#NoEnv  ; Recommended for performance and compatibility with future AutoHotkey releases.
; #Warn  ; Enable warnings to assist with detecting common errors.
SendMode Input  ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir %A_ScriptDir%  ; Ensures a consistent starting directory.



LogFileLoc :=  A_Desktop . "\idlemonitor-log.txt"
LogFileIntervalSec := 10
LogFileIdleGreaterThan := 30



FormatTime, TimeString, d M yyy mm:hh tt
FileAppend , `r`n%TimeString% -Start-----------------`r`n , %LogFileLoc%
; +MinSize300x100

Gui,  +SysMenu   +Resize  +MinimizeBox  +Owner ; avoids a taskbar button.
Gui, Add, Text,, Log location : %LogFileLoc%
Gui, Add, Text,, Log interval sec: %LogFileIntervalSec% and idle > %LogFileIdleGreaterThan%
;Gui Add, Text,, Ctrl- c to exit

gui, font, s14, Verdana

Gui, Add, Text, vTimerText  w250
Gui, Show,  AutoSize, Idle Monitor

StartTime := A_TickCount
Loop
{
	IdleTime := FormatMilliSeconds(A_TimeIdle )
	FormatTime, TimeString, d M yyy mm:hh tt ; NOW

	ElapsedTime := A_TickCount - StartTime
	if ( A_TimeIdle  >= ( LogFileIdleGreaterThan * 1000 )  &&   ElapsedTime >= LogFileIntervalSec * 1000  ) {
		LogLine := Format("{1}, {2}`r`n", TimeString, IdleTime )
		FileAppend , %LogLine% , %LogFileLoc%
		StartTime := A_TickCount
	}
;Iteration %A_Index%
	GuiControl,Text, TimerText,   Idle %IdleTime%
	;Gui, Show,  AutoSize, %IdleTime% - Idle Monitor

	Sleep, 1000

}

GuiClose:
ExitApp

;GuiEscape:
;ExitApp

#IfWinActive Idle Monitor ahk_class AutoHotkeyGUI
^c::
ExitApp
#IfWinActive

FormatMilliSeconds(NumberOfMilliSeconds)
{
	;MsgBox %NumberOfMilliSeconds%
	totalsecs := Round(NumberOfMilliSeconds / 1000)

	mins := totalsecs / 60
	secs := Mod(totalsecs, 60 )

	return Format("{1:01d}:{2:02} [{3}]", mins, secs, NumberOfMilliSeconds)

}