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https://github.com/ONLYOFFICE/core.git
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70e623d70b
git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@62634 954022d7-b5bf-4e40-9824-e11837661b57
70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
// MetaDataExample01.cpp : Defines the entry point for the console application.
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//
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#include "stdafx.h"
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#include "atlcomcli.h"
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#include <iostream>
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#include "conio.h"
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#include "../../common/utils.h"
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#pragma warning(push)
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#pragma warning(disable:4192)
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#import "../../bin/AVSImageMetaData.dll" rename_namespace("ImageMetaData")
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#pragma warning(pop)
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#define HR_RET(HR) if FAILED(hr = (HR)) {_ASSERTE(SUCCEEDED(hr)); std::cout << "failed at line " << __LINE__ << std::endl << std::flush; _getch(); return hr;}
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int _tmain(int argc, _TCHAR* argv[])
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{
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HRESULT hr;
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if (argc <= 1)
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return 0;
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HR_RET(CoInitialize(NULL));
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CComPtr<ImageMetaData::IImageMetaDataParser> MetaDataParser;
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HR_RET(MetaDataParser.CoCreateInstance(__uuidof(ImageMetaData::CImageMetaDataParser)));
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try
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{
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MetaDataParser->ParseFile(_bstr_t(argv[1]),0);
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long nMetaDataCount = MetaDataParser->AvailDataTypeCount;
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for (int i = 0; i < nMetaDataCount; i++)
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{
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long lMetaDataType = MetaDataParser->MetaDataType(i);
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std::wcout << L"Meta data type: " << lMetaDataType << std::endl;
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std::wcout << L"Specific XML:\n";
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CComQIPtr<ImageMetaData::IImageMetaDataCommon> iMetaData = MetaDataParser->MetaData(i);
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_bstr_t bstrResult = iMetaData->GetXML(i);
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std::wcout << bstrResult << std::endl << std::endl;
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std::wcout << L"Common XML:\n";
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bstrResult = iMetaData->GetCommonXML(i);
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std::wcout << bstrResult << std::endl << std::endl;
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}
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/*_bstr_t bstrCommonResult = iMetaData->GetCommonXML(0);
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std::wcout << bstrCommonResult;
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*/
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//CComQIPtr<ImageMetaData::IImageMetaDataExif> iExifMetaData = iMetaData;
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/* int nOrientation = AVS::Utils::lexical_cast<int>(iExifMetaData->GetValue(274));
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int nImageWidth = AVS::Utils::lexical_cast<int>(iExifMetaData->GetValue(256));*/
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}
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catch(_com_error & err)
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{
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HR_RET(err.Error());
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}
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_getch();
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return 0;
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}
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