BaseClass.cpp

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00001 /***************************************************************************
00002  *   Copyright (c) Riegel         <juergen.riegel@web.de>                  *
00003  *                                                                         *
00004  *   This file is part of the FreeCAD CAx development system.              *
00005  *                                                                         *
00006  *   This library is free software; you can redistribute it and/or         *
00007  *   modify it under the terms of the GNU Library General Public           *
00008  *   License as published by the Free Software Foundation; either          *
00009  *   version 2 of the License, or (at your option) any later version.      *
00010  *                                                                         *
00011  *   This library  is distributed in the hope that it will be useful,      *
00012  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00013  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00014  *   GNU Library General Public License for more details.                  *
00015  *                                                                         *
00016  *   You should have received a copy of the GNU Library General Public     *
00017  *   License along with this library; see the file COPYING.LIB. If not,    *
00018  *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
00019  *   Suite 330, Boston, MA  02111-1307, USA                                *
00020  *                                                                         *
00021  ***************************************************************************/
00022 
00023 
00024 #include "PreCompiled.h"
00025 
00026 #ifndef _PreComp_
00027 # include <assert.h>
00028 #endif
00029 
00031 #include "BaseClass.h"
00032 #include "PyObjectBase.h"
00033 
00034 using namespace Base;
00035 
00036 Type BaseClass::classTypeId = Base::Type::badType();
00037    
00038   
00039 //**************************************************************************
00040 // Construction/Destruction
00041 
00046 BaseClass::BaseClass()
00047 {
00048 
00049 }
00050 
00055 BaseClass::~BaseClass()
00056 {
00057 }
00058 
00059 
00060 //**************************************************************************
00061 // separator for other implemetation aspects
00062 
00063 void BaseClass::init(void)
00064 {
00065     assert(BaseClass::classTypeId == Type::badType() && "don't init() twice!");
00066     /* Make sure superclass gets initialized before subclass. */ 
00067     /*assert(strcmp(#_parentclass_), "inherited"));*/
00068     /*Type parentType(Type::fromName(#_parentclass_));*/ 
00069     /*assert(parentType != Type::badType() && "you forgot init() on parentclass!");*/
00070 
00071     /* Set up entry in the type system. */ 
00072     BaseClass::classTypeId = 
00073         Type::createType(Type::badType(), 
00074                          "Base::BaseClass", 
00075                          BaseClass::create); 
00076 }
00077 
00078 Type BaseClass::getClassTypeId(void) 
00079 {
00080     return BaseClass::classTypeId; 
00081 }
00082 
00083 Type BaseClass::getTypeId(void) const 
00084 {
00085     return BaseClass::classTypeId; 
00086 }
00087 
00088 
00089 void BaseClass::initSubclass(Base::Type &toInit,const char* ClassName, const char *ParentName,
00090                              Type::instantiationMethod method)
00091 {
00092     // dont't init twice!
00093     assert(toInit == Base::Type::badType());
00094     // get the parent class
00095     Base::Type parentType(Base::Type::fromName(ParentName)); 
00096     // forgot init parent!
00097     assert(parentType != Base::Type::badType() );
00098 
00099     // create the new type
00100     toInit = Base::Type::createType(parentType, ClassName, method);
00101 }
00102 
00113 PyObject *BaseClass::getPyObject(void)
00114 {
00115     assert(0);
00116     Py_Return;
00117 }
00118 
00119 void BaseClass::setPyObject(PyObject *)
00120 {
00121     assert(0);
00122 }

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