xenadmin/XenAdmin/Dialogs/CallHome/CallHomeEnrollNowDialog.cs

/* Copyright (c) Citrix Systems Inc. 
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 *     following disclaimer. 
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using System;
using System.Windows.Forms;
using XenAdmin.Actions;
using XenAPI;


namespace XenAdmin.Dialogs.CallHome
{
    public partial class CallHomeEnrollNowDialog : XenDialogBase
    {
        private readonly Pool pool;
        private bool authenticated;

        public CallHomeEnrollNowDialog(Pool pool)
        {
            this.pool = pool;
            InitializeComponent();
            InitializeControls();
            UpdateButtons();
        }

        private void InitializeControls()
        {
            authenticated = false;

            Text = String.Format(Messages.CALLHOME_ENROLLMENT_TITLE, pool.Name);
            authenticationRubricLabel.Text = Messages.CALLHOME_AUTHENTICATION_RUBRIC_NO_TOKEN;
            callHomeAuthenticationPanel1.Pool = pool;
        }

        private void UpdateButtons()
        {
            okButton.Enabled = authenticated;
            okButton.Text = !authenticated
                ? Messages.OK
                : Messages.CALLHOME_ENROLLMENT_CONFIRMATION_BUTTON_LABEL;
        }

        private void okButton_Click(object sender, EventArgs e)
        {
            var newCallHomeSettings = pool.CallHomeSettings;
            newCallHomeSettings.Status = CallHomeStatus.Enabled;
            new SaveCallHomeSettingsAction(pool, newCallHomeSettings, newCallHomeSettings.GetUploadToken(pool.Connection), false).RunAsync();
            DialogResult = DialogResult.OK;
            Close();
        }

        private void cancelButton_Click(object sender, EventArgs e)
        {
            DialogResult = DialogResult.Cancel;
            Close();
        }
        
        private void callHomeAuthenticationPanel1_AuthenticationChanged(object sender, EventArgs e)
        {
            Program.Invoke(this, delegate
            {
                if (callHomeAuthenticationPanel1.Authenticated)
                {
                    authenticated = true;
                }
                UpdateButtons();
            });
        }
    }
}