#include <QSignalMapper>
#include <pv/prop/binding/decoderoptions.h>
+#include <pv/data/decode/row.h>
struct srd_channel;
struct srd_decoder;
const std::shared_ptr<pv::data::DecoderStack>& decoder() const;
- void set_view(pv::view::View *view);
-
/**
* Paints the background layer of the trace with a QPainter
* @param p the QPainter to paint into.
private:
void draw_annotation(const pv::data::decode::Annotation &a, QPainter &p,
- QColor text_colour, int text_height, int left, int right,
- double samples_per_pixel, double pixels_offset, int y,
+ QColor text_colour, int text_height, int left, int right, int y,
size_t base_colour) const;
void draw_instant(const pv::data::decode::Annotation &a, QPainter &p,
int left, int right);
void draw_unresolved_period(QPainter &p, int h, int left,
- int right, double samples_per_pixel, double pixels_offset);
+ int right) const;
+
+ std::pair<double, double> get_pixels_offset_samples_per_pixel() const;
+
+ /**
+ * Determines the start and end sample for a given pixel range.
+ * @param x_start the X coordinate of the start sample in the view
+ * @param x_end the X coordinate of the end sample in the view
+ * @return Returns a pair containing the start sample and the end
+ * sample that correspond to the start and end coordinates.
+ */
+ std::pair<uint64_t, uint64_t> get_sample_range(int x_start, int x_end) const;
+
+ int get_row_at_point(const QPoint &point);
+
+ const QString get_annotation_at_point(const QPoint &point);
+
+ void hide_hover_annotation();
void create_decoder_form(int index,
std::shared_ptr<pv::data::decode::Decoder> &dec,
void commit_channels();
+public:
+ void hover_point_changed();
+
private Q_SLOTS:
void on_new_decode_data();
std::list<ChannelSelector> _channel_selectors;
std::vector<pv::widgets::DecoderGroupBox*> _decoder_forms;
- std::vector<QString> _cur_row_headings;
+ std::vector<data::decode::Row> _visible_rows;
+ int _text_height, _row_height;
QSignalMapper _delete_mapper, _show_hide_mapper;
};