X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fanalogsignal.h;h=0b6172f8144884d51b5ba2a918db6bf8106f7d86;hp=666aec9893aa767e17e739ac7a8b168de1eac104;hb=03ce95a9bb81c05bae0da9de189d280214db67c3;hpb=cec48d1618edd0f28f21d5351f53692876222e16

diff --git a/pv/view/analogsignal.h b/pv/view/analogsignal.h
index 666aec98..0b6172f8 100644
--- a/pv/view/analogsignal.h
+++ b/pv/view/analogsignal.h
@@ -42,7 +42,7 @@ private:
 	static const float EnvelopeThreshold;
 
 public:
-	AnalogSignal(const sr_probe *const probe,
+	AnalogSignal(pv::SigSession &session, const sr_probe *const probe,
 		boost::shared_ptr<pv::data::Analog> data);
 
 	virtual ~AnalogSignal();
@@ -50,17 +50,20 @@ public:
 	void set_scale(float scale);
 
 	/**
-	 * Paints the signal with a QPainter
+	 * Paints the background layer of the signal with a QPainter
 	 * @param p the QPainter to paint into.
-	 * @param y the y-coordinate to draw the signal at.
 	 * @param left the x-coordinate of the left edge of the signal.
 	 * @param right the x-coordinate of the right edge of the signal.
-	 * @param scale the scale in seconds per pixel.
-	 * @param offset the time to show at the left hand edge of
-	 *   the view in seconds.
 	 **/
-	void paint(QPainter &p, int y, int left, int right, double scale,
-		double offset);
+	void paint_back(QPainter &p, int left, int right);
+
+	/**
+	 * Paints the mid-layer of the signal 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_mid(QPainter &p, int left, int right);
 
 private:
 	void paint_trace(QPainter &p,