void CMainFrame::Sort(VARIANT* vArray)
{
COleSafeArray sa;
BSTR *pbstr;
TCHAR buf[1024];
LONG cElements, lLBound, lUBound;
//needed for OLE2T macro below, include afxpriv.h
USES_CONVERSION;
// Type check VARIANT parameter. It should contain a BSTR array
// passed by reference. The array must be passed by reference it is
// an in-out-parameter.
if (V_VT(vArray) != (VT_ARRAY | VT_BSTR))
{
AfxThrowOleDispatchException(1001,
_T("Type Mismatch in Parameter. Pass a string array by reference"));
}
// clears data in sa and copies the variant data into sa
sa.Attach(*vArray);
// Check that array is 1 dimensional
if (sa.GetDim() != 1)
{
AfxThrowOleDispatchException(1002,
_T("Type Mismatch in Parameter. Pass a one-dimensional array"));
}
try
{
// Get array bounds.
sa.GetLBound(1, &lLBound);
sa.GetUBound(1, &lUBound);
// Get a pointer to the elements of the array
// and increments the lock count on the array
sa.AccessData((LPVOID*)&pbstr);
//get no. of elements in array
cElements = lUBound - lLBound + 1;
for (int i = 0; i < cElements; i++)
{
//output the elements of the array
_stprintf_s(buf, 1024, _T("[%s]\n"), OLE2T(pbstr[i]));
OutputDebugString(buf);
}
//decrement lock count
sa.UnaccessData();
}
catch (COleException *pEx)
{
AfxThrowOleDispatchException(1003,
_T("Unexpected Failure in FastSort method"));
pEx->Delete();
}
}
IComparison* Comparisons::NewEx(LPCTSTR originalDocId, LPCTSTR modifiedDocId, VARIANT &renderingSet, LONG comparisonMode, VARIANT_BOOL showSelectorDialog, BSTR originalDescription, BSTR modifiedDescription)
{
AFX_MANAGE_STATE(AfxGetAppModuleState());
AutomationInteractionSuppressor ais;
CDeltaViewCommandLineInfo cmdInfo;
cmdInfo.m_sOriginal = EnsureDocId(originalDocId);
cmdInfo.m_sModified = EnsureDocId(modifiedDocId);
cmdInfo.m_sOriginalDisplayName = originalDescription;
cmdInfo.m_sModifiedDisplayName = modifiedDescription;
cmdInfo.m_bShowSelector = showSelectorDialog != VARIANT_FALSE;
CStdString selectedRenderingSet = RenderingSet::GetCurrentRenderingSet();
_variant_t vrenderSet = renderingSet;
if (vrenderSet.vt == VT_BSTR)
{
selectedRenderingSet = _bstr_t(vrenderSet);
}
RenderingSetOverride rso(selectedRenderingSet);
cmdInfo.m_comparisonOption = comparisonMode;
cmdInfo.m_bSilentMode = showSelectorDialog == VARIANT_FALSE;
COptionsDlgSelector optSelector;
if(optSelector.SetDlgInformation(cmdInfo) == S_FALSE)
return FALSE;
if( cmdInfo.ShouldShowDocumentSelectorDlg() )
{
if( !optSelector.ShowDialog() )
{
// Dialog might have returned false because it was cancelled during a right-click op.
// If so, don't display a 'unable to compare' error. ST2085
if( !optSelector.Cancelled() )
{
AfxThrowOleDispatchException(1105, L"Comparison failed.");
}
AfxThrowOleDispatchException(1106, L"Cancelled.");
}
}
else
{
if (!optSelector.StartComparisons())
{
AfxThrowOleDispatchException(1105, L"Comparison failed.");
}
}
// TODO - can we get the frame in a better way
CMDIFrameWnd* pMainFrame = DYNAMIC_DOWNCAST(CMDIFrameWnd, AfxGetMainWnd());
CChildFrame *pFrame = DYNAMIC_DOWNCAST( CChildFrame, pMainFrame->MDIGetActive() );
CDeltaVwDoc* pDoc = pFrame->GetDocument();
UpdateOpenList();
return FindComObject(pDoc);
}
LONG Changes::GetCount(void)
{
AFX_MANAGE_STATE(AfxGetAppModuleState());
if (m_pDocument == NULL || m_pDocument->GetDVController() == NULL || m_pDocument->GetDVController()->GetChildFrame() == NULL || m_pDocument->GetDVController()->GetChildFrame()->GetSummaryWnd() == NULL )
{
AfxThrowOleDispatchException(1100, L"The object has been deleted.");
}
return m_pDocument->GetDVController()->GetChildFrame()->GetSummaryWnd()->GetSummaryItemCount();
}
IChange* Changes::Item(LONG Index)
{
AFX_MANAGE_STATE(AfxGetAppModuleState());
if (m_pDocument == NULL)
{
AfxThrowOleDispatchException(1100, L"The object has been deleted.");
}
if (Index <= 0 || Index > GetCount())
AfxThrowOleDispatchException(1103, L"Index out of range.");
if (m_vChanges[Index-1] == NULL)
{
Change* pChange = new Change(m_pDocument, Index-1);
pChange->InternalAddRef();
m_vChanges[Index - 1] = pChange;
}
return m_vChanges[Index-1]->GetComObject();
}
IComparison* Comparisons::Item(LONG Index)
{
AFX_MANAGE_STATE(AfxGetAppModuleState());
AutomationInteractionSuppressor ais;
UpdateOpenList();
if (Index <= 0 || Index > (int) m_openList.size())
AfxThrowOleDispatchException(1103, L"Index out of range.");
return m_openList[Index-1].second->GetComObject();
}
IComparison* Comparisons::Open(LPCTSTR wdfDocId)
{
AFX_MANAGE_STATE(AfxGetAppModuleState());
AutomationInteractionSuppressor ais;
CMDIFrameWnd* pMainFrame = DYNAMIC_DOWNCAST(CMDIFrameWnd, AfxGetMainWnd());
GetApp()->RealFileNew();
// TODO - can we get the frame in a better way
CChildFrame *pFrame = DYNAMIC_DOWNCAST( CChildFrame, pMainFrame->MDIGetActive() );
if (pFrame)
{
// TODO - do we need this
GetDVController(pFrame)->CloseDocument(true);
GetDVController(pFrame)->CloseDocument(false);
GetDVController(pFrame)->CloseCompositeDocument();
GetDVController(pFrame)->GetComparisonDocController().CloseComparisonDocument();
if( pFrame->GetCompositeBar() )
pFrame->GetCompositeBar()->OnInitialUpdate();
pFrame->ShowWindow(SW_SHOW);
pFrame->BringWindowToTop();
if (!GetDVController(pFrame)->LoadWDF(wdfDocId))
{
AfxThrowOleDispatchException(1102, L"File not found : " + CString(wdfDocId));
}
pFrame->GetDocument()->UpdateAllViews(NULL);
UpdateOpenList();
return FindComObject(pFrame->GetDocument());
}
AfxThrowOleDispatchException(1101, L"Internal Error");
return NULL;
}
void CCmdTarget::SetNotSupported()
{
AfxThrowOleDispatchException(
AFX_IDP_SET_NOT_SUPPORTED, AFX_IDP_SET_NOT_SUPPORTED);
}
void CBoxHttpResponse::put_ContentEncoding(LPCTSTR pstrContentEncoding)
{
if(_tcsicmp(pstrContentEncoding, _T("gzip")) && _tcsicmp(pstrContentEncoding, _T("deflate")))
AfxThrowOleDispatchException(0x4005, _T("Not Support"), 0);
m_pAccept->SetEncoding(pstrContentEncoding);
}
