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-- File: Message.cdl
-- Created: Thu Jul 29 11:48:06 1999
-- Author: Roman LYGIN
-- <rln@zamox.nnov.matra-dtv.fr>
---Copyright: Matra Datavision 1999
package Message
---Purpose: Defines
-- - tools to work with messages
-- - basic tools intended for progress indication
uses
MMgt,
TColStd,
TCollection,
Standard
is
enumeration Gravity is
---Purpose: Defines gravity level of messages
-- - Trace: low-level details on algorithm execution (usually for debug purposes)
-- - Info: informative message
-- - Warning: warning message
-- - Alarm: non-critical error
-- - Fail: fatal error
Trace,
Info,
Warning,
Alarm,
Fail
end Gravity;
imported Status;
imported StatusType;
imported ExecStatus;
class Msg;
---Purpose: Defines message.
class MsgFile;
---Purpose: Defines file storing messages.
class Messenger;
---Purpose: Messenger is API class providing general-purpose interface for
-- libraries that may issue text messages without knowledge
-- of how these messages will be further processed.
class Algorithm;
---Purpose: Class Message_Algorithm is the root class for all algorithms.
-- It provides generic mechanism for management execution status,
-- collection and output of corresponding error/warning messages
deferred class Printer;
---Purpose: Defines basic message printer.
class PrinterOStream;
---Purpose: Defines printer associated with an ostream
class ListOfMsg instantiates List from TCollection (Msg from Message);
class SequenceOfPrinters instantiates
Sequence from TCollection (Printer from Message);
-- Progress indication
deferred class ProgressIndicator;
class ProgressScale;
class ProgressSentry;
class SequenceOfProgressScale instantiates
Sequence from TCollection (ProgressScale from Message);
DefaultMessenger returns Messenger from Message;
---Purpose: Defines default messenger for OCCT applications.
-- This is global static instance of the messenger.
-- By default, it contains single printer directed to cout.
-- It can be customized according to the application needs.
---C++: return const &
FillTime (Hour, Minute: Integer; Second: Real) returns AsciiString from TCollection;
---Purpose: Returns the string filled with values of hours, minutes and seconds.
-- Example:
-- 1. (5, 12, 26.3345) returns "05h:12m:26.33s",
-- 2. (0, 6, 34.496 ) returns "06m:34.50s",
-- 3. (0, 0, 4.5 ) returns "4.50s"
end Message;
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