#include <stdint.h>
+#include <vector>
+
+#include <boost/shared_ptr.hpp>
#include <boost/weak_ptr.hpp>
#include <QAbstractScrollArea>
class Header;
class Ruler;
+class Trace;
class Viewport;
class View : public QAbstractScrollArea {
explicit View(SigSession &session, QWidget *parent = 0);
SigSession& session();
+ const SigSession& session() const;
/**
* Returns the view time scale in seconds per pixel.
*/
void set_scale_offset(double scale, double offset);
+ std::vector< boost::shared_ptr<Trace> > get_traces() const;
+
std::list<boost::weak_ptr<SelectableItem> > selected_items() const;
/**
void normalize_layout();
+ void update_viewport();
+
signals:
void hover_point_changed();
void selection_changed();
+ void scale_offset_changed();
+
private:
void get_scroll_layout(double &length, double &offset) const;
void update_scroll();
- void reset_signal_layout();
+ static bool compare_trace_v_offsets(
+ const boost::shared_ptr<pv::view::Trace> &a,
+ const boost::shared_ptr<pv::view::Trace> &b);
private:
bool eventFilter(QObject *object, QEvent *event);