#include "support/docstring.h"
#include "support/FileName.h"
-#include <boost/noncopyable.hpp>
-#include <boost/signal.hpp>
+#include <boost/signals2.hpp>
#include <vector>
#include <set>
error_desc(desc),
error_text(text),
child_name(fname) {}
- /// what line in the TeX file the error occured in
+ /// what line in the TeX file the error occurred in
int error_in_line;
/// The kind of error
docstring error_desc;
void insertError(int line, docstring const & error_desc,
docstring const & error_text,
std::string const & child_name = empty_string());
+ ///
+ void clearErrors() { errors.clear(); }
private:
///
Errors errors;
* This is required by the LaTeX compiler, and we also make use of it by
* various support::makeAbsPath() calls.
*/
-class LaTeX : boost::noncopyable {
+class LaTeX {
public:
/** Return values from scanLogFile() and run() (to come)
///
BIBTEX_ERROR = 16384,
///
- //FIXME: BIBTEX_ERROR has been removed from ERRORS for now, since users were irritated
- // about those errors which prevented compilation ofpreviously compiling documents.
- // Think about a "gentle" transfer to BibTeX error reporting.
- ERRORS = TEX_ERROR + LATEX_ERROR,
+ NONZERO_ERROR = 32768, // the command exited with nonzero status
+ ///
+ ERRORS = TEX_ERROR + LATEX_ERROR + NONZERO_ERROR + BIBTEX_ERROR,
///
WARNINGS = TEX_WARNING + LATEX_WARNING + PACKAGE_WARNING
};
/// This signal emits an informative message
- boost::signal<void(docstring)> message;
+ boost::signals2::signal<void(docstring)> message;
/**
cmd = the latex command, file = name of the (temporary) latex file,
- path = name of the files original path.
+ path = name of the files original path,
+ clean_start = This forces a fresh run by deleting the files in the temp
+ dir. We set this e.g. if there was an error on previous
+ preview, which is good if the user installed a package
+ or changed certain document settings (#9061).
*/
LaTeX(std::string const & cmd, OutputParams const &,
support::FileName const & file,
- std::string const & path = empty_string());
+ std::string const & path = empty_string(),
+ std::string const & lpath = empty_string(),
+ bool const clean_start = false);
/// runs LaTeX several times
int run(TeXErrors &);
int scanLogFile(TeXErrors &);
private:
+ /// noncopyable
+ LaTeX(LaTeX const &);
+ void operator=(LaTeX const &);
+
/// use this for running LaTeX once
int startscript();
OutputParams const &);
///
- void deleteFilesOnError() const;
+ void removeAuxiliaryFiles() const;
///
std::string cmd;
///
support::FileName file;
- ///
+ /// The document directory path.
std::string path;
+ /// Extra path, possibly relative to the document directory path.
+ std::string lpath;
+
/// used by scanLogFile
int num_errors;