C / C++ / MFC

fitatc wrote:

1.Did you test in windows xp? I tryed it again, and is still 32.

fitatc wrote:

2.And I finded another stranged thing: If I right click that sample 16-bit bmp file to see it's property, It's 32 too.

Mark Salsbery
Microsoft MVP - Visual C++

Mark Salsbery wrote:

Are you sure you downloaded the right file?
I right-clicked the 16bit sample from the link and saved
it to my harddrive to test.

42 4D 42 40 00 00 00 00 00 00 42 00 00 00 28 
00 00 00 7F 00 00 00 40 00 00 00 01 00 10 00 
03 00 00 00 00 40 00 00 00 00 00 00 00 00 00 
...

fitatc wrote:

Others in MSDN forum advised me not to use CImage

fitatc wrote:

is it possible that Cimage class change the "BI_BITFIELDS compressed 16-bit bmp"
to "uncompressed 32-bit bmp" in CImage::load?

Mark Salsbery
Microsoft MVP - Visual C++

Mark Salsbery wrote:

It could be the version of CImage you're using however.
What Visual Studio version are you using?

Bitmap::Bitmap(
    IN const WCHAR *filename, 
    IN BOOL useEmbeddedColorManagement
    )
{
    ...
    lastResult = DllExports::GdipCreateBitmapFromFile(filename, &bitmap);
}

fitatc wrote:

Bitmap::Bitmap

Mark Salsbery
Microsoft MVP - Visual C++

Mark Salsbery wrote:

What is this? I thought you were using CImage?

atlimage.h
inline HRESULT CImage::Load( LPCTSTR pszFileName ) throw()
{
	if( !InitGDIPlus() )
	{
		return( E_FAIL );
	}

	Gdiplus::Bitmap bmSrc( (CT2W)pszFileName );   　　　----　★
	if( bmSrc.GetLastStatus() != Gdiplus::Ok )
	{
		return( E_FAIL );
	}

	return( CreateFromGdiplusBitmap( bmSrc ) );
}

inline 
Bitmap::Bitmap(
    IN const WCHAR *filename, 
    IN BOOL useEmbeddedColorManagement
    )
{
    GpBitmap *bitmap = NULL;

    if(useEmbeddedColorManagement) 
    {
        lastResult = DllExports::GdipCreateBitmapFromFileICM(filename, &bitmap);
    }
    else
    {
        lastResult = DllExports::GdipCreateBitmapFromFile(filename, &bitmap);   ---　★★
    }

    SetNativeImage(bitmap);
}

Dhiraj kumar Saini wrote:

Is it Possible to pass a structure in PostMessage()

Dhiraj kumar Saini wrote:

and if Possible please tell how.

struct DATA
{
int EventID;
CString ModuleName;
CString ThreatName;
} info;
//sending
info* ptr = new info;

ptr->EventID = Whatever;
ptr->ModuleName = Whatever;
ptr-> ThreatName = Whatever;

PostMessage(WM_MYMSG, reinterpret_cast<wparam> (ptr) , static_cast<lparam> 0);

// For Receiving

info* ptr = reinterpret_cast<info*> wParam;  
info obj;
obj.EvenID = ptr->EvenID;
obj.ModuleName = ptr->ModuleName;
obj.ThreatName = ptr->ThreatName;

delete ptr;

Dhiraj kumar Saini wrote:

Error 25 error C2061: syntax error : identifier 'wparam' c:\documents and settings\shy\desktop\sourcecodes 8-09-08\source code 06dec2007\maindlg.cpp 525

Error 27 error C2061: syntax error : identifier 'wParam' c:\documents and settings\shy\desktop\sourcecodes 8-09-08\source code 06dec2007\maindlg.cpp 1927

Error 28 error C2146: syntax error : missing '(' before identifier 'wParam' c:\documents and settings\shy\desktop\sourcecodes 8-09-08\source code 06dec2007\maindlg.cpp 1927

Dhiraj kumar Saini wrote:

Is it Possible to pass a structure in PostMessage()

Dhiraj kumar Saini wrote:

if Possible please tell how

// make sure the struct doesn't go out of scope (make 'static' to give it only file-visibility)
static MyStruct ms;

// worker thread
UINT MyWorkerThread( LPVOID pParam )
{
 //... do stuff
 ms.iProgress = 10;// update struct's member
 // .. update other struct's members
 PostMessage(hWnd, WM_MY_MESSAGE, (WPARAM)0, (LPARAM)&ms);
 //... do stuff
}

Dhiraj kumar Saini wrote:

Thanx u

Dhiraj kumar Saini wrote:

u r genius

Dhiraj kumar Saini wrote:

It solved my problem