Corrected project name in header comments

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

diff --git a/pv/view/view.h b/pv/view/view.h
index d7fc635697aebf2c95b8f449e7b7b68b2e52ee58..042fa96bb5aa4db9e52aa018090ff325d9afd80f 100644 (file)
--- a/pv/view/view.h
+++ b/pv/view/view.h
@@ -1,5 +1,5 @@
 /*
- * This file is part of the sigrok project.
+ * This file is part of the PulseView project.
  *
  * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
  *
@@ -44,6 +44,8 @@ private:
        static const int LabelMarginWidth;
        static const int RulerHeight;
 
+       static const int MaxScrollValue;
+
 public:
        static const int SignalHeight;
 
@@ -57,14 +59,15 @@ public:
        int v_offset() const;
 
        void zoom(double steps);
+       void zoom(double steps, int offset);
 
        void set_scale_offset(double scale, double offset);
 
 private:
+       void get_scroll_layout(double &length, double &offset) const;
+       
        void update_scroll();
 
-       void zoom(double steps, int offset);
-
 private:
        bool viewportEvent(QEvent *e);
 
@@ -89,8 +92,6 @@ private:
        double _offset;
 
        int _v_offset;
-
-       friend class Viewport;
 };
 
 } // namespace view