   sleep(50)
   Send("{a}")
   ConsoleWrite("playtoggle")
EndFunc


Func stopVideo()
   Send("{ALTDOWN}{q}{ALTUP}")
   ConsoleWrite("stop")
EndFunc


Func ExitScript()
    Exit
EndFunc