SaVoR Posted July 25, 2009 Share Posted July 25, 2009 I was reading through the forums and I know about the WM_Close command, but I was wondering if there was a way to send an exit process command to only other autoit scripts? Or a command that autoit scripts will only recognize? Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted July 25, 2009 Moderators Share Posted July 25, 2009 SaVoR, This code sends messages between AutoIt scripts - and closing one of the independent GUIs closes both. You need to compile it and then run it twice to get a pair of intercommunicating GUIs. Probably a bit more complicated than you need, but should give you some pointers on how to proceed. expandcollapse popup; Based on code from Yashied #include <GUIConstantsEx.au3> Opt("WinTitleMatchMode", 3) Global Const $WM_COPYDATA = 0x004A Global $sThis_Win_Title, $sThat_Win_Title Global $iY, $hInput, $hButton, $hLabel Global $sMsg_To_Send, $sMsg_Rcvd, $sMsg_Set = "" ; Set GUI title If WinExists("First Instance") Then If WinExists("Second Instance") Then Exit $sThis_Win_Title = "Second Instance" $sThat_Win_Title = "First Instance" $iY = 300 Else $sThis_Win_Title = "First Instance" $sThat_Win_Title = "Second Instance" $iY = 100 EndIf ; Create GUI GUICreate($sThis_Win_Title, 400, 150, 100, $iY) $hInput = GUICtrlCreateInput("", 20, 20, 360, 20) $hButton = GUICtrlCreateButton("Send", 160, 60, 80, 30) $hLabel = GUICtrlCreateLabel("", 20, 100, 360, 20) GUIRegisterMsg($WM_COPYDATA, "_WM_COPYDATA") GUISetState() While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ; Send close message to other window _SendData(WinGetHandle($sThat_Win_Title), "@exit") Exit Case $hButton ; Send message to other window $sMsg_To_Send = GUICtrlRead($hInput) $hWnd = WinGetHandle($sThat_Win_Title) If (Not @error) And ($sMsg_To_Send <> "") Then _SendData($hWnd, $sMsg_To_Send) EndSwitch ; Check messages received If $sMsg_Rcvd = "@exit" Then Exit If $sMsg_Rcvd <> $sMsg_Set Then GUICtrlSetData($hLabel, $sMsg_Rcvd) $sMsg_Set = $sMsg_Rcvd EndIf WEnd Func _SendData($hWnd, $sData) Local $tCOPYDATA, $tMsg $tMsg = DllStructCreate("char[" & StringLen($sData) + 1 & "]") DllStructSetData($tMsg, 1, $sData) $tCOPYDATA = DllStructCreate("dword;dword;ptr") DllStructSetData($tCOPYDATA, 2, StringLen($sData) + 1) DllStructSetData($tCOPYDATA, 3, DllStructGetPtr($tMsg)) $Ret = DllCall("user32.dll", "lparam", "SendMessage", "hwnd", $hWnd, "int", $WM_COPYDATA, "wparam", 0, "lparam", DllStructGetPtr($tCOPYDATA)) If (@error) Or ($Ret[0] = -1) Then Return 0 Return 1 EndFunc ;==>_SendData Func _WM_COPYDATA($hWnd, $msgID, $wParam, $lParam) Local $tCOPYDATA = DllStructCreate("dword;dword;ptr", $lParam) Local $tMsg = DllStructCreate("char[" & DllStructGetData($tCOPYDATA, 2) & "]", DllStructGetData($tCOPYDATA, 3)) $sMsg_Rcvd = DllStructGetData($tMsg, 1) Return 0 EndFunc ;==>_WM_COPYDATA Ask if anything is unclear. M23 Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind Open spoiler to see my UDFs: Spoiler ArrayMultiColSort ---- Sort arrays on multiple columnsChooseFileFolder ---- Single and multiple selections from specified path treeview listingDate_Time_Convert -- Easily convert date/time formats, including the language usedExtMsgBox --------- A highly customisable replacement for MsgBoxGUIExtender -------- Extend and retract multiple sections within a GUIGUIFrame ---------- Subdivide GUIs into many adjustable framesGUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView itemsGUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeViewMarquee ----------- Scrolling tickertape GUIsNoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxesNotify ------------- Small notifications on the edge of the displayScrollbars ----------Automatically sized scrollbars with a single commandStringSize ---------- Automatically size controls to fit textToast -------------- Small GUIs which pop out of the notification area Link to comment Share on other sites More sharing options...
SaVoR Posted July 25, 2009 Author Share Posted July 25, 2009 SaVoR, This code sends messages between AutoIt scripts - and closing one of the independent GUIs closes both. You need to compile it and then run it twice to get a pair of intercommunicating GUIs. Probably a bit more complicated than you need, but should give you some pointers on how to proceed. expandcollapse popup; Based on code from Yashied #include <GUIConstantsEx.au3> Opt("WinTitleMatchMode", 3) Global Const $WM_COPYDATA = 0x004A Global $sThis_Win_Title, $sThat_Win_Title Global $iY, $hInput, $hButton, $hLabel Global $sMsg_To_Send, $sMsg_Rcvd, $sMsg_Set = "" ; Set GUI title If WinExists("First Instance") Then If WinExists("Second Instance") Then Exit $sThis_Win_Title = "Second Instance" $sThat_Win_Title = "First Instance" $iY = 300 Else $sThis_Win_Title = "First Instance" $sThat_Win_Title = "Second Instance" $iY = 100 EndIf ; Create GUI GUICreate($sThis_Win_Title, 400, 150, 100, $iY) $hInput = GUICtrlCreateInput("", 20, 20, 360, 20) $hButton = GUICtrlCreateButton("Send", 160, 60, 80, 30) $hLabel = GUICtrlCreateLabel("", 20, 100, 360, 20) GUIRegisterMsg($WM_COPYDATA, "_WM_COPYDATA") GUISetState() While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ; Send close message to other window _SendData(WinGetHandle($sThat_Win_Title), "@exit") Exit Case $hButton ; Send message to other window $sMsg_To_Send = GUICtrlRead($hInput) $hWnd = WinGetHandle($sThat_Win_Title) If (Not @error) And ($sMsg_To_Send <> "") Then _SendData($hWnd, $sMsg_To_Send) EndSwitch ; Check messages received If $sMsg_Rcvd = "@exit" Then Exit If $sMsg_Rcvd <> $sMsg_Set Then GUICtrlSetData($hLabel, $sMsg_Rcvd) $sMsg_Set = $sMsg_Rcvd EndIf WEnd Func _SendData($hWnd, $sData) Local $tCOPYDATA, $tMsg $tMsg = DllStructCreate("char[" & StringLen($sData) + 1 & "]") DllStructSetData($tMsg, 1, $sData) $tCOPYDATA = DllStructCreate("dword;dword;ptr") DllStructSetData($tCOPYDATA, 2, StringLen($sData) + 1) DllStructSetData($tCOPYDATA, 3, DllStructGetPtr($tMsg)) $Ret = DllCall("user32.dll", "lparam", "SendMessage", "hwnd", $hWnd, "int", $WM_COPYDATA, "wparam", 0, "lparam", DllStructGetPtr($tCOPYDATA)) If (@error) Or ($Ret[0] = -1) Then Return 0 Return 1 EndFunc ;==>_SendData Func _WM_COPYDATA($hWnd, $msgID, $wParam, $lParam) Local $tCOPYDATA = DllStructCreate("dword;dword;ptr", $lParam) Local $tMsg = DllStructCreate("char[" & DllStructGetData($tCOPYDATA, 2) & "]", DllStructGetData($tCOPYDATA, 3)) $sMsg_Rcvd = DllStructGetData($tMsg, 1) Return 0 EndFunc ;==>_WM_COPYDATA Ask if anything is unclear. M23 I found that in the forums as well. But what if its a program that you didn't set up to receive messages? Something that is similar to WinKill() or ProcessClose(), but only works on other AutoIt scripts? Example: $list = ProcessList() for $i = 1 to $list[0][0] ProcessClose($list[$i][1]) next except it will only work on autoit scripts, i dont want to close all the other processes though. is there a command you can send that autoit specifically recognizes as a close? Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted July 25, 2009 Moderators Share Posted July 25, 2009 SaVoR,I am confused. If you created/opened the AutoIt scripts, then you should know the correct parameters to target the correct window/process and so be able to use WinKill or ProcessClose .If you did not create/open the scripts, why are you trying to close them?M23 Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind Open spoiler to see my UDFs: Spoiler ArrayMultiColSort ---- Sort arrays on multiple columnsChooseFileFolder ---- Single and multiple selections from specified path treeview listingDate_Time_Convert -- Easily convert date/time formats, including the language usedExtMsgBox --------- A highly customisable replacement for MsgBoxGUIExtender -------- Extend and retract multiple sections within a GUIGUIFrame ---------- Subdivide GUIs into many adjustable framesGUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView itemsGUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeViewMarquee ----------- Scrolling tickertape GUIsNoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxesNotify ------------- Small notifications on the edge of the displayScrollbars ----------Automatically sized scrollbars with a single commandStringSize ---------- Automatically size controls to fit textToast -------------- Small GUIs which pop out of the notification area Link to comment Share on other sites More sharing options...
SaVoR Posted July 25, 2009 Author Share Posted July 25, 2009 SaVoR,I am confused. If you created/opened the AutoIt scripts, then you should know the correct parameters to target the correct window/process and so be able to use WinKill or ProcessClose .If you did not create/open the scripts, why are you trying to close them?M23Well the intention is for an Anti-Cheat. The cheat was written in AutoIt and I want to figure a for sure way to close all AutoIt processes. I figured out a few ways to do this, but if one were so inclined to figure out what ways, they could bypass it. If there isn't a way, I can just do the ones I found out, but I was just curious if there was another way. Link to comment Share on other sites More sharing options...
SaVoR Posted July 25, 2009 Author Share Posted July 25, 2009 I figured it out.. thanks for trying to help Link to comment Share on other sites More sharing options...
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