def getKml(self, request=None):
if self.longitude == None:
return ''
if self.yaw == None:
headingStr = ''
else:
headingStr = '<heading>%s</heading>' % self.yaw
relIconUrl = getIconUrl(self.icon + 'Point')
iconUrl = request.build_absolute_uri(relIconUrl)
return ("""
<Placemark>
<name>%(name)s</name>
<description><![CDATA[%(balloonHtml)s]]></description>
<Style>
<IconStyle>
<Icon>
<href>%(iconUrl)s</href>
</Icon>
%(headingStr)s
</IconStyle>
</Style>
<Point>
<coordinates>%(lon)s,%(lat)s</coordinates>
</Point>
</Placemark>
""" % dict(name=self.name,
balloonHtml=self.getBalloonHtml(request),
iconUrl=iconUrl,
headingStr=headingStr,
lon=self.longitude,
lat=self.latitude))
def getRotatedIconDict(self):
if self.yaw == None:
rot = 0
else:
rot = self.yaw
rotRounded = 10 * int(0.1 * rot + 0.5)
if rotRounded == 360:
rotRounded = 0
name = self.icon
rotName = '%s%03d' % (name, rotRounded)
return dict(url=getIconUrl(rotName), size=getIconSize(rotName))
def getRotatedIconDict(self):
if self.yaw == None:
rot = 0
else:
rot = self.yaw
rotRounded = 10 * int(0.1 * rot + 0.5)
if rotRounded == 360:
rotRounded = 0
name = self.icon
rotName = '%s%03d' % (name, rotRounded)
return dict(url=getIconUrl(rotName),
size=getIconSize(rotName))
def getIconDict(self, kind=''):
return dict(url=getIconUrl(self.icon + kind),
size=getIconSize(self.icon + kind))