public override void Initialize()
{
Icon = new PackIconMaterial
{
Kind = PackIconMaterialKind.HumanChild
};
// automatically update the DisplayName
var binding = _contextMenuTranslations.CreateDisplayNameBinding(this, nameof(IContextMenuTranslations.WithChildren));
var menuItem = new MenuItem
{
Id = "1"
};
ChildNodes.Add(menuItem);
binding.AddDisplayNameBinding(menuItem, nameof(IContextMenuTranslations.One));
ChildNodes.Add(new MenuItem {
Style = MenuItemStyles.Separator
});
menuItem = new ClickableMenuItem
{
Id = "2",
ClickAction = item => Log.Debug().WriteLine("From 2 - child {0} clicked", item.Id)
};
binding.AddDisplayNameBinding(menuItem, nameof(IContextMenuTranslations.Two));
ChildNodes.Add(menuItem);
menuItem = new MenuItem
{
Id = "3"
};
binding.AddDisplayNameBinding(menuItem, nameof(IContextMenuTranslations.Three));
ChildNodes.Add(menuItem);
}
protected override void OnActivate()
{
// Prepare disposables
_disposables?.Dispose();
_disposables = new CompositeDisposable();
// Remove all items, so we can build them
Items.Clear();
var contextMenuNameBinding = _contextMenuTranslations.CreateDisplayNameBinding(this, nameof(IContextMenuTranslations.SomeWindow));
// Make sure the contextMenuNameBinding is disposed when this is no longer active
_disposables.Add(contextMenuNameBinding);
var items = _menuItems.Select(x => x.Value).ToList();
var fileMenuItem = new MenuItem
{
Id = "1_File"
};
var menuNameBinding = _menuTranslations.CreateDisplayNameBinding(fileMenuItem, nameof(IMenuTranslations.File));
// Make sure the menuNameBinding is disposed when this is no longer active
_disposables.Add(menuNameBinding);
items.Add(fileMenuItem);
var editMenuItem = new MenuItem
{
Id = "2_Edit"
};
menuNameBinding.AddDisplayNameBinding(editMenuItem, nameof(IMenuTranslations.Edit));
items.Add(editMenuItem);
var aboutMenuItem = new MenuItem
{
Id = "3_About"
};
menuNameBinding.AddDisplayNameBinding(aboutMenuItem, nameof(IMenuTranslations.About));
items.Add(aboutMenuItem);
items.Add(new MenuItem
{
Style = MenuItemStyles.Separator,
Id = "Y_Separator",
ParentId = "1_File"
});
var exitMenuItem = new ClickableMenuItem
{
Id = "Z_Exit",
ParentId = "1_File",
ClickAction = clickedMenuItem => Dapplication.Current.Shutdown()
};
contextMenuNameBinding.AddDisplayNameBinding(exitMenuItem, nameof(IContextMenuTranslations.Exit));
items.Add(exitMenuItem);
// Make sure all items are initialized
foreach (var menuItem in items)
{
menuItem.Initialize();
}
// Add the root elements to the Items
foreach (var item in items.CreateTree())
{
Items.Add(item);
}
base.OnActivate();
}
/// <inheritdoc />
protected override void OnActivate()
{
base.OnActivate();
// Set the title of the icon (the ToolTipText) to our IContextMenuTranslations.Title
_contextMenuTranslations.CreateDisplayNameBinding(this, nameof(IContextMenuTranslations.Title));
var items = new List <IMenuItem>();
// Lazy values
items.AddRange(_contextMenuItems.Select(lazy => lazy.Value));
var titleItem = new MenuItem
{
Id = "A_Title",
Style = MenuItemStyles.Title,
Icon = new PackIconMaterial
{
Kind = PackIconMaterialKind.Television,
Background = Brushes.White,
Foreground = Brushes.Black
}
};
_contextMenuTranslations.CreateDisplayNameBinding(titleItem, nameof(IContextMenuTranslations.Title));
titleItem.ApplyIconForegroundColor(Brushes.DarkRed);
items.Add(titleItem);
items.Add(new MenuItem
{
Style = MenuItemStyles.Separator,
Id = "Y_Separator"
});
// Create an exit item
var exitItem = new ClickableMenuItem
{
Id = "Z_Exit",
Icon = new PackIconMaterial
{
Kind = PackIconMaterialKind.Close,
HorizontalAlignment = HorizontalAlignment.Stretch,
VerticalAlignment = VerticalAlignment.Stretch,
HorizontalContentAlignment = HorizontalAlignment.Stretch,
VerticalContentAlignment = VerticalAlignment.Stretch
},
ClickAction = clickedItem => { Application.Current.Shutdown(); }
};
exitItem.ApplyIconForegroundColor(Brushes.DarkRed);
_contextMenuTranslations.CreateDisplayNameBinding(exitItem, nameof(IContextMenuTranslations.Exit));
items.Add(exitItem);
ConfigureMenuItems(items);
// Make sure the margin is set, do this AFTER the icon are set
items.ApplyIconMargin(new Thickness(2, 2, 2, 2));
SetIcon(new PackIconMaterial
{
Kind = PackIconMaterialKind.Television,
Background = WindowsVersion.IsWindows10OrLater ? Brushes.Transparent : Brushes.White,
Foreground = WindowsVersion.IsWindows10OrLater ? Brushes.White : Brushes.Black,
});
Show();
}
