kspread

BindingManager.h

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00001 /* This file is part of the KDE project
00002    Copyright 2007 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
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., 51 Franklin Street, Fifth Floor,
00017    Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #ifndef KSPREAD_BINDING_MANAGER
00021 #define KSPREAD_BINDING_MANAGER
00022 
00023 #include <KoTableInterface.h>
00024 
00025 #include <QObject>
00026 
00027 class QString;
00028 
00029 namespace KSpread
00030 {
00031 class Map;
00032 class Region;
00033 
00037 class BindingManager : public QObject, public KoTable::SourceRangeManager
00038 {
00039     Q_OBJECT
00040     Q_INTERFACES(KoTable::SourceRangeManager)
00041 public:
00045     BindingManager(const Map* map);
00046 
00050     virtual ~BindingManager();
00051 
00052     // KoTable::SourceRangeManager interface
00053     virtual const QAbstractItemModel* createModel(const QString& regionName);
00054     virtual bool removeModel(const QAbstractItemModel* model);
00055     virtual bool isCellRegionValid(const QString& regionName) const;
00056 
00057     void regionChanged(const Region& region);
00058     void updateAllBindings();
00059 
00060 private:
00061     class Private;
00062     Private * const d;
00063 };
00064 
00065 } // namespace KSpread
00066 
00067 #endif // KSPREAD_BINDING_MANAGER