Save/restore view type

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

diff --git a/pv/views/viewbase.hpp b/pv/views/viewbase.hpp
index 09c5716ae1cb82443cd13a243a2f714c73c76198..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>
 
@@ -50,12 +51,17 @@ class Signal;
 
 namespace views {
 
+// When adding an entry here, don't forget to update ViewTypeNames as well
 enum ViewType {
        ViewTypeTrace,
+#ifdef ENABLE_DECODE
        ViewTypeDecoderOutput,
-       ViewTypeTabularDecode
+#endif
+       ViewTypeCount  // Indicates how many view types there are, must always be last
 };
 
+extern const char* ViewTypeNames[ViewTypeCount];
+
 class ViewBase : public QWidget
 {
        Q_OBJECT
@@ -64,7 +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