STDMETHODIMP CSVGSwatchesDlg::Drop(IDataObject * pDataObject, DWORD grfKeyState, POINTL pt, DWORD * pdwEffect)
{
ASSERT(0);
#if 0
POINT point;
point.x = pt.x;
point.y = pt.y;
ScreenToClient(&point);
COleDataObjectWrapper dataObject;
dataObject.Attach(pDataObject);
HGLOBAL hData;
if (m_viewGroup)
{
CComPtr<IEXMLDocument> eXMLDocument;
m_viewGroup->get_eXMLDocument(&eXMLDocument);
#if 0
if (hData = dataObject.GetGlobalData(CF_HDROP))
{
DROPFILES* dp = (DROPFILES*)GlobalLock(hData);
if (dp)
{
char* p = (char*)(dp+1);
int i = 0;
TCHAR filename[512];
while (*p)
{
filename[i++] = *p++;
}
filename[i] = 0;
CHTMDesignFrame* pFrame = NULL;
m_pFrameSet->OnButtonDown(0, point, 0, FALSE, &pFrame);
if (pFrame)
{
pFrame->m_pElement->setAttribute(L"src", _bstr_t(filename));
//m_pDocument->CreateHTMLTree();
//m_pDocument->UpdateAllViews(NULL);
}
}
GlobalUnlock(hData);
{
BuildFrames();
OnSize();
InvalidateRect(NULL, TRUE);
}
*pdwEffect = DROPEFFECT_COPY;
}
else
#endif
if (hData = dataObject.GetGlobalData(CF_UNICODETEXT))
{
WCHAR* text = (WCHAR*)GlobalLock(hData);
int len = GlobalSize(hData);
CComPtr<ILSVGDocument> svgdocument;
svgdocument.CoCreateInstance(CLSID_LSVGDocument);
VARIANT_BOOL bsuccess;
svgdocument->loadXML(_bstr_t(text), &bsuccess);
if (bsuccess)
{
CComQIPtr<IEDocument> eDocument = eXMLDocument;
IUndoManager* undoManager;
eDocument->get_undoManager(&undoManager);
CComObject<CUndoParent>* pParentUndo;
CComObject<CUndoParent>::CreateInstance(&pParentUndo);
if (pParentUndo)
{
pParentUndo->AddRef(); // ???
undoManager->Open(pParentUndo);
CComPtr<ILSVGElement> svgDefsElement;
eXMLDocument->FindOrCreateSVGDefs(&svgDefsElement);
if (svgDefsElement)
{
CComPtr<ILDOMElement> documentElement;
svgdocument->get_documentElement(&documentElement);
CComPtr<ILDOMNode> node;
documentElement->get_firstChild(&node);
while (node)
{
CComPtr<ILDOMNode> nextSibling;
node->get_nextSibling(&nextSibling);
CComQIPtr<ILSVGGradientElement> svgGradientElement = node;
if (svgGradientElement)
{
m_listView.m_xmlDocument->adoptNode(svgGradientElement, NULL);
CComObject<CWEUndoNewElement>* pUndo;
CComObject<CWEUndoNewElement>::CreateInstance(&pUndo);
if (pUndo)
{
// pUndo->AddRef();
pUndo->m_pDocument = static_cast<CEXMLDocument*>(eXMLDocument.p);
pUndo->DoInitial(undoManager, svgGradientElement, svgDefsElement, NULL);
}
}
node = nextSibling;
}
}
undoManager->Close(pParentUndo, TRUE/*commit*/);
}
}
GlobalUnlock(hData);
//return TRUE;
}
}
#endif
return S_OK;
}
STDMETHODIMP CXMiLFilesControl::Drop(IDataObject * pDataObject, DWORD grfKeyState, POINTL pt, DWORD * pdwEffect)
{
// CWebSite* pWebSite = (CWebSite*)m_document.p;
CSiteDir* pParent;
if (m_prevDropItem)
{
DWORD state;
m_treeCtl->GetItemState(m_prevDropItem, &state);
m_treeCtl->SetItemState(m_prevDropItem, state &~ 2);
CSiteItem* pItem;
m_treeCtl->GetItemInfo(m_prevDropItem, (DWORD*)&pItem, NULL, NULL);
if (pItem->m_type == 1) // Dropped on directory
pParent = (CSiteDir*)pItem;
else
pParent = pItem->m_parent;
m_prevDropItem = NULL;
}
else
{
pParent = m_pRootDir;
}
COleDataObjectWrapper dataObject;
dataObject.Attach(pDataObject);
HGLOBAL hData;
if (hData = dataObject.GetGlobalData(CF_HDROP))
{
DROPFILES* dp = (DROPFILES*)GlobalLock(hData);
if (dp)
{
CArray<_bstr_t,_bstr_t&> filenames;
if (dp->fWide)
{
WCHAR* p = (WCHAR*)(dp+1);
while (*p)
{
_bstr_t file = p;
p += file.length() + 1;
filenames.Add(file);
}
}
else
{
char* p = (char*)(dp+1);
while (*p)
{
_bstr_t file = p;
p += file.length() + 1;
filenames.Add(file);
}
}
SAFEARRAYBOUND rgsabound[1];
rgsabound[0].lLbound = 0;
rgsabound[0].cElements = filenames.GetSize();
SAFEARRAY* sa = SafeArrayCreate(VT_BSTR, 1, rgsabound);
if (sa)
{
for (int i = 0; i < filenames.GetSize(); i++)
{
_bstr_t& filepath = filenames[i];
long ix[1];
ix[0] = i;
SafeArrayPutElement(sa, ix, (BSTR)filepath/*.copy()*/);
}
long nFilesCopied;
CopyMoveFiles(pParent->GetFullPathName(), sa, VARIANT_FALSE, &nFilesCopied);
SafeArrayDestroy(sa);
}
GlobalUnlock(hData);
*pdwEffect = DROPEFFECT_COPY;
}
}
return S_OK;
}
