public async Task alias()
{
showProcessRing();
if (Type.SelectedIndex.Equals(0))
{
type1 = "Food";
}
else if (Type.SelectedIndex.Equals(1))
{
type1 = "Clothing";
}
if (AreaName.IsEnabled == true)
{
string page = "http://maps.google.com/maps/api/geocode/xml?address=" + AreaName.Text + "&sensor=false";
// ... Use HttpClient.
using (HttpClient client = new HttpClient())
using (HttpResponseMessage response = await client.GetAsync(page))
using (HttpContent content = response.Content)
{
// ... Read the string.
string result = await content.ReadAsStringAsync();
// ... Display the result.
if (result != null)
{
Util.debugLog(result + "...");
Util.debugLog(result.IndexOf("location").ToString());
int start = result.IndexOf("location") + 19;
int end = result.IndexOf("location") + 28;
string x = "";
for (int s = start; s <= end; s++)
{
x = x + result[s];
}
areaLatitude = x;
start = result.IndexOf("location") + 45;
end = result.IndexOf("location") + 54;
x = "";
for (int s = start; s <= end; s++)
{
x = x + result[s];
}
areaLongitude = x;
}
}
}
else
{
Geolocator geolocator = new Geolocator();
geolocator.DesiredAccuracyInMeters = 50;
try
{
Geoposition geoposition = await geolocator.GetGeopositionAsync(
maximumAge: TimeSpan.FromMinutes(5),
timeout: TimeSpan.FromSeconds(10)
);
areaLatitude = geoposition.Coordinate.Point.Position.Latitude.ToString("0.00");
areaLongitude = geoposition.Coordinate.Point.Position.Longitude.ToString("0.00");
}
catch (Exception ex)
{
if ((uint)ex.HResult == 0x80004004)
{
// the application does not have the right capability or the location master switch is off
// Util.displayMessage("", "Location is disabled in phone settings");
Util.debugLog("Location is disabled in phone settings");
}
else
{
// Util.displayMessage("", "Something else happened acquring the location");
Util.debugLog("Couldn't get location");
}
}
}
landMark = LandMarkName.Text.ToString();
title1 = TitleTextBox.Text.ToString();
message = MsgTextBox.Text.ToString();
// Util.debugLog(str, "Maddy");
items item = new items { description = message, emailid = Constants.EMAIL_ID, image = str , latitude = areaLatitude, longitude = areaLongitude, landmark = landMark, type = type1, title = title1 };
try
{
await App.MobileService.GetTable<items>().InsertAsync(item);
Frame.Navigate(typeof(HomePage));
hideProcessRing();
}
catch (Exception ex)
{
Util.debugLog(ex.ToString());
hideProcessRing();
}
}
private void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
List<string> list_string = new List<string>();
list_string = (List<string>)e.NavigationParameter;
Util.debugLog(list_string[0], list_string[1]);
if (list_string[1].Equals("All"))
{
item = DataSource.GetBean_All(Convert.ToInt32(list_string[0]));
}
else
{
item = DataSource.GetBean_Location(Convert.ToInt32(list_string[0]));
}
title1 = item.title;
Title.Text = item.title;
Type.Text = item.type;
Status.Text = item.status;
Landmark.Text = item.landmark;
Description.Text = item.description;
Util.debugLog("Testing");
Util.debugLog(item.image.Length.ToString());
if (!item.image.Equals(""))
{
Util.debugLog("Testing into description !!!");
Util.debugLog(item.image.Length.ToString());
///PostDetailsImage.Source = new BitmapImage(new Uri(item.image));
byte[] byteBuffer = Convert.FromBase64String(item.image);
// PostDetailsImage.Source = byteArrayToImage(byteBuffer);
byteArrayToImage(byteBuffer);
}
latitude = item.latitude;
longitude = item.longitude;
}