//
// This method is invoked when the application has loaded and is ready to run. In this
// method you should instantiate the window, load the UI into it and then make the window
// visible.
//
// You have 17 seconds to return from this method, or iOS will terminate your application.
//
public override bool FinishedLaunching(UIApplication app, NSDictionary options)
{
Xamarin.Calabash.Start();
PerfLog.MeasureStart("First Page Load");
PerfLog.Measure("App Init", () => global::Xamarin.Forms.Forms.Init());
PerfLog.Measure("App Load", () => LoadApplication(new App()));
return(base.FinishedLaunching(app, options));
}
protected override void OnCreate(Bundle bundle)
{
TabLayoutResource = Resource.Layout.Tabbar;
ToolbarResource = Resource.Layout.Toolbar;
base.OnCreate(bundle);
PerfLog.MeasureStart("First Page Load");
PerfLog.Measure("App Init", () => global::Xamarin.Forms.Forms.Init(this, bundle));
PerfLog.Measure("App Load", () => LoadApplication(new App()));
}
/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used such as when the application is launched to open a specific file.
/// </summary>
/// <param name="e">Details about the launch request and process.</param>
protected override void OnLaunched(LaunchActivatedEventArgs e)
{
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = true;
}
#endif
Frame rootFrame = Window.Current.Content as Frame;
// Do not repeat app initialization when the Window already has content,
// just ensure that the window is active
if (rootFrame == null)
{
// Create a Frame to act as the navigation context and navigate to the first page
rootFrame = new Frame();
rootFrame.NavigationFailed += OnNavigationFailed;
PerfLog.MeasureStart("First Page Load");
PerfLog.Measure("App Init", () => Xamarin.Forms.Forms.Init(e));
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
}
if (rootFrame.Content == null)
{
// When the navigation stack isn't restored navigate to the first page,
// configuring the new page by passing required information as a navigation
// parameter
rootFrame.Navigate(typeof(MainPage), e.Arguments);
}
// Ensure the current window is active
Window.Current.Activate();
}
public MainPage()
{
this.InitializeComponent();
PerfLog.Measure("App Load", () => LoadApplication(new XamFormsPerf.App()));
}