Fix bug #477 by keeping track of visible rows, not just titles

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

diff --git a/pv/view/decodetrace.h b/pv/view/decodetrace.h
index e172cf8fb1999b9b81420f583d9284745d85a8c3..9e0faace5847294090f617b6ffbdd26f80200e9e 100644 (file)
--- a/pv/view/decodetrace.h
+++ b/pv/view/decodetrace.h
@@ -30,6 +30,7 @@
 #include <QSignalMapper>
 
 #include <pv/prop/binding/decoderoptions.h>
+#include <pv/data/decode/row.h>
 
 struct srd_channel;
 struct srd_decoder;
@@ -153,6 +154,16 @@ private:
         */
        std::pair<uint64_t, uint64_t> get_sample_range(int x_start, int x_end) const;
 
+       bool hover_point_is_over_trace();
+
+       int get_row_at_hover_point();
+
+       const QString get_annotation_at_hover_point();
+
+       void show_hover_annotation();
+
+       void hide_hover_annotation();
+
        void hover_point_changed();
 
        void create_decoder_form(int index,
@@ -193,7 +204,7 @@ private:
        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;