Titanium 获取当前地理位置（经纬度）Get the current location (latitude and longitude)

#=================  获取android 地理位置 ==================

get_current_position_for_android = ->

Ti.Geolocation.Android.manualMode = true

network_provider =  Ti.Geolocation.Android.createLocationProvider

name: Ti.Geolocation.PROVIDER_NETWORK,

minUpdateDistance: 0.0,

minUpdateTime: 1

Ti.Geolocation.Android.addLocationProvider network_provider

gps_provider =  Ti.Geolocation.Android.createLocationProvider

name: Ti.Geolocation.PROVIDER_GPS,

minUpdateDistance: 0.0,

minUpdateTime: 1

Ti.Geolocation.Android.addLocationProvider gps_provider

gps_rule = Ti.Geolocation.Android.createLocationRule

provider: Ti.Geolocation.PROVIDER_GPS,

maxAge: 3000,

accuracy: 100,

minAge: 1000

Ti.Geolocation.Android.addLocationRule gps_rule

net_rule = Ti.Geolocation.Android.createLocationRule

provider: Ti.Geolocation.PROVIDER_NETWORK,

maxAge: 3000,

accuracy: 100,

minAge: 1000

Ti.Geolocation.Android.addLocationRule net_rule

#Ti.Geolocation.Android.manualMode = true

location_callback = (e) ->

if !e.success ||e.error

show_alert "提示","签到失败，请重试！"

return

Ti.Geolocation.removeEventListener 'location',location_callback

longitude = e.coords.longitude

latitude = e.coords.latitude

distance = getDistance(latitude, longitude, decorating_case_latitude, decorating_case_longitude)

if distance < 1

show_notice '距离超过1000米，不能签到'

return

post_longitude_and_latitude(longitude,latitude)

Ti.Geolocation.addEventListener 'location',location_callback

provider_network = null

provider_gps = null

#=================  获取ios 地理位置 ==================

get_current_position_for_ios =  ->

Titanium.Geolocation.accuracy = Titanium.Geolocation.ACCURACY_BEST

Titanium.Geolocation.getCurrentPosition (e) ->

if (!e.success || e.error)

show_alert("提示",'error ' + JSON.stringify(e.error))

longitude = e.coords.longitude

latitude = e.coords.latitude

altitude = e.coords.altitude

heading = e.coords.heading

accuracy = e.coords.accuracy

speed = e.coords.speed

timestamp = e.coords.timestamp

altitudeAccuracy = e.coords.altitudeAccuracy

distance = getDistance(latitude, longitude, decorating_case_latitude, decorating_case_longitude)

if distance > 1

show_notice '距离超过1000米，不能签到'

return

post_longitude_and_latitude(longitude,latitude)