This time doing it the correct way: just stop the timers when the widget gets hidden

BUG: 167044

svn path=/trunk/KDE/kdebase/apps/; revision=835185

2 files changed, 10 insertions, 0 deletions

diff --git a/src/ktreeview.cpp b/src/ktreeview.cpp
index 7109e2755..7c30fad33 100644
--- a/src/ktreeview.cpp
+++ b/src/ktreeview.cpp
@@ -169,5 +169,12 @@ void KTreeView::scrollTo(const QModelIndex& index, ScrollHint hint)
     }
 }
 
+void KTreeView::hideEvent(QHideEvent *event)
+{
+    d->startScrollTimer->stop();
+    d->timeLine->stop();
+    QTreeView::hideEvent(event);
+}
+
 #include "ktreeview.moc"
 #include "ktreeview_p.moc"
diff --git a/src/ktreeview.h b/src/ktreeview.h
index 0e9841fb3..6bc6ea56a 100644
--- a/src/ktreeview.h
+++ b/src/ktreeview.h
@@ -37,6 +37,9 @@ public:
     virtual void setSelectionModel(QItemSelectionModel *selectionModel);
     virtual void scrollTo(const QModelIndex& index, ScrollHint hint = EnsureVisible);
 
+protected:
+    virtual void hideEvent(QHideEvent *event);
+
 private:
     class KTreeViewPrivate;
     KTreeViewPrivate *d;