#include <QRect>
#include <QString>
-#include <stdint.h>
+#include <cstdint>
#include "tracetreeitem.hpp"
#include "pv/data/signalbase.hpp"
+using std::shared_ptr;
+
class QFormLayout;
namespace pv {
+namespace data {
+class SignalBase;
+}
+
namespace widgets {
class Popup;
}
static const QColor DarkGrayBGColour;
protected:
- Trace(std::shared_ptr<data::SignalBase> channel);
+ Trace(shared_ptr<data::SignalBase> channel);
public:
+ /**
+ * Returns the underlying SignalBase instance.
+ */
+ shared_ptr<data::SignalBase> base() const;
+
/**
* Sets the name of the signal.
*/
*/
virtual void set_colour(QColor colour);
- /**
- * Enables or disables the coloured background for this trace.
- */
- void set_coloured_bg(bool state);
-
/**
* Paints the signal label.
* @param p the QPainter to paint into.
* @param p The QPainter to paint into.
* @param pp The painting parameters object to paint with.
*/
- virtual void paint_back(QPainter &p, const ViewItemPaintParams &pp);
+ virtual void paint_back(QPainter &p, ViewItemPaintParams &pp);
/**
* Paints a zero axis across the viewport.
* @param pp the painting parameters object to paint with.
* @param y the y-offset of the axis.
*/
- void paint_axis(QPainter &p, const ViewItemPaintParams &pp, int y);
+ void paint_axis(QPainter &p, ViewItemPaintParams &pp, int y);
void add_colour_option(QWidget *parent, QFormLayout *form);
void on_colouredit_changed(const QColor &colour);
protected:
- std::shared_ptr<data::SignalBase> base_;
- bool coloured_bg_, coloured_bg_state_;
+ shared_ptr<data::SignalBase> base_;
private:
pv::widgets::Popup *popup_;