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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.
133 lines
4.0 KiB
C++
133 lines
4.0 KiB
C++
// Created on: 2004-11-23
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// Created by: Pavel TELKOV
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// Copyright (c) 2004-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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// The original implementation Copyright: (C) RINA S.p.A
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#ifndef TObj_Application_HeaderFile
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#define TObj_Application_HeaderFile
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#include <TDocStd_Application.hxx>
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#include <TObj_Common.hxx>
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#include <Message_Gravity.hxx>
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#include <Message_Messenger.hxx>
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class Handle(TObj_Application);
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class TColStd_SequenceOfExtendedString;
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//!
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//! This is a base class for OCAF based TObj models
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//! with declared virtual methods
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//!
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class TObj_Application : public TDocStd_Application
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{
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public:
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//! Returns static instance of the application
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Standard_EXPORT static Handle(TObj_Application) GetInstance();
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//! Returns reference to associated messenger handle
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Standard_EXPORT Handle(Message_Messenger) &Messenger() { return myMessenger; }
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public:
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/**
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* Load/Save support
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*/
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//! Saving the OCAF document to a file
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virtual Standard_EXPORT Standard_Boolean SaveDocument
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(const Handle(TDocStd_Document)& theSourceDoc,
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const char* theTargetFile);
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//! Loading the OCAF document from a file
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virtual Standard_EXPORT Standard_Boolean LoadDocument
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(const char* theSourceFile,
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Handle(TDocStd_Document)& theTargetDoc);
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//! Create the OCAF document from scratch
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virtual Standard_EXPORT Standard_Boolean CreateNewDocument
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(Handle(TDocStd_Document)& theDoc,
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const TCollection_ExtendedString& theFormat);
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//! Signal error during Load or Save
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//! Default imiplementation is empty
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virtual Standard_EXPORT void ErrorMessage
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(const TCollection_ExtendedString &theMsg,
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const Message_Gravity theLevel);
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//! Signal error during Load or Save
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//! Default imiplementation invoke previous declaration with 0
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virtual Standard_EXPORT void ErrorMessage
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(const TCollection_ExtendedString &theMsg)
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{ ErrorMessage( theMsg, Message_Alarm ); }
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//! Sets the verbose flag, meaning that load/save models should show
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//! CPU and elapsed times
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void SetVerbose (const Standard_Boolean isVerbose)
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{ myIsVerbose = isVerbose; }
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//! Returns the verbose flag
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Standard_Boolean IsVerbose () const
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{ return myIsVerbose; }
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public:
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/**
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* Redefined OCAF methods
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*/
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//! Return name of resource (i.e. "TObj")
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virtual Standard_EXPORT Standard_CString ResourcesName();
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//! Return format (i.e "TObj")
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virtual Standard_EXPORT void Formats(TColStd_SequenceOfExtendedString& theFormats);
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//! Defines message driver for CDM layer
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virtual Standard_EXPORT Handle(CDM_MessageDriver) MessageDriver()
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{ return myMessageDriver; }
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protected:
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/**
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* Constructor
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*/
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//! Constructor is protected. Use method GetInstance() method to obtain
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//! the static instance of the object (or derive your own application)
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Standard_EXPORT TObj_Application();
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private:
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/**
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* Fields
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*/
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Standard_Boolean myIsError; //!< error flag
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Standard_Boolean myIsVerbose; //!< verbose flag
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Handle(Message_Messenger) myMessenger; //!< messenger
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Handle(CDM_MessageDriver) myMessageDriver; //!< message driver
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public:
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//! CASCADE RTTI
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DEFINE_STANDARD_RTTI(TObj_Application)
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};
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//! Define handle class
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DEFINE_STANDARD_HANDLE(TObj_Application,TDocStd_Application)
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#endif
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#ifdef _MSC_VER
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#pragma once
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#endif
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