xenadmin/XenAdmin/SettingsPanels/LivePatchingEditPage.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.Drawing;
using System.Windows.Forms;
using XenAdmin.Actions;
using XenAdmin.Core;
using XenAPI;
namespace XenAdmin.SettingsPanels
{
public partial class LivePatchingEditPage : UserControl, IEditPage
{
private Pool pool;
public LivePatchingEditPage()
{
InitializeComponent();
Text = Messages.LIVE_PATCHING;
}
#region IEditPage Members
public AsyncAction SaveSettings()
{
bool now_enabled = radioButtonEnable.Checked;
string title = null;
string description = null;
if (now_enabled)
{
title = Messages.ACTION_ENABLE_LIVE_PATCHING;
description = Messages.ACTION_ENABLING_LIVE_PATCHING;
}
else
{
title = Messages.ACTION_DISABLE_LIVE_PATCHING;
description = Messages.ACTION_DISABLING_LIVE_PATCHING;
}
return new DelegatedAsyncAction(pool.Connection, title, description, null,
delegate(Session session) { Pool.set_live_patching_disabled(session, pool.opaque_ref, radioButtonDisable.Checked); }, true);
}
public void SetXenObjects(IXenObject orig, IXenObject clone)
{
pool = Helpers.GetPoolOfOne(clone.Connection); // clone could be a pool or a host
if (pool.live_patching_disabled)
{
radioButtonDisable.Checked = true;
}
else
{
radioButtonEnable.Checked = true;
}
}
public bool ValidToSave
{
get { return true; }
}
public void ShowLocalValidationMessages()
{ }
public void Cleanup()
{ }
public bool HasChanged
{
// Server flag is for disabled, so compare to disable radio
get { return pool.live_patching_disabled != radioButtonDisable.Checked; }
}
#endregion
#region VerticalTab Members
public string SubText
{
get { return radioButtonEnable.Checked? Messages.ENABLED : Messages.DISABLED; }
}
public Image Image
{
get { return Properties.Resources._000_Patch_h32bit_16; }
}
#endregion
}
}