X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fdecodetrace.h;h=642f2a0ed4394cec7d2c90f67548f4d027e0396b;hp=08558c98091af6668dca55c992df1784ee51c595;hb=88908838c9682423c83da4cf1ab07e3aa43fc47e;hpb=83c23cc9fa0d4501d9e6b8759251fa6337f5d491

diff --git a/pv/view/decodetrace.h b/pv/view/decodetrace.h
index 08558c98..642f2a0e 100644
--- a/pv/view/decodetrace.h
+++ b/pv/view/decodetrace.h
@@ -74,6 +74,7 @@ private:
 	static const QColor ErrorBgColour;
 	static const QColor NoDecodeColour;
 
+	static const int ArrowSize;
 	static const double EndCapWidth;
 	static const int DrawPadding;
 
@@ -107,6 +108,14 @@ public:
 	 **/
 	void paint_mid(QPainter &p, int left, int right);
 
+	/**
+	 * Paints the foreground layer of the trace with a QPainter
+	 * @param p the QPainter to paint into.
+	 * @param left the x-coordinate of the left edge of the signal
+	 * @param right the x-coordinate of the right edge of the signal
+	 **/
+	void paint_fore(QPainter &p, int left, int right);
+
 	void populate_popup_form(QWidget *parent, QFormLayout *form);
 
 	QMenu* create_context_menu(QWidget *parent);
@@ -171,6 +180,8 @@ private:
 	std::list<ProbeSelector> _probe_selectors;
 	std::vector<pv::widgets::DecoderGroupBox*> _decoder_forms;
 
+	std::vector<QString> _cur_row_headings;
+
 	QSignalMapper _delete_mapper, _show_hide_mapper;
 };