protected override void dataGridView1_CellValueChanged(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex != 0 || e.RowIndex < 0 && e.RowIndex >= dataGridView1.RowCount)
{
return;
}
var row = dataGridView1.Rows[e.RowIndex] as VMDataGridViewRow;
if (row != null)
{
if ((bool)row.Cells[0].Value)
{
if (!SelectedVMs.Contains(row.Vm))
{
SelectedVMs.Add(row.Vm);
}
}
else
{
SelectedVMs.Remove(row.Vm);
}
}
UpdateCounterLabelAndButtons();
}
private void RefreshTab(T group)
{
ColumnQuiesceSupported.Visible = VMGroup <T> .isQuescingSupported;
_group = group;
if (Pool != null)
{
dataGridView1.Rows.Clear();
foreach (var vm in Pool.Connection.Cache.VMs)
{
int index = 0;
if (vm.is_a_real_vm() && vm.Show(Properties.Settings.Default.ShowHiddenVMs))
{
bool selected = group != null && VMGroup <T> .GroupToVMs(group).Contains(new XenRef <VM>(vm.opaque_ref));
index = dataGridView1.Rows.Add(new VMDataGridViewRow(selected, vm));
if (SelectedVMs.Contains(vm))
{
dataGridView1.Rows[index].Cells[0].Value = true;
}
else if (selected && !SelectedVMs.Contains(vm))
{
SelectedVMs.Add(vm);
}
}
}
dataGridView1.Sort(ColumnCheckBox, ListSortDirection.Ascending);
dataGridView1.AutoResizeColumns();
}
UpdateCounterLabelAndButtons();
}
private void EnableShapshotTypes(IXenConnection connection)
{
radioButtonDiskAndMemory.Enabled =
label3.Enabled = !Helpers.FeatureForbidden(connection, Host.RestrictCheckpoint);
tableLayoutPanelCheckpoint.Visible = !radioButtonDiskAndMemory.Enabled;
pictureBoxWarning.Visible = labelWarning.Visible = radioButtonDiskAndMemory.Enabled;
var vssFeatureExists = !Helpers.QuebecOrGreater(connection);
quiesceCheckBox.Visible = vssFeatureExists;
if (_policy == null) // new policy
{
quiesceCheckBox.Enabled = vssFeatureExists && !Helpers.FeatureForbidden(connection, Host.RestrictVss);
if (quiesceCheckBox.Enabled && SelectedVMs != null && SelectedVMs.Any(vm => !vm.allowed_operations.Contains(vm_operations.snapshot_with_quiesce)))
{
quiesceCheckBox.Enabled = quiesceCheckBox.Checked = false;
}
}
else // editing existing policy
{
switch (_policy.type)
{
case vmss_type.checkpoint:
radioButtonDiskAndMemory.Checked = true;
quiesceCheckBox.Enabled = false;
break;
case vmss_type.snapshot:
radioButtonDiskOnly.Checked = true;
// when a policy does not have any VMs, irrespective of the snapshot type, enable Quiesce if supported
quiesceCheckBox.Enabled = vssFeatureExists && _policy.VMs.Count == 0;
break;
case vmss_type.snapshot_with_quiesce:
radioButtonDiskOnly.Checked = true;
// when the snapshot type itself is quiesce then we need to enable it irrespective of the number of VMs ( > 1 condition)
quiesceCheckBox.Visible = quiesceCheckBox.Enabled = true;
quiesceCheckBox.Checked = true;
break;
}
}
tableLayoutPanelVss.Visible = vssFeatureExists && !quiesceCheckBox.Enabled;
tableLayoutPanelVssRemoved.Visible = !vssFeatureExists && quiesceCheckBox.Checked;
}
protected override void searchTextBox1_TextChanged(object sender, System.EventArgs e)
{
if (Pool != null)
{
var sortedColumn = dataGridView1.SortedColumn;
var sortOrder = dataGridView1.SortOrder;
dataGridView1.Rows.Clear();
foreach (var vm in Pool.Connection.Cache.VMs)
{
if (searchTextBox1.Matches(vm.Name()) && vm.is_a_real_vm() && vm.Show(Properties.Settings.Default.ShowHiddenVMs))
{
dataGridView1.Rows.Add(new VMDataGridViewRow(SelectedVMs.Contains(vm), vm));
}
}
if (sortOrder != SortOrder.None && sortedColumn != null)
{
dataGridView1.Sort(sortedColumn, (sortOrder == SortOrder.Ascending) ? ListSortDirection.Ascending : ListSortDirection.Descending);
}
UpdateCounterLabelAndButtons();
}
}
