mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-11-29 02:18:07 +01:00
1526 lines
59 KiB
C#
1526 lines
59 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.ComponentModel;
|
|
using System.Drawing;
|
|
using System.Drawing.Drawing2D;
|
|
using System.IO;
|
|
using System.Text;
|
|
using System.Windows.Forms;
|
|
using XenAdmin.Actions;
|
|
using XenAdmin.Controls;
|
|
using XenAdmin.CustomFields;
|
|
using XenAdmin.Dialogs;
|
|
using XenAdmin.Model;
|
|
using XenAPI;
|
|
using System.Diagnostics;
|
|
using XenAdmin.Core;
|
|
using XenAdmin.Commands;
|
|
|
|
|
|
namespace XenAdmin.TabPages
|
|
{
|
|
public sealed partial class SnapshotsPage : BaseTabPage
|
|
{
|
|
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
|
|
private VM m_VM = null;
|
|
private bool m_NeedToUpdate = false;
|
|
private float defaultWidthProperties;
|
|
|
|
private readonly ToolTip toolTipDescriptionLabel = new ToolTip();
|
|
private readonly ToolTip toolTipFolderLabel = new ToolTip();
|
|
private readonly ToolTip toolTipTagsLabel = new ToolTip();
|
|
|
|
private enum SnapshotsView
|
|
{
|
|
ListView,
|
|
TreeView
|
|
}
|
|
|
|
private Dictionary<string, SnapshotsView> _storedViewsPerVm = new Dictionary<string, SnapshotsView>();
|
|
|
|
public SnapshotsPage()
|
|
{
|
|
InitializeComponent();
|
|
viewToolStripMenuItem.DropDown = contextMenuStripView;
|
|
this.DoubleBuffered = true;
|
|
base.Text = Messages.SNAPSHOTS_PAGE_TITLE;
|
|
dataGridView.TabIndex = snapshotTreeView.TabIndex;
|
|
dataGridView.Sorted += DataGridView_Sorted;
|
|
columnCreated.DefaultCellStyle.Format = Messages.DATEFORMAT_DMY_HMS;
|
|
columnCreated.ValueType = typeof(DateTime);
|
|
ConnectionsManager.History.CollectionChanged += History_CollectionChanged;
|
|
}
|
|
|
|
public override string HelpID => "TabPageSnapshots";
|
|
|
|
void DataGridView_Sorted(object sender, EventArgs e)
|
|
{
|
|
if (dataGridView.SortedColumn.Index == columnType.Index)
|
|
{
|
|
sortByTypeToolStripMenuItem.Checked = true;
|
|
sortByNameToolStripMenuItem.Checked = false;
|
|
sortByCreatedOnToolStripMenuItem.Checked = false;
|
|
sortBySizeToolStripMenuItem.Checked = false;
|
|
}
|
|
else if (dataGridView.SortedColumn.Index == columnName.Index)
|
|
{
|
|
sortByTypeToolStripMenuItem.Checked = false;
|
|
sortByNameToolStripMenuItem.Checked = true;
|
|
sortByCreatedOnToolStripMenuItem.Checked = false;
|
|
sortBySizeToolStripMenuItem.Checked = false;
|
|
}
|
|
else if (dataGridView.SortedColumn.Index == columnCreated.Index)
|
|
{
|
|
sortByTypeToolStripMenuItem.Checked = false;
|
|
sortByNameToolStripMenuItem.Checked = false;
|
|
sortByCreatedOnToolStripMenuItem.Checked = true;
|
|
sortBySizeToolStripMenuItem.Checked = false;
|
|
}
|
|
else if (dataGridView.SortedColumn.Index == columnSize.Index)
|
|
{
|
|
sortByTypeToolStripMenuItem.Checked = false;
|
|
sortByNameToolStripMenuItem.Checked = false;
|
|
sortByCreatedOnToolStripMenuItem.Checked = false;
|
|
sortBySizeToolStripMenuItem.Checked = true;
|
|
}
|
|
}
|
|
|
|
public VM VM
|
|
{
|
|
set
|
|
{
|
|
UnregisterHandlers();
|
|
if (value != null)
|
|
{
|
|
m_VM = value;
|
|
Program.Invoke(Program.MainWindow, () => snapshotTreeView.ChangeVMToSpinning(false, null));
|
|
m_VM.Connection.Cache.RegisterBatchCollectionChanged<VM>(
|
|
VM_BatchCollectionChanged);
|
|
m_VM.PropertyChanged += snapshot_PropertyChanged;
|
|
//Version setup
|
|
toolStripMenuItemScheduledSnapshots.Available = toolStripSeparatorView.Available = !Helpers.FeatureForbidden(VM.Connection, Host.RestrictVMSnapshotSchedule);
|
|
|
|
if (_storedViewsPerVm.ContainsKey(m_VM.opaque_ref) && _storedViewsPerVm[m_VM.opaque_ref] == SnapshotsView.ListView)
|
|
GridViewChecked();
|
|
else
|
|
TreeViewChecked();
|
|
|
|
toolStripButtonTreeView.Enabled = true;
|
|
toolStripButtonTreeView.ToolTipText = "";
|
|
|
|
revertButton.Enabled = true;
|
|
toolTipContainerRevertButton.SetToolTip("");
|
|
|
|
//toolStripButtonListView.Enabled = toolStripButtonTreeView.Enabled = true;
|
|
//Refresh items
|
|
BuildList();
|
|
RefreshDetailsGroupBox(true);
|
|
RefreshToolStripButtons();
|
|
RefreshVMSSPanel();
|
|
}
|
|
}
|
|
get
|
|
{
|
|
return m_VM;
|
|
}
|
|
}
|
|
|
|
private void RefreshVMSSPanel()
|
|
{
|
|
if (Helpers.FalconOrGreater(VM.Connection))
|
|
{
|
|
panelVMPP.Visible = true;
|
|
var vmss = VM.Connection.Resolve(VM.snapshot_schedule);
|
|
if (vmss == null || Helpers.FeatureForbidden(VM.Connection, Host.RestrictVMSnapshotSchedule))
|
|
{
|
|
labelVMPPInfo.Text = Messages.THIS_VM_IS_NOT_IN_VMSS;
|
|
pictureBoxVMPPInfo.Image = Images.StaticImages._000_Info3_h32bit_16;
|
|
|
|
linkLabelVMPPInfo.Text = Helpers.FeatureForbidden(VM.Connection, Host.RestrictVMSnapshotSchedule) ? Messages.TELL_ME_MORE : Messages.VIEW_VMSS_POLICIES;
|
|
|
|
}
|
|
else
|
|
{
|
|
labelVMPPInfo.Text = string.Format(Messages.THIS_VM_IS_IN_VMSS, vmss.Name());
|
|
pictureBoxVMPPInfo.Image = Images.StaticImages._000_Tick_h32bit_16;
|
|
linkLabelVMPPInfo.Text = Messages.VIEW_VMSS_POLICIES;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
panelVMPP.Visible = false;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
private void UpdateSpinningIcon()
|
|
{
|
|
ActionBase action = ConnectionsManager.History.Find(SpinningPredicate());
|
|
if (action != null)
|
|
{
|
|
string message = action is VMSnapshotCreateAction ? Messages.SNAPSHOTTING : Messages.VM_REVERTING_ELLIPSIS;
|
|
Program.Invoke(Program.MainWindow, () => snapshotTreeView.ChangeVMToSpinning(true, message));
|
|
}
|
|
}
|
|
|
|
private Predicate<ActionBase> SpinningPredicate()
|
|
{
|
|
return a => a.VM == VM && !a.IsCompleted && (a is VMSnapshotCreateAction || a is VMSnapshotRevertAction);
|
|
}
|
|
|
|
private void History_CollectionChanged(object sender, CollectionChangeEventArgs e)
|
|
{
|
|
//Program.AssertOnEventThread();
|
|
Program.BeginInvoke(Program.MainWindow, () =>
|
|
{
|
|
if (e.Action == CollectionChangeAction.Add &&
|
|
(e.Element is VMSnapshotCreateAction ||
|
|
e.Element is VMSnapshotRevertAction))
|
|
{
|
|
ActionBase createAction = (ActionBase)e.Element;
|
|
createAction.Completed += CreateActionCompleted;
|
|
string message = createAction is VMSnapshotCreateAction
|
|
? Messages.SNAPSHOTTING
|
|
: Messages.VM_REVERTING_ELLIPSIS;
|
|
if (snapshotTreeView.SpinningMessage != Messages.SNAPSHOTTING)
|
|
Program.Invoke(Program.MainWindow,
|
|
() =>
|
|
snapshotTreeView.ChangeVMToSpinning(true,
|
|
message));
|
|
}
|
|
});
|
|
}
|
|
|
|
private void CreateActionCompleted(ActionBase senderAction)
|
|
{
|
|
senderAction.Completed -= CreateActionCompleted;
|
|
ActionBase action = ConnectionsManager.History.Find(SpinningPredicate());
|
|
if (action == null)
|
|
{
|
|
Program.Invoke(Program.MainWindow, () => snapshotTreeView.ChangeVMToSpinning(false, null));
|
|
}
|
|
}
|
|
|
|
|
|
private void VM_BatchCollectionChanged(object sender, EventArgs e)
|
|
{
|
|
|
|
if (m_NeedToUpdate)
|
|
{
|
|
BuildList();
|
|
RefreshDetailsGroupBox(true);
|
|
#if DEBUG
|
|
Debug.WriteLine("Refreshing the list of snapshots...");
|
|
#endif
|
|
}
|
|
|
|
m_NeedToUpdate = false;
|
|
}
|
|
|
|
private void UnregisterHandlers()
|
|
{
|
|
if (m_VM == null)
|
|
return;
|
|
m_VM.Connection.Cache.DeregisterBatchCollectionChanged<VM>(VM_BatchCollectionChanged);
|
|
m_VM.PropertyChanged -= snapshot_PropertyChanged;
|
|
foreach (VM snapshot in m_VM.Connection.ResolveAll<VM>(m_VM.snapshots))
|
|
{
|
|
snapshot.PropertyChanged -= snapshot_PropertyChanged;
|
|
}
|
|
}
|
|
|
|
public override void PageHidden()
|
|
{
|
|
UnregisterHandlers();
|
|
}
|
|
|
|
private void BuildList()
|
|
{
|
|
if (!this.Visible)
|
|
return;
|
|
lock (snapshotTreeView)
|
|
{
|
|
if (VM == null || VM.snapshots == null)
|
|
return;
|
|
var snapshots = VM.Connection.ResolveAll(VM.snapshots);
|
|
|
|
|
|
if (snapshots.Count == 0)
|
|
{
|
|
snapshotTreeView.Clear();
|
|
TreeViewChecked();
|
|
RefreshDetailsGroupBox(true);
|
|
toolStripButtonTreeView.Enabled = toolStripButtonListView.Enabled = false; ;
|
|
return;
|
|
}
|
|
toolStripButtonListView.Enabled = true;
|
|
IList<VM> roots = RefreshDataGridView(snapshots);
|
|
toolStripButtonTreeView.Enabled = true;
|
|
RefreshTreeView(roots);
|
|
SelectPreviousItemVMTreeView();
|
|
UpdateSpinningIcon();
|
|
}
|
|
}
|
|
|
|
private void SelectPreviousItemVMTreeView()
|
|
{
|
|
if (snapshotTreeView.Items.Count > 0)
|
|
{
|
|
snapshotTreeView.Select();
|
|
foreach (ListViewItem item in snapshotTreeView.Items)
|
|
{
|
|
if (item.ImageIndex == SnapshotIcon.VMImageIndex)
|
|
{
|
|
SnapshotIcon icon = item as SnapshotIcon;
|
|
if (icon == null) continue;
|
|
if (icon.Parent.Selectable)
|
|
{
|
|
icon.Parent.Selected = true;
|
|
icon.Parent.Focused = true;
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
foreach (SnapshotIcon sibling in icon.Parent.Children)
|
|
{
|
|
if (sibling.Selectable)
|
|
{
|
|
sibling.Selected = true;
|
|
sibling.Focused = true;
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
RefreshDetailsGroupBox(true);
|
|
}
|
|
}
|
|
|
|
private void RefreshTreeView(IList<VM> roots)
|
|
{
|
|
if (snapshotTreeView.Parent == null) return;
|
|
|
|
snapshotTreeView.SuspendLayout();
|
|
snapshotTreeView.BeginUpdate();
|
|
snapshotTreeView.Clear();
|
|
Debug.WriteLine("Start refreshing Tree");
|
|
SnapshotIcon rootIcon = null;
|
|
rootIcon = new SnapshotIcon(VM.Name(), Messages.BASE, null, snapshotTreeView, SnapshotIcon.Template);
|
|
snapshotTreeView.AddSnapshot(rootIcon);
|
|
|
|
//Set VM
|
|
VM vmParent = VM.Connection.Resolve<VM>(VM.parent);
|
|
if (vmParent == null || !vmParent.is_a_snapshot)
|
|
{
|
|
SnapshotIcon vmIcon = new SnapshotIcon(Messages.NOW, "", rootIcon, snapshotTreeView, SnapshotIcon.VMImageIndex);
|
|
snapshotTreeView.AddSnapshot(vmIcon);
|
|
}
|
|
|
|
foreach (VM root in roots)
|
|
{
|
|
if (!((root.is_snapshot_from_vmpp || root.is_vmss_snapshot) && !toolStripMenuItemScheduledSnapshots.Checked))
|
|
{
|
|
int icon;
|
|
if (root.is_snapshot_from_vmpp || root.is_vmss_snapshot)
|
|
icon = root.power_state == vm_power_state.Suspended ? SnapshotIcon.ScheduledDiskMemorySnapshot : SnapshotIcon.ScheduledDiskSnapshot;
|
|
else
|
|
icon = root.power_state == vm_power_state.Suspended ? SnapshotIcon.DiskAndMemorySnapshot : SnapshotIcon.DiskSnapshot;
|
|
DateTime time = root.snapshot_time.ToLocalTime() + root.Connection.ServerTimeOffset;
|
|
SnapshotIcon currentIcon = new SnapshotIcon(root.name_label, HelpersGUI.DateTimeToString(time, Messages.DATEFORMAT_DMY_HMS, true), rootIcon, snapshotTreeView, icon);
|
|
snapshotTreeView.AddSnapshot(currentIcon);
|
|
currentIcon.Tag = root;
|
|
BuildTree(root, currentIcon);
|
|
}
|
|
else
|
|
BuildTree(root, rootIcon);
|
|
}
|
|
|
|
if (snapshotTreeView.Items.Count < 4)
|
|
snapshotTreeView.Clear();
|
|
|
|
snapshotTreeView.EndUpdate();
|
|
snapshotTreeView.ResumeLayout();
|
|
snapshotTreeView.PerformLayout();
|
|
|
|
|
|
}
|
|
|
|
private void RefreshDataGridView()
|
|
{
|
|
IList<VM> snapshots = VM.Connection.ResolveAll(VM.snapshots);
|
|
if (snapshots.Count == 0)
|
|
{
|
|
snapshotTreeView.Clear();
|
|
TreeViewChecked();
|
|
return;
|
|
}
|
|
RefreshDataGridView(snapshots);
|
|
}
|
|
|
|
private IList<VM> RefreshDataGridView(IList<VM> snapshots)
|
|
{
|
|
dataGridView.Rows.Clear();
|
|
IList<VM> roots = new List<VM>();
|
|
for (int i = 0; i < snapshots.Count; i++)
|
|
{
|
|
VM snapshot = snapshots[i];
|
|
if (!(snapshot.is_snapshot_from_vmpp || snapshot.is_vmss_snapshot) || toolStripMenuItemScheduledSnapshots.Checked)
|
|
{
|
|
snapshot.PropertyChanged -= snapshot_PropertyChanged;
|
|
snapshot.PropertyChanged += snapshot_PropertyChanged;
|
|
//Build DataGridView
|
|
SnapshotDataGridViewRow row = new SnapshotDataGridViewRow(snapshot);
|
|
row.Tag = snapshot;
|
|
dataGridView.Rows.Add(row);
|
|
}
|
|
|
|
VM parent = VM.Connection.Resolve<VM>(snapshot.parent);
|
|
if (parent == null)
|
|
roots.Add(snapshot);
|
|
else if (!snapshots.Contains(parent) && !roots.Contains(parent))
|
|
roots.Add(snapshot);
|
|
|
|
|
|
}
|
|
if (dataGridView.SortedColumn == null)
|
|
dataGridView.Sort(columnName, ListSortDirection.Ascending);
|
|
return roots;
|
|
}
|
|
|
|
private class SnapshotDataGridViewRow : DataGridViewRow
|
|
{
|
|
private DataGridViewTextBoxCell _type = new DataGridViewTextBoxCell();
|
|
private DataGridViewTextBoxCell _name = new DataGridViewTextBoxCell();
|
|
private DataGridViewTextBoxCell _creationTime = new DataGridViewTextBoxCell();
|
|
private DataGridViewTextBoxCell _size = new DataGridViewTextBoxCell();
|
|
private DataGridViewTextBoxCell _tags = new DataGridViewTextBoxCell();
|
|
private DataGridViewTextBoxCell _description = new DataGridViewTextBoxCell();
|
|
private DataGridViewTextBoxCell _sortType = new DataGridViewTextBoxCell();
|
|
|
|
public SnapshotDataGridViewRow(VM snapshot)
|
|
{
|
|
//Icon
|
|
this.Cells.Add(_type);
|
|
_type.Value = snapshot.power_state == vm_power_state.Suspended
|
|
? Messages.DISKS_AND_MEMORY
|
|
: Messages.DISKS_ONLY;
|
|
//Name
|
|
Cells.Add(_name);
|
|
_name.Value = snapshot.name_label;
|
|
//Created On
|
|
Cells.Add(_creationTime);
|
|
_creationTime.Value = snapshot.snapshot_time.ToLocalTime() + snapshot.Connection.ServerTimeOffset;
|
|
//Size
|
|
Cells.Add(_size);
|
|
_size.Value = GetStringSnapshotSize(snapshot);
|
|
//Tags
|
|
Cells.Add(_tags);
|
|
_tags.Value = ConcatWithSeparator(Tags.GetTags(snapshot), ", ");
|
|
//Description
|
|
Cells.Add(_description);
|
|
_description.Value = snapshot.Description() != ""
|
|
? snapshot.Description()
|
|
: Messages.NONE;
|
|
}
|
|
|
|
}
|
|
|
|
void snapshot_PropertyChanged(object sender, PropertyChangedEventArgs e)
|
|
{
|
|
|
|
if (e.PropertyName == "current_operations")
|
|
{
|
|
VM vm = null;
|
|
if (sender is VM)
|
|
vm = ((VM)sender);
|
|
else
|
|
vm = (VM)sender;
|
|
if (vm.current_operations.Count == 0 && !vm.is_a_snapshot)
|
|
m_NeedToUpdate = true;
|
|
#if DEBUG
|
|
|
|
foreach (KeyValuePair<string, vm_operations> op in vm.current_operations)
|
|
{
|
|
Debug.WriteLine(vm.name_label + " " + op.Value);
|
|
}
|
|
if (vm.current_operations.Count == 0)
|
|
Debug.WriteLine("End of operation");
|
|
#endif
|
|
}
|
|
|
|
switch (e.PropertyName)
|
|
{
|
|
case "name_label":
|
|
BuildList();
|
|
RefreshDetailsGroupBox(true);
|
|
break;
|
|
case "snapshot_schedule":
|
|
RefreshVMSSPanel();
|
|
break;
|
|
case "name_description":
|
|
case "tags":
|
|
case "other_config":
|
|
case "Path":
|
|
RefreshDetailsGroupBox(true);
|
|
RefreshDataGridView();
|
|
RefreshToolStripButtons();
|
|
break;
|
|
case "snapshots":
|
|
m_NeedToUpdate = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
private static string GetStringSnapshotSize(VM snapshot)
|
|
{
|
|
long size = GetSnapshotSize(snapshot);
|
|
|
|
return Util.DiskSizeString(size);
|
|
}
|
|
|
|
private static long GetSnapshotSize(VM snapshot)
|
|
{
|
|
long size = 0;
|
|
|
|
foreach (VBD vbd in snapshot.Connection.ResolveAll(snapshot.VBDs))
|
|
{
|
|
if (vbd.type == vbd_type.Disk)
|
|
{
|
|
VDI vdi = snapshot.Connection.Resolve(vbd.VDI);
|
|
if (vdi == null || vdi.physical_utilisation == -1)
|
|
continue;
|
|
|
|
size += vdi.physical_utilisation;
|
|
}
|
|
}
|
|
|
|
VDI suspendedVdi = snapshot.Connection.Resolve(snapshot.suspend_VDI);
|
|
if (suspendedVdi != null && suspendedVdi.physical_utilisation > 0)
|
|
size += suspendedVdi.physical_utilisation;
|
|
return size;
|
|
}
|
|
|
|
private void BuildTree(VM currentNode, SnapshotIcon currentIcon)
|
|
{
|
|
//Set VM
|
|
if (VM.Connection.Resolve<VM>(VM.parent) == currentNode)
|
|
{
|
|
SnapshotIcon vmIcon = new SnapshotIcon(Messages.NOW, "", currentIcon, snapshotTreeView, SnapshotIcon.VMImageIndex);
|
|
snapshotTreeView.AddSnapshot(vmIcon);
|
|
}
|
|
|
|
//Do childs
|
|
foreach (XenRef<VM> child in currentNode.children)
|
|
{
|
|
|
|
if (VM.snapshots.Contains(child))
|
|
{
|
|
VM childSnapshot = VM.Connection.Resolve<VM>(child);
|
|
if (!((childSnapshot.is_snapshot_from_vmpp || childSnapshot.is_vmss_snapshot) && !toolStripMenuItemScheduledSnapshots.Checked))
|
|
{
|
|
int icon;
|
|
if (childSnapshot.is_snapshot_from_vmpp || childSnapshot.is_vmss_snapshot)
|
|
icon = childSnapshot.power_state == vm_power_state.Suspended ? SnapshotIcon.ScheduledDiskMemorySnapshot : SnapshotIcon.ScheduledDiskSnapshot;
|
|
else
|
|
icon = childSnapshot.power_state == vm_power_state.Suspended ? SnapshotIcon.DiskAndMemorySnapshot : SnapshotIcon.DiskSnapshot;
|
|
DateTime time = childSnapshot.snapshot_time.ToLocalTime() + childSnapshot.Connection.ServerTimeOffset;
|
|
SnapshotIcon childIcon = new SnapshotIcon(childSnapshot.name_label, HelpersGUI.DateTimeToString(time, Messages.DATEFORMAT_DMY_HMS, true), currentIcon, snapshotTreeView, icon);
|
|
snapshotTreeView.AddSnapshot(childIcon);
|
|
childIcon.Tag = childSnapshot;
|
|
BuildTree(childSnapshot, childIcon);
|
|
}
|
|
else
|
|
BuildTree(childSnapshot, currentIcon);
|
|
}
|
|
}
|
|
}
|
|
|
|
private void view_SelectionChanged(object sender, System.EventArgs e)
|
|
{
|
|
RefreshDetailsGroupBox(false);
|
|
RefreshToolStripButtons();
|
|
snapshotTreeView.Invalidate();
|
|
}
|
|
|
|
private void RefreshToolStripButtons()
|
|
{
|
|
IList<VM> snapshots = GetSelectedSnapshots();
|
|
if (snapshots != null && snapshots.Count == 1)
|
|
EnableAllButtons();
|
|
else if (snapshots != null && snapshots.Count > 1)
|
|
EnableDelete();
|
|
else
|
|
DisableAllButtons();
|
|
}
|
|
|
|
private void DisableAllButtons()
|
|
{
|
|
revertButton.Enabled = false;
|
|
toolTipContainerRevertButton.SetToolTip("");
|
|
saveButton.Enabled = false;
|
|
deleteButton.Enabled = false;
|
|
}
|
|
|
|
private void EnableAllButtons()
|
|
{
|
|
revertButton.Enabled = true;
|
|
saveButton.Enabled = true;
|
|
deleteButton.Enabled = true;
|
|
}
|
|
|
|
private void EnableDelete()
|
|
{
|
|
revertButton.Enabled = false;
|
|
toolTipContainerRevertButton.SetToolTip("");
|
|
saveButton.Enabled = false;
|
|
deleteButton.Enabled = true;
|
|
}
|
|
|
|
private void RefreshDetailsGroupBox(bool force)
|
|
{
|
|
IList<VM> selectedSnaps = GetSelectedSnapshots();
|
|
|
|
if (selectedSnaps == null || selectedSnaps.Count == 0)
|
|
{
|
|
ShowDisabledPanel();
|
|
}
|
|
else if (toolStripButtonListView.Checked && selectedSnaps.Count == 1)
|
|
{
|
|
ShowDetailsPanel(selectedSnaps[0], force);
|
|
}
|
|
else if (toolStripButtonTreeView.Checked && selectedSnaps.Count == 1)
|
|
{
|
|
ShowDetailsPanel(selectedSnaps[0], force);
|
|
}
|
|
else if (selectedSnaps.Count > 1)
|
|
{
|
|
ShowDetailsPanelMultipleSelection(selectedSnaps);
|
|
}
|
|
else
|
|
{
|
|
ShowDisabledPanel();
|
|
}
|
|
}
|
|
|
|
private void ShowDisabledPanel()
|
|
{
|
|
propertiesGroupBox.Enabled = false;
|
|
propertiesGroupBox.Tag = null;
|
|
propertiesTableLayoutPanel.Controls.Remove(tableLayoutPanelMultipleSelection);
|
|
propertiesTableLayoutPanel.Controls.Add(tableLayoutPanelSimpleSelection, 0, 2);
|
|
propertiesGroupBox.Text = String.Format(Messages.SNAPSHOT_CREATED_ON, "");
|
|
nameLabel.Text = "";
|
|
sizeLabel.Text = "";
|
|
labelMode.Text = "";
|
|
descriptionLabel.Text = "";
|
|
tagsLabel.Text = "";
|
|
folderLabel.Text = "";
|
|
screenshotPictureBox.Image = GetNoScreenshotImage();
|
|
tableLayoutPanelSimpleSelection.RowStyles[5].Height = 0;
|
|
tableLayoutPanelSimpleSelection.RowStyles[6].Height = 0;
|
|
}
|
|
|
|
|
|
|
|
private void ShowDetailsPanel(VM snapshot, bool force)
|
|
{
|
|
propertiesGroupBox.Enabled = true;
|
|
if (propertiesGroupBox.Tag != snapshot || force || !propertiesGroupBox.Enabled)
|
|
{
|
|
propertiesTableLayoutPanel.SuspendLayout();
|
|
tableLayoutPanelSimpleSelection.SuspendLayout();
|
|
propertiesTableLayoutPanel.Controls.Remove(tableLayoutPanelMultipleSelection);
|
|
List<CustomField> customFields = CustomFieldsManager.CustomFieldValues(snapshot);
|
|
if (customFields.Count > 0)
|
|
{
|
|
tableLayoutPanelSimpleSelection.RowStyles[5].Height = 30;
|
|
customFieldTitle1.Text = String.Format("{0}:", customFields[0].Definition.Name.ToString());
|
|
customFieldContent1.Text = customFields[0].Value.ToString();
|
|
tableLayoutPanelSimpleSelection.RowStyles[6].Height = 0;
|
|
|
|
if (customFields.Count >= 2)
|
|
{
|
|
tableLayoutPanelSimpleSelection.RowStyles[6].Height = 30;
|
|
customFieldTitle2.Text = String.Format("{0}:",customFields[1].Definition.Name.ToString());
|
|
customFieldContent2.Text = customFields[1].Value.ToString();
|
|
}
|
|
|
|
}
|
|
else
|
|
{
|
|
tableLayoutPanelSimpleSelection.RowStyles[5].Height = 0;
|
|
tableLayoutPanelSimpleSelection.RowStyles[6].Height = 0;
|
|
}
|
|
propertiesTableLayoutPanel.Controls.Add(tableLayoutPanelSimpleSelection, 0, 2);
|
|
tableLayoutPanelSimpleSelection.ResumeLayout();
|
|
propertiesTableLayoutPanel.ResumeLayout();
|
|
DateTime time = snapshot.snapshot_time.ToLocalTime() + snapshot.Connection.ServerTimeOffset;
|
|
propertiesGroupBox.Text = String.Format(Messages.SNAPSHOT_CREATED_ON,
|
|
HelpersGUI.DateTimeToString(time, Messages.DATEFORMAT_DMY_HMS, true));
|
|
nameLabel.Text = snapshot.name_label;
|
|
sizeLabel.Text = GetStringSnapshotSize(snapshot);
|
|
labelMode.Text = snapshot.power_state == vm_power_state.Halted ? Messages.DISKS_ONLY : Messages.DISKS_AND_MEMORY;
|
|
|
|
var descr = snapshot.Description();
|
|
descriptionLabel.Text = string.IsNullOrEmpty(descr) ? Messages.NONE : descr;
|
|
toolTipDescriptionLabel.SetToolTip(descriptionLabel,
|
|
descriptionLabel.Height == descriptionLabel.MaximumSize.Height ? descriptionLabel.Text : "");
|
|
|
|
BackgroundWorker backgroundWorker = new BackgroundWorker();
|
|
backgroundWorker.DoWork += new DoWorkEventHandler(BackgroundWorkerDoWork);
|
|
backgroundWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(backgroundWorker_RunWorkerCompleted);
|
|
backgroundWorker.RunWorkerAsync(snapshot);
|
|
tagsLabel.Text = ConcatWithSeparator(Tags.GetTags(snapshot), ", ");
|
|
toolTipTagsLabel.SetToolTip(tagsLabel,
|
|
tagsLabel.Height == tagsLabel.MaximumSize.Height ? tagsLabel.Text : "");
|
|
Folder folder = Folders.GetFolder(snapshot);
|
|
if (folder != null)
|
|
folderLabel.Text = folder.name_label;
|
|
else
|
|
folderLabel.Text = Messages.NONE;
|
|
toolTipFolderLabel.SetToolTip(folderLabel,
|
|
folderLabel.Height == folderLabel.MaximumSize.Height ? folderLabel.Text : "");
|
|
propertiesGroupBox.Tag = snapshot;
|
|
propertiesButton.Enabled = true;
|
|
}
|
|
}
|
|
|
|
private void ShowDetailsPanelMultipleSelection(IList<VM> snapshots)
|
|
{
|
|
propertiesTableLayoutPanel.Controls.Remove(tableLayoutPanelSimpleSelection);
|
|
propertiesTableLayoutPanel.Controls.Add(tableLayoutPanelMultipleSelection, 0, 2);
|
|
nameLabel.Text = String.Format(Messages.SNAPSHOTS_SELECTED, snapshots.Count);
|
|
long totalSize = 0;
|
|
List<string> tags = new List<string>();
|
|
DateTime bigger = DateTime.MinValue;
|
|
DateTime smaller = DateTime.MaxValue;
|
|
foreach (VM snapshot in snapshots)
|
|
{
|
|
totalSize += GetSnapshotSize(snapshot);
|
|
foreach (string tag in Tags.GetTags(snapshot))
|
|
{
|
|
if (!tags.Contains(tag))
|
|
tags.Add(tag);
|
|
}
|
|
DateTime time = snapshot.snapshot_time.ToLocalTime() + snapshot.Connection.ServerTimeOffset;
|
|
if (smaller > time)
|
|
smaller = time;
|
|
if (bigger < time)
|
|
bigger = time;
|
|
}
|
|
propertiesGroupBox.Text = String.Format("{0} - {1}",
|
|
HelpersGUI.DateTimeToString(smaller, Messages.DATEFORMAT_DMY_HMS, true),
|
|
HelpersGUI.DateTimeToString(bigger, Messages.DATEFORMAT_DMY_HMS, true));
|
|
multipleSelectionTotalSize.Text = Util.DiskSizeString(totalSize);
|
|
multipleSelectionTags.Text = ConcatWithSeparator(tags.ToArray(), ", ");
|
|
BackgroundWorker backgroundWorker = new BackgroundWorker();
|
|
backgroundWorker.DoWork += new DoWorkEventHandler(BackgroundWorkerDoWork);
|
|
backgroundWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(backgroundWorker_RunWorkerCompleted);
|
|
backgroundWorker.RunWorkerAsync(snapshots[0]);
|
|
propertiesButton.Enabled = false;
|
|
propertiesGroupBox.Tag = null;
|
|
}
|
|
|
|
void backgroundWorker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
|
|
{
|
|
if ((TreeViewButtonsChecked && snapshotTreeView.SelectedIndices.Count >= 1) || (GridViewButtonsChecked && dataGridView.SelectedRows.Count >= 1))
|
|
screenshotPictureBox.Image = (Image)e.Result;
|
|
else
|
|
{
|
|
screenshotPictureBox.Image = GetNoScreenshotImage();
|
|
}
|
|
}
|
|
|
|
|
|
void BackgroundWorkerDoWork(object sender, DoWorkEventArgs e)
|
|
{
|
|
try
|
|
{
|
|
VM snapshot = (VM)e.Argument;
|
|
Image image = GetSnapshotImage(snapshot, false);
|
|
if (image == null)
|
|
{
|
|
image = GetNoScreenshotImage();
|
|
}
|
|
e.Result = image;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
log.Debug("Error creating the screenshot for simple selection.", ex);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
private Image GetNoScreenshotImage()
|
|
{
|
|
Image image;
|
|
image = new Bitmap(100, 75);
|
|
using (Graphics g = Graphics.FromImage(image))
|
|
{
|
|
g.FillRectangle(Brushes.Black, new Rectangle(0, 0, 100, 75));
|
|
g.DrawString(Messages.NO_SCREENSHOT, Font, Brushes.White, 10, 30);
|
|
}
|
|
return image;
|
|
}
|
|
|
|
private static string ConcatWithSeparator(string[] strings, string separator)
|
|
{
|
|
StringBuilder sb = new StringBuilder();
|
|
foreach (string str in strings)
|
|
{
|
|
sb.Append(str);
|
|
sb.Append(separator);
|
|
}
|
|
|
|
if (strings.Length > 0)
|
|
sb.Remove(sb.Length - separator.Length, separator.Length);
|
|
else
|
|
sb.Append(Messages.NONE);
|
|
|
|
return sb.ToString();
|
|
}
|
|
|
|
|
|
|
|
#region ScreenShot methods
|
|
private Image GetSnapshotImage(VM snapshot, bool style)
|
|
{
|
|
|
|
Image image = GetBlobImage(snapshot);
|
|
|
|
if (image == null)
|
|
image = GetOtherConfigImage(snapshot);
|
|
|
|
if (style)
|
|
return ChangeStyle(image);
|
|
else
|
|
return image;
|
|
}
|
|
|
|
private Image ChangeStyle(Image image)
|
|
{
|
|
int SHADOW_OFFSET = 3;
|
|
try
|
|
{
|
|
Image finalImage = new Bitmap(image.Width + SHADOW_OFFSET,
|
|
image.Height + SHADOW_OFFSET);
|
|
Rectangle rectangle = new Rectangle(0, 0, image.Width, image.Height);
|
|
|
|
using (Graphics g = Graphics.FromImage(finalImage))
|
|
{
|
|
g.SmoothingMode = SmoothingMode.AntiAlias;
|
|
g.CompositingQuality = CompositingQuality.HighQuality;
|
|
|
|
//// Draw drop shadow
|
|
Rectangle shadow = new Rectangle(rectangle.Location, rectangle.Size);
|
|
shadow.Offset(SHADOW_OFFSET, SHADOW_OFFSET);
|
|
|
|
using (GraphicsPath path = GetRoundedPath(shadow, 4f))
|
|
using (PathGradientBrush brush = new PathGradientBrush(path))
|
|
{
|
|
brush.FocusScales = new PointF(0.8f, 0.8f);
|
|
brush.SurroundColors = new Color[] { Color.FromArgb(0, Color.Black) };
|
|
brush.CenterColor = Color.Black;
|
|
|
|
g.FillPath(brush, path);
|
|
}
|
|
|
|
// Draw image with rounded corners
|
|
g.SetClip(GetRoundedPath(rectangle, 4f));
|
|
g.DrawImageUnscaled(image, 0, 0, image.Width, image.Height);
|
|
|
|
//// Darken image
|
|
using (Brush brush = new LinearGradientBrush(rectangle,
|
|
Color.FromArgb(100, Color.Black),
|
|
Color.FromArgb(140, Color.Black),
|
|
LinearGradientMode.Vertical))
|
|
g.FillRectangle(brush, rectangle);
|
|
|
|
// Draw shimmer
|
|
using (GraphicsPath path = GetShimmer(rectangle))
|
|
using (Brush brush = new LinearGradientBrush(rectangle,
|
|
Color.FromArgb(100, Color.White),
|
|
Color.FromArgb(0, Color.White),
|
|
LinearGradientMode.Vertical))
|
|
g.FillPath(brush, path);
|
|
|
|
return finalImage;
|
|
}
|
|
}
|
|
finally
|
|
{
|
|
image.Dispose();
|
|
}
|
|
}
|
|
|
|
private static GraphicsPath GetShimmer(Rectangle bounds)
|
|
{
|
|
GraphicsPath path = new GraphicsPath();
|
|
|
|
int sweepHeight = bounds.Height / 3;
|
|
int rightHeight = bounds.X + sweepHeight;
|
|
int leftHeight = bounds.X + sweepHeight * 2;
|
|
int border = 3;
|
|
|
|
path.StartFigure();
|
|
|
|
path.AddArc(bounds.Left + border, bounds.Top + border,
|
|
2 * border, 2 * border, 180, 90);
|
|
path.AddLine(bounds.Left + 2 * border, bounds.Top + border,
|
|
bounds.Right - 2 * border, bounds.Top + border);
|
|
path.AddArc(bounds.Right - (3 * border) - 1, bounds.Top + border,
|
|
2 * border, 2 * border, 270, 90);
|
|
|
|
path.AddLine(bounds.Right - border - 1, rightHeight,
|
|
bounds.Left + border, leftHeight);
|
|
|
|
path.CloseFigure();
|
|
|
|
return path;
|
|
}
|
|
|
|
private static Image GetOtherConfigImage(VM snapshot)
|
|
{
|
|
try
|
|
{
|
|
string imageStr;
|
|
if (!snapshot.other_config.TryGetValue(VMSnapshotCreateAction.VNC_SNAPSHOT, out imageStr))
|
|
return null;
|
|
|
|
byte[] imageBuffer = Convert.FromBase64String(imageStr);
|
|
using (MemoryStream imageStream = new MemoryStream(imageBuffer))
|
|
return Image.FromStream(imageStream);
|
|
}
|
|
catch
|
|
{
|
|
return null;
|
|
}
|
|
}
|
|
|
|
private static GraphicsPath GetRoundedPath(RectangleF rect, float radius)
|
|
{
|
|
float diameter = 2 * radius;
|
|
|
|
GraphicsPath path = new GraphicsPath();
|
|
path.StartFigure();
|
|
path.AddArc(rect.X, rect.Y, diameter, diameter, 180, 90);
|
|
path.AddArc(rect.Right - diameter, rect.Y, diameter, diameter, 270, 90);
|
|
path.AddArc(rect.Right - diameter, rect.Bottom - diameter - 1, diameter, diameter, 0, 90);
|
|
path.AddArc(rect.X, rect.Bottom - diameter - 1, diameter, diameter, 90, 90);
|
|
path.CloseFigure();
|
|
|
|
return path;
|
|
}
|
|
|
|
private Image GetBlobImage(VM snapshot)
|
|
{
|
|
try
|
|
{
|
|
XenRef<Blob> blobRef;
|
|
if (!snapshot.blobs.TryGetValue(VMSnapshotCreateAction.VNC_SNAPSHOT, out blobRef))
|
|
return null;
|
|
|
|
Blob blob = VM.Connection.Resolve(blobRef);
|
|
if (blob == null)
|
|
return null;
|
|
|
|
using (Stream imageStream = blob.Load())
|
|
return Image.FromStream(imageStream);
|
|
}
|
|
catch
|
|
{
|
|
return null;
|
|
}
|
|
}
|
|
#endregion
|
|
|
|
private void treeToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
if (!TreeViewButtonsChecked)
|
|
{
|
|
TreeViewChecked();
|
|
BuildList();
|
|
}
|
|
}
|
|
|
|
private bool GridViewButtonsChecked
|
|
{
|
|
get
|
|
{
|
|
return toolStripButtonListView.Checked;
|
|
}
|
|
set
|
|
{
|
|
toolStripButtonListView.Checked = value;
|
|
}
|
|
}
|
|
|
|
private bool TreeViewButtonsChecked
|
|
{
|
|
get
|
|
{
|
|
return toolStripButtonTreeView.Checked;
|
|
}
|
|
set
|
|
{
|
|
toolStripButtonTreeView.Checked = value;
|
|
}
|
|
}
|
|
|
|
private void TreeViewChecked()
|
|
{
|
|
viewPanel.Controls.Clear();
|
|
viewPanel.Controls.Add(snapshotTreeView);
|
|
snapshotTreeView.Dock = DockStyle.Fill;
|
|
TreeViewButtonsChecked = true;
|
|
_storedViewsPerVm[VM.opaque_ref] = SnapshotsView.TreeView;
|
|
GridViewButtonsChecked = false;
|
|
snapshotTreeView.SelectedItems.Clear();
|
|
foreach (DataGridViewRow row in dataGridView.SelectedRows)
|
|
{
|
|
foreach (ListViewItem item in snapshotTreeView.Items)
|
|
{
|
|
if (row.Tag == item.Tag)
|
|
{
|
|
item.Selected = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
RefreshToolStripButtons();
|
|
}
|
|
|
|
private void GridViewChecked()
|
|
{
|
|
viewPanel.Controls.Clear();
|
|
viewPanel.Controls.Add(dataGridView);
|
|
dataGridView.Dock = DockStyle.Fill;
|
|
GridViewButtonsChecked = true;
|
|
_storedViewsPerVm[VM.opaque_ref] = SnapshotsView.ListView;
|
|
TreeViewButtonsChecked = false;
|
|
|
|
RefreshToolStripButtons();
|
|
}
|
|
|
|
private void takeSnapshotToolStripButton_Click(object sender, EventArgs e)
|
|
{
|
|
TakeSnapshotCommand command = new TakeSnapshotCommand(Program.MainWindow, VM);
|
|
command.Run();
|
|
}
|
|
|
|
private void deleteToolStripButton_Click(object sender, EventArgs e)
|
|
{
|
|
List<VM> snapshots = GetSelectedSnapshots();
|
|
if (snapshots != null)
|
|
DeleteSnapshots(snapshots);
|
|
}
|
|
|
|
private VM GetSelectedSnapshot()
|
|
{
|
|
if (TreeViewButtonsChecked)
|
|
{
|
|
if (snapshotTreeView.SelectedItems.Count == 1)
|
|
{
|
|
return (VM)snapshotTreeView.SelectedItems[0].Tag;
|
|
}
|
|
}
|
|
else if (GridViewButtonsChecked)
|
|
{
|
|
if (dataGridView.SelectedRows.Count == 1)
|
|
{
|
|
return (VM)dataGridView.SelectedRows[0].Tag;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private List<VM> GetSelectedSnapshots()
|
|
{
|
|
if (TreeViewButtonsChecked)
|
|
{
|
|
if (snapshotTreeView.SelectedItems.Count > 0)
|
|
{
|
|
List<VM> snapshots = new List<VM>();
|
|
foreach (ListViewItem item in snapshotTreeView.SelectedItems)
|
|
{
|
|
VM snap = (VM)item.Tag;
|
|
if (snap != null && snap.is_a_snapshot)
|
|
{
|
|
if(!(snap.is_snapshot_from_vmpp || snap.is_vmss_snapshot) || toolStripMenuItemScheduledSnapshots.Checked)
|
|
snapshots.Add(snap);
|
|
}
|
|
|
|
}
|
|
return snapshots;
|
|
}
|
|
}
|
|
else if (GridViewButtonsChecked)
|
|
{
|
|
if (dataGridView.SelectedRows.Count > 0)
|
|
{
|
|
List<VM> snapshots = new List<VM>();
|
|
foreach (DataGridViewRow row in dataGridView.SelectedRows)
|
|
{
|
|
VM snap = (VM)row.Tag;
|
|
if (snap != null && snap.is_a_snapshot)
|
|
{
|
|
if (!(snap.is_snapshot_from_vmpp || snap.is_vmss_snapshot) || toolStripMenuItemScheduledSnapshots.Checked)
|
|
snapshots.Add(snap);
|
|
}
|
|
}
|
|
return snapshots;
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
|
|
private void restoreToolStripButton_Click(object sender, EventArgs e)
|
|
{
|
|
VM snapshot = GetSelectedSnapshot();
|
|
if (snapshot != null)
|
|
RevertVM(VM, snapshot);
|
|
}
|
|
|
|
private void propertiesButton_Click(object sender, EventArgs e)
|
|
{
|
|
VM snapshot = (VM)propertiesGroupBox.Tag;
|
|
if (snapshot != null)
|
|
{
|
|
PropertiesDialog dialog = new PropertiesDialog(snapshot);
|
|
dialog.ShowDialog();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
private void SetContextMenuMultiSelection()
|
|
{
|
|
contextMenuStrip.Items.Clear();
|
|
|
|
contextMenuStrip.Items.AddRange(new ToolStripItem[]
|
|
{
|
|
viewToolStripMenuItem,
|
|
sortToolStripSeparator,
|
|
deleteToolStripMenuItem
|
|
});
|
|
}
|
|
|
|
|
|
private void SetContextMenuSnapshot()
|
|
{
|
|
contextMenuStrip.Items.Clear();
|
|
|
|
contextMenuStrip.Items.AddRange(new ToolStripItem[]
|
|
{
|
|
revertToolStripMenuItem,
|
|
saveVMToolStripSeparator
|
|
});
|
|
contextMenuStrip.Items.AddRange(new ToolStripItem[]
|
|
{
|
|
saveVMToolStripMenuItem,
|
|
saveTemplateToolStripMenuItem,
|
|
exportToolStripMenuItem
|
|
});
|
|
|
|
contextMenuStrip.Items.AddRange(new ToolStripItem[]
|
|
{
|
|
separatorDeleteToolStripSeparator,
|
|
viewToolStripMenuItem
|
|
});
|
|
|
|
if (toolStripButtonListView.Checked)
|
|
contextMenuStrip.Items.Add(sortByToolStripMenuItem);
|
|
|
|
contextMenuStrip.Items.AddRange(new ToolStripItem[]
|
|
{
|
|
sortToolStripSeparator,
|
|
deleteToolStripMenuItem,
|
|
propertiesToolStripMenuItem
|
|
});
|
|
}
|
|
|
|
|
|
private void SetContextMenuNoneSelected()
|
|
{
|
|
contextMenuStrip.Items.Clear();
|
|
|
|
contextMenuStrip.Items.Add(TakeSnapshotToolStripMenuItem);
|
|
|
|
if (VM.snapshots.Count > 0)
|
|
contextMenuStrip.Items.Add(viewToolStripMenuItem);
|
|
}
|
|
|
|
|
|
private void saveAsATemplateToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
new NewTemplateFromSnapshotCommand(Program.MainWindow, GetSelectedSnapshot()).Run();
|
|
}
|
|
|
|
private void saveAsAVirtualMachineToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
new NewVMFromSnapshotCommand(Program.MainWindow, GetSelectedSnapshot()).Run();
|
|
}
|
|
|
|
private void exportSnapshotToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
new ExportSnapshotAsTemplateCommand(Program.MainWindow, GetSelectedSnapshot()).Run();
|
|
}
|
|
|
|
private void snapshotTreeView1_MouseDoubleClick(object sender, MouseEventArgs e)
|
|
{
|
|
ListViewHitTestInfo test = snapshotTreeView.HitTest(e.Location);
|
|
SnapshotIcon snapIcon = test.Item as SnapshotIcon;
|
|
if (snapIcon != null && snapIcon.Selectable)
|
|
revertButton_Click(sender, e);
|
|
}
|
|
|
|
private void sortByTypeToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
if (!sortByTypeToolStripMenuItem.Checked)
|
|
dataGridView.Sort(columnType, ListSortDirection.Ascending);
|
|
}
|
|
|
|
private void sortByNameToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
if (!sortByNameToolStripMenuItem.Checked)
|
|
dataGridView.Sort(columnName, ListSortDirection.Ascending);
|
|
}
|
|
|
|
private void sortByCreatedOnToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
if (!sortByCreatedOnToolStripMenuItem.Checked)
|
|
dataGridView.Sort(columnCreated, ListSortDirection.Ascending);
|
|
}
|
|
|
|
private void sortBySizeToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
if (!sortBySizeToolStripMenuItem.Checked)
|
|
dataGridView.Sort(columnSize, ListSortDirection.Ascending);
|
|
}
|
|
|
|
private void screenshotPictureBox_Click(object sender, EventArgs e)
|
|
{
|
|
VM snapshot = (VM)propertiesGroupBox.Tag;
|
|
if (snapshot != null && screenshotPictureBox.Image.Size.Width > 100)
|
|
new ScreenShotDialog(snapshot.name_label, screenshotPictureBox.Image).ShowDialog();
|
|
}
|
|
|
|
|
|
private void chevronButton1_ButtonClick(object sender, EventArgs e)
|
|
{
|
|
if (contentTableLayoutPanel.ColumnStyles[1].Width == 0)
|
|
{
|
|
contentTableLayoutPanel.ColumnStyles[1].Width = defaultWidthProperties;
|
|
chevronButton1.Text = Messages.HIDE_DETAILS;
|
|
chevronButton1.Image = Images.StaticImages.PDChevronRight;
|
|
}
|
|
else
|
|
{
|
|
defaultWidthProperties = contentTableLayoutPanel.ColumnStyles[1].Width;
|
|
contentTableLayoutPanel.ColumnStyles[1].Width = 0;
|
|
chevronButton1.Text = Messages.SHOW_DETAILS;
|
|
chevronButton1.Image = Images.StaticImages.PDChevronLeft;
|
|
}
|
|
snapshotTreeView.Invalidate();
|
|
}
|
|
|
|
|
|
private void revertButton_Click(object sender, EventArgs e)
|
|
{
|
|
VM snapshot = GetSelectedSnapshot();
|
|
if (snapshot != null)
|
|
RevertVM(VM, snapshot);
|
|
}
|
|
|
|
private void deleteButton_Click(object sender, EventArgs e)
|
|
{
|
|
List<VM> snapshots = GetSelectedSnapshots();
|
|
if (snapshots != null)
|
|
DeleteSnapshots(snapshots);
|
|
}
|
|
|
|
|
|
private void saveButton_Click(object sender, EventArgs e)
|
|
{
|
|
saveMenuStrip.Show(saveButton, 0, saveButton.Height);
|
|
}
|
|
|
|
|
|
|
|
private void saveAsTemplateToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
new NewTemplateFromSnapshotCommand(Program.MainWindow, GetSelectedSnapshot()).Run();
|
|
}
|
|
|
|
private void toolStripMenuItem1_Click(object sender, EventArgs e)
|
|
{
|
|
new NewVMFromSnapshotCommand(Program.MainWindow, GetSelectedSnapshot()).Run();
|
|
}
|
|
|
|
private void exportAsBackupToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
new ExportSnapshotAsTemplateCommand(Program.MainWindow, GetSelectedSnapshot()).Run();
|
|
}
|
|
|
|
private void gridToolStripMenuItem_Click(object sender, EventArgs e)
|
|
{
|
|
if (!GridViewButtonsChecked)
|
|
{
|
|
GridViewChecked();
|
|
}
|
|
}
|
|
|
|
private void contextMenuStrip_Opening(object sender, CancelEventArgs e)
|
|
{
|
|
if (GridViewButtonsChecked)
|
|
{
|
|
if (dataGridView.SelectedRows.Count > 1)
|
|
{
|
|
SetContextMenuMultiSelection();
|
|
}
|
|
else if (dataGridView.SelectedRows.Count == 1)
|
|
SetContextMenuSnapshot();
|
|
else
|
|
SetContextMenuNoneSelected();
|
|
|
|
}
|
|
else if (TreeViewButtonsChecked)
|
|
{
|
|
|
|
if (snapshotTreeView.SelectedItems.Count > 1)
|
|
{
|
|
SetContextMenuMultiSelection();
|
|
}
|
|
else if (snapshotTreeView.SelectedItems.Count < 1)
|
|
{
|
|
SetContextMenuNoneSelected();
|
|
}
|
|
else if (snapshotTreeView.SelectedItems.Count == 1)
|
|
{
|
|
VM snapshot = (VM)snapshotTreeView.SelectedItems[0].Tag;
|
|
|
|
if (snapshot != null && snapshot.is_a_snapshot)
|
|
{
|
|
SetContextMenuSnapshot();
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
private void chevronButton1_KeyDown(object sender, KeyEventArgs e)
|
|
{
|
|
if (e.KeyCode == Keys.Enter || e.KeyCode == Keys.Space)
|
|
chevronButton1_ButtonClick(sender, e);
|
|
}
|
|
|
|
private static void DeleteSnapshots(List<VM> snapshots)
|
|
{
|
|
|
|
DeleteSnapshotCommand deleteSnapshotCommand = new DeleteSnapshotCommand(
|
|
Program.MainWindow, snapshots.ConvertAll<SelectedItem>(input => new SelectedItem(input)));
|
|
deleteSnapshotCommand.Run();
|
|
|
|
}
|
|
|
|
|
|
private void RevertVM(VM vm, VM snapshot)
|
|
{
|
|
if (vm.current_operations.Count == 0)
|
|
{
|
|
RevertToSnapshotCommand cmd = new RevertToSnapshotCommand(Program.MainWindow, vm, snapshot);
|
|
cmd.Run();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
private void dataGridView_MouseClick(object sender, MouseEventArgs e)
|
|
{
|
|
if (e.Button == MouseButtons.Right)
|
|
{
|
|
DataGridView.HitTestInfo hitTestInfo = dataGridView.HitTest(e.X, e.Y);
|
|
|
|
if (hitTestInfo.RowIndex >= 0)
|
|
{
|
|
if (dataGridView.SelectedRows.Count == 1)
|
|
dataGridView.ClearSelection();
|
|
dataGridView.Rows[hitTestInfo.RowIndex].Selected = true;
|
|
|
|
}
|
|
else
|
|
{
|
|
dataGridView.ClearSelection();
|
|
}
|
|
contextMenuStrip.Show(dataGridView, e.X, e.Y);
|
|
|
|
}
|
|
}
|
|
|
|
private void snapshotTreeView_MouseClick(object sender, MouseEventArgs e)
|
|
{
|
|
if (e.Button == MouseButtons.Right)
|
|
{
|
|
ListViewHitTestInfo hitTestInfo = snapshotTreeView.HitTest(e.X, e.Y);
|
|
if (hitTestInfo.Item != null)
|
|
{
|
|
SnapshotIcon snapshotIcon = hitTestInfo.Item as SnapshotIcon;
|
|
if (snapshotIcon != null && snapshotIcon.Selectable)
|
|
{
|
|
if (snapshotTreeView.SelectedItems.Count == 1)
|
|
snapshotTreeView.SelectedItems.Clear();
|
|
hitTestInfo.Item.Selected = true;
|
|
}
|
|
else
|
|
{
|
|
snapshotTreeView.SelectedItems.Clear();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
snapshotTreeView.SelectedItems.Clear();
|
|
}
|
|
contextMenuStrip.Show(snapshotTreeView, e.X, e.Y);
|
|
|
|
}
|
|
}
|
|
|
|
|
|
private void snapshotTreeView_ItemDrag(object sender, ItemDragEventArgs e)
|
|
{
|
|
SnapshotIcon icon = e.Item as SnapshotIcon;
|
|
if (icon != null && icon.ImageIndex == SnapshotIcon.VMImageIndex)
|
|
{
|
|
snapshotTreeView.DoDragDrop(e.Item, DragDropEffects.Move);
|
|
}
|
|
|
|
}
|
|
|
|
private void snapshotTreeView_DragOver(object sender, DragEventArgs e)
|
|
{
|
|
e.Effect = DragDropEffects.Move;
|
|
Point hitPoint = snapshotTreeView.PointToClient(new Point(e.X, e.Y));
|
|
ListViewHitTestInfo info = snapshotTreeView.HitTest(hitPoint);
|
|
SnapshotIcon icon = info.Item as SnapshotIcon;
|
|
if (icon != null && (icon.ImageIndex == SnapshotIcon.DiskAndMemorySnapshot || icon.ImageIndex == SnapshotIcon.DiskSnapshot))
|
|
{
|
|
|
|
icon.Selected = true;
|
|
if (snapshotTreeView.SelectedItems.Count > 1)
|
|
snapshotTreeView.SelectedItems.Clear();
|
|
}
|
|
|
|
}
|
|
|
|
private void snapshotTreeView_DragEnter(object sender, DragEventArgs e)
|
|
{
|
|
e.Effect = DragDropEffects.Move;
|
|
|
|
}
|
|
|
|
private void snapshotTreeView_DragDrop(object sender, DragEventArgs e)
|
|
{
|
|
Point hitPoint = snapshotTreeView.PointToClient(new Point(e.X, e.Y));
|
|
ListViewHitTestInfo info = snapshotTreeView.HitTest(hitPoint);
|
|
SnapshotIcon icon = info.Item as SnapshotIcon;
|
|
if (icon != null && (icon.ImageIndex == SnapshotIcon.DiskAndMemorySnapshot || icon.ImageIndex == SnapshotIcon.DiskSnapshot))
|
|
{
|
|
VM snapshot = icon.Tag as VM;
|
|
if (snapshot != null)
|
|
RevertVM(VM, snapshot);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
private void snapshotTreeView_MouseMove(object sender, MouseEventArgs e)
|
|
{
|
|
|
|
SnapshotIcon icon = snapshotTreeView.HitTest(e.X, e.Y).Item as SnapshotIcon;
|
|
if (icon != null && icon.ImageIndex == SnapshotIcon.VMImageIndex)
|
|
{
|
|
this.Cursor = Cursors.Hand;
|
|
}
|
|
else
|
|
{
|
|
this.Cursor = Cursors.Default;
|
|
}
|
|
}
|
|
|
|
private void button1_Click(object sender, EventArgs e)
|
|
{
|
|
contextMenuStripView.Show(buttonView, 0, buttonView.Height);
|
|
}
|
|
|
|
private void toolStripMenuItemScheduledSnapshots_Click(object sender, EventArgs e)
|
|
{
|
|
toolStripMenuItemScheduledSnapshots.Checked = !toolStripMenuItemScheduledSnapshots.Checked;
|
|
BuildList();
|
|
}
|
|
|
|
private void linkLabelVMPPInfo_Click(object sender, LinkLabelLinkClickedEventArgs e)
|
|
{
|
|
if (Helpers.FeatureForbidden(VM.Connection, Host.RestrictVMSnapshotSchedule))
|
|
{
|
|
UpsellDialog.ShowUpsellDialog(Messages.UPSELL_BLURB_VMSS, this);
|
|
}
|
|
else
|
|
{
|
|
var command = new VMGroupCommand<VMSS>(Program.MainWindow, VM);
|
|
command.Run();
|
|
}
|
|
}
|
|
|
|
private void snapshotTreeView_Leave(object sender, EventArgs e)
|
|
{
|
|
snapshotTreeView.Invalidate();
|
|
}
|
|
|
|
private void snapshotTreeView_Enter(object sender, EventArgs e)
|
|
{
|
|
snapshotTreeView.Invalidate();
|
|
}
|
|
}
|
|
}
|