Add XC module.

igc2kmz/xc.py

@@ -0,0 +1,54 @@
+#   igc2kmz.py  igc2kmz XC module
+#   Copyright (C) 2008  Tom Payne
+#
+#   This program is free software: you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation, either version 3 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+import datetime
+import xml.etree.ElementTree
+
+import coord
+
+
+class RtePt(object):
+
+  def __init__(self, etree):
+    self.dt = datetime.datetime.strptime(etree.findtext('time'), '%Y-%m-%dT%H:%M:%SZ')
+    self.fix = etree.findtext('fix')
+    self.name = etree.findtext('name')
+    lat = float(etree.get('lat'))
+    lon = float(etree.get('lon'))
+    ele = int(etree.findtext('ele')) if self.fix == '3d' else 0
+    self.coord = coord.Coord.deg(lat, lon, ele, dt)
+
+
+class Rte(object):
+
+  def __init__(self, etree):
+    self.name = etree.findtext('name')
+    self.distance = float(etree.findtext('extensions/distance'))
+    self.multiplier = float(etree.findtext('extensions/multiplier'))
+    self.score = float(etree.findtext('extensions/score'))
+    self.rtepts = [RtePt(rtept) for rtept in etree.findall('rtept')]
+
+
+class XC(object):
+
+  def __init__(self, etree):
+    self.league = etree.findtext('/metadata/extensions/league')
+    self.rtes = [Rte(rte) for rte in etree.findall('/rte')]
+
+
+def parse(file):
+  return XC(xml.etree.ElementTree.parse(file))