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fd50fb720f
This avoids an ugly cast like
setBuffer(*static_cast<Buffer *>(0));
that clang does not appreciate.
112 lines
2.1 KiB
C++
112 lines
2.1 KiB
C++
// -*- C++ -*-
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/**
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* \file InsetList.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 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 INSET_LIST_H
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#define INSET_LIST_H
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#include "insets/InsetCode.h"
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#include "support/types.h"
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#include <vector>
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namespace lyx {
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class Inset;
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class Buffer;
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///
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class InsetList {
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public:
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///
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InsetList() {}
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///
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InsetList(InsetList const &);
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/// Partial copy constructor.
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/// Copy the InsetList contents from \p beg to \p end (without end).
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InsetList(InsetList const &, pos_type beg, pos_type end);
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///
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void setBuffer(Buffer &);
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///
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void resetBuffer();
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///
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class InsetTable {
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public:
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///
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InsetTable(pos_type p, Inset * i) : pos(p), inset(i) {}
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///
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pos_type pos;
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///
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Inset * inset;
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};
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///
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typedef std::vector<InsetTable> List;
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///
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typedef List::iterator iterator;
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///
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typedef List::const_iterator const_iterator;
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///
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~InsetList();
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///
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iterator begin() { return list_.begin(); }
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///
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iterator end() { return list_.end(); }
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///
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const_iterator begin() const { return list_.begin(); }
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///
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const_iterator end() const { return list_.end(); }
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///
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bool empty() const { return list_.empty(); }
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///
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iterator insetIterator(pos_type pos);
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///
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const_iterator insetIterator(pos_type pos) const;
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///
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void insert(Inset * inset, pos_type pos);
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///
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void erase(pos_type pos);
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///
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Inset * release(pos_type);
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///
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Inset * get(pos_type pos) const;
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///
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void increasePosAfterPos(pos_type pos);
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///
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void decreasePosAfterPos(pos_type pos);
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/// search for next occurence of an \c Inset type.
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/// \return the position of the found inset.
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/// \retval -1 if no \c Inset is found.
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pos_type find(
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InsetCode code, ///< Code of inset to find.
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pos_type startpos = 0 ///< start position for the search.
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) const;
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/// count occurences of of an \c Inset type.
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/// \return the number of found inset(s).
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int count(
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InsetCode code, ///< Code of inset type to count.
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pos_type startpos = 0 ///< start position for the counting.
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) const;
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private:
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///
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List list_;
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};
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} // namespace lyx
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#endif
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