Put selected item at top of autocompletion list.

1 files changed, 7 insertions, 0 deletions

diff --git a/qt/ScintillaEditBase/PlatQt.cpp b/qt/ScintillaEditBase/PlatQt.cpp
index 243c9476c..836df1f9b 100644
--- a/qt/ScintillaEditBase/PlatQt.cpp
+++ b/qt/ScintillaEditBase/PlatQt.cpp
@@ -915,6 +915,13 @@ int ListBoxImpl::Length()
 void ListBoxImpl::Select(int n)
 {
 	ListWidget *list = static_cast<ListWidget *>(wid);
+	QModelIndex index = list->model()->index(n, 0);
+	if (index.isValid()) {
+		QRect row_rect = list->visualRect(index);
+		if (!list->viewport()->rect().contains(row_rect)) {
+			list->scrollTo(index, QAbstractItemView::PositionAtTop);
+		}
+	}
 	list->setCurrentRow(n);
 }