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MrCreatoR

WM_NCHITTEST affects on GUI title area/Menu/Resize edges etc

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Hi all, i am trying to make an GUI that will have ability to be moved by any place accept the controls...

I founded on this forum the ultimate solution for it (Using GuiRegistrMsg with WM_NCHITTEST msg), but it seems that there is one problem - if i want to close the gui or use Menus in my Gui or even resize the gui - thats not working :)

Here is example with this limitation:

Global Const $WM_NCHITTEST = 0x0084

Global $GUI = GuiCreate("Drag using any place on GUI - Demo")

$Menu = GUICtrlCreateMenu("Test Menu")
GUICtrlCreateMenuItem("Item", $Menu)

GUIRegisterMsg($WM_NCHITTEST, "WM_NCHITTEST")

GUISetState()

While 1
    $Msg = GUIGetMsg()
    Switch $Msg
        Case -3
            Exit
        Case Else
            
    EndSwitch
WEnd

Func WM_NCHITTEST($hWnd, $iMsg, $iwParam, $ilParam)
    If $hWnd = $GUI And $iMsg = $WM_NCHITTEST Then Return 2
EndFuncoÝ÷ Ø'£ajØj{(÷­+)®åzk¬x-êÞ+-­û§rX¤zØb±«­¢+ÙÕ¹]5}9
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But maybe there is more reliable way?


 

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Thanks, but i am already mentioned that...

I know that i can solve this problem using the registr func like this:

:P

The WinGetClientSize() is usefull, but not for resizing :)

And for the resizing:

Func WM_NCHITTEST($hWnd, $iMsg, $iwParam, $ilParam)
    Local $MousePos = MouseGetPos()
    Local $WinPos = WinGetPos($hWnd)
    If $hWnd = $GUI And $iMsg = 0x0084 And $MousePos[1] > $WinPos[1]+35 And $MousePos[0] > $WinPos[0]+5 And _
        $MousePos[0]+5 < $WinPos[0]+$WinPos[2] And $MousePos[1]+5 < $WinPos[1]+$WinPos[3] Then Return 2
EndFunc

But i am looking for more practical solution.


 

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Thanks, but i am already mentioned that...

:P

The WinGetClientSize() is usefull, but not for resizing :)

And for the resizing:

Func WM_NCHITTEST($hWnd, $iMsg, $iwParam, $ilParam)
    Local $MousePos = MouseGetPos()
    Local $WinPos = WinGetPos($hWnd)
    If $hWnd = $GUI And $iMsg = 0x0084 And $MousePos[1] > $WinPos[1]+35 And $MousePos[0] > $WinPos[0]+5 And _
        $MousePos[0]+5 < $WinPos[0]+$WinPos[2] And $MousePos[1]+5 < $WinPos[1]+$WinPos[3] Then Return 2
EndFuncoÝ÷ Ø­©¥¢"è®j+zÚrØj[(ëb¢êº^êÞßÛ­«az»§¶'rÁ¬­¡Ú"·­­¶0Ð!4ÄI
#include <GUIConstants.au3>
Opt("MouseCoordMode", 1)
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Form1d", 633, 447, 193, 115, BitOR($WS_MINIMIZEBOX, $WS_SIZEBOX, $WS_THICKFRAME, $WS_SYSMENU, $WS_CAPTION, $WS_POPUP, $WS_POPUPWINDOW, $WS_GROUP, $WS_BORDER, $WS_CLIPSIBLINGS))
$Menu = GUICtrlCreateMenu("Test Menu")
$mit = GUICtrlCreateMenuItem("Item", $Menu)
$Button1 = GUICtrlCreateButton("Button1", 216, 72, 75, 25, 0)
$Label = GUICtrlCreateLabel("Button2", 256, 184, 75, 25, 0)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###
$dragging = False
$labelset = 3

Const $WM_EXITSIZEMOVE = 0x0232, $WM_ENTERSIZEMOVE = 0x0231
GUIRegisterMsg($WM_ENTERSIZEMOVE, "WM_ENTERSIZEMOVE")

$stopdrag = 0
While 1
   $nMsg = GUIGetMsg(1)
   Switch $nMsg[0]
      Case $GUI_EVENT_CLOSE
         Exit
     Case $mit
         ;something
                $stopdrag = 1;don't want the selction of a menu item to start dragging
      Case $GUI_EVENT_PRIMARYDOWN
         If $stopdrag = 0 Then ;ignore this button down
            $Info = GUIGetCursorInfo(WinGetHandle("Form1d"))
            If $Info[4] = 0 Then
               $wp1 = WinGetPos("Form1d")
               $mp1 = MouseGetPos()
               $dragging = True
            EndIf
         Else
            $stopdrag = 0
         EndIf
      Case $GUI_EVENT_PRIMARYUP
         $dragging = False
     Case $Button1
         ;something
  EndSwitch
  
  
   If $dragging And $stopdrag = 0 Then
       if $labelset <> 1 Then guictrlsetdata($label,"dragging")
        $labelset = 1
      $mp = MouseGetPos()
      WinMove("Form1d", "", $wp1[0] - $mp1[0] + $mp[0], $wp1[1] - $mp1[1] + $mp[1])
  Else
      if $labelset <> 2 then guictrlsetdata($label,"no drag")
        $Labelset = 2
      $wp1 = WinGetPos("Form1d")
      $mp1 = MouseGetPos()
   EndIf
WEnd

Func wm_entersizemove()
   $stopdrag = 1;or else might not stop dragging
EndFunc   ;==>wm_entersizemove

Serial port communications UDF Includes functions for binary transmission and reception.printing UDF Useful for graphs, forms, labels, reports etc.Add User Call Tips to SciTE for functions in UDFs not included with AutoIt and for your own scripts.Functions with parameters in OnEvent mode and for Hot Keys One function replaces GuiSetOnEvent, GuiCtrlSetOnEvent and HotKeySet.UDF IsConnected2 for notification of status of connected state of many urls or IPs, without slowing the script.

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martin

Here i have made such manual "draging system" (the credit is not all mine) - but i need something else (in this case i am not mind that script will paused while draging the gui :) ), i want use WM_NCHITTEST or something similar, that it will be practical.


 

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Using OS: Win 7 Professional, Using AutoIt Ver(s): 3.3.6.1 / 3.3.8.1

AutoIt_Rus_Community.png AutoIt Russian Community

My Work...

Spoiler

AutoIt_Icon_small.pngProjects: ATT - Application Translate Tool {new}| BlockIt - Block files & folders {new}| SIP - Selected Image Preview {new}| SISCABMAN - SciTE Abbreviations Manager {new}| AutoIt Path Switcher | AutoIt Menu for Opera! | YouTube Download Center! | Desktop Icons Restorator | Math Tasks | KeyBoard & Mouse Cleaner | CaptureIt - Capture Images Utility | CheckFileSize Program

AutoIt_Icon_small.pngUDFs: OnAutoItErrorRegister - Handle AutoIt critical errors {new}| AutoIt Syntax Highlight {new}| Opera Library! | Winamp Library | GetFolderToMenu | Custom_InputBox()! | _FileRun UDF | _CheckInput() UDF | _GUIInputSetOnlyNumbers() UDF | _FileGetValidName() UDF | _GUICtrlCreateRadioCBox UDF | _GuiCreateGrid() | _PathSplitByRegExp() | _GUICtrlListView_MoveItems - UDF | GUICtrlSetOnHover_UDF! | _ControlTab UDF! | _MouseSetOnEvent() UDF! | _ProcessListEx - UDF | GUICtrl_SetResizing - UDF! | Mod. for _IniString UDFs | _StringStripChars UDF | _ColorIsDarkShade UDF | _ColorConvertValue UDF | _GUICtrlTab_CoverBackground | CUI_App_UDF | _IncludeScripts UDF | _AutoIt3ExecuteCode | _DragList UDF | Mod. for _ListView_Progress | _ListView_SysLink | _GenerateRandomNumbers | _BlockInputEx | _IsPressedEx | OnAutoItExit Handler | _GUICtrlCreateTFLabel UDF | WinControlSetEvent UDF | Mod. for _DirGetSizeEx UDF
 
AutoIt_Icon_small.pngExamples: 
ScreenSaver Demo - Matrix included | Gui Drag Without pause the script | _WinAttach()! | Turn Off/On Monitor | ComboBox Handler Example | Mod. for "Thinking Box" | Cool "About" Box | TasksBar Imitation Demo

Like the Projects/UDFs/Examples? Please rate the topic (up-right corner of the post header: Rating AutoIt_Rating.gif)

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My_Userbar.gif
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martin

Here i have made such manual "draging system" (the credit is not all mine) - but i need something else (in this case i am not mind that script will paused while draging the gui :) ), i want use WM_NCHITTEST or something similar, that it will be practical.

I think this might do it. Sorry it's a bit messy but just something to test.

Global Const $WM_NCHITTEST = 0x0084

Global $GUI = GuiCreate("Drag using any place on GUI - Demo")
$lab = GUICtrlCreateLabel("aaaaa",50,50,120,28)
$but = GUICtrlCreateButton("nnnn",50,130,120,28)
$Menu = GUICtrlCreateMenu("Test Menu")
GUICtrlCreateMenuItem("Item", $Menu)

GUIRegisterMsg($WM_NCHITTEST, "WM_NCHITTEST")

GUISetState()

While 1
    $Msg = GUIGetMsg()
    Switch $Msg
        Case -3
            Exit
        Case Else
           
    EndSwitch
WEnd

Func WM_NCHITTEST($hWnd, $iMsg, $iwParam, $ilParam)
    If $hWnd = $GUI And $iMsg = $WM_NCHITTEST Then
     $id = _API_DefWindowProc($hWnd, $iMsg, $iwParam, $ilParam)
     GUICtrlSetData($lab,$id)
     If $id = 1 Then;if it is the client handle
       Return 2 ;return the title handle
   Else
       Return $id;return the real handle
   EndIf
   EndIf
           
EndFunc
   
   
Func _API_DefWindowProc($hWnd, $iMsg, $iwParam, $ilParam)
  Local $aResult

  $aResult = DllCall("User32.dll", "int", "DefWindowProc", "hwnd", $hWnd, "int", $iMsg, "int", $iwParam, "int", $ilParam)
  Return $aResult[0]
EndFunc

Serial port communications UDF Includes functions for binary transmission and reception.printing UDF Useful for graphs, forms, labels, reports etc.Add User Call Tips to SciTE for functions in UDFs not included with AutoIt and for your own scripts.Functions with parameters in OnEvent mode and for Hot Keys One function replaces GuiSetOnEvent, GuiCtrlSetOnEvent and HotKeySet.UDF IsConnected2 for notification of status of connected state of many urls or IPs, without slowing the script.

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Thanks martin! this is what i am talking about!

Thanks a lot, this is what i needed!


 

Spoiler

Using OS: Win 7 Professional, Using AutoIt Ver(s): 3.3.6.1 / 3.3.8.1

AutoIt_Rus_Community.png AutoIt Russian Community

My Work...

Spoiler

AutoIt_Icon_small.pngProjects: ATT - Application Translate Tool {new}| BlockIt - Block files & folders {new}| SIP - Selected Image Preview {new}| SISCABMAN - SciTE Abbreviations Manager {new}| AutoIt Path Switcher | AutoIt Menu for Opera! | YouTube Download Center! | Desktop Icons Restorator | Math Tasks | KeyBoard & Mouse Cleaner | CaptureIt - Capture Images Utility | CheckFileSize Program

AutoIt_Icon_small.pngUDFs: OnAutoItErrorRegister - Handle AutoIt critical errors {new}| AutoIt Syntax Highlight {new}| Opera Library! | Winamp Library | GetFolderToMenu | Custom_InputBox()! | _FileRun UDF | _CheckInput() UDF | _GUIInputSetOnlyNumbers() UDF | _FileGetValidName() UDF | _GUICtrlCreateRadioCBox UDF | _GuiCreateGrid() | _PathSplitByRegExp() | _GUICtrlListView_MoveItems - UDF | GUICtrlSetOnHover_UDF! | _ControlTab UDF! | _MouseSetOnEvent() UDF! | _ProcessListEx - UDF | GUICtrl_SetResizing - UDF! | Mod. for _IniString UDFs | _StringStripChars UDF | _ColorIsDarkShade UDF | _ColorConvertValue UDF | _GUICtrlTab_CoverBackground | CUI_App_UDF | _IncludeScripts UDF | _AutoIt3ExecuteCode | _DragList UDF | Mod. for _ListView_Progress | _ListView_SysLink | _GenerateRandomNumbers | _BlockInputEx | _IsPressedEx | OnAutoItExit Handler | _GUICtrlCreateTFLabel UDF | WinControlSetEvent UDF | Mod. for _DirGetSizeEx UDF
 
AutoIt_Icon_small.pngExamples: 
ScreenSaver Demo - Matrix included | Gui Drag Without pause the script | _WinAttach()! | Turn Off/On Monitor | ComboBox Handler Example | Mod. for "Thinking Box" | Cool "About" Box | TasksBar Imitation Demo

Like the Projects/UDFs/Examples? Please rate the topic (up-right corner of the post header: Rating AutoIt_Rating.gif)

* === My topics === *

==================================================
My_Userbar.gif
==================================================

 

 

 

AutoIt is simple, subtle, elegant. © AutoIt Team

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