How to show CStatic control using Gdiplus::Graphics class

Bibhu.GDIForums · #1 25-Jun-2012, 02:24

Hello members,

I am using MFC for my project in visual studio 2008.
I have a scroll view.
I am showing bmp/jpg files on it by using Graphics class provided by Gdiplus namespace.
The code for that is as below.
//----------------------------------------------------------------

CPP / C++ / C Code:

void CLayer::MyDrawTransparent(CDC* pDC, int XDest, int YDest, int nDestWidth, int nDestHeight)
{
        Graphics graphics(pDC->GetSafeHdc());

        // Create a Rect object that specifies the destination of the image.
        Rect destRect(XDest, YDest, nDestWidth, nDestHeight);
	graphics.DrawImage(m_pGDIPlusBitmap->m_pBitmap, destRect);
}

CLayer is my user defined class.
I am receiving CDC in this function.
m_pGDIPlusBitmap->m_pBitmap populated by bmp or jpg file during runtime.
//-----------------------------------------------------------------

Now I want to show an animated gif file. After a lot of search, I found a class called CPictureEx derived from CStatic class. This CPictureEx class is responsible for loading given gif file and play it. Code for this is as below.
//------------------------------------------------------------------
//declare object of this class in header file.

CPP / C++ / C Code:

CPictureEx m_Picture;

//In cpp file

CPP / C++ / C Code:

void CMyScrollView::OnDraw(CDC* pDC)
{
        m_Picture.Create(_T("Present"), WS_CHILD | WS_VISIBLE | SS_BLACKFRAME,CRect(200, 100, 0, 0),cwnd);
	if (m_Picture3.Load(_T("D:\\eyes.gif")))
		m_Picture3.Draw();
}

I am using a Boolean variable to make the control created once.
Here it is working fine, and I am able to see gif file on scroll view with animation.
//------------------------------------------------------------------

Now I am facing problem how to load m_Picture by using Gdiplus::Graphics class inside the below function.

CPP / C++ / C Code:

void CLayer::MyDrawTransparent(CDC* pDC, int XDest, int YDest, int nDestWidth, int nDestHeight)
{
}

Any guidance shall he highly appreciated.

Thank you very much.
Bibhu

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