mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-05-31 11:15:31 +03:00
d5f74e42d6
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
112 lines
3.3 KiB
Plaintext
112 lines
3.3 KiB
Plaintext
-- Created on: 1997-08-01
|
|
-- Created by: Jean-Louis Frenkel
|
|
-- Copyright (c) 1997-1999 Matra Datavision
|
|
-- Copyright (c) 1999-2014 OPEN CASCADE SAS
|
|
--
|
|
-- This file is part of Open CASCADE Technology software library.
|
|
--
|
|
-- This library is free software; you can redistribute it and/or modify it under
|
|
-- the terms of the GNU Lesser General Public License version 2.1 as published
|
|
-- by the Free Software Foundation, with special exception defined in the file
|
|
-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
-- distribution for complete text of the license and disclaimer of any warranty.
|
|
--
|
|
-- Alternatively, this file may be used under the terms of Open CASCADE
|
|
-- commercial license or contractual agreement.
|
|
|
|
package PCDM
|
|
|
|
uses
|
|
|
|
CDM,TColStd,TCollection,Storage
|
|
|
|
|
|
is
|
|
|
|
enumeration ReaderStatus is
|
|
RS_OK,
|
|
RS_NoDriver,
|
|
RS_UnknownFileDriver,
|
|
RS_OpenError,
|
|
RS_NoVersion,
|
|
RS_NoSchema,
|
|
RS_NoDocument,
|
|
RS_ExtensionFailure,
|
|
RS_WrongStreamMode,
|
|
RS_FormatFailure,
|
|
RS_TypeFailure,
|
|
RS_TypeNotFoundInSchema,
|
|
RS_UnrecognizedFileFormat,
|
|
RS_MakeFailure,
|
|
RS_PermissionDenied,
|
|
RS_DriverFailure,
|
|
RS_AlreadyRetrievedAndModified,
|
|
RS_AlreadyRetrieved,
|
|
RS_UnknownDocument,
|
|
RS_WrongResource,
|
|
RS_ReaderException,
|
|
RS_NoModel
|
|
end ReaderStatus;
|
|
|
|
enumeration StoreStatus is
|
|
SS_OK,
|
|
SS_DriverFailure,
|
|
SS_WriteFailure,
|
|
SS_Failure,
|
|
SS_Doc_IsNull,
|
|
SS_No_Obj,
|
|
SS_Info_Section_Error
|
|
end StoreStatus;
|
|
|
|
deferred class Document;
|
|
class SequenceOfDocument instantiates Sequence from TCollection(Document from PCDM);
|
|
|
|
deferred class Reader;
|
|
deferred class Writer;
|
|
deferred class RetrievalDriver;
|
|
deferred class StorageDriver;
|
|
|
|
class ReferenceIterator;
|
|
---Category: exceptions
|
|
|
|
exception DriverError inherits Failure from Standard;
|
|
|
|
|
|
---Category: classes for versioning reading/writing og the headers.
|
|
private class Reference;
|
|
private class SequenceOfReference instantiates Sequence from TCollection(Reference from PCDM);
|
|
private deferred class ReadWriter;
|
|
private class ReadWriter_1;
|
|
|
|
---Category: type of FileDriver;
|
|
--
|
|
private enumeration TypeOfFileDriver is TOFD_File, TOFD_CmpFile, TOFD_Unknown
|
|
end TypeOfFileDriver from PCDM;
|
|
|
|
private pointer BaseDriverPointer to BaseDriver from Storage;
|
|
|
|
---Category: drivers plugin.
|
|
--
|
|
FindStorageDriver(aDocument: Document from CDM)
|
|
returns Boolean from Standard;
|
|
|
|
StorageDriver(aDocument: Document from CDM)
|
|
returns StorageDriver from PCDM
|
|
raises NoSuchObject from Standard;
|
|
---Purpose: gets in the EuclidDesktop resource the plugin
|
|
-- identifier of the driver plugs the driver.
|
|
--
|
|
|
|
Schema(aSchemaName: ExtendedString from TCollection;
|
|
anApplication: Application from CDM)
|
|
---Purpose: returns a schema to be used during a Store or Retrieve
|
|
-- operation.
|
|
-- Schema will plug the schema defined by
|
|
-- the SchemaName method.
|
|
returns Schema from Storage;
|
|
|
|
FileDriverType(aFileName: AsciiString from TCollection; aBaseDriver: out BaseDriverPointer from PCDM)
|
|
returns TypeOfFileDriver from PCDM
|
|
is private;
|
|
end PCDM;
|