class Format;
class Formats;
-typedef std::vector<Format const *> FormatList;
+class ConversionException : public std::exception {
+public:
+ ConversionException() {}
+ virtual ~ConversionException() throw() {}
+ virtual const char * what() const throw()
+ { return "Exception caught in conversion routine!"; }
+};
+typedef std::vector<Format const *> FormatList;
+
///
class Converter {
public:
///
std::string const latex_flavor() const { return latex_flavor_; }
///
- bool xml() const { return xml_; }
+ bool docbook() const { return docbook_; }
///
bool need_aux() const { return need_aux_; }
/// Return whether or not the needauth option is set for this converter
std::string const result_file() const { return result_file_; }
///
std::string const parselog() const { return parselog_; }
+ ///
+ std::string const hyperref_driver() const { return href_driver_; }
private:
///
bool latex_;
/// The latex derivate
trivstring latex_flavor_;
- /// The converter is xml
- bool xml_;
+ /// The converter is DocBook
+ bool docbook_;
/// This converter needs the .aux files
bool need_aux_;
/// we need a "nice" file from the backend, c.f. OutputParams.nice.
trivstring result_file_;
/// Command to convert the program output to a LaTeX log file format
trivstring parselog_;
+ /// The hyperref driver
+ trivstring href_driver_;
};
typedef std::vector<Converter> ConverterList;
///
typedef ConverterList::const_iterator const_iterator;
-
+ /// Return values for converter runs
+ enum RetVal {
+ SUCCESS = 0,
+ FAILURE = 1,
+ KILLED = 1000
+ };
+
///
Converter const & get(int i) const { return converterlist_[i]; }
///
//
void erase(std::string const & from, std::string const & to);
///
- FormatList const
+ FormatList const
getReachableTo(std::string const & target, bool clear_visited);
///
FormatList const
Graph::EdgePath getPath(std::string const & from, std::string const & to);
///
OutputParams::FLAVOR getFlavor(Graph::EdgePath const & path,
- Buffer const * buffer = 0);
+ Buffer const * buffer = nullptr);
+ ///
+ std::string getHyperrefDriver(Graph::EdgePath const & path);
/// Flags for converting files
enum ConversionFlags {
/// No special flags
try_cache = 1 << 1
};
///
- bool convert(Buffer const * buffer,
+ RetVal convert(Buffer const * buffer,
support::FileName const & from_file, support::FileName const & to_file,
support::FileName const & orig_from,
std::string const & from_format, std::string const & to_format,
- ErrorList & errorList, int conversionflags = none);
+ ErrorList & errorList, int conversionflags = none, bool includeall = false);
///
void update(Formats const & formats);
///
/// able to execute arbitrary code, tagged with the 'needauth' option,
/// authorization is: always denied if lyxrc.use_converter_needauth_forbidden
/// is enabled; always allowed if the lyxrc.use_converter_needauth
- /// is disabled; user is prompted otherwise
- bool checkAuth(Converter const & conv, std::string const & doc_fname);
+ /// is disabled; user is prompted otherwise.
+ /// However, if use_shell_escape is true and a LaTeX backend is
+ /// going to be executed, both lyxrc.use_converter_needauth and
+ /// lyxrc.use_converter_needauth_forbidden are ignored, because in
+ /// this case the backend has to be executed and LyX will add the
+ /// -shell-escape option, so that user consent is always needed.
+ bool checkAuth(Converter const & conv, std::string const & doc_fname,
+ bool use_shell_escape = false);
private:
///
bool scanLog(Buffer const & buffer, std::string const & command,
support::FileName const & filename, ErrorList & errorList);
///
- bool runLaTeX(Buffer const & buffer, std::string const & command,
+ RetVal runLaTeX(Buffer const & buffer, std::string const & command,
OutputParams const &, ErrorList & errorList);
///
ConverterList converterlist_;
bool copy);
///
Graph G_;
- /// set of document files authorized for external conversion
- std::set<std::string> auth_files_;
};
/// The global instance.