protected override void ExecuteCore(SelectedItemCollection selection)
{
if (newPoolDialog == null || newPoolDialog.IsDisposed)
{
newPoolDialog = new NewPoolDialog(selection.AsXenObjects <Host>());
newPoolDialog.Show(Program.MainWindow);
}
else
{
HelpersGUI.BringFormToFront(newPoolDialog);
}
}
private static void AddError(Form owner, IXenConnection connection, string error, string solution)
{
string text = string.Format(Messages.MESSAGEBOX_ERRORTEXT, ((XenConnection)connection).Hostname, error, solution);
// first check if there is already a dialog showing the same error (CA-97070, CA-88901)
foreach (Form form in Application.OpenForms)
{
if (form.GetType() == typeof(ThreeButtonDialog))
{
ThreeButtonDialog dlg = (ThreeButtonDialog)form;
if (dlg.Message == text && dlg.Owner == owner)
{
HelpersGUI.BringFormToFront(form);
return;
}
}
}
if (((XenConnection)connection).fromDialog)
{
DialogResult dialogResult;
using (var dlg = new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Error, text, Messages.CONNECT_TO_SERVER),
new ThreeButtonDialog.TBDButton(Messages.RETRY_BUTTON_LABEL, DialogResult.Retry, ThreeButtonDialog.ButtonType.ACCEPT, true),
ThreeButtonDialog.ButtonCancel))
{
dialogResult = dlg.ShowDialog(owner);
}
if (DialogResult.Retry == dialogResult)
{
new AddServerDialog(connection, false).Show(owner);
}
}
else
{
using (var dlg = new ThreeButtonDialog(
new ThreeButtonDialog.Details(
SystemIcons.Error,
text,
Messages.CONNECT_TO_SERVER)))
{
dlg.ShowDialog(owner);
}
}
}
private void Execute(Host host, string filepath)
{
HelpersGUI.BringFormToFront(MainWindowCommandInterface.Form);
if (filepath == "")
{
// Showing this dialog has the (undocumented) side effect of changing the working directory
// to that of the file selected. This means a handle to the directory persists, making
// it undeletable until the program exits, or the working dir moves on. So, save and
// restore the working dir...
String oldDir = "";
try
{
oldDir = Directory.GetCurrentDirectory();
OpenFileDialog dialog = new OpenFileDialog();
dialog.AddExtension = true;
dialog.Filter = string.Format("{0} (*.{1})|*.{1}|{2} (*.*)|*.*", Messages.XS_BACKUP_FILES, Branding.BACKUP, Messages.ALL_FILES);
dialog.FilterIndex = 0;
dialog.RestoreDirectory = true;
dialog.DefaultExt = Branding.BACKUP;
dialog.CheckPathExists = false;
if (dialog.ShowDialog(Parent) == DialogResult.Cancel)
{
return;
}
filepath = dialog.FileName;
}
finally
{
Directory.SetCurrentDirectory(oldDir);
}
}
if (host == null)
{
SelectHostDialog hostdialog = new SelectHostDialog
{
TheHost = host,
TopBlurb = Messages.BACKUP_SELECT_HOST,
TopPicture = Images.StaticImages.backup_restore_32,
HelpString = "Backup", // don't i18n
Text = Messages.BACKUP_SELECT_HOST_TITLE,
OkButtonText = Messages.BACKUP_SELECT_HOST_BUTTON
};
hostdialog.FormClosed += delegate
{
if (hostdialog.DialogResult != DialogResult.OK)
{
return;
}
host = hostdialog.TheHost;
HostBackupRestoreAction action = new HostBackupRestoreAction(host, HostBackupRestoreAction.HostBackupRestoreType.restore, filepath);
action.Completed += RestoreAction_Completed;
action.RunAsync();
};
hostdialog.Show(Parent);
}
else
{
HostBackupRestoreAction action = new HostBackupRestoreAction(host, HostBackupRestoreAction.HostBackupRestoreType.restore, filepath);
action.Completed += RestoreAction_Completed;
action.RunAsync();
}
}
public void BringToFront()
{
HelpersGUI.BringFormToFront(_owner);
}