Save/restore view type

[pulseview.git] / pv / views / viewbase.hpp

diff --git a/pv/views/viewbase.hpp b/pv/views/viewbase.hpp
index 0c7b0463661d3019943859883bff3b14987962e4..7f0a17fd004c59d3041e380a73b6bd829379e843 100644 (file)
--- a/pv/views/viewbase.hpp
+++ b/pv/views/viewbase.hpp
@@ -26,6 +26,7 @@
 #include <unordered_set>
 #include <vector>
 
+#include <QMainWindow>
 #include <QTimer>
 #include <QWidget>
 
@@ -69,7 +70,9 @@ private:
        static const int MaxViewAutoUpdateRate;
 
 public:
-       explicit ViewBase(Session &session, bool is_main_view = false, QWidget *parent = nullptr);
+       explicit ViewBase(Session &session, bool is_main_view = false, QMainWindow *parent = nullptr);
+
+       virtual ViewType get_type() const = 0;
 
        /**
         * Resets the view to its default state after construction. It does however