Wrap completion box list when navigating with up/down arrow keys.

Reviewed-by: Thorbjorn Lindeijer

1 files changed, 10 insertions, 0 deletions

diff --git a/src/plugins/texteditor/completionwidget.cpp b/src/plugins/texteditor/completionwidget.cpp
index 91b05cd7a2..c656500f07 100644
--- a/src/plugins/texteditor/completionwidget.cpp
+++ b/src/plugins/texteditor/completionwidget.cpp
@@ -156,7 +156,17 @@ bool CompletionWidget::event(QEvent *e)
             closeList(currentIndex());
             return true;
         case Qt::Key_Up:
+            if (currentIndex().row() == 0) {
+                setCurrentIndex(model()->index(model()->rowCount()-1, 0));
+                return true;
+            }
+            forwardKeys = false;
+            break;
         case Qt::Key_Down:
+            if (currentIndex().row() == model()->rowCount()-1) {
+                setCurrentIndex(model()->index(0, 0));
+                return true;
+            }
         case Qt::Key_Enter:
         case Qt::Key_PageDown:
         case Qt::Key_PageUp: