/// <summary>
/// Is called when navigation focus enters current view.
/// </summary>
/// <param name="navigationContext">Navigation context.</param>
public void OnNavigatedTo(NavigationContext navigationContext)
{
IsConnected = false;
_LoadingDataInvalid = false;
// Get data from context
var id = navigationContext.Parameters["id"];
if (!string.IsNullOrEmpty(id))
{
_id = id;
}
else
{
_LoadingDataInvalid = true;
_id = string.Empty;
}
_deviceAddresses.Clear();
var address = navigationContext.Parameters["addresses"];
if (!string.IsNullOrEmpty(address))
{
_deviceAddresses = new List <string>(address.Split(','));
}
else
{
_LoadingDataInvalid = true;
}
var package = navigationContext.Parameters["package"];
if (!string.IsNullOrEmpty(package))
{
int status = SerializationString.ImportFromXMLString <PackageType>(package, out _packageInformation);
if (status == (int)StatusCodes.OK || _packageInformation != null)
{
ExtractPackageFiles(_packageInformation.Name, _packageInformation.FullPath);
}
else
{
_LoadingDataInvalid = true;
_packageInformation = null;
}
}
else
{
_LoadingDataInvalid = true;
_packageInformation = null;
}
}
/// <summary>
/// Opens the dedicated view of the loader
/// </summary>
public int OpenLoader(PackageType package, List <string> addresses, int protocol, string id)
{
string packageString = string.Empty;
int status = SerializationString.ExportToXMLString <PackageType>(package, out packageString);
if (status == (int)StatusCodes.OK)
{
var uriQuery = new UriQuery();
uriQuery.Add("id", id);
uriQuery.Add("protocol", protocol.ToString());
uriQuery.Add("package", packageString);
uriQuery.Add("addresses", string.Join(",", addresses.ToArray()));
var uri = new Uri("MSUView" + uriQuery.ToString(), UriKind.Relative);
IRegion region = _RegionManager.Regions[RegionNames.ContentRegion];
region.RequestNavigate(uri);
}
return(status);
}
