75 lines
2.1 KiB
C++
75 lines
2.1 KiB
C++
#ifndef EOLIAN_MONO_ENUM_DEFINITION_HH
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#define EOLIAN_MONO_ENUM_DEFINITION_HH
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#include "grammar/generator.hpp"
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#include "grammar/klass_def.hpp"
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#include "grammar/indentation.hpp"
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#include "grammar/list.hpp"
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#include "grammar/alternative.hpp"
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#include "type.hh"
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#include "name_helpers.hh"
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#include "using_decl.hh"
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namespace eolian_mono {
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struct enum_definition_generator
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{
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template <typename OutputIterator, typename Context>
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bool generate(OutputIterator sink, attributes::enum_def const& enum_, Context const& context) const
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{
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if(!name_helpers::open_namespaces(sink, enum_.namespaces, context))
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return false;
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if(!as_generator(documentation).generate(sink, enum_, context))
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return false;
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if(!as_generator
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(
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"public enum " << string << "\n{\n"
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)
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.generate(sink, name_helpers::typedecl_managed_name(enum_), context))
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return false;
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// iterate enum fiels
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for(auto first = std::begin(enum_.fields)
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, last = std::end(enum_.fields); first != last; ++first)
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{
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auto name = name_helpers::enum_field_managed_name((*first).name);
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auto literal = (*first).value.literal;
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if (!as_generator
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(
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documentation << string << " = " << string << ",\n"
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)
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.generate(sink, std::make_tuple(*first, name, literal), context))
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return false;
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}
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if(!as_generator("}\n").generate(sink, attributes::unused, context)) return false;
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if(!name_helpers::close_namespaces(sink, enum_.namespaces, context))
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return false;
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return true;
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}
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};
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enum_definition_generator const enum_definition = {};
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}
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namespace efl { namespace eolian { namespace grammar {
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template <>
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struct is_eager_generator< ::eolian_mono::enum_definition_generator> : std::true_type {};
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template <>
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struct is_generator< ::eolian_mono::enum_definition_generator> : std::true_type {};
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namespace type_traits {
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template <>
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struct attributes_needed< ::eolian_mono::enum_definition_generator> : std::integral_constant<int, 1> {};
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}
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} } }
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#endif
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