mirror of
https://github.com/ONLYOFFICE/core.git
synced 2026-07-11 09:24:40 +08:00
ece2818f78
git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@59012 954022d7-b5bf-4e40-9824-e11837661b57
88 lines
2.4 KiB
C++
88 lines
2.4 KiB
C++
#include "stdafx.h"
|
|
|
|
#include "ConvertXls2Xlsx.h"
|
|
|
|
#include "..\..\Common\OfficeFileErrorDescription.h"
|
|
|
|
#include "XlsFormat\Document\Document.h"
|
|
#include "XlsFormat\Binary\CompoundFile.h"
|
|
#include "XlsFormat\Binary\BinSmartPointers.h"
|
|
#include "XlsFormat\Binary\CFStreamCacheReader.h"
|
|
//#include "XlsFormat\Binary\CFStreamCacheWriter.h"
|
|
#include "XlsFormat\Logic\GlobalWorkbookInfo.h"
|
|
#include "XlsFormat\Logic\WorkbookStreamObject.h"
|
|
#include "XlsFormat\Logic\BinProcessor.h"
|
|
#include "XlsFormat\Logic\SummaryInformationStream\SummaryInformation.h"
|
|
//#include "XlsFormat\Auxiliary\HelpersTagsGenerator.h"
|
|
#include "XlsFormat\Logic\BaseObject.h"
|
|
|
|
HRESULT ConvertXls2Xlsx(const std::wstring & srcFile, const std::wstring & dstPath, const ProgressCallback* CallBack)
|
|
{
|
|
HRESULT hr = S_OK;
|
|
|
|
try
|
|
{
|
|
XLS::CompoundFile cfile(srcFile, XLS::CompoundFile::cf_ReadMode);
|
|
|
|
Document doc(dstPath);
|
|
|
|
XLS::CFStreamPtr summary;
|
|
XLS::CFStreamPtr doc_summary;
|
|
|
|
try
|
|
{
|
|
summary = cfile.getSummaryInformationStream();
|
|
}
|
|
catch (...)
|
|
{
|
|
return AVS_ERROR_UNEXPECTED;
|
|
}
|
|
|
|
try
|
|
{
|
|
doc_summary = cfile.getDocumentSummaryInformationStream();
|
|
}
|
|
catch (...)
|
|
{
|
|
return AVS_ERROR_UNEXPECTED;
|
|
}
|
|
|
|
WORD workbook_code_page = XLS::WorkbookStreamObject::DefaultCodePage;
|
|
if(summary)
|
|
{
|
|
OLEPS::SummaryInformation summary_info(summary);
|
|
workbook_code_page = summary_info.GetCodePage();
|
|
}
|
|
else if(doc_summary)
|
|
{
|
|
OLEPS::SummaryInformation doc_summary_info(doc_summary);
|
|
workbook_code_page = doc_summary_info.GetCodePage();
|
|
}
|
|
|
|
if(1200/* UTF-16 */ == workbook_code_page || 0/*error*/ == workbook_code_page)
|
|
{
|
|
workbook_code_page = XLS::WorkbookStreamObject::DefaultCodePage;
|
|
}
|
|
|
|
XLS::GlobalWorkbookInfoPtr global_info(new XLS::GlobalWorkbookInfo(workbook_code_page));
|
|
|
|
XLS::CFStreamCacheReader stream_reader(cfile.getWorkbookStream(), global_info);
|
|
|
|
XLS::WorkbookStreamObject workbook;
|
|
workbook.set_code_page(workbook_code_page);
|
|
|
|
//XLS::BaseObjectPtr workbook_ptr = boost::shared_ptr<XLS::BaseObject>(&workbook);
|
|
//XLS::BaseObjectPtr workbook_ptr = boost::shared_ptr<XLS::BaseObject>(new XLS::WorkbookStreamObject(workbook_code_page));
|
|
XLS::BinReaderProcessor proc(stream_reader , &workbook , true);
|
|
proc.mandatory(workbook);
|
|
|
|
return S_OK;
|
|
|
|
}
|
|
catch(...)
|
|
{
|
|
return AVS_ERROR_UNEXPECTED;
|
|
}
|
|
return hr;
|
|
|
|
} |