/// <summary>
/// Show the user a dialog requesting a snapshot name.
/// If the name is iinvalid, ask him again until he sets a right name.
/// If the user cancels, returns null.
/// </summary>
/// <returns></returns>
private static string ReadSnapshotName(string currentSnapshotName)
{
string snapshotName = currentSnapshotName;
do
{
snapshotName = StringInput.GetString(Trans.T("L_POSTPONED_JOB_NAME"), Trans.T("L_NAME_POSTPONED_JOB"), snapshotName, true);
if (snapshotName == null)
{
// User cancelled.
return(null);
}
} while (PendingPrintJob.IsInvalidSnapshotName(snapshotName));
return(snapshotName);
}
