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guti

The interception of messages (events) from the editor "SciTE" by use "VM_NOTIFY".

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#1 ·  Posted (edited)

Sorry for my English

How to get code of the event's (SciTE):

    Undo (WM_UNDO?)
    Redo (EM_REDO?)
    Paste (WM_PASTE?)
    CUT (WM_CUT?)
    ... and so on.

Functions I found:

;===...
    $hGui = GUICreate(StringTrimRight(@ScriptName, 4), 420, 350, -1, -1)
    $hRichEdit = _GUICtrlRichEdit_Create($hGui, "Это тест.", 10, 10, 400, 220, _
            BitOR($ES_MULTILINE, $WS_VSCROLL, $ES_AUTOVSCROLL))
    GUISetState(@SW_SHOW)
    _GUICtrlRichEdit_AppendText($hRichEdit, ReadBmpToRtf(FindFirstBMP()) & @CR)
    GUIRegisterMsg($WM_NOTIFY, "WM_NOTIFY")
    ;===...


are applicable to "GUI" user-created only.

How to get events when you click on the "Undo" button or when you insert text in the editor "SciTE" for example?

Is it possible?

Closest thing I have found is:
 

HotKeySet("{ESC}", "_Quit")

While 1
    SendSciTE_Command("")
    Sleep(500)
WEnd
;
; Send a command to SciTE
Func SendSciTE_Command($sCmd)
    Local $WM_NOTIFY = 78

    Global $SciTE_Return_Info

    $Scite_hwnd = ControlGetHandle("[CLASS:SciTEWindow]", "", "[CLASS:Scintilla; INSTANCE:1]")
    Local $My_Hwnd = GUICreate("AutoIt3-SciTE interface") ; Create MyGUI to be able to receive SciTE info

    GUIRegisterMsg($WM_NOTIFY, "WM_NOTIFY")

    ConsoleWrite('hwnd -  ' & $My_Hwnd & @LF)
    Local $CmdStruct = DllStructCreate('Char[' & StringLen($sCmd) + 1 & ']')
    DllStructSetData($CmdStruct, 1, $sCmd)
    Local $COPYDATA = DllStructCreate('Ptr;DWord;Ptr')
    DllStructSetData($COPYDATA, 1, 1)
    DllStructSetData($COPYDATA, 2, StringLen($sCmd) + 1)
    DllStructSetData($COPYDATA, 3, DllStructGetPtr($CmdStruct))
    DllCall('User32.dll', 'None', 'SendMessage', 'HWnd', $Scite_hwnd, _
            'Int', $WM_NOTIFY, 'HWnd', $My_Hwnd, _
            'Ptr', DllStructGetPtr($COPYDATA))
    GUIDelete($My_Hwnd)
    Return $SciTE_Return_Info
EndFunc   ;==>SendSciTE_Command
;
; Received Data from SciTE
Func WM_NOTIFY($hWnd, $msg, $wParam, $lParam)

    Local $COPYDATA = DllStructCreate('Ptr;DWord;Ptr', $lParam)
    $SciTECmdLen = DllStructGetData($COPYDATA, 2)
    Local $CmdStruct = DllStructCreate('Char[' & $SciTECmdLen + 1 & ']', DllStructGetData($COPYDATA, 3))
    $SciTE_Return_Info = StringLeft(DllStructGetData($CmdStruct, 1), $SciTECmdLen)
    ConsoleWrite('SciTE Returned <-- ' & $SciTE_Return_Info & @CRLF)
    $SciTE_Return_Info = StringTrimLeft($SciTE_Return_Info, StringInStr($SciTE_Return_Info, ":", 0, 3))
EndFunc   ;==>WM_NOTIFY

Func _Quit()
    Exit
EndFunc   ;==>_Quit

by use https://www.autoitscript.com/forum/topic/40372-more-complete-example-of-using-scintilla-in-autoit/ by "Jos".

But it's not quite what I need. Аnd maybe even not what I need. Point me in the right direction, please.

Edited by guti
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