#import sys
#import os
#import e32
#import pickle
import time
import SOAPpy
#import mwsAuthentication
import location
import positioning
import mws

class TerminalLocation(mws.mwsAuthentication, mws.mwsGeneral):
    
    def getLocation(self, requestedAccuracy, acceptableAccuracy, maximumAge, responseTime, tolerance):
        
        
        
    def getTerminalDistance (self, latitude, longitude):
        pass
    
    
    def getGSMLocation(self):
        import location
        
        #remove the results file so we don't get some old result
        #print "Remove the output file\n"
        if (os.path.exists('c:\\output_file.txt')):
           os.remove('c:\\output_file.txt')
        #print "Output file should have been removed\n"
        
        f = open('c:\\commands_file.txt','w')
        f.write('getGSMLocation:parameter1;parameter2\n')
        f.close()
        
        e32.start_exe(u'c:\\sys\\bin\\pyLaunch_0xe8f72d57.exe','')
        
        #print "before while loop\n"
        while (True):
            time.sleep(1)
            if os.path.exists('c:\\output_file.txt'):
                break
    
        # unpickle the file
        f = open( 'c:\\output_file.txt','r' )
        loc = pickle.load(f)
        
        if type(loc) != type([]) or len(loc) != 4:
            #print "passed the first test\n"
            for elem in loc:
                if type(elem) != type(1):
                    print "expected 4-member Array of ints\n"
        #print "out of the test\n"
        
        return loc
    
    def getGPSLocation(self):
        #import location
        #import positioning
        #import time
        
        for n in range(0, len(positioning.modules())):
            moduleId = str(positioning.modules()[n]['id'])
            print moduleId
            name = positioning.modules()[n]['name']
            print name
            available = str(positioning.modules()[n]['available'])
            print available
        
        positioning.set_requestors([{"type":"service","format":"application","data":"test"}])
        intCount = 0;
        intLoopOut = 10;
        data = ''
        output = []
        while(intCount < intLoopOut):
            pos = positioning.position()
            if (pos['position']['latitude'] != 0):  # i.e. latitude != NaN
                data = pos
                break
            time.sleep(1)
            intCount += 1
        
        if (data != ''):
            latitude = str(data['position']['latitude'])
            print latitude
            longitude = str(data['position']['longitude'])
            print longitude
            altitude = str(data['position']['altitude'])
            print altitude
            horizontalAccuracy = str(data['position']['horizontal_accuracy'])
            print horizontalAccuracy
            verticalAccuracy = str(data['position']['vertical_accuracy'])
            print verticalAccuracy
            output.append({'latitude':latitude, 'longitude':longitude, 'altitude':altitude, 'horizontal_accuracy':horizontalAccuracy,'vertical_accuracy':verticalAccuracy})
        else:
               print "time out"
        
        return output
    
#    def getWLANs(self):
#        # Returns MAC address, SSID and ConnectionMode of awailable WLANS
#        import wlantools
#        output = []
#        wlanData = wlantools.scan()
#    
#        for n in range(0, len(wlanData)):
#           output.append({'SSID' : wlanData[n]['SSID'], 'MAC':wlanData[n]['BSSID'], 'ConnectionMode':wlanData[n]['ConnectionMode']})
#    
#        return output