mirror of
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236 lines
9.0 KiB
C#
236 lines
9.0 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.IO;
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using System.Linq;
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using XenAdmin.Actions;
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using XenAdmin.Actions.OvfActions;
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using XenAdmin.Commands;
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using XenAdmin.Controls;
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using XenAdmin.Core;
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using XenAdmin.Network;
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using XenAdmin.Wizards.GenericPages;
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using XenAPI;
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using Tuple = System.Collections.Generic.KeyValuePair<string, string>;
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namespace XenAdmin.Wizards.ExportWizard
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{
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internal partial class ExportApplianceWizard : XenWizardBase
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{
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#region Wizard Pages
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private readonly ExportAppliancePage m_pageExportAppliance;
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private readonly RBACWarningPage m_pageRbac;
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private readonly ExportSelectVMsPage m_pageExportSelectVMs;
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private readonly ExportEulaPage m_pageExportEula;
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private readonly ExportOptionsPage m_pageExportOptions;
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private readonly ExportFinishPage m_pageFinish;
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#endregion
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private IXenObject m_selectedObject;
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private bool? m_exportAsXva;
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public ExportApplianceWizard(IXenConnection con, SelectedItemCollection selection)
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: base(con)
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{
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InitializeComponent();
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m_pageExportAppliance = new ExportAppliancePage();
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m_pageRbac = new RBACWarningPage();
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m_pageExportSelectVMs = new ExportSelectVMsPage();
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m_pageExportEula = new ExportEulaPage();
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m_pageExportOptions = new ExportOptionsPage();
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m_pageFinish = new ExportFinishPage();
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m_selectedObject = selection.FirstAsXenObject;
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if (selection.Count == 1 && (m_selectedObject is VM || m_selectedObject is VM_appliance))
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m_pageExportAppliance.ApplianceFileName = m_selectedObject.Name();
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m_pageExportAppliance.OvfModeOnly = m_selectedObject is VM_appliance;
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m_pageFinish.SummaryRetriever = GetSummary;
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m_pageExportSelectVMs.SelectedItems = selection;
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AddPages(m_pageExportAppliance, m_pageExportSelectVMs, m_pageFinish);
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}
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protected override void FinishWizard()
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{
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if ((bool)m_exportAsXva)
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{
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var filename = Path.Combine(m_pageExportAppliance.ApplianceDirectory, m_pageExportAppliance.ApplianceFileName);
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if (!filename.EndsWith(".xva"))
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filename += ".xva";
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var vm = m_pageExportSelectVMs.VMsToExport.FirstOrDefault();
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if (vm != null)
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new ExportVmAction(xenConnection, vm.Home(), vm, filename, m_pageFinish.VerifyExport).RunAsync();
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}
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else
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{
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new ExportApplianceAction(xenConnection,
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m_pageExportAppliance.ApplianceDirectory,
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m_pageExportAppliance.ApplianceFileName,
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m_pageExportSelectVMs.VMsToExport,
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m_pageExportEula.Eulas,
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m_pageExportOptions.SignAppliance,
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m_pageExportOptions.CreateManifest,
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m_pageExportOptions.Certificate,
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m_pageExportOptions.EncryptFiles,
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m_pageExportOptions.EncryptPassword,
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m_pageExportOptions.CreateOVA,
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m_pageExportOptions.CompressOVFfiles,
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m_pageFinish.VerifyExport).RunAsync();
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}
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base.FinishWizard();
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}
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protected override void UpdateWizardContent(XenTabPage page)
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{
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Type type = page.GetType();
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if (type == typeof(ExportAppliancePage))
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{
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var oldExportasXva = m_exportAsXva;
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m_exportAsXva = m_pageExportAppliance.ExportAsXva; //this ensures that m_exportAsXva is assigned a value
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var ovfPages = new XenTabPage[] {m_pageExportEula, m_pageExportOptions};
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if (oldExportasXva != m_exportAsXva)
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{
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RemovePage(m_pageRbac);
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if ((bool)m_exportAsXva)
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{
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Text = Messages.MAINWINDOW_XVA_TITLE;
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pictureBoxWizard.Image = Images.StaticImages.export_32;
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RemovePages(ovfPages);
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}
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else
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{
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Text = Messages.EXPORT_APPLIANCE;
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pictureBoxWizard.Image = Images.StaticImages._000_ExportVirtualAppliance_h32bit_32;
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AddAfterPage(m_pageExportSelectVMs, ovfPages);
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}
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if (Helpers.ConnectionRequiresRbac(xenConnection))
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AddRbacPage();
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}
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m_pageExportSelectVMs.ExportAsXva = (bool)m_exportAsXva;
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if (m_pageExportSelectVMs.ApplianceDirectory != m_pageExportAppliance.ApplianceDirectory)
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NotifyNextPagesOfChange(m_pageExportSelectVMs);
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m_pageExportSelectVMs.ApplianceDirectory = m_pageExportAppliance.ApplianceDirectory;
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m_pageFinish.ExportAsXva = (bool)m_exportAsXva;
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}
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if (type != typeof(ExportFinishPage))
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NotifyNextPagesOfChange(m_pageFinish);
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}
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private void AddRbacPage()
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{
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var exportAsXva = m_exportAsXva.HasValue && m_exportAsXva.Value;
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var rbacDependencies = exportAsXva ? ExportVmAction.StaticRBACDependencies : ApplianceAction.StaticRBACDependencies;
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var message = exportAsXva ? Messages.RBAC_WARNING_EXPORT_WIZARD_XVA : Messages.RBAC_WARNING_EXPORT_WIZARD_APPLIANCE;
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m_pageRbac.SetPermissionChecks(xenConnection,
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new WizardRbacCheck(message, rbacDependencies) {Blocking = true});
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AddAfterPage(m_pageExportAppliance, m_pageRbac);
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}
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protected override string WizardPaneHelpID()
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{
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var curPageType = CurrentStepTabPage.GetType();
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if (curPageType == typeof(RBACWarningPage))
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return FormatHelpId((bool)m_exportAsXva ? "RbacExportXva" : "RbacExportOvf");
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if (curPageType == typeof(ExportFinishPage))
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return FormatHelpId((bool)m_exportAsXva ? "ExportFinishXva" : "ExportFinishOvf");
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return base.WizardPaneHelpID();
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}
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protected override IEnumerable<Tuple> GetSummary()
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{
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return (bool)m_exportAsXva ? GetSummaryXva() : GetSummaryOvf();
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}
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private IEnumerable<Tuple> GetSummaryOvf()
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{
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var temp = new List<Tuple>();
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temp.Add(new Tuple(Messages.FINISH_PAGE_REVIEW_APPLIANCE, m_pageExportAppliance.ApplianceFileName));
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temp.Add(new Tuple(Messages.FINISH_PAGE_REVIEW_DESTINATION, m_pageExportAppliance.ApplianceDirectory));
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bool first = true;
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foreach (var vm in m_pageExportSelectVMs.VMsToExport)
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{
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temp.Add(new Tuple(first ? Messages.FINISH_PAGE_REVIEW_VMS : "", vm.Name()));
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first = false;
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}
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first = true;
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foreach (var eula in m_pageExportEula.Eulas)
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{
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temp.Add(new Tuple(first ? Messages.FINISH_PAGE_REVIEW_EULA : "", eula));
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first = false;
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}
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temp.Add(new Tuple(Messages.FINISH_PAGE_CREATE_MANIFEST, m_pageExportOptions.CreateManifest.ToYesNoStringI18n()));
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temp.Add(new Tuple(Messages.FINISH_PAGE_DIGITAL_SIGNATURE, m_pageExportOptions.SignAppliance.ToYesNoStringI18n()));
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temp.Add(new Tuple(Messages.FINISH_PAGE_CREATE_OVA, m_pageExportOptions.CreateOVA.ToYesNoStringI18n()));
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temp.Add(new Tuple(Messages.FINISH_PAGE_COMPRESS, m_pageExportOptions.CompressOVFfiles.ToYesNoStringI18n()));
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return temp;
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}
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private IEnumerable<Tuple> GetSummaryXva()
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{
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var temp = new List<Tuple>();
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temp.Add(new Tuple(Messages.FINISH_PAGE_REVIEW_APPLIANCE, m_pageExportAppliance.ApplianceFileName));
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temp.Add(new Tuple(Messages.FINISH_PAGE_REVIEW_DESTINATION, m_pageExportAppliance.ApplianceDirectory));
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temp.Add(new Tuple(Messages.FINISH_PAGE_REVIEW_VMS, string.Join("\n", m_pageExportSelectVMs.VMsToExport.Select(vm => vm.Name()).ToArray())));
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return temp;
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}
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}
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}
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