118 lines
2.3 KiB
C++
118 lines
2.3 KiB
C++
#ifndef CSVDSREADER_HPP
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#define CSVDSREADER_HPP
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#include <comdef.h>
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#include <set>
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#include <map>
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#include <list>
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using namespace std;
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typedef set <
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pair<String,long>,
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less< pair<String,long> > ,
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Burnslib::Heap::Allocator< pair<String,long> >
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> setOfObjects;
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typedef map <
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long,
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LARGE_INTEGER,
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less<long>,
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Burnslib::Heap::Allocator<LARGE_INTEGER>
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> mapOfOffsets;
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typedef
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map< String,
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long,
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less<String>,
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Burnslib::Heap::Allocator<long>
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> mapOfPositions;
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class CSVDSReader
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{
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private:
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mapOfOffsets localeOffsets; // locale x offsets
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mapOfPositions propertyPositions; // properties x position
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String fileName;
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HANDLE file; // csv file
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HRESULT parseProperties();
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HRESULT parseLocales(const long *locales);
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HRESULT
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parseLine(
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const wchar_t *line,
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const long position,
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StringList &values) const;
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HRESULT
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getObjectLine(
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const long locale,
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const wchar_t *object,
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String &csvLine) const;
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HRESULT
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writeHeader(HANDLE fileOut) const;
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public:
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CSVDSReader();
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// get all values from the csv
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HRESULT
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getCsvValues(
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const long locale,
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const wchar_t *object,
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const wchar_t *property,
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StringList &values) const;
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// gets the csv value starting with value to XPValue
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// leaves XPValue empty if did not find
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HRESULT
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getCsvValue(
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const long locale,
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const wchar_t *object,
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const wchar_t *property,
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const String &value,
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String &XPValue) const;
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HRESULT
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makeLocalesCsv(
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HANDLE fileOut,
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const long *locales) const;
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HRESULT
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makeObjectsCsv(
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HANDLE fileOut,
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const setOfObjects &objects) const;
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virtual ~CSVDSReader()
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{
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if (file!=INVALID_HANDLE_VALUE) CloseHandle(file);
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}
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HRESULT
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read(
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const wchar_t *fileName,
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const long *locales);
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const String& getFileName() const {return fileName;}
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};
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#endif
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