include/opencascade/IGESDraw_ToolViewsVisible.hxx

0001 // Created on: 1993-10-14
0002 // Created by: Christian CAILLET
0003 // Copyright (c) 1993-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _IGESDraw_ToolViewsVisible_HeaderFile
0018 #define _IGESDraw_ToolViewsVisible_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <Standard_Integer.hxx>
0025 class IGESDraw_ViewsVisible;
0026 class IGESData_IGESReaderData;
0027 class IGESData_ParamReader;
0028 class IGESData_IGESWriter;
0029 class Interface_EntityIterator;
0030 class IGESData_DirChecker;
0031 class Interface_ShareTool;
0032 class Interface_Check;
0033 class Interface_CopyTool;
0034 class IGESData_IGESDumper;
0035
0036 //! Tool to work on a ViewsVisible. Called by various Modules
0037 //! (ReadWriteModule, GeneralModule, SpecificModule)
0038 class IGESDraw_ToolViewsVisible
0039 {
0040 public:
0041
0042   DEFINE_STANDARD_ALLOC
0043
0044
0045   //! Returns a ToolViewsVisible, ready to work
0046   Standard_EXPORT IGESDraw_ToolViewsVisible();
0047
0048   //! Reads own parameters from file. <PR> gives access to them,
0049   //! <IR> detains parameter types and values
0050   Standard_EXPORT void ReadOwnParams (const Handle(IGESDraw_ViewsVisible)& ent, const Handle(IGESData_IGESReaderData)& IR, IGESData_ParamReader& PR) const;
0051
0052   //! Writes own parameters to IGESWriter
0053   Standard_EXPORT void WriteOwnParams (const Handle(IGESDraw_ViewsVisible)& ent, IGESData_IGESWriter& IW) const;
0054
0055   //! Lists the Entities shared by a ViewsVisible <ent>, from
0056   //! its specific (own) parameters shared not implied (the Views)
0057   Standard_EXPORT void OwnShared (const Handle(IGESDraw_ViewsVisible)& ent, Interface_EntityIterator& iter) const;
0058
0059   //! Lists the Entities shared by a ViewsVisible <ent>, from
0060   //! its specific (own) implied parameters : the Displayed Entities
0061   Standard_EXPORT void OwnImplied (const Handle(IGESDraw_ViewsVisible)& ent, Interface_EntityIterator& iter) const;
0062
0063   //! Returns specific DirChecker
0064   Standard_EXPORT IGESData_DirChecker DirChecker (const Handle(IGESDraw_ViewsVisible)& ent) const;
0065
0066   //! Performs Specific Semantic Check
0067   Standard_EXPORT void OwnCheck (const Handle(IGESDraw_ViewsVisible)& ent, const Interface_ShareTool& shares, Handle(Interface_Check)& ach) const;
0068
0069   //! Copies Specific Parameters shared not implied, i.e. all but
0070   //! the Displayed Entities
0071   Standard_EXPORT void OwnCopy (const Handle(IGESDraw_ViewsVisible)& entfrom, const Handle(IGESDraw_ViewsVisible)& entto, Interface_CopyTool& TC) const;
0072
0073   //! Copies Specific implied Parameters : the Displayed Entities
0074   //! which have already been copied
0075   Standard_EXPORT void OwnRenew (const Handle(IGESDraw_ViewsVisible)& entfrom, const Handle(IGESDraw_ViewsVisible)& entto, const Interface_CopyTool& TC) const;
0076
0077   //! Clears specific implied parameters, which cause looping
0078   //! structures; required for deletion
0079   Standard_EXPORT void OwnWhenDelete (const Handle(IGESDraw_ViewsVisible)& ent) const;
0080
0081   //! Dump of Specific Parameters
0082   Standard_EXPORT void OwnDump (const Handle(IGESDraw_ViewsVisible)& ent, const IGESData_IGESDumper& dumper, Standard_OStream& S, const Standard_Integer own) const;
0083
0084   //! Sets automatic unambiguous Correction on a ViewsVisible
0085   //! (all displayed entities must refer to <ent> in directory part,
0086   //! else the list is cleared)
0087   Standard_EXPORT Standard_Boolean OwnCorrect (const Handle(IGESDraw_ViewsVisible)& ent) const;
0088
0089
0090
0091
0092 protected:
0093
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0095
0096
0097
0098 private:
0099
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0101
0102
0103
0104 };
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0111
0112 #endif // _IGESDraw_ToolViewsVisible_HeaderFile