﻿/* Copyright (c) Citrix Systems, Inc. 
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 * with or without modification, are permitted provided 
 * that the following conditions are met: 
 * 
 * *   Redistributions of source code must retain the above 
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 *     following disclaimer. 
 * *   Redistributions in binary form must reproduce the above 
 *     copyright notice, this list of conditions and the 
 *     following disclaimer in the documentation and/or other 
 *     materials provided with the distribution. 
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
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 */

using System;
using System.Diagnostics;
using System.Drawing;
using XenAdmin.Diagnostics.Checks;
using XenAdmin.Dialogs;

namespace XenAdmin.Diagnostics.Problems
{
    public abstract class ProblemWithInformationUrl : Problem
    {
        protected ProblemWithInformationUrl(Check check) : base(check)
        {
        }

        public abstract Uri UriToLaunch { get; }

        public override bool IsFixable 
        {
            get { return false; }
        }

        public virtual string LinkText
        {
            get { return UriToLaunch != null ? Messages.DETAILS : string.Empty; }
        }

        public void LaunchUrlInBrowser()
        {
            try
            {
                if (UriToLaunch != null)
                    Process.Start(UriToLaunch.AbsoluteUri);
            }
            catch (Exception)
            {
                using (var dlg = new ThreeButtonDialog(
                    new ThreeButtonDialog.Details(
                        SystemIcons.Error,
                        string.Format(Messages.COULD_NOT_OPEN_URL,
                            UriToLaunch != null ? UriToLaunch.AbsoluteUri : string.Empty),
                        Messages.XENCENTER)))
                {
                    dlg.ShowDialog(Program.MainWindow);
                }
            }
        }
    }
}
