private static string GetWeatherTileTemplateAsImageFile(City SelectedCity)
{
TileControl TileTemplate = new TileControl();
TileTemplate.DataContext = SelectedCity;
TileTemplate.Measure(new Size(173, 173));
TileTemplate.Arrange(new Rect(0, 0, 173, 173));
var bmp = new WriteableBitmap(173, 173);
bmp.Render(TileTemplate, null);
bmp.Invalidate();
var isf = IsolatedStorageFile.GetUserStoreForApplication();
var filename = "/Shared/ShellContent/tile.jpg";
if (!isf.DirectoryExists("/Shared/ShellContent"))
{
isf.CreateDirectory("/Shared/ShellContent");
}
using (var stream = isf.OpenFile(filename, FileMode.OpenOrCreate))
{
bmp.SaveJpeg(stream, 173, 173, 0, 100);
}
return filename;
}
public static async void GetCurrentDeviceGeoLocation()
{
Geocoordinate GeoCorResult = await GetCurrentGeoPosition();
CurrentCity = new City();
CurrentCity.Latitude = GeoCorResult.Latitude;
CurrentCity.Longitude = GeoCorResult.Longitude;
ReverseGeocodeQuery RGeoQ = new ReverseGeocodeQuery();
RGeoQ.GeoCoordinate = new GeoCoordinate(GeoCorResult.Latitude, GeoCorResult.Longitude);
RGeoQ.QueryCompleted += reverseGeocode_QueryCompleted;
RGeoQ.QueryAsync();
}
public static void PinCityWeatherTile(City SelectedCity)
{
if (SelectedCity.IsCurrentCity)
{
MessageBox.Show(SelectedCity.CityName + " is Aleardy Pinned");
return;
}
FlipTileData PrimaryTileData = new FlipTileData();
PrimaryTileData.Count = 0;
PrimaryTileData.Title = "WeatherApp";
PrimaryTileData.BackgroundImage = new Uri("isostore:" + GetWeatherTileTemplateAsImageFile(SelectedCity), UriKind.Absolute);
if (!IsCityTilePinned(SelectedCity.CityName))
{
ShellTile.Create(new Uri("/MainPage.xaml?City=" + SelectedCity.CityName, UriKind.Relative), PrimaryTileData, false);
}
else
{
MessageBox.Show(SelectedCity.CityName + " is Aleardy Pinned");
}
}
public static async Task<Uri> GetCityWeatherPhoto(City WeatherCity)
{
Uri PhotoURI = null;
string Lisences = String.Join(",", FlickrAPILiscenseTypes);
Lisences.Replace(",", "%2C");
string TextSearch = WeatherCity.CityName + "%20" + WeatherCity.CityCurrentWeather.WeatherDescription.Replace(" ","%20");
string SearchURL = string.Format(FLickrAPIURLTemplate, FlickrAPIKey, TextSearch);//, WeatherCity.Latitude, WeatherCity.Longitude);
string JSONResponse = await WebServiceManager.CallWebService(SearchURL);
FlickrPhotosSet FLickrData = JsonConvert.DeserializeObject<FlickrPhotosSet>(JSONResponse);
List<Photo> FoundedPhotos = FLickrData.photos.photo;
if (FoundedPhotos.Count > 0)
{
string PhotoURL = PhotoURL = string.Format(PhotoURLTemplate, FoundedPhotos[0].farm, FoundedPhotos[0].server, FoundedPhotos[0].id, FoundedPhotos[0].secret);
PhotoURI = new Uri(PhotoURL);
}
return PhotoURI;
}
public bool IsCityExists(City FindCity)
{
foreach (City c in CityCollection)
{
if (c.CityName == FindCity.CityName)
{
return true;
}
}
return false;
}
public bool RemoveCity(City CityToDelete)
{
return this.CityCollection.Remove(CityToDelete);
}
public bool IsCityExists(City FindCity, bool IsCurrentCityFlag)
{
bool IsExist = false;
foreach (City c in CityCollection)
{
if (c.CityName == FindCity.CityName)
{
if (c.IsCurrentCity != IsCurrentCityFlag)
{
c.IsCurrentCity = IsCurrentCityFlag;
}
IsExist = true;
}
else
{
c.IsCurrentCity = !IsCurrentCityFlag;
}
}
return IsExist;
}
