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klffactory.h
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1/***************************************************************************
2 * file klffactory.h
3 * This file is part of the KLatexFormula Project.
4 * Copyright (C) 2011 by Philippe Faist
5 * philippe.faist at bluewin.ch
6 * *
7 * This program is free software; you can redistribute it and/or modify *
8 * it under the terms of the GNU General Public License as published by *
9 * the Free Software Foundation; either version 2 of the License, or *
10 * (at your option) any later version. *
11 * *
12 * This program is distributed in the hope that it will be useful, *
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
15 * GNU General Public License for more details. *
16 * *
17 * You should have received a copy of the GNU General Public License *
18 * along with this program; if not, write to the *
19 * Free Software Foundation, Inc., *
20 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
21 ***************************************************************************/
22/* $Id$ */
23
24#ifndef KLFFACTORY_H
25#define KLFFACTORY_H
26
27#include <QString>
28#include <QList>
29
30#include <klfdefs.h>
31
32
34
36
41{
42public:
43 KLFFactoryBase(KLFFactoryManager *factoryManager);
44 virtual ~KLFFactoryBase();
45
47 virtual QStringList supportedTypes() const = 0;
48
49private:
50 KLFFactoryManager *pFactoryManager;
51};
52
53
55
92{
93public:
97 virtual ~KLFFactoryManager();
98
101 KLFFactoryBase * findFactoryFor(const QString& objType);
102
105 QStringList allSupportedTypes();
107 inline QList<KLFFactoryBase*> registeredFactories() { return pRegisteredFactories; }
108
109private:
111 QList<KLFFactoryBase*> pRegisteredFactories;
112
114 void registerFactory(KLFFactoryBase *factory);
116 void unRegisterFactory(KLFFactoryBase *factory);
117
118 friend class KLFFactoryBase;
119};
120
121
122
123
124#endif
Base class for factories.
Definition: klffactory.h:41
virtual QStringList supportedTypes() const =0
A list of object types that this factory supports instantiating.
A base abstract factory manager class.
Definition: klffactory.h:92
QList< KLFFactoryBase * > registeredFactories()
Definition: klffactory.h:107
Base declarations for klatexformula and some utilities.
#define KLF_EXPORT
Definition: klfdefs.h:41

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