mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-12-20 20:51:40 +00:00
154319d063
False positive rate of hints is quite high. Although the includes can be technically removed (due to other includes) they logically belong to the header.
124 lines
2.8 KiB
C++
124 lines
2.8 KiB
C++
// -*- C++ -*-
|
|
/* \file ParIterator.h
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author unknown
|
|
* \author Lars Gullik Bjønnes
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#ifndef PARITERATOR_H
|
|
#define PARITERATOR_H
|
|
|
|
#include "DocIterator.h"
|
|
|
|
#include "support/types.h"
|
|
|
|
|
|
namespace lyx {
|
|
|
|
class Buffer;
|
|
class Inset;
|
|
class Text;
|
|
class ParagraphList;
|
|
|
|
|
|
class ParIterator : public std::iterator<std::forward_iterator_tag, Paragraph>,
|
|
public DocIterator
|
|
{
|
|
public:
|
|
typedef std::iterator<std::forward_iterator_tag, Paragraph> StdIt;
|
|
|
|
typedef StdIt::value_type value_type;
|
|
typedef StdIt::difference_type difference_type;
|
|
typedef StdIt::pointer pointer;
|
|
typedef StdIt::reference reference;
|
|
|
|
///
|
|
///
|
|
ParIterator(Buffer * buf) : DocIterator(buf) {}
|
|
|
|
///
|
|
ParIterator(Buffer * buf, Inset &, pit_type pit);
|
|
///
|
|
ParIterator(ParIterator const &);
|
|
///
|
|
explicit ParIterator(DocIterator const &);
|
|
|
|
/// This really should be implemented...
|
|
//ParIterator & operator=(ParIterator const &);
|
|
///
|
|
ParIterator & operator++();
|
|
///
|
|
ParIterator operator++(int);
|
|
/// See comment in ParIterator.cpp
|
|
//ParIterator & operator--();
|
|
///
|
|
Paragraph & operator*() const;
|
|
///
|
|
Paragraph * operator->() const;
|
|
/// This gives us the top-most parent paragraph
|
|
pit_type outerPar() const;
|
|
///
|
|
pit_type pit() const;
|
|
///
|
|
/// return the paragraph this cursor is in
|
|
pit_type & pit() { return DocIterator::pit(); }
|
|
|
|
ParagraphList & plist() const;
|
|
};
|
|
|
|
|
|
ParIterator par_iterator_begin(Inset & inset);
|
|
|
|
ParIterator par_iterator_end(Inset & inset);
|
|
|
|
|
|
///
|
|
//bool operator==(ParIterator const & it1, ParIterator const & it2);
|
|
|
|
// FIXME: Unfortunately operator!=(ParIterator &, ParIterator &) is
|
|
// implemented with operator!=(DocIterator &, DocIterator &) that gives
|
|
// false if the positions are different, even if the pars are the same.
|
|
// So ultimately it's a bug in operator!=(ParIterator &, ParIterator &)
|
|
// I'd say (nevertheless, I would be reluctant to change it, because I
|
|
// fear that some part of the code could rely on this "bug". --Alfredo
|
|
//bool operator!=(ParIterator const & it1, ParIterator const & it2);
|
|
|
|
|
|
class ParConstIterator : public std::iterator<std::forward_iterator_tag,
|
|
Paragraph>,
|
|
public DocIterator
|
|
{
|
|
public:
|
|
///
|
|
ParConstIterator(Buffer const * buf);
|
|
///
|
|
ParConstIterator(ParConstIterator const &);
|
|
///
|
|
explicit ParConstIterator(DocIterator const &);
|
|
///
|
|
void push_back(Inset const &);
|
|
|
|
ParConstIterator & operator++();
|
|
///
|
|
ParConstIterator & operator--();
|
|
///
|
|
Paragraph const & operator*() const;
|
|
///
|
|
Paragraph const * operator->() const;
|
|
///
|
|
ParagraphList const & plist() const;
|
|
};
|
|
|
|
//bool operator==(ParConstIterator const & it1, ParConstIterator const & it2);
|
|
|
|
//bool operator!=(ParConstIterator const & it1, ParConstIterator const & it2);
|
|
|
|
|
|
} // namespace lyx
|
|
|
|
#endif
|