//************************************
// Method: InitGifImage
// FullName: CGifAnimUI::InitGifImage
// Access: private
// Returns: void
// Qualifier:
// Note:
//************************************
void CGifAnimUI::InitGifImage()
{
try
{
CStdString sImageName = GetBkImage();
CStdString sImagePath = CPaintManagerUI::GetResourcePath();
sImagePath += sImageName;
if ( NULL == sImagePath ) return;
m_pGifImage = Image::FromFile( sImagePath );
if ( NULL == m_pGifImage ) return;
UINT nCount = 0;
nCount = m_pGifImage->GetFrameDimensionsCount();
GUID* pDimensionIDs = new GUID[ nCount ];
m_pGifImage->GetFrameDimensionsList( pDimensionIDs, nCount );
m_nFrameCount = m_pGifImage->GetFrameCount( &pDimensionIDs[0] );
int nSize = m_pGifImage->GetPropertyItemSize( PropertyTagFrameDelay );
m_pPropertyItem = (PropertyItem*) malloc( nSize );
m_pGifImage->GetPropertyItem( PropertyTagFrameDelay, nSize, m_pPropertyItem );
delete pDimensionIDs;
pDimensionIDs = NULL;
long lPause = ((long*) m_pPropertyItem->value)[m_nFramePosition] * 10;
if ( lPause == 0 ) lPause = 100;
m_pManager->SetTimer( this, EVENT_TIEM_ID, lPause );
}
catch (...)
{
throw "CGifAnimUI::InitGifImage";
}
}
void CGifAnimUI::InitGifImage()
{
m_pGifImage = CRenderEngine::GdiplusLoadImage(GetBkImage());
if ( NULL == m_pGifImage ) return;
UINT nCount = 0;
nCount = m_pGifImage->GetFrameDimensionsCount();
GUID* pDimensionIDs = new GUID[ nCount ];
m_pGifImage->GetFrameDimensionsList( pDimensionIDs, nCount );
m_nFrameCount = m_pGifImage->GetFrameCount( &pDimensionIDs[0] );
if (m_nFrameCount > 1)
{
int nSize = m_pGifImage->GetPropertyItemSize(PropertyTagFrameDelay);
m_pPropertyItem = (Gdiplus::PropertyItem*) malloc(nSize);
m_pGifImage->GetPropertyItem(PropertyTagFrameDelay, nSize, m_pPropertyItem);
}
delete[] pDimensionIDs;
pDimensionIDs = NULL;
if (m_bIsAutoSize)
{
SetFixedWidth(m_pGifImage->GetWidth());
SetFixedHeight(m_pGifImage->GetHeight());
}
if (m_bIsAutoPlay)
{
PlayGif();
}
}
