doc: QML Inheritance is not resolved correctly.

qdoc did not resolve QML Inheritance correctly and the result was that
QML inheritance was not shown correctly in the documentation. Part of
the problem was that information was missing for QML types in the .index
files produced by qdoc. qdoc also did not show inheritance properly
when one of its base types was marked internal. These problems have
now been fixed.

This update also fixes the problem that caused qdoc to slow down to a
snail's pace over time. The group members list for certain group pages
was getting longer and longer, because qdoc added the same member to
the member list an additional time every time qdoc was run in -prepare
mode if you didn't clear the index files first. Now, qdoc only adds a
member to the member list if it isn't already in the member list.

Task-number: QTBUG-29778
Change-Id: Ie4f0458a2ea4ceb1a64cdcd7f60f16b124a20790
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/tools/qdoc/node.h b/src/tools/qdoc/node.h
index f76b115416..4802b6de54 100644
--- a/src/tools/qdoc/node.h
+++ b/src/tools/qdoc/node.h
@@ -240,6 +240,7 @@ public:
     QString guid() const;
     QString extractClassName(const QString &string) const;
     virtual QString qmlTypeName() const { return name_; }
+    virtual QString qmlFullBaseName() const { return QString(); }
     virtual QString qmlModuleName() const { return qmlModuleName_; }
     virtual QString qmlModuleVersion() const { return qmlModuleVersionMajor_ + "." + qmlModuleVersionMinor_; }
     virtual QString qmlModuleIdentifier() const { return qmlModuleName_ + qmlModuleVersionMajor_; }
@@ -332,7 +333,7 @@ public:
     const NodeList & childNodes() const { return children_; }
     const NodeList & relatedNodes() const { return related_; }
 
-    virtual void addMember(Node* node) { members_.append(node); }
+    virtual void addMember(Node* node);
     const NodeList& members() const { return members_; }
     virtual bool hasMembers() const;
     virtual bool hasNamespaces() const;
@@ -563,6 +564,7 @@ public:
     virtual bool isAbstract() const { return abstract_; }
     virtual void setAbstract(bool b) { abstract_ = b; }
     virtual bool isInternal() const { return (status() == Internal); }
+    virtual QString qmlFullBaseName() const;
     const ImportList& importList() const { return importList_; }
     void setImportList(const ImportList& il) { importList_ = il; }
     const QString& qmlBaseName() const { return baseName_; }