private void RefreshTrimButton()
{
showTrimButton = connection != null && Helpers.CreedenceOrGreater(connection);
if (showTrimButton)
{
trimButtonContainer.Visible = true;
if (selectionManager == null)
{
selectionManager = new SelectionManager();
}
selectionManager.BindTo(trimButton, Program.MainWindow);
}
else
{
trimButtonContainer.Visible = false;
trimButton.SelectionBroadcaster = null;
}
}
private void LoadVMs()
{
Program.AssertOnEventThread();
if (!Visible)
{
return;
}
try
{
dataGridViewVms.SuspendLayout();
var previousSelection = GetSelectedVMs();
UnregisterVmEventHandlers();
dataGridViewVms.SortCompare += dataGridViewVms_SortCompare;
dataGridViewVms.Rows.Clear();
enableSelectionManager.BindTo(enableButton, Program.MainWindow);
disableSelectionManager.BindTo(disableButton, Program.MainWindow);
//clear selection
enableSelectionManager.SetSelection(new SelectedItemCollection());
disableSelectionManager.SetSelection(new SelectedItemCollection());
foreach (var vm in Connection.Cache.VMs)
{
// Add all real VMs and templates that begin with __gui__ (because this may be a new VM)
var addVm = vm.is_a_real_vm || VmIsJustAdded(vm) || vm.IsBeingCreated;
if (!addVm)
{
continue;
}
var show = VmShouldBeVisible(vm);
dataGridViewVms.Rows.Add(NewVmRow(vm, show));
}
SortVmTable();
if (dataGridViewVms.Rows.Count > 0)
{
dataGridViewVms.SelectionChanged += VmSelectionChanged;
UnselectAllVMs(); // Component defaults the first row to selected
if (previousSelection.Any())
{
foreach (var row in dataGridViewVms.Rows.Cast <DataGridViewRow>())
{
if (previousSelection.Contains((VM)row.Tag))
{
row.Selected = true;
}
}
}
else
{
dataGridViewVms.Rows[0].Selected = true;
}
}
}
finally
{
dataGridViewVms.ResumeLayout();
}
}
private void LoadVMs()
{
Program.AssertOnEventThread();
if (!Visible)
{
return;
}
try
{
dataGridViewVms.SuspendLayout();
var previousSelection = GetSelectedVMs();
UnregisterEventHandlers();
dataGridViewVms.SortCompare += dataGridViewVms_SortCompare;
dataGridViewVms.Rows.Clear();
enableSelectionManager.BindTo(enableButton, Program.MainWindow);
disableSelectionManager.BindTo(disableButton, Program.MainWindow);
//clear selection
enableSelectionManager.SetSelection(new SelectedItemCollection());
disableSelectionManager.SetSelection(new SelectedItemCollection());
foreach (var vm in Connection.Cache.VMs.Where(vm => vm.is_a_real_vm && vm.Show(Properties.Settings.Default.ShowHiddenVMs)))
{
dataGridViewVms.Rows.Add(NewVmRow(vm));
}
if (dataGridViewVms.SortedColumn == null)
{
dataGridViewVms.Sort(vmDefaultSort);
}
else
{
var order = dataGridViewVms.SortOrder;
ListSortDirection sortDirection = ListSortDirection.Ascending;
if (order.Equals(SortOrder.Descending))
{
sortDirection = ListSortDirection.Descending;
}
dataGridViewVms.Sort(dataGridViewVms.SortedColumn, sortDirection);
}
if (dataGridViewVms.Rows.Count > 0)
{
dataGridViewVms.SelectionChanged += VmSelectionChanged;
UnselectAllVMs(); // Component defaults the first row to selected
if (previousSelection.Any())
{
foreach (var row in dataGridViewVms.Rows.Cast <DataGridViewRow>())
{
if (previousSelection.Contains((VM)row.Tag))
{
row.Selected = true;
}
}
}
else
{
dataGridViewVms.Rows[0].Selected = true;
}
}
}
finally
{
dataGridViewVms.ResumeLayout();
}
}
