From a0b64b42273bcc2ae490a4f7e751f133170c4613 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20T=C5=AFma?= <tumic@cbox.cz>
Date: Mon, 21 Mar 2016 23:13:46 +0100
Subject: [PATCH] Added support for Garmin "TrackPointExtension" extension
 (heart rate)

---
 src/parser.cpp | 12 ++++++++++++
 src/parser.h   |  1 +
 2 files changed, 13 insertions(+)

diff --git a/src/parser.cpp b/src/parser.cpp
index 963f0051..b4e26c19 100644
--- a/src/parser.cpp
+++ b/src/parser.cpp
@@ -39,12 +39,24 @@ void Parser::handleWayPointAttributes(const QXmlStreamAttributes &attr)
 	  attr.value("lat").toLatin1().toDouble()));
 }
 
+void Parser::tpExtension()
+{
+	while (_reader.readNextStartElement()) {
+		if (_reader.name() == "hr")
+			handleExtensionData(_reader.name(), _reader.readElementText());
+		else
+			_reader.skipCurrentElement();
+	}
+}
+
 void Parser::extensions()
 {
 	while (_reader.readNextStartElement()) {
 		if (_reader.name() == "speed" || _reader.name() == "hr"
 		  || _reader.name() == "heartrate")
 			handleExtensionData(_reader.name(), _reader.readElementText());
+		else if (_reader.name() == "TrackPointExtension")
+			tpExtension();
 		else
 			_reader.skipCurrentElement();
 	}
diff --git a/src/parser.h b/src/parser.h
index e63998da..9e5afb9a 100644
--- a/src/parser.h
+++ b/src/parser.h
@@ -22,6 +22,7 @@ private:
 	void gpx();
 	void track();
 	void trackPoints();
+	void tpExtension();
 	void extensions();
 	void trackPointData();
 	void wayPointData();