Immediacy 6.x Control & Server-Side Button Plugin Configuration with Spring.NET support

SpringButtonPluginConfig.cs

using System;
using System.Web.UI;
using Immediacy.Web.UI.Design;
using Spring.Context;
using Spring.Context.Support;
using Spring.Web.Support;

namespace Immediacy.Spring
{
    public abstract class SpringButtonPluginConfig : ButtonPluginConfig, ISupportsWebDependencyInjection
    {
        #region ISupportsWebDependencyInjection Members

        public IApplicationContext DefaultApplicationContext
        {
            get;
            set;
        }

        #endregion

        protected override void OnInit(EventArgs e)
        {
            if (DefaultApplicationContext == null)
            {
                DefaultApplicationContext = WebApplicationContext.GetRootContext();
                DefaultApplicationContext.ConfigureObject(this, this.GetType().FullName);
            }

            base.OnInit(e);
        }

        protected override void AddedControl(Control control, int index)
        {
            this.EnableViewState = false;

            // handle DI for children ourselves -
            // defaults to a call to InjectDependenciesRecursive

            if (DefaultApplicationContext != null)
                WebDependencyInjectionUtils.InjectDependenciesRecursive(DefaultApplicationContext, control);

            base.AddedControl(control, index);
        }
    }
}

SpringImmediacyControl.cs

using System;
using System.Web.UI;
using Immediacy.Web.UI;
using Spring.Context;
using Spring.Context.Support;
using Spring.Web.Support;

namespace Immediacy.Spring
{
    public abstract class SpringImmediacyControl : ImmediacyControl, ISupportsWebDependencyInjection
    {
        // You can do the same thing for other control classes, like LiteralControl

        #region ISupportsWebDependencyInjection Members

        public IApplicationContext DefaultApplicationContext
        {
            get;
            set;
        }

        #endregion

        protected override void OnInit(EventArgs e)
        {
            // Required for page preview, which is executed using Immediacy's page preview handler

            if (DefaultApplicationContext == null)
            {
                DefaultApplicationContext = WebApplicationContext.GetRootContext();
                DefaultApplicationContext.ConfigureObject(this, this.GetType().FullName);
            }

            base.OnInit(e);
        }

        protected override void AddedControl(Control control, int index)
        {
            this.EnableViewState = false;

            // Handle DI for children ourselves - defaults to a call to InjectDependenciesRecursive

            if (DefaultApplicationContext != null)
                WebDependencyInjectionUtils.InjectDependenciesRecursive(DefaultApplicationContext, control);

            base.AddedControl(control, index);
        }
    }
}