lyx_mirror/src/buffer.h

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// -*- C++ -*-
/**
* \file buffer.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Lars Gullik Bj<EFBFBD>nnes
*
* Full author contact details are available in file CREDITS.
*/
#ifndef BUFFER_H
#define BUFFER_H
This commit transfer the ErrorList handling from LyXView to Buffer. It also removes the need for the error signal and simplify the kerbel <-> frontend communication. I think it should speed-up _significantly_ the latex compilation for example in case of problematic files. TODO 1: All occurrences of "LyXView::showErrorList()" in the "kernel" should be replaced by a boost signal emission (Buffer::errors()). This signal is already connected to this showErrorList() slot. TODO 2: The ErrorList mechanism is used wrongly in a number of place, most notably in "Converter.C". Instead of replacing the ErrorList in the "Buffer" class, the "Converter" class should maintain its own list instead and connect directly to the LyXView::showErrorList() slot. Buffer: * errorList_: new private member and associated access methods. * setErrorList(): new accessor method. * addError(): apend an error to the errorList_. * error(): deleted. * errors(): new boost signal, unused for now. Shall be used instead of LyXView::showErrorList(). LyXView: * getErrorList(), addError(), errorlist_, errorConnection_: deleted. * errorsConnection_: new boost connection for the Buffer::errors() signal. lyx_main.C: * LyX::exec2(): manually print all errors. BufferView.h: remove unneeded ErrorList forward declaration. BufferView::pimpl::menuInsertLyXFile(): delete Buffer::error() connection and add a FIXME comment text.C: Use Buffer::addError() instead of Buffer::error() signal emission. ControlErrorList.C: get the ErrorList from the Buffer instead of LyXView git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14467 a592a061-630c-0410-9148-cb99ea01b6c8
2006-07-15 22:43:37 +00:00
#include "errorlist.h"
#include "InsetList.h"
#include "dociterator.h"
#include "ParagraphList_fwd.h"
#include "support/filename.h"
#include "support/limited_stack.h"
#include "support/types.h"
#include "support/docstring.h"
#include "support/docstream.h"
#include <boost/scoped_ptr.hpp>
#include <boost/signal.hpp>
#include <iosfwd>
#include <string>
#include <map>
#include <utility>
#include <vector>
namespace lyx {
class BufferParams;
class ErrorItem;
class FuncRequest;
class InsetBase;
class InsetText;
class LyXFont;
class LyXLex;
class LyXRC;
class LyXText;
class LyXVC;
class LaTeXFeatures;
class Language;
class MacroData;
class OutputParams;
class ParConstIterator;
the stuff from the sneak preview: For one, it still contains a few things that are already in CVS (the 'brown paperbag' changes). Secondly, this changes the ParagraphList to a std::vector but does not yet take full advantage of it except removing LyXText::parOffset() and similar. I had an extensive talk with my profiler and we are happy nevertheless. This also moves almost all Cut&Paste specific stuff from text.C to CutAndPaste.C. Much smaller interface now... Namespace CutAndPaste is now lyx::cap::. Was inconsistent with the rest.... Make ParagraphList a proper class. We'll need this later for a specialized erase/insert. Remove some unneeded prototypes and function declarations Use ParameterStruct directly instead of ShareContainer<ParameterStruct> Inline a few accesses to CursorSlice members as suggested by the profiler. Fix commandline conversion crash reported by Kayvan. Replace PosIterator by DocumentIterator. The latter can also iterate through math and nested text in math... Remove math specific hack from Documentiterator Derive InsetCollapsable from InsetText instead of using an InsetText member. This give us the opportunity to get rid of the InsetOld::owner_ backpointer. Cosmetics in CutAndPaste.C and cursor.C. Fix nasty crash (popping slices off an empty selection anchor). Add a few asserts. Remove all 'manual' update calls. We do now one per user interaction which is completely sufficient. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8527 a592a061-630c-0410-9148-cb99ea01b6c8
2004-03-25 09:16:36 +00:00
class ParIterator;
class TeXErrors;
class TexRow;
class TocBackend;
class Undo;
class StableDocIterator;
/** The buffer object.
* This is the buffer object. It contains all the informations about
* a document loaded into LyX.
* The buffer object owns the LyXText (wrapped in an InsetText), which
* contains the individual paragraphs of the document.
*
*
* I am not sure if the class is complete or
* minimal, probably not.
* \author Lars Gullik Bj<EFBFBD>nnes
*/
class Buffer {
public:
/// What type of log will \c getLogName() return?
enum LogType {
latexlog, ///< LaTeX log
buildlog ///< Literate build log
};
Fix bug 2138: copy and paste should preserve formatting between different LyX instances. This re-enables copy/paste from the internal clipboard on OS X (currently broken since Clipboard::isInternal() always returns false for some reason). * src/insets/insettabular.C (InsetTabular::doDispatch): adjust to clipboard interface change (InsetTabular::copySelection): ditto * src/mathed/InsetMathGrid.C (InsetMathGrid::doDispatch): ditto * src/mathed/InsetMathNest.C (InsetMathNest::doDispatch): ditto * src/buffer.[Ch] (Buffer::readString): New method: Read document from a string (Buffer::readFile): Change return value from bool to enum (needed for readString). Return wrongversion if we are reading from a string and the version does not match. (Buffer::do_writeFile): make public and rename to write * src/CutAndPaste.C (putClipboard): New helper, put stuff to the system clipboard (void copySelectionHelper): Use putClipboard instead of theClipboard().put() (void copySelection): ditto (void pasteClipboard): new method for pasting in text (void pasteParagraphList): * src/frontends/Clipboard.h (Clipboard::get): Rename to getAsText (Clipboard::getAsLyX): New method for getting the system clipboard in LyX format (Clipboard::hasLyXContents): New method telling whether there is LyX contents in the clipboard * src/frontends/qt4/GuiClipboard.[Ch]: Implement the new methods * src/text3.C (LyXText::dispatch): Use pasteClipboard for pasting the system clipboard git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16669 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-13 18:29:50 +00:00
/// Result of \c readFile()
enum ReadStatus {
failure, ///< The file could not be read
success, ///< The file could not be read
wrongversion ///< The version of the file does not match ours
};
/** Constructor
\param file
\param b optional \c false by default
*/
explicit Buffer(std::string const & file, bool b = false);
/// Destructor
~Buffer();
/** High-level interface to buffer functionality.
This function parses a command string and executes it
*/
bool dispatch(std::string const & command, bool * result = 0);
/// Maybe we know the function already by number...
bool dispatch(FuncRequest const & func, bool * result = 0);
/// Load the autosaved file.
void loadAutoSaveFile();
Fix bug 2138: copy and paste should preserve formatting between different LyX instances. This re-enables copy/paste from the internal clipboard on OS X (currently broken since Clipboard::isInternal() always returns false for some reason). * src/insets/insettabular.C (InsetTabular::doDispatch): adjust to clipboard interface change (InsetTabular::copySelection): ditto * src/mathed/InsetMathGrid.C (InsetMathGrid::doDispatch): ditto * src/mathed/InsetMathNest.C (InsetMathNest::doDispatch): ditto * src/buffer.[Ch] (Buffer::readString): New method: Read document from a string (Buffer::readFile): Change return value from bool to enum (needed for readString). Return wrongversion if we are reading from a string and the version does not match. (Buffer::do_writeFile): make public and rename to write * src/CutAndPaste.C (putClipboard): New helper, put stuff to the system clipboard (void copySelectionHelper): Use putClipboard instead of theClipboard().put() (void copySelection): ditto (void pasteClipboard): new method for pasting in text (void pasteParagraphList): * src/frontends/Clipboard.h (Clipboard::get): Rename to getAsText (Clipboard::getAsLyX): New method for getting the system clipboard in LyX format (Clipboard::hasLyXContents): New method telling whether there is LyX contents in the clipboard * src/frontends/qt4/GuiClipboard.[Ch]: Implement the new methods * src/text3.C (LyXText::dispatch): Use pasteClipboard for pasting the system clipboard git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16669 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-13 18:29:50 +00:00
/// read a new document from a string
bool readString(std::string const &);
/// load a new file
bool readFile(support::FileName const & filename);
/// read the header, returns number of unknown tokens
int readHeader(LyXLex & lex);
/** Reads a file without header.
\param par if != 0 insert the file.
\return \c false if file is not completely read.
*/
bool readDocument(LyXLex &);
///
the stuff from the sneak preview: For one, it still contains a few things that are already in CVS (the 'brown paperbag' changes). Secondly, this changes the ParagraphList to a std::vector but does not yet take full advantage of it except removing LyXText::parOffset() and similar. I had an extensive talk with my profiler and we are happy nevertheless. This also moves almost all Cut&Paste specific stuff from text.C to CutAndPaste.C. Much smaller interface now... Namespace CutAndPaste is now lyx::cap::. Was inconsistent with the rest.... Make ParagraphList a proper class. We'll need this later for a specialized erase/insert. Remove some unneeded prototypes and function declarations Use ParameterStruct directly instead of ShareContainer<ParameterStruct> Inline a few accesses to CursorSlice members as suggested by the profiler. Fix commandline conversion crash reported by Kayvan. Replace PosIterator by DocumentIterator. The latter can also iterate through math and nested text in math... Remove math specific hack from Documentiterator Derive InsetCollapsable from InsetText instead of using an InsetText member. This give us the opportunity to get rid of the InsetOld::owner_ backpointer. Cosmetics in CutAndPaste.C and cursor.C. Fix nasty crash (popping slices off an empty selection anchor). Add a few asserts. Remove all 'manual' update calls. We do now one per user interaction which is completely sufficient. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8527 a592a061-630c-0410-9148-cb99ea01b6c8
2004-03-25 09:16:36 +00:00
void insertStringAsLines(ParagraphList & plist,
pit_type &, pos_type &,
LyXFont const &, docstring const &, bool);
///
ParIterator getParFromID(int id) const;
/// do we have a paragraph with this id?
bool hasParWithID(int id) const;
/// This signal is emitted when the buffer is changed.
boost::signal<void()> changed;
This commit transfer the ErrorList handling from LyXView to Buffer. It also removes the need for the error signal and simplify the kerbel <-> frontend communication. I think it should speed-up _significantly_ the latex compilation for example in case of problematic files. TODO 1: All occurrences of "LyXView::showErrorList()" in the "kernel" should be replaced by a boost signal emission (Buffer::errors()). This signal is already connected to this showErrorList() slot. TODO 2: The ErrorList mechanism is used wrongly in a number of place, most notably in "Converter.C". Instead of replacing the ErrorList in the "Buffer" class, the "Converter" class should maintain its own list instead and connect directly to the LyXView::showErrorList() slot. Buffer: * errorList_: new private member and associated access methods. * setErrorList(): new accessor method. * addError(): apend an error to the errorList_. * error(): deleted. * errors(): new boost signal, unused for now. Shall be used instead of LyXView::showErrorList(). LyXView: * getErrorList(), addError(), errorlist_, errorConnection_: deleted. * errorsConnection_: new boost connection for the Buffer::errors() signal. lyx_main.C: * LyX::exec2(): manually print all errors. BufferView.h: remove unneeded ErrorList forward declaration. BufferView::pimpl::menuInsertLyXFile(): delete Buffer::error() connection and add a FIXME comment text.C: Use Buffer::addError() instead of Buffer::error() signal emission. ControlErrorList.C: get the ErrorList from the Buffer instead of LyXView git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14467 a592a061-630c-0410-9148-cb99ea01b6c8
2006-07-15 22:43:37 +00:00
/// This signal is emitted when some parsing error shows up.
boost::signal<void(std::string)> errors;
/// This signal is emitted when some message shows up.
boost::signal<void(docstring)> message;
/// This signal is emitted when the buffer busy status change.
boost::signal<void(bool)> busy;
/// This signal is emitted when the buffer readonly status change.
boost::signal<void(bool)> readonly;
/// Update window titles of all users.
boost::signal<void()> updateTitles;
/// Reset autosave timers for all users.
boost::signal<void()> resetAutosaveTimers;
/// This signal is emitting if the buffer is being closed.
boost::signal<void()> closing;
/** Save file.
Takes care of auto-save files and backup file if requested.
Returns \c true if the save is successful, \c false otherwise.
*/
bool save() const;
Fix bug 2138: copy and paste should preserve formatting between different LyX instances. This re-enables copy/paste from the internal clipboard on OS X (currently broken since Clipboard::isInternal() always returns false for some reason). * src/insets/insettabular.C (InsetTabular::doDispatch): adjust to clipboard interface change (InsetTabular::copySelection): ditto * src/mathed/InsetMathGrid.C (InsetMathGrid::doDispatch): ditto * src/mathed/InsetMathNest.C (InsetMathNest::doDispatch): ditto * src/buffer.[Ch] (Buffer::readString): New method: Read document from a string (Buffer::readFile): Change return value from bool to enum (needed for readString). Return wrongversion if we are reading from a string and the version does not match. (Buffer::do_writeFile): make public and rename to write * src/CutAndPaste.C (putClipboard): New helper, put stuff to the system clipboard (void copySelectionHelper): Use putClipboard instead of theClipboard().put() (void copySelection): ditto (void pasteClipboard): new method for pasting in text (void pasteParagraphList): * src/frontends/Clipboard.h (Clipboard::get): Rename to getAsText (Clipboard::getAsLyX): New method for getting the system clipboard in LyX format (Clipboard::hasLyXContents): New method telling whether there is LyX contents in the clipboard * src/frontends/qt4/GuiClipboard.[Ch]: Implement the new methods * src/text3.C (LyXText::dispatch): Use pasteClipboard for pasting the system clipboard git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16669 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-13 18:29:50 +00:00
/// Write document to stream. Returns \c false if unsuccesful.
bool write(std::ostream &) const;
/// Write file. Returns \c false if unsuccesful.
bool writeFile(support::FileName const &) const;
Make the output of \inputencoding commands (and the change of output encodings) more fine grained: From paragraph level to individual character level. The inputenc package supports that since at least 2000. * src/insets/insetbase.h (latex): Document the differences between output to a string stream and a file stream * src/buffer.h (writeLaTeXSource): ditto * src/output_latex.h (latexParagraphs): ditto (switchEncoding): new function to change the encoding of a stream (and output \inputencoding commands) * src/paragraph_pimpl.C (Paragraph::Pimpl::simpleTeXSpecialC): Adjust to latexWriteEndChanges changes * src/support/docstream.[Ch] (setEncoding, operator<<): New stream modifier that changes the encoding of file streams * src/lyxfont.[Ch] (LyXFont::latexWriteStartChanges): Change stream encoding if needed (LyXFont::latexWriteEndChanges): Change stream encoding if needed * src/lyxfont.h (public:): * src/paragraph.C (Paragraph::simpleTeXOnePar): Adjust to latexWriteStartChanges and latexWriteEndChanges changes (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): * src/output_latex.C (TeXOnePar): Remove the ugly hack to for wencoding changes and use switchEncoding instead. A nice side effect is that the old hack would not work if the main language encoding is latin1 and a character would be mapped to a cedilla in the "fake ucs4" encoding, because iconv refuses to convert such a character to latin1, although it exists in latin1 (it wants to attach it to a base character). git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16633 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-09 19:25:40 +00:00
/// Just a wrapper for writeLaTeXSource, first creating the ofstream.
bool makeLaTeXFile(support::FileName const & filename,
std::string const & original_path,
OutputParams const &,
bool output_preamble = true,
bool output_body = true);
Make the output of \inputencoding commands (and the change of output encodings) more fine grained: From paragraph level to individual character level. The inputenc package supports that since at least 2000. * src/insets/insetbase.h (latex): Document the differences between output to a string stream and a file stream * src/buffer.h (writeLaTeXSource): ditto * src/output_latex.h (latexParagraphs): ditto (switchEncoding): new function to change the encoding of a stream (and output \inputencoding commands) * src/paragraph_pimpl.C (Paragraph::Pimpl::simpleTeXSpecialC): Adjust to latexWriteEndChanges changes * src/support/docstream.[Ch] (setEncoding, operator<<): New stream modifier that changes the encoding of file streams * src/lyxfont.[Ch] (LyXFont::latexWriteStartChanges): Change stream encoding if needed (LyXFont::latexWriteEndChanges): Change stream encoding if needed * src/lyxfont.h (public:): * src/paragraph.C (Paragraph::simpleTeXOnePar): Adjust to latexWriteStartChanges and latexWriteEndChanges changes (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): * src/output_latex.C (TeXOnePar): Remove the ugly hack to for wencoding changes and use switchEncoding instead. A nice side effect is that the old hack would not work if the main language encoding is latin1 and a character would be mapped to a cedilla in the "fake ucs4" encoding, because iconv refuses to convert such a character to latin1, although it exists in latin1 (it wants to attach it to a base character). git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16633 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-09 19:25:40 +00:00
/** Export the buffer to LaTeX.
If \p os is a file stream, and params().inputenc is "auto" or
"default", and the buffer contains text in different languages
with more than one encoding, then this method will change the
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
Make the output of \inputencoding commands (and the change of output encodings) more fine grained: From paragraph level to individual character level. The inputenc package supports that since at least 2000. * src/insets/insetbase.h (latex): Document the differences between output to a string stream and a file stream * src/buffer.h (writeLaTeXSource): ditto * src/output_latex.h (latexParagraphs): ditto (switchEncoding): new function to change the encoding of a stream (and output \inputencoding commands) * src/paragraph_pimpl.C (Paragraph::Pimpl::simpleTeXSpecialC): Adjust to latexWriteEndChanges changes * src/support/docstream.[Ch] (setEncoding, operator<<): New stream modifier that changes the encoding of file streams * src/lyxfont.[Ch] (LyXFont::latexWriteStartChanges): Change stream encoding if needed (LyXFont::latexWriteEndChanges): Change stream encoding if needed * src/lyxfont.h (public:): * src/paragraph.C (Paragraph::simpleTeXOnePar): Adjust to latexWriteStartChanges and latexWriteEndChanges changes (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): (bool Paragraph::simpleTeXOnePar): * src/output_latex.C (TeXOnePar): Remove the ugly hack to for wencoding changes and use switchEncoding instead. A nice side effect is that the old hack would not work if the main language encoding is latin1 and a character would be mapped to a cedilla in the "fake ucs4" encoding, because iconv refuses to convert such a character to latin1, although it exists in latin1 (it wants to attach it to a base character). git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16633 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-09 19:25:40 +00:00
odocfstream ofs;
ofs.open("test.tex");
writeLaTeXSource(ofs, ...);
ofs.close();
\endcode is NOT equivalent to \code
odocstringstream oss;
writeLaTeXSource(oss, ...);
odocfstream ofs;
ofs.open("test.tex");
ofs << oss.str();
ofs.close();
\endcode
*/
void writeLaTeXSource(odocstream & os,
std::string const & original_path,
OutputParams const &,
bool output_preamble = true,
bool output_body = true);
///
void makeDocBookFile(support::FileName const & filename,
OutputParams const & runparams_in,
bool only_body = false);
///
void writeDocBookSource(odocstream & os, std::string const & filename,
OutputParams const & runparams_in,
bool only_body = false);
/// returns the main language for the buffer (document)
Language const * getLanguage() const;
/// get l10n translated to the buffers language
docstring const B_(std::string const & l10n) const;
///
int runChktex();
/// return true if the main lyx file does not need saving
bool isClean() const;
///
bool isBakClean() const;
///
bool isDepClean(std::string const & name) const;
/// mark the main lyx file as not needing saving
void markClean() const;
///
void markBakClean();
///
void markDepClean(std::string const & name);
///
void setUnnamed(bool flag = true);
///
bool isUnnamed() const;
/// Mark this buffer as dirty.
void markDirty();
/// Returns the buffer's filename. It is always an absolute path.
std::string const fileName() const;
/// Returns the the path where the buffer lives.
/// It is always an absolute path.
std::string const & filePath() const;
/** A transformed version of the file name, adequate for LaTeX.
\param no_path optional if \c true then the path is stripped.
*/
std::string const getLatexName(bool no_path = true) const;
/// Get thee name and type of the log.
std::pair<LogType, std::string> const getLogName() const;
/// Change name of buffer. Updates "read-only" flag.
void setFileName(std::string const & newfile);
/// Name of the document's parent
void setParentName(std::string const &);
/** Get the document's master (or \c this if this is not a
child document)
*/
Buffer const * getMasterBuffer() const;
/** Get the document's master (or \c this if this is not a
child document)
*/
Buffer * getMasterBuffer();
/// Is buffer read-only?
bool isReadonly() const;
/// Set buffer read-only flag
void setReadonly(bool flag = true);
/// returns \c true if the buffer contains a LaTeX document
bool isLatex() const;
/// returns \c true if the buffer contains a DocBook document
bool isDocBook() const;
/// returns \c true if the buffer contains a Wed document
bool isLiterate() const;
/** Validate a buffer for LaTeX.
This validates the buffer, and returns a struct for use by
#makeLaTeX# and others. Its main use is to figure out what
commands and packages need to be included in the LaTeX file.
It (should) also check that the needed constructs are there
(i.e. that the \refs points to coresponding \labels). It
should perhaps inset "error" insets to help the user correct
obvious mistakes.
*/
void validate(LaTeXFeatures &) const;
/// return all bibkeys from buffer and its childs
void fillWithBibKeys(std::vector<std::pair<std::string, docstring> > & keys) const;
/// Update the cache with all bibfiles in use (including bibfiles
/// of loaded child documents).
void updateBibfilesCache();
/// Return the cache with all bibfiles in use (including bibfiles
/// of loaded child documents).
std::vector<support::FileName> const & getBibfilesCache() const;
///
void getLabelList(std::vector<docstring> &) const;
///
void changeLanguage(Language const * from, Language const * to);
///
void updateDocLang(Language const * nlang);
///
bool isMultiLingual() const;
/// Does this mean that this is buffer local?
limited_stack<Undo> & undostack();
limited_stack<Undo> const & undostack() const;
/// Does this mean that this is buffer local?
limited_stack<Undo> & redostack();
limited_stack<Undo> const & redostack() const;
///
BufferParams & params();
BufferParams const & params() const;
/** The list of paragraphs.
This is a linked list of paragraph, this list holds the
whole contents of the document.
*/
ParagraphList & paragraphs();
ParagraphList const & paragraphs() const;
/// LyX version control object.
LyXVC & lyxvc();
LyXVC const & lyxvc() const;
/// Where to put temporary files.
std::string const & temppath() const;
/// Used when typesetting to place errorboxes.
TexRow & texrow();
TexRow const & texrow() const;
///
ParIterator par_iterator_begin();
///
ParConstIterator par_iterator_begin() const;
///
ParIterator par_iterator_end();
///
ParConstIterator par_iterator_end() const;
/** \returns true only when the file is fully loaded.
* Used to prevent the premature generation of previews
* and by the citation inset.
*/
bool fully_loaded() const;
/// Set by buffer_funcs' newFile.
void fully_loaded(bool);
/// Our main text (inside the top InsetText)
LyXText & text() const;
/// Our top InsetText!
InsetBase & inset() const;
//
// Macro handling
//
///
void buildMacros();
///
bool hasMacro(docstring const & name) const;
///
MacroData const & getMacro(docstring const & name) const;
///
void insertMacro(docstring const & name, MacroData const & data);
///
void saveCursor(StableDocIterator cursor, StableDocIterator anchor);
///
StableDocIterator getCursor() const { return cursor_; }
///
StableDocIterator getAnchor() const { return anchor_; }
///
void changeRefsIfUnique(docstring const & from, docstring const & to,
InsetBase::Code code);
/// 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);
This commit creates a error_lists map member inside the Buffer class. I had no choice but to use string for the map key. This is because the only information that could be passed to the controller is a string. With this new architecture, persistent error lists are now possible. * Buffer - errorList_, addError(), : deleted - std::map<std::string, ErrorList> errorLists_ : new member - errorList(std::string const & type): associated accessors * buffer_funcs.C - bufferErrors(Buffer const & buf, TeXErrors const & terr): now needs a third errorList argument - bufferErrors(Buffer const & buf, ErrorList const & el): deleted. * Converter - convert(): now needs an ErrorList argument instead of filling the Buffer errorList member directly. - runLaTeX(): ditto - scanLog(): ditto * CutAndPaste.C - pasteParagraphList(): ditto - pasteSelection(): ditto * lyxtext.h/text.C - readParagraph(): ditto - LyXText::read(): ditto * importer: - Importer::Import(): ditto * BufferView_pimpl.C - loadLyXFile(): send the Buffer::errors() signal instead of calling LyXView::showErrorList() directly. * exporter.C - Export(): send the Buffer::errors() signal instead of calling LyXView::showErrorList() directly in lyxfunc.C * ControlErrorList.C - initialiseParams(): translation operation transfered here from LyXView::showErrorList(). * LyXView.C - LoadLyXFile(): add a showErrorList("Parse") call. - showErrorList(): simplified due to code transferred to the ControlErrorList. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14652 a592a061-630c-0410-9148-cb99ea01b6c8
2006-08-13 16:16:43 +00:00
/// errorLists_ accessors.
//@{
ErrorList const & errorList(std::string const & type) const;
ErrorList & errorList(std::string const & type);
//@}
This commit transfer the ErrorList handling from LyXView to Buffer. It also removes the need for the error signal and simplify the kerbel <-> frontend communication. I think it should speed-up _significantly_ the latex compilation for example in case of problematic files. TODO 1: All occurrences of "LyXView::showErrorList()" in the "kernel" should be replaced by a boost signal emission (Buffer::errors()). This signal is already connected to this showErrorList() slot. TODO 2: The ErrorList mechanism is used wrongly in a number of place, most notably in "Converter.C". Instead of replacing the ErrorList in the "Buffer" class, the "Converter" class should maintain its own list instead and connect directly to the LyXView::showErrorList() slot. Buffer: * errorList_: new private member and associated access methods. * setErrorList(): new accessor method. * addError(): apend an error to the errorList_. * error(): deleted. * errors(): new boost signal, unused for now. Shall be used instead of LyXView::showErrorList(). LyXView: * getErrorList(), addError(), errorlist_, errorConnection_: deleted. * errorsConnection_: new boost connection for the Buffer::errors() signal. lyx_main.C: * LyX::exec2(): manually print all errors. BufferView.h: remove unneeded ErrorList forward declaration. BufferView::pimpl::menuInsertLyXFile(): delete Buffer::error() connection and add a FIXME comment text.C: Use Buffer::addError() instead of Buffer::error() signal emission. ControlErrorList.C: get the ErrorList from the Buffer instead of LyXView git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14467 a592a061-630c-0410-9148-cb99ea01b6c8
2006-07-15 22:43:37 +00:00
//@{
TocBackend & tocBackend();
TocBackend const & tocBackend() const;
//@}
private:
/** Inserts a file into a document
\return \c false if method fails.
*/
Fix bug 2138: copy and paste should preserve formatting between different LyX instances. This re-enables copy/paste from the internal clipboard on OS X (currently broken since Clipboard::isInternal() always returns false for some reason). * src/insets/insettabular.C (InsetTabular::doDispatch): adjust to clipboard interface change (InsetTabular::copySelection): ditto * src/mathed/InsetMathGrid.C (InsetMathGrid::doDispatch): ditto * src/mathed/InsetMathNest.C (InsetMathNest::doDispatch): ditto * src/buffer.[Ch] (Buffer::readString): New method: Read document from a string (Buffer::readFile): Change return value from bool to enum (needed for readString). Return wrongversion if we are reading from a string and the version does not match. (Buffer::do_writeFile): make public and rename to write * src/CutAndPaste.C (putClipboard): New helper, put stuff to the system clipboard (void copySelectionHelper): Use putClipboard instead of theClipboard().put() (void copySelection): ditto (void pasteClipboard): new method for pasting in text (void pasteParagraphList): * src/frontends/Clipboard.h (Clipboard::get): Rename to getAsText (Clipboard::getAsLyX): New method for getting the system clipboard in LyX format (Clipboard::hasLyXContents): New method telling whether there is LyX contents in the clipboard * src/frontends/qt4/GuiClipboard.[Ch]: Implement the new methods * src/text3.C (LyXText::dispatch): Use pasteClipboard for pasting the system clipboard git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16669 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-13 18:29:50 +00:00
ReadStatus readFile(LyXLex &, support::FileName const & filename,
bool fromString = false);
/// Use the Pimpl idiom to hide the internals.
class Impl;
/// The pointer never changes although *pimpl_'s contents may.
boost::scoped_ptr<Impl> const pimpl_;
/// Save the cursor Position on Buffer switch
/// this would not be needed if every Buffer would have
/// it's BufferView, this should be FIXED in future.
StableDocIterator cursor_;
StableDocIterator anchor_;
/// A cache for the bibfiles (including bibfiles of loaded child
/// documents), needed for appropriate update of natbib labels.
mutable std::vector<support::FileName> bibfilesCache_;
This commit transfer the ErrorList handling from LyXView to Buffer. It also removes the need for the error signal and simplify the kerbel <-> frontend communication. I think it should speed-up _significantly_ the latex compilation for example in case of problematic files. TODO 1: All occurrences of "LyXView::showErrorList()" in the "kernel" should be replaced by a boost signal emission (Buffer::errors()). This signal is already connected to this showErrorList() slot. TODO 2: The ErrorList mechanism is used wrongly in a number of place, most notably in "Converter.C". Instead of replacing the ErrorList in the "Buffer" class, the "Converter" class should maintain its own list instead and connect directly to the LyXView::showErrorList() slot. Buffer: * errorList_: new private member and associated access methods. * setErrorList(): new accessor method. * addError(): apend an error to the errorList_. * error(): deleted. * errors(): new boost signal, unused for now. Shall be used instead of LyXView::showErrorList(). LyXView: * getErrorList(), addError(), errorlist_, errorConnection_: deleted. * errorsConnection_: new boost connection for the Buffer::errors() signal. lyx_main.C: * LyX::exec2(): manually print all errors. BufferView.h: remove unneeded ErrorList forward declaration. BufferView::pimpl::menuInsertLyXFile(): delete Buffer::error() connection and add a FIXME comment text.C: Use Buffer::addError() instead of Buffer::error() signal emission. ControlErrorList.C: get the ErrorList from the Buffer instead of LyXView git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14467 a592a061-630c-0410-9148-cb99ea01b6c8
2006-07-15 22:43:37 +00:00
This commit creates a error_lists map member inside the Buffer class. I had no choice but to use string for the map key. This is because the only information that could be passed to the controller is a string. With this new architecture, persistent error lists are now possible. * Buffer - errorList_, addError(), : deleted - std::map<std::string, ErrorList> errorLists_ : new member - errorList(std::string const & type): associated accessors * buffer_funcs.C - bufferErrors(Buffer const & buf, TeXErrors const & terr): now needs a third errorList argument - bufferErrors(Buffer const & buf, ErrorList const & el): deleted. * Converter - convert(): now needs an ErrorList argument instead of filling the Buffer errorList member directly. - runLaTeX(): ditto - scanLog(): ditto * CutAndPaste.C - pasteParagraphList(): ditto - pasteSelection(): ditto * lyxtext.h/text.C - readParagraph(): ditto - LyXText::read(): ditto * importer: - Importer::Import(): ditto * BufferView_pimpl.C - loadLyXFile(): send the Buffer::errors() signal instead of calling LyXView::showErrorList() directly. * exporter.C - Export(): send the Buffer::errors() signal instead of calling LyXView::showErrorList() directly in lyxfunc.C * ControlErrorList.C - initialiseParams(): translation operation transfered here from LyXView::showErrorList(). * LyXView.C - LoadLyXFile(): add a showErrorList("Parse") call. - showErrorList(): simplified due to code transferred to the ControlErrorList. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14652 a592a061-630c-0410-9148-cb99ea01b6c8
2006-08-13 16:16:43 +00:00
/// Container for all sort of Buffer dependant errors.
std::map<std::string, ErrorList> errorLists_;
};
} // namespace lyx
#endif