+ DECLARE_NO_COPY_CLASS(CFSTR_SHELLURLDataObject)
+};
+
+
+
+wxURLDataObject::wxURLDataObject()
+{
+ // we support CF_TEXT and CFSTR_SHELLURL formats which are basicly the same
+ // but it seems that some browsers only provide one of them so we have to
+ // support both
+ Add(new wxTextDataObject);
+ Add(new CFSTR_SHELLURLDataObject());
+
+ // we don't have any data yet
+ m_dataObjectLast = NULL;
+}
+
+bool wxURLDataObject::SetData(const wxDataFormat& format,
+ size_t len,
+ const void *buf)
+{
+ m_dataObjectLast = GetObject(format);
+
+ wxCHECK_MSG( m_dataObjectLast, FALSE,
+ wxT("unsupported format in wxURLDataObject"));
+
+ return m_dataObjectLast->SetData(len, buf);
+}
+
+wxString wxURLDataObject::GetURL() const
+{
+ wxString url;
+ wxCHECK_MSG( m_dataObjectLast, url, _T("no data in wxURLDataObject") );
+
+ size_t len = m_dataObjectLast->GetDataSize();
+
+ m_dataObjectLast->GetDataHere(wxStringBuffer(url, len));
+
+ return url;
+}
+
+void wxURLDataObject::SetURL(const wxString& url)
+{
+ SetData(wxDataFormat(wxUSE_UNICODE ? wxDF_UNICODETEXT : wxDF_TEXT),
+ url.Length()+1, url.c_str());
+
+ // CFSTR_SHELLURL is always supposed to be ANSI...
+ wxWX2MBbuf urlA = (wxWX2MBbuf)url.mbc_str();
+ size_t len = strlen(urlA);
+ SetData(wxDataFormat(CFSTR_SHELLURL), len+1, (const char*)urlA);
+}
+
+// ----------------------------------------------------------------------------
+// private functions
+// ----------------------------------------------------------------------------
+
+#ifdef __WXDEBUG__
+
+static const wxChar *GetTymedName(DWORD tymed)
+{
+ static wxChar s_szBuf[128];
+ switch ( tymed ) {
+ case TYMED_HGLOBAL: return wxT("TYMED_HGLOBAL");
+ case TYMED_FILE: return wxT("TYMED_FILE");
+ case TYMED_ISTREAM: return wxT("TYMED_ISTREAM");
+ case TYMED_ISTORAGE: return wxT("TYMED_ISTORAGE");
+ case TYMED_GDI: return wxT("TYMED_GDI");
+ case TYMED_MFPICT: return wxT("TYMED_MFPICT");
+ case TYMED_ENHMF: return wxT("TYMED_ENHMF");
+ default:
+ wxSprintf(s_szBuf, wxT("type of media format %ld (unknown)"), tymed);
+ return s_szBuf;
+ }
+}
+
+#endif // Debug
+
+#else // not using OLE at all
+
+// ----------------------------------------------------------------------------
+// wxDataObject
+// ----------------------------------------------------------------------------
+
+#if wxUSE_DATAOBJ
+
+wxDataObject::wxDataObject()
+{
+}
+
+wxDataObject::~wxDataObject()
+{
+}
+
+void wxDataObject::SetAutoDelete()
+{
+}
+
+#ifdef __WXDEBUG__
+const wxChar *wxDataObject::GetFormatName(wxDataFormat WXUNUSED(format))
+{
+ return NULL;
+}
+#endif // __WXDEBUG__
+
+#endif // wxUSE_DATAOBJ
+
+#endif // wxUSE_OLE/!wxUSE_OLE
+
+
projects / wxWidgets.git / blobdiff