qdoc: Implement better handling of QML property groups

The \qmlpropertygroup command is added, and qdoc is taught to generate
better output for it. The format is, e.g.:

\qmlpropertygroup QtQuick2::Item::anchors
\qmlproperty AnchorLine QtQuick2::Item::anchors.top
\qmlproperty AnchorLine QtQuick2::Item::anchors.bottom
\qmlproperty AnchorLine QtQuick2::Item::anchors.left
\qmlproperty AnchorLine QtQuick2::Item::anchors.right
\qmlproperty AnchorLine QtQuick2::Item::anchors.horizontalCenter
\qmlproperty AnchorLine QtQuick2::Item::anchors.verticalCenter
\qmlproperty AnchorLine QtQuick2::Item::anchors.baseline
\qmlproperty Item QtQuick2::Item::anchors.fill
\qmlproperty Item QtQuick2::Item::anchors.centerIn
\qmlproperty real QtQuick2::Item::anchors.margins
\qmlproperty real QtQuick2::Item::anchors.topMargin
\qmlproperty real QtQuick2::Item::anchors.bottomMargin
\qmlproperty real QtQuick2::Item::anchors.leftMargin
\qmlproperty real QtQuick2::Item::anchors.rightMargin
\qmlproperty real QtQuick2::Item::anchors.horizontalCenterOffset
\qmlproperty real QtQuick2::Item::anchors.verticalCenterOffset
\qmlproperty real QtQuick2::Item::anchors.baselineOffset
\qmlproperty bool QtQuick2::Item::anchors.alignWhenCentered

Task-number: QTBUG-32341
Change-Id: I4b06a3a061b23680e663e8d4e82ac9863ffd4ecb
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/tools/qdoc/qmlvisitor.h b/src/tools/qdoc/qmlvisitor.h
index b59fbb0cbb..cdb7ae7391 100644
--- a/src/tools/qdoc/qmlvisitor.h
+++ b/src/tools/qdoc/qmlvisitor.h
@@ -71,8 +71,8 @@ public:
     QmlDocVisitor(const QString &filePath,
                   const QString &code,
                   QQmlJS::Engine *engine,
-                  QSet<QString> &commands,
-                  QSet<QString> &topics);
+                  const QSet<QString> &commands,
+                  const QSet<QString> &topics);
     virtual ~QmlDocVisitor();
 
     bool visit(QQmlJS::AST::UiImportList *imports);
@@ -112,12 +112,12 @@ private:
     QQmlJS::Engine *engine;
     quint32 lastEndOffset;
     quint32 nestingLevel;
-    QString filePath;
+    QString filePath_;
     QString name;
     QString document;
     ImportList importList;
-    QSet<QString> commands;
-    QSet<QString> topics;
+    QSet<QString> commands_;
+    QSet<QString> topics_;
     QSet<quint32> usedComments;
     InnerNode *current;
 };