public HRESULT GetClipboardData(ref Richedit.CHARRANGE lpchrg, Richedit.RECO reco, IntPtr lplpdataobj)
{
Debug.WriteLineIf(RichTextDbg.TraceVerbose, "IRichTextBoxOleCallback::GetClipboardData");
return(HRESULT.E_NOTIMPL);
}
public HRESULT QueryAcceptData(IComDataObject lpdataobj, IntPtr lpcfFormat, Richedit.RECO reco, BOOL fReally, IntPtr hMetaPict)
{
Debug.WriteLineIf(RichTextDbg.TraceVerbose, "IRichTextBoxOleCallback::QueryAcceptData(reco=" + reco + ")");
if (reco == Richedit.RECO.PASTE)
{
DataObject dataObj = new DataObject(lpdataobj);
if (dataObj.GetDataPresent(DataFormats.Text) || dataObj.GetDataPresent(DataFormats.UnicodeText))
{
return(HRESULT.S_OK);
}
return(HRESULT.E_FAIL);
}
return(HRESULT.E_NOTIMPL);
}
