/* Copyright (c) Citrix Systems, Inc. 
 * All rights reserved. 
 * 
 * Redistribution and use in source and binary forms, 
 * with or without modification, are permitted provided 
 * that the following conditions are met: 
 * 
 * *   Redistributions of source code must retain the above 
 *     copyright notice, this list of conditions and the 
 *     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 
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
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 */

using System;
using System.Windows.Forms;
using XenCenterLib;


namespace XenAdmin.Dialogs.RestoreSession
{
    public partial class SetMainPasswordDialog : XenDialogBase
    {
        public SetMainPasswordDialog()
        {
            InitializeComponent();
            newPasswordError.Visible = false;
        }

        public byte[] NewPassword { get; private set; }

        private void mainTextBox_TextChanged(object sender, EventArgs e)
        {
            newPasswordError.Visible = false;
        }

        private void reEnterMainTextBox_TextChanged(object sender, EventArgs e)
        {
            newPasswordError.Visible = false;
        }

        private void okButton_Click(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(mainTextBox.Text) && mainTextBox.Text == reEnterMainTextBox.Text)
            {
                NewPassword = EncryptionUtils.ComputeHash(mainTextBox.Text);
                DialogResult = DialogResult.OK;
                return;
            }

            if (mainTextBox.Text != reEnterMainTextBox.Text)
                newPasswordError.ShowError(Messages.PASSWORDS_DONT_MATCH);
            else
                newPasswordError.ShowError(Messages.PASSWORDS_EMPTY);

            mainTextBox.Focus();
            mainTextBox.SelectAll();
        }
    }
}