Added pv::view::MarginWidget as a common base class of Header and Ruler

[pulseview.git] / pv / view / header.h

diff --git a/pv/view/header.h b/pv/view/header.h
index 8e180b8a086cfb6a4e02179726b5ad665089b806..504011b6a63a348763be0495c9f5b305b4339c66 100644 (file)
--- a/pv/view/header.h
+++ b/pv/view/header.h
@@ -27,7 +27,7 @@
 #include <list>
 #include <utility>
 
-#include <QWidget>
+#include "marginwidget.h"
 
 namespace pv {
 namespace view {
@@ -35,7 +35,7 @@ namespace view {
 class Signal;
 class View;
 
-class Header : public QWidget
+class Header : public MarginWidget
 {
        Q_OBJECT
 
@@ -71,8 +71,6 @@ signals:
        void signals_moved();
 
 private:
-       View &_view;
-
        QPoint _mouse_point;
        QPoint _mouse_down_point;