TraySetOnEvent does not set $TRAY_EVENT_PRIMARYDOWN properly

[MrCreatoR <mscreator@…>]

Check this example:

#NoTrayIcon
#include <Constants.au3>

Opt("TrayOnEventMode", 1)
Opt("TrayMenuMode", 1+2) ; Default tray menu items (Script Paused/Exit) will not be shown.

TrayCreateItem("Exit")
TrayItemSetOnEvent(-1, "ExitEvent")

TraySetOnEvent($TRAY_EVENT_PRIMARYDOWN, "SpecialEvent")
TraySetOnEvent($TRAY_EVENT_PRIMARYUP, "SpecialEvent")
TraySetState()
TraySetClick(16)

While 1
    Sleep(10) ; Idle loop
WEnd

Func SpecialEvent()
    Switch @TRAY_ID
        Case $TRAY_EVENT_PRIMARYDOWN
            MsgBox(64, "SpecialEvent-Info", "Primary mouse button pressed down.")
        Case $TRAY_EVENT_PRIMARYUP
            MsgBox(64, "SpecialEvent-Info", "Primary mouse button clicked.")
    EndSwitch
EndFunc

Func ExitEvent()
    Exit
EndFunc

Both MsgBoxes shown after we release primary mouse button.
Expected behavior is that first MsgBox should be shown after we hold down primary mouse button, and second after we release the button.

[trancexx]

It's windows thing.
WM_LBUTTONDOWN message is send back to us after explorer confirms you are not trying to initiate drag operation. That happens right before you release the button if no mouse move happened in the meantime.
Therefore no bug.

[MrCreatoR <mscreator@…>]

Then why we need this event, i think it should be removed.
Or replace it with $TRAY_EVENT_DRAGBEGIN/END events.