xenadmin/XenAdmin/Dialogs/LoadSessionDialog.cs

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/* 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,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using XenAdmin.Core;
namespace XenAdmin.Dialogs
{
public partial class LoadSessionDialog : XenDialogBase
{
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
public LoadSessionDialog() : this(false)
{
}
public LoadSessionDialog(bool isRetry)
{
InitializeComponent();
Icon = Properties.Resources.AppIcon;
passwordFailure1.Visible = isRetry;
}
public byte[] PasswordHash
{
get
{
byte[] result = null;
if (this.passBox.Text != null && passBox.Text.Length > 0)
{
try
{
result = EncryptionUtils.ComputeHash(passBox.Text);
}
catch (Exception exp)
{
log.Error("Could not hash entered password.", exp);
result = null;
}
}
return result;
}
}
private void LoadSessionDialog_HelpRequested(object sender, HelpEventArgs hlpevent)
{
Help.HelpManager.Launch("LoadSessionDialog");
hlpevent.Handled = true;
}
private void LoadSessionDialog_HelpButtonClicked(object sender, CancelEventArgs e)
{
Help.HelpManager.Launch("LoadSessionDialog");
e.Cancel = true;
}
private void passBox_TextChanged(object sender, EventArgs e)
{
okButton.Enabled = !string.IsNullOrEmpty(passBox.Text);
}
private void LoadSessionDialog_Load(object sender, EventArgs e)
{
if (Location.IsEmpty)
{
Screen s = Screen.FromControl(this);
Location = new Point((s.Bounds.Width - Width) / 2, (s.Bounds.Height - Height) / 2);
}
}
}
}