mirror of
https://github.com/xcp-ng/xenadmin.git
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72be4e1141
- Added Control Domain memory entry in the host memory control on Memory tab. - Control domain memory is editable for Ely and greater hosts. - Can be changed from a dialog that requires host to be in maintenance mode and triggers a host reboot after the memory is changed. - This dialog is available from Server main menu and from the host memory tab. - Also removed unused unit controls on host and VM memory bars. Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
99 lines
3.4 KiB
C#
99 lines
3.4 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;
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using System.Collections.Generic;
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using System.Text;
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using XenAPI;
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using XenAdmin.Core;
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using XenAdmin.Network;
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using XenAdmin.Wizards.NewVMWizard;
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using XenAdmin.Properties;
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using System.Drawing;
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using System.Collections.ObjectModel;
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using System.Windows.Forms;
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using XenAdmin.Dialogs;
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using XenAdmin.Actions;
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namespace XenAdmin.Commands
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{
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/// <summary>
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/// Launches the Control Domain Memory dialog.
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/// </summary>
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internal class ChangeControlDomainMemoryCommand : 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 ChangeControlDomainMemoryCommand()
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{
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}
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public ChangeControlDomainMemoryCommand(IMainWindow mainWindow, IEnumerable<SelectedItem> selection)
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: base(mainWindow, selection)
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{
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}
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protected override void ExecuteCore(SelectedItemCollection selection)
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{
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Host host = selection[0].HostAncestor;
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using (var dlg = new ControlDomainMemoryDialog(host))
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dlg.ShowDialog(Program.MainWindow);
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}
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protected override bool ConfirmationRequired
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{
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get { return false; }
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}
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private bool CanExecute(Host host)
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{
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return host != null && host.IsLive && Helpers.ElyOrGreater(host);
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}
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protected override bool CanExecuteCore(SelectedItemCollection selection)
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{
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return selection.ContainsOneItemOfType<Host>() && selection.AtLeastOneXenObjectCan<Host>(CanExecute);
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}
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public override string MenuText
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{
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get
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{
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return Messages.HOST_MENU_CONTROL_DOMAIN_MEMORY;
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}
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}
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}
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}
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