mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-12-22 00:16:03 +01:00
0c7cf8678b
Moved "Legacy Windows" template to the bottom of the Windows templates to discourage users from selecting it and avoid it being selected by default at the top of the list as was the case. Signed-off-by: Letsibogo Ramadi <letsibogo.ramadi@citrix.com>
377 lines
14 KiB
C#
377 lines
14 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.ComponentModel;
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using System.Drawing;
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using System.Windows.Forms;
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using XenAPI;
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using XenAdmin.Controls;
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using XenAdmin.Core;
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using XenAdmin.Properties;
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using System.Collections;
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namespace XenAdmin.Wizards.NewVMWizard
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{
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public partial class Page_Template : XenTabPage
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{
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private bool templatesLoaded;
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public Page_Template()
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{
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InitializeComponent();
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}
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private void searchTextBox1_TextChanged(object sender, EventArgs e)
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{
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RefreshRows();
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}
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#region XentabPage overrides
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public override void PageLoaded(PageLoadedDirection direction)
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{
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base.PageLoaded(direction);
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if (!templatesLoaded)
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PopulateTemplatesBox();
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templatesLoaded = true;
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if (m_selectedTemplate == null)
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return;
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foreach (TemplatesGridViewItem template in TemplatesGridView.Rows)
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{
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if (template.Template.opaque_ref == m_selectedTemplate.opaque_ref)
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{
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template.Selected = true;
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TemplatesGridView.CurrentCell = template.Cells[0];
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break;
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}
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}
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}
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public override string Text
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{
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get { return Messages.NEWVMWIZARD_TEMPLATEPAGE_NAME; }
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}
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public override string PageTitle
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{
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get { return Messages.NEWVMWIZARD_TEMPLATEPAGE_TITLE; }
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}
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public override string HelpID
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{
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get { return "Template"; }
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}
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public override List<KeyValuePair<string, string>> PageSummary
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{
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get
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{
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List<KeyValuePair<string, string>> summ = new List<KeyValuePair<string, string>>();
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summ.Add(new KeyValuePair<string, string>(Messages.NEWVMWIZARD_TEMPLATEPAGE_TEMPLATE, SelectedTemplate.name_label));
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return summ;
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}
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}
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public override bool EnableNext()
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{
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return SelectedTemplate != null && TemplatesGridView.SelectedRows.Count > 0 && TemplatesGridView.SelectedRows[0].Visible;
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}
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#endregion
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public bool CopyBiosStrings { get { return checkBoxCopyBiosStrings.Checked; } }
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private VM m_selectedTemplate;
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public VM SelectedTemplate
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{
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get
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{
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if (TemplatesGridView.SelectedRows.Count == 0)
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return null;
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return ((TemplatesGridViewItem)TemplatesGridView.SelectedRows[0]).Template;
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}
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set
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{
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if (value == null)
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return;
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m_selectedTemplate = value;
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}
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}
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private void PopulateTemplatesBox()
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{
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AddRows();
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RefreshRows();
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}
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private void AddRows()
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{
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List<TemplatesGridViewItem> SelectedRows = new List<TemplatesGridViewItem>();
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foreach (TemplatesGridViewItem item in TemplatesGridView.SelectedRows)
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{
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SelectedRows.Add(item);
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}
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TemplatesGridView.SuspendLayout();
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TemplatesGridView.Rows.Clear();
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foreach (VM vm in Connection.Cache.VMs)
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{
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if (!vm.is_a_template || !vm.Show(Properties.Settings.Default.ShowHiddenVMs))
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continue;
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TemplatesGridView.Rows.Add(new TemplatesGridViewItem(vm));
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}
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foreach (TemplatesGridViewItem temp in TemplatesGridView.Rows)
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{
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if (SelectedRows.Contains(temp))
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temp.Selected = true;
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}
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TemplatesGridView.ResumeLayout();
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RowsChanged();
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TemplatesGridView.Sort(new Sorter());
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}
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private void RefreshRows()
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{
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var rows = new List<DataGridViewRow>();
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foreach (DataGridViewRow row in TemplatesGridView.Rows)
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{
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rows.Add(row);
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}
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TemplatesGridView.Rows.Clear();
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foreach (TemplatesGridViewItem item in rows)
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item.Visible = searchTextBox1.Matches(item.Template.Name);
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TemplatesGridView.Rows.AddRange(rows.ToArray());
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RowsChanged();
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if (TemplatesGridView.Rows.Count > 0)
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{
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foreach (TemplatesGridViewItem item in TemplatesGridView.Rows)
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{
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if (item.Visible)
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{
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item.Selected = true;
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break;
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}
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}
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}
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}
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private void RowsChanged()
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{
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if (TemplatesGridView.SelectedRows.Count == 0 || !TemplatesGridView.SelectedRows[0].Visible)
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{
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DescriptionBox.Visible = false;
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checkBoxCopyBiosStrings.Enabled = false;
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checkBoxCopyBiosStrings.Checked = false;
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}
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else
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{
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TemplatesGridViewItem item = (TemplatesGridViewItem)TemplatesGridView.SelectedRows[0];
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if (item.Template.DescriptionType == VM.VmDescriptionType.None)
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DescriptionBox.Visible = false;
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else
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{
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var description = item.Template.Description;
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DescriptionLabel.Text = string.IsNullOrEmpty(description) ? Messages.TEMPLATE_NO_DESCRIPTION : description;
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DescriptionBox.Visible = true;
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}
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checkBoxCopyBiosStrings.Enabled = item.Template.DefaultTemplate && item.Template.IsHVM;
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}
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OnPageUpdated();
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}
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private void TemplatesGridView_SelectionChanged(object sender, EventArgs e)
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{
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bool checkBoxPreviouslyEnabled = checkBoxCopyBiosStrings.Enabled;
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RowsChanged();
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if (TemplatesGridView.SelectedRows.Count > 0)
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{
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TemplatesGridViewItem item = (TemplatesGridViewItem)TemplatesGridView.SelectedRows[0];
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if (!checkBoxPreviouslyEnabled || !checkBoxCopyBiosStrings.Enabled)
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{
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checkBoxCopyBiosStrings.Checked = item.Template.BiosStringsCopied;
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}
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}
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}
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private class Sorter : IComparer
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{
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public int Compare(object x, object y)
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{
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TemplatesGridViewItem xItem = (TemplatesGridViewItem)x;
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TemplatesGridViewItem yItem = (TemplatesGridViewItem)y;
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int xScore = xItem.SortOrder;
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int yScore = yItem.SortOrder;
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if (xScore != yScore)
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return (xScore - yScore);
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else
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{
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int result = StringUtility.NaturalCompare(xItem.Template.Name, yItem.Template.Name);
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if (result != 0)
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return result;
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else
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return xItem.Template.opaque_ref.CompareTo(yItem.Template.opaque_ref);
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}
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}
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}
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public class TemplatesGridViewItem : DataGridViewRow, IEquatable<TemplatesGridViewItem>
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{
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public readonly VM Template;
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public readonly int SortOrder;
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public TemplatesGridViewItem(VM template)
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{
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Template = template;
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SortOrder = (int)template.TemplateType;
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if (template.IsHidden)
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SortOrder += (int)VM.VmTemplateType.Count;
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var ImageCell = new DataGridViewImageCell(false)
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{
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ValueType = typeof(Image),
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Value = template.TemplateType.ToBitmap()
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};
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var TypeCell = new DataGridViewTextBoxCell { Value = template.TemplateType.ToDisplayString() };
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var NameCell = new DataGridViewTextBoxCell { Value = template.Name };
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Cells.AddRange(ImageCell, NameCell, TypeCell);
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}
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public bool Equals(TemplatesGridViewItem other)
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{
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return Template.Equals(other.Template);
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}
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}
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}
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internal static class VmTemplateTypeExtensions
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{
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public static string ToDisplayString(this VM.VmTemplateType templateType)
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{
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switch (templateType)
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{
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case VM.VmTemplateType.Windows:
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case VM.VmTemplateType.LegacyWindows:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_WINDOWS;
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case VM.VmTemplateType.Centos:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_CENTOS;
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case VM.VmTemplateType.Debian:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_DEBIAN;
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case VM.VmTemplateType.Oracle:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_ORACLE;
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case VM.VmTemplateType.RedHat:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_REDHAT;
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case VM.VmTemplateType.SciLinux:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_SCILINUX;
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case VM.VmTemplateType.Suse:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_SUSE;
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case VM.VmTemplateType.Ubuntu:
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return Messages.NEW_VM_WIZARD_TEMPLATEPAGE_UBUNTU;
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case VM.VmTemplateType.NeoKylin:
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return Messages.NEW_VM_WIZARD_TEMPLATEPAGE_NEOKYLIN;
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case VM.VmTemplateType.Citrix:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_CITRIX;
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case VM.VmTemplateType.Solaris:
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case VM.VmTemplateType.Misc:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_MISC;
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case VM.VmTemplateType.CoreOS:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_COREOS;
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case VM.VmTemplateType.Snapshot:
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case VM.VmTemplateType.SnapshotFromVmpp:
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default:
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return Messages.NEWVMWIZARD_TEMPLATEPAGE_SNAPSHOTS;
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}
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}
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public static Bitmap ToBitmap(this VM.VmTemplateType templateType)
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{
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switch (templateType)
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{
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case VM.VmTemplateType.Custom:
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return Resources._000_UserTemplate_h32bit_16;
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case VM.VmTemplateType.Windows:
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case VM.VmTemplateType.LegacyWindows:
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return Resources.windows_h32bit_16;
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case VM.VmTemplateType.Centos:
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return Resources.centos_16x;
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case VM.VmTemplateType.Debian:
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return Resources.debian_16x;
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case VM.VmTemplateType.Oracle:
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return Resources.oracle_16x;
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case VM.VmTemplateType.RedHat:
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return Resources.redhat_16x;
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case VM.VmTemplateType.SciLinux:
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return Resources.scilinux_16x;
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case VM.VmTemplateType.Suse:
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return Resources.suse_16x;
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case VM.VmTemplateType.Ubuntu:
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return Resources.ubuntu_16x;
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case VM.VmTemplateType.NeoKylin:
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return Resources.neokylin_16x;
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case VM.VmTemplateType.Citrix:
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return Resources.Logo;
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case VM.VmTemplateType.Solaris:
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case VM.VmTemplateType.Misc:
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return Resources._000_VMTemplate_h32bit_16;
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case VM.VmTemplateType.CoreOS:
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return Resources.coreos_globe_icon;
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case VM.VmTemplateType.Snapshot:
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case VM.VmTemplateType.SnapshotFromVmpp:
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default:
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return Resources._000_VMSession_h32bit_16;
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// Also modify PropertyNames.os_name in XenServer/Common.cs
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}
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}
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}
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}
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