From 9db6a9d7931edbb08e74cd1e110794f47d46df3e Mon Sep 17 00:00:00 2001
From: Mikaël Capelle <capelle.mikael@gmail.com>
Date: Mon, 28 Dec 2020 14:25:47 +0100
Subject: Save collapse state of separator.

---
 src/settings.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/settings.h')

diff --git a/src/settings.h b/src/settings.h
index 4d1258bf..3f60fc7b 100644
--- a/src/settings.h
+++ b/src/settings.h
@@ -202,6 +202,12 @@ public:
   //
   WidgetSettings(QSettings& s, bool globalInstance);
 
+  // tree state - this saves the list of expanded items based on the given role
+  //
+  std::vector<QModelIndex> allIndex(const QAbstractItemModel* model, int column = 0, const QModelIndex& parent = QModelIndex()) const;
+  void saveTreeState(const QTreeView* tv, int role = Qt::DisplayRole);
+  void restoreTreeState(QTreeView* tv, int role = Qt::DisplayRole) const;
+
   // selected index for a combobox
   //
   std::optional<int> index(const QComboBox* cb) const;
-- 
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