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demandnothing

Expand Desktop Pixel Size

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demandnothing

i want to write a script that does an enhanced zoom to your monitor.. defining a box like PixelSearch would do, and enhance it to be bigger and more visible.. is this possible? and could somebody get me started on it?

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Melba23

demandnothing,

Search for "zoom" or "StretchBlt". There are plenty of magnifying scripts out there.

M23


Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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Yashied

Here, I rewrote the _ScreenCapture_Capture() function, because it does not works correctly with SRCCOPY value.

#Include <Icons.au3>
#Include <WinAPIEx.au3>

Opt('MustDeclareVars', 1)

Global $hForm, $Pic

HotKeySet('{F5}', '_Capture')

$hForm = GUICreate('MyGUI', 400, 400)
$Pic = GUICtrlCreatePic('', 0, 0, 400, 400)
GUISetState()

Do
Until GUIGetMsg() = -3

Func _Capture()

    Local $hScreenshort = _ScreenCapture(MouseGetPos(0), MouseGetPos(1), 100, 100)
    Local $hBitmap = _WinAPI_FitToBitmap($hScreenshort, _WinAPI_GetClientWidth($hForm), _WinAPI_GetClientHeight($hForm))

    _WinAPI_FreeObject($hScreenshort)
    _SetHImage($Pic, $hBitmap)
EndFunc   ;==>_Capture
    
Func _ScreenCapture($iX, $iY, $iWidth, $iHeight)

    Local $hWnd, $hDC, $hMemDC, $hBitmap

    $hWnd = _WinAPI_GetDesktopWindow()
    $hDC = _WinAPI_GetDC($hWnd)
    $hMemDC = _WinAPI_CreateCompatibleDC($hDC)
    $hBitmap = _WinAPI_CreateCompatibleBitmap($hDC, $iWidth, $iHeight)
    _WinAPI_SelectObject($hMemDC, $hBitmap)
    _WinAPI_BitBlt($hMemDC, 0, 0, $iWidth, $iHeight, $hDC, $iX, $iY, $MERGECOPY)
    _WinAPI_ReleaseDC($hWnd, $hDC)
    _WinAPI_DeleteDC($hMemDC)
    Return $hBitmap
EndFunc   ;==>_ScreenCapture

Icons.au3

WinAPIEx.au3

Edited by Yashied

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AndyG

Hi, 

if you need only a resizeable Zoomwindow, this could be useful for you.

The script captures the "zoomed" Screens, saves the "pictures" to disk and can find the saved pictures at the screen or in a window.

Try it^^ 

http://www.autoit.de/index.php?page=Thread&postID=110480#post110480

(the prospeed.dll is not necessary, only if you want to find the saved pictures very fast)

ciao

Andy

Edited by AndyG

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demandnothing

Here, I rewrote the _ScreenCapture_Capture() function, because it does not works correctly with SRCCOPY value.

#Include <Icons.au3>
#Include <WinAPIEx.au3>

Opt('MustDeclareVars', 1)

Global $hForm, $Pic

HotKeySet('{F5}', '_Capture')

$hForm = GUICreate('MyGUI', 400, 400)
$Pic = GUICtrlCreatePic('', 0, 0, 400, 400)
GUISetState()

Do
Until GUIGetMsg() = -3

Func _Capture()

    Local $hScreenshort = _ScreenCapture(MouseGetPos(0), MouseGetPos(1), 100, 100)
    Local $hBitmap = _WinAPI_FitToBitmap($hScreenshort, _WinAPI_GetClientWidth($hForm), _WinAPI_GetClientHeight($hForm))

    _WinAPI_FreeObject($hScreenshort)
    _SetHImage($Pic, $hBitmap)
EndFunc   ;==>_Capture
    
Func _ScreenCapture($iX, $iY, $iWidth, $iHeight)

    Local $hWnd, $hDC, $hMemDC, $hBitmap

    $hWnd = _WinAPI_GetDesktopWindow()
    $hDC = _WinAPI_GetDC($hWnd)
    $hMemDC = _WinAPI_CreateCompatibleDC($hDC)
    $hBitmap = _WinAPI_CreateCompatibleBitmap($hDC, $iWidth, $iHeight)
    _WinAPI_SelectObject($hMemDC, $hBitmap)
    _WinAPI_BitBlt($hMemDC, 0, 0, $iWidth, $iHeight, $hDC, $iX, $iY, $MERGECOPY)
    _WinAPI_ReleaseDC($hWnd, $hDC)
    _WinAPI_DeleteDC($hMemDC)
    Return $hBitmap
EndFunc   ;==>_ScreenCapture

Icons.au3

WinAPIEx.au3

thank you, that is what i need.. may i pm you to ask about modifying it?

Hi, 

if you need only a resizeable Zoomwindow, this could be useful for you.

The script captures the "zoomed" Screens, saves the "pictures" to disk and can find the saved pictures at the screen or in a window.

Try it^^ 

http://www.autoit.de/index.php?page=Thread&postID=110480#post110480

(the prospeed.dll is not necessary, only if you want to find the saved pictures very fast)

ciao

Andy

i dont speak german

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