DecodeTrace: Add buttons to show/hide all classes in a row

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

diff --git a/pv/views/trace/decodetrace.hpp b/pv/views/trace/decodetrace.hpp
index 8d651d037dc3e824d930c1802b54f79bedb360c1..f8976cb7b2da84a22c0968715972e67affbfd3c1 100644 (file)
--- a/pv/views/trace/decodetrace.hpp
+++ b/pv/views/trace/decodetrace.hpp
@@ -81,6 +81,8 @@ class DecoderGroupBox;
 namespace views {
 namespace trace {
 
+class ContainerWidget;
+
 struct DecodeTraceRow {
        // When adding a field, make sure it's initialized properly in
        // DecodeTrace::update_rows()
@@ -92,10 +94,27 @@ struct DecodeTraceRow {
        QPolygon expand_marker_shape;
        float anim_height, anim_shape;
 
-       QWidget* container;
+       ContainerWidget* container;
        QWidget* header_container;
        QWidget* selector_container;
        vector<QCheckBox*> selectors;
+
+       QColor row_color;
+       map<uint32_t, QColor> ann_class_color;
+       map<uint32_t, QColor> ann_class_dark_color;
+};
+
+class ContainerWidget : public QWidget
+{
+       Q_OBJECT
+
+public:
+       ContainerWidget(QWidget *parent = nullptr);
+
+       virtual void resizeEvent(QResizeEvent* event);
+
+Q_SIGNALS:
+       void widgetResized(QWidget* sender);
 };
 
 class DecodeTrace : public Trace
@@ -167,25 +186,23 @@ public:
        virtual void mouse_left_press_event(const QMouseEvent* event);
 
 private:
-       void draw_annotations(vector<const Annotation*> annotations, QPainter &p,
-               int h, const ViewItemPaintParams &pp, int y, QColor row_color,
-               int row_title_width);
+       void draw_annotations(deque<const Annotation*>& annotations, QPainter &p,
+               const ViewItemPaintParams &pp, int y, const DecodeTraceRow& row);
 
-       void draw_annotation(const Annotation* a, QPainter &p, int h,
-               const ViewItemPaintParams &pp, int y, QColor row_color,
-               int row_title_width) const;
+       void draw_annotation(const Annotation* a, QPainter &p,
+               const ViewItemPaintParams &pp, int y, const DecodeTraceRow& row) const;
 
        void draw_annotation_block(qreal start, qreal end, Annotation::Class ann_class,
-               bool use_ann_format, QPainter &p, int h, int y, QColor row_color) const;
+               bool use_ann_format, QPainter &p, int y, const DecodeTraceRow& row) const;
 
-       void draw_instant(const Annotation* a, QPainter &p, int h, qreal x, int y) const;
+       void draw_instant(const Annotation* a, QPainter &p, qreal x, int y) const;
 
-       void draw_range(const Annotation* a, QPainter &p, int h, qreal start, qreal end,
+       void draw_range(const Annotation* a, QPainter &p, qreal start, qreal end,
                int y, const ViewItemPaintParams &pp, int row_title_width) const;
 
        void draw_error(QPainter &p, const QString &message, const ViewItemPaintParams &pp);
 
-       void draw_unresolved_period(QPainter &p, int h, int left, int right) const;
+       void draw_unresolved_period(QPainter &p, int left, int right) const;
 
        pair<double, double> get_pixels_offset_samples_per_pixel() const;
 
@@ -217,7 +234,7 @@ private:
        QComboBox* create_channel_selector_init_state(QWidget *parent,
                const data::decode::DecodeChannel *ch);
 
-       void export_annotations(vector<const Annotation*> *annotations) const;
+       void export_annotations(deque<const Annotation*>& annotations) const;
 
        void initialize_row_widgets(DecodeTraceRow* r, unsigned int row_id);
        void update_rows();
@@ -258,6 +275,9 @@ private Q_SLOTS:
        void on_show_hide_decoder(int index);
        void on_show_hide_row(int row_id);
        void on_show_hide_class(QWidget* sender);
+       void on_show_all_classes();
+       void on_hide_all_classes();
+       void on_row_container_resized(QWidget* sender);
 
        void on_copy_annotation_to_clipboard();