/// <summary>
/// Get total width based on all <paramref name="appMenu"/> items.
/// </summary>
public static async Task <int> TotalWidthAsync(this IAppMenu appMenu)
{
var generalMenuItems = appMenu
.LoadGeneral()
.ToArray();
var jobMenuItems = await appMenu
.LoadJobsAsync()
.ToArrayAsync()
.ConfigureAwait(false);
return(generalMenuItems
.Concat(jobMenuItems)
.Max(item => item.Name.Length) + 4);
}
/// <summary>
/// Perform initialization.
/// </summary>
public async Task <GeneralMenu> InitializeAsync()
{
Title = "general";
Width = await appMenu.TotalWidthAsync().ConfigureAwait(false);
Height = Dim.Percent(50f);
Add(generalButtonFrame.Initialize());
appMenu
.LoadGeneral()
.AsListView()
.FillDimensions()
.WithVerticalOffset(Pos.Bottom(generalButtonFrame))
.OnSelectionOf <IMenuItem>(menuItem => menuItem.HandleClickAsync())
.To(Add);
return(this);
}