private void CanExecuteCommandOnPackage(object sender, CanExecuteRoutedEventArgs e)
{
if (OperationCoordinator.IsBusy)
{
e.CanExecute = false;
return;
}
VSExtensionsExplorerCtl control = e.Source as VSExtensionsExplorerCtl;
if (control == null)
{
e.CanExecute = false;
return;
}
PackageItem selectedItem = control.SelectedExtension as PackageItem;
if (selectedItem == null)
{
e.CanExecute = false;
return;
}
try
{
e.CanExecute = selectedItem.IsEnabled;
}
catch (Exception)
{
e.CanExecute = false;
}
}
private void ExecutedPackageCommand(object sender, ExecutedRoutedEventArgs e)
{
if (OperationCoordinator.IsBusy)
{
return;
}
VSExtensionsExplorerCtl control = e.Source as VSExtensionsExplorerCtl;
if (control == null)
{
return;
}
PackageItem selectedItem = control.SelectedExtension as PackageItem;
if (selectedItem == null)
{
return;
}
PackagesProviderBase provider = control.SelectedProvider as PackagesProviderBase;
if (provider != null)
{
try {
provider.Execute(selectedItem);
}
catch (Exception exception) {
MessageHelper.ShowErrorMessage(exception, NuGet.Dialog.Resources.Dialog_MessageBoxTitle);
ExceptionHelper.WriteToActivityLog(exception);
}
}
}
