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Code : Tout sélectionner

#include <GUIConstantsEx.au3>
#include <WinAPI.au3>
#include <ListBoxConstants.au3>
#include <WindowsConstants.au3>
#include <EditConstants.au3>

Global $aPrenoms[8] = ["Alain", "André", "Albert", "Bernard", "Beatrice", "Antoine", "Charles", "Caroline"]
Global $aNoms[8] = ["Dupont", "David", "Martin", "Morin", "Dubois", "Lagrange", "Laborie", "Legrand"]

Global $hList, $idCurInput, $sCurrInput = "", $hListGUI = -1

$hGUI = GUICreate("AutoComplete Input Text", 300, 200)
GUICtrlCreateLabel('test avec les lettres "a, b, c" ', 10, 10, 280, 20)
$hInput = GUICtrlCreateInput("", 10, 30, 280, 20)
GUICtrlCreateLabel('test avec les lettres "a, b, c" ', 10, 70, 280, 20)
$hInput2 = GUICtrlCreateInput("", 10, 90, 280, 20)
GUICtrlCreateLabel('test avec les lettres "d, l, m" ', 10, 130, 280, 20)
$hInput3 = GUICtrlCreateInput("", 10, 150, 280, 20)
GUISetState(@SW_SHOW, $hGUI)

GUIRegisterMsg($WM_COMMAND, "WM_COMMAND")

While 1
  Switch GUIGetMsg()
    Case $GUI_EVENT_CLOSE
        ExitLoop
  EndSwitch
WEnd



Func WM_COMMAND($hWnd, $Msg, $wParam, $lParam)
   #forceref $hWnd, $Msg, $lParam
    Local $IdFrom = BitAnd($wParam, 0x0000FFFF)
    Local $iCode = BitShift($wParam, 16)
    Switch $IdFrom
       Case $hInput, $hInput2, $hInput3  
          Switch $iCode
            Case $EN_UPDATE
               $idCurInput = $IdFrom
                _Update($idCurInput)
          EndSwitch
       Case $hList
         _Update($idCurInput)
    EndSwitch
   Return $GUI_RUNDEFMSG
EndFunc


Func _Update($_input)
    If GUICtrlRead($_Input) <> $sCurrInput Then 
        $sCurrInput = GUICtrlRead($_Input)
        If $hListGUI <> -1 Then ; List is visible.
             GUIDelete($hListGUI)
             $hListGUI = -1
        EndIf

        Local $_array
        Switch $_input   
            Case $hInput
                 $_array = $aPrenoms
            Case $hInput2
                 $_array = $aPrenoms
            Case $hInput3
                 $_array = $aNoms
        EndSwitch

        $hList = _PopupSelector($hGUI, $hListGUI, $_Input, _CheckInputText($_Input, $_array)) 
    EndIf

    Local $sChosen
    If $hList <> -1 Then $sChosen = GUICtrlRead($hList)
    If $sChosen <> "" Then
       GuiCtrlSetData($_Input, $sChosen)
       $sCurrInput = GUICtrlRead($_Input)
       GUIDelete($hListGUI)
       $hListGUI = -1
    EndIf
EndFunc  ;==>_Update


Func _PopupSelector($hMainGUI, ByRef $hListGUI, $_Input, $sCurr_List)
    Local $hList = -1
    If $sCurr_List = "" Then Return $hList

    Local $pos = ControlGetPos($hMainGUI, "", $_Input)
    $hListGUI = GUICreate("", 280, 160, $pos[0], $pos[1]+$pos[3], $WS_POPUP, _ 
        BitOR($WS_EX_TOOLWINDOW, $WS_EX_TOPMOST, $WS_EX_MDICHILD), $hMainGUI)
    $hList = GUICtrlCreateList("", 0, 0, 280, 150, BitOR(0x00100000, 0x00200000))
    GUICtrlSetData($hList, $sCurr_List)

    Local $count = GUICtrlSendMsg($hList, $LB_GETCOUNT, 0, 0)
    Local $iCurrHeight = $count * GUICtrlSendMsg($hList, $LB_GETITEMHEIGHT, 0, 0) + 10
    WinMove($hListGUI, "", Default, Default, Default, $iCurrHeight)
    GUICtrlSetPos($hList, 0, 0, 150, $iCurrHeight)

    GUISetControlsVisible($hListGUI) ; To Make Control Visible And Window Invisible.
    GUISetState(@SW_SHOWNOACTIVATE, $hListGUI)
    Return $hList
EndFunc   ;==>_PopupSelector


Func _CheckInputText($_Input, $array)
   Local $sPartialData = ""
   Local $aSelected = _GetSelectionPointers($_Input)
    If (IsArray($aSelected)) And ($aSelected[0] <= $aSelected[1]) Then
        $sCurrInput = GUICtrlRead($_Input)
        Local $aSplit = StringSplit(StringLeft($sCurrInput, $aSelected[0]), " ")
        $aSelected[0] -= StringLen($aSplit[$aSplit[0]])
        If $aSplit[$aSplit[0]] <> "" Then
            For $A = 0 To UBound($array)-1
                If StringLeft($array[$A], StringLen($aSplit[$aSplit[0]])) = $aSplit[$aSplit[0]] _ 
                And $array[$A] <> $aSplit[$aSplit[0]] Then
                    $sPartialData &= $array[$A] & "|"
                EndIf
            Next
        EndIf
    EndIf
    Return $sPartialData
EndFunc   ;==>_CheckInputText


Func _GetSelectionPointers($hEdit)
    Local $aReturn[2] = [0, 0]
    Local $aSelected = GUICtrlRecvMsg($hEdit, 0x00B0) ; $EM_GETSEL.
    If IsArray($aSelected) Then
        $aReturn[0] = $aSelected[0]
        $aReturn[1] = $aSelected[1]
    EndIf
    Return $aReturn
EndFunc   ;==>_GetSelectionPointers


Func GUISetControlsVisible($hWnd) ; By Melba23.
    Local $aControlGetPos = 0, $hCreateRect = 0, $hRectRgn = _WinAPI_CreateRectRgn(0, 0, 0, 0)
    Local $iLastControlID = _WinAPI_GetDlgCtrlID(GUICtrlGetHandle(-1))
    For $i = 3 To $iLastControlID
        $aControlGetPos = ControlGetPos($hWnd, '', $i)
        If IsArray($aControlGetPos) = 0 Then ContinueLoop
        $hCreateRect = _WinAPI_CreateRectRgn($aControlGetPos[0], $aControlGetPos[1], _ 
            $aControlGetPos[0] + $aControlGetPos[2], $aControlGetPos[1] + $aControlGetPos[3])
        _WinAPI_CombineRgn($hRectRgn, $hCreateRect, $hRectRgn, 2)
        _WinAPI_DeleteObject($hCreateRect)
    Next
    _WinAPI_SetWindowRgn($hWnd, $hRectRgn, True)
    _WinAPI_DeleteObject($hRectRgn)
EndFunc   ;==>GUISetControlsVisible
 

Code : Tout sélectionner

#include <GUIConstantsEx.au3>
#include <WinAPI.au3>
#include <ListBoxConstants.au3>
#include <WindowsConstants.au3>
#include <EditConstants.au3>

Opt("GUIOnEventMode", 1)

Global $aPrenoms[8] = ["Alain", "André", "Albert", "Bernard", "Beatrice", "Antoine", "Charles", "Caroline"]
Global $aNoms[8] = ["Dupont", "David", "Martin", "Morin", "Dubois", "Lagrange", "Laborie", "Legrand"]


$hGUI = GUICreate("AutoComplete Input Text", 500, 200)
GUISetOnEvent($GUI_EVENT_CLOSE, "_Exit")
GUICtrlCreateLabel('test avec les lettres "a, b, c" ', 10, 10, 280, 20)
$hInput = GUICtrlCreateInput("", 10, 30, 280, 20)
_Associate($hInput, $aPrenoms)

GUICtrlCreateLabel('test avec les lettres "a, b, c" ', 10, 70, 280, 20)
$hInput2 = GUICtrlCreateInput("", 10, 90, 280, 20)
_Associate($hInput2, $aPrenoms)

GUICtrlCreateLabel('test avec les lettres "d, l, m" ', 10, 130, 280, 20)
$hInput3 = GUICtrlCreateInput("", 10, 150, 280, 20)
_Associate($hInput3, $aNoms)

$edit = GuiCtrlCreateEdit("tralala", 310, 20, 180, 120)
$ok = GuiCtrlCreateButton("OK", 380, 150, 40, 25)
GUICtrlSetOnEvent(-1, "_ok")
GUISetState(@SW_SHOW, $hGUI)

GUIRegisterMsg($WM_COMMAND, "WM_COMMAND")


While 1
   Sleep(10)
WEnd



Func WM_COMMAND($hWnd, $Msg, $wParam, $lParam)
  ; #forceref $hWnd, $Msg, $lParam
    Local $IdFrom = BitAnd($wParam, 0x0000FFFF)
    Local $iCode = BitShift($wParam, 16)
    Switch $iCode
          Case $EN_UPDATE
               GUISetAccelerators($AccelKeys)
               $iCurrIndex = -1
               $idCurInput = $IdFrom
               _Update($idCurInput)
    EndSwitch
   Return $GUI_RUNDEFMSG
EndFunc


Func _ok()
  Local $txt
  If GuiCtrlRead($hInput)<>"" Then $txt &= GuiCtrlRead($hInput) &" "
  If GuiCtrlRead($hInput2)<>"" Then $txt &= GuiCtrlRead($hInput2) &" "
  If GuiCtrlRead($hInput3)<>"" Then $txt &= GuiCtrlRead($hInput3)
  GuiCtrlSetData($edit, GuiCtrlRead($edit) &@crlf& $txt)
EndFunc


;============== fonctions internes ===================================

Func _Associate($_input, $_array)
   Local Static $ub = 0
   If $ub = 0 Then 
       Global $hListGUI = -1, $hList = -1, $idCurInput = "", $iCurrIndex = -1
       Global $assoc[1][2] = [["0", "0"]]
       _SetAccelerators()
   EndIf
   $ub += 1
   Redim $assoc[$ub+1][2]
   $assoc[$ub][0] = $_input
   $assoc[$ub][1] = $_array
   $assoc[0][0] = $ub
EndFunc 


Func _SetAccelerators()
   Global $hTAB, $hENTER, $AccelKeys
   $hTAB = GUICtrlCreateDummy()
   GUICtrlSetOnEvent(-1, "_Accelerators")
   $hENTER = GUICtrlCreateDummy()
   GUICtrlSetOnEvent(-1, "_Accelerators")
   Dim $AccelKeys[2][2] = [["{TAB}", $hTAB], ["{ENTER}", $hENTER]]
EndFunc 


Func _Accelerators()
  Switch @GUI_CtrlId
     Case $hTAB
         If $hListGUI <> -1 Then   
             Local $count = GUICtrlSendMsg($hList, $LB_GETCOUNT, 0, 0)
             If $count = 1 Then 
                 GUICtrlSendMsg($hList, $LB_SETCURSEL, 0, 0)
                 _SetInput()
             Else
                 $iCurrIndex =  ($iCurrIndex > $count-2) ? 0 : ($iCurrIndex+1)
                 GUICtrlSendMsg($hList, $LB_SETCURSEL, $iCurrIndex, 0)
             EndIf
         Else
             GUISetAccelerators("", $hGUI)
         EndIf
     Case $hENTER
         If $hListGUI <> -1 Then 
             If $iCurrIndex = -1 Then GUICtrlSendMsg($hList, $LB_SETCURSEL, 0, 0)
             _SetInput()
         EndIf
  EndSwitch
EndFunc


Func _Update($_input)
    Local Static $sCurrInput = ""
    If GUICtrlRead($_Input) <> $sCurrInput Then
        $sCurrInput = GUICtrlRead($_Input)
        If $hListGUI <> -1 Then ; List is visible.
             GUIDelete($hListGUI)
             $hListGUI = -1
        EndIf

        Local $_array
        For $i = 1 to $assoc[0][0]
             If $assoc[$i][0] = $_input Then $_array = $assoc[$i][1]
        Next
        $hList = _PopupSelector($hGUI, $hListGUI, $_Input, _CheckInputText($_Input, $_array))
        If $hList <> -1 Then GUICtrlSetOnEvent($hList, "_SetInput")
    EndIf

    Local $sChosen
    If $hList <> -1 Then 
       $sChosen = GUICtrlRead($hList)
       If $sChosen <> "" Then
          GuiCtrlSetData($_Input, $sChosen)
          $sCurrInput = GUICtrlRead($_Input)
          GUIDelete($hListGUI)
          $hListGUI = -1
       EndIf
   EndIf
EndFunc  ;==>_Update


Func _SetInput()
    GuiCtrlSetData($idCurInput, GUICtrlRead($hList))
    GUIDelete($hListGUI)
    $hListGUI = -1
    GUISetAccelerators("", $hGUI)
EndFunc


Func _PopupSelector($hMainGUI, ByRef $hListGUI, $_Input, $sCurr_List)
    Local $hList = -1
    If $sCurr_List = "" Then Return $hList

    Local $pos = ControlGetPos($hMainGUI, "", $_Input)
    $hListGUI = GUICreate("", 280, 160, $pos[0], $pos[1]+$pos[3], $WS_POPUP, _
        BitOR($WS_EX_TOOLWINDOW, $WS_EX_TOPMOST, $WS_EX_MDICHILD), $hMainGUI)
    $hList = GUICtrlCreateList("", 0, 0, 280, 150, BitOR($LBS_STANDARD, $WS_HSCROLL))
    GUICtrlSetData($hList, $sCurr_List)

    Local $count = GUICtrlSendMsg($hList, $LB_GETCOUNT, 0, 0)
    Local $iCurrHeight = $count * GUICtrlSendMsg($hList, $LB_GETITEMHEIGHT, 0, 0) + 10
    WinMove($hListGUI, "", Default, Default, Default, $iCurrHeight)
    GUICtrlSetPos($hList, 0, 0, 150, $iCurrHeight)

    GUISetControlsVisible($hListGUI) ; To Make Control Visible And Window Invisible.
    GUISetState(@SW_SHOWNOACTIVATE, $hListGUI)
    Return $hList
EndFunc   ;==>_PopupSelector


Func _CheckInputText($_Input, $array)
   Local $sPartialData = ""
   Local $aSelected = _GetSelectionPointers($_Input)
    If (IsArray($aSelected)) And ($aSelected[0] <= $aSelected[1]) Then
        Local $s_CurrInput = GUICtrlRead($_Input)
        Local $aSplit = StringSplit(StringLeft($s_CurrInput, $aSelected[0]), " ")
        $aSelected[0] -= StringLen($aSplit[$aSplit[0]])
        If $aSplit[$aSplit[0]] <> "" Then
            For $A = 0 To UBound($array)-1
                If StringLeft($array[$A], StringLen($aSplit[$aSplit[0]])) = $aSplit[$aSplit[0]] _
                And $array[$A] <> $aSplit[$aSplit[0]] Then
                    $sPartialData &= $array[$A] & "|"
                EndIf
            Next
        EndIf
    EndIf
    Return $sPartialData
EndFunc   ;==>_CheckInputText


Func _GetSelectionPointers($hEdit)
    Local $aReturn[2] = [0, 0]
    Local $aSelected = GUICtrlRecvMsg($hEdit, 0x00B0) ; $EM_GETSEL.
    If IsArray($aSelected) Then
        $aReturn[0] = $aSelected[0]
        $aReturn[1] = $aSelected[1]
    EndIf
    Return $aReturn
EndFunc   ;==>_GetSelectionPointers


Func GUISetControlsVisible($hWnd) ; By Melba23.
    Local $aControlGetPos = 0, $hCreateRect = 0, $hRectRgn = _WinAPI_CreateRectRgn(0, 0, 0, 0)
    Local $iLastControlID = _WinAPI_GetDlgCtrlID(GUICtrlGetHandle(-1))
    For $i = 3 To $iLastControlID
        $aControlGetPos = ControlGetPos($hWnd, '', $i)
        If IsArray($aControlGetPos) = 0 Then ContinueLoop
        $hCreateRect = _WinAPI_CreateRectRgn($aControlGetPos[0], $aControlGetPos[1], _
            $aControlGetPos[0] + $aControlGetPos[2], $aControlGetPos[1] + $aControlGetPos[3])
        _WinAPI_CombineRgn($hRectRgn, $hCreateRect, $hRectRgn, 2)
        _WinAPI_DeleteObject($hCreateRect)
    Next
    _WinAPI_SetWindowRgn($hWnd, $hRectRgn, True)
    _WinAPI_DeleteObject($hRectRgn)
EndFunc   ;==>GUISetControlsVisible


Func _Exit()
  Exit
EndFunc