From 3a764060dab07ef0b51d7027b9606c73c0701d2f Mon Sep 17 00:00:00 2001
From: Martin Smith <martin.smith@nokia.com>
Date: Fri, 18 Mar 2011 13:15:12 +0100
Subject: qdoc: Added the <othermeta> element.

---
 tools/qdoc3/ditaxmlgenerator.cpp | 12 +++++++++++-
 tools/qdoc3/node.cpp             | 15 +++++++++++++++
 tools/qdoc3/node.h               |  4 ++++
 3 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/tools/qdoc3/ditaxmlgenerator.cpp b/tools/qdoc3/ditaxmlgenerator.cpp
index cc9b4fa..5d3e34a 100644
--- a/tools/qdoc3/ditaxmlgenerator.cpp
+++ b/tools/qdoc3/ditaxmlgenerator.cpp
@@ -5667,9 +5667,19 @@ DitaXmlGenerator::writeProlog(const InnerNode* inner, CodeMarker* marker)
         if (!component.isEmpty()) {
             writeStartTag(DT_component);
             xmlWriter().writeCharacters(component);
-            writeEndTag(); // <prodinfo>
+            writeEndTag(); // <component>
         }
         writeEndTag(); // <prodinfo>
+        if (inner->hasOtherMetadata()) {
+            const QMap<QString, QString>& omd = inner->otherMetadata();
+            QMapIterator<QString, QString> i(omd);
+            while (i.hasNext()) {
+                i.next();
+                writeStartTag(DT_othermeta);
+                xmlWriter().writeAttribute("name",i.key());
+                xmlWriter().writeAttribute("content",i.value());
+            }
+        }
     }
     writeEndTag(); // <metadata>
     writeEndTag(); // <prolog>
diff --git a/tools/qdoc3/node.cpp b/tools/qdoc3/node.cpp
index 3b1f280..0f85d37 100644
--- a/tools/qdoc3/node.cpp
+++ b/tools/qdoc3/node.cpp
@@ -858,6 +858,21 @@ void InnerNode::removeRelated(Node *pseudoChild)
     related.removeAll(pseudoChild);
 }
 
+/*! \fn bool InnerNode::hasOtherMetadata() const
+  Returns tru if the other metadata map is not empty.
+ */
+
+/*!
+  Insert the pair \a name and \a content into the other metadata map.
+ */
+void insertOtherMetadata(const QString& name, const QString& content)
+{
+}
+
+/*! \fn const QMap<QString, QString>& InnerNode::otherMetadata() cont
+  Returns the map containing pairs for output as \c {<othermetadata>}.
+ */
+
 /*!
   \class LeafNode
  */
diff --git a/tools/qdoc3/node.h b/tools/qdoc3/node.h
index 92a7c9f..2de2b5a 100644
--- a/tools/qdoc3/node.h
+++ b/tools/qdoc3/node.h
@@ -274,6 +274,9 @@ class InnerNode : public Node
     virtual void addPageKeywords(const QString& t) { pageKeywds << t; }
     virtual bool isAbstract() const { return false; }
     virtual void setAbstract(bool ) { }
+    bool hasOtherMetadata() const { return !otherMetadataMap.isEmpty(); }
+    void insertOtherMetadata(const QString& name, const QString& content);
+    const QMap<QString, QString>& otherMetadata() const { return otherMetadataMap; }
 
  protected:
     InnerNode(Type type, InnerNode* parent, const QString& name);
@@ -297,6 +300,7 @@ class InnerNode : public Node
     QMap<QString, Node*> childMap;
     QMap<QString, Node*> primaryFunctionMap;
     QMap<QString, NodeList> secondaryFunctionMap;
+    QMap<QString, QString> otherMetadataMap;
 };
 
 class LeafNode : public Node
-- 
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