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a/src/internfile/internfile.h |
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b/src/internfile/internfile.h |
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namespace Rcl {
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namespace Rcl {
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class Doc;
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class Doc;
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}
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}
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struct stat;
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struct stat;
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/** Storage for missing helper program info. We want to keep this out of the
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* FileInterner class, because the data will typically be accumulated by several
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* FileInterner objects. Can't use static member either (because there
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* may be several separate usages of the class which shouldn't mix
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* their data).
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*/
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class FIMissingStore {
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public:
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// Missing external programs
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set<string> m_missingExternal;
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map<string, set<string> > m_typesForMissing;
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};
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/**
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/**
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* A class to convert data from a datastore (file-system, firefox
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* A class to convert data from a datastore (file-system, firefox
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* history, etc.) into possibly one or severaldocuments in internal
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* history, etc.) into possibly one or severaldocuments in internal
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* representation, either for indexing or viewing at query time (gui preview).
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* representation, either for indexing or viewing at query time (gui preview).
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FileInterner(const Rcl::Doc& idoc, RclConfig *cnf, TempDir &td,
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FileInterner(const Rcl::Doc& idoc, RclConfig *cnf, TempDir &td,
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int flags);
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int flags);
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~FileInterner();
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~FileInterner();
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void setMissingStore(FIMissingStore *st)
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{
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m_missingdatap = st;
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}
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/**
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/**
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* Turn file or file part into Recoll document.
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* Turn file or file part into Recoll document.
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*
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*
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* For multidocument files (ie: mail folder), this must be called multiple
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* For multidocument files (ie: mail folder), this must be called multiple
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* times to retrieve the subdocuments
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* times to retrieve the subdocuments
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*/
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*/
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static bool maybeUncompressToTemp(TempFile& temp, const string& fn,
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static bool maybeUncompressToTemp(TempFile& temp, const string& fn,
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RclConfig *cnf, const Rcl::Doc& doc);
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RclConfig *cnf, const Rcl::Doc& doc);
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const string& getReason() const {return m_reason;}
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const string& getReason() const {return m_reason;}
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static void getMissingExternal(string& missing);
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static void getMissingExternal(FIMissingStore *st, string& missing);
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static void getMissingDescription(string& desc);
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static void getMissingDescription(FIMissingStore *st, string& desc);
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bool ok() {return m_ok;}
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bool ok() {return m_ok;}
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private:
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private:
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static const unsigned int MAXHANDLERS = 20;
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static const unsigned int MAXHANDLERS = 20;
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RclConfig *m_cfg;
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RclConfig *m_cfg;
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string m_fn;
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string m_fn;
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// Temporary files used for decoding the current stack
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// Temporary files used for decoding the current stack
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bool m_tmpflgs[MAXHANDLERS];
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bool m_tmpflgs[MAXHANDLERS];
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vector<TempFile> m_tempfiles;
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vector<TempFile> m_tempfiles;
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// Error data if any
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// Error data if any
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string m_reason;
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string m_reason;
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// Missing external programs
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FIMissingStore *m_missingdatap;
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static set<string> o_missingExternal;
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static map<string, set<string> > o_typesForMissing;
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// Pseudo-constructors
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// Pseudo-constructors
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void init(const string &fn, const struct stat *stp,
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void init(const string &fn, const struct stat *stp,
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RclConfig *cnf, int flags, const string *mtype = 0);
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RclConfig *cnf, int flags, const string *mtype = 0);
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void init(const string &data, RclConfig *cnf, int flags,
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void init(const string &data, RclConfig *cnf, int flags,
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