mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-12-28 06:49:43 +00:00
32871c1284
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18089 a592a061-630c-0410-9148-cb99ea01b6c8
128 lines
2.5 KiB
C++
128 lines
2.5 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"
|
|
|
|
#include <vector>
|
|
|
|
|
|
namespace lyx {
|
|
|
|
class Inset;
|
|
class LyXText;
|
|
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() : DocIterator() {}
|
|
|
|
///
|
|
ParIterator(Inset &, pit_type pit);
|
|
///
|
|
ParIterator(ParIterator const &);
|
|
///
|
|
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;
|
|
};
|
|
|
|
|
|
DocIterator makeDocIterator(ParIterator const &, pos_type);
|
|
|
|
ParIterator par_iterator_begin(Inset & inset);
|
|
|
|
ParIterator par_iterator_end(Inset & inset);
|
|
|
|
|
|
///
|
|
bool operator==(ParIterator const & iter1, ParIterator const & iter2);
|
|
|
|
///
|
|
bool operator!=(ParIterator const & iter1, ParIterator const & iter2);
|
|
|
|
|
|
class ParConstIterator : public std::iterator<std::forward_iterator_tag,
|
|
Paragraph>,
|
|
public DocIterator
|
|
{
|
|
public:
|
|
///
|
|
ParConstIterator(): DocIterator() {}
|
|
///
|
|
ParConstIterator(ParConstIterator const &);
|
|
///
|
|
ParConstIterator(DocIterator const &);
|
|
///
|
|
|
|
ParConstIterator & operator++();
|
|
///
|
|
ParConstIterator & operator--();
|
|
///
|
|
Paragraph const & operator*() const;
|
|
///
|
|
Paragraph const * operator->() const;
|
|
///
|
|
ParagraphList const & plist() const;
|
|
};
|
|
|
|
bool operator==(ParConstIterator const & iter1,
|
|
ParConstIterator const & iter2);
|
|
|
|
bool operator!=(ParConstIterator const & iter1,
|
|
ParConstIterator const & iter2);
|
|
|
|
|
|
ParConstIterator par_const_iterator_begin(Inset const & inset);
|
|
|
|
ParConstIterator par_const_iterator_end(Inset const & inset);
|
|
|
|
|
|
|
|
} // namespace lyx
|
|
|
|
#endif
|