internal static byte[] InternalConvertPrintTicketToDevMode(PTProviderBase provider,
PrintTicket printTicket,
BaseDevModeType baseType,
PrintTicketScope scope)
{
// Input PrinTicket can't be null.
if (printTicket == null)
{
throw new ArgumentNullException(nameof(printTicket));
}
// Validate the base type value.
if ((baseType != BaseDevModeType.UserDefault) &&
(baseType != BaseDevModeType.PrinterDefault))
{
throw new ArgumentOutOfRangeException(nameof(baseType));
}
// Validate scope value.
if ((scope != PrintTicketScope.PageScope) &&
(scope != PrintTicketScope.DocumentScope) &&
(scope != PrintTicketScope.JobScope))
{
throw new ArgumentOutOfRangeException(nameof(scope));
}
MemoryStream ptStream = printTicket.GetXmlStream();
return(provider.ConvertPrintTicketToDevMode(ptStream, baseType, scope));
}
/// <summary>
/// Constructs a new PrintTicketManager instance for the given device.
/// </summary>
/// <param name="deviceName">Name of printer device the PrintTicketManager instance should be bound to.</param>
/// <param name="clientPrintSchemaVersion">Print Schema version requested by client.</param>
/// <exception cref="ArgumentNullException">
/// The <paramref name="deviceName"/> parameter is null.
/// </exception>
/// <exception cref="ArgumentOutOfRangeException">
/// The <paramref name="clientPrintSchemaVersion"/> parameter value is not greater than 0
/// or is greater than the maximum Print Schema version <see cref="MaxPrintSchemaVersion"/>
/// PrintTicketManager can support.
/// </exception>
/// <exception cref="PrintQueueException">
/// The PrintTicketManager instance failed to bind to the printer specified by <paramref name="deviceName"/>.
/// </exception>
public PrintTicketManager(string deviceName, int clientPrintSchemaVersion)
{
// Check input argument
if (deviceName == null)
{
throw new ArgumentNullException("deviceName");
}
// Check if we can support the schema version client has requested
if ((clientPrintSchemaVersion > MaxPrintSchemaVersion) ||
(clientPrintSchemaVersion <= 0))
{
throw new ArgumentOutOfRangeException("clientPrintSchemaVersion");
}
// Instantiate a new PTProvider instance. PTProvider constructor throws exception if it fails for any reason.
_ptProvider = PTProviderBase.Create(deviceName,
MaxPrintSchemaVersion,
clientPrintSchemaVersion);
}
internal static PrintTicket InternalConvertDevModeToPrintTicket(PTProviderBase provider,
byte[] devMode,
PrintTicketScope scope)
{
// validate devMode parameter
if (devMode == null)
{
throw new ArgumentNullException(nameof(devMode));
}
// validate sope parameter
if ((scope != PrintTicketScope.PageScope) &&
(scope != PrintTicketScope.DocumentScope) &&
(scope != PrintTicketScope.JobScope))
{
throw new ArgumentOutOfRangeException(nameof(scope));
}
MemoryStream ptStream = provider.ConvertDevModeToPrintTicket(devMode, scope);
return(new PrintTicket(ptStream));
}
/// <summary>
/// Constructs a new PrintTicketConverter instance for the given device.
/// </summary>
/// <param name="deviceName">Name of printer device the PrintTicketConverter instance should be bound to.</param>
/// <param name="clientPrintSchemaVersion">Print Schema version requested by client.</param>
/// <exception cref="ArgumentNullException">
/// The <paramref name="deviceName"/> parameter is null.
/// </exception>
/// <exception cref="ArgumentOutOfRangeException">
/// The <paramref name="clientPrintSchemaVersion"/> parameter value is not greater than 0
/// or is greater than the maximum Print Schema version <see cref="MaxPrintSchemaVersion"/>
/// PrintTicketConverter can support.
/// </exception>
/// <exception cref="PrintQueueException">
/// The PrintTicketConverter instance failed to bind to the printer specified by <paramref name="deviceName"/>.
/// </exception>
public PrintTicketConverter(string deviceName, int clientPrintSchemaVersion)
{
// Check input argument
if (deviceName == null)
{
throw new ArgumentNullException(nameof(deviceName));
}
// Check if we can support the schema version client has requested
if ((clientPrintSchemaVersion > MaxPrintSchemaVersion) ||
(clientPrintSchemaVersion <= 0))
{
throw new ArgumentOutOfRangeException(nameof(clientPrintSchemaVersion));
}
// Instantiate the provider object this converter instance will use.
// PTProvider constructor throws exception if it fails for any reason.
_ptProvider = PTProviderBase.Create(deviceName,
MaxPrintSchemaVersion,
clientPrintSchemaVersion);
//Create Dispatcher object to insure the PrintTicketConverted is utilized from the same thread
_accessVerifier = new PrintSystemDispatcherObject();
}
