mirror of
https://github.com/xcp-ng/xenadmin.git
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118 lines
4.2 KiB
C#
118 lines
4.2 KiB
C#
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/* 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.Linq;
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using System.Text;
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using System.Windows.Forms;
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using XenAdmin.Core;
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using XenAdmin.Dialogs;
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using XenAdmin.Wizards.DRWizards;
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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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/// Launches the Dry-run Wizard.
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/// </summary>
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internal class DRFailbackCommand : Command
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{
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private DRFailoverWizard _wizard;
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/// <summary>
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/// Initializes a new instance of this Command. The parameter-less constructor is required in the derived
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/// class if it 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 DRFailbackCommand()
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{
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}
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public DRFailbackCommand(IMainWindow mainWindow, IEnumerable<SelectedItem> selection)
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: base(mainWindow, selection)
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{
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}
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/// <summary>
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/// Initializes a new instance of the <see cref="DRFailoverCommand"/> class.
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/// </summary>
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/// <param name="mainWindow">The main window interface. It can be found at MainWindow.CommandInterface.</param>
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public DRFailbackCommand(IMainWindow mainWindow)
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: base(mainWindow)
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{
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}
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public DRFailbackCommand(IMainWindow mainWindow, IXenObject 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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var pool = Helpers.GetPoolOfOne(selection.FirstAsXenObject.Connection);
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if (pool != null)
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{
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if (Helpers.FeatureForbidden(pool.Connection, Host.RestrictDR))
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{
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ShowUpsellDialog(Parent);
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}
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else
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{
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_wizard = new DRFailoverWizard(pool, DRWizardType.Failback);
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this.MainWindowCommandInterface.ShowPerConnectionWizard(pool.Connection, _wizard);
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}
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}
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}
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public static void ShowUpsellDialog(IWin32Window parent)
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{
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// Show upsell dialog
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UpsellDialog dlg = new UpsellDialog(Messages.UPSELL_BLURB_DR, InvisibleMessages.UPSELL_LEARNMOREURL_DR);
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dlg.ShowDialog(parent);
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}
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protected override bool CanExecuteCore(SelectedItemCollection selection)
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{
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return selection.Count == 1 && selection.FirstAsXenObject != null && selection.FirstAsXenObject.Connection != null && Helpers.BostonOrGreater(selection.FirstAsXenObject.Connection);
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}
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public override string ContextMenuText
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{
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get
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{
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return Messages.DR_FAILBACK_AMP;
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}
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}
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}
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}
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