X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fdecodetrace.hpp;h=fe3503b6008817b4d47b9fc0b10ffe47d3ab9d01;hb=873e80357d9622678069fcfe83b010717a68284c;hp=7edb30bde3c96b6591e1190d080a7b368e4862c4;hpb=ff83d98059f06ac8f57be080ab53e7095aa4748b;p=pulseview.git

diff --git a/pv/views/trace/decodetrace.hpp b/pv/views/trace/decodetrace.hpp
index 7edb30b..fe3503b 100644
--- a/pv/views/trace/decodetrace.hpp
+++ b/pv/views/trace/decodetrace.hpp
@@ -29,6 +29,7 @@
 
 #include <QComboBox>
 #include <QSignalMapper>
+#include <QTimer>
 
 #include <pv/binding/decoder.hpp>
 #include <pv/data/decode/row.hpp>
@@ -59,7 +60,7 @@ class Annotation;
 class Decoder;
 class Row;
 }
-}
+}  // namespace data
 
 namespace widgets {
 class DecoderGroupBox;
@@ -82,6 +83,8 @@ private:
 	static const int RowTitleMargin;
 	static const int DrawPadding;
 
+	static const int MaxTraceUpdateRate;
+
 	static const QColor Colours[16];
 	static const QColor OutlineColours[16];
 
@@ -176,10 +179,12 @@ 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_finished();
 
 	void on_delete();
 
@@ -214,6 +219,8 @@ private:
 	int min_useful_label_width_;
 
 	QSignalMapper delete_mapper_, show_hide_mapper_;
+
+	QTimer delayed_trace_updater_;
 };
 
 } // namespace trace