140 lines
4.5 KiB
C++
140 lines
4.5 KiB
C++
/*
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* CiderPress
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* Copyright (C) 2007 by faddenSoft, LLC. All Rights Reserved.
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* See the file LICENSE for distribution terms.
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*/
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/*
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* File name conversion.
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*/
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#ifndef APP_FILENAMECONV_H
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#define APP_FILENAMECONV_H
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#include "GenericArchive.h"
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#define kUnknownTypeStr L"???"
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/*
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* Proposal for an output pathname, based on the contents of a GenericEntry.
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*/
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class PathProposal {
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public:
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typedef GenericEntry::RecordKind RecordKind;
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enum {
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kDefaultStoredFssep = ':',
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kLocalFssep = '\\', // PATH_SEP
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kAltLocalFssep = '/' // PATH_SEP2
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};
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PathProposal(void) {
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fStoredPathName = L":BOGUS:";
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fStoredFssep = '[';
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fFileType = 256;
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fAuxType = 65536;
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fThreadKind = 0;
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fLocalPathName = L":HOSED:";
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fLocalFssep = ']';
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fPreservation = false;
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fAddExtension = false;
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fJunkPaths = false;
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fStripDiskImageSuffix = false;
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}
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virtual ~PathProposal(void) {}
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// init the "extract from archive" side from a GenericEntry struct
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void Init(GenericEntry* pEntry) {
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fStoredPathName = pEntry->GetPathName();
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fStoredFssep = pEntry->GetFssep();
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//if (fStoredFssep == '\0') // e.g. embedded DOS 3.3 volume
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// fStoredFssep = kDefaultStoredFssep;
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fFileType = pEntry->GetFileType();
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fAuxType = pEntry->GetAuxType();
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//fThreadKind set from SelectionEntry
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// reset the "output" fields
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fLocalPathName = L":HOSED:";
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fLocalFssep = ']';
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// I expect these to be as-yet unset; check it
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ASSERT(!fPreservation);
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ASSERT(!fAddExtension);
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ASSERT(!fJunkPaths);
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}
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// init the "add to archive" side
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void Init(const WCHAR* localPathName) {
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//ASSERT(basePathName[strlen(basePathName)-1] != kLocalFssep);
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//fLocalPathName = localPathName + strlen(basePathName)+1;
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fLocalPathName = localPathName;
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fLocalFssep = kLocalFssep;
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// reset the "output" fields
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fStoredPathName = L":HOSED:";
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fStoredFssep = '[';
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fFileType = 0;
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fAuxType = 0;
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fThreadKind = GenericEntry::kDataThread;
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// I expect these to be as-yet unset; check it
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ASSERT(!fPreservation);
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ASSERT(!fAddExtension);
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ASSERT(!fJunkPaths);
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}
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// Convert a partial pathname from the archive to a local partial path.
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void ArchiveToLocal(void);
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// Same thing, other direction.
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void LocalToArchive(const AddFilesDialog* pAddOpts);
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/*
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* Fields for the "archive" side.
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*/
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// pathname from record or full pathname from disk image
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CString fStoredPathName;
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// filesystem separator char (or '\0' for things like DOS 3.3)
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char fStoredFssep;
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// file type, aux type, and what piece of the file this is
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unsigned long fFileType;
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unsigned long fAuxType;
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int fThreadKind; // GenericEntry, e.g. kDataThread
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/*
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* Fields for the "local" Side.
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*/
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// relative path of file for local filesystem
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CString fLocalPathName;
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// filesystem separator char for new path (always '\\' for us)
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char fLocalFssep;
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/*
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* Flags.
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*/
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// filename/filetype preservation flags
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bool fPreservation;
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bool fAddExtension;
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bool fJunkPaths;
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bool fStripDiskImageSuffix;
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/*
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* Misc utility functions.
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*/
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static const WCHAR* FileTypeString(unsigned long fileType);
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static const WCHAR* FileTypeDescription(long fileType, long auxType);
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private:
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void Win32NormalizeFileName(const WCHAR* srcp, long srcLen,
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char fssep, WCHAR** pDstp, long dstLen);
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void NormalizeFileName(const WCHAR* srcp, long srcLen,
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char fssep, WCHAR** pDstp, long dstLen);
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void NormalizeDirectoryName(const WCHAR* srcp, long srcLen,
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char fssep, WCHAR** pDstp, long dstLen);
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void AddPreservationString(const WCHAR* pathBuf, WCHAR* extBuf);
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void AddTypeExtension(const WCHAR* pathBuf, WCHAR* extBuf);
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void ReplaceFssep(WCHAR* str, char oldc, char newc, char newSubst);
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void LookupExtension(const WCHAR* ext);
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bool ExtractPreservationString(WCHAR* pathName);
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void InterpretExtension(const WCHAR* pathName);
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void DenormalizePath(WCHAR* pathBuf);
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void StripDiskImageSuffix(WCHAR* pathName);
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};
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#endif /*APP_FILENAMECONV_H*/
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