using System;
using System.IO;
using System.Xml;
using System.Diagnostics;
using System.Threading;
using ThomsonReuters.Eikon.Integration;
using EikonDesktopDataAPI;

/*
 * WARNING: This App Studio template does not contain the nuget packages. Right-click on the solution, select
 * "Enable NuGet Package Restore" and select Yes. After that select Build, Build Solution in the Visual Studio menu bar.
 * 
 * NuGet will do restore the missing packages.
 * 
 */

namespace AppStudioApp1
{
	/// <summary>
	/// An App Studio application template. The <see cref="EikonAppStart"/> attribute specifies the main control of your app.
	/// </summary>
	[EikonAppStart]
	public partial class MainControl
	{
		EikonDesktopDataAPI.EikonDesktopDataAPI _edapi;

		#region IAppHost

		public IAppHost AppHost { get; private set; }

		/// <summary>The default constructor.</summary>
		public MainControl()
		{
			InitializeComponent();

			_edapi = new EikonDesktopDataAPI.EikonDesktopDataAPI();
			_edapi.OnStatusChanged += OnStatusChanged;

			try
			{
				var edapiResult = _edapi.Initialize();
			}
			catch (Exception ex)
			{
			}
		}

		void OnStatusChanged(EEikonStatus status)
		{
			if (status != EEikonStatus.Connected)
			{
				return;
			}

			try
			{
				var dex2 = _edapi.CreateDex2Mgr();
			}
			catch (Exception ex)
			{

			}
		}

		/// <summary>The default entry point for the app, when the user opens it from the App Library.</summary>
		/// <param name="appHost">An instance of <see cref="ThomsonReuters.Eikon.Integration.IAppHost"/> encapulating the App Studio integration services.</param>
		public MainControl(IAppHost appHost)
			: this()
		{
			AppHost = appHost;
			AppHost.Closing += AppHostOnClosing;
		}

		/// <summary>The entry point for the app, opened as a part of a saved workspace with the state, that you have previously serialized.</summary>
		/// <param name="appHost">An instance of <see cref="ThomsonReuters.Eikon.Integration.IAppHost"/> encapulating the App Studio integration services.</param>
		/// <param name="settingsReader">An instance of <see cref="System.Xml.XmlReader"/> with the previously serialized state.</param>
		public MainControl(IAppHost appHost, XmlReader settingsReader)
			: this(appHost)
		{

		}

		/// <summary>The entry point for the app, opened from the Related right-click menu or other navigation operation.</summary>
		/// <param name="appHost">An instance of <see cref="ThomsonReuters.Eikon.Integration.IAppHost"/> encapulating the App Studio integration services.</param>
		/// <param name="context">An instance of <see cref="ThomsonReuters.Eikon.Integration.IContext"/> providing an identifier and other properties for one or many instruments in the context.</param>
		public MainControl(IAppHost appHost, IContext context)
			: this(appHost)
		{

		}

		/// <summary>The <see cref="IAppHost.Closing"/> event handler.</summary>
		/// <param name="sender">An instance of <see cref="ThomsonReuters.Eikon.Integration.IAppHost"/> encapulating the App Studio integration services.</param>
		/// <param name="closingEventArgs">Closing event arguments.</param>
		private void AppHostOnClosing(object sender, ClosingEventArgs closingEventArgs)
		{

		}

		#endregion
	}
}