Use a generic approach when adding the "close on enter" hook for popups

[pulseview.git] / pv / widgets / popup.h

diff --git a/pv/widgets/popup.h b/pv/widgets/popup.h
index 0bc6d0ff819642a72a10042a1ed9ee920ac636bc..2fdb23c0b3b0bbd16da05162ce95dfb3a1ddac96 100644 (file)
--- a/pv/widgets/popup.h
+++ b/pv/widgets/popup.h
@@ -52,6 +52,10 @@ public:
 
        void set_position(const QPoint point, Position pos);
 
+       bool eventFilter(QObject *obj, QEvent *evt);
+
+       void show();
+
 private:
        bool space_for_arrow() const;
 
@@ -79,7 +83,7 @@ private:
 protected:
        void showEvent(QShowEvent *e);
 
-signals:
+Q_SIGNALS:
        void closed();
 
 private: