feat: enum dom and adoc work

Author: vinniefalco

addons/generator/asciidoc/partials/enum.adoc.hbs

@@ -28,5 +28,14 @@ enum {{name}};
 === Description
 
 {{symbol.doc.description}}
+{{/if}}
+
+{{#if symbol.members}}
+{{#each symbol.members}}
+{{#if doc.description}}
+==== {{name}}
 
+{{doc.description}}
+{{/if}}
+{{/each}}
 {{/if}}

include/mrdox/Metadata/Enum.hpp

@@ -24,7 +24,6 @@
 namespace clang {
 namespace mrdox {
 
-// FIXME: this does not store javadocs...
 // Information for a single possible value of an enumeration.
 struct EnumValueInfo
 {

source/-XML/XMLWriter.cpp

@@ -285,11 +285,25 @@ writeEnum(
 
     writeSourceInfo(I);
 
-    for(auto const& v : I.Members)
-        tags_.write("value", {}, {
-            { "name", v.Name },
-            { "value", v.Value },
+    for(auto const& V : I.Members)
+    {
+        if(! V.javadoc)
+        {
+            tags_.write("value", {}, {
+                { "name", V.Name },
+                { "value", V.Value },
+                });
+        }
+        else
+        {
+            tags_.open("value", {
+                { "name", V.Name },
+                { "value", V.Value }
             });
+            writeJavadoc(V.javadoc);
+            tags_.close("value");
+        }
+    }
 
     writeJavadoc(I.javadoc);
 

source/-adoc/Builder.cpp

@@ -206,41 +206,26 @@ createContext(
         }));
 }
 
+template<class T>
 Expected<std::string>
 Builder::
-operator()(NamespaceInfo const& I)
+operator()(T const& I)
 {
     return callTemplate(
         "single-symbol.adoc.hbs",
         createContext(I.id));
 }
 
-Expected<std::string>
-Builder::
-operator()(RecordInfo const& I)
-{
-    return callTemplate(
-        "single-symbol.adoc.hbs",
-        createContext(I.id));
-}
-
-Expected<std::string>
-Builder::
-operator()(FunctionInfo const& I)
-{
-    return callTemplate(
-        "single-symbol.adoc.hbs",
-        createContext(I.id));
-}
+#define DEFINE(T) template Expected<std::string> \
+    Builder::operator()<T>(T const&)
 
-Expected<std::string>
-Builder::
-operator()(EnumInfo const& I)
-{
-    return callTemplate(
-        "single-symbol.adoc.hbs",
-        createContext(I.id));
-}
+DEFINE(NamespaceInfo);
+DEFINE(RecordInfo);
+DEFINE(FunctionInfo);
+DEFINE(EnumInfo);
+DEFINE(TypedefInfo);
+DEFINE(VariableInfo);
+DEFINE(FieldInfo);
 
 } // adoc
 } // mrdox

source/-adoc/Builder.hpp

@@ -49,10 +49,8 @@ class Builder
     dom::ObjectPtr getSymbol(SymbolID const& id);
     dom::ObjectPtr createContext(SymbolID const& id);
 
-    Expected<std::string> operator()(NamespaceInfo const&);
-    Expected<std::string> operator()(RecordInfo const&);
-    Expected<std::string> operator()(FunctionInfo const&);
-    Expected<std::string> operator()(EnumInfo const&);
+    template<class T>
+    Expected<std::string> operator()(T const&);
 };
 
 } // adoc

source/AST/ASTVisitor.cpp

@@ -576,7 +576,12 @@ parseEnumerators(
 
         SmallString<16> ValueStr;
         E->getInitVal().toString(ValueStr);
-        I.Members.emplace_back(E->getNameAsString(), ValueStr.str(), ValueExpr);
+
+        I.Members.emplace_back(
+            E->getNameAsString(),
+            ValueStr.str(),
+            ValueExpr);
+        parseRawComment(I.Members.back().javadoc, E);
     }
 }
 

source/AST/AnyBlock.hpp

@@ -932,11 +932,14 @@ class TypedefBlock
 class EnumValueBlock : public BitcodeReader::AnyBlock
 {
     EnumValueInfo& I_;
+    BitcodeReader& br_;
 
 public:
     EnumValueBlock(
-        EnumValueInfo& I) noexcept
+        EnumValueInfo& I,
+        BitcodeReader& br) noexcept
         : I_(I)
+        , br_(br)
     {
     }
 
@@ -956,6 +959,22 @@ class EnumValueBlock : public BitcodeReader::AnyBlock
             return AnyBlock::parseRecord(R, ID, Blob);
         }
     }
+
+    Error
+    readSubBlock(
+        unsigned ID) override
+    {
+        switch(ID)
+        {
+        case BI_JAVADOC_BLOCK_ID:
+        {
+            JavadocBlock B(I_.javadoc, br_);
+            return br_.readBlock(B, ID);
+        }
+        default:
+            return AnyBlock::readSubBlock(ID);
+        }
+    }
 };
 
 class EnumBlock
@@ -997,7 +1016,7 @@ class EnumBlock
         case BI_ENUM_VALUE_BLOCK_ID:
         {
             I->Members.emplace_back();
-            EnumValueBlock B(I->Members.back());
+            EnumValueBlock B(I->Members.back(), br_);
             return br_.readBlock(B, ID);
         }
         default:

source/AST/BitcodeWriter.cpp

@@ -788,6 +788,7 @@ emitBlock(
     emitRecord(I.Name, ENUM_VALUE_NAME);
     emitRecord(I.Value, ENUM_VALUE_VALUE);
     emitRecord(I.ValueExpr, ENUM_VALUE_EXPR);
+    emitBlock(I.javadoc);
 }
 
 void

test-files/adoc/test.cpp

@@ -1,5 +1,9 @@
 struct T {};
 
+/** This is an enum
+
+    Good enum.
+*/
 enum E
 {
     /** hmm

test-files/adoc/test.xml

@@ -5,9 +5,44 @@
   <struct name="T" id="CgGNdHpW5mG/i5741WPYQDw28OQ=">
     <file path="test.cpp" line="1" class="def"/>
   </struct>
-  <function name="f" id="sgP6K1YoLuQEErJPRWdhzK0NBdQ=">
-    <file path="test.cpp" line="2"/>
-    <param name="t" type="const T &amp;" id="CgGNdHpW5mG/i5741WPYQDw28OQ="/>
-  </function>
+  <enum name="E" id="xf6YhxRw8JpsHMwP6Tgyroti2gw=">
+    <file path="test.cpp" line="7" class="def"/>
+    <value name="a" value="0">
+      <doc>
+        <para>
+          <text> hmm</text>
+        </para>
+      </doc>
+    </value>
+    <value name="b" value="2">
+      <doc>
+        <para>
+          <text> hmm</text>
+        </para>
+      </doc>
+    </value>
+    <value name="c" value="3">
+      <doc>
+        <para>
+          <text> hmm</text>
+        </para>
+      </doc>
+    </value>
+    <value name="d" value="4">
+      <doc>
+        <para>
+          <text> hmm</text>
+        </para>
+      </doc>
+    </value>
+    <doc>
+      <brief>
+        <text> This is an enum</text>
+      </brief>
+      <para>
+        <text>    Good enum.</text>
+      </para>
+    </doc>
+  </enum>
 </namespace>
 </mrdox>