// --------------------------------------------------------------------------------------------
STDMETHODIMP CRegOperatPropAct::DoAction (IDataObject* pDataObj, DWORD)
{
WEnumLONG wEnumObj;
HRESULT hr = GetEnumLONGData (pDataObj, (IEnum<LONG>**)(IEnumLONG**)wEnumObj.ppi());
if (FAILED(hr)) return hr;
// Enumerator (an PropertyPage übergebene Objekte) in Liste speichern
m_InObjs.push_back (wEnumObj); // Enumerator am Ende der Liste anfügen
if (1 == m_InObjs.size())
m_ObjsIter = m_InObjs.begin(); // Iterator zeigt auf das 1. Element der Liste
return hr;
} // DoAction
STDMETHODIMP CTextSearchEngine::DoAction (IDataObject *pIDataObj, DWORD)
{
if (NULL == m_pCfgDlg) return E_UNEXPECTED;
WEnumLONG EnumObj;
HRESULT hr = GetEnumLONGData (pIDataObj, EnumObj.ppi());
if (S_OK == hr)
{
// JG 980916 für ProgInd vorbereiten
m_pCfgDlg -> SetAction(this);
hr = m_pCfgDlg -> SetEnumLONG (EnumObj);
}
return hr;
}
STDMETHODIMP CSelectExportObjects::DoAction (IDataObject *pIDataObj, DWORD dwReserved)
{
// Eingabeobjekte einfach mit zu unserer Objektmenge hinzufügen
if (NULL != pIDataObj) {
// evtl. keine Eingabeobjektmenge gegeben
COM_TRY {
// aber nur Objekte der geforderten Datenquellen übernehmen
WEnumLONG EnumObjs;
OutEnumLONG iter_out (&m_Objects);
if (S_OK == GetEnumLONGData (pIDataObj, __uuidof(IEnumLONG), EnumObjs.ppv()))
{
remove_copy_if (InEnumLONG(EnumObjs), InEnumLONG(), iter_out,
CObjectToCopy(m_setDataSources));
}
} COM_CATCH;
}
// ----------------------------------------------------------------------------
// PropertySequence_func_RedoActions
// ----------------------------------------------------------------------------
void PropertySequence_func_RedoActions (ebHTHREAD hThread, int iNumArgs, ebARGS lpArgs)
{
BASIC_OP_TRACE(PropertySequence_func_RedoActions);
ebSetObject (lpArgs, 0, (DWORD)NULL);
WPropertyActionSequence Seq ((IPropertyActionSequence *)ebGetObject (lpArgs, 1));
WDataObject InData, OutData;
_DGeoObjects *pIObjs = iNumArgs > 1 ? (_DGeoObjects *)ebGetObject (lpArgs, 2) : NULL;
HRESULT hr = NOERROR;
if (NULL != pIObjs) {
WEnumLONG EnumObjs;
hr = GetEnumLongFromGeoObjects (pIObjs, EnumObjs.ppi());
if (SUCCEEDED(hr)) {
hr = CoCreateInstance (CLSID_DataTransferObject, NULL, CLSCTX_INPROC_SERVER,
IID_IDataObject, InData.ppv());
if (SUCCEEDED(hr))
hr = SetEnumLONGData (EnumObjs, InData);
else
InData.Assign (NULL); // freigeben
}
pIObjs = NULL; // wird nicht mehr benötigt
}
hr = Seq -> RedoActions (__hWndM, NULL, InData, OutData.ppi());
if (SUCCEEDED(hr)) {
WEnumLONG EnumObjs;
if (NULL != (IUnknown *)OutData)
hr = GetEnumLONGData (OutData, EnumObjs.ppi());
if (SUCCEEDED(hr)) // jetzt Collection der GeoObjects generieren
hr = GetGeoObjectsFromEnumlong (EnumObjs, &pIObjs);
}
if (SUCCEEDED(hr))
ebSetObject (lpArgs, 0, (DWORD)pIObjs);
}
