Start autoActivationTimer only if hovering over a directory

Before starting autoActivationTimer, check that we're hovering the item on top of a directory.
If we don't check for it, the the autoActivationTimer will try to open the hovered item 
in it's default application, which can be distracting and break the actual action
the user was trying to do, like moving the file to a directory. 


BUG:479960

1 files changed, 6 insertions, 0 deletions

diff --git a/src/kitemviews/kitemmodelbase.cpp b/src/kitemviews/kitemmodelbase.cpp
index b49d4ebb1..9fdecafb8 100644
--- a/src/kitemviews/kitemmodelbase.cpp
+++ b/src/kitemviews/kitemmodelbase.cpp
@@ -128,6 +128,12 @@ bool KItemModelBase::supportsDropping(int index) const
     return false;
 }
 
+bool KItemModelBase::canEnterOnHover(int index) const
+{
+    Q_UNUSED(index)
+    return false;
+}
+
 QString KItemModelBase::blacklistItemDropEventMimeType() const
 {
     return QStringLiteral("application/x-dolphin-blacklist-drop");