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attempts at providing clipboard/dnd support for metafiles - unsuccessful

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5283 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2000-01-07 02:30:29 +00:00
parent 85ac091e8f
commit 265b0c070b
4 changed files with 416 additions and 325 deletions
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16
src/msw/clipbrd.cpp
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@@ -670,7 +670,6 @@ bool wxClipboard::GetData( wxDataObject& data )
formatEtc.ptd = NULL;
formatEtc.dwAspect = DVASPECT_CONTENT;
formatEtc.lindex = -1;
formatEtc.tymed = TYMED_HGLOBAL;
size_t nSupportedFormats = supportedFormats.GetCount();
for ( size_t n = 0; !result && (n < nSupportedFormats); n++ )
@@ -678,6 +677,21 @@ bool wxClipboard::GetData( wxDataObject& data )
STGMEDIUM medium;
formatEtc.cfFormat = supportedFormats[n];
// use the appropriate tymed
switch ( formatEtc.cfFormat )
{
case CF_BITMAP:
formatEtc.tymed = TYMED_GDI;
break;
case CF_METAFILEPICT:
formatEtc.tymed = TYMED_MFPICT;
break;
default:
formatEtc.tymed = TYMED_HGLOBAL;
}
// try to get data
hr = pDataObject->GetData(&formatEtc, &medium);
if ( FAILED(hr) )