src/InsetIterator.h

   1 // -*- C++ -*-
   2 /**
   3  * \file InsetIterator.h
   4  * This file is part of LyX, the document processor.
   5  * Licence details can be found in the file COPYING.
   6  *
   7  * \author André Pönitz
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 #ifndef INSETITERATOR_H
  13 #define INSETITERATOR_H
  14
  15 #include "DocIterator.h"
  16
  17
  18 namespace lyx {
  19
  20
  21 class InsetIterator : public DocIterator
  22 {
  23 public:
  24         ///
  25         explicit InsetIterator(Inset & inset);
  26         ///
  27         void operator++() { forwardInset(); }
  28         ///
  29         void operator--();
  30         ///
  31         Inset * operator->() { return nextInset(); }
  32         ///
  33         Inset & operator*() { return *nextInset(); }
  34 };
  35
  36 InsetIterator inset_iterator_begin(Inset & inset);
  37
  38 InsetIterator inset_iterator_end(Inset & inset);
  39
  40
  41
  42 } // namespace lyx
  43
  44 #endif