Rename 'probe' to 'channel' (libsigrokdecode change).

[pulseview.git] / pv / view / decodetrace.h

diff --git a/pv/view/decodetrace.h b/pv/view/decodetrace.h
index 229df86d3aaa6756ae20192603ace403ca386b34..9a991fcb436c63596fb3c2d3cedd9fff4b7a3aa3 100644 (file)
--- a/pv/view/decodetrace.h
+++ b/pv/view/decodetrace.h
@@ -23,20 +23,36 @@
 
 #include "trace.h"
 
+#include <list>
 #include <map>
 
+#include <QSignalMapper>
+
 #include <boost/shared_ptr.hpp>
 
 #include <pv/prop/binding/decoderoptions.h>
 
-struct srd_probe;
+struct srd_channel;
+struct srd_decoder;
 
 class QComboBox;
 
 namespace pv {
 
+class SigSession;
+
 namespace data {
 class DecoderStack;
+
+namespace decode {
+class Annotation;
+class Decoder;
+class Row;
+}
+}
+
+namespace widgets {
+class DecoderGroupBox;
 }
 
 namespace view {
@@ -45,9 +61,25 @@ class DecodeTrace : public Trace
 {
        Q_OBJECT
 
+private:
+       struct ProbeSelector
+       {
+               const QComboBox *_combo;
+               const boost::shared_ptr<pv::data::decode::Decoder> _decoder;
+               const srd_channel *_pdch;
+       };
+
 private:
        static const QColor DecodeColours[4];
        static const QColor ErrorBgColour;
+       static const QColor NoDecodeColour;
+
+       static const int ArrowSize;
+       static const double EndCapWidth;
+       static const int DrawPadding;
+
+       static const QColor Colours[16];
+       static const QColor OutlineColours[16];
 
 public:
        DecodeTrace(pv::SigSession &session,
@@ -76,6 +108,14 @@ public:
         **/
        void paint_mid(QPainter &p, int left, int right);
 
+       /**
+        * Paints the foreground layer of the trace with a QPainter
+        * @param p the QPainter to paint into.
+        * @param left the x-coordinate of the left edge of the signal
+        * @param right the x-coordinate of the right edge of the signal
+        **/
+       void paint_fore(QPainter &p, int left, int right);
+
        void populate_popup_form(QWidget *parent, QFormLayout *form);
 
        QMenu* create_context_menu(QWidget *parent);
@@ -83,11 +123,35 @@ public:
        void delete_pressed();
 
 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,
+               size_t base_colour) const;
+
+       void draw_instant(const pv::data::decode::Annotation &a, QPainter &p,
+               QColor fill, QColor outline, QColor text_color, int h, double x,
+               int y) const;
+
+       void draw_range(const pv::data::decode::Annotation &a, QPainter &p,
+               QColor fill, QColor outline, QColor text_color, int h, double start,
+               double end, int y) const;
+
        void draw_error(QPainter &p, const QString &message,
                int left, int right);
 
-       QComboBox* create_probe_selector(
-               QWidget *parent, const srd_probe *const probe);
+       void draw_unresolved_period(QPainter &p, int h, int left,
+               int right, double samples_per_pixel, double pixels_offset);
+
+       void create_decoder_form(int index,
+               boost::shared_ptr<pv::data::decode::Decoder> &dec,
+               QWidget *parent, QFormLayout *form);
+
+       QComboBox* create_probe_selector(QWidget *parent,
+               const boost::shared_ptr<pv::data::decode::Decoder> &dec,
+               const srd_channel *const pdch);
+
+       void commit_decoder_probes(
+               boost::shared_ptr<data::decode::Decoder> &dec);
 
        void commit_probes();
 
@@ -98,14 +162,27 @@ private slots:
 
        void on_probe_selected(int);
 
+       void on_stack_decoder(srd_decoder *decoder);
+
+       void on_delete_decoder(int index);
+
+       void on_show_hide_decoder(int index);
+
 private:
+       pv::SigSession &_session;
        boost::shared_ptr<pv::data::DecoderStack> _decoder_stack;
 
        uint64_t _decode_start, _decode_end;
 
-       pv::prop::binding::DecoderOptions _binding;
+       std::list< boost::shared_ptr<pv::prop::binding::DecoderOptions> >
+               _bindings;
+
+       std::list<ProbeSelector> _probe_selectors;
+       std::vector<pv::widgets::DecoderGroupBox*> _decoder_forms;
+
+       std::vector<QString> _cur_row_headings;
 
-       std::map<const srd_probe*, QComboBox*> _probe_selector_map;
+       QSignalMapper _delete_mapper, _show_hide_mapper;
 };
 
 } // namespace view