#define BUFFER_FUNCS_H
#include "lyxlayout_ptr_fwd.h"
+#include "support/docstring.h"
#include <string>
+namespace lyx {
+
+namespace support { class FileName; }
+
class Buffer;
class DocIterator;
class ErrorList;
class TeXErrors;
+class ParIterator;
/**
* Loads a LyX file \c filename into \c Buffer
* and \return success status.
*/
-bool loadLyXFile(Buffer *, std::string const & filename);
+bool loadLyXFile(Buffer *, support::FileName const & filename);
/* Make a new file (buffer) with name \c filename based on a template
* named \c templatename
bool isNamed = false);
///return the format of the buffer on a string
-std::string const BufferFormat(Buffer const & buffer);
-///
-void bufferErrors(Buffer const &, TeXErrors const &);
-///
-void bufferErrors(Buffer const &, ErrorList const &);
+std::string const bufferFormat(Buffer const & buffer);
+
+/// Fill in the ErrorList with the TeXErrors
+void bufferErrors(Buffer const &, TeXErrors const &, ErrorList &);
/// Count the number of words in the text between these two iterators
int countWords(DocIterator const & from, DocIterator const & to);
/// Expand the counters for the labelstring of \c layout
-std::string expandLabel(Buffer const & buf, LyXLayout_ptr const & layout,
- bool appendix);
+lyx::docstring expandLabel(Buffer const & buf,
+ LyXLayout_ptr const & layout,
+ bool appendix);
+
+
+/// update labels at "iter".
+/**
+A full updateLabels(Buffer const &) will be called if not possible.
+*/
+void updateLabels(Buffer const & buf, ParIterator & it, bool childonly = false);
+
+/// update labels between "from" and "to" if possible.
+/**
+A full updateLabels(Buffer const &) will be called if not possible.
+*/
+void updateLabels(Buffer const & buf,
+ ParIterator & from, ParIterator & to, bool childonly = false);
/// updates all counters
-void updateCounters(Buffer const &);
+void updateLabels(Buffer const &, bool childonly = false);
+
+} // namespace lyx
#endif // BUFFER_FUNCS_H