/// <summary>Initializes the singleton instance of the command.</summary>
/// <param name="package">Owner package, not null.</param>
/// <returns>A task representing the async work of command initialization.</returns>
public static async System.Threading.Tasks.Task InitializeAsync(ThemeSwitcherPackage package)
{
OleMenuCommandService menuCommandService;
// Switch to the main thread - the call to AddCommand in Command1's constructor requires
// the UI thread.
await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync(package.DisposalToken);
#pragma warning disable VSSDK006 // Check services exist
menuCommandService = (OleMenuCommandService)await package.GetServiceAsync(typeof(IMenuCommandService)).ConfigureAwait(continueOnCapturedContext: false);
#pragma warning restore VSSDK006 // Check services exist
Instance = new SwitchThemeAndWindowLayoutCommand(package, menuCommandService);
}
/// <summary> Initializes a new instance of the <see cref="SwitchThemeAndWindowLayoutCommand" /> class.</summary>
/// <param name="package">Owner package.</param>
/// <param name="menuCommandService">The service to manage the menu commands.</param>
/// <exception cref="ArgumentNullException">Occurs if any of the parameters is null.</exception>
private SwitchThemeAndWindowLayoutCommand(ThemeSwitcherPackage package, OleMenuCommandService menuCommandService)
{
if (package == null)
{
throw new ArgumentNullException(nameof(package));
}
if (menuCommandService == null)
{
throw new ArgumentNullException(nameof(menuCommandService));
}
this.package = package;
menuCommandService.AddCommand(new MenuCommand(this.MenuItemCallback, new CommandID(CommandSet, CommandId)));
}