From e1ef7132ad719ee9e16acd0f7a2110021bc86e2f Mon Sep 17 00:00:00 2001
From: Mikaël Capelle <capelle.mikael@gmail.com>
Date: Mon, 28 Dec 2020 19:08:30 +0100
Subject: Revert to Qt default behavior for auto-collapse on hovering.

---
 src/modlistview.cpp | 22 +---------------------
 src/modlistview.h   |  5 -----
 2 files changed, 1 insertion(+), 26 deletions(-)

(limited to 'src')

diff --git a/src/modlistview.cpp b/src/modlistview.cpp
index 0c74c54e..e966ce4e 100644
--- a/src/modlistview.cpp
+++ b/src/modlistview.cpp
@@ -31,13 +31,8 @@ void ModListView::dragEnterEvent(QDragEnterEvent* event)
 
 void ModListView::dragMoveEvent(QDragMoveEvent* event)
 {
-  if (autoExpandDelay() >= 0) {
-    m_openTimer.start(autoExpandDelay(), this);
-  }
-
-  // bypass QTreeView
   m_inDragMoveEvent = true;
-  QAbstractItemView::dragMoveEvent(event);
+  QTreeView::dragMoveEvent(event);
   m_inDragMoveEvent = false;
 }
 
@@ -48,18 +43,3 @@ void ModListView::dropEvent(QDropEvent* event)
   m_inDragMoveEvent = false;
 }
 
-void ModListView::timerEvent(QTimerEvent* event)
-{
-  if (event->timerId() == m_openTimer.timerId()) {
-    QPoint pos = viewport()->mapFromGlobal(QCursor::pos());
-    if (state() == QAbstractItemView::DraggingState
-      && viewport()->rect().contains(pos)) {
-      QModelIndex index = indexAt(pos);
-      setExpanded(index, true);
-    }
-    m_openTimer.stop();
-  }
-  else {
-    QTreeView::timerEvent(event);
-  }
-}
diff --git a/src/modlistview.h b/src/modlistview.h
index ab604b70..c6d42d2d 100644
--- a/src/modlistview.h
+++ b/src/modlistview.h
@@ -20,13 +20,8 @@ signals:
 
 protected:
 
-  // replace the auto-expand timer from QTreeView to avoid
-  // auto-collapsing
-  QBasicTimer m_openTimer;
-
   bool m_inDragMoveEvent = false;
 
-  void timerEvent(QTimerEvent* event) override;
   void dragEnterEvent(QDragEnterEvent* event) override;
   void dragMoveEvent(QDragMoveEvent* event) override;
   void dropEvent(QDropEvent* event) override;
-- 
cgit v1.3.1