xenadmin/XenAdmin/Wizards/HAWizard_Pages/HAFinishPage.cs

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using XenAdmin.Controls;

namespace XenAdmin.Wizards.HAWizard_Pages
{
    public partial class HAFinishPage : XenTabPage
    {
        public HAFinishPage()
        {
            InitializeComponent();
            ClearControls();
        }

        #region XenTabPage overrides

        public override string Text { get { return Messages.FINISH_PAGE_TEXT; } }

        public override string PageTitle { get { return Messages.HA_WIZARD_FINISH_PAGE_TITLE; } }

        protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
        {
            if (direction == PageLoadedDirection.Back)
                ClearControls();
        }

        protected override void PageLoadedCore(PageLoadedDirection direction)
        {
            labelSr.Text = HeartbeatSrName.Ellipsise(50);
            labelNtol.Text = Ntol.ToString();
            labelRestart.Text = GetVmNumber(AlwaysRestart);
            labelBestEffort.Text = GetVmNumber(BestEffort);
            labelDoNotRestart.Text = GetVmNumber(DoNotRestart);

            // If the user hasn't protected any VMs, show a warning.
            labelNoVmsProtected.Visible = (BestEffort + AlwaysRestart + AlwaysRestartHighPriority == 0) && DoNotRestart > 0;
            labelNoHaGuaranteed.Visible = Ntol == 0;
            pictureBox1.Visible = labelNoVmsProtected.Visible || labelNoHaGuaranteed.Visible;
        }

        #endregion

        public string HeartbeatSrName { private get; set; }
        public long Ntol { private get; set; }
        public int AlwaysRestartHighPriority = 0;
        public int AlwaysRestart = 0;
        public int BestEffort = 0;
        public int DoNotRestart = 0;

        private string GetVmNumber(int number)
        {
            return number == 1 ? Messages.VMS_ONE : string.Format(Messages.VMS_MANY, number);
        }

        private void ClearControls()
        {
            pictureBox1.Visible = labelNoVmsProtected.Visible = labelNoHaGuaranteed.Visible = false;
            labelSr.Text = labelNtol.Text = labelRestart.Text = labelBestEffort.Text = labelDoNotRestart.Text = string.Empty;
        }
    }
}