Switch User Trigger

[Gintaras]

Function dialog_switch_user_trigger

Code:

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;A hidden dialog that receives Windows user session notifications.


if(_winver<0x501) ret ;;not on Windows 2000

str dd=
;BEGIN DIALOG
;0 "" 0x80C800C8 0x0 0 0 224 136 "Dialog"
;END DIALOG
;DIALOG EDITOR: "" 0x2040200 "*" "" "" ""

if(!ShowDialog(dd &sub.DlgProc 0 0 128)) ret


#sub DlgProc
function# hDlg message wParam lParam

sel message
,case WM_INITDIALOG
,WTSRegisterSessionNotification hDlg NOTIFY_FOR_THIS_SESSION
,
,case WM_DESTROY
,WTSUnRegisterSessionNotification hDlg
,
,case WM_WTSSESSION_CHANGE
,sel wParam
,,case WTS_CONSOLE_CONNECT
,,out "My session switched on"
,,case WTS_CONSOLE_DISCONNECT
,,out "My session switched off"
,
,case WM_COMMAND ret 1

Also try Windows Task Scheduler triggers 'On [dis]connection to user session'.