* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
*
* Full author contact details are available in file CREDITS.
*/
#include "support/strfwd.h"
#include "support/types.h"
+#include "support/SignalSlot.h"
-#include <set>
#include <string>
#include <vector>
namespace lyx {
+class BiblioInfo;
class BufferParams;
-class EmbeddedFileList;
class DocIterator;
class ErrorItem;
class ErrorList;
class FuncRequest;
class Inset;
+class InsetRef;
+class InsetLabel;
class Font;
class Format;
class Lexer;
class LaTeXFeatures;
class Language;
class MacroData;
+class MacroNameSet;
+class MacroSet;
class OutputParams;
class Paragraph;
class ParConstIterator;
namespace support {
class FileName;
+class FileNameList;
}
/** The buffer object.
*
* I am not sure if the class is complete or
* minimal, probably not.
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
*/
class Buffer {
public:
};
- /// Method to check if a file is externally modified, used by
+ /// Method to check if a file is externally modified, used by
/// isExternallyModified()
/**
* timestamp is fast but inaccurate. For example, the granularity
* of timestamp on a FAT filesystem is 2 second. Also, various operations
* may touch the timestamp of a file even when its content is unchanged.
*
- * checksum is accurate but slow, which can be a problem when it is
+ * checksum is accurate but slow, which can be a problem when it is
* frequently used, or used for a large file on a slow (network) file
* system.
*
checksum_method, ///< Use file checksum
timestamp_method, ///< Use timestamp, and checksum if timestamp has changed
};
-
+
/** Constructor
\param file
\param b optional \c false by default
pit_type &, pos_type &,
Font const &, docstring const &, bool);
///
- ParIterator getParFromID(int id) const;
+ DocIterator getParFromID(int id) const;
/// do we have a paragraph with this id?
bool hasParWithID(int id) const;
/// Write file. Returns \c false if unsuccesful.
bool writeFile(support::FileName const &) const;
- /// Loads LyX file \c filename into buffer, * and \return success
+ /// Loads LyX file \c filename into buffer, * and \return success
bool loadLyXFile(support::FileName const & s);
/// Fill in the ErrorList with the TeXErrors
encoding associated to \p os. Therefore you must not call this
method with a string stream if the output is supposed to go to a
file. \code
- odocfstream ofs;
+ ofdocstream ofs;
ofs.open("test.tex");
writeLaTeXSource(ofs, ...);
ofs.close();
\endcode is NOT equivalent to \code
odocstringstream oss;
writeLaTeXSource(oss, ...);
- odocfstream ofs;
+ ofdocstream ofs;
ofs.open("test.tex");
ofs << oss.str();
ofs.close();
*/
Buffer const * masterBuffer() const;
+ /// \return true if \p child is a child of this \c Buffer.
+ bool isChild(Buffer * child) const;
+
/// Is buffer read-only?
bool isReadonly() const;
/// Update the cache with all bibfiles in use (including bibfiles
/// of loaded child documents).
void updateBibfilesCache() const;
+ ///
+ void invalidateBibinfoCache();
/// Return the cache with all bibfiles in use (including bibfiles
/// of loaded child documents).
- EmbeddedFileList const & getBibfilesCache() const;
+ support::FileNameList const & getBibfilesCache() const;
+ /// \return the bibliography information for this buffer's master,
+ /// or just for it, if it isn't a child.
+ BiblioInfo const & masterBibInfo() const;
+ /// \return the bibliography information for this buffer ONLY.
+ BiblioInfo const & localBibInfo() const;
///
void getLabelList(std::vector<docstring> &) const;
/// Used when typesetting to place errorboxes.
TexRow const & texrow() const;
+ TexRow & texrow();
///
ParIterator par_iterator_begin();
/// Iterate through the whole buffer and try to resolve macros
void updateMacroInstances() const;
- typedef std::set<docstring> MacroNameSet;
- /// List macro names of this buffer. the parent and the children
+ /// List macro names of this buffer, the parent and the children
void listMacroNames(MacroNameSet & macros) const;
- /// Write out all macros somewhere defined in the parent,
- /// its parents and its children, which are visible at the beginning
- /// of this buffer
- void writeParentMacros(odocstream & os) const;
+ /// Collect macros of the parent and its children in front of this buffer.
+ void listParentMacros(MacroSet & macros, LaTeXFeatures & features) const;
/// Return macro defined before pos (or in the master buffer)
MacroData const * getMacro(docstring const & name, DocIterator const & pos, bool global = true) const;
/// get source code (latex/docbook) for some paragraphs, or all paragraphs
/// including preamble
void getSourceCode(odocstream & os, pit_type par_begin, pit_type par_end,
- bool full_source);
+ bool full_source) const;
/// Access to error list.
/// This method is used only for GUI visualisation of Buffer related
/// method is const because modifying this backend does not touch
/// the document contents.
TocBackend & tocBackend() const;
-
- //@{
- EmbeddedFileList & embeddedFiles();
- EmbeddedFileList const & embeddedFiles() const;
- bool embedded() const;
- //@}
+ ///
Undo & undo();
-
+
/// This function is called when the buffer is changed.
void changed() const;
+ ///
+ void updateTocItem(std::string const &, DocIterator const &) const;
/// This function is called when the buffer structure is changed.
void structureChanged() const;
/// This function is called when some parsing error shows up.
///
void autoSave() const;
- ///
- void loadChildDocuments() const;
- ///
- void resetChildDocuments(bool close_them) const;
/// return the format of the buffer on a string
std::string bufferFormat() const;
///
std::vector<Format const *> exportableFormats(bool only_viewable) const;
+ ///
+ typedef std::vector<std::pair<InsetRef *, ParIterator> > References;
+ References & references(docstring const & label);
+ References const & references(docstring const & label) const;
+ void clearReferenceCache() const;
+ void setInsetLabel(docstring const & label, InsetLabel const * il);
+ InsetLabel const * insetLabel(docstring const & label) const;
+
+ // FIXME: buf should should be const because updateLabels() modifies
+ // the contents of the paragraphs.
+ void updateLabels(bool childonly = false) const;
+
private:
/// search for macro in local (buffer) table or in children
MacroData const * getBufferMacro(docstring const & name,
DocIterator const & pos) const;
- /** Update macro table in the whole text inset
- \param it at the start of the text inset)
- */
- void updateInsetMacros(DocIterator & it,
- DocIterator & scope) const;
- /** Update macro table for paragraphs until \c lastpit
+ /** Update macro table starting with position of it
\param it in some text inset
- \param lastpit last processed paragraph
*/
- void updateEnvironmentMacros(DocIterator & it,
- pit_type lastpit,
+ void updateMacros(DocIterator & it,
DocIterator & scope) const;
- /** Update macro table for one paragraph block with
- same layout and depth, until \c lastpit
- \param it in some text inset
- \param lastpit last processed paragraph
- */
- void updateBlockMacros(DocIterator & it,
- DocIterator & scope) const;
- ///
+ ///
bool readFileHelper(support::FileName const & s);
///
std::vector<std::string> backends() const;
Impl * const d;
frontend::GuiBufferDelegate * gui_;
+
+ /// This function is called when the buffer structure is changed.
+ Signal structureChanged_;
+ /// This function is called when some parsing error shows up.
+ //Signal errors(std::string const &) = 0;
+ /// This function is called when some message shows up.
+ //Signal message(docstring const &) = 0;
+ /// This function is called when the buffer busy status change.
+ //Signal setBusy(bool) = 0;
+ /// Reset autosave timers for all users.
+ Signal resetAutosaveTimers_;
};
projects / features.git / blobdiff