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Fix XML structure for gpx export of recorded track

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- gpx namespace is connected to schema location, but namespace is not
  attached to element ("xmlns" attribute is missing on "gpx" element)

- "name" element does not exist as a child of "gpx", but as a child of
  "metadata", which in turn is a child of "gpx"

- the order of the child elements of the "trkpt" element is reversed
This commit is contained in:
Matthias Bläsing 2020-08-24 20:22:47 +02:00
parent 1059bfa2fa
commit 9a234f42dc
1 changed files with 10 additions and 7 deletions
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15
app/src/main/java/org/y20k/trackbook/helpers/TrackHelper.kt
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@ -158,6 +158,7 @@ object TrackHelper {
// add header
gpxString = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?>\n" +
"<gpx version=\"1.1\" creator=\"Trackbook App (Android)\"\n" +
" xmlns=\"http://www.topografix.com/GPX/1/1\"\n" +
" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +
" xsi:schemaLocation=\"http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd\">\n"
@ -180,9 +181,11 @@ object TrackHelper {
/* Creates name for GPX file */
private fun createGpxName(track: Track): String {
val gpxName = StringBuilder("")
gpxName.append("\t<name>")
gpxName.append("\t<metadata>\n");
gpxName.append("\t\t<name>")
gpxName.append("Trackbook Recording: ${track.name}")
gpxName.append("</name>\n")
gpxName.append("\t</metadata>\n");
return gpxName.toString()
}
@ -241,16 +244,16 @@ object TrackHelper {
gpxTrack.append(wayPoint.longitude)
gpxTrack.append("\">\n")
// add time
gpxTrack.append("\t\t\t\t<time>")
gpxTrack.append(dateFormat.format(Date(wayPoint.time)))
gpxTrack.append("</time>\n")
// add altitude
gpxTrack.append("\t\t\t\t<ele>")
gpxTrack.append(wayPoint.altitude)
gpxTrack.append("</ele>\n")
// add time
gpxTrack.append("\t\t\t\t<time>")
gpxTrack.append(dateFormat.format(Date(wayPoint.time)))
gpxTrack.append("</time>\n")
// add closing tag
gpxTrack.append("\t\t\t</trkpt>\n")
}