mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-11-25 06:16:37 +01:00
Fix line endings
This commit is contained in:
Stephen Turner
parent
8aae324f0a
commit
3d7db537e7
@ -1,383 +1,383 @@
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using System.Collections.Generic;
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using System.Drawing;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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using System.Windows.Forms;
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using XenAdmin.Actions;
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using XenAdmin.Controls;
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using XenAdmin.Core;
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using XenAdmin.Dialogs;
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using System.Windows.Forms;
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using XenAdmin.Actions;
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using XenAdmin.Controls;
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using XenAdmin.Core;
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using XenAdmin.Dialogs;
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using XenAPI;
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namespace XenAdmin.Wizards.PatchingWizard
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{
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public partial class PatchingWizard_UploadPage : XenTabPage
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{
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private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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public PatchingWizard_UploadPage()
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{
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InitializeComponent();
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}
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public override string Text { get { return Messages.PATCHINGWIZARD_UPLOADPAGE_TEXT; } }
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public override string PageTitle { get { return Messages.PATCHINGWIZARD_UPLOADPAGE_TITLE; } }
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public override string HelpID { get { return "UploadPatch"; } }
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#region Accessors
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public List<Host> SelectedMasters { private get; set; }
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public List<Host> SelectedServers { private get; set; }
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public UpdateType SelectedUpdateType { private get; set; }
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public string SelectedNewPatch { private get; set; }
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public Pool_patch SelectedExistingPatch { private get; set; }
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public readonly List<Pool_patch> NewUploadedPatches = new List<Pool_patch>();
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private Pool_patch _patch = null;
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public Pool_patch Patch
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{
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get { return _patch; }
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}
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public readonly List<VDI> AllCreatedSuppPackVdis = new List<VDI>();
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public Dictionary<Host, VDI> SuppPackVdis = new Dictionary<Host, VDI>();
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#endregion
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public override void PageLoaded(PageLoadedDirection direction)
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{
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base.PageLoaded(direction);
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namespace XenAdmin.Wizards.PatchingWizard
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{
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public partial class PatchingWizard_UploadPage : XenTabPage
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{
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private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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public PatchingWizard_UploadPage()
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{
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InitializeComponent();
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}
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public override string Text { get { return Messages.PATCHINGWIZARD_UPLOADPAGE_TEXT; } }
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public override string PageTitle { get { return Messages.PATCHINGWIZARD_UPLOADPAGE_TITLE; } }
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public override string HelpID { get { return "UploadPatch"; } }
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#region Accessors
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public List<Host> SelectedMasters { private get; set; }
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public List<Host> SelectedServers { private get; set; }
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public UpdateType SelectedUpdateType { private get; set; }
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public string SelectedNewPatch { private get; set; }
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public Pool_patch SelectedExistingPatch { private get; set; }
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public readonly List<Pool_patch> NewUploadedPatches = new List<Pool_patch>();
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private Pool_patch _patch = null;
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public Pool_patch Patch
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{
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get { return _patch; }
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}
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public readonly List<VDI> AllCreatedSuppPackVdis = new List<VDI>();
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public Dictionary<Host, VDI> SuppPackVdis = new Dictionary<Host, VDI>();
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#endregion
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public override void PageLoaded(PageLoadedDirection direction)
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{
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base.PageLoaded(direction);
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canUpload = true;
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canDownload = true;
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UpdateButtons();
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if (SelectedUpdateType == UpdateType.Existing)
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_patch = SelectedExistingPatch;
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if (direction == PageLoadedDirection.Forward)
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{
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PrepareUploadActions();
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TryUploading();
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}
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}
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public override void PageCancelled()
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{
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foreach (var action in uploadActions.Values.Where(action => action != null && !action.IsCompleted))
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{
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CancelAction(action);
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}
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}
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public override bool EnableNext()
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{
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return uploadActions.Values.All(action => action == null || action.Succeeded);
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}
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public override bool EnablePrevious()
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{
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return !canUpload || uploadActions.Values.All(action => action == null || action.IsCompleted);
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}
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private Dictionary<Host, AsyncAction> uploadActions = new Dictionary<Host, AsyncAction>();
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private static bool PatchExistsOnPool(Pool_patch patch, Host poolMaster)
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{
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var poolPatches = new List<Pool_patch>(poolMaster.Connection.Cache.Pool_patches);
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return (poolPatches.Exists(p => p.uuid == patch.uuid));
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}
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private void PrepareUploadActions()
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{
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OnPageUpdated();
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SuppPackVdis.Clear();
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uploadActions.Clear();
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//Upload the patches to the masters if it is necessary
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List<Host> masters = SelectedMasters;
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foreach (Host selectedServer in masters)
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{
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AsyncAction action = null;
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switch (SelectedUpdateType)
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{
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case UpdateType.NewRetail:
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action = new UploadPatchAction(selectedServer.Connection, SelectedNewPatch, true);
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break;
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case UpdateType.Existing:
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if (!PatchExistsOnPool(SelectedExistingPatch, selectedServer))
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{
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//Download patch from server Upload in the selected server
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action = new CopyPatchFromHostToOther(SelectedExistingPatch.Connection, selectedServer,
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SelectedExistingPatch);
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}
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break;
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case UpdateType.NewSuppPack:
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action = new UploadSupplementalPackAction(
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selectedServer.Connection,
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SelectedServers.Where(s => s.Connection == selectedServer.Connection).ToList(),
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SelectedNewPatch,
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true);
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break;
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}
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if (action != null)
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{
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action.Changed += singleAction_Changed;
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action.Completed += singleAction_Completed;
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}
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uploadActions.Add(selectedServer, action);
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}
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flickerFreeListBox1.Items.Clear();
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foreach (KeyValuePair<Host, AsyncAction> uploadAction in uploadActions)
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{
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flickerFreeListBox1.Items.Add(uploadAction);
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}
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flickerFreeListBox1.Refresh();
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OnPageUpdated();
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}
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private bool canUpload = true;
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private bool canDownload = true;
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private DiskSpaceRequirements diskSpaceRequirements;
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private void TryUploading()
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{
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// reset progress bar and action progress description
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UpdateActionProgress(null);
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// Check if we can upload the patches to the masters if it is necessary.
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// This check is only available for Cream or greater hosts.
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// If we can upload (i.e. there is enough disk space) then start the upload.
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// Otherwise display error.
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canUpload = true;
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diskSpaceRequirements = null;
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var diskSpaceActions = new List<AsyncAction>();
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foreach (Host master in SelectedMasters.Where(master => Helpers.CreamOrGreater(master.Connection)))
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{
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AsyncAction action = null;
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switch (SelectedUpdateType)
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{
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case UpdateType.NewRetail:
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action = new CheckDiskSpaceForPatchUploadAction(master, SelectedNewPatch, true);
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break;
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case UpdateType.Existing:
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if (SelectedExistingPatch != null && !PatchExistsOnPool(SelectedExistingPatch, master))
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action = new CheckDiskSpaceForPatchUploadAction(master, SelectedExistingPatch, true);
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break;
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}
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if (action != null)
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{
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action.Changed += delegate
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{
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Program.Invoke(Program.MainWindow, () => UpdateActionDescription(action));
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};
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diskSpaceActions.Add(action);
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}
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}
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if (diskSpaceActions.Count == 0)
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{
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StartUploading();
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return;
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}
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using (var multipleAction = new MultipleAction(Connection, "", "", "", diskSpaceActions, true, true, true))
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{
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multipleAction.Completed += delegate
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{
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Program.Invoke(Program.MainWindow, () =>
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{
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if (multipleAction.Exception is NotEnoughSpaceException)
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{
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canUpload = false;
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diskSpaceRequirements = (multipleAction.Exception as NotEnoughSpaceException).DiskSpaceRequirements;
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}
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UpdateButtons();
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OnPageUpdated();
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if (canUpload)
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StartUploading();
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});
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};
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multipleAction.RunAsync();
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}
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}
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private void StartUploading()
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{
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// reset progress bar and action progress description
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UpdateActionProgress(null);
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// start the upload
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var actions = uploadActions.Values.Where(a => a != null).ToList();
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if (actions.Count == 0)
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return;
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using (var multipleAction = new MultipleAction(Connection, Messages.UPLOAD_PATCH_TITLE, Messages.UPLOAD_PATCH_DESCRIPTION, Messages.UPLOAD_PATCH_END_DESCRIPTION, actions, true, true, true))
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{
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multipleAction.Completed += multipleAction_Completed;
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multipleAction.RunAsync();
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}
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}
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private void UpdateButtons()
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UpdateButtons();
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if (SelectedUpdateType == UpdateType.Existing)
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_patch = SelectedExistingPatch;
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if (direction == PageLoadedDirection.Forward)
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{
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PrepareUploadActions();
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TryUploading();
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}
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}
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public override void PageCancelled()
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{
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if (!canUpload && diskSpaceRequirements != null)
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{
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errorLinkLabel.Visible = true;
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errorLinkLabel.Text = diskSpaceRequirements.GetMessageForActionLink();
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foreach (var action in uploadActions.Values.Where(action => action != null && !action.IsCompleted))
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{
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CancelAction(action);
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}
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}
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public override bool EnableNext()
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{
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return uploadActions.Values.All(action => action == null || action.Succeeded);
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}
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public override bool EnablePrevious()
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{
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return !canUpload || uploadActions.Values.All(action => action == null || action.IsCompleted);
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}
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private Dictionary<Host, AsyncAction> uploadActions = new Dictionary<Host, AsyncAction>();
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private static bool PatchExistsOnPool(Pool_patch patch, Host poolMaster)
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{
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var poolPatches = new List<Pool_patch>(poolMaster.Connection.Cache.Pool_patches);
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return (poolPatches.Exists(p => p.uuid == patch.uuid));
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}
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private void PrepareUploadActions()
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{
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OnPageUpdated();
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SuppPackVdis.Clear();
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uploadActions.Clear();
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//Upload the patches to the masters if it is necessary
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List<Host> masters = SelectedMasters;
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foreach (Host selectedServer in masters)
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{
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AsyncAction action = null;
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switch (SelectedUpdateType)
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{
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case UpdateType.NewRetail:
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action = new UploadPatchAction(selectedServer.Connection, SelectedNewPatch, true);
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break;
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case UpdateType.Existing:
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if (!PatchExistsOnPool(SelectedExistingPatch, selectedServer))
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{
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//Download patch from server Upload in the selected server
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action = new CopyPatchFromHostToOther(SelectedExistingPatch.Connection, selectedServer,
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SelectedExistingPatch);
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}
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break;
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case UpdateType.NewSuppPack:
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action = new UploadSupplementalPackAction(
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selectedServer.Connection,
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SelectedServers.Where(s => s.Connection == selectedServer.Connection).ToList(),
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SelectedNewPatch,
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true);
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break;
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}
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if (action != null)
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{
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action.Changed += singleAction_Changed;
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action.Completed += singleAction_Completed;
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}
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uploadActions.Add(selectedServer, action);
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}
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flickerFreeListBox1.Items.Clear();
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foreach (KeyValuePair<Host, AsyncAction> uploadAction in uploadActions)
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{
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flickerFreeListBox1.Items.Add(uploadAction);
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}
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flickerFreeListBox1.Refresh();
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OnPageUpdated();
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}
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private bool canUpload = true;
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private bool canDownload = true;
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private DiskSpaceRequirements diskSpaceRequirements;
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private void TryUploading()
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{
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// reset progress bar and action progress description
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UpdateActionProgress(null);
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// Check if we can upload the patches to the masters if it is necessary.
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// This check is only available for Cream or greater hosts.
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// If we can upload (i.e. there is enough disk space) then start the upload.
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// Otherwise display error.
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canUpload = true;
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diskSpaceRequirements = null;
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var diskSpaceActions = new List<AsyncAction>();
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foreach (Host master in SelectedMasters.Where(master => Helpers.CreamOrGreater(master.Connection)))
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{
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AsyncAction action = null;
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switch (SelectedUpdateType)
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{
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case UpdateType.NewRetail:
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action = new CheckDiskSpaceForPatchUploadAction(master, SelectedNewPatch, true);
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break;
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case UpdateType.Existing:
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if (SelectedExistingPatch != null && !PatchExistsOnPool(SelectedExistingPatch, master))
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action = new CheckDiskSpaceForPatchUploadAction(master, SelectedExistingPatch, true);
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break;
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}
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if (action != null)
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{
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action.Changed += delegate
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{
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Program.Invoke(Program.MainWindow, () => UpdateActionDescription(action));
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};
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diskSpaceActions.Add(action);
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}
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}
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if (diskSpaceActions.Count == 0)
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{
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StartUploading();
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return;
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}
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using (var multipleAction = new MultipleAction(Connection, "", "", "", diskSpaceActions, true, true, true))
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{
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multipleAction.Completed += delegate
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{
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Program.Invoke(Program.MainWindow, () =>
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{
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if (multipleAction.Exception is NotEnoughSpaceException)
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{
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canUpload = false;
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diskSpaceRequirements = (multipleAction.Exception as NotEnoughSpaceException).DiskSpaceRequirements;
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}
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UpdateButtons();
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OnPageUpdated();
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if (canUpload)
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StartUploading();
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});
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};
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multipleAction.RunAsync();
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}
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}
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private void StartUploading()
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{
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// reset progress bar and action progress description
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UpdateActionProgress(null);
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// start the upload
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var actions = uploadActions.Values.Where(a => a != null).ToList();
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if (actions.Count == 0)
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return;
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using (var multipleAction = new MultipleAction(Connection, Messages.UPLOAD_PATCH_TITLE, Messages.UPLOAD_PATCH_DESCRIPTION, Messages.UPLOAD_PATCH_END_DESCRIPTION, actions, true, true, true))
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{
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multipleAction.Completed += multipleAction_Completed;
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multipleAction.RunAsync();
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}
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}
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private void UpdateButtons()
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{
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if (!canUpload && diskSpaceRequirements != null)
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{
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errorLinkLabel.Visible = true;
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errorLinkLabel.Text = diskSpaceRequirements.GetMessageForActionLink();
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}
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else if (!canDownload)
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{
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errorLinkLabel.Visible = true;
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errorLinkLabel.Text = Messages.PATCHINGWIZARD_MORE_INFO;
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}
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else
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errorLinkLabel.Visible = false;
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}
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private void UpdateActionProgress(AsyncAction action)
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{
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UpdateActionDescription(action);
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progressBar1.Value = action == null ? 0 : action.PercentComplete;
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}
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private void UpdateActionDescription(AsyncAction action)
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{
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if (action == null) // reset action description
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{
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labelProgress.Text = "";
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labelProgress.ForeColor = SystemColors.ControlText;
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}
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else if (action.StartedRunning) // update description for started actions
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{
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labelProgress.Text = GetActionDescription(action);
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labelProgress.ForeColor = !action.IsCompleted || action.Succeeded ? SystemColors.ControlText : Color.Red;
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}
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}
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private static string GetActionDescription(AsyncAction action)
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{
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return !action.StartedRunning ? "" :
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action.Exception == null
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? action.Description
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: action.Exception is CancelledException ? Messages.CANCELLED_BY_USER : action.Exception.Message;
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}
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private void CancelAction(AsyncAction action)
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{
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Program.AssertOnEventThread();
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OnPageUpdated();
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action.Changed -= singleAction_Changed;
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action.Completed -= singleAction_Completed;
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action.Cancel();
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}
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private void singleAction_Changed(object sender)
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{
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var action = sender as AsyncAction;
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if (action == null)
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return;
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Program.Invoke(this, () =>
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{
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UpdateActionProgress(action);
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flickerFreeListBox1.Refresh();
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OnPageUpdated();
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});
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}
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private void singleAction_Completed(ActionBase sender)
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{
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var action = sender as AsyncAction;
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if (action == null)
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return;
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action.Changed -= singleAction_Changed;
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action.Completed -= singleAction_Completed;
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Program.Invoke(this, () =>
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{
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if (action.Succeeded)
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{
|
||||
Host master = Helpers.GetMaster(action.Connection);
|
||||
|
||||
if (action is UploadPatchAction)
|
||||
_patch = (action as UploadPatchAction).PatchRefs[master];
|
||||
if (action is CopyPatchFromHostToOther && action.Host != null)
|
||||
_patch = action.Host.Connection.Cache.Resolve((action as CopyPatchFromHostToOther).NewPatchRef);
|
||||
|
||||
if (_patch != null && !NewUploadedPatches.Contains(_patch))
|
||||
NewUploadedPatches.Add(_patch);
|
||||
|
||||
if (action is UploadSupplementalPackAction)
|
||||
{
|
||||
foreach (var vdiRef in (action as UploadSupplementalPackAction).VdiRefs)
|
||||
SuppPackVdis[vdiRef.Key] = action.Connection.Resolve(vdiRef.Value);
|
||||
AllCreatedSuppPackVdis.AddRange(SuppPackVdis.Values.Where(vdi => !AllCreatedSuppPackVdis.Contains(vdi)));
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void multipleAction_Completed(object sender)
|
||||
{
|
||||
var action = sender as AsyncAction;
|
||||
if (action == null)
|
||||
return;
|
||||
|
||||
else
|
||||
errorLinkLabel.Visible = false;
|
||||
}
|
||||
|
||||
private void UpdateActionProgress(AsyncAction action)
|
||||
{
|
||||
UpdateActionDescription(action);
|
||||
progressBar1.Value = action == null ? 0 : action.PercentComplete;
|
||||
}
|
||||
|
||||
private void UpdateActionDescription(AsyncAction action)
|
||||
{
|
||||
if (action == null) // reset action description
|
||||
{
|
||||
labelProgress.Text = "";
|
||||
labelProgress.ForeColor = SystemColors.ControlText;
|
||||
}
|
||||
else if (action.StartedRunning) // update description for started actions
|
||||
{
|
||||
labelProgress.Text = GetActionDescription(action);
|
||||
labelProgress.ForeColor = !action.IsCompleted || action.Succeeded ? SystemColors.ControlText : Color.Red;
|
||||
}
|
||||
}
|
||||
|
||||
private static string GetActionDescription(AsyncAction action)
|
||||
{
|
||||
return !action.StartedRunning ? "" :
|
||||
action.Exception == null
|
||||
? action.Description
|
||||
: action.Exception is CancelledException ? Messages.CANCELLED_BY_USER : action.Exception.Message;
|
||||
}
|
||||
|
||||
private void CancelAction(AsyncAction action)
|
||||
{
|
||||
Program.AssertOnEventThread();
|
||||
OnPageUpdated();
|
||||
action.Changed -= singleAction_Changed;
|
||||
action.Completed -= singleAction_Completed;
|
||||
action.Cancel();
|
||||
}
|
||||
|
||||
private void singleAction_Changed(object sender)
|
||||
{
|
||||
var action = sender as AsyncAction;
|
||||
if (action == null)
|
||||
return;
|
||||
|
||||
Program.Invoke(this, () =>
|
||||
{
|
||||
UpdateActionProgress(action);
|
||||
flickerFreeListBox1.Refresh();
|
||||
OnPageUpdated();
|
||||
});
|
||||
}
|
||||
|
||||
private void singleAction_Completed(ActionBase sender)
|
||||
{
|
||||
var action = sender as AsyncAction;
|
||||
if (action == null)
|
||||
return;
|
||||
|
||||
action.Changed -= singleAction_Changed;
|
||||
action.Completed -= singleAction_Completed;
|
||||
|
||||
Program.Invoke(this, () =>
|
||||
{
|
||||
if (action.Succeeded)
|
||||
{
|
||||
Host master = Helpers.GetMaster(action.Connection);
|
||||
|
||||
if (action is UploadPatchAction)
|
||||
_patch = (action as UploadPatchAction).PatchRefs[master];
|
||||
if (action is CopyPatchFromHostToOther && action.Host != null)
|
||||
_patch = action.Host.Connection.Cache.Resolve((action as CopyPatchFromHostToOther).NewPatchRef);
|
||||
|
||||
if (_patch != null && !NewUploadedPatches.Contains(_patch))
|
||||
NewUploadedPatches.Add(_patch);
|
||||
|
||||
if (action is UploadSupplementalPackAction)
|
||||
{
|
||||
foreach (var vdiRef in (action as UploadSupplementalPackAction).VdiRefs)
|
||||
SuppPackVdis[vdiRef.Key] = action.Connection.Resolve(vdiRef.Value);
|
||||
AllCreatedSuppPackVdis.AddRange(SuppPackVdis.Values.Where(vdi => !AllCreatedSuppPackVdis.Contains(vdi)));
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void multipleAction_Completed(object sender)
|
||||
{
|
||||
var action = sender as AsyncAction;
|
||||
if (action == null)
|
||||
return;
|
||||
|
||||
action.Completed -= multipleAction_Completed;
|
||||
|
||||
canDownload = !(action.Exception is PatchDownloadFailedException);
|
||||
|
||||
Program.Invoke(this, () =>
|
||||
{
|
||||
canDownload = !(action.Exception is PatchDownloadFailedException);
|
||||
|
||||
Program.Invoke(this, () =>
|
||||
{
|
||||
labelProgress.Text = GetActionDescription(action);
|
||||
UpdateButtons();
|
||||
});
|
||||
|
||||
}
|
||||
|
||||
private void flickerFreeListBox1_DrawItem(object sender, DrawItemEventArgs e)
|
||||
{
|
||||
if (e.Index < 0 || !(flickerFreeListBox1.Items[e.Index] is KeyValuePair<Host, AsyncAction>))
|
||||
return;
|
||||
var hostAndAction = (KeyValuePair<Host, AsyncAction>)flickerFreeListBox1.Items[e.Index];
|
||||
var host = hostAndAction.Key;
|
||||
var action = hostAndAction.Value;
|
||||
|
||||
using (SolidBrush backBrush = new SolidBrush(flickerFreeListBox1.BackColor))
|
||||
{
|
||||
e.Graphics.FillRectangle(backBrush, e.Bounds);
|
||||
}
|
||||
|
||||
var poolOrHost = Helpers.GetPool(host.Connection) ?? (IXenObject)host;
|
||||
|
||||
string text = action == null ? Messages.UPLOAD_PATCH_ALREADY_UPLOADED : GetActionDescription(action);
|
||||
int width = Drawing.MeasureText(text, flickerFreeListBox1.Font).Width;
|
||||
Color textColor = GetTextColor(action);
|
||||
|
||||
e.Graphics.DrawImage(Images.GetImage16For(poolOrHost), e.Bounds.Left, e.Bounds.Top);
|
||||
Drawing.DrawText(e.Graphics, poolOrHost.Name, flickerFreeListBox1.Font, new Rectangle(e.Bounds.Left + Properties.Resources._000_Server_h32bit_16.Width, e.Bounds.Top, e.Bounds.Right - (width + Properties.Resources._000_Server_h32bit_16.Width), e.Bounds.Height), flickerFreeListBox1.ForeColor, TextFormatFlags.Left | TextFormatFlags.EndEllipsis);
|
||||
Drawing.DrawText(e.Graphics, text, flickerFreeListBox1.Font, new Rectangle(e.Bounds.Right - width, e.Bounds.Top, width, e.Bounds.Height), textColor, flickerFreeListBox1.BackColor);
|
||||
}
|
||||
|
||||
private Color GetTextColor(AsyncAction action)
|
||||
{
|
||||
Color textColor;
|
||||
if (action == null || !action.StartedRunning) // not started yet
|
||||
textColor = flickerFreeListBox1.ForeColor;
|
||||
else if (!action.IsCompleted) // in progress
|
||||
textColor = Color.Blue;
|
||||
else textColor = action.Succeeded ? Color.Green : Color.Red; // completed
|
||||
return textColor;
|
||||
}
|
||||
|
||||
private void errorLinkLabel_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
|
||||
UpdateButtons();
|
||||
});
|
||||
|
||||
}
|
||||
|
||||
private void flickerFreeListBox1_DrawItem(object sender, DrawItemEventArgs e)
|
||||
{
|
||||
if (e.Index < 0 || !(flickerFreeListBox1.Items[e.Index] is KeyValuePair<Host, AsyncAction>))
|
||||
return;
|
||||
var hostAndAction = (KeyValuePair<Host, AsyncAction>)flickerFreeListBox1.Items[e.Index];
|
||||
var host = hostAndAction.Key;
|
||||
var action = hostAndAction.Value;
|
||||
|
||||
using (SolidBrush backBrush = new SolidBrush(flickerFreeListBox1.BackColor))
|
||||
{
|
||||
e.Graphics.FillRectangle(backBrush, e.Bounds);
|
||||
}
|
||||
|
||||
var poolOrHost = Helpers.GetPool(host.Connection) ?? (IXenObject)host;
|
||||
|
||||
string text = action == null ? Messages.UPLOAD_PATCH_ALREADY_UPLOADED : GetActionDescription(action);
|
||||
int width = Drawing.MeasureText(text, flickerFreeListBox1.Font).Width;
|
||||
Color textColor = GetTextColor(action);
|
||||
|
||||
e.Graphics.DrawImage(Images.GetImage16For(poolOrHost), e.Bounds.Left, e.Bounds.Top);
|
||||
Drawing.DrawText(e.Graphics, poolOrHost.Name, flickerFreeListBox1.Font, new Rectangle(e.Bounds.Left + Properties.Resources._000_Server_h32bit_16.Width, e.Bounds.Top, e.Bounds.Right - (width + Properties.Resources._000_Server_h32bit_16.Width), e.Bounds.Height), flickerFreeListBox1.ForeColor, TextFormatFlags.Left | TextFormatFlags.EndEllipsis);
|
||||
Drawing.DrawText(e.Graphics, text, flickerFreeListBox1.Font, new Rectangle(e.Bounds.Right - width, e.Bounds.Top, width, e.Bounds.Height), textColor, flickerFreeListBox1.BackColor);
|
||||
}
|
||||
|
||||
private Color GetTextColor(AsyncAction action)
|
||||
{
|
||||
Color textColor;
|
||||
if (action == null || !action.StartedRunning) // not started yet
|
||||
textColor = flickerFreeListBox1.ForeColor;
|
||||
else if (!action.IsCompleted) // in progress
|
||||
textColor = Color.Blue;
|
||||
else textColor = action.Succeeded ? Color.Green : Color.Red; // completed
|
||||
return textColor;
|
||||
}
|
||||
|
||||
private void errorLinkLabel_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
|
||||
{
|
||||
if (!canDownload)
|
||||
{
|
||||
@ -385,39 +385,39 @@ namespace XenAdmin.Wizards.PatchingWizard
|
||||
new ThreeButtonDialog(
|
||||
new ThreeButtonDialog.Details(SystemIcons.Error, msg))
|
||||
.ShowDialog(this);
|
||||
}
|
||||
|
||||
if (diskSpaceRequirements == null)
|
||||
return;
|
||||
|
||||
if (diskSpaceRequirements.CanCleanup)
|
||||
{
|
||||
ThreeButtonDialog d = new ThreeButtonDialog(
|
||||
new ThreeButtonDialog.Details(SystemIcons.Warning, diskSpaceRequirements.GetSpaceRequirementsMessage()),
|
||||
new ThreeButtonDialog.TBDButton(Messages.OK, DialogResult.OK),
|
||||
new ThreeButtonDialog.TBDButton(Messages.CANCEL, DialogResult.Cancel));
|
||||
|
||||
if (d.ShowDialog(this) == DialogResult.OK)
|
||||
{
|
||||
// do the cleanup and retry uploading
|
||||
CleanupDiskSpaceAction action = new CleanupDiskSpaceAction(diskSpaceRequirements.Host, null, true);
|
||||
|
||||
action.Completed += delegate
|
||||
{
|
||||
if (action.Succeeded)
|
||||
{
|
||||
Program.Invoke(Program.MainWindow, TryUploading);
|
||||
}
|
||||
};
|
||||
action.RunAsync();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
new ThreeButtonDialog(
|
||||
new ThreeButtonDialog.Details(SystemIcons.Warning, diskSpaceRequirements.GetSpaceRequirementsMessage()))
|
||||
.ShowDialog(this);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (diskSpaceRequirements == null)
|
||||
return;
|
||||
|
||||
if (diskSpaceRequirements.CanCleanup)
|
||||
{
|
||||
ThreeButtonDialog d = new ThreeButtonDialog(
|
||||
new ThreeButtonDialog.Details(SystemIcons.Warning, diskSpaceRequirements.GetSpaceRequirementsMessage()),
|
||||
new ThreeButtonDialog.TBDButton(Messages.OK, DialogResult.OK),
|
||||
new ThreeButtonDialog.TBDButton(Messages.CANCEL, DialogResult.Cancel));
|
||||
|
||||
if (d.ShowDialog(this) == DialogResult.OK)
|
||||
{
|
||||
// do the cleanup and retry uploading
|
||||
CleanupDiskSpaceAction action = new CleanupDiskSpaceAction(diskSpaceRequirements.Host, null, true);
|
||||
|
||||
action.Completed += delegate
|
||||
{
|
||||
if (action.Succeeded)
|
||||
{
|
||||
Program.Invoke(Program.MainWindow, TryUploading);
|
||||
}
|
||||
};
|
||||
action.RunAsync();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
new ThreeButtonDialog(
|
||||
new ThreeButtonDialog.Details(SystemIcons.Warning, diskSpaceRequirements.GetSpaceRequirementsMessage()))
|
||||
.ShowDialog(this);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user