X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fconverter.h;h=d2bf17328748281e16b5aa8b3b949de9c9f944e1;hb=8c93f63b48a1b15d4f3e163b7305213f2f73879e;hp=02588fee2b4cf3b004f38366561ae8f3e29cff9d;hpb=9625f5e2300339330e099ccea259c46667ea1461;p=lyx.git diff --git a/src/converter.h b/src/converter.h index 02588fee2b..d2bf173287 100644 --- a/src/converter.h +++ b/src/converter.h @@ -1,107 +1,158 @@ // -*- C++ -*- -/* This file is part of - * ====================================================== - * - * LyX, The Document Processor - * - * Copyright 1995 Matthias Ettrich - * Copyright 1995-2000 The LyX Team. +/** + * \file converter.h + * This file is part of LyX, the document processor. + * Licence details can be found in the file COPYING. * - * ====================================================== */ + * \author Dekel Tsur + * + * Full author contact details are available in file CREDITS. + */ #ifndef CONVERTER_H #define CONVERTER_H -#ifdef __GNUG__ -#pragma interface -#endif +#include "graph.h" +#include "outputparams.h" -#include #include -#include "LString.h" +#include + class Buffer; +class Format; +class Formats; +class OutputParams; -struct Command { - Command(string const & f, string const & t, string const & c, - bool o) - : from(f), to(t), command(c), original_dir(o) {} + +/// +class Converter { +public: /// - string from; + Converter(std::string const & f, std::string const & t, std::string const & c, + std::string const & l); /// - string to; + void readFlags(); /// - string command; + std::string from; /// - bool original_dir; + std::string to; + /// + std::string command; + /// + std::string flags; /// - bool visited; + Format const * From; /// - std::vector::iterator previous; + Format const * To; + + /// The converter is latex or its derivatives + bool latex; + /// The converter is xml + bool xml; + /// Do we need to run the converter in the original directory? + bool original_dir; + /// This converter needs the .aux files + bool need_aux; + /// If the converter put the result in a directory, then result_dir + /// is the name of the directory + std::string result_dir; + /// If the converter put the result in a directory, then result_file + /// is the name of the main file in that directory + std::string result_file; + /// Command to convert the program output to a LaTeX log file format + std::string parselog; }; -class Format { + +/// +class Converters { public: - Format() : in_degree(0) {} /// - Format(string const & n); + typedef std::vector EdgePath; // to be removed SOON /// - string name; + typedef std::vector ConverterList; /// - string prettyname; + typedef ConverterList::const_iterator const_iterator; /// - string viewer; + Converter const & get(int i) const { + return converterlist_[i]; + } /// - int in_degree; -}; - -class Formats { -public: + Converter const * getConverter(std::string const & from, + std::string const & to) const; /// - static - void Add(string const & name); + int getNumber(std::string const & from, std::string const & to) const; /// - static - void SetViewer(string const & name, string const & command); + void add(std::string const & from, std::string const & to, + std::string const & command, std::string const & flags); + // + void erase(std::string const & from, std::string const & to); /// - static - bool View(string const & filename); + void sort(); /// - static - Format * GetFormat(string const & name); + std::vector const + getReachableTo(std::string const & target, bool clear_visited); /// - static - string PrettyName(string const & name); -private: + std::vector const + getReachable(std::string const & from, bool only_viewable, + bool clear_visited); + /// Does a conversion path from format \p from to format \p to exist? + bool isReachable(std::string const & from, std::string const & to); /// - static - std::map formats; -}; - -class Converter { -public: + Graph::EdgePath const getPath(std::string const & from, std::string const & to); + /// + OutputParams::FLAVOR getFlavor(Graph::EdgePath const & path); + /// + bool convert(Buffer const * buffer, + std::string const & from_file, std::string const & to_file_base, + std::string const & from_format, std::string const & to_format, + std::string & to_file, bool try_default = false); + /// + bool convert(Buffer const * buffer, + std::string const & from_file, std::string const & to_file_base, + std::string const & from_format, std::string const & to_format, + bool try_default = false); /// - static - void Add(string const & from, string const & to, - string const & command, string const & flags); + void update(Formats const & formats); /// - static - std::vector > GetReachable(string const & from, - bool only_viewable = false); + void updateLast(Formats const & formats); /// - static - bool convert(Buffer * buffer, string const & from_file, - string const & to_format); + bool formatIsUsed(std::string const & format); /// - static - string SplitFormat(string const & str, string & format); + const_iterator begin() const { + return converterlist_.begin(); + } + const_iterator end() const { + return converterlist_.end(); + } + /// + void buildGraph(); private: /// - static - bool runLaTeX(Buffer * buffer, string const & command); + std::vector const + intToFormat(std::vector const & input); + /// + bool scanLog(Buffer const & buffer, std::string const & command, + std::string const & filename); + /// + bool runLaTeX(Buffer const & buffer, std::string const & command, + OutputParams const &); + /// + ConverterList converterlist_; /// - static - std::vector commands; + std::string latex_command_; + /// If \p from = /path/file.ext and \p to = /path2/file2.ext2 then + /// this method moves each /path/file*.ext file to /path2/file2*.ext2 + bool move(std::string const & fmt, + std::string const & from, std::string const & to, + bool copy); + /// + Graph G_; }; -#endif +extern Converters converters; + +extern Converters system_converters; + +#endif //CONVERTER_H