#include <QComboBox>
+using std::pair;
+using std::shared_ptr;
+
namespace pv {
namespace data {
static const int MaxScaleIndex, MinScaleIndex;
static const int InfoTextMarginRight, InfoTextMarginBottom;
+ enum DisplayType {
+ DisplayAnalog = 0,
+ DisplayConverted = 1,
+ DisplayBoth = 2
+ };
+
public:
- AnalogSignal(pv::Session &session,
- std::shared_ptr<data::SignalBase> base);
+ AnalogSignal(pv::Session &session, shared_ptr<data::SignalBase> base);
virtual ~AnalogSignal() = default;
- std::shared_ptr<pv::data::SignalData> data() const;
+ shared_ptr<pv::data::SignalData> data() const;
virtual void save_settings(QSettings &settings) const;
* Computes the vertical extents of the contents of this row item.
* @return A pair containing the minimum and maximum y-values.
*/
- std::pair<int, int> v_extents() const;
+ pair<int, int> v_extents() const;
/**
* Returns the offset to show the drag handle.
void paint_grid(QPainter &p, int y, int left, int right);
void paint_trace(QPainter &p,
- const std::shared_ptr<pv::data::AnalogSegment> &segment,
+ const shared_ptr<pv::data::AnalogSegment> &segment,
int y, int left, const int64_t start, const int64_t end,
const double pixels_offset, const double samples_per_pixel);
void paint_envelope(QPainter &p,
- const std::shared_ptr<pv::data::AnalogSegment> &segment,
+ const shared_ptr<pv::data::AnalogSegment> &segment,
int y, int left, const int64_t start, const int64_t end,
const double pixels_offset, const double samples_per_pixel);
void on_autoranging_changed(int state);
+ void on_conversion_changed(int index);
+
private:
- QComboBox *resolution_cb_;
+ QComboBox *resolution_cb_, *conversion_cb_, *display_type_cb_;
float scale_;
int scale_index_;
int pos_vdivs_, neg_vdivs_; // divs per positive/negative side
float resolution_; // e.g. 10 for 10 V/div
+ data::SignalBase::ConversionType conversion_type_;
+ DisplayType display_type_;
bool autoranging_;
};