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100 lines
3.2 KiB
C++
100 lines
3.2 KiB
C++
/*=============================================================================
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Copyright (c) 2002 2004 2006 Joel de Guzman
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Copyright (c) 2004 Eric Niebler
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Copyright (c) 2005 Thomas Guest
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Copyright (c) 2010 Daniel James
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http://spirit.sourceforge.net/
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Use, modification and distribution is subject to the Boost Software
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License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#include <numeric>
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#include <functional>
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#include <algorithm>
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#include <iterator>
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#include <boost/lexical_cast.hpp>
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#include "utils.hpp"
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#include "grammars.hpp"
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#include "code_snippet_types.hpp"
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#include "template.hpp"
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namespace quickbook
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{
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void code_snippet_actions::process_action::operator()(char x, unused_type, unused_type) const
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{
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actions.code += x;
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}
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namespace detail
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{
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int callout_id = 0;
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}
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void code_snippet_actions::process_action::operator()(callout const& x, unused_type, unused_type) const
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{
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using detail::callout_id;
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callout_source item;
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item.identifier = std::string(actions.doc_id.begin(), actions.doc_id.end());
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item.identifier += boost::lexical_cast<std::string>(callout_id + actions.callouts.size());
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item.body = template_value(x.position, x.content);
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actions.code += "``[[callout]";
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actions.code += x.role;
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actions.code += " ";
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actions.code += item.identifier;
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actions.code += "]``";
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actions.callouts.push_back(item);
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}
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void code_snippet_actions::process_action::operator()(escaped_comment const& x, unused_type, unused_type) const
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{
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if (!actions.code.empty())
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{
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detail::unindent(actions.code); // remove all indents
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if (actions.code.size() != 0)
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{
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actions.snippet += "\n\n";
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actions.snippet += actions.source_type;
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actions.snippet += "``\n" + actions.code + "``\n\n";
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actions.code.clear();
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}
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}
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std::string temp(x.content);
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detail::unindent(temp); // remove all indents
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if (temp.size() != 0)
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{
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actions.snippet += "\n" + temp; // add a linebreak to allow block marskups
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}
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}
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void code_snippet_actions::output_action::operator()(code_snippet const& x, unused_type, unused_type) const
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{
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using detail::callout_id;
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if (!actions.code.empty())
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{
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detail::unindent(actions.code); // remove all indents
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if (actions.code.size() != 0)
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{
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actions.snippet += "\n\n";
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actions.snippet += actions.source_type;
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actions.snippet += "```\n" + actions.code + "```\n\n";
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}
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}
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std::vector<std::string> empty_params;
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define_template d(x.identifier, empty_params,
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template_value(x.position, actions.snippet));
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d.callouts = actions.callouts;
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actions.storage.push_back(d);
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callout_id += actions.callouts.size();
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actions.callouts.clear();
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actions.code.clear();
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actions.snippet.clear();
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}
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}
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