Session: Query the device's sample rate when needed, not sooner

[pulseview.git] / pv / globalsettings.hpp

diff --git a/pv/globalsettings.hpp b/pv/globalsettings.hpp
index eb964fa2c677b802fe077e2da34de722328d6328..9cf2978b68369751c76c9e53dc9ec0d6586ded04 100644 (file)
--- a/pv/globalsettings.hpp
+++ b/pv/globalsettings.hpp
@@ -23,6 +23,8 @@
 #include <functional>
 #include <map>
 
+#include <glib.h>
+
 #include <QSettings>
 #include <QString>
 #include <QVariant>
@@ -44,8 +46,17 @@ public:
        static const QString Key_View_StickyScrolling;
        static const QString Key_View_ShowSamplingPoints;
        static const QString Key_View_ShowAnalogMinorGrid;
+       static const QString Key_View_ConversionThresholdDispMode;
+       static const QString Key_View_DefaultDivHeight;
+       static const QString Key_View_DefaultLogicHeight;
        static const QString Key_Dec_InitialStateConfigurable;
 
+       enum ConvThrDispMode {
+               ConvThrDispMode_None = 0,
+               ConvThrDispMode_Background,
+               ConvThrDispMode_Dots
+       };
+
 public:
        GlobalSettings();
 
@@ -74,6 +85,10 @@ public:
         */
        void undo_tracked_changes();
 
+       static void store_gvariant(QSettings &settings, GVariant *v);
+
+       static GVariant* restore_gvariant(QSettings &settings);
+
 private:
        static multimap< QString, function<void(QVariant)> > callbacks_;