Disable proxies when they are not used.

1 files changed, 4 insertions, 3 deletions

diff --git a/src/qtgroupingproxy.h b/src/qtgroupingproxy.h
index 6567cb0e..131f33dc 100644
--- a/src/qtgroupingproxy.h
+++ b/src/qtgroupingproxy.h
@@ -47,12 +47,13 @@ public:
   };

 

 public:

-  explicit QtGroupingProxy( QAbstractItemModel *model, QModelIndex rootNode = QModelIndex(),

+  explicit QtGroupingProxy( QModelIndex rootNode = QModelIndex(),

                             int groupedColumn = -1, int groupedRole = Qt::DisplayRole,

                             unsigned int flags = 0,

                             int aggregateRole = Qt::DisplayRole);

   ~QtGroupingProxy();

 

+  void setSourceModel(QAbstractItemModel* model) override;

   void setGroupedColumn( int groupedColumn );

 

   /* QAbstractProxyModel methods */

@@ -79,10 +80,10 @@ public:
   virtual QModelIndex addEmptyGroup( const RowData &data );

   virtual bool removeGroup( const QModelIndex &idx );

 

-  QStringList expandedState();

+  void refreshExpandedItems() const ;

 

 signals:

-  void expandItem(const QModelIndex &index);

+  void expandItem(const QModelIndex &index) const;

 

 public slots:

   /**