view: Add setting to trigger user set action with double click

Default action is select-all.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/kitemviews/kitemlistcontroller.h b/src/kitemviews/kitemlistcontroller.h
index ccfc76267..fcb971fb7 100644
--- a/src/kitemviews/kitemlistcontroller.h
+++ b/src/kitemviews/kitemlistcontroller.h
@@ -230,6 +230,12 @@ Q_SIGNALS:
     void decreaseZoom();
     void swipeUp();
 
+    /**
+     * Emitted when the view's background is double-clicked.
+     * Used to trigger an user configured action.
+     */
+    void doubleClickViewBackground(Qt::MouseButton button);
+
 public Q_SLOTS:
     void slotStateChanged(QScroller::State newState);