My last (hopefuly) question about colors

[Achilles]

Alright, I have a color in the same format as this 'HKEY_CURRENT_USER\Control Panel\Colors', 'Background', my value is "154 171 35", which is a dark yellow color. I want that to become the background color around my small centered background wall paper.

For example, in the picture I attached:

I want the green to be changed to "154 171 35" by running some sort of code... Anyone have any ideas?

[Mast3rpyr0]

open it with paint and change it to whatever color that is. i dont think you can directly change anythign in an image except maybe with a hex editor.

[James]

No. That image is centered, and the theme colour is around the image. It should be somewhere in there. Why not edit the colour registry?

[Achilles]

No. That image is centered, and the theme colour is around the image. It should be somewhere in there. Why not edit the colour registry?

I've already done that... Then, I logged off, went to work, came back and it's the background color was the dark yellow. However, I want a line that automatically updates the color.

Here's what I'm trying to get to work: (It requires the AutoitLib made by PaulIA)

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#include <A3LGDIPlus.au3>
#include <A3LScreenCap.au3>
#include <Misc.au3>
#include <Color.au3>


$pictureDir = @Systemdir & "\oobe\images\mslogo.jpg"
$color = _chooseColor(2, 0 , 2)

ConsoleWrite('!RGB color is: ' & $color & @CRLF)

_ChangeDesktopBackground($pictureDir, 2, $color) ;Color is a decimal value

Func _ChangeDesktopBackground($sFile, $iPosition=3, $color = 0)
    Local $sCLSID, $tBuffer, $hImage, $sTemp

    ; Convert JPG image to BMP image
    _GDI_Startup()
    $hImage = _GDI_LoadFromFile($sFile)
    $sCLSID = _GDI_GetEncoderCLSID("BMP")
    $sTemp  = _Str_ChangeFileExt($sFile, ".bmp")
    _GDI_SaveToFile($hImage, $sTemp, $sCLSID)
    _GDI_DisposeImage($hImage)
    _GDI_Shutdown()

    $string =  _ColorGetRed($color) & ' ' & _ColorGetGreen($color) & ' ' &  _ColorGetBlue($color)
    ConsoleWrite('!Modified color is: ' & $color & @CRLF)

    ; Set wallpaper position
    
    RegWrite('HKEY_CURRENT_USER\Control Panel\Colors', 'Background', 'REG_SZ', $string)
    
    Switch $iPosition
        case 1 ; Tiled
            RegWrite('HKCU\Control Panel\Desktop', 'TileWallpaper' , 'reg_sz', '1')
            RegWrite('HKCU\Control Panel\Desktop', 'WallpaperStyle', 'reg_sz', '0')
        Case 2 ; Centered
            RegWrite('HKCU\Control Panel\Desktop', 'TileWallpaper' , 'reg_sz', '0')
            RegWrite('HKCU\Control Panel\Desktop', 'WallpaperStyle', 'reg_sz', '0')
        Case 3 ; Stretched
            RegWrite('HKCU\Control Panel\Desktop', 'TileWallpaper' , 'reg_sz', '0')
            RegWrite('HKCU\Control Panel\Desktop', 'WallpaperStyle', 'reg_sz', '2')
    EndSwitch

    ; Set wallpaper
    $tBuffer = DllStructCreate("char Text[" & StringLen($sTemp) + 1 & "]")
    DllStructSetData($tBuffer, "Text", $sTemp)
    _API_SystemParametersInfo($SPI_SETDESKWALLPAPER, 0, DllStructGetPtr($tBuffer), BitOR($SPIF_UPDATEINIFILE, $SPIF_SENDCHANGE))
    
EndFunc