1 | /* This file is part of the KDE project |
2 | Copyright 2007 Stefan Nikolaus <stefan.nikolaus@kdemail.net> |
3 | |
4 | This library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Library General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2 of the License, or (at your option) any later version. |
8 | |
9 | This library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Library General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Library General Public License |
15 | along with this library; see the file COPYING.LIB. If not, write to |
16 | the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
17 | Boston, MA 02110-1301, USA. |
18 | */ |
19 | |
20 | #ifndef CALLIGRA_SHEETS_BINDING_MANAGER |
21 | #define CALLIGRA_SHEETS_BINDING_MANAGER |
22 | |
23 | #include <QObject> |
24 | |
25 | class QAbstractItemModel; |
26 | class QString; |
27 | |
28 | namespace Calligra |
29 | { |
30 | namespace Sheets |
31 | { |
32 | class Map; |
33 | class Region; |
34 | |
35 | /** |
36 | * Manages cell ranges acting as data sources. |
37 | */ |
38 | class BindingManager : public QObject |
39 | { |
40 | Q_OBJECT |
41 | public: |
42 | /** |
43 | * Constructor. |
44 | */ |
45 | explicit BindingManager(const Map *map); |
46 | |
47 | /** |
48 | * Destructor. |
49 | */ |
50 | virtual ~BindingManager(); |
51 | |
52 | // KoTable::SourceRangeManager interface |
53 | virtual const QAbstractItemModel* createModel(const QString& regionName); |
54 | virtual bool removeModel(const QAbstractItemModel* model); |
55 | virtual bool isCellRegionValid(const QString& regionName) const; |
56 | |
57 | void regionChanged(const Region& region); |
58 | void updateAllBindings(); |
59 | |
60 | private: |
61 | class Private; |
62 | Private * const d; |
63 | }; |
64 | |
65 | } // namespace Sheets |
66 | } // namespace Calligra |
67 | |
68 | #endif // CALLIGRA_SHEETS_BINDING_MANAGER |
69 | |