private void Browser_LoadingStateChanged(object sender, LoadingStateChangedEventArgs e)
{
if (e.IsLoading == false)
{
loadCompleteEvent.Set();
}
NavigationChanged?.Invoke(this, new EventArgs());
}
public void NavigateTo(Pages target)
{
if (target == Pages.Config)
{
_previous = Current;
}
Current = target;
NavigationChanged?.Invoke(this, new NavigationChangedEventArgs(target));
}
/// <inheritdoc />
public void NavigateTo(string name, IReadOnlyDictionary <string, string> arguments)
{
NavigationChanged?.Invoke(this, new INavigator.ViewData(name, arguments));
m_manager.NavigateTo($"{name}?{string.Join("&", arguments.Select(arg => $"{arg.Key}={arg.Value}"))}");
}
/// <inheritdoc />
public void NavigateTo(string name, params string[] arguments)
{
NavigationChanged?.Invoke(this, new INavigator.ViewData(name, arguments));
m_manager.NavigateTo($"{name}/{string.Join("/", arguments)}");
}
/// <inheritdoc />
public void NavigateTo(string name)
{
NavigationChanged?.Invoke(this, new INavigator.ViewData(name));
m_manager.NavigateTo(name);
}
public void InvokeNavigationChanged(HumanFactorNavigationChangedArgs e)
{
NavigationChanged?.Invoke(this, e);
}
/// <inheritdoc />
public void NavigateTo(string name)
{
NavigationChanged?.Invoke(null, name);
m_manager.NavigateTo(name);
}
private async void _frame_Navigated(object sender, global::Windows.UI.Xaml.Navigation.NavigationEventArgs e)
{
if (NavigationMode.New == e.NavigationMode)
{
try
{
if (null != CurrentPage)
{
if (CurrentPage.DataContext is INavigationAware navigationAware)
{
await navigationAware.OnNavigatedFromAsync();
}
}
}
catch (Exception ex)
{
Logger.Technical.From <NavigationService>().Exception(ex).Log();
}
try
{
if (e.Content is Page page && page.DataContext is INavigationAware navigationAware)
{
CurrentPage = page;
await navigationAware.OnNavigatedToAsync(e.Parameter as Dictionary <string, object>);
}
}
catch (Exception ex)
{
Logger.Technical.From <NavigationService>().Exception(ex).Log();
}
}
if (NavigationMode.Back == e.NavigationMode && null != CurrentPage) // shoul be always true!
{
try
{
if (CurrentPage.DataContext is INavigationAware navigationAware)
{
await navigationAware.OnNavigatedFromAsync();
}
}
catch (Exception ex)
{
Logger.Technical.From <NavigationService>().Exception(ex).Log();
}
try
{
if (e.Content is Page page && page.DataContext is INavigationAware navigationAware)
{
CurrentPage = page;
await navigationAware.OnNavigatedToAsync(new Dictionary <string, object>() { { "Back", true } });
}
}
catch (Exception ex)
{
Logger.Technical.From <NavigationService>().Exception(ex).Log();
}
}
NavigationChanged?.Invoke(sender, e);
}