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4b2c271e23
* lyxtext.h: move ParagraphList member to LyXText rename LyXText::ownerParagraphs to LyXText::paragraph * CutAndPaste.C: * bufferview_funcs.C: * iterators.[Ch]: * lyx_cb.C: * paragraph.C: * rowpainter.C: * tabular.C: * text.C: * text2.C: * text3.C: adjust * lyxfunc.C: move LFUN_INSET_TOGGLE handling to insets. * undo.C: fix cursor positioning * insetbase.h: whitespace * inset.[Ch]: remove latexTextWidth make setBackgroundColor virtual * insettext.[Ch]: move ParagraphList member to LyXText * insetcollapsable.[Ch]: handle LFUN_INSET_TOGGLE * insetcharstyle.C: * insetenv.C: * insetert.[Ch]: * insetfloat.[Ch]: * insetminipage.[Ch]: * insettabular.C: * insetwrap.[Ch]: adjust paragraphs and background color handling, git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8166 a592a061-630c-0410-9148-cb99ea01b6c8
118 lines
2.4 KiB
C++
118 lines
2.4 KiB
C++
// -*- C++ -*-
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/* \file iterators.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author unknown
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* \author Lars Gullik Bjønnes
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef ITERATORS_H
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#define ITERATORS_H
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#include "ParagraphList_fwd.h"
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#include "support/types.h"
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#include <boost/scoped_ptr.hpp>
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class LyXText;
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class InsetOld;
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class Cursor;
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class Buffer;
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class BufferView;
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class PosIterator;
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class ParIterator {
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public:
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///
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ParIterator(ParagraphList::iterator pit, ParagraphList const & pl);
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///
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~ParIterator();
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///
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ParIterator(ParIterator const &);
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///
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ParIterator(PosIterator const &);
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///
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void operator=(ParIterator const &);
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///
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ParIterator & operator++();
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///
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Paragraph & operator*() const;
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///
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ParagraphList::iterator operator->() const;
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/// This gives us the top-most parent paragraph
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ParagraphList::iterator outerPar() const;
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///
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ParagraphList::iterator pit() const;
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///
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ParagraphList & plist() const;
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/// returns 'innermost' LyXText
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LyXText * text(Buffer &) const;
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/// returns innermost inset
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InsetOld * inset() const;
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/// returns index of cell in innermost inset
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int index() const;
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///
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size_t size() const;
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///
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friend
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bool operator==(ParIterator const & iter1, ParIterator const & iter2);
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///
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void lockPath(BufferView *) const;
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///
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PosIterator asPosIterator(lyx::pos_type) const;
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private:
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struct Pimpl;
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boost::scoped_ptr<Pimpl> pimpl_;
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};
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///
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bool operator==(ParIterator const & iter1, ParIterator const & iter2);
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///
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bool operator!=(ParIterator const & iter1, ParIterator const & iter2);
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class ParConstIterator {
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public:
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///
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ParConstIterator(ParagraphList::iterator pit, ParagraphList const & pl);
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///
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~ParConstIterator();
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///
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ParConstIterator(ParConstIterator const &);
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///
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ParConstIterator & operator++();
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///
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ParagraphList::const_iterator pit() const;
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///
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Paragraph const & operator*() const;
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///
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ParagraphList::const_iterator operator->() const;
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///
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ParagraphList const & plist() const;
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/// depth of nesting
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size_t size() const;
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///
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friend
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bool operator==(ParConstIterator const & iter1,
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ParConstIterator const & iter2);
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private:
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struct Pimpl;
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boost::scoped_ptr<Pimpl> pimpl_;
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};
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bool operator==(ParConstIterator const & iter1,
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ParConstIterator const & iter2);
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bool operator!=(ParConstIterator const & iter1,
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ParConstIterator const & iter2);
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#endif
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