protected static IReadOnlyCollection <BasicMenuItem> GetAdviseGroupMenuItems(BasicAdviseGroupHolder adviseGroupHolder, ILibraryExplorerViewModel libraryExplorerViewModel, IAdviseGroupHelper adviseGroupHelper)
{
var menuItems = new List <BasicMenuItem>
{
new CommandMenuItem(() => libraryExplorerViewModel.CreateAdviseGroup(adviseGroupHolder, CancellationToken.None))
{
Header = "New Advise Group ...",
IconKind = PackIconKind.FolderPlus,
},
};
var currentAdviseGroup = adviseGroupHolder.CurrentAdviseGroup;
if (currentAdviseGroup != null)
{
var reverseFavoriteMenuItem = new CommandMenuItem(() => adviseGroupHelper.ReverseFavoriteStatus(currentAdviseGroup, CancellationToken.None))
{
Header = $"{(currentAdviseGroup.IsFavorite ? "Unmark" : "Mark")} '{currentAdviseGroup.Name}' as favorite",
IconKind = currentAdviseGroup.IsFavorite ? PackIconKind.HeartBroken : PackIconKind.Heart,
};
menuItems.Add(reverseFavoriteMenuItem);
}
var adviseGroups = adviseGroupHelper.AdviseGroups;
if (adviseGroups.Any())
{
menuItems.Add(new SeparatorMenuItem());
menuItems.AddRange(adviseGroups.Select(x => CreateSetAdviseGroupMenuItem(adviseGroupHolder, adviseGroupHelper, x)));
}
return(menuItems);
}
public async Task CreateAdviseGroup(BasicAdviseGroupHolder adviseGroupHolder, CancellationToken cancellationToken)
{
var newAdviseGroupName = viewNavigator.ShowCreateAdviseGroupView(adviseGroupHolder.InitialAdviseGroupName, adviseGroupHelper.AdviseGroups.Select(x => x.Name));
if (newAdviseGroupName == null)
{
return;
}
await adviseGroupHelper.CreateAdviseGroup(adviseGroupHolder, newAdviseGroupName, cancellationToken);
}
private static CommandMenuItem CreateSetAdviseGroupMenuItem(BasicAdviseGroupHolder adviseGroupHolder, IAdviseGroupHelper adviseGroupHelper, AdviseGroupModel adviseGroup)
{
PackIconKind?iconKind = null;
if (adviseGroup.Id == adviseGroupHolder.CurrentAdviseGroup?.Id)
{
// We do not use checkable menu items, because there is no easy way to have checkable item with an icon (https://stackoverflow.com/questions/3842493).
iconKind = PackIconKind.Check;
}
if (adviseGroup.IsFavorite)
{
iconKind = PackIconKind.Heart;
}
return(new CommandMenuItem(() => adviseGroupHelper.ReverseAdviseGroup(adviseGroupHolder, adviseGroup, CancellationToken.None))
{
Header = adviseGroup.Name,
IconKind = iconKind,
});
}
public static IReadOnlyCollection <BasicMenuItem> InvokeGetAdviseGroupMenuItems(
BasicAdviseGroupHolder adviseGroupHolder, ILibraryExplorerViewModel libraryExplorerViewModel, IAdviseGroupHelper adviseGroupHelper)
{
return(GetAdviseGroupMenuItems(adviseGroupHolder, libraryExplorerViewModel, adviseGroupHelper));
}
