xenadmin/XenAdmin/Diagnostics/Problems/VMProblem/InvalidVCPUConfiguration.cs

/* Copyright (c) Citrix Systems, Inc. 
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using System;
using XenAdmin.Diagnostics.Checks;
using XenAPI;
using XenAdmin.Actions;
using XenAdmin.Dialogs;
using System.Windows.Forms;


namespace XenAdmin.Diagnostics.Problems.VMProblem
{
    public class InvalidVCPUConfiguration : VMProblem
    {
        public InvalidVCPUConfiguration(Check check, VM vm)
            : base(check, vm) { }

        public override string Description
        {
            get { return String.Format(Messages.UPGRADEWIZARD_PROBLEM_INVALID_VCPU_SETTINGS, VM.Name()); }
        }

        public override string HelpMessage
        {
            get { return Messages.UPGRADEWIZARD_PROBLEM_INVALID_VCPU_SETTINGS_HELPMESSAGE; }
        }

        protected override AsyncAction CreateAction(out bool cancelled)
        {
            Program.AssertOnEventThread();
            cancelled = false;

            AsyncAction action = null;

            using (PropertiesDialog propertiesDialog = new PropertiesDialog(VM))
            {
                propertiesDialog.SelectVMCPUEditPage();

                propertiesDialog.FormClosing += (s, ee) =>
                {
                    if (propertiesDialog.DialogResult == DialogResult.Yes && ee.Action != null)
                    {
                        ee.StartAction = false;
                        action = ee.Action;
                    }
                };
                
                propertiesDialog.ShowDialog(Program.MainWindow);
                if (propertiesDialog.DialogResult != DialogResult.Yes || action == null)
                    cancelled = true;
            }

            return action;
        }

        public override AsyncAction CreateUnwindChangesAction()
        {
            return null;
        }
    }
}