// -*- C++ -*-
-/* This file is part of
- * ======================================================
- *
- * LyX, The Document Processor
- *
- * Copyright 1995 Matthias Ettrich
- * Copyright 1995-2001 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 <vector>
-#include <queue>
-#include "LString.h"
-#include "support/lstrings.h"
-
-class Buffer;
-
-///
-class Format {
-public:
- ///
- Format(string const & n, string const & e, string const & p,
- string const & s, string const & v) :
- name_(n), extension_(e), prettyname_(p), shortcut_(s),
- viewer_(v) {};
- ///
- bool dummy() const;
- ///
- bool isChildFormat() const;
- ///
- string const parentFormat() const;
- ///
- string const & name() const {
- return name_;
- }
- ///
- string const & extension() const {
- return extension_;
- }
- ///
- string const & prettyname() const {
- return prettyname_;
- }
- ///
- string const & shortcut() const {
- return shortcut_;
- }
- ///
- string const & viewer() const {
- return viewer_;
- }
- ///
- void setViewer(string const & v) {
- viewer_ = v;
- }
-private:
- string name_;
- ///
- string extension_;
- ///
- string prettyname_;
- ///
- string shortcut_;
- ///
- string viewer_;
-};
-
+#include <string>
-inline
-bool operator<(Format const & a, Format const & b)
-{
- return compare_no_case(a.prettyname(), b.prettyname()) < 0;
-}
+class Buffer;
+class Format;
+class Formats;
+class OutputParams;
-///
-class Formats {
-public:
- ///
- typedef std::vector<Format> FormatList;
- ///
- typedef FormatList::const_iterator const_iterator;
- ///
- Format const & get(FormatList::size_type i) const {
- return formatlist[i];
- }
- ///
- Format const * getFormat(string const & name) const;
- ///
- int getNumber(string const & name) const;
- ///
- void add(string const & name);
- ///
- void add(string const & name, string const & extension,
- string const & prettyname, string const & shortcut);
- ///
- void erase(string const & name);
- ///
- void sort();
- ///
- void setViewer(string const & name, string const & command);
- ///
- bool view(Buffer const * buffer, string const & filename,
- string const & format_name) const;
- ///
- string const prettyName(string const & name) const;
- ///
- string const extension(string const & name) const;
- ///
- const_iterator begin() const {
- return formatlist.begin();
- }
- ///
- const_iterator end() const {
- return formatlist.end();
- }
- ///
- FormatList::size_type size() const {
- return formatlist.size();
- }
-private:
- ///
- FormatList formatlist;
-};
-
-///////////////////////////////////////////////////////////////////////
///
class Converter {
public:
///
- Converter(string const & f, string const & t, string const & c,
- string const & l)
- : from(f), to(t), command(c), flags(l), From(0), To(0),
- latex(false), original_dir(false), need_aux(false) {}
+ Converter(std::string const & f, std::string const & t, std::string const & c,
+ std::string const & l);
///
void readFlags();
///
- string from;
+ std::string from;
///
- string to;
+ std::string to;
///
- string command;
+ std::string command;
///
- string flags;
+ std::string flags;
///
Format const * From;
///
/// 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
- string result_dir;
+ 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
- string result_file;
+ std::string result_file;
/// Command to convert the program output to a LaTeX log file format
- string parselog;
+ std::string parselog;
};
///
class Converters {
public:
- typedef std::vector<Converter> ConverterList;
///
- typedef ConverterList::const_iterator const_iterator;
+ typedef std::vector<int> EdgePath; // to be removed SOON
///
- typedef std::vector<int> EdgePath;
+ typedef std::vector<Converter> ConverterList;
+ ///
+ typedef ConverterList::const_iterator const_iterator;
///
Converter const & get(int i) const {
return converterlist_[i];
}
///
- Converter const * getConverter(string const & from, string const & to);
+ Converter const * getConverter(std::string const & from,
+ std::string const & to) const;
///
- int getNumber(string const & from, string const & to);
+ int getNumber(std::string const & from, std::string const & to) const;
///
- void add(string const & from, string const & to,
- string const & command, string const & flags);
+ void add(std::string const & from, std::string const & to,
+ std::string const & command, std::string const & flags);
//
- void erase(string const & from, string const & to);
+ void erase(std::string const & from, std::string const & to);
///
void sort();
///
std::vector<Format const *> const
- getReachableTo(string const & target, bool clear_visited);
+ getReachableTo(std::string const & target, bool clear_visited);
///
std::vector<Format const *> const
- getReachable(string const & from, bool only_viewable,
+ 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);
///
- bool isReachable(string const & from, string const & to);
- ///
- EdgePath const getPath(string const & from, string const & to);
+ Graph::EdgePath const getPath(std::string const & from, std::string const & to);
///
- bool usePdflatex(EdgePath const & path);
+ OutputParams::FLAVOR getFlavor(Graph::EdgePath const & path);
///
bool convert(Buffer const * buffer,
- string const & from_file, string const & to_file_base,
- string const & from_format, string const & to_format,
- string & to_file);
+ 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,
- string const & from_file, string const & to_file_base,
- string const & from_format, string const & to_format);
- ///
- string const papersize(Buffer const * buffer);
- ///
- string const dvips_options(Buffer const * buffer);
- ///
- string const dvipdfm_options(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);
///
void update(Formats const & formats);
///
void updateLast(Formats const & formats);
///
- void buildGraph();
- ///
- bool formatIsUsed(string const & format);
+ bool formatIsUsed(std::string const & format);
///
const_iterator begin() const {
return converterlist_.begin();
const_iterator end() const {
return converterlist_.end();
}
-private:
- ///
- bool scanLog(Buffer const * buffer, string const & command,
- string const & filename);
- ///
- bool runLaTeX(Buffer const * buffer, string const & command);
- ///
- ConverterList converterlist_;
///
- string latex_command_;
+ void buildGraph();
+private:
///
- struct Vertex {
- std::vector<int> in_vertices;
- std::vector<int> out_vertices;
- std::vector<int> out_edges;
- };
+ std::vector<Format const *> const
+ intToFormat(std::vector<int> const & input);
///
- static
- std::vector<Vertex> vertices_;
+ bool scanLog(Buffer const & buffer, std::string const & command,
+ std::string const & filename);
///
- std::vector<bool> visited_;
+ bool runLaTeX(Buffer const & buffer, std::string const & command,
+ OutputParams const &);
///
- std::queue<int> Q_;
+ ConverterList converterlist_;
///
- int bfs_init(string const & start, bool clear_visited = true);
+ 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);
///
- bool move(string const & from, string const & to, bool copy);
+ Graph G_;
};
-extern Formats formats;
extern Converters converters;
-extern Formats system_formats;
extern Converters system_converters;
-#endif
+#endif //CONVERTER_H
projects / lyx.git / blobdiff