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View.h

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00001 /*
00002  * Copyright 2000 Murray Cumming
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public
00015  * License along with this library; if not, write to the Free
00016  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017  */
00018 
00019 #ifndef BAKERY_VIEW_H
00020 #define BAKERY_VIEW_H
00021 
00022 #include "ViewBase.h"
00023 #include "../Document/Document.h"
00024 
00025 namespace Bakery
00026 {
00027 
00031 template< class T_Document >
00032 class View : public ViewBase
00033 {
00034 public: 
00035   View()
00036   {
00037     m_pDocument = 0;
00038   }
00039 
00040   virtual ~View()
00041   {
00042   }
00043 
00044   //typedef typename T_Document type_document;
00045 
00046   virtual T_Document* get_document()
00047   {
00048     return m_pDocument;
00049   }
00050 
00051   virtual const T_Document* get_document() const
00052   {
00053     return m_pDocument;
00054   }
00055 
00056   virtual void set_document(T_Document* pDocument)
00057   {
00058     m_pDocument = pDocument;
00059   }
00060 
00062   virtual void set_modified(bool val = true)
00063   {
00064     if(m_pDocument)
00065       m_pDocument->set_modified(val);
00066   }
00067         
00068 protected:
00069   T_Document* m_pDocument;
00070 };
00071 
00072 } //namespace
00073 
00074 #endif

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