﻿using System;
using System.Deployment.Application;
using System.Reflection;

namespace CO_Admin
{
    partial class AboutBox : BaseForm
    {
        #region Public Properties

        public string AssemblyCompany
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyCompanyAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( ( AssemblyCompanyAttribute )attributes[0] ).Company;
            }
        }

        public string AssemblyCopyright
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyCopyrightAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( ( AssemblyCopyrightAttribute )attributes[0] ).Copyright;
            }
        }

        public string AssemblyDescription
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyDescriptionAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( ( AssemblyDescriptionAttribute )attributes[0] ).Description;
            }
        }

        public string AssemblyProduct
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyProductAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( ( AssemblyProductAttribute )attributes[0] ).Product;
            }
        }

        public string AssemblyTitle
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyTitleAttribute ), false );
                if ( attributes.Length > 0 )
                {
                    AssemblyTitleAttribute titleAttribute = ( AssemblyTitleAttribute )attributes[0];
                    if ( string.IsNullOrEmpty( titleAttribute.Title ) )
                    {
                        return titleAttribute.Title;
                    }
                }
                return System.IO.Path.GetFileNameWithoutExtension( Assembly.GetExecutingAssembly().CodeBase );
            }
        }

        public string AssemblyVersion
        {
            get
            {
                return Assembly.GetExecutingAssembly().GetName().Version.ToString();
            }
        }

        #endregion Public Properties

        #region Public Constructors

        public AboutBox()
        {
            InitializeComponent();

            this.Text = String.Format( "About {0}", AssemblyTitle );
            this.labelProductName.Text = AssemblyProduct;
            if ( ApplicationDeployment.IsNetworkDeployed )
            {
                this.labelVersion.Text = String.Format( "Version {0}\nLast App update check: {1}", ApplicationDeployment.CurrentDeployment.CurrentVersion.ToString(), ApplicationDeployment.CurrentDeployment.TimeOfLastUpdateCheck.ToLocalTime() );
            }
            else
            {
                this.labelVersion.Text = String.Format( "Debug version.\nLast App update check: {0}", DateTime.Now.ToLocalTime() );//fake just to see how it looks
            }
            this.labelCopyright.Text = AssemblyCopyright;
            this.labelCompanyName.Text = AssemblyCompany;
            this.textBoxDescription.Text = AssemblyDescription;
        }

        #endregion Public Constructors
    }
}