private void Connectivity_ConnectivityChanged(object sender, ConnectivityChangedEventArgs e)
{
if (e.NetworkAccess == NetworkAccess.Internet)
{
LabelConnection.FadeTo(0).ContinueWith((result) => { });
}
else
{
LabelConnection.FadeTo(1).ContinueWith((result) => { });
}
}
private async void Connectivity_ConnectivityChanged(object sender, ConnectivityChangedEventArgs e)
{
if (e.NetworkAccess == NetworkAccess.None)
{
await LabelConnection.FadeTo(1).ContinueWith((result) => { });
}
else
{
await LabelConnection.FadeTo(0).ContinueWith((result) => { });
}
}
private void Connectivity_ConnectivityChanged(object sender, ConnectivityChangedEventArgs e)
{
if (e.NetworkAccess == NetworkAccess.Internet)
{
LabelConnection.FadeTo(0).ContinueWith((result) => { });
LabelStatus.Text = "Changed Net Access: " + Connectivity.NetworkAccess.ToString();
}
else
{
LabelConnection.FadeTo(1).ContinueWith((result) => { });
LabelStatus.Text = "Changed Net Access: " + Connectivity.NetworkAccess.ToString();
}
}
private async Task SetConnectivity()
{
var current = Connectivity.NetworkAccess;
if (current == NetworkAccess.Internet)
{
await LabelConnection.FadeTo(0).ContinueWith((result) => { });
}
else
{
await LabelConnection.FadeTo(1).ContinueWith((result) => { });
}
}
private void Connectivity_ConnectivityChanged(object sender, ConnectivityChangedEventArgs e)
{
if (e.NetworkAccess == NetworkAccess.Internet)
{
LabelConnection.FadeTo(0).ContinueWith((result) => { });
Infobox.Text = "Changed Net Access: " + Connectivity.NetworkAccess.ToString();
Infobox.BackgroundColor = Color.LightGreen;
}
else
{
LabelConnection.FadeTo(1).ContinueWith((result) => { });
Infobox.Text = "Changed Net Access: " + Connectivity.NetworkAccess.ToString();
Infobox.BackgroundColor = Color.Red;
}
}
private void Connectivity_ConnectivityChanged(object sender, ConnectivityChangedEventArgs e)
{
if (e.NetworkAccess == NetworkAccess.Internet)
{
LabelConnection.Text = "Vous êtes en ligne";
LabelConnection.TextColor = Color.Green;
LabelConnection.FadeTo(1).ContinueWith((result) => { });
}
else
{
LabelConnection.Text = "Vous êtes hors ligne";
LabelConnection.TextColor = Color.Red;
LabelConnection.FadeTo(1).ContinueWith((result) => { });
}
}
protected async override void OnAppearing()
{
base.OnAppearing();
App.LocalDatabase.someEvent += LocalDatabase_someEvent;
await Task.CompletedTask;
MenuListView.ItemsSource = null;
Connectivity.ConnectivityChanged += Connectivity_ConnectivityChanged;
var current = Connectivity.NetworkAccess;
if (current != NetworkAccess.None)
{
await LabelConnection.FadeTo(0).ContinueWith((result) => { });
var itemsOnline = await _menuItemDataStore.GetItemsAsync();
if (itemsOnline != null)
{
await App.LocalDatabase.DeleteAllMenuItemAsync();
await App.LocalDatabase.SaveMenuItemsAsync(itemsOnline);
MenuListView.ItemsSource = itemsOnline;
}
}
if (MenuListView.ItemsSource == null)
{
var itemsOffline = App.LocalDatabase.LoadMenuItemsAsync();
MenuListView.ItemsSource = await itemsOffline;
await LabelConnection.FadeTo(1).ContinueWith((result) => { });
}
}