Update to new session API.

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

diff --git a/pv/view/header.h b/pv/view/header.h
index 806cc985c3d482877539cc07d6f90ee77c22cea5..eed1d1e17b0e49d2d71908f29fae7f576b1afee9 100644 (file)
--- a/pv/view/header.h
+++ b/pv/view/header.h
@@ -21,10 +21,8 @@
 #ifndef PULSEVIEW_PV_VIEW_HEADER_H
 #define PULSEVIEW_PV_VIEW_HEADER_H
 
-#include <boost/shared_ptr.hpp>
-#include <boost/weak_ptr.hpp>
-
 #include <list>
+#include <memory>
 #include <utility>
 
 #include "marginwidget.h"
@@ -39,11 +37,22 @@ class Header : public MarginWidget
 {
        Q_OBJECT
 
+private:
+       static const int Padding;
+
 public:
        Header(View &parent);
 
+       QSize sizeHint() const;
+
+       /**
+        * The horizontal offset, relative to the left edge of the widget,
+        * where the arrows of the trace labels end.
+        */
+       static const int BaselineOffset;
+
 private:
-       boost::shared_ptr<pv::view::Trace> get_mouse_over_trace(
+       std::shared_ptr<pv::view::Trace> get_mouse_over_trace(
                const QPoint &pt);
 
        void clear_selection();
@@ -69,6 +78,8 @@ private slots:
 
        void on_signals_moved();
 
+       void on_trace_changed();
+
 signals:
        void signals_moved();
 
@@ -77,7 +88,7 @@ private:
        QPoint _mouse_down_point;
        bool _dragging;
 
-       std::list<std::pair<boost::weak_ptr<Trace>, int> >
+       std::list<std::pair<std::weak_ptr<Trace>, int> >
                _drag_traces;
 };