#include <stdint.h>
+#include <memory>
#include <set>
#include <vector>
-#include <boost/shared_ptr.hpp>
-#include <boost/weak_ptr.hpp>
-
#include <QAbstractScrollArea>
#include <QSizeF>
namespace view {
+class CursorHeader;
class Header;
class Ruler;
class Trace;
*/
void set_scale_offset(double scale, double offset);
- std::vector< boost::shared_ptr<Trace> > get_traces() const;
+ std::vector< std::shared_ptr<Trace> > get_traces() const;
- std::list<boost::weak_ptr<SelectableItem> > selected_items() const;
+ std::list<std::weak_ptr<SelectableItem> > selected_items() const;
- std::set< boost::shared_ptr<pv::data::SignalData> >
+ std::set< std::shared_ptr<pv::data::SignalData> >
get_visible_data() const;
std::pair<double, double> get_time_extents() const;
void update_viewport();
-signals:
+Q_SIGNALS:
void hover_point_changed();
void signals_moved();
private:
void get_scroll_layout(double &length, double &offset) const;
-
+
+ /**
+ * Simultaneously sets the zoom and offset.
+ * @param scale The scale to set the view to in seconds per pixel. This
+ * value is clamped between MinScale and MaxScale.
+ * @param offset The offset of the left edge of the view in seconds.
+ */
void set_zoom(double scale, int offset);
void update_scroll();
void update_layout();
static bool compare_trace_v_offsets(
- const boost::shared_ptr<pv::view::Trace> &a,
- const boost::shared_ptr<pv::view::Trace> &b);
+ const std::shared_ptr<pv::view::Trace> &a,
+ const std::shared_ptr<pv::view::Trace> &b);
private:
bool eventFilter(QObject *object, QEvent *event);
void resizeEvent(QResizeEvent *e);
-private slots:
+private Q_SLOTS:
void h_scroll_value_changed(int value);
void v_scroll_value_changed(int value);
Viewport *_viewport;
Ruler *_ruler;
+ CursorHeader *_cursorheader;
Header *_header;
/// The view time scale in seconds per pixel.