public PivotPage()
{
this.InitializeComponent();
this.NavigationCacheMode = NavigationCacheMode.Required;
this.navigationHelper = new NavigationHelper(this);
this.navigationHelper.LoadState += this.NavigationHelper_LoadState;
this.navigationHelper.SaveState += this.NavigationHelper_SaveState;
_syncContext = SynchronizationContext.Current;
var httpFilter = new Windows.Web.Http.Filters.HttpBaseProtocolFilter();
httpFilter.CacheControl.ReadBehavior =
Windows.Web.Http.Filters.HttpCacheReadBehavior.MostRecent;
client = new HttpClient(httpFilter);
fireflies = new FireflyCollection();
//addSampleFireflies();
lstFireflies.ItemsSource = fireflies;
nodes = new NodeCollection();
lstNodes.ItemsSource = nodes;
getMonitorIPAddress();
monitorUri = "http://" + monitorIPAddress + ":" + monitorPort + "/";
//getFirefliesFromMonitor();
//getNodesFromMonitor();
}
private void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
// Parse Navigation Args
List <object> itemPageNavList = (List <object>)e.NavigationParameter;
pivotPageRef = (PivotPage)itemPageNavList.ElementAt <object>(0);
nodeClicked = (Node)itemPageNavList.ElementAt <object>(1);
// Load details
tblId.Text = nodeClicked.Id;
if (nodeClicked.Location != "")
{
txtLocation.Text = nodeClicked.Location;
txtLocation.FontStyle = Windows.UI.Text.FontStyle.Normal;
}
else
{
txtLocation.Text = "Not set!";
txtLocation.FontStyle = Windows.UI.Text.FontStyle.Italic;
}
if (nodeClicked.LastUpdateTime != new DateTime(0))
{
tblLastUpdate.Text = nodeClicked.LastUpdateTime.ToString();
tblLastUpdate.FontStyle = Windows.UI.Text.FontStyle.Normal;
}
else
{
tblLastUpdate.Text = "Unknown";
tblLastUpdate.FontStyle = Windows.UI.Text.FontStyle.Italic;
}
if (nodeClicked.FirefliesList.Count != 0)
{
nodeFireflies = new FireflyCollection();
foreach (JsonValue firefly in nodeClicked.FirefliesList)
{
nodeFireflies.Add(pivotPageRef.fireflies.GetById(firefly.GetString()));
}
lstFireflies.ItemsSource = nodeFireflies;
}
else
{
lstFireflies.Visibility = Visibility.Collapsed;
}
}