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85 lines
3.2 KiB
C#
85 lines
3.2 KiB
C#
/* Copyright (c) Citrix Systems, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System.Drawing;
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using System.Linq;
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using XenAdmin.Core;
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using XenAdmin.Wizards.PatchingWizard;
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using XenAPI;
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namespace XenAdmin.Commands
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{
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/// <summary>
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/// Shows the patching wizard.
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/// </summary>
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internal class InstallNewUpdateCommand : Command
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{
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/// <summary>
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/// Initializes a new instance of this Command. The parameter-less constructor is required if
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/// this Command is to be attached to a ToolStrip menu item or button. It should not be used in any other scenario.
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/// </summary>
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public InstallNewUpdateCommand()
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{
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}
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public InstallNewUpdateCommand(IMainWindow mainWindow)
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: base(mainWindow)
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{
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}
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protected override void RunCore(SelectedItemCollection selection)
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{
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MainWindowCommandInterface.ShowForm(typeof(PatchingWizard));
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}
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protected override bool CanRunCore(SelectedItemCollection selection)
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{
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return ConnectionsManager.XenConnectionsCopy.Any(c => c.IsConnected && Helpers.Post82X(c));
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}
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protected override string GetCantRunReasonCore(IXenObject item)
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{
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var connected = ConnectionsManager.XenConnectionsCopy.Where(c => c.IsConnected).ToList();
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if (connected.Count > 0 && connected.All(c => !Helpers.Post82X(c)))
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return string.Format(Messages.INSTALL_PENDING_UPDATES_DISABLED_REASON,
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BrandManager.BrandConsole, Program.VersionText, BrandManager.ProductVersion821);
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return base.GetCantRunReasonCore(item);
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}
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public override Image ContextMenuImage => Images.StaticImages._000_HostUnpatched_h32bit_16;
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public override string ContextMenuText => Messages.INSTALL_PENDING_UPDATES;
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}
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}
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