namespace AppKit
{
    [Protocol(Name = "NSToolbarDelegate", WrapperType = typeof(NSToolbarDelegateWrapper))]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "WillAddItem", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSNotification) }, Selector = "toolbarWillAddItem:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidRemoveItem", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSNotification) }, Selector = "toolbarDidRemoveItem:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "WillInsertItem", ParameterByRef = new[] { false, false, false }, ParameterType = new[] { typeof(NSToolbar), typeof(string), typeof(bool) }, ReturnType = typeof(NSToolbarItem), Selector = "toolbar:itemForItemIdentifier:willBeInsertedIntoToolbar:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DefaultItemIdentifiers", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSToolbar) }, ReturnType = typeof(string[]), Selector = "toolbarDefaultItemIdentifiers:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "AllowedItemIdentifiers", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSToolbar) }, ReturnType = typeof(string[]), Selector = "toolbarAllowedItemIdentifiers:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "SelectableItemIdentifiers", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSToolbar) }, ReturnType = typeof(string[]), Selector = "toolbarSelectableItemIdentifiers:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "GetToolbarImmovableItemIdentifiers", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSToolbar) }, ReturnType = typeof(NSSet<NSString>), Selector = "toolbarImmovableItemIdentifiers:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "GetItemCanBeInsertedAt", ParameterByRef = new[] { false, false, false }, ParameterType = new[] { typeof(NSToolbar), typeof(string), typeof(IntPtr) }, ReturnType = typeof(bool), Selector = "toolbar:itemIdentifier:canBeInsertedAtIndex:")]
    [SupportedOSPlatform("maccatalyst")]
    [SupportedOSPlatform("macos")]
    public interface INSToolbarDelegate : INativeObject, IDisposable
}