/// <summary>
/// The status of a package has changed (it could be a licensing issue, the package was on USB and has been removed removed, etc)
/// Unload extensions if a package went offline or is otherwise no longer available
/// </summary>
/// <param name="sender">The catalog that the extensions belong to</param>
/// <param name="args">Contains the package that has changed status</param>
private async void Catalog_PackageStatusChanged(AppExtensionCatalog sender, AppExtensionPackageStatusChangedEventArgs args)
{
if (!args.Package.Status.VerifyIsOK()) // If the package isn't ok, unload its extensions
{
// if it's offline, unload its extensions
if (args.Package.Status.PackageOffline)
{
await UnloadExtensions(args.Package);
}
else if (args.Package.Status.Servicing || args.Package.Status.DeploymentInProgress)
{
// if the package is being serviced or deployed, ignore the status events
}
else
{
// Deal with an invalid or tampered with package, or other issue, by removing the extensions
// Adding a UI glyph to the affected extensions could be a good user experience if you wish
await RemoveExtensions(args.Package);
}
}
else // The package is now OK--attempt to load its extensions
{
await LoadExtensions(args.Package);
}
}
// package status has changed, could be invalid, licensing issue, app was on USB and removed, etc
private async void Catalog_PackageStatusChanged(AppExtensionCatalog sender, AppExtensionPackageStatusChangedEventArgs args)
{
// get package status
if (!(args.Package.Status.VerifyIsOK()))
{
// if it's offline unload only
if (args.Package.Status.PackageOffline)
{
await UnloadExtensions(args.Package);
}
// package is being serviced or deployed
else if (args.Package.Status.Servicing || args.Package.Status.DeploymentInProgress)
{
// ignore these package status events
}
// package is tampered or invalid or some other issue
// glyphing the extensions would be a good user experience
else
{
await RemoveExtensions(args.Package);
}
}
// if package is now OK, attempt to load the extensions
else
{
// try to load any extensions associated with this package
await LoadExtensions(args.Package);
}
}
private async void _catalog_PackageStatusChanged(AppExtensionCatalog sender, AppExtensionPackageStatusChangedEventArgs args)
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, () =>
{
ExtensionList.Clear();
});
await FindAllExtensions();
}
public AppExtensionPackageStatusChangedEventArgsWrapper(AppExtensionPackageStatusChangedEventArgs args)
{
_args = args;
}
private void _catalog_OnPackageStatusChanged(AppExtensionCatalog sender, AppExtensionPackageStatusChangedEventArgs args)
{
RefreshOnDispatcherThread();
}
// package status has changed, could be invalid, licensing issue, app was on USB and removed, etc
private async void Catalog_PackageStatusChanged(AppExtensionCatalog sender, AppExtensionPackageStatusChangedEventArgs args)
{
// get package status
if (!(args.Package.Status.VerifyIsOK()))
{
// if it's offline unload only
if (args.Package.Status.PackageOffline) await UnloadUWPExtensions(args.Package);
// package is being serviced or deployed
else if (args.Package.Status.Servicing || args.Package.Status.DeploymentInProgress)
{
// ignore these package status events
}
// package is tampered or invalid or some other issue, remove the extensions
else
{
await RemoveUWPExtensions(args.Package);
}
}
// if package is now OK, attempt to load the extensions
else
{
// try to load any extensions associated with this package
await LoadUWPExtensions(args.Package);
}
}