kspread Library API Documentation

dependencies.h

00001 /* This file is part of the KDE project
00002    Copyright 2004 Tomas Mecir <mecirt@gmail.com>
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 License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00017    Boston, MA 02111-1307, USA.
00018 */
00019 
00020 #ifndef KSPREAD_DEPENDENCIES
00021 #define KSPREAD_DEPENDENCIES
00022 
00023 #include <qvaluelist.h>
00024 
00025 #include "kspread_util.h"
00026 
00027 class KSpreadSheet;
00028 
00029 // KSpread namespace
00030 namespace KSpread {
00031 
00032 
00033 struct DependencyList;
00034 
00038 struct RangeDependency {
00039   int cellrow, cellcolumn;
00040   KSpreadSheet *cellsheet;
00041   KSpreadRange range;
00042 };
00043 
00044 
00051 class DependencyManager {
00052  public:
00054    DependencyManager (KSpreadSheet *s);
00056   ~DependencyManager ();
00057  
00059   void reset ();
00060   
00062   void cellChanged (const KSpreadPoint &cell);
00064   void rangeChanged (const KSpreadRange &range);
00066   void rangeListChanged (const RangeList &rangeList);
00067 
00069   RangeList getDependencies (const KSpreadPoint &cell);
00071   QValueList<KSpreadPoint> getDependants (const KSpreadPoint &cell);
00072 protected:
00073   
00075   DependencyList *deps;
00076   friend class DependencyList;
00077 };
00078 
00079 //end of namespace
00080 }
00081 
00082 #endif // KSPREAD_DEPENDENCIES
00083 
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This file is part of the documentation for kspread Library Version 1.4.2.
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