1 /***************************************************************************
2                               coredocument.h
3                              -------------------
4     begin                : October 3, 2007
5     copyright            : (C) 2007 by The University of Toronto
6     email                : netterfield@astro.utoronto.ca
7  ***************************************************************************/
8 
9 /***************************************************************************
10  *                                                                         *
11  *   This program is free software; you can redistribute it and/or modify  *
12  *   it under the terms of the GNU General Public License as published by  *
13  *   the Free Software Foundation; either version 2 of the License, or     *
14  *   (at your option) any later version.                                   *
15  *                                                                         *
16  ***************************************************************************/
17 
18 #ifndef COREDOCUMENT_H
19 #define COREDOCUMENT_H
20 
21 #include <QPointer>
22 #include <QString>
23 
24 #include "kst_export.h"
25 
26 namespace Kst {
27 
28 class ObjectStore;
29 
30 class KSTCORE_EXPORT CoreDocument
31 {
32   public:
33     CoreDocument();
34     virtual ~CoreDocument();
35 
36     virtual QString fileName() const;
37 
38     virtual ObjectStore *objectStore() const;
39 
40     virtual bool open(const QString& file);
41     virtual bool save(const QString& to = QString());
42 
43     virtual bool isChanged() const;
44     virtual void setChanged(bool changed);
45     virtual bool isOpen() const;
46 
47     virtual QString lastError() const;
48 
49   private:
50     ObjectStore *_objectStore;
51     bool _dirty;
52     bool _isOpen;
53     QString _fileName;
54     QString _lastError;
55 };
56 
57 }
58 
59 #endif
60 
61 // vim: ts=2 sw=2 et
62