/**
* Returns the selected text within the active document
**/
BSTR IEView::getSelection() {
BSTR text = NULL;
IHTMLDocument2 *document = getDocument();
if (document != NULL) {
IHTMLSelectionObject *pSelection = NULL;
if (SUCCEEDED(document->get_selection( &pSelection )) && pSelection != NULL) {
IDispatch *pDisp = NULL;
if (SUCCEEDED(pSelection->createRange( &pDisp )) && pDisp != NULL) {
IHTMLTxtRange *pRange = NULL;
if (SUCCEEDED(pDisp->QueryInterface(IID_IHTMLTxtRange, (void**)&pRange))) {
if (SUCCEEDED(pRange->get_text(&text))) {
text = Utils::dupString(text);
}
pRange->Release();
}
pDisp->Release();
}
pSelection->Release();
}
document->Release();
}
return text;
}
//-------------------------------------------------------------------------------
// Name: HrGetRangeFromSelection
// Desc: Запросит Ранг Выделенного
//-------------------------------------------------------------------------------
HRESULT COfsDhtmlEditCtrl::HrGetRangeFromSelection(IHTMLTxtRange **ppRange)
{
IHTMLSelectionObject *pSel=0;
IHTMLTxtRange *pTxtRange=0;
IDispatch *pID=0;
HRESULT hr=E_FAIL;
if (ppRange == NULL)
return E_INVALIDARG;
*ppRange = NULL;
IHTMLDocument2* pDoc = NULL;
if (SUCCEEDED(HrGetDoc(&pDoc)))
{
if(pDoc)
{
pDoc->get_selection(&pSel);
if (pSel)
{
pSel->createRange(&pID);
if (pID)
{
hr = pID->QueryInterface(IID_IHTMLTxtRange, (LPVOID *)ppRange);
pID->Release();
}
pSel->Release();
}
pDoc->Release();
}
}
return hr;
}