#
#
# patch "src/view/TreeView.cpp"
#  from [d12be44a24939400a3ccb6f823b347b65b309425]
#    to [c18f0e50936d8e496a60f9ced4f7f614fa6eea76]
# 
# patch "src/view/TreeView.h"
#  from [105ab235037a91b7e5bf9ec3a532441f5d981bad]
#    to [d49b1e7b44a689e5a7e8944a59244dfe34986a30]
#
============================================================
--- src/view/TreeView.cpp	d12be44a24939400a3ccb6f823b347b65b309425
+++ src/view/TreeView.cpp	c18f0e50936d8e496a60f9ced4f7f614fa6eea76
@@ -55,6 +55,14 @@ void TreeView::saveHeaderViewState()
     Settings::saveHeaderViewState(header(), QString(objectName()).append("_header"));
 }
 
+void TreeView::setExpanded(bool expand)
+{
+    if (expand)
+        expandAll();
+    else
+        collapseAll();
+}
+
 void TreeView::contextMenuEvent(QContextMenuEvent* ev)
 {
     QItemSelectionModel * selection = selectionModel();
============================================================
--- src/view/TreeView.h	105ab235037a91b7e5bf9ec3a532441f5d981bad
+++ src/view/TreeView.h	d49b1e7b44a689e5a7e8944a59244dfe34986a30
@@ -34,6 +34,9 @@ public:
     virtual void setModel(QAbstractItemModel *);
     void init();
 
+public slots:
+    void setExpanded(bool);
+
 signals:
     void contextMenuRequested(const QModelIndexList &, const QPoint &);