#include "support/unique_ptr.h"
#include "support/strfwd.h"
#include "support/types.h"
-#include "support/FileNameList.h"
#include <map>
#include <list>
class FuncStatus;
class Inset;
class InsetLabel;
-class InsetRef;
-class Font;
-class Format;
class Lexer;
class Text;
class LyXVC;
class MacroSet;
class OutputParams;
class otexstream;
-class Paragraph;
-class ParConstIterator;
-class ParIterator;
class ParagraphList;
+class ParIterator;
+class ParConstIterator;
class TeXErrors;
class TexRow;
class TocBackend;
namespace support {
class DocFileName;
class FileName;
+class FileNameList;
} // namespace support
namespace graphics {
typedef std::list<Buffer *> ListOfBuffers;
/// a list of Buffers we cloned
typedef std::set<Buffer *> CloneList;
+typedef std::shared_ptr<CloneList> CloneList_ptr;
/** The buffer object.
* \author Lars Gullik Bjønnes
*/
-class MarkAsExporting;
-
class Buffer {
public:
/// What type of log will \c getLogName() return?
/// Constructor
explicit Buffer(std::string const & file, bool readonly = false,
- Buffer const * cloned_buffer = 0);
+ Buffer const * cloned_buffer = nullptr);
/// Destructor
~Buffer();
///
typedef std::map<Buffer const *, Buffer *> BufferMap;
///
- void cloneWithChildren(BufferMap &, CloneList *) const;
+ void cloneWithChildren(BufferMap &, CloneList_ptr) const;
/// save checksum of the given file.
void saveCheckSum() const;
/// read a new file
bool autoSave() const;
/// save emergency file
/// \return a status message towards the user.
- docstring emergencyWrite();
+ docstring emergencyWrite() const;
//FIXME:The following function should be private
//private:
OutputParams const & runparams_in,
OutputWhat output = FullSource) const;
///
- ExportStatus writeDocBookSource(odocstream & os, std::string const & filename,
- OutputParams const & runparams_in,
- OutputWhat output = FullSource) const;
+ ExportStatus writeDocBookSource(odocstream & os,
+ OutputParams const & runparams_in,
+ OutputWhat output = FullSource) const;
///
ExportStatus makeLyXHTMLFile(support::FileName const & filename,
OutputParams const & runparams_in) const;
/// returns the main language for the buffer (document)
Language const * language() const;
/// get l10n translated to the buffers language
- docstring const B_(std::string const & l10n) const;
+ docstring B_(std::string const & l10n) const;
///
int runChktex();
std::string latexName(bool no_path = true) const;
/// Get the name and type of the log.
- std::string logName(LogType * type = 0) const;
+ std::string logName(LogType * type = nullptr) const;
/// Set document's parent Buffer.
void setParent(Buffer const *);
ParIterator par_iterator_end();
///
ParConstIterator par_iterator_end() const;
+ /// Is document empty ?
+ bool empty() const;
// Position of the child buffer where it appears first in the master.
DocIterator firstChildPosition(Buffer const * child);
mutable UserMacroSet usermacros;
/// Replace the inset contents for insets which InsetCode is equal
- /// to the passed \p inset_code.
+ /// to the passed \p inset_code. Handles undo.
void changeRefsIfUnique(docstring const & from, docstring const & to);
/// get source code (latex/docbook) for some paragraphs, or all paragraphs
ExportStatus preview(std::string const & format) const;
/// true if there was a previous preview this session of this buffer and
/// there was an error on the previous preview of this buffer.
- bool lastPreviewError() const;
+ bool freshStartRequired() const;
+ ///
+ void requireFreshStart(bool const b) const;
private:
///
/// \param output: whether we are preparing for output.
void updateBuffer(UpdateScope scope, UpdateType utype) const;
///
- void updateBuffer(ParIterator & parit, UpdateType utype) const;
+ void updateBuffer(ParIterator & parit, UpdateType utype, bool const deleted = false) const;
+ /// Forces an updateBuffer() call
+ void forceUpdate() const;
+ /// Do we need to call updateBuffer()?
+ bool needUpdate() const;
/// Spellcheck starting from \p from.
/// \p from initial position, will then points to the next misspelled
int wordCount() const;
int charCount(bool with_blanks) const;
- // this is const because it does not modify the buffer's real contents,
- // only the mutable flag.
- void setChangesPresent(bool) const;
+ ///
bool areChangesPresent() const;
- void updateChangesPresent() const;
+
///
void registerBibfiles(docstring_list const & bf) const;
///
support::FileName getBibfilePath(docstring const & bibid) const;
+ /// routines for dealing with possible self-inclusion
+ void pushIncludedBuffer(Buffer const * buf) const;
+ void popIncludedBuffer() const;
+ bool isBufferIncluded(Buffer const * buf) const;
+private:
+ void clearIncludeList() const;
+
private:
friend class MarkAsExporting;
/// mark the buffer as busy exporting something, or not