xenadmin/XenAdmin/Diagnostics/Problems/HostProblem/HostNotSafeToUpgradeWarning.cs
Mihaela Stoica 3f25c5868f CP-17161: Add 'using' statement around dialogs to ensure garbage collection
- fix all ThreeButtonDialog usages (and some other dialogs that I've came across)

Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
2016-06-20 10:49:12 +01:00

119 lines
3.7 KiB
C#

/* 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 XenAdmin.Diagnostics.Checks;
using XenAPI;
using XenAdmin.Dialogs;
using System.Drawing;
namespace XenAdmin.Diagnostics.Problems.HostProblem
{
public enum HostNotSafeToUpgradeReason { NotEnoughSpace, Default }
public class HostNotSafeToUpgradeWarning : Warning
{
private readonly Host host;
private HostNotSafeToUpgradeReason reason;
public HostNotSafeToUpgradeWarning(Check check, Host host, HostNotSafeToUpgradeReason reason)
: base(check)
{
this.host = host;
this.reason = reason;
}
protected override Actions.AsyncAction CreateAction(out bool cancelled)
{
Program.Invoke(Program.MainWindow, delegate()
{
using (var dlg = new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning, Message)))
{
dlg.ShowDialog();
}
});
cancelled = true;
return null;
}
public override string HelpMessage
{
get
{
return Messages.PATCHINGWIZARD_MORE_INFO;
}
}
public override string Title
{
get { return Description; }
}
public override string Description
{
get { return String.Format(ShortMessage, host.name_label); }
}
private string Message
{
get
{
switch (reason)
{
case HostNotSafeToUpgradeReason.NotEnoughSpace :
return Messages.NOT_SAFE_TO_UPGRADE_NOT_ENOUGH_SPACE_LONG;
default:
return Messages.NOT_SAFE_TO_UPGRADE_DEFAULT_WARNING_LONG;
}
}
}
private string ShortMessage
{
get
{
switch (reason)
{
case HostNotSafeToUpgradeReason.NotEnoughSpace:
return Messages.NOT_SAFE_TO_UPGRADE_NOT_ENOUGH_SPACE_SHORT;
default:
return Messages.NOT_SAFE_TO_UPGRADE_DEFAULT_WARNING_SHORT;
}
}
}
}
}