X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fruler.h;h=dc4e7bb73139530cf870dacb5f06010e7c432050;hb=996b7c9da9b5cb56413e829217e1e7d7d7d520da;hp=7514aeca86672d849f82019b1c257232f6afba16;hpb=58864c5c5dffac4254f199356aaeb5eabd608630;p=pulseview.git

diff --git a/pv/view/ruler.h b/pv/view/ruler.h
index 7514aeca..dc4e7bb7 100644
--- a/pv/view/ruler.h
+++ b/pv/view/ruler.h
@@ -36,6 +36,7 @@ class Ruler : public MarginWidget
 	Q_OBJECT
 
 private:
+	static const int RulerHeight;
 	static const int MinorTickSubdivision;
 	static const int ScaleUnits[3];
 
@@ -52,6 +53,9 @@ public:
 	static QString format_time(double t, unsigned int prefix,
 		unsigned precision = 0);
 
+public:
+	QSize sizeHint() const;
+
 private:
 	void paintEvent(QPaintEvent *event);
 
@@ -70,6 +74,8 @@ private slots:
 
 private:
 	boost::weak_ptr<TimeMarker> _grabbed_marker;
+	QPoint _mouse_down_point;
+	bool _dragging;
 };
 
 } // namespace view