/* * =========================================================================== * PRODUCTION $Log: comments.cpp,v $ * PRODUCTION Revision 1000.1  2004/06/01 19:42:39  gouriano * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.4 * PRODUCTION * =========================================================================== *//*  $Id: comments.cpp,v 1000.1 2004/06/01 19:42:39 gouriano Exp $* ===========================================================================**                            PUBLIC DOMAIN NOTICE*               National Center for Biotechnology Information**  This software/database is a "United States Government Work" under the*  terms of the United States Copyright Act.  It was written as part of*  the author's official duties as a United States Government employee and*  thus cannot be copyrighted.  This software/database is freely available*  to the public for use. The National Library of Medicine and the U.S.*  Government have not placed any restriction on its use or reproduction.**  Although all reasonable efforts have been taken to ensure the accuracy*  and reliability of the software and data, the NLM and the U.S.*  Government do not and cannot warrant the performance or results that*  may be obtained by using this software or data. The NLM and the U.S.*  Government disclaim all warranties, express or implied, including*  warranties of performance, merchantability or fitness for any particular*  purpose.**  Please cite the author in any work or product based on this material.** ===========================================================================** Author: Eugene Vasilchenko** File Description:*   !!! PUT YOUR DESCRIPTION HERE !!!** ---------------------------------------------------------------------------* $Log: comments.cpp,v $* Revision 1000.1  2004/06/01 19:42:39  gouriano* PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.4** Revision 1.4  2004/05/17 21:03:13  gorelenk* Added include of PCH ncbi_pch.hpp** Revision 1.3  2003/03/11 20:06:47  kuznets* iterate -> ITERATE** Revision 1.2  2001/05/17 15:07:11  lavr* Typos corrected** Revision 1.1  2000/11/29 17:42:44  vasilche* Added CComment class for storing/printing ASN.1/XML module comments.* Added srcutil.hpp file to reduce file dependency.** ===========================================================================*/#include <ncbi_pch.hpp>#include <corelib/ncbistd.hpp>#include <corelib/ncbiutil.hpp>#include <serial/datatool/comments.hpp>#include <serial/datatool/srcutil.hpp>BEGIN_NCBI_SCOPECComments::CComments(void){}CComments::~CComments(void){}void CComments::Add(const string& s){    m_Comments.push_back(s);}CNcbiOstream& CComments::Print(CNcbiOstream& out,                               const string& before,                               const string& between,                               const string& after) const{    out << before;    ITERATE ( TComments, i, m_Comments ) {        if ( i != m_Comments.begin() )            out << between;        out << *i;    }    return out << after;}CNcbiOstream& CComments::PrintDTD(CNcbiOstream& out, int flags) const{    if ( Empty() ) // no comments        return out;    if ( !(flags & eDoNotWriteBlankLine) ) {        // prepend comments by empty line to separate from previous comments        out << '\n';    }    // comments start    out <<        "<!--";    if ( !(flags & eAlwaysMultiline) && OneLine() ) {        // one line comment        out << m_Comments.front() << ' ';    }    else {        // multiline comments        out << '\n';        ITERATE ( TComments, i, m_Comments ) {            out << *i << '\n';        }    }    // comments end    out << "-->";        if ( !(flags & eNoEOL) )        out << '\n';    return out;}CNcbiOstream& CComments::PrintASN(CNcbiOstream& out,                                  int indent, int flags) const{    if ( Empty() ) // no comments        return out;    bool newLine = (flags & eDoNotWriteBlankLine) == 0;    // prepend comments by empty line to separate from previous comments    ITERATE ( TComments, i, m_Comments ) {        if ( newLine )            PrintASNNewLine(out, indent);        out << "--" << *i;        newLine = true;    }    if ( (flags & eNoEOL) == 0 )        PrintASNNewLine(out, indent);    return out;}END_NCBI_SCOPE