mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-11-23 12:30:50 +01:00
2937 lines
120 KiB
C#
2937 lines
120 KiB
C#
/* Copyright (c) Cloud Software Group, Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms,
|
|
* with or without modification, are permitted provided
|
|
* that the following conditions are met:
|
|
*
|
|
* * Redistributions of source code must retain the above
|
|
* copyright notice, this list of conditions and the
|
|
* following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the
|
|
* following disclaimer in the documentation and/or other
|
|
* materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
|
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
|
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Collections.ObjectModel;
|
|
using System.ComponentModel;
|
|
using System.Configuration;
|
|
using System.Diagnostics;
|
|
using System.Drawing;
|
|
using System.IO;
|
|
using System.Runtime.InteropServices;
|
|
using System.Security.Permissions;
|
|
using System.Text;
|
|
using System.Threading;
|
|
using System.Windows.Forms;
|
|
using System.Xml;
|
|
using XenAdmin.Actions.GUIActions;
|
|
using XenAdmin.Controls.MainWindowControls;
|
|
using XenAdmin.Wizards.ImportWizard;
|
|
using XenAPI;
|
|
using XenAdmin.Actions;
|
|
using XenAdmin.Alerts;
|
|
using XenAdmin.Commands;
|
|
using XenAdmin.Controls;
|
|
using XenAdmin.Core;
|
|
using XenAdmin.Dialogs;
|
|
using XenAdmin.Model;
|
|
using XenAdmin.Network;
|
|
using XenAdmin.TabPages;
|
|
using XenAdmin.XenSearch;
|
|
using XenAdmin.Plugins;
|
|
using XenCenterLib;
|
|
using System.Linq;
|
|
using XenAdmin.Controls.GradientPanel;
|
|
|
|
namespace XenAdmin
|
|
{
|
|
[PermissionSet(SecurityAction.Demand, Name = "FullTrust")]
|
|
[ComVisibleAttribute(true)]
|
|
public partial class MainWindow : Form, ISynchronizeInvoke, IMainWindow
|
|
{
|
|
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
|
|
|
|
/// <summary>
|
|
/// A mapping between objects in the tree and the associated selected tab.
|
|
/// </summary>
|
|
private Dictionary<object, TabPage> selectedTabs = new Dictionary<object, TabPage>();
|
|
|
|
/// <summary>
|
|
/// The selected tab for the overview node.
|
|
/// </summary>
|
|
private TabPage selectedOverviewTab;
|
|
|
|
internal readonly PerformancePage PerformancePage = new PerformancePage();
|
|
internal readonly GeneralTabPage GeneralPage = new GeneralTabPage();
|
|
internal readonly BallooningPage BallooningPage = new BallooningPage();
|
|
internal readonly ConsolePanel ConsolePanel = new ConsolePanel();
|
|
internal readonly CvmConsolePanel CvmConsolePanel = new CvmConsolePanel();
|
|
internal readonly HAPage HAPage = new HAPage();
|
|
internal readonly HomePage HomePage = new HomePage();
|
|
internal readonly SearchPage SearchPage = new SearchPage();
|
|
internal readonly NetworkPage NetworkPage = new NetworkPage();
|
|
internal readonly NICPage NICPage = new NICPage();
|
|
internal readonly WlbPage WlbPage = new WlbPage();
|
|
internal readonly SrStoragePage SrStoragePage = new SrStoragePage();
|
|
internal readonly PhysicalStoragePage PhysicalStoragePage = new PhysicalStoragePage();
|
|
internal readonly VMStoragePage VMStoragePage = new VMStoragePage();
|
|
internal readonly AdPage AdPage = new AdPage();
|
|
internal readonly GpuPage GpuPage = new GpuPage();
|
|
internal readonly DockerProcessPage DockerProcessPage = new DockerProcessPage();
|
|
internal readonly DockerDetailsPage DockerDetailsPage = new DockerDetailsPage();
|
|
internal readonly UsbPage UsbPage = new UsbPage();
|
|
private readonly SnapshotsPage snapshotPage = new SnapshotsPage();
|
|
|
|
private readonly NotificationsBasePage[] _notificationPages;
|
|
|
|
private ActionBase statusBarAction;
|
|
|
|
private bool IgnoreTabChanges;
|
|
|
|
/// <summary>
|
|
/// Helper boolean to only trigger Resize_End when window is really resized by dragging edges
|
|
/// Without this Resize_End is triggered even when window is moved around and not resized
|
|
/// </summary>
|
|
private bool mainWindowResized;
|
|
FormWindowState lastState = FormWindowState.Normal;
|
|
|
|
private readonly Dictionary<IXenConnection, IList<Form>> activePoolWizards = new Dictionary<IXenConnection, IList<Form>>();
|
|
|
|
private string[] _commandLineArgs;
|
|
|
|
public readonly PluginManager PluginManager;
|
|
private readonly ContextMenuBuilder contextMenuBuilder;
|
|
|
|
private Dictionary<ToolStripMenuItem, int> pluginMenuItemStartIndexes = new Dictionary<ToolStripMenuItem, int>();
|
|
|
|
private bool expandTreeNodesOnStartup;
|
|
private int connectionsInProgressOnStartup;
|
|
|
|
[DllImport("kernel32.dll", CharSet = CharSet.Auto)]
|
|
static extern uint RegisterApplicationRestart(string pszCommandline, uint dwFlags);
|
|
|
|
public event Action CloseSplashRequested;
|
|
|
|
private readonly CollectionChangeEventHandler PoolCollectionChangedWithInvoke;
|
|
private readonly CollectionChangeEventHandler MessageCollectionChangedWithInvoke;
|
|
private readonly CollectionChangeEventHandler HostCollectionChangedWithInvoke;
|
|
private readonly CollectionChangeEventHandler VMCollectionChangedWithInvoke;
|
|
private readonly CollectionChangeEventHandler SRCollectionChangedWithInvoke;
|
|
private readonly CollectionChangeEventHandler FolderCollectionChangedWithInvoke;
|
|
private readonly CollectionChangeEventHandler TaskCollectionChangedWithInvoke;
|
|
|
|
public MainWindow(string[] args)
|
|
{
|
|
_commandLineArgs = args;
|
|
//licenseManagerLauncher = new LicenseManagerLauncher(Program.MainWindow);
|
|
InvokeHelper.Initialize(this);
|
|
|
|
ConnectionsManager.XenConnections.Clear();
|
|
ConnectionsManager.History.Clear();
|
|
Search.InitSearch();
|
|
|
|
InitializeComponent();
|
|
SetMenuItemStartIndexes();
|
|
Icon = Properties.Resources.AppIcon;
|
|
|
|
//CA-270999: Add registration to RestartManager
|
|
RegisterApplicationRestart(null, 0);
|
|
|
|
#region Add Tab pages
|
|
|
|
components.Add(NICPage);
|
|
components.Add(VMStoragePage);
|
|
components.Add(SrStoragePage);
|
|
components.Add(PerformancePage);
|
|
components.Add(GeneralPage);
|
|
components.Add(BallooningPage);
|
|
components.Add(ConsolePanel);
|
|
components.Add(CvmConsolePanel);
|
|
components.Add(NetworkPage);
|
|
components.Add(HAPage);
|
|
components.Add(HomePage);
|
|
components.Add(WlbPage);
|
|
components.Add(AdPage);
|
|
components.Add(GpuPage);
|
|
components.Add(SearchPage);
|
|
components.Add(DockerProcessPage);
|
|
components.Add(DockerDetailsPage);
|
|
components.Add(UsbPage);
|
|
components.Add(snapshotPage);
|
|
|
|
AddTabContents(VMStoragePage, TabPageStorage);
|
|
AddTabContents(SrStoragePage, TabPageSR);
|
|
AddTabContents(NICPage, TabPageNICs);
|
|
AddTabContents(PerformancePage, TabPagePeformance);
|
|
AddTabContents(GeneralPage, TabPageGeneral);
|
|
AddTabContents(BallooningPage, TabPageBallooning);
|
|
AddTabContents(ConsolePanel, TabPageConsole);
|
|
AddTabContents(CvmConsolePanel, TabPageCvmConsole);
|
|
AddTabContents(NetworkPage, TabPageNetwork);
|
|
AddTabContents(HAPage, TabPageHA);
|
|
AddTabContents(HomePage, TabPageHome);
|
|
AddTabContents(WlbPage, TabPageWLB);
|
|
AddTabContents(PhysicalStoragePage, TabPagePhysicalStorage);
|
|
AddTabContents(AdPage, TabPageAD);
|
|
AddTabContents(GpuPage, TabPageGPU);
|
|
AddTabContents(SearchPage, TabPageSearch);
|
|
AddTabContents(DockerProcessPage, TabPageDockerProcess);
|
|
AddTabContents(DockerDetailsPage, TabPageDockerDetails);
|
|
AddTabContents(UsbPage, TabPageUSB);
|
|
AddTabContents(snapshotPage, TabPageSnapshots);
|
|
|
|
#endregion
|
|
|
|
_notificationPages = new NotificationsBasePage[] { alertPage, eventsPage };
|
|
|
|
PoolCollectionChangedWithInvoke = Program.ProgramInvokeHandler(CollectionChanged<Pool>);
|
|
MessageCollectionChangedWithInvoke = Program.ProgramInvokeHandler(MessageCollectionChanged);
|
|
HostCollectionChangedWithInvoke = Program.ProgramInvokeHandler(CollectionChanged<Host>);
|
|
VMCollectionChangedWithInvoke = Program.ProgramInvokeHandler(CollectionChanged<VM>);
|
|
SRCollectionChangedWithInvoke = Program.ProgramInvokeHandler(CollectionChanged<SR>);
|
|
FolderCollectionChangedWithInvoke = Program.ProgramInvokeHandler(CollectionChanged<Folder>);
|
|
TaskCollectionChangedWithInvoke = Program.ProgramInvokeHandler(MeddlingActionManager.TaskCollectionChanged);
|
|
|
|
RegisterEvents();
|
|
|
|
PluginManager = new PluginManager();
|
|
PluginManager.PluginsChanged += pluginManager_PluginsChanged;
|
|
PluginManager.LoadPlugins();
|
|
contextMenuBuilder = new ContextMenuBuilder(PluginManager, this);
|
|
((WinformsXenAdminConfigProvider)XenAdminConfigManager.Provider).PluginManager = PluginManager;
|
|
|
|
FormFontFixer.Fix(this);
|
|
|
|
Folders.InitFolders();
|
|
DockerContainers.InitDockerContainers();
|
|
|
|
// Fix colour of text on gradient panels
|
|
TitleLabel.ForeColor = VerticalGradientPanel.TextColor;
|
|
loggedInLabel1.SetTextColor(VerticalGradientPanel.TextColor);
|
|
|
|
statusProgressBar.Visible = false;
|
|
|
|
SelectionManager.BindTo(MainMenuBar.Items, this);
|
|
SelectionManager.BindTo(ToolStrip.Items, this);
|
|
|
|
xenSourceOnTheWebToolStripMenuItem.Text = string.Format(xenSourceOnTheWebToolStripMenuItem.Text,
|
|
BrandManager.ProductBrand);
|
|
viewApplicationLogToolStripMenuItem.Text = string.Format(viewApplicationLogToolStripMenuItem.Text, BrandManager.BrandConsole);
|
|
xenCenterPluginsOnlineToolStripMenuItem.Text = string.Format(xenCenterPluginsOnlineToolStripMenuItem.Text, BrandManager.BrandConsole);
|
|
aboutToolStripMenuItem.Text = string.Format(aboutToolStripMenuItem.Text, BrandManager.BrandConsole);
|
|
templatesToolStripMenuItem1.Text = string.Format(templatesToolStripMenuItem1.Text, BrandManager.ProductBrand);
|
|
toolStripMenuItemCfu.Text = string.Format(toolStripMenuItemCfu.Text, BrandManager.BrandConsole);
|
|
|
|
xenCenterPluginsOnlineToolStripMenuItem.Visible = false;
|
|
|
|
statusButtonAlerts.Visible = statusButtonUpdates.Visible = statusButtonCdnUpdates.Visible = statusButtonProgress.Visible = statusButtonErrors.Visible = false;
|
|
statusButtonUpdates.ToolTipText = string.Format(statusButtonUpdates.ToolTipText, BrandManager.ProductVersion821);
|
|
statusButtonCdnUpdates.ToolTipText = string.Format(statusButtonCdnUpdates.ToolTipText, BrandManager.ProductBrand, BrandManager.ProductVersionPost82);
|
|
}
|
|
|
|
private void RegisterEvents()
|
|
{
|
|
//ClipboardViewer is registered in OnHandleCreated
|
|
OtherConfigAndTagsWatcher.RegisterEventHandlers();
|
|
Alert.RegisterAlertCollectionChanged(XenCenterAlerts_CollectionChanged);
|
|
ConnectionsManager.History.CollectionChanged += History_CollectionChanged;
|
|
//ConnectionsManager.XenConnections.CollectionChanged is registered in OnShown
|
|
Properties.Settings.Default.SettingChanging += Default_SettingChanging;
|
|
eventsPage.GoToXenObjectRequested += eventsPage_GoToXenObjectRequested;
|
|
SearchPage.SearchChanged += SearchPanel_SearchChanged;
|
|
}
|
|
|
|
private void UnRegisterEvents()
|
|
{
|
|
Clip.UnregisterClipboardViewer();
|
|
OtherConfigAndTagsWatcher.DeregisterEventHandlers();
|
|
Alert.DeregisterAlertCollectionChanged(XenCenterAlerts_CollectionChanged);
|
|
ConnectionsManager.History.CollectionChanged -= History_CollectionChanged;
|
|
ConnectionsManager.XenConnections.CollectionChanged -= XenConnection_CollectionChanged;
|
|
Properties.Settings.Default.SettingChanging -= Default_SettingChanging;
|
|
eventsPage.GoToXenObjectRequested -= eventsPage_GoToXenObjectRequested;
|
|
SearchPage.SearchChanged -= SearchPanel_SearchChanged;
|
|
}
|
|
|
|
private void Default_SettingChanging(object sender, SettingChangingEventArgs e)
|
|
{
|
|
if (e == null)
|
|
return;
|
|
|
|
if (e.SettingName == "AutoSwitchToRDP" || e.SettingName == "EnableRDPPolling")
|
|
{
|
|
ConsolePanel.ResetAllViews();
|
|
|
|
if (SelectionManager.Selection.FirstIsRealVM)
|
|
ConsolePanel.SetCurrentSource((VM)SelectionManager.Selection.First);
|
|
else if (SelectionManager.Selection.FirstIs<Host>())
|
|
ConsolePanel.SetCurrentSource((Host)SelectionManager.Selection.First);
|
|
|
|
ConsolePanel.UnpauseActiveView(sender == TheTabControl);
|
|
}
|
|
}
|
|
|
|
private void SetMenuItemStartIndexes()
|
|
{
|
|
foreach (ToolStripMenuItem menu in MainMenuBar.Items)
|
|
{
|
|
foreach (ToolStripItem item in menu.DropDownItems)
|
|
{
|
|
if (item != null && item.Text == "PluginItemsPlaceHolder")
|
|
{
|
|
pluginMenuItemStartIndexes.Add(menu, menu.DropDownItems.IndexOf(item));
|
|
menu.DropDownItems.Remove(item);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
internal SelectionBroadcaster SelectionManager
|
|
{
|
|
get
|
|
{
|
|
return navigationPane.SelectionManager;
|
|
}
|
|
}
|
|
|
|
internal ContextMenuBuilder ContextMenuBuilder
|
|
{
|
|
get
|
|
{
|
|
return contextMenuBuilder;
|
|
}
|
|
}
|
|
|
|
protected override void OnLoad(EventArgs e)
|
|
{
|
|
Program.AssertOnEventThread();
|
|
|
|
History.EnableHistoryButtons();
|
|
History.NewHistoryItem(new XenModelObjectHistoryItem(null, TabPageHome));
|
|
Text = BrandManager.BrandConsole;
|
|
if (Program.Version.Major == 0 &&
|
|
Program.Version.Minor == 0 &&
|
|
Program.Version.Build == 0)
|
|
{
|
|
Text += " vNext Build " + Program.Version.Revision.ToString() + " (rev: " + ThisAssembly.Git.SourceRevisionId + ")";
|
|
}
|
|
|
|
/*
|
|
* Resume window size and location
|
|
*/
|
|
try
|
|
{
|
|
// Bring in previous version user setting for the first time.
|
|
if (Properties.Settings.Default.DoUpgrade)
|
|
{
|
|
Properties.Settings.Default.Upgrade();
|
|
Properties.Settings.Default.DoUpgrade = false;
|
|
XenAdmin.Settings.TrySaveSettings();
|
|
}
|
|
|
|
Point savedLocation = Properties.Settings.Default.WindowLocation;
|
|
Size savedSize = Properties.Settings.Default.WindowSize;
|
|
|
|
if (HelpersGUI.WindowIsOnScreen(savedLocation, savedSize))
|
|
{
|
|
this.Location = savedLocation;
|
|
this.Size = savedSize;
|
|
}
|
|
}
|
|
catch
|
|
{
|
|
// ignored
|
|
}
|
|
|
|
// Using the Load event ensures that the handle has been
|
|
// created:
|
|
base.OnLoad(e);
|
|
}
|
|
|
|
protected override void OnShown(EventArgs e)
|
|
{
|
|
base.OnShown(e);
|
|
TheTabControl.Visible = true;
|
|
|
|
foreach (var page in _notificationPages)
|
|
{
|
|
page.Visible = false;
|
|
page.FiltersChanged += NotificationsPage_FiltersChanged;
|
|
}
|
|
|
|
SetFiltersLabel();
|
|
navigationPane.FocusTreeView();
|
|
}
|
|
|
|
protected override void OnHandleCreated(EventArgs e)
|
|
{
|
|
base.OnHandleCreated(e);
|
|
Clip.RegisterClipboardViewer();
|
|
}
|
|
|
|
protected override void WndProc(ref System.Windows.Forms.Message e)
|
|
{
|
|
//System.Console.WriteLine(Win32.GetWindowsMessageName(e.Msg));
|
|
switch (e.Msg)
|
|
{
|
|
case Win32.WM_CHANGECBCHAIN: // Clipboard chain has changed.
|
|
Clip.ProcessWMChangeCBChain(e);
|
|
break;
|
|
|
|
case Win32.WM_DRAWCLIPBOARD: // Content of clipboard has changed.
|
|
Clip.ProcessWMDrawClipboard(e);
|
|
break;
|
|
|
|
case Win32.WM_DESTROY:
|
|
Clip.UnregisterClipboardViewer();
|
|
base.WndProc(ref e);
|
|
break;
|
|
|
|
default:
|
|
base.WndProc(ref e);
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void AddTabContents(Control contents, TabPage TabPage)
|
|
{
|
|
contents.Location = new Point(0, 0);
|
|
contents.Size = TabPage.Size;
|
|
contents.Anchor = AnchorStyles.Left | AnchorStyles.Bottom | AnchorStyles.Top | AnchorStyles.Right;
|
|
TabPage.Controls.Add(contents);
|
|
}
|
|
|
|
private void History_CollectionChanged(object sender, CollectionChangeEventArgs e)
|
|
{
|
|
if (Program.Exiting)
|
|
return;
|
|
|
|
switch (e.Action)
|
|
{
|
|
case CollectionChangeAction.Add:
|
|
if (e.Element is ActionBase action)
|
|
{
|
|
if (!(action is MeddlingAction))
|
|
{
|
|
Program.Invoke(this, () =>
|
|
{
|
|
SetStatusBar(null, null);
|
|
statusBarAction = action;
|
|
});
|
|
}
|
|
|
|
action.Changed += actionChanged;
|
|
action.Completed += actionCompleted;
|
|
actionChanged(action);
|
|
}
|
|
break;
|
|
|
|
case CollectionChangeAction.Remove:
|
|
if (e.Element is ActionBase actionB)
|
|
{
|
|
actionB.Changed -= actionChanged;
|
|
actionB.Completed -= actionCompleted;
|
|
}
|
|
else if (e.Element is List<ActionBase> range)
|
|
{
|
|
foreach (var a in range)
|
|
{
|
|
a.Changed -= actionChanged;
|
|
a.Completed -= actionCompleted;
|
|
}
|
|
}
|
|
else
|
|
return;
|
|
|
|
UpdateErrorStatusButton();
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void actionCompleted(ActionBase action)
|
|
{
|
|
action.Changed -= actionChanged;
|
|
action.Completed -= actionCompleted;
|
|
|
|
actionChanged(action);
|
|
|
|
if (action is ISrAction)
|
|
Program.Invoke(this, UpdateToolbars);
|
|
}
|
|
|
|
private void actionChanged(ActionBase action)
|
|
{
|
|
if (Program.Exiting)
|
|
return;
|
|
|
|
Program.Invoke(this, () =>
|
|
{
|
|
UpdateStatusProgressBar(action);
|
|
UpdateErrorStatusButton();
|
|
});
|
|
}
|
|
|
|
private void UpdateStatusProgressBar(ActionBase action)
|
|
{
|
|
if (statusBarAction != action)
|
|
return;
|
|
|
|
statusProgressBar.Visible = action.ShowProgress && !action.IsCompleted;
|
|
|
|
var percentage = action.PercentComplete;
|
|
Debug.Assert(0 <= percentage && percentage <= 100,
|
|
"PercentComplete is out of range, the reporting action needs to be fixed."); //CA-8517
|
|
|
|
if (percentage < 0)
|
|
percentage = 0;
|
|
else if (percentage > 100)
|
|
percentage = 100;
|
|
statusProgressBar.Value = percentage;
|
|
|
|
// Don't show cancelled exception
|
|
if (action.Exception != null && !(action.Exception is CancelledException))
|
|
{
|
|
SetStatusBar(Images.StaticImages._000_error_h32bit_16, action.Exception.Message);
|
|
}
|
|
else
|
|
{
|
|
SetStatusBar(null, action.IsCompleted
|
|
? null
|
|
: !string.IsNullOrEmpty(action.Description)
|
|
? action.Description
|
|
: !string.IsNullOrEmpty(action.Title)
|
|
? action.Title
|
|
: null);
|
|
}
|
|
}
|
|
|
|
private void UpdateErrorStatusButton()
|
|
{
|
|
int progressCount = ConnectionsManager.History.Count(a => !a.IsCompleted);
|
|
statusButtonProgress.Text = progressCount.ToString();
|
|
statusButtonProgress.Visible = progressCount > 0;
|
|
|
|
int errorCount = ConnectionsManager.History.Count(a =>
|
|
a.IsCompleted && !a.Succeeded && !(a is CancellingAction ca && ca.Cancelled));
|
|
|
|
navigationPane.UpdateNotificationsButton(NotificationsSubMode.Events, errorCount);
|
|
statusButtonErrors.Text = errorCount.ToString();
|
|
statusButtonErrors.Visible = errorCount > 0;
|
|
|
|
if (eventsPage.Visible)
|
|
{
|
|
TitleLabel.Text = NotificationsSubModeItem.GetText(NotificationsSubMode.Events, errorCount);
|
|
TitleIcon.Image = NotificationsSubModeItem.GetImage(NotificationsSubMode.Events, errorCount);
|
|
}
|
|
}
|
|
|
|
private void SetStatusBar(Image image, string message)
|
|
{
|
|
statusLabel.Image = image;
|
|
statusLabel.Text = Helpers.FirstLine(message);
|
|
}
|
|
|
|
public void CloseSplashScreen()
|
|
{
|
|
ThreadPool.QueueUserWorkItem(delegate
|
|
{
|
|
// Sleep a short time before closing the splash
|
|
Thread.Sleep(500);
|
|
Program.Invoke(Program.MainWindow, () => CloseSplashRequested?.Invoke());
|
|
});
|
|
}
|
|
|
|
private void MainWindow_Shown(object sender, EventArgs e)
|
|
{
|
|
MainMenuBar.Location = new Point(0, 0);
|
|
|
|
var rendProf = ToolStrip.Renderer as ToolStripProfessionalRenderer;
|
|
if (rendProf != null)
|
|
rendProf.RoundedEdges = false;
|
|
|
|
RequestRefreshTreeView();
|
|
|
|
ConnectionsManager.XenConnections.CollectionChanged += XenConnection_CollectionChanged;
|
|
|
|
//no need to catch ConfigurationErrorsException as the settings have already been loaded
|
|
Settings.RestoreSession();
|
|
|
|
// if there are fewer than 30 connections, then expand the tree nodes.
|
|
expandTreeNodesOnStartup = ConnectionsManager.XenConnectionsCopy.Count < 30;
|
|
|
|
connectionsInProgressOnStartup = 0;
|
|
// kick-off connections for all the loaded server list
|
|
foreach (IXenConnection connection in ConnectionsManager.XenConnectionsCopy)
|
|
{
|
|
if (!connection.SaveDisconnected)
|
|
{
|
|
connectionsInProgressOnStartup++;
|
|
connection.ConnectionStateChanged += Connection_ConnectionStateChangedOnStartup;
|
|
connection.CachePopulated += connection_CachePopulatedOnStartup;
|
|
XenConnectionUI.BeginConnect(connection, true, this, true);
|
|
}
|
|
}
|
|
|
|
CloseSplashScreen();
|
|
|
|
ProcessCommand(_commandLineArgs);
|
|
}
|
|
|
|
private void LoadTasksAsMeddlingActions(IXenConnection connection)
|
|
{
|
|
if (!connection.IsConnected || connection.Session == null)
|
|
return;
|
|
|
|
Dictionary<XenRef<Task>, Task> tasks = Task.get_all_records(connection.Session);
|
|
foreach (KeyValuePair<XenRef<Task>, Task> pair in tasks)
|
|
{
|
|
pair.Value.Connection = connection;
|
|
pair.Value.opaque_ref = pair.Key;
|
|
MeddlingActionManager.ForceAddTask(pair.Value);
|
|
}
|
|
}
|
|
|
|
private void connection_CachePopulatedOnStartup(IXenConnection c)
|
|
{
|
|
c.CachePopulated -= connection_CachePopulatedOnStartup;
|
|
if (expandTreeNodesOnStartup)
|
|
TrySelectNewNode(c, false, true, false);
|
|
}
|
|
|
|
private void Connection_ConnectionStateChangedOnStartup(IXenConnection c)
|
|
{
|
|
c.ConnectionStateChanged -= Connection_ConnectionStateChangedOnStartup;
|
|
}
|
|
|
|
#region Commnad line args processing
|
|
|
|
internal void ProcessCommand(params string[] args)
|
|
{
|
|
if (args != null && args.Length > 1)
|
|
{
|
|
switch (args[0])
|
|
{
|
|
case "import":
|
|
log.DebugFormat("CLI: Importing VM export from {0}", args[1]);
|
|
OpenGlobalImportWizard(args[1]);
|
|
break;
|
|
case "restore":
|
|
log.DebugFormat("CLI: Restoring host backup from {0}", args[1]);
|
|
new RestoreHostFromBackupCommand(this, null, args[1]).Run();
|
|
break;
|
|
case "search":
|
|
log.DebugFormat("CLI: Importing saved XenSearch from '{0}'", args[1]);
|
|
new ImportSearchCommand(this, args[1]).Run();
|
|
break;
|
|
case "connect":
|
|
log.DebugFormat("CLI: Connecting to server '{0}'", args[1]);
|
|
|
|
var connection = new XenConnection
|
|
{
|
|
Hostname = args[1],
|
|
Port = ConnectionsManager.DEFAULT_XEN_PORT,
|
|
Username = args.Length > 2 ? args[2] : "",
|
|
Password = args.Length > 3 ? args[3] : ""
|
|
};
|
|
|
|
if (File.Exists(args[1]))
|
|
XenConnectionUI.ConnectToXapiDatabase(connection, this);
|
|
else
|
|
XenConnectionUI.BeginConnect(connection, true, this, false);
|
|
break;
|
|
default:
|
|
log.Warn("CLI: Wrong syntax or unknown command line options.");
|
|
break;
|
|
}
|
|
}
|
|
|
|
HelpersGUI.BringFormToFront(this);
|
|
}
|
|
|
|
#endregion
|
|
|
|
/// <summary>
|
|
/// Manages UI and network updates whenever hosts are added and removed
|
|
/// </summary>
|
|
private void XenConnection_CollectionChanged(object sender, CollectionChangeEventArgs e)
|
|
{
|
|
if (Program.Exiting)
|
|
return;
|
|
|
|
//Program.AssertOnEventThread();
|
|
Program.BeginInvoke(Program.MainWindow, () => XenConnectionCollectionChanged(e));
|
|
}
|
|
|
|
private void XenConnectionCollectionChanged(CollectionChangeEventArgs e)
|
|
{
|
|
try
|
|
{
|
|
IXenConnection connection = e.Element as IXenConnection;
|
|
|
|
navigationPane.XenConnectionCollectionChanged(e);
|
|
|
|
if (e.Action == CollectionChangeAction.Add)
|
|
{
|
|
if (connection == null)
|
|
return;
|
|
|
|
connection.ClearingCache += connection_ClearingCache;
|
|
connection.ConnectionResult += Connection_ConnectionResult;
|
|
connection.ConnectionLost += Connection_ConnectionLost;
|
|
connection.ConnectionClosed += Connection_ConnectionClosed;
|
|
connection.ConnectionReconnecting += connection_ConnectionReconnecting;
|
|
connection.XenObjectsUpdated += Connection_XenObjectsUpdated;
|
|
connection.Cache.RegisterCollectionChanged<XenAPI.Message>(MessageCollectionChangedWithInvoke);
|
|
connection.Cache.RegisterCollectionChanged<Pool>(PoolCollectionChangedWithInvoke);
|
|
connection.Cache.RegisterCollectionChanged<Host>(HostCollectionChangedWithInvoke);
|
|
connection.Cache.RegisterCollectionChanged<VM>(VMCollectionChangedWithInvoke);
|
|
connection.Cache.RegisterCollectionChanged<SR>(SRCollectionChangedWithInvoke);
|
|
connection.Cache.RegisterCollectionChanged<Folder>(FolderCollectionChangedWithInvoke);
|
|
|
|
connection.Cache.RegisterCollectionChanged<Task>(TaskCollectionChangedWithInvoke);
|
|
|
|
connection.CachePopulated += connection_CachePopulated;
|
|
}
|
|
else if (e.Action == CollectionChangeAction.Remove)
|
|
{
|
|
var range = new List<IXenConnection>();
|
|
if (connection != null)
|
|
{
|
|
range.Add(connection);
|
|
}
|
|
else
|
|
{
|
|
var r = e.Element as List<IXenConnection>;
|
|
if (r != null)
|
|
range = r;
|
|
else
|
|
return;
|
|
}
|
|
|
|
foreach (var con in range)
|
|
{
|
|
con.ClearingCache -= connection_ClearingCache;
|
|
con.ConnectionResult -= Connection_ConnectionResult;
|
|
con.ConnectionLost -= Connection_ConnectionLost;
|
|
con.ConnectionClosed -= Connection_ConnectionClosed;
|
|
con.ConnectionReconnecting -= connection_ConnectionReconnecting;
|
|
con.XenObjectsUpdated -= Connection_XenObjectsUpdated;
|
|
con.Cache.DeregisterCollectionChanged<XenAPI.Message>(MessageCollectionChangedWithInvoke);
|
|
con.Cache.DeregisterCollectionChanged<Pool>(PoolCollectionChangedWithInvoke);
|
|
con.Cache.DeregisterCollectionChanged<Host>(HostCollectionChangedWithInvoke);
|
|
con.Cache.DeregisterCollectionChanged<VM>(VMCollectionChangedWithInvoke);
|
|
con.Cache.DeregisterCollectionChanged<SR>(SRCollectionChangedWithInvoke);
|
|
con.Cache.DeregisterCollectionChanged<Folder>(FolderCollectionChangedWithInvoke);
|
|
|
|
con.Cache.DeregisterCollectionChanged<Task>(TaskCollectionChangedWithInvoke);
|
|
|
|
con.CachePopulated -= connection_CachePopulated;
|
|
|
|
foreach (VM vm in con.Cache.VMs)
|
|
{
|
|
ConsolePanel.CloseVncForSource(vm);
|
|
}
|
|
|
|
foreach (Host host in con.Cache.Hosts)
|
|
{
|
|
ConsolePanel.CloseVncForSource(host.ControlDomainZero());
|
|
|
|
foreach (VM vm in host.OtherControlDomains())
|
|
CvmConsolePanel.CloseVncForSource(vm);
|
|
}
|
|
|
|
con.EndConnect();
|
|
}
|
|
|
|
//CA-41228 refresh submenu items when there are no connections
|
|
SelectionManager.RefreshSelection();
|
|
}
|
|
}
|
|
catch (Exception exn)
|
|
{
|
|
log.Error(exn, exn);
|
|
// Can't do any more about this.
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Closes any wizards for this connection. Must be done before we clear the cache so that per-VM wizards are closed.
|
|
/// In many cases this is already covered (e.g. if the user explicitly disconnects). This method ensures we also
|
|
/// do it when we unexpectedly lose the connection.
|
|
/// </summary>
|
|
private void connection_ClearingCache(IXenConnection connection)
|
|
{
|
|
CloseActiveWizards(connection);
|
|
Alert.RemoveAlert(alert => alert.Connection != null && alert.Connection.Equals(connection));
|
|
|
|
RequestRefreshTreeView();
|
|
}
|
|
|
|
private void connection_CachePopulated(IXenConnection connection)
|
|
{
|
|
Host coordinator = Helpers.GetCoordinator(connection);
|
|
if (coordinator == null)
|
|
return;
|
|
|
|
log.InfoFormat("Connected to {0} (version {1}, build {2}.{3}) with {4} {5}",
|
|
Helpers.GetName(coordinator), Helpers.HostProductVersionText(coordinator), Helpers.HostProductVersion(coordinator),
|
|
coordinator.BuildNumberRaw(), BrandManager.BrandConsole, Program.Version);
|
|
|
|
// Check the PRODUCT_BRAND
|
|
if (!Program.RunInAutomatedTestMode && !SameProductBrand(coordinator))
|
|
{
|
|
connection.EndConnect();
|
|
|
|
Program.Invoke(Program.MainWindow, delegate
|
|
{
|
|
var title = string.Format(Messages.CONNECTION_REFUSED_TITLE, Helpers.GetName(coordinator).Ellipsise(80));
|
|
new DummyAction(title, "", string.Format(Messages.INCOMPATIBLE_PRODUCTS, BrandManager.BrandConsole)).Run();
|
|
|
|
using (var dlog = new ErrorDialog(string.Format(Messages.INCOMPATIBLE_PRODUCTS, BrandManager.BrandConsole))
|
|
{ WindowTitle = title })
|
|
dlog.ShowDialog(this);
|
|
});
|
|
return;
|
|
}
|
|
|
|
//check the pool has no supporters earlier than the lowest supported version
|
|
//(could happen if trying to connect to a partially upgraded pool where
|
|
//the newest hosts have been upgraded using a earlier XenCenter)
|
|
|
|
var supporters = connection.Cache.Hosts.Where(h => h.opaque_ref != coordinator.opaque_ref);
|
|
foreach (var supporter in supporters)
|
|
{
|
|
if (Helpers.NaplesOrGreater(supporter))
|
|
continue;
|
|
|
|
connection.EndConnect();
|
|
|
|
Program.Invoke(Program.MainWindow, () =>
|
|
{
|
|
var title = string.Format(Messages.CONNECTION_REFUSED_TITLE, Helpers.GetName(coordinator).Ellipsise(80));
|
|
var msg = string.Format(Messages.SUPPORTER_TOO_OLD, BrandManager.ProductVersion712, BrandManager.BrandConsole);
|
|
|
|
new DummyAction(title, "", msg).Run();
|
|
|
|
using (var dlg = new ErrorDialog(msg, ThreeButtonDialog.ButtonOK)
|
|
{ WindowTitle = Messages.CONNECT_TO_SERVER })
|
|
{
|
|
dlg.ShowDialog(this);
|
|
}
|
|
});
|
|
return;
|
|
}
|
|
|
|
// When releasing a new version of the server, we should set xencenter_min and xencenter_max on the server
|
|
// as follows:
|
|
//
|
|
// xencenter_min should be the lowest version of XenCenter we want the new server to work with. In the
|
|
// (common) case that we want to force the user to upgrade XenCenter when they upgrade the server,
|
|
// xencenter_min should equal the current version of XenCenter. // if (server_min > current_version)
|
|
//
|
|
// xencenter_max should always equal the current version of XenCenter. This ensures that even if they are
|
|
// not required to upgrade, we at least warn them. // else if (server_max > current_version)
|
|
|
|
int serverMin = coordinator.XenCenterMin();
|
|
int serverMax = coordinator.XenCenterMax();
|
|
|
|
if (serverMin > 0 && serverMax > 0)
|
|
{
|
|
int currentVersion = (int)API_Version.LATEST;
|
|
|
|
if (serverMin > currentVersion)
|
|
{
|
|
connection.EndConnect();
|
|
|
|
Program.Invoke(Program.MainWindow, delegate
|
|
{
|
|
var msg = string.Format(Messages.GUI_OUT_OF_DATE, BrandManager.BrandConsole, Helpers.GetName(coordinator));
|
|
var url = InvisibleMessages.WEBSITE_DOWNLOADS;
|
|
var title = string.Format(Messages.CONNECTION_REFUSED_TITLE, Helpers.GetName(coordinator).Ellipsise(80));
|
|
var error = $"{msg}\n{url}";
|
|
|
|
new DummyAction(title, "", error).Run();
|
|
|
|
using (var dlog = new ErrorDialog(msg)
|
|
{
|
|
WindowTitle = title,
|
|
ShowLinkLabel = true,
|
|
LinkText = url,
|
|
LinkData = url
|
|
})
|
|
dlog.ShowDialog(this);
|
|
});
|
|
return;
|
|
}
|
|
|
|
// Allow connection only to Naples or greater versions
|
|
|
|
if (!Helpers.NaplesOrGreater(coordinator))
|
|
{
|
|
connection.EndConnect();
|
|
|
|
Program.Invoke(Program.MainWindow, delegate
|
|
{
|
|
var msg = string.Format(Messages.GUI_NOT_COMPATIBLE, BrandManager.BrandConsole, BrandManager.ProductVersion712,
|
|
BrandManager.ProductVersion80, Helpers.GetName(coordinator));
|
|
var url = InvisibleMessages.WEBSITE_DOWNLOADS;
|
|
var title = string.Format(Messages.CONNECTION_REFUSED_TITLE, Helpers.GetName(coordinator).Ellipsise(80));
|
|
var error = $"{msg}\n{url}";
|
|
|
|
new DummyAction(title, "", error).Run();
|
|
|
|
using (var dlog = new ErrorDialog(msg)
|
|
{
|
|
WindowTitle = title,
|
|
ShowLinkLabel = true,
|
|
LinkText = url,
|
|
LinkData = url
|
|
})
|
|
dlog.ShowDialog(this);
|
|
});
|
|
return;
|
|
}
|
|
|
|
if (serverMax > currentVersion)
|
|
Alert.AddAlert(new GuiOldAlert());
|
|
|
|
LoadTasksAsMeddlingActions(connection);
|
|
}
|
|
|
|
//
|
|
// Every time we connect, make sure any host with other_config[maintenance_mode] == true
|
|
// is disabled.
|
|
//
|
|
CheckMaintenanceMode(connection);
|
|
|
|
if (HelpersGUI.iSCSIisUsed())
|
|
HelpersGUI.PerformIQNCheck();
|
|
|
|
RequestRefreshTreeView();
|
|
CheckTlsVerification(connection);
|
|
}
|
|
|
|
private void CheckTlsVerification(IXenConnection connection)
|
|
{
|
|
//Use BeginInvoke so the UI is not blocked in a connection-in-progress state
|
|
|
|
Program.BeginInvoke(Program.MainWindow, () =>
|
|
{
|
|
var pool = Helpers.GetPoolOfOne(connection);
|
|
var cmd = new EnableTlsVerificationCommand(Program.MainWindow, pool, false);
|
|
|
|
if (cmd.CanRun())
|
|
{
|
|
var msg = string.Format("{0}\n\n{1}",
|
|
string.Format(Messages.MESSAGEBOX_ENABLE_TLS_VERIFICATION_BLURB, Helpers.GetName(connection)),
|
|
Messages.MESSAGEBOX_ENABLE_TLS_VERIFICATION_WARNING);
|
|
|
|
using (var dlg = new WarningDialog(msg,
|
|
new ThreeButtonDialog.TBDButton(Messages.MESSAGEBOX_ENABLE_TLS_VERIFICATION_BUTTON,
|
|
DialogResult.Yes, ThreeButtonDialog.ButtonType.ACCEPT, true),
|
|
ThreeButtonDialog.ButtonNo))
|
|
if (dlg.ShowDialog(this) == DialogResult.Yes)
|
|
cmd.Run();
|
|
}
|
|
});
|
|
}
|
|
|
|
private static bool SameProductBrand(Host host)
|
|
{
|
|
var brand = host.ProductBrand();
|
|
return brand == BrandManager.ProductBrand || brand == BrandManager.LegacyProduct ||
|
|
BrandManager.ProductBrand == "[XenServerProduct]";
|
|
}
|
|
|
|
/// <summary>
|
|
/// Ensures all hosts on the connection are disabled if they are in maintenance mode.
|
|
/// </summary>
|
|
/// <param name="connection"></param>
|
|
private void CheckMaintenanceMode(IXenConnection connection)
|
|
{
|
|
foreach (Host host in connection.Cache.Hosts)
|
|
{
|
|
CheckMaintenanceMode(host);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Ensures the host is disabled if it is in maintenance mode by spawning a new HostAction if necessary.
|
|
/// </summary>
|
|
/// <param name="host"></param>
|
|
private void CheckMaintenanceMode(Host host)
|
|
{
|
|
if (host.IsLive() && host.MaintenanceMode() && host.enabled)
|
|
{
|
|
Program.Invoke(this, () => XenDialogBase.CloseAll(host));
|
|
|
|
var action = new DisableHostAction(host);
|
|
action.Completed += action_Completed;
|
|
action.RunAsync();
|
|
}
|
|
}
|
|
|
|
private void MessageCollectionChanged(object sender, CollectionChangeEventArgs e)
|
|
{
|
|
Program.AssertOnEventThread();
|
|
|
|
XenAPI.Message m = (XenAPI.Message)e.Element;
|
|
if (e.Action == CollectionChangeAction.Add)
|
|
{
|
|
if (!m.ShowOnGraphs() && !m.IsSquelched())
|
|
Alert.AddAlert(MessageAlert.ParseMessage(m));
|
|
}
|
|
else if (e.Action == CollectionChangeAction.Remove)
|
|
{
|
|
if (!m.ShowOnGraphs())
|
|
MessageAlert.RemoveAlert(m);
|
|
}
|
|
}
|
|
|
|
private void CollectionChanged<T>(object sender, CollectionChangeEventArgs e) where T : XenObject<T>
|
|
{
|
|
Program.AssertOnEventThread();
|
|
|
|
T o = (T)e.Element;
|
|
if (e.Action == CollectionChangeAction.Add)
|
|
{
|
|
if (o is Pool)
|
|
((Pool)e.Element).PropertyChanged += Pool_PropertyChanged;
|
|
else if (o is Host)
|
|
((Host)e.Element).PropertyChanged += Host_PropertyChanged;
|
|
else if (o is VM)
|
|
((VM)e.Element).PropertyChanged += VM_PropertyChanged;
|
|
else
|
|
o.PropertyChanged += o_PropertyChanged;
|
|
}
|
|
else if (e.Action == CollectionChangeAction.Remove)
|
|
{
|
|
if (o is Pool)
|
|
((Pool)e.Element).PropertyChanged -= Pool_PropertyChanged;
|
|
else if (o is Host)
|
|
((Host)e.Element).PropertyChanged -= Host_PropertyChanged;
|
|
else if (o is VM)
|
|
((VM)e.Element).PropertyChanged -= VM_PropertyChanged;
|
|
else
|
|
o.PropertyChanged -= o_PropertyChanged;
|
|
|
|
if (o is VM)
|
|
{
|
|
VM vm = (VM)e.Element;
|
|
ConsolePanel.CloseVncForSource(vm);
|
|
XenDialogBase.CloseAll(vm);
|
|
}
|
|
|
|
selectedTabs.Remove(o);
|
|
PluginManager.DisposeURLs(o);
|
|
}
|
|
}
|
|
|
|
private void Pool_PropertyChanged(object obj, PropertyChangedEventArgs e)
|
|
{
|
|
if (!(obj is Pool pool))
|
|
return;
|
|
|
|
switch (e.PropertyName)
|
|
{
|
|
case "other_config":
|
|
// other_config may contain HideFromXenCenter
|
|
UpdateToolbars();
|
|
break;
|
|
|
|
case "name_label":
|
|
pool.Connection.FriendlyName = Helpers.GetName(pool);
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void Host_PropertyChanged(object obj, PropertyChangedEventArgs e)
|
|
{
|
|
Host host = (Host)obj;
|
|
switch (e.PropertyName)
|
|
{
|
|
case "allowed_operations":
|
|
case "enabled":
|
|
// We want to ensure that a host is disabled if it is in maintenance mode, by starting a new DisableHostAction if necessary (CheckMaintenanceMode)
|
|
if (host.enabled && host.MaintenanceMode())
|
|
{
|
|
// This is an invalid state: the host is enabled but still "in maintenance mode";
|
|
// But maybe MaintenanceMode hasn't been updated yet, because host.enabled being processed before host.other_config (CA-75625);
|
|
// We'll check it again after the cache update operation is complete, in Connection_XenObjectsUpdated
|
|
hostsInInvalidState.Add(host);
|
|
}
|
|
UpdateToolbars();
|
|
break;
|
|
case "edition":
|
|
case "license_server":
|
|
case "license_params":
|
|
UpdateHeader();
|
|
UpdateToolbars();
|
|
break;
|
|
case "other_config":
|
|
// other_config may contain HideFromXenCenter
|
|
UpdateToolbars();
|
|
break;
|
|
|
|
case "name_label":
|
|
//check whether it's a standalone host
|
|
if (Helpers.GetPool(host.Connection) == null)
|
|
host.Connection.FriendlyName = Helpers.GetName(host);
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void VM_PropertyChanged(object obj, PropertyChangedEventArgs e)
|
|
{
|
|
if (!(obj is VM vm))
|
|
return;
|
|
|
|
switch (e.PropertyName)
|
|
{
|
|
case "allowed_operations":
|
|
case "is_a_template":
|
|
case "resident_on":
|
|
UpdateToolbars();
|
|
break;
|
|
|
|
case "power_state":
|
|
UpdateToolbars();
|
|
vm.SetBodgeStartupTime(DateTime.UtcNow);
|
|
break;
|
|
|
|
case "other_config":
|
|
UpdateToolbars(); //other_config may contain HideFromXenCenter
|
|
|
|
DateTime newTime = vm.LastShutdownTime();
|
|
if (newTime != DateTime.MinValue && newTime.Ticks > vm.GetBodgeStartupTime().Ticks)
|
|
vm.SetBodgeStartupTime(newTime);
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void o_PropertyChanged(object sender, PropertyChangedEventArgs e)
|
|
{
|
|
switch (e.PropertyName)
|
|
{
|
|
case "allowed_operations":
|
|
case "power_state":
|
|
case "is_a_template":
|
|
case "enabled":
|
|
case "other_config":
|
|
UpdateToolbars(); //other_config may contain HideFromXenCenter
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void Connection_ConnectionResult(object sender, Network.ConnectionResultEventArgs e)
|
|
{
|
|
RequestRefreshTreeView();
|
|
}
|
|
|
|
private void Connection_ConnectionClosed(IXenConnection conn)
|
|
{
|
|
RequestRefreshTreeView();
|
|
gc();
|
|
}
|
|
|
|
// called whenever our connection with the Xen server fails (i.e., after we've successfully logged in)
|
|
private void Connection_ConnectionLost(IXenConnection conn)
|
|
{
|
|
if (Program.Exiting)
|
|
return;
|
|
Program.Invoke(this, () => CloseActiveWizards(conn));
|
|
RequestRefreshTreeView();
|
|
gc();
|
|
}
|
|
|
|
private static void gc()
|
|
{
|
|
GC.Collect();
|
|
}
|
|
|
|
private void connection_ConnectionReconnecting(IXenConnection conn)
|
|
{
|
|
if (Program.Exiting)
|
|
return;
|
|
RequestRefreshTreeView();
|
|
gc();
|
|
}
|
|
|
|
private List<Host> hostsInInvalidState = new List<Host>();
|
|
|
|
// called whenever Xen objects on the server change state
|
|
private void Connection_XenObjectsUpdated(object sender, EventArgs e)
|
|
{
|
|
if (Program.Exiting)
|
|
return;
|
|
|
|
IXenConnection connection = (IXenConnection)sender;
|
|
|
|
if (hostsInInvalidState.Count > 0)
|
|
{
|
|
foreach (var host in hostsInInvalidState.Where(host => host.Connection == connection))
|
|
CheckMaintenanceMode(host);
|
|
hostsInInvalidState.RemoveAll(host => host.Connection == connection);
|
|
}
|
|
|
|
RequestRefreshTreeView();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Requests a refresh of the main tree view. The refresh will be managed such that we are not overloaded using an UpdateManager.
|
|
/// </summary>
|
|
public void RequestRefreshTreeView()
|
|
{
|
|
Program.Invoke(this, navigationPane.RequestRefreshTreeView);
|
|
}
|
|
|
|
private void exitToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
this.Close();
|
|
}
|
|
|
|
private bool _menuShortcutsEnabled = true;
|
|
public bool MenuShortcutsEnabled
|
|
{
|
|
get { return _menuShortcutsEnabled; }
|
|
set
|
|
{
|
|
if (value != _menuShortcutsEnabled)
|
|
{
|
|
//if the VNC Console is active (the user is typing into it etc) all of the shortcuts for XenCenter are disabled
|
|
//IMPORTANT! add any shortcuts you want to pass to the VNC console into this if, else statement
|
|
_menuShortcutsEnabled = value;
|
|
|
|
// update the selection so menu items can enable/disable keyboard shortcuts as appropriate.
|
|
SelectionManager.RefreshSelection();
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Must be called on the event thread.
|
|
/// </summary>
|
|
public void UpdateToolbars()
|
|
{
|
|
Program.AssertOnEventThread();
|
|
|
|
try
|
|
{
|
|
ToolStrip.SuspendLayout();
|
|
UpdateToolbarsCore();
|
|
MainMenuBar_MenuActivate(null, null);
|
|
}
|
|
finally
|
|
{
|
|
ToolStrip.ResumeLayout();
|
|
}
|
|
|
|
// Save and restore focus on treeView, since selecting tabs in ChangeToNewTabs() has the
|
|
// unavoidable side-effect of giving them focus - this is irritating if trying to navigate
|
|
// the tree using the keyboard.
|
|
|
|
navigationPane.SaveAndRestoreTreeViewFocus(ChangeToNewTabs);
|
|
}
|
|
|
|
private static int TOOLBAR_HEIGHT = 31;
|
|
|
|
/// <summary>
|
|
/// Updates the toolbar buttons.
|
|
/// </summary>
|
|
private void UpdateToolbarsCore()
|
|
{
|
|
// refresh the selection-manager
|
|
SelectionManager.RefreshSelection();
|
|
|
|
ToolStrip.Height = Properties.Settings.Default.ToolbarsEnabled ? TOOLBAR_HEIGHT : 0;
|
|
ToolStrip.Enabled = Properties.Settings.Default.ToolbarsEnabled;
|
|
ShowToolbarMenuItem.Checked = toolbarToolStripMenuItem.Checked = Properties.Settings.Default.ToolbarsEnabled;
|
|
|
|
bool containerButtonsAvailable = startContainerToolStripButton.Enabled || stopContainerToolStripButton.Enabled ||
|
|
resumeContainerToolStripButton.Enabled || pauseContainerToolStripButton.Enabled || restartContainerToolStripButton.Enabled;
|
|
|
|
startContainerToolStripButton.Available = containerButtonsAvailable && startContainerToolStripButton.Enabled;
|
|
stopContainerToolStripButton.Available = containerButtonsAvailable && (stopContainerToolStripButton.Enabled || !startContainerToolStripButton.Available);
|
|
resumeContainerToolStripButton.Available = containerButtonsAvailable && resumeContainerToolStripButton.Enabled;
|
|
pauseContainerToolStripButton.Available = containerButtonsAvailable && (pauseContainerToolStripButton.Enabled || !resumeContainerToolStripButton.Available);
|
|
restartContainerToolStripButton.Available = containerButtonsAvailable;
|
|
|
|
powerOnHostToolStripButton.Available = powerOnHostToolStripButton.Enabled;
|
|
startVMToolStripButton.Available = startVMToolStripButton.Enabled;
|
|
shutDownToolStripButton.Available = shutDownToolStripButton.Enabled || (!startVMToolStripButton.Available && !powerOnHostToolStripButton.Available && !containerButtonsAvailable);
|
|
RebootToolbarButton.Available = RebootToolbarButton.Enabled || !containerButtonsAvailable;
|
|
|
|
resumeToolStripButton.Available = resumeToolStripButton.Enabled;
|
|
SuspendToolbarButton.Available = SuspendToolbarButton.Enabled || (!resumeToolStripButton.Available && !containerButtonsAvailable);
|
|
|
|
UnpauseVmToolbarButton.Available = UnpauseVmToolbarButton.Enabled;
|
|
PauseVmToolbarButton.Available = PauseVmToolbarButton.Enabled || (!UnpauseVmToolbarButton.Available);
|
|
|
|
ForceRebootToolbarButton.Available = ((ForceVMRebootCommand)ForceRebootToolbarButton.Command).ShowOnMainToolBar;
|
|
ForceShutdownToolbarButton.Available = ((ForceVMShutDownCommand)ForceShutdownToolbarButton.Command).ShowOnMainToolBar;
|
|
}
|
|
|
|
private List<TabPage> GetNewTabPages()
|
|
{
|
|
IXenConnection selectionConnection = SelectionManager.Selection.GetConnectionOfFirstItem();
|
|
Pool selectionPool = selectionConnection == null ? null : Helpers.GetPool(selectionConnection);
|
|
|
|
// 'Home' tab is only visible if the 'Overview' tree node is selected, or if the tree is
|
|
// empty (i.e. at startup).
|
|
bool show_home = SelectionManager.Selection.Count == 1 && SelectionManager.Selection[0].Value == null;
|
|
bool is_connected = selectionConnection != null && selectionConnection.IsConnected;
|
|
|
|
bool multi = SelectionManager.Selection.Count > 1;
|
|
|
|
bool isPoolSelected = SelectionManager.Selection.FirstIs<Pool>();
|
|
bool isVMSelected = SelectionManager.Selection.FirstIs<VM>();
|
|
bool isHostSelected = SelectionManager.Selection.FirstIs<Host>();
|
|
SR selectedSr = SelectionManager.Selection.First as SR;
|
|
bool isSRSelected = selectedSr != null;
|
|
bool isVdiSelected = SelectionManager.Selection.FirstIs<VDI>();
|
|
bool isRealVMSelected = SelectionManager.Selection.FirstIsRealVM;
|
|
bool isTemplateSelected = SelectionManager.Selection.FirstIsTemplate;
|
|
bool isHostLive = SelectionManager.Selection.FirstIsLiveHost;
|
|
bool isDockerContainerSelected = SelectionManager.Selection.First is DockerContainer;
|
|
|
|
bool selectedTemplateHasProvisionXML = SelectionManager.Selection.FirstIsTemplate && ((VM)SelectionManager.Selection[0].XenObject).HasProvisionXML();
|
|
|
|
var newTabs = new List<TabPage>();
|
|
|
|
if (!SearchMode && show_home)
|
|
newTabs.Add(TabPageHome);
|
|
|
|
if (!multi && !SearchMode && (isVMSelected || (isHostSelected && (isHostLive || !is_connected)) ||
|
|
isPoolSelected || isSRSelected || isVdiSelected || isDockerContainerSelected))
|
|
newTabs.Add(TabPageGeneral);
|
|
|
|
if (!multi && !SearchMode && (isVMSelected || (isHostSelected && isHostLive) || isPoolSelected))
|
|
newTabs.Add(TabPageBallooning);
|
|
|
|
if (!multi && !SearchMode && (isRealVMSelected || (isTemplateSelected && !selectedTemplateHasProvisionXML)))
|
|
newTabs.Add(TabPageStorage);
|
|
|
|
if (!multi && !SearchMode && isSRSelected)
|
|
newTabs.Add(TabPageSR);
|
|
|
|
if (!multi && !SearchMode && ((isHostSelected && isHostLive) || isPoolSelected))
|
|
newTabs.Add(TabPagePhysicalStorage);
|
|
|
|
if (!multi && !SearchMode && (isVMSelected || (isHostSelected && isHostLive) || isPoolSelected))
|
|
newTabs.Add(TabPageNetwork);
|
|
|
|
if (!multi && !SearchMode && isHostSelected && isHostLive)
|
|
newTabs.Add(TabPageNICs);
|
|
|
|
if (!multi && !SearchMode && isDockerContainerSelected &&
|
|
!Helpers.StockholmOrGreater(SelectionManager.Selection.GetConnectionOfFirstItem()))
|
|
{
|
|
if (!(SelectionManager.Selection.First as DockerContainer).Parent.IsWindows())
|
|
newTabs.Add(TabPageDockerProcess);
|
|
|
|
newTabs.Add(TabPageDockerDetails);
|
|
}
|
|
|
|
bool isPoolOrLiveStandaloneHost = isPoolSelected || (isHostSelected && isHostLive && selectionPool == null);
|
|
|
|
if (!multi && !SearchMode && ((isHostSelected && isHostLive) || isPoolOrLiveStandaloneHost) &&
|
|
!Helpers.FeatureForbidden(selectionConnection, Host.RestrictGpu))
|
|
newTabs.Add(TabPageGPU);
|
|
|
|
if (!multi && !SearchMode && isHostSelected && isHostLive && ((Host)SelectionManager.Selection.First).PUSBs.Count > 0 && !Helpers.FeatureForbidden(selectionConnection, Host.RestrictUsbPassthrough))
|
|
newTabs.Add(TabPageUSB);
|
|
|
|
var consoleFeatures = new List<TabPageFeature>();
|
|
var otherFeatures = new List<TabPageFeature>();
|
|
|
|
if (SelectionManager.Selection.Count == 1 && !SearchMode)
|
|
GetFeatureTabPages(SelectionManager.Selection.FirstAsXenObject, out consoleFeatures, out otherFeatures);
|
|
|
|
foreach (var f in consoleFeatures)
|
|
newTabs.Add(f.TabPage);
|
|
|
|
if (consoleFeatures.Count == 0 && !multi && !SearchMode && (isRealVMSelected || (isHostSelected && isHostLive)))
|
|
newTabs.Add(TabPageConsole);
|
|
|
|
if (consoleFeatures.Count == 0 && !multi && !SearchMode && isSRSelected && selectedSr.HasDriverDomain(out _))
|
|
newTabs.Add(TabPageCvmConsole);
|
|
|
|
if (!multi && !SearchMode && (isRealVMSelected || (isHostSelected && isHostLive)))
|
|
newTabs.Add(TabPagePeformance);
|
|
|
|
if (!multi && !SearchMode && isRealVMSelected)
|
|
newTabs.Add(TabPageSnapshots);
|
|
|
|
foreach (var f in otherFeatures)
|
|
newTabs.Add(f.TabPage);
|
|
|
|
newTabs.Add(TabPageSearch);
|
|
|
|
// N.B. Change NewTabs definition if you add more tabs here.
|
|
|
|
return newTabs;
|
|
}
|
|
|
|
private void GetFeatureTabPages(IXenObject xenObject, out List<TabPageFeature> consoleFeatures, out List<TabPageFeature> otherFeatures)
|
|
{
|
|
consoleFeatures = new List<TabPageFeature>();
|
|
otherFeatures = new List<TabPageFeature>();
|
|
|
|
var plugins = PluginManager.Plugins;
|
|
foreach (var p in plugins)
|
|
{
|
|
var features = p.Features;
|
|
foreach (var feature in features)
|
|
{
|
|
var f = feature as TabPageFeature;
|
|
if (f == null)
|
|
continue;
|
|
|
|
f.SelectedXenObject = xenObject;
|
|
if (!f.ShowTab)
|
|
continue;
|
|
|
|
if (f.IsConsoleReplacement)
|
|
{
|
|
f.SetUrl();
|
|
if (!f.IsError)
|
|
consoleFeatures.Add(f);
|
|
}
|
|
else
|
|
{
|
|
var page = GetLastSelectedPage(xenObject);
|
|
if (page != null && page.Tag == f)
|
|
f.SetUrl();
|
|
otherFeatures.Add(f);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private void ChangeToNewTabs()
|
|
{
|
|
var newTabs = GetNewTabPages();
|
|
|
|
var pageToSelect = GetLastSelectedPage(SelectionManager.Selection.First);
|
|
if (pageToSelect != null && !newTabs.Contains(pageToSelect))
|
|
pageToSelect = null;
|
|
|
|
TheTabControl.SuspendLayout();
|
|
IgnoreTabChanges = true;
|
|
|
|
try
|
|
{
|
|
foreach (TabPage page in TheTabControl.TabPages)
|
|
{
|
|
if (!newTabs.Contains(page))
|
|
TheTabControl.TabPages.Remove(page);
|
|
}
|
|
|
|
int m = 0; // Index into TheTabControl.TabPages
|
|
|
|
foreach (var newTab in newTabs)
|
|
{
|
|
var index = TheTabControl.TabPages.IndexOf(newTab);
|
|
if (index < 0)
|
|
TheTabControl.TabPages.Insert(m, newTab);
|
|
|
|
m++;
|
|
|
|
if (newTab == pageToSelect)
|
|
TheTabControl.SelectedTab = newTab;
|
|
}
|
|
|
|
if (pageToSelect == null)
|
|
TheTabControl.SelectedTab = TheTabControl.TabPages[0];
|
|
}
|
|
finally
|
|
{
|
|
IgnoreTabChanges = false;
|
|
TheTabControl.ResumeLayout();
|
|
|
|
SetLastSelectedPage(SelectionManager.Selection.First, TheTabControl.SelectedTab);
|
|
}
|
|
}
|
|
|
|
private void SetLastSelectedPage(object o, TabPage p)
|
|
{
|
|
if (SearchMode)
|
|
return;
|
|
|
|
if (o == null || !Properties.Settings.Default.RememberLastSelectedTab)
|
|
{
|
|
selectedOverviewTab = p;
|
|
}
|
|
else
|
|
{
|
|
selectedTabs[o] = p;
|
|
}
|
|
}
|
|
|
|
private TabPage GetLastSelectedPage(object o)
|
|
{
|
|
return o == null || !Properties.Settings.Default.RememberLastSelectedTab
|
|
? selectedOverviewTab
|
|
: selectedTabs.ContainsKey(o) ? selectedTabs[o] : null;
|
|
}
|
|
|
|
private void pluginManager_PluginsChanged()
|
|
{
|
|
UpdateToolbars();
|
|
|
|
foreach (ToolStripMenuItem menu in MainMenuBar.Items)
|
|
{
|
|
//clear existing plugin items
|
|
for (int i = menu.DropDownItems.Count - 1; i >= 0; i--)
|
|
{
|
|
CommandToolStripMenuItem commandMenuItem = menu.DropDownItems[i] as CommandToolStripMenuItem;
|
|
|
|
if (commandMenuItem != null && (commandMenuItem.Command is MenuItemFeatureCommand
|
|
|| commandMenuItem.Command is ParentMenuItemFeatureCommand))
|
|
{
|
|
menu.DropDownItems.RemoveAt(i);
|
|
|
|
if (menu.DropDownItems.Count > 0 && menu.DropDownItems[i] is ToolStripSeparator)
|
|
menu.DropDownItems.RemoveAt(i);
|
|
}
|
|
}
|
|
|
|
// get insert index using the placeholder
|
|
|
|
if (!pluginMenuItemStartIndexes.ContainsKey(menu))
|
|
continue;
|
|
|
|
int insertIndex = pluginMenuItemStartIndexes[menu];
|
|
|
|
bool itemAdded = false;
|
|
|
|
// add plugin items for this menu at insertIndex
|
|
foreach (PluginDescriptor plugin in PluginManager.Plugins)
|
|
{
|
|
if (!plugin.Enabled)
|
|
continue;
|
|
|
|
foreach (Plugins.Feature feature in plugin.Features)
|
|
{
|
|
var menuItemFeature = feature as MenuItemFeature;
|
|
|
|
if (menuItemFeature != null && menuItemFeature.ParentFeature == null && (int)menuItemFeature.Menu == MainMenuBar.Items.IndexOf(menu))
|
|
{
|
|
Command cmd = menuItemFeature.GetCommand(this, SelectionManager.Selection);
|
|
|
|
menu.DropDownItems.Insert(insertIndex, new CommandToolStripMenuItem(cmd));
|
|
insertIndex++;
|
|
itemAdded = true;
|
|
}
|
|
|
|
var parentMenuItemFeature = feature as ParentMenuItemFeature;
|
|
|
|
if (parentMenuItemFeature != null && (int)parentMenuItemFeature.Menu == MainMenuBar.Items.IndexOf(menu))
|
|
{
|
|
Command cmd = parentMenuItemFeature.GetCommand(this, SelectionManager.Selection);
|
|
CommandToolStripMenuItem parentMenuItem = new CommandToolStripMenuItem(cmd);
|
|
|
|
menu.DropDownItems.Insert(insertIndex, parentMenuItem);
|
|
insertIndex++;
|
|
itemAdded = true;
|
|
|
|
foreach (MenuItemFeature childFeature in parentMenuItemFeature.Features)
|
|
{
|
|
Command childCommand = childFeature.GetCommand(this, SelectionManager.Selection);
|
|
parentMenuItem.DropDownItems.Add(new CommandToolStripMenuItem(childCommand));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (itemAdded && insertIndex != menu.DropDownItems.Count)
|
|
menu.DropDownItems.Insert(insertIndex, new ToolStripSeparator());
|
|
}
|
|
}
|
|
|
|
private void MainMenuBar_MenuActivate(object sender, EventArgs e)
|
|
{
|
|
bool vm = SelectionManager.Selection.FirstIsRealVM && !((VM)SelectionManager.Selection.First).Locked;
|
|
|
|
exportSettingsToolStripMenuItem.Enabled = ConnectionsManager.XenConnectionsCopy.Count > 0;
|
|
|
|
MenuShortcutsEnabled = true;
|
|
|
|
startOnHostToolStripMenuItem.Available = startOnHostToolStripMenuItem.Enabled;
|
|
resumeOnToolStripMenuItem.Available = resumeOnToolStripMenuItem.Enabled;
|
|
relocateToolStripMenuItem.Available = relocateToolStripMenuItem.Enabled;
|
|
sendCtrlAltDelToolStripMenuItem.Enabled = (TheTabControl.SelectedTab == TabPageConsole) && vm && ((VM)SelectionManager.Selection.First).power_state == vm_power_state.Running;
|
|
|
|
IXenConnection conn = SelectionManager.Selection.GetConnectionOfAllItems();
|
|
|
|
bool vmssOn = conn != null && Helpers.FalconOrGreater(conn);
|
|
assignSnapshotScheduleToolStripMenuItem.Available = vmssOn;
|
|
VMSnapshotScheduleToolStripMenuItem.Available = vmssOn;
|
|
|
|
templatesToolStripMenuItem1.Checked = Properties.Settings.Default.DefaultTemplatesVisible;
|
|
customTemplatesToolStripMenuItem.Checked = Properties.Settings.Default.UserTemplatesVisible;
|
|
localStorageToolStripMenuItem.Checked = Properties.Settings.Default.LocalSRsVisible;
|
|
ShowHiddenObjectsToolStripMenuItem.Checked = Properties.Settings.Default.ShowHiddenVMs;
|
|
connectDisconnectToolStripMenuItem.Enabled = ConnectionsManager.XenConnectionsCopy.Count > 0;
|
|
conversionToolStripMenuItem.Available = conn != null && conn.Cache.VMs.Any(v => v.IsConversionVM());
|
|
installToolsToolStripMenuItem.Available = SelectionManager.Selection.Any(v => !Helpers.StockholmOrGreater(v.Connection));
|
|
toolStripMenuItemInstallCertificate.Available = Helpers.StockholmOrGreater(conn);
|
|
|
|
toolStripMenuItemRotateSecret.Available = SelectionManager.Selection.Any(s =>
|
|
s.Connection != null && Helpers.StockholmOrGreater(s.Connection) &&
|
|
!s.Connection.Cache.Hosts.Any(Host.RestrictPoolSecretRotation));
|
|
|
|
toolStripMenuItemEnableTls.Available = SelectionManager.Selection.Any(s =>
|
|
s.Connection != null && Helpers.CloudOrGreater(s.Connection) && Helpers.XapiEqualOrGreater_1_290_0(s.Connection) &&
|
|
!s.Connection.Cache.Hosts.Any(Host.RestrictCertificateVerification) &&
|
|
s.Connection.Cache.Pools.Any(p => !p.tls_verification_enabled));
|
|
|
|
toolStripMenuItemVtpm.Available = SelectionManager.Selection.Any(s =>
|
|
s.Connection != null && Helpers.CloudOrGreater(s.Connection) && Helpers.XapiEqualOrGreater_22_26_0(s.Connection) &&
|
|
!s.Connection.Cache.Hosts.Any(Host.RestrictVtpm));
|
|
}
|
|
|
|
private void xenSourceOnTheWebToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
Program.OpenURL(InvisibleMessages.HOMEPAGE);
|
|
}
|
|
|
|
private void xenCenterPluginsOnTheWebToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
Program.OpenURL(InvisibleMessages.PLUGINS_URL);
|
|
}
|
|
|
|
private void aboutXenSourceAdminToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
ShowForm(typeof(AboutDialog));
|
|
}
|
|
|
|
private void TheTabControl_Deselected(object sender, TabControlEventArgs e)
|
|
{
|
|
TabPage t = e.TabPage;
|
|
if (t == null)
|
|
return;
|
|
BaseTabPage tabPage = t.Controls.OfType<BaseTabPage>().FirstOrDefault();
|
|
if (tabPage != null)
|
|
tabPage.PageHidden();
|
|
}
|
|
|
|
/// <param name="sender"></param>
|
|
/// <param name="e">If null, then we deduce the method was called by navigation panel
|
|
/// events (e.g. navigating in the treeView). In this case do not focus the VNC console,
|
|
/// we only do it if the user explicitly clicked on the console tab.</param>
|
|
private void TheTabControl_SelectedIndexChanged(object sender, EventArgs e)
|
|
{
|
|
if (IgnoreTabChanges)
|
|
return;
|
|
|
|
TabPage t = TheTabControl.SelectedTab;
|
|
|
|
if (!SearchMode)
|
|
History.NewHistoryItem(new XenModelObjectHistoryItem(SelectionManager.Selection.FirstAsXenObject, t));
|
|
|
|
if (t == TabPageConsole)
|
|
{
|
|
CvmConsolePanel.PauseAllDockedViews();
|
|
|
|
if (SelectionManager.Selection.FirstIsRealVM)
|
|
{
|
|
ConsolePanel.SetCurrentSource((VM)SelectionManager.Selection.First);
|
|
ConsolePanel.UnpauseActiveView(e != null && sender == TheTabControl);
|
|
}
|
|
else if (SelectionManager.Selection.FirstIs<Host>())
|
|
{
|
|
ConsolePanel.SetCurrentSource((Host)SelectionManager.Selection.First);
|
|
ConsolePanel.UnpauseActiveView(e != null && sender == TheTabControl);
|
|
}
|
|
ConsolePanel.UpdateRDPResolution();
|
|
}
|
|
else if (t == TabPageCvmConsole)
|
|
{
|
|
ConsolePanel.PauseAllDockedViews();
|
|
|
|
if (SelectionManager.Selection.First is SR sr && sr.HasDriverDomain(out var vm))
|
|
{
|
|
CvmConsolePanel.SetCurrentSource(vm);
|
|
CvmConsolePanel.UnpauseActiveView(e != null && sender == TheTabControl);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ConsolePanel.PauseAllDockedViews();
|
|
CvmConsolePanel.PauseAllDockedViews();
|
|
|
|
if (t == TabPageGeneral)
|
|
{
|
|
GeneralPage.XenObject = SelectionManager.Selection.FirstAsXenObject;
|
|
}
|
|
else if (t == TabPageBallooning)
|
|
{
|
|
BallooningPage.XenObject = SelectionManager.Selection.FirstAsXenObject;
|
|
}
|
|
else if (t == TabPageSR)
|
|
{
|
|
SrStoragePage.SR = SelectionManager.Selection.First as SR;
|
|
}
|
|
else if (t == TabPageNetwork)
|
|
{
|
|
NetworkPage.XenObject = SelectionManager.Selection.FirstAsXenObject;
|
|
}
|
|
else if (t == TabPageUSB)
|
|
{
|
|
UsbPage.XenObject = SelectionManager.Selection.FirstAsXenObject as Host;
|
|
}
|
|
else if (t == TabPageNICs)
|
|
{
|
|
NICPage.Host = SelectionManager.Selection.First as Host;
|
|
}
|
|
else if (t == TabPageStorage)
|
|
{
|
|
VMStoragePage.VM = SelectionManager.Selection.First as VM;
|
|
}
|
|
else if (t == TabPagePeformance)
|
|
{
|
|
PerformancePage.XenObject = SelectionManager.Selection.FirstAsXenObject;
|
|
}
|
|
else if (t == TabPageSearch && !SearchMode)
|
|
{
|
|
var rootNode = SelectionManager.Selection.RootNode;
|
|
var rootNodeGrouping = rootNode == null ? null : rootNode.Tag as GroupingTag;
|
|
var search = rootNode == null ? null : rootNode.Tag as Search;
|
|
|
|
if (search != null)
|
|
{
|
|
SearchPage.Search = search;
|
|
}
|
|
else if (rootNodeGrouping != null)
|
|
{
|
|
var objectsView = rootNodeGrouping.Grouping as OrganizationViewObjects;
|
|
var vappsView = rootNodeGrouping.Grouping as OrganizationViewVapps;
|
|
var foldersView = rootNodeGrouping.Grouping as OrganizationViewFolders;
|
|
|
|
if (vappsView != null)
|
|
{
|
|
SearchPage.Search = Search.SearchForVappGroup(rootNodeGrouping.Grouping,
|
|
rootNodeGrouping.Parent, rootNodeGrouping.Group);
|
|
}
|
|
else if (objectsView != null)
|
|
{
|
|
//We are in Objects View
|
|
GroupingTag gt = null;
|
|
|
|
if (SelectionManager.Selection.Count == 1)
|
|
{
|
|
gt = SelectionManager.Selection.First as GroupingTag
|
|
?? SelectionManager.Selection[0].GroupAncestor;
|
|
}
|
|
else
|
|
{
|
|
//If multiple items have been selected we count the number of the grouping tags in the selection
|
|
var selectedGroups = SelectionManager.Selection.Where(s => s.GroupingTag != null).ToList();
|
|
|
|
//if exactly one grouping tag has been selected we show the search view for that one tag, but only if all the other items in the selection belong to this group/tag
|
|
if (selectedGroups.Count == 1)
|
|
{
|
|
var groupingTag = selectedGroups[0].GroupingTag;
|
|
|
|
if (SelectionManager.Selection.Where(s => s.GroupingTag == null).All(s => s.GroupAncestor == groupingTag))
|
|
gt = groupingTag;
|
|
else
|
|
gt = null;
|
|
}
|
|
else
|
|
{
|
|
gt = SelectionManager.Selection.GroupAncestor;
|
|
}
|
|
}
|
|
|
|
//if there has been a grouping tag determined above we use that
|
|
//if not we show the search view for the root node
|
|
if (gt != null)
|
|
{
|
|
SearchPage.Search = Search.SearchForNonVappGroup(gt.Grouping, gt.Parent, gt.Group);
|
|
}
|
|
else
|
|
{
|
|
SearchPage.Search = Search.SearchForNonVappGroup(rootNodeGrouping.Grouping, rootNodeGrouping.Parent, rootNodeGrouping.Group);
|
|
}
|
|
}
|
|
else if (foldersView != null)
|
|
{
|
|
SearchPage.Search = Search.SearchForFolderGroup(rootNodeGrouping.Grouping,
|
|
rootNodeGrouping.Parent, rootNodeGrouping.Group);
|
|
}
|
|
else
|
|
{
|
|
SearchPage.Search = Search.SearchForNonVappGroup(rootNodeGrouping.Grouping,
|
|
rootNodeGrouping.Parent, rootNodeGrouping.Group);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Infrastructure View:
|
|
// If XenCenter node or a disconnected host is selected, show the default search
|
|
// Otherwise, find the top-level parent (= pool or standalone server) and show the search restricted to that
|
|
// In the case of multiselect, if all the selections are within one pool (or standalone server), then show that report.
|
|
// Otherwise show everything, as on the XenCenter node.
|
|
// show the default search.
|
|
var connection = SelectionManager.Selection.GetConnectionOfAllItems(); // null for cross-pool selection
|
|
if (connection == null)
|
|
{
|
|
SearchPage.XenObject = null;
|
|
}
|
|
else
|
|
{
|
|
var pool = Helpers.GetPool(connection);
|
|
SearchPage.XenObject = pool ?? (IXenObject)Helpers.GetCoordinator(connection);
|
|
}
|
|
}
|
|
}
|
|
else if (t == TabPageHA)
|
|
{
|
|
HAPage.XenObject = SelectionManager.Selection.FirstAsXenObject;
|
|
}
|
|
else if (t == TabPageWLB)
|
|
{
|
|
WlbPage.Pool = SelectionManager.Selection.First as Pool;
|
|
}
|
|
else if (t == TabPageSnapshots)
|
|
{
|
|
snapshotPage.VM = SelectionManager.Selection.First as VM;
|
|
}
|
|
else if (t == TabPagePhysicalStorage)
|
|
{
|
|
PhysicalStoragePage.SetSelectionBroadcaster(SelectionManager, this);
|
|
PhysicalStoragePage.Host = SelectionManager.Selection.First as Host;
|
|
PhysicalStoragePage.Connection = SelectionManager.Selection.GetConnectionOfFirstItem();
|
|
}
|
|
else if (t == TabPageAD)
|
|
{
|
|
AdPage.XenObject = SelectionManager.Selection.FirstAsXenObject;
|
|
}
|
|
else if (t == TabPageGPU)
|
|
{
|
|
GpuPage.XenObject = SelectionManager.Selection.FirstAsXenObject;
|
|
}
|
|
else if (t == TabPageDockerProcess)
|
|
{
|
|
DockerProcessPage.DockerContainer = SelectionManager.Selection.First as DockerContainer;
|
|
}
|
|
else if (t == TabPageDockerDetails)
|
|
{
|
|
DockerDetailsPage.DockerContainer = SelectionManager.Selection.First as DockerContainer;
|
|
}
|
|
}
|
|
|
|
if (t == TabPageSearch)
|
|
SearchPage.PanelShown();
|
|
else
|
|
SearchPage.PanelHidden();
|
|
|
|
if (t == TabPageDockerDetails)
|
|
DockerDetailsPage.ResumeRefresh();
|
|
else
|
|
DockerDetailsPage.PauseRefresh();
|
|
|
|
if (t == TabPageDockerProcess)
|
|
DockerProcessPage.ResumeRefresh();
|
|
else
|
|
DockerProcessPage.PauseRefresh();
|
|
|
|
if (t != null)
|
|
SetLastSelectedPage(SelectionManager.Selection.First, t);
|
|
|
|
UpdateTabePageFeatures();
|
|
}
|
|
|
|
private void UpdateTabePageFeatures()
|
|
{
|
|
var plugins = PluginManager.Plugins;
|
|
foreach (var p in plugins)
|
|
{
|
|
var features = p.Features;
|
|
foreach (var feature in features)
|
|
{
|
|
var f = feature as TabPageFeature;
|
|
if (f == null)
|
|
continue;
|
|
|
|
if (!f.ShowTab)
|
|
continue;
|
|
|
|
if (f.IsConsoleReplacement)
|
|
{
|
|
f.SetUrl();
|
|
continue;
|
|
}
|
|
|
|
var page = GetLastSelectedPage(f.SelectedXenObject);
|
|
if (page != null && page.Tag == f)
|
|
f.SetUrl();
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// The tabs that may be visible in the main GUI window. Used in SwitchToTab().
|
|
/// </summary>
|
|
public enum Tab
|
|
{
|
|
Home, General, Storage, Network, Console, CvmConsole, Performance, NICs, SR, DockerProcess, DockerDetails, USB, Search
|
|
}
|
|
|
|
public void SwitchToTab(Tab tab)
|
|
{
|
|
switch (tab)
|
|
{
|
|
case Tab.Home:
|
|
TheTabControl.SelectedTab = TabPageHome;
|
|
break;
|
|
case Tab.General:
|
|
TheTabControl.SelectedTab = TabPageGeneral;
|
|
break;
|
|
case Tab.Storage:
|
|
TheTabControl.SelectedTab = TabPageStorage;
|
|
break;
|
|
case Tab.Network:
|
|
TheTabControl.SelectedTab = TabPageNetwork;
|
|
break;
|
|
case Tab.Console:
|
|
TheTabControl.SelectedTab = TabPageConsole;
|
|
break;
|
|
case Tab.CvmConsole:
|
|
TheTabControl.SelectedTab = TabPageCvmConsole;
|
|
break;
|
|
case Tab.Performance:
|
|
TheTabControl.SelectedTab = TabPagePeformance;
|
|
break;
|
|
case Tab.NICs:
|
|
TheTabControl.SelectedTab = TabPageNICs;
|
|
break;
|
|
case Tab.SR:
|
|
TheTabControl.SelectedTab = TabPageSR;
|
|
break;
|
|
case Tab.DockerProcess:
|
|
TheTabControl.SelectedTab = TabPageDockerProcess;
|
|
break;
|
|
case Tab.DockerDetails:
|
|
TheTabControl.SelectedTab = TabPageDockerDetails;
|
|
break;
|
|
case Tab.USB:
|
|
TheTabControl.SelectedTab = TabPageUSB;
|
|
break;
|
|
case Tab.Search:
|
|
TheTabControl.SelectedTab = TabPageSearch;
|
|
break;
|
|
default:
|
|
throw new NotImplementedException();
|
|
}
|
|
}
|
|
|
|
private void templatesToolStripMenuItem1_Click(object sender, EventArgs e)
|
|
{
|
|
templatesToolStripMenuItem1.Checked = !templatesToolStripMenuItem1.Checked;
|
|
Properties.Settings.Default.DefaultTemplatesVisible = templatesToolStripMenuItem1.Checked;
|
|
ViewSettingsChanged();
|
|
}
|
|
|
|
private void customTemplatesToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
customTemplatesToolStripMenuItem.Checked = !customTemplatesToolStripMenuItem.Checked;
|
|
Properties.Settings.Default.UserTemplatesVisible = customTemplatesToolStripMenuItem.Checked;
|
|
ViewSettingsChanged();
|
|
}
|
|
|
|
private void localStorageToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
localStorageToolStripMenuItem.Checked = !localStorageToolStripMenuItem.Checked;
|
|
Properties.Settings.Default.LocalSRsVisible = localStorageToolStripMenuItem.Checked;
|
|
ViewSettingsChanged();
|
|
}
|
|
|
|
private void ShowHiddenObjectsToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
ShowHiddenObjectsToolStripMenuItem.Checked = !ShowHiddenObjectsToolStripMenuItem.Checked;
|
|
Properties.Settings.Default.ShowHiddenVMs = ShowHiddenObjectsToolStripMenuItem.Checked;
|
|
ViewSettingsChanged();
|
|
}
|
|
|
|
private void ViewSettingsChanged()
|
|
{
|
|
Settings.TrySaveSettings();
|
|
navigationPane.UpdateSearch();
|
|
RequestRefreshTreeView();
|
|
}
|
|
|
|
private void EditSelectedNodeInTreeView()
|
|
{
|
|
navigationPane.EditSelectedNode();
|
|
}
|
|
|
|
protected override void OnClosing(CancelEventArgs e)
|
|
{
|
|
bool currentTasks = false;
|
|
foreach (ActionBase a in ConnectionsManager.History)
|
|
{
|
|
if (a is MeddlingAction || a.IsCompleted)
|
|
continue;
|
|
|
|
currentTasks = true;
|
|
break;
|
|
}
|
|
|
|
if (currentTasks)
|
|
{
|
|
e.Cancel = true;
|
|
|
|
if (Program.RunInAutomatedTestMode ||
|
|
new Dialogs.WarningDialogs.CloseXenCenterWarningDialog().ShowDialog(this) == DialogResult.OK)
|
|
{
|
|
this.Hide();
|
|
|
|
// Close all open forms
|
|
List<Form> forms = new List<Form>();
|
|
foreach (Form form in Application.OpenForms)
|
|
{
|
|
if (form != this)
|
|
{
|
|
forms.Add(form);
|
|
}
|
|
}
|
|
foreach (Form form in forms)
|
|
{
|
|
form.Close();
|
|
}
|
|
|
|
foreach (ActionBase a in ConnectionsManager.History)
|
|
{
|
|
if (!Program.RunInAutomatedTestMode)
|
|
{
|
|
if (a is AsyncAction asyncAction)
|
|
asyncAction.PrepareForEventReloadAfterRestart();
|
|
|
|
if (!a.IsCompleted && a.CanCancel && !a.SafeToExit)
|
|
a.Cancel();
|
|
}
|
|
else
|
|
{
|
|
if (!a.IsCompleted && a.CanCancel)
|
|
a.Cancel();
|
|
}
|
|
}
|
|
ThreadPool.QueueUserWorkItem(CloseWhenActionsCanceled);
|
|
}
|
|
return;
|
|
}
|
|
|
|
Properties.Settings.Default.WindowSize = this.Size;
|
|
Properties.Settings.Default.WindowLocation = this.Location;
|
|
base.OnClosing(e);
|
|
}
|
|
|
|
private void sendCtrlAltDelToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
ConsolePanel.SendCAD();
|
|
}
|
|
|
|
#region IMainWindowCommandInterface Members
|
|
|
|
/// <summary>
|
|
/// Closes all per-Connection and per-VM forms for the given connection.
|
|
/// Per-Host forms are excluded on purpose.
|
|
/// </summary>
|
|
/// <param name="connection"></param>
|
|
public void CloseActiveWizards(IXenConnection connection)
|
|
{
|
|
Program.Invoke(Program.MainWindow, delegate
|
|
{
|
|
XenDialogBase.CloseAll(connection.Cache.VMs.Cast<IXenObject>().ToArray());
|
|
|
|
if (activePoolWizards.TryGetValue(connection, out IList<Form> wizards))
|
|
{
|
|
foreach (var wizard in wizards)
|
|
{
|
|
if (!wizard.IsDisposed)
|
|
wizard.Close();
|
|
}
|
|
|
|
activePoolWizards.Remove(connection);
|
|
}
|
|
});
|
|
}
|
|
|
|
/// <summary>
|
|
/// Closes all per-XenObject wizards.
|
|
/// </summary>
|
|
/// <param name="obj"></param>
|
|
|
|
|
|
/// <summary>
|
|
public void ShowPerConnectionWizard(IXenConnection connection, Form wizard, Form parentForm = null)
|
|
{
|
|
if (connection != null)
|
|
{
|
|
|
|
if (activePoolWizards.ContainsKey(connection))
|
|
{
|
|
var w = activePoolWizards[connection].FirstOrDefault(x => x.GetType() == wizard.GetType());
|
|
if (w != null && !w.IsDisposed)
|
|
{
|
|
if (w.WindowState == FormWindowState.Minimized)
|
|
{
|
|
w.WindowState = FormWindowState.Normal;
|
|
}
|
|
w.Focus();
|
|
return;
|
|
}
|
|
if (w != null && w.IsDisposed)
|
|
activePoolWizards[connection].Remove(w);
|
|
|
|
}
|
|
|
|
//closeActivePoolWizards(connection);
|
|
if (activePoolWizards.ContainsKey(connection))
|
|
activePoolWizards[connection].Add(wizard);
|
|
else
|
|
activePoolWizards.Add(connection, new List<Form>() { wizard });
|
|
|
|
}
|
|
|
|
if (!wizard.Disposing && !wizard.IsDisposed && !Program.Exiting)
|
|
{
|
|
wizard.Show(parentForm ?? this);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Shows a form of the specified type if it has already been created. If the form doesn't exist yet
|
|
/// it is created first and then shown.
|
|
/// </summary>
|
|
/// <param name="type">The type of the form to be shown.</param>
|
|
public Form ShowForm(Type type)
|
|
{
|
|
return ShowForm(type, null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Shows a form of the specified type if it has already been created. If the form doesn't exist yet
|
|
/// it is created first and then shown.
|
|
/// </summary>
|
|
/// <param name="type">The type of the form to be shown.</param>
|
|
/// <param name="args">The arguments to pass to the form's consructor</param>
|
|
public Form ShowForm(Type type, object[] args)
|
|
{
|
|
foreach (Form form in Application.OpenForms)
|
|
{
|
|
if (form.GetType() == type)
|
|
{
|
|
HelpersGUI.BringFormToFront(form);
|
|
return form;
|
|
}
|
|
}
|
|
|
|
Form newForm = (Form)Activator.CreateInstance(type, args);
|
|
newForm.Show(this);
|
|
return newForm;
|
|
}
|
|
|
|
public Form Form
|
|
{
|
|
get { return this; }
|
|
}
|
|
|
|
public void Invoke(MethodInvoker method)
|
|
{
|
|
Program.Invoke(this, method);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Selects the specified object in the treeview.
|
|
/// </summary>
|
|
/// <param name="xenObject">The object to be selected.</param>
|
|
/// <returns>A value indicating whether selection was successful.</returns>
|
|
public bool SelectObjectInTree(IXenObject xenObject)
|
|
{
|
|
return navigationPane.SelectObject(xenObject);
|
|
}
|
|
|
|
public Collection<IXenConnection> GetXenConnectionsCopy()
|
|
{
|
|
return new Collection<IXenConnection>(ConnectionsManager.XenConnectionsCopy);
|
|
}
|
|
|
|
public void SaveServerList()
|
|
{
|
|
Settings.SaveServerList();
|
|
}
|
|
|
|
public bool RunInAutomatedTestMode
|
|
{
|
|
get { return Program.RunInAutomatedTestMode; }
|
|
}
|
|
|
|
public void RemoveConnection(IXenConnection connection)
|
|
{
|
|
ConnectionsManager.ClearCacheAndRemoveConnection(connection);
|
|
}
|
|
|
|
public void PutSelectedNodeIntoEditMode()
|
|
{
|
|
EditSelectedNodeInTreeView();
|
|
}
|
|
|
|
public void TrySelectNewObjectInTree(Predicate<object> tagMatch, bool selectNode, bool expandNode, bool ensureNodeVisible)
|
|
{
|
|
TrySelectNewNode(tagMatch, selectNode, expandNode, ensureNodeVisible);
|
|
}
|
|
|
|
public void TrySelectNewObjectInTree(IXenConnection c, bool selectNode, bool expandNode, bool ensureNodeVisible)
|
|
{
|
|
TrySelectNewNode(c, selectNode, expandNode, ensureNodeVisible);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Help
|
|
|
|
private string getSelectedXenModelObjectType()
|
|
{
|
|
// for now, since there are few topics which depend on the selected object we shall just check the special cases
|
|
// when more topic are added we can just return the ModelObjectName
|
|
|
|
if (TheTabControl.SelectedTab == TabPageGeneral && SelectionManager.Selection.First is VM)
|
|
{
|
|
return "VM";
|
|
}
|
|
|
|
if (TheTabControl.SelectedTab == TabPagePhysicalStorage || TheTabControl.SelectedTab == TabPageStorage || TheTabControl.SelectedTab == TabPageSR)
|
|
{
|
|
if (SelectionManager.Selection.FirstIs<Pool>())
|
|
return "Pool";
|
|
if (SelectionManager.Selection.FirstIs<Host>())
|
|
return "Server";
|
|
if (SelectionManager.Selection.FirstIs<VM>())
|
|
return "VM";
|
|
if (SelectionManager.Selection.FirstIs<SR>())
|
|
return "Storage";
|
|
}
|
|
|
|
if (TheTabControl.SelectedTab == TabPageNetwork)
|
|
{
|
|
if (SelectionManager.Selection.FirstIs<Host>())
|
|
return "Server";
|
|
if (SelectionManager.Selection.FirstIs<VM>())
|
|
return "VM";
|
|
}
|
|
|
|
return "";
|
|
}
|
|
|
|
private void viewApplicationLogToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
Program.ViewLogFiles();
|
|
}
|
|
|
|
#endregion
|
|
|
|
/// <summary>
|
|
/// Used to select the pool or standalone host node for the specified connection which is about to appear in the tree.
|
|
/// </summary>
|
|
/// <param name="connection">The connection.</param>
|
|
/// <param name="selectNode">if set to <c>true</c> then the pool/standalone host node will be selected.</param>
|
|
/// <param name="expandNode">if set to <c>true</c> then the pool/standalone host node will be expanded.</param>
|
|
/// <param name="ensureNodeVisible">if set to <c>true</c> then the matched node will be made visible.</param>
|
|
public void TrySelectNewNode(IXenConnection connection, bool selectNode, bool expandNode, bool ensureNodeVisible)
|
|
{
|
|
if (connection != null)
|
|
{
|
|
TrySelectNewNode(delegate (object o)
|
|
{
|
|
if (o == null)
|
|
{
|
|
return false;
|
|
}
|
|
else if (o.Equals(Helpers.GetPool(connection)))
|
|
{
|
|
return true;
|
|
}
|
|
Host[] hosts = connection.Cache.Hosts;
|
|
return hosts.Length > 0 && o.Equals(hosts[0]);
|
|
}, selectNode, expandNode, ensureNodeVisible);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Used to select or expand a node which is about to appear in the tree. This is used so that new hosts, folders, pools
|
|
/// etc. can be picked and then selected/expanded.
|
|
///
|
|
/// It fires off a new thread and then repeatedly tries to select a node which matches the specified match
|
|
/// delegate. It stops if it times out or is successful.
|
|
/// </summary>
|
|
/// <param name="tagMatch">A match for the tag of the node.</param>
|
|
/// <param name="selectNode">if set to <c>true</c> then the matched node will be selected.</param>
|
|
/// <param name="expandNode">if set to <c>true</c> then the matched node will be expanded.</param>
|
|
/// <param name="ensureNodeVisible">if set to <c>true</c> then the matched node will be made visible.</param>
|
|
public void TrySelectNewNode(Predicate<object> tagMatch, bool selectNode, bool expandNode, bool ensureNodeVisible)
|
|
{
|
|
ThreadPool.QueueUserWorkItem(delegate
|
|
{
|
|
bool success = false;
|
|
|
|
for (int i = 0; i < 20 && !success; i++)
|
|
{
|
|
Program.Invoke(Program.MainWindow, delegate
|
|
{
|
|
success = navigationPane.TryToSelectNewNode(tagMatch, selectNode, expandNode, ensureNodeVisible);
|
|
});
|
|
Thread.Sleep(500);
|
|
}
|
|
});
|
|
}
|
|
|
|
private void NotificationsPage_FiltersChanged()
|
|
{
|
|
SetFiltersLabel();
|
|
}
|
|
|
|
private void SetFiltersLabel()
|
|
{
|
|
labelFiltersOnOff.Visible = _notificationPages.Any(p => p.Visible);
|
|
|
|
labelFiltersOnOff.Text = _notificationPages.Any(p => p.Visible && p.FilterIsOn)
|
|
? Messages.FILTERS_ON
|
|
: Messages.FILTERS_OFF;
|
|
}
|
|
|
|
private void eventsPage_GoToXenObjectRequested(IXenObject obj)
|
|
{
|
|
navigationPane.SwitchToInfrastructureMode();
|
|
navigationPane.SelectObject(obj);
|
|
}
|
|
|
|
private void CloseWhenActionsCanceled(object o)
|
|
{
|
|
int i = 0;
|
|
while (true)
|
|
{
|
|
if (i > 20)
|
|
Program.ForcedExiting = true;
|
|
|
|
if (i > 40 || AllActionsCompleted())
|
|
{
|
|
Program.Invoke(this, Application.Exit);
|
|
break;
|
|
}
|
|
|
|
i++;
|
|
Thread.Sleep(500);
|
|
}
|
|
}
|
|
|
|
private bool AllActionsCompleted()
|
|
{
|
|
foreach (ActionBase a in ConnectionsManager.History)
|
|
{
|
|
if (!a.IsCompleted)
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
private void preferencesToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
using (var dialog = new OptionsDialog(PluginManager))
|
|
dialog.ShowDialog(this);
|
|
}
|
|
|
|
internal void action_Completed(ActionBase sender)
|
|
{
|
|
if (Program.Exiting)
|
|
return;
|
|
|
|
sender.Completed -= action_Completed;
|
|
RequestRefreshTreeView();
|
|
}
|
|
|
|
private void OpenGlobalImportWizard(string param)
|
|
{
|
|
HelpersGUI.BringFormToFront(this);
|
|
Host hostAncestor = SelectionManager.Selection.Count == 1 ? SelectionManager.Selection[0].HostAncestor : null;
|
|
new ImportWizard(SelectionManager.Selection.GetConnectionOfFirstItem(), hostAncestor, param).Show();
|
|
}
|
|
|
|
#region XenSearch
|
|
|
|
private bool searchMode;
|
|
/// <summary>
|
|
/// SearchMode doesn't just mean we are looking at the Search tab.
|
|
/// It's set when we import a search from a file; or when we double-click
|
|
/// on a folder or tag name to search for it.
|
|
/// </summary>
|
|
private bool SearchMode
|
|
{
|
|
get
|
|
{
|
|
return searchMode;
|
|
}
|
|
set
|
|
{
|
|
if (searchMode == value)
|
|
return;
|
|
|
|
searchMode = value;
|
|
navigationPane.InSearchMode = value;
|
|
UpdateToolbars();
|
|
}
|
|
}
|
|
|
|
public bool DoSearch(string filename)
|
|
{
|
|
List<Search> searches = Search.LoadFile(filename);
|
|
if (searches != null && searches.Count > 0)
|
|
{
|
|
Program.Invoke(Program.MainWindow, delegate ()
|
|
{
|
|
DoSearch(searches[0]);
|
|
});
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
public void DoSearch(Search search)
|
|
{
|
|
History.NewHistoryItem(new SearchHistoryItem(search));
|
|
|
|
SearchMode = true;
|
|
SearchPage.Search = search;
|
|
|
|
UpdateHeader();
|
|
}
|
|
|
|
public void SearchForTag(string tag)
|
|
{
|
|
DoSearch(Search.SearchForTag(tag));
|
|
}
|
|
|
|
public void SearchForFolder(string path)
|
|
{
|
|
DoSearch(Search.SearchForFolder(path));
|
|
}
|
|
|
|
private void SearchPanel_SearchChanged()
|
|
{
|
|
if (SearchMode)
|
|
History.ReplaceHistoryItem(new SearchHistoryItem(SearchPage.Search));
|
|
else
|
|
History.ReplaceHistoryItem(new ModifiedSearchHistoryItem(
|
|
SelectionManager.Selection.FirstAsXenObject, SearchPage.Search));
|
|
}
|
|
|
|
/// <summary>
|
|
/// Updates the shiny gradient bar with selected object name and icon.
|
|
/// Also updates 'Logged in as:'.
|
|
/// </summary>
|
|
private void UpdateHeader()
|
|
{
|
|
if (navigationPane.currentMode == NavigationPane.NavigationMode.Notifications)
|
|
return;
|
|
|
|
if (SearchMode && SearchPage.Search != null)
|
|
{
|
|
TitleLabel.Text = HelpersGUI.GetLocalizedSearchName(SearchPage.Search);
|
|
TitleIcon.Image = Images.GetImage16For(SearchPage.Search);
|
|
}
|
|
else if (!SearchMode && SelectionManager.Selection.ContainsOneItemOfType<IXenObject>())
|
|
{
|
|
IXenObject xenObject = SelectionManager.Selection[0].XenObject;
|
|
TitleLabel.Text = xenObject.NameWithLocation();
|
|
TitleIcon.Image = Images.GetImage16For(xenObject);
|
|
|
|
// When in folder view only show the logged in label if it is clear to which connection the object belongs (most likely pools and hosts)
|
|
|
|
if (SelectionManager.Selection[0].PoolAncestor == null && SelectionManager.Selection[0].HostAncestor == null)
|
|
loggedInLabel1.Connection = null;
|
|
else
|
|
loggedInLabel1.Connection = xenObject.Connection;
|
|
}
|
|
else
|
|
{
|
|
TitleLabel.Text = BrandManager.BrandConsole;
|
|
TitleIcon.Image = Images.StaticImages.Logo;
|
|
loggedInLabel1.Connection = null;
|
|
}
|
|
|
|
SetTitleLabelMaxWidth();
|
|
}
|
|
|
|
private void SetTitleLabelMaxWidth()
|
|
{
|
|
TitleLabel.MaximumSize = new Size(tableLayoutPanel1.Width - loggedInLabel1.Width - 6, TitleLabel.Height);
|
|
}
|
|
|
|
private void UpdateViewMenu(NavigationPane.NavigationMode mode)
|
|
{
|
|
//the order is the reverse from the order in which we want them to appear
|
|
var items = new ToolStripItem[]
|
|
{
|
|
toolStripSeparator24,
|
|
ShowHiddenObjectsToolStripMenuItem,
|
|
localStorageToolStripMenuItem,
|
|
templatesToolStripMenuItem1,
|
|
customTemplatesToolStripMenuItem
|
|
};
|
|
|
|
if (mode == NavigationPane.NavigationMode.Infrastructure)
|
|
{
|
|
foreach (var item in items)
|
|
{
|
|
if (!viewToolStripMenuItem.DropDownItems.Contains(item))
|
|
viewToolStripMenuItem.DropDownItems.Insert(0, item);
|
|
}
|
|
}
|
|
else if (mode == NavigationPane.NavigationMode.Notifications)
|
|
{
|
|
foreach (var item in items)
|
|
viewToolStripMenuItem.DropDownItems.Remove(item);
|
|
}
|
|
else
|
|
{
|
|
for (int i = 2; i < items.Length; i++)
|
|
viewToolStripMenuItem.DropDownItems.Remove(items[i]);
|
|
|
|
for (int i = 0; i < 2; i++)
|
|
if (!viewToolStripMenuItem.DropDownItems.Contains(items[i]))
|
|
viewToolStripMenuItem.DropDownItems.Insert(0, items[i]);
|
|
}
|
|
|
|
pluginMenuItemStartIndexes[viewToolStripMenuItem] = viewToolStripMenuItem.DropDownItems.IndexOf(toolStripSeparator24) + 1;
|
|
}
|
|
|
|
private void navigationPane_DragDropCommandActivated(string cmdText)
|
|
{
|
|
SetStatusBar(null, cmdText);
|
|
}
|
|
|
|
private void navigationPane_TreeViewSelectionChanged()
|
|
{
|
|
UpdateToolbars();
|
|
|
|
// NB do not trigger updates to the panels in this method
|
|
// instead, put them in TheTabControl_SelectedIndexChanged,
|
|
// so only the selected tab is updated
|
|
|
|
TheTabControl_SelectedIndexChanged(null, null);
|
|
|
|
if (TheTabControl.SelectedTab != null)
|
|
TheTabControl.SelectedTab.Refresh();
|
|
|
|
UpdateHeader();
|
|
}
|
|
|
|
private void navigationPane_NotificationsSubModeChanged(NotificationsSubModeItem submodeItem)
|
|
{
|
|
foreach (var page in _notificationPages)
|
|
{
|
|
if (page.NotificationsSubMode == submodeItem.SubMode)
|
|
page.ShowPage();
|
|
else if (page.Visible)
|
|
page.HidePage();
|
|
}
|
|
|
|
SetFiltersLabel();
|
|
|
|
TheTabControl.Visible = false;
|
|
|
|
loggedInLabel1.Connection = null;
|
|
TitleLabel.Text = submodeItem.Text;
|
|
TitleIcon.Image = submodeItem.Image;
|
|
}
|
|
|
|
private void navigationPane_NavigationModeChanged(NavigationPane.NavigationMode mode)
|
|
{
|
|
if (mode == NavigationPane.NavigationMode.Notifications)
|
|
{
|
|
TheTabControl.Visible = false;
|
|
}
|
|
else
|
|
{
|
|
bool tabControlWasVisible = TheTabControl.Visible;
|
|
TheTabControl.Visible = true;
|
|
|
|
foreach (var page in _notificationPages)
|
|
{
|
|
if (page.Visible)
|
|
page.HidePage();
|
|
}
|
|
|
|
// force an update of the selected tab when switching back from Notification view,
|
|
// as some tabs ignore the update events when not visible (e.g. Snapshots, HA)
|
|
if (!tabControlWasVisible)
|
|
TheTabControl_SelectedIndexChanged(null, null);
|
|
}
|
|
|
|
SetFiltersLabel();
|
|
UpdateViewMenu(mode);
|
|
}
|
|
|
|
private void navigationPane_TreeNodeBeforeSelected()
|
|
{
|
|
SearchMode = false;
|
|
}
|
|
|
|
private void navigationPane_TreeNodeClicked()
|
|
{
|
|
if (SearchMode)
|
|
{
|
|
SearchMode = false;
|
|
TheTabControl_SelectedIndexChanged(null, null);
|
|
UpdateHeader();
|
|
}
|
|
}
|
|
|
|
private void navigationPane_TreeNodeRightClicked()
|
|
{
|
|
MainMenuBar_MenuActivate(MainMenuBar, new EventArgs());
|
|
}
|
|
|
|
private void navigationPane_TreeViewRefreshed()
|
|
{
|
|
// This is required to update search results when things change.
|
|
if (TheTabControl.SelectedTab == TabPageGeneral)
|
|
GeneralPage.BuildList();
|
|
else if (TheTabControl.SelectedTab == TabPageSearch)
|
|
SearchPage.BuildList();
|
|
|
|
UpdateHeader();
|
|
UpdateToolbars();
|
|
}
|
|
|
|
#endregion
|
|
|
|
private void XenCenterAlerts_CollectionChanged(object sender, CollectionChangeEventArgs e)
|
|
{
|
|
Program.BeginInvoke(Program.MainWindow, () =>
|
|
{
|
|
var count = Alert.NonDismissingAlertCount;
|
|
navigationPane.UpdateNotificationsButton(NotificationsSubMode.Alerts, count);
|
|
|
|
statusButtonAlerts.Text = count.ToString();
|
|
statusButtonAlerts.Visible = count > 0;
|
|
|
|
if (alertPage.Visible)
|
|
{
|
|
TitleLabel.Text = NotificationsSubModeItem.GetText(NotificationsSubMode.Alerts, count);
|
|
TitleIcon.Image = NotificationsSubModeItem.GetImage(NotificationsSubMode.Alerts, count);
|
|
}
|
|
});
|
|
}
|
|
|
|
private void backButton_Click(object sender, EventArgs e)
|
|
{
|
|
History.Back(1);
|
|
}
|
|
|
|
private void forwardButton_Click(object sender, EventArgs e)
|
|
{
|
|
History.Forward(1);
|
|
}
|
|
|
|
private void backButton_DropDownOpening(object sender, EventArgs e)
|
|
{
|
|
ToolStripSplitButton button = sender as ToolStripSplitButton;
|
|
if (button == null)
|
|
return;
|
|
|
|
History.PopulateBackDropDown(button);
|
|
}
|
|
|
|
private void forwardButton_DropDownOpening(object sender, EventArgs e)
|
|
{
|
|
ToolStripSplitButton button = sender as ToolStripSplitButton;
|
|
if (button == null)
|
|
return;
|
|
|
|
History.PopulateForwardDropDown(button);
|
|
}
|
|
|
|
private void MainWindow_KeyDown(object sender, KeyEventArgs e)
|
|
{
|
|
if (e.KeyCode == Keys.F5)
|
|
{
|
|
RequestRefreshTreeView();
|
|
if (TheTabControl.SelectedTab == TabPageSearch)
|
|
SearchPage.PanelProd();
|
|
}
|
|
}
|
|
|
|
private void ShowToolbarMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
Properties.Settings.Default.ToolbarsEnabled = !Properties.Settings.Default.ToolbarsEnabled;
|
|
UpdateToolbars();
|
|
}
|
|
|
|
private void MainMenuBar_MouseClick(object sender, MouseEventArgs e)
|
|
{
|
|
if (e.Button == MouseButtons.Right)
|
|
{
|
|
ToolBarContextMenu.Show(Program.MainWindow, e.Location);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Show a message telling the user that the connection has disappeared. We check this after
|
|
/// we've shown a dialog, in case it's happened in the time it took them to click OK.
|
|
/// </summary>
|
|
public static void ShowDisconnectedMessage(Control parent)
|
|
{
|
|
// We could have done some teardown by now, so we need to be paranoid about things going away
|
|
// beneath us.
|
|
if (Program.Exiting)
|
|
return;
|
|
if (parent == null || parent.Disposing || parent.IsDisposed)
|
|
{
|
|
parent = Program.MainWindow;
|
|
if (parent.Disposing || parent.IsDisposed)
|
|
return;
|
|
}
|
|
using (var dlg = new WarningDialog(Messages.DISCONNECTED_BEFORE_ACTION_STARTED))
|
|
dlg.ShowDialog(parent);
|
|
}
|
|
|
|
#region ISynchronizeInvoke Members
|
|
|
|
// this explicit implementation of ISynchronizeInvoke is used to allow the model to update
|
|
// its API on the main program thread while being decoupled from MainWindow.
|
|
|
|
IAsyncResult ISynchronizeInvoke.BeginInvoke(Delegate method, object[] args)
|
|
{
|
|
return Program.BeginInvoke(this, method, args);
|
|
}
|
|
|
|
object ISynchronizeInvoke.EndInvoke(IAsyncResult result)
|
|
{
|
|
return EndInvoke(result);
|
|
}
|
|
|
|
object ISynchronizeInvoke.Invoke(Delegate method, object[] args)
|
|
{
|
|
return Program.Invoke(this, method, args);
|
|
}
|
|
|
|
bool ISynchronizeInvoke.InvokeRequired
|
|
{
|
|
get { return InvokeRequired; }
|
|
}
|
|
|
|
#endregion
|
|
|
|
private void importSettingsToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
using (OpenFileDialog dialog = new OpenFileDialog())
|
|
{
|
|
dialog.Filter = string.Format(Messages.XENCENTER_CONFIG_FILTER, BrandManager.BrandConsole);
|
|
if (dialog.ShowDialog(this) != DialogResult.Cancel)
|
|
{
|
|
try
|
|
{
|
|
log.InfoFormat("Importing server list from '{0}'", dialog.FileName);
|
|
|
|
XmlDocument xmlDocument = new XmlDocument();
|
|
using (var stream = dialog.OpenFile())
|
|
xmlDocument.Load(stream);
|
|
|
|
foreach (XmlNode itemConnection in xmlDocument.GetElementsByTagName("XenConnection"))
|
|
{
|
|
var conn = new XenConnection();
|
|
foreach (XmlNode item in itemConnection.ChildNodes)
|
|
{
|
|
|
|
switch (item.Name)
|
|
{
|
|
case "Hostname":
|
|
conn.Hostname = item.InnerText;
|
|
break;
|
|
case "Port":
|
|
conn.Port = int.Parse(item.InnerText);
|
|
break;
|
|
case "FriendlyName":
|
|
conn.FriendlyName = item.InnerText;
|
|
break;
|
|
}
|
|
}
|
|
if (null == ConnectionsManager.XenConnections.Find(existing => (existing.Hostname == conn.Hostname && existing.Port == conn.Port)))
|
|
ConnectionsManager.XenConnections.Add(conn);
|
|
RequestRefreshTreeView();
|
|
}
|
|
|
|
log.InfoFormat("Imported server list from '{0}' successfully.", dialog.FileName);
|
|
}
|
|
catch (XmlException)
|
|
{
|
|
log.ErrorFormat("Failed to import server list from '{0}'", dialog.FileName);
|
|
|
|
using (var dlg = new ErrorDialog(Messages.ERROR_IMPORTING_SERVER_LIST))
|
|
dlg.ShowDialog(this);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private void exportSettingsToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
using (SaveFileDialog dialog = new SaveFileDialog())
|
|
{
|
|
dialog.Filter = string.Format(Messages.XENCENTER_CONFIG_FILTER, BrandManager.BrandConsole);
|
|
dialog.Title = Messages.ACTION_SAVE_CHANGES_IN_PROGRESS;
|
|
dialog.CheckPathExists = true;
|
|
if (dialog.ShowDialog(this) != DialogResult.Cancel)
|
|
{
|
|
log.InfoFormat("Exporting server list to '{0}'", dialog.FileName);
|
|
|
|
try
|
|
{
|
|
using (var xmlWriter = new XmlTextWriter(dialog.OpenFile(), Encoding.Unicode))
|
|
{
|
|
xmlWriter.WriteStartDocument();
|
|
xmlWriter.WriteStartElement("XenConnections");
|
|
xmlWriter.WriteWhitespace("\n");
|
|
|
|
foreach (var connection in ConnectionsManager.XenConnections)
|
|
{
|
|
xmlWriter.WriteStartElement("XenConnection");
|
|
{
|
|
xmlWriter.WriteElementString("Hostname", connection.Hostname);
|
|
xmlWriter.WriteElementString("Port", connection.Port.ToString());
|
|
xmlWriter.WriteWhitespace("\n ");
|
|
xmlWriter.WriteElementString("FriendlyName", connection.FriendlyName);
|
|
}
|
|
xmlWriter.WriteEndElement();
|
|
xmlWriter.WriteWhitespace("\n");
|
|
}
|
|
|
|
xmlWriter.WriteEndElement();
|
|
xmlWriter.WriteEndDocument();
|
|
}
|
|
|
|
log.InfoFormat("Exported server list to '{0}' successfully.", dialog.FileName);
|
|
}
|
|
catch
|
|
{
|
|
log.ErrorFormat("Failed to export server list to '{0}'.", dialog.FileName);
|
|
throw;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private void MainWindow_Load(object sender, EventArgs e)
|
|
{
|
|
SetSplitterDistance();
|
|
}
|
|
|
|
private void MainWindow_Resize(object sender, EventArgs e)
|
|
{
|
|
TabPage t = TheTabControl.SelectedTab;
|
|
if (t == TabPageConsole)
|
|
{
|
|
if (WindowState != lastState && WindowState != FormWindowState.Minimized)
|
|
{
|
|
lastState = WindowState;
|
|
ConsolePanel.UpdateRDPResolution();
|
|
}
|
|
mainWindowResized = true;
|
|
}
|
|
SetSplitterDistance();
|
|
SetTitleLabelMaxWidth();
|
|
}
|
|
|
|
private void SetSplitterDistance()
|
|
{
|
|
//CA-71697: chosen min size so the tab contents are visible
|
|
int chosenPanel2MinSize = MinimumSize.Width * 3 / 5;
|
|
int min = splitContainer1.Panel1MinSize;
|
|
int max = splitContainer1.Width - chosenPanel2MinSize;
|
|
|
|
if (max < min)
|
|
return;
|
|
|
|
splitContainer1.Panel2MinSize = chosenPanel2MinSize;
|
|
|
|
if (splitContainer1.SplitterDistance < min)
|
|
splitContainer1.SplitterDistance = min;
|
|
else if (splitContainer1.SplitterDistance > max)
|
|
splitContainer1.SplitterDistance = max;
|
|
}
|
|
|
|
private void MainWindow_ResizeEnd(object sender, EventArgs e)
|
|
{
|
|
TabPage t = TheTabControl.SelectedTab;
|
|
if (t == TabPageConsole)
|
|
{
|
|
if (mainWindowResized)
|
|
ConsolePanel.UpdateRDPResolution();
|
|
mainWindowResized = false;
|
|
}
|
|
}
|
|
|
|
private void splitContainer1_SplitterMoved(object sender, SplitterEventArgs e)
|
|
{
|
|
TabPage t = TheTabControl.SelectedTab;
|
|
if (t == TabPageConsole)
|
|
ConsolePanel.UpdateRDPResolution();
|
|
|
|
SetTitleLabelMaxWidth();
|
|
}
|
|
|
|
private void statusButtonAlerts_Click(object sender, EventArgs e)
|
|
{
|
|
navigationPane.SwitchToNotificationsView(NotificationsSubMode.Alerts);
|
|
}
|
|
|
|
private void statusButtonUpdates_Click(object sender, EventArgs e)
|
|
{
|
|
navigationPane.SwitchToNotificationsView(NotificationsSubMode.Updates);
|
|
}
|
|
|
|
private void statusButtonCdnUpdates_Click(object sender, EventArgs e)
|
|
{
|
|
navigationPane.SwitchToNotificationsView(NotificationsSubMode.UpdatesFromCdn);
|
|
}
|
|
|
|
private void statusButtonErrors_Click(object sender, EventArgs e)
|
|
{
|
|
navigationPane.SwitchToNotificationsView(NotificationsSubMode.Events);
|
|
}
|
|
|
|
private void statusButtonProgress_ButtonClick(object sender, EventArgs e)
|
|
{
|
|
navigationPane.SwitchToNotificationsView(NotificationsSubMode.Events);
|
|
}
|
|
|
|
private void toolStripMenuItemCfu_Click(object sender, EventArgs e)
|
|
{
|
|
Process.Start(BrandManager.XcUpdatesUrl);
|
|
}
|
|
}
|
|
}
|