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3c051654d6
- Suppress reporting of success and failure for sub-actions: The suppress history flag is set when the action is created and if is false (by default) the action is added to the history (the Events list). In order to suppress history for the subactions, we need change all actions used in Edit pages so their constructor can set the SuppressHistory flag and then use these constructors with suppressHistory = true on all the implementations of IEditPage.SaveSettings() where an action is created (then we need to remember to do the same everytime we introduce a new page and / or "save" action). Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
337 lines
10 KiB
C#
337 lines
10 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.Data;
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using System.Text;
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using System.Windows.Forms;
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using XenAdmin;
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using XenAPI;
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using System.Collections;
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using XenAdmin.Properties;
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using XenAdmin.Actions;
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using XenAdmin.Core;
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namespace XenAdmin.SettingsPanels
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{
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public partial class BootOptionsEditPage : UserControl, IEditPage
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{
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#region Private fields
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private VM vm;
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private bool bootFromCD;
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#endregion
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public BootOptionsEditPage()
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{
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InitializeComponent();
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Text = Messages.GENERAL_HEADING_BOOT_OPTIONS;
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}
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#region IEditPage implementation
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public bool ValidToSave { get { return true; } }
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/// <summary>
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/// Show local validation balloon tooltips
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/// </summary>
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public void ShowLocalValidationMessages()
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{ }
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/// <summary>
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/// Unregister listeners, dispose balloon tooltips, etc.
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/// </summary>
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public void Cleanup()
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{ }
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public bool HasChanged
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{
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get
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{
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bool autoBootChanged = Helpers.BostonOrGreater(vm.Connection) ? false : m_checkBoxAutoBoot.Checked != vm.AutoPowerOn;
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return autoBootChanged || (vm.IsHVM && GetOrder() != vm.BootOrder) || (m_textBoxOsParams.Text != vm.PV_args) || (VMPVBootableDVD() != bootFromCD);
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}
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}
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public AsyncAction SaveSettings()
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{
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vm.BootOrder = GetOrder();
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if (!Helpers.BostonOrGreater(vm.Connection))
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vm.AutoPowerOn = m_checkBoxAutoBoot.Checked;
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vm.PV_args = m_textBoxOsParams.Text;
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return new DelegatedAsyncAction(vm.Connection, "Change VBDs bootable", "Change VBDs bootable", null,
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delegate(Session session)
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{
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if (bootFromCD)
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{
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foreach (var vbd in vm.Connection.ResolveAll(vm.VBDs))
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VBD.set_bootable(session, vbd.opaque_ref, vbd.IsCDROM);
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}
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else
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{
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// The lowest numbered disk is the system disk and we should set it to bootable: see CA-47457
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List<VBD> vbds = vm.Connection.ResolveAll(vm.VBDs);
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vbds.Sort((vbd1, vbd2) =>
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{
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if (vbd1.userdevice == "xvda")
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return -1;
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if (vbd2.userdevice == "xvda")
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return 1;
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return StringUtility.NaturalCompare(vbd1.userdevice,
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vbd2.userdevice);
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});
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bool foundSystemDisk = false;
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foreach (var vbd in vbds)
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{
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bool bootable = (!foundSystemDisk && vbd.type == vbd_type.Disk);
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if (bootable)
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foundSystemDisk = true;
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VBD.set_bootable(session, vbd.opaque_ref, bootable);
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}
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}
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},
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true, // supress history
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"VBD.set_bootable"
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);
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}
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public void SetXenObjects(IXenObject orig, IXenObject clone)
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{
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vm = clone as VM;
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if (vm == null)
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return;
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Repopulate();
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}
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#endregion
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#region VerticalTabs.VerticalTab implementation
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public String SubText
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{
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get
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{
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if (vm == null)
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return "";
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if (vm.IsHVM)
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{
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List<String> driveLetters = new List<String>();
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foreach (object o in m_checkedListBox.Items)
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{
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BootDevice device = o as BootDevice;
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if (device != null)
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driveLetters.Add(device.ToString());
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}
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string order = String.Join(", ", driveLetters.ToArray());
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if (!Helpers.BostonOrGreater(vm.Connection) && m_checkBoxAutoBoot.Checked)
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return String.Format(Messages.BOOTORDER_AUTOSTART, order);
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else
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return String.Format(Messages.BOOTORDER, order);
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}
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if (!Helpers.BostonOrGreater(vm.Connection) && m_checkBoxAutoBoot.Checked)
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return Messages.AUTOSTART;
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else
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return Messages.NONE_DEFINED;
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}
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}
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public Image Image
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{
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get
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{
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return Resources._001_PowerOn_h32bit_16;
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}
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}
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#endregion
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private void BootDeviceAndOrderEnabled(bool enabledState)
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{
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m_checkedListBox.Enabled = enabledState;
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m_comboBoxBootDevice.Enabled = enabledState;
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}
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private void Repopulate()
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{
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if (Helpers.BostonOrGreater(vm.Connection))
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m_checkBoxAutoBoot.Visible = false;
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else
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{
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m_checkBoxAutoBoot.Visible = true;
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m_checkBoxAutoBoot.Checked = vm.AutoPowerOn;
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}
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BootDeviceAndOrderEnabled(vm.IsHVM);
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if (vm.IsHVM)
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{
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m_tlpHvm.Visible = true;
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m_autoHeightLabelHvm.Visible = true;
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m_tlpNonHvm.Visible = false;
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m_autoHeightLabelNonHvm.Visible = false;
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m_checkedListBox.Items.Clear();
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string order = vm.BootOrder.ToUpper();
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foreach (char c in order)
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m_checkedListBox.Items.Add(new BootDevice(c),true);
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// then add any 'missing' entries
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foreach (char c in BootDevice.BootOptions)
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{
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if (!order.Contains(c.ToString()))
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m_checkedListBox.Items.Add(new BootDevice(c), false);
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}
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ToggleUpDownButtonsEnabledState();
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}
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else
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{
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m_tlpHvm.Visible = false;
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m_autoHeightLabelHvm.Visible = false;
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m_tlpNonHvm.Visible = true;
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m_autoHeightLabelNonHvm.Visible = true;
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m_comboBoxBootDevice.Items.Clear();
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m_comboBoxBootDevice.Items.Add(Messages.BOOT_HARD_DISK);
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if (vm.HasCD)
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{
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m_comboBoxBootDevice.Items.Add(Messages.DVD_DRIVE);
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m_comboBoxBootDevice.SelectedItem = VMPVBootableDVD() ? Messages.DVD_DRIVE : Messages.BOOT_HARD_DISK;
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}
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else
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m_comboBoxBootDevice.SelectedItem = Messages.BOOT_HARD_DISK;
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m_textBoxOsParams.Text = vm.PV_args;
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}
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}
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private bool VMPVBootableDVD()
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{
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foreach (var vbd in vm.Connection.ResolveAll(vm.VBDs))
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{
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if (vbd.IsCDROM && vbd.bootable)
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return true;
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}
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return false;
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}
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private string GetOrder()
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{
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string bootOrder = "";
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foreach (object o in m_checkedListBox.CheckedItems)
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{
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BootDevice device = o as BootDevice;
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if (device != null)
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bootOrder += device.GetChar().ToString();
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}
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return bootOrder;
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}
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private void ToggleUpDownButtonsEnabledState()
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{
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m_buttonUp.Enabled = 0 < m_checkedListBox.SelectedIndex && m_checkedListBox.SelectedIndex <= m_checkedListBox.Items.Count - 1;
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m_buttonDown.Enabled = 0 <= m_checkedListBox.SelectedIndex && m_checkedListBox.SelectedIndex < m_checkedListBox.Items.Count - 1;
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}
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/// <param name="up">
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/// True moves the item up, false moves it down
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/// </param>
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private void MoveItem(bool up)
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{
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int oldIndex = m_checkedListBox.SelectedIndex;
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//check selection valid
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if (oldIndex < 0 || oldIndex > m_checkedListBox.Items.Count - 1)
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return;
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//check operation valid
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if (up && oldIndex == 0)
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return;
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if (!up && oldIndex == m_checkedListBox.Items.Count - 1)
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return;
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int newIndex = up ? oldIndex - 1 : oldIndex + 1;
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object item = m_checkedListBox.SelectedItem;
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bool isChecked = m_checkedListBox.GetItemChecked(oldIndex);
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m_checkedListBox.Items.Remove(item);
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m_checkedListBox.Items.Insert(newIndex, item);
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m_checkedListBox.SetItemChecked(newIndex, isChecked);
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m_checkedListBox.SelectedIndex = newIndex;
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ToggleUpDownButtonsEnabledState();
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}
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#region Control Event Handlers
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private void m_checkedListBox_SelectedIndexChanged(object sender, EventArgs e)
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{
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ToggleUpDownButtonsEnabledState();
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}
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private void m_buttonUp_Click(object sender, EventArgs e)
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{
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MoveItem(true);
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}
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private void m_buttonDown_Click(object sender, EventArgs e)
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{
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MoveItem(false);
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}
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private void m_comboBoxBootDevice_SelectedIndexChanged(object sender, EventArgs e)
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{
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bootFromCD = (string)m_comboBoxBootDevice.SelectedItem == Messages.DVD_DRIVE;
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}
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#endregion
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}
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}
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