def run(self):
print "SimDataProvider GPS Started"
o = Osal.GetInstance()
p = DataProvider.GetInstance()
#points = eindhoven
points = park
d = data
count = 0
current = Point(0,points[count][0],points[count][1],points[count][2])
while self.running:
count += 1
if count >= len(points):
count = 0
last = current
current = Point(0,points[count][0],points[count][1],points[count][2])
self.CalcBearingDeltaAndSteps(last,current,50)
for i in range(0,self.steps):
#print i
point = self.CalcPoint(last,i)
d["position"]["latitude"]=point.latitude
d["position"]["longitude"]=point.longitude
d["position"]["altitude"]=point.altitude
d["course"]["speed"]=50/3.6
d["course"]["heading"]=self.heading
o.Sleep(0.5)
p.CallBack(d)
if not self.running:
break
print "SimDataProvider GPS Stopped"
def Main():
# Tracker uses several libraries,
# Osal is the Operating system abstraction layer
# Storage handles all input/output of stored data
# Gps provides input data for the application
# And Application handles all UI interaction as
# well as the main program loop
from osal import S60Osal as Osal
from datastorage import S60DataStorage as Storage
try: # LocationRequestor API
import locationrequestor
from dataprovider import LRDataProvider as Gps
except: # PyS60 API
from dataprovider import S60DataProvider as Gps
from s60views import S60Application as Application
# Instantiate singletons
Osal()
Storage()
Gps()
Application()
# Run the application
app = Application.GetInstance()
app.Init()
app.Run()
app.Exit()
def __init__(self,data):
osal = Osal.GetInstance()
time = osal.GetIsoTime(osal.GetTime())
lat = 0; lon = 0; alt = 0
if len(data) > 2:
if str(data[1]) != 'NaN' and str(data[2]) != 'NaN':
lat = data[1]
lon = data[2]
alt = data[3]
Point.__init__(self,time,lat,lon,alt)
def CallBack(data):
osal = Osal.GetInstance()
provider = DataProvider.GetInstance()
provider.previous = provider.current
provider.current = data
p2 = SimPoint(provider.current)
if provider.previous:
p1 = SimPoint(provider.previous)
else:
p1 = p2
c = SimCourse(provider.current,p1,p2)
s = SimSignal(provider.current)
DataProvider.CallBack(p2,c,s,osal.GetTime())
def __init__(self,data):
osal = Osal.GetInstance()
self.time = osal.GetIsoTime(osal.GetTime())
self.latitude = data['position']['latitude']
self.longitude = data['position']['longitude']
self.altitude = data['position']['altitude']
def __init__(self):
Thread.__init__(self)
DataProvider.instance = self
self.osal = Osal.GetInstance()
self.running = False