[SOLVED] _GUICtrlMenu_SetItemBmp

[caleb41610]

Lets see how dumb I feel after I get replies.

$icon1 = FileOpen( @ScriptDir & "\" & "icon1.png" )

_GUICtrlMenu_SetItemBmp( $h_control_menu, 2, $icon1 )

Gives the control an icon, but it's one of those system-default "missing-icon" icons.

Icon1.png is inside the same directory.

bmp, ico, various other formats didn't work, and all I found in the help file for adding an image was:

_WinAPI_CreateSolidBitmap

I'm not sure what format to use, or maybe I'm just missing something.

Edited October 13, 2012 by caleb41610

[FireFox]

Hi,

You need a bitmap handle, not the bitmap binary for the 3rd parameter of the function _GUICtrlMenu_SetItemBmp

Here you go :

#include <GDIPlus.au3>
...

Global $hDC, $hCDC, $hBmp, $hGraphic, $hImage

_GDIPlus_Startup()

$hDC = _WinAPI_GetDC($hGUI)
$hCDC = _WinAPI_CreateCompatibleDC($hDC)
$hBmp = _WinAPI_CreateCompatibleBitmap($hDC, 11, 11)
_WinAPI_SelectObject($hCDC, $hBmp)
$hGraphic = _GDIPlus_GraphicsCreateFromHDC($hCDC)

$hImage = _GDIPlus_BitmapCreateFromFile("toto.bmp")
_GDIPlus_GraphicsDrawImageRect($hGraphic, $hImage, 0, 0, 11, 11)

_GDIPlus_ImageDispose($hImage)
_GDIPlus_GraphicsDispose($hGraphic)
_WinAPI_ReleaseDC($hGUI, $hDC)
_WinAPI_DeleteDC($hCDC)

_GDIPlus_Shutdown()

_GUICtrlMenu_SetItemBmp($h_control_menu, 2, $hBmp)
...

Br, FireFox.

[AZJIO]

I used a function that converts the ICO to BMP

[caleb41610]

I have it working, but there is one last problem. Transparency is black.

Win7 x64

Any ways to change that?

Here's a snippet from my script.

expandcollapse popup

$bmp_server_binary = "0xFFD8FFE000104A46494600010101006000600000FFDB004300080606070605080707070909080A0C140D0C0B0B0C1912130F141D1A1F1E1D1A1C1C20242E2720222C231C1C2837292C30" & _
"313434341F27393D38323C2E333432FFDB0043010909090C0B0C180D0D1832211C213232323232323232323232323232323232323232323232323232323232323232323232323232323232323232323232323232FFC" & _
"00011080020002003012200021101031101FFC4001F0000010501010101010100000000000000000102030405060708090A0BFFC400B5100002010303020403050504040000017D0102030004110512213141061351" & _
"6107227114328191A1082342B1C11552D1F02433627282090A161718191A25262728292A3435363738393A434445464748494A535455565758595A636465666768696A737475767778797A838485868788898A92939" & _
"495969798999AA2A3A4A5A6A7A8A9AAB2B3B4B5B6B7B8B9BAC2C3C4C5C6C7C8C9CAD2D3D4D5D6D7D8D9DAE1E2E3E4E5E6E7E8E9EAF1F2F3F4F5F6F7F8F9FAFFC4001F01000301010101010101010100000000000001" & _
"02030405060708090A0BFFC400B51100020102040403040705040400010277000102031104052131061241510761711322328108144291A1B1C109233352F0156272D10A162434E125F11718191A262728292A35363" & _
"738393A434445464748494A535455565758595A636465666768696A737475767778797A82838485868788898A92939495969798999AA2A3A4A5A6A7A8A9AAB2B3B4B5B6B7B8B9BAC2C3C4C5C6C7C8C9CAD2D3D4D5D6" & _
"D7D8D9DAE2E3E4E5E6E7E8E9EAF2F3F4F5F6F7F8F9FAFFDA000C03010002110311003F00E1F49F85506A1A2586A375E2BD3AC1AF2112AC37002900FD5866B417E0CD8BF4F1E68BF9AFFF0017497F722DF41F0A9288F" & _
"9D280C38C8E49E7EB55A1BB51F7781D8139A00B4DF066C53AF8F345FCD7FF008BACFD5FE155BE9FA26A1A8DAF8AF4ED41ACE132B436E031201F50C71F954971760A9E6A4D22E165D07C58A0E71A637FE84280337C4B" & _
"79E4E87E1451D7FB317FF4235891EA6F8FBD8ADB3A9783757D17488B57BAD521BAB1B51015B745DA7049CF20D4421F8763FE627AF7FDF09FFC450063CB7E5872C4FE35B3E199CC9A2F8A867FE618DFFA10A430FC3B3" & _
"FF313D7BFEF84FF00E22A51A9783748D17578B48BAD526BABEB53005B845DA3241EC05007FFD9"
$h_server_img = Load_BMP_From_Mem( $bmp_server_binary, True )
_GUICtrlMenu_SetItemBmp( $h_control_menu, 0, $h_server_img )


Func Load_BMP_From_Mem($mem_image, $hHBITMAP = False) ;coded by UEZ - thanks to progandy for the MemGlobalAlloc and tVARIANT lines
    Local $memBitmap, $len, $tMem, $hImage, $hData, $pData, $hBitmap, $aStream, $tVARIANT, $aCall, $hHBmp
    $memBitmap = Binary($mem_image) ;load image  saved in variable (memory) and convert it to binary
    $len = BinaryLen($memBitmap) ;get length of image
    $hData = _MemGlobalAlloc($len, $GMEM_MOVEABLE) ;allocates movable memory  ($GMEM_MOVEABLE = 0x0002)
    $pData = _MemGlobalLock($hData) ;translate the handle into a pointer
    $tMem = DllStructCreate("byte[" & $len & "]", $pData) ;create struct
    DllStructSetData($tMem, 1, $memBitmap) ;fill struct with image data
    _MemGlobalUnlock($hData) ;decrements the lock count  associated with a memory object that was allocated with GMEM_MOVEABLE
    $aStream = DllCall("ole32.dll", "int", "CreateStreamOnHGlobal", "handle", $pData, "int", True, "ptr*", 0)
    $hBitmap = DllCall($ghGDIPDll, "uint", "GdipCreateBitmapFromStream", "ptr", $aStream[3], "int*", 0) ;Creates a Bitmap object based on an IStream COM interface
    $hBitmap = $hBitmap[2]
    $tVARIANT = DllStructCreate("word vt;word r1;word r2;word r3;ptr data; ptr")
    $aCall = DllCall("oleaut32.dll", "long", "DispCallFunc", "ptr", $aStream[3], "dword", 8 + 8 * @AutoItX64, _
            "dword", 4, "dword", 23, "dword", 0, "ptr", 0, "ptr", 0, "ptr", DllStructGetPtr($tVARIANT)) ;release memory from $hStream to avoid memory leak
    $tMem = 0
    If $hHBITMAP Then
        $hHBmp = _GDIPlus_BitmapCreateHBITMAPFromBitmap($hBitmap)
        _GDIPlus_BitmapDispose($hBitmap)
        Return $hHBmp
    EndIf
    Return $hBitmap
EndFunc   ;==>Load_BMP_From_Mem

[UEZ]

Try the code from here: http://www.autoit.de/index.php?page=Thread&threadID=21001

Br,

UEZ

[caleb41610]

Try the code from here: http://www.autoit.de/index.php?page=Thread&threadID=21001

Br,

UEZ

The example looks like it works perfectly. I'll try to modify and use it. Thanks!

Edit: Maybe I could get some info for using the saved binary instead of a file?

Edited October 13, 2012 by caleb41610

[UEZ]

I will modify the UDF and inform you when it's done (be patient because today and tomorrow I'm working on a file migration for a customer!).

Br,

UEZ

[UEZ]

Ok, I found some time and modified it! Have a look to _GUICtrlMenu_CreateBitmap Example 2.au3 on German AutoIt site!

You must also download _GUICtrlMenu_CreateBitmap.au3 otherwise display binary image from memory will not work!

If you find some bugs please report it!

Br,

UEZ

Edited October 13, 2012 by UEZ

[caleb41610]

You are the best! I'll check it out right away.

[caleb41610]

Ok, I found some time and modified it! Have a look to _GUICtrlMenu_CreateBitmap Example 2.au3 on German AutoIt site!

You must also download _GUICtrlMenu_CreateBitmap.au3 otherwise display binary image from memory will not work!

If you find some bugs please report it!

Br,

UEZ

The image doesn't seem to show up in the menu

[UEZ]

You mean the embedded image in example 2? It should be the 1st icon for New (torus).

Br,

UEZ

[caleb41610]

You mean the embedded image in example 2? It should be the 1st icon for New (torus).

Br,

UEZ

I re-downloaded it and it works. *shrug*

Thanks a bunch, I appreciate the help. I'll definitely be using this a lot!

[UEZ]

You are welcome.

Br,

UEZ