X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fdecodetrace.hpp;h=04a3b300b9caf8e9681353f1ce14f6109da04dc1;hp=da9f56ccb76d5546e0fc4baccc6413c729b56ab1;hb=f228f00ed2c11ce4c9c36e0b758132a075e251da;hpb=9f97b3576f527239594ea0accb82a4087147c746

diff --git a/pv/views/trace/decodetrace.hpp b/pv/views/trace/decodetrace.hpp
index da9f56cc..04a3b300 100644
--- a/pv/views/trace/decodetrace.hpp
+++ b/pv/views/trace/decodetrace.hpp
@@ -27,8 +27,10 @@
 #include <memory>
 #include <vector>
 
+#include <QColor>
 #include <QComboBox>
 #include <QSignalMapper>
+#include <QTimer>
 
 #include <pv/binding/decoder.hpp>
 #include <pv/data/decode/row.hpp>
@@ -43,24 +45,18 @@ using std::vector;
 struct srd_channel;
 struct srd_decoder;
 
-class QComboBox;
-
 namespace pv {
 
 class Session;
 
 namespace data {
-class DecoderStack;
-class SignalBase;
 struct DecodeChannel;
 class DecodeSignal;
 
 namespace decode {
-class Annotation;
 class Decoder;
-class Row;
-}
 }
+}  // namespace data
 
 namespace widgets {
 class DecoderGroupBox;
@@ -74,17 +70,15 @@ class DecodeTrace : public Trace
 	Q_OBJECT
 
 private:
-	static const QColor DecodeColours[4];
-	static const QColor ErrorBgColour;
-	static const QColor NoDecodeColour;
+	static const QColor ErrorBgColor;
+	static const QColor NoDecodeColor;
 
 	static const int ArrowSize;
 	static const double EndCapWidth;
 	static const int RowTitleMargin;
 	static const int DrawPadding;
 
-	static const QColor Colours[16];
-	static const QColor OutlineColours[16];
+	static const int MaxTraceUpdateRate;
 
 public:
 	DecodeTrace(pv::Session &session, shared_ptr<data::SignalBase> signalbase,
@@ -130,14 +124,14 @@ public:
 private:
 	void draw_annotations(vector<pv::data::decode::Annotation> annotations,
 		QPainter &p, int h, const ViewItemPaintParams &pp, int y,
-		size_t base_colour, 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_colour, 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_colour) const;
+		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;
@@ -163,6 +157,9 @@ 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);
@@ -177,10 +174,13 @@ private:
 		const data::DecodeChannel *ch);
 
 public:
-	void hover_point_changed();
+	void hover_point_changed(const QPoint &hp);
 
 private Q_SLOTS:
 	void on_new_annotations();
+	void on_delayed_trace_update();
+	void on_decode_reset();
+	void on_decode_finished();
 
 	void on_delete();
 
@@ -215,6 +215,8 @@ private:
 	int min_useful_label_width_;
 
 	QSignalMapper delete_mapper_, show_hide_mapper_;
+
+	QTimer delayed_trace_updater_;
 };
 
 } // namespace trace