DecodeTrace: Implement annotation export for cursor range

[pulseview.git] / pv / views / trace / decodetrace.hpp

diff --git a/pv/views/trace/decodetrace.hpp b/pv/views/trace/decodetrace.hpp
index 410ea627e1ffa802d9f5542d65a15f4b0eff3fb4..9372f7af138f9e37b82a4f4b9880fda4063ff339 100644 (file)
--- a/pv/views/trace/decodetrace.hpp
+++ b/pv/views/trace/decodetrace.hpp
@@ -27,11 +27,13 @@
 #include <memory>
 #include <vector>
 
+#include <QColor>
 #include <QComboBox>
 #include <QSignalMapper>
 #include <QTimer>
 
 #include <pv/binding/decoder.hpp>
+#include <pv/data/decode/annotation.hpp>
 #include <pv/data/decode/row.hpp>
 #include <pv/data/signalbase.hpp>
 
@@ -44,21 +46,16 @@ using std::vector;
 struct srd_channel;
 struct srd_decoder;
 
-class QComboBox;
-
 namespace pv {
 
 class Session;
 
 namespace data {
-class SignalBase;
 struct DecodeChannel;
 class DecodeSignal;
 
 namespace decode {
-class Annotation;
 class Decoder;
-class Row;
 }
 }  // namespace data
 
@@ -74,7 +71,6 @@ class DecodeTrace : public Trace
        Q_OBJECT
 
 private:
-       static const QColor DecodeColors[4];
        static const QColor ErrorBgColor;
        static const QColor NoDecodeColor;
 
@@ -85,9 +81,6 @@ private:
 
        static const int MaxTraceUpdateRate;
 
-       static const QColor Colors[16];
-       static const QColor OutlineColors[16];
-
 public:
        DecodeTrace(pv::Session &session, shared_ptr<data::SignalBase> signalbase,
                int index);
@@ -125,27 +118,30 @@ public:
 
        void populate_popup_form(QWidget *parent, QFormLayout *form);
 
-       QMenu* create_context_menu(QWidget *parent);
+       QMenu* create_header_context_menu(QWidget *parent);
+
+       virtual QMenu* create_view_context_menu(QWidget *parent, QPoint &click_pos);
 
        void delete_pressed();
 
 private:
        void draw_annotations(vector<pv::data::decode::Annotation> annotations,
                QPainter &p, int h, const ViewItemPaintParams &pp, int y,
-               size_t base_color, int row_title_width);
+               QColor row_color, int row_title_width);
 
        void draw_annotation(const pv::data::decode::Annotation &a, QPainter &p,
                int h, const ViewItemPaintParams &pp, int y,
-               size_t base_color, int row_title_width) const;
+               QColor row_color, int row_title_width) const;
 
-       void draw_annotation_block(vector<pv::data::decode::Annotation> annotations,
-               QPainter &p, int h, int y, size_t base_color) const;
+       void draw_annotation_block(qreal start, qreal end,
+               pv::data::decode::Annotation::Class ann_class, bool use_ann_format,
+               QPainter &p, int h, int y, QColor row_color) const;
 
        void draw_instant(const pv::data::decode::Annotation &a, QPainter &p,
-               int h, double x, int y) const;
+               int h, qreal x, int y) const;
 
        void draw_range(const pv::data::decode::Annotation &a, QPainter &p,
-               int h, double start, double end, int y, const ViewItemPaintParams &pp,
+               int h, qreal start, qreal end, int y, const ViewItemPaintParams &pp,
                int row_title_width) const;
 
        void draw_error(QPainter &p, const QString &message,
@@ -165,6 +161,9 @@ private:
         */
        pair<uint64_t, uint64_t> get_sample_range(int x_start, int x_end) const;
 
+       QColor get_row_color(int row_index) const;
+       QColor get_annotation_color(QColor row_color, int annotation_index) const;
+
        int get_row_at_point(const QPoint &point);
 
        const QString get_annotation_at_point(const QPoint &point);
@@ -178,8 +177,10 @@ private:
        QComboBox* create_channel_selector_init_state(QWidget *parent,
                const data::DecodeChannel *ch);
 
+       void export_annotations(vector<data::decode::Annotation> *annotations) const;
+
 public:
-       void hover_point_changed(const QPoint &hp);
+       virtual void hover_point_changed(const QPoint &hp);
 
 private Q_SLOTS:
        void on_new_annotations();
@@ -201,17 +202,26 @@ private Q_SLOTS:
 
        void on_show_hide_decoder(int index);
 
+       void on_export_row();
+       void on_export_all_rows();
+       void on_export_row_with_cursor();
+       void on_export_all_rows_with_cursor();
+       void on_export_row_from_here();
+       void on_export_all_rows_from_here();
+
 private:
        pv::Session &session_;
        shared_ptr<data::DecodeSignal> decode_signal_;
 
        vector<data::decode::Row> visible_rows_;
-       uint64_t decode_start_, decode_end_;
 
        map<QComboBox*, uint16_t> channel_id_map_;  // channel selector -> decode channel ID
        map<QComboBox*, uint16_t> init_state_map_;  // init state selector -> decode channel ID
        list< shared_ptr<pv::binding::Decoder> > bindings_;
 
+       data::decode::Row *selected_row_;
+       pair<uint64_t, uint64_t> selected_sample_range_;
+
        vector<pv::widgets::DecoderGroupBox*> decoder_forms_;
 
        map<data::decode::Row, int> row_title_widths_;