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kmimetypefactory.h
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1/* This file is part of the KDE libraries
2 * Copyright (C) 1999 Waldo Bastian <bastian@kde.org>
3 * Copyright (C) 2006-2007 David Faure <faure@kde.org>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License version 2 as published by the Free Software Foundation;
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 KMIMETYPEFACTORY_H
21#define KMIMETYPEFACTORY_H
22
23#include <assert.h>
24
25#include <QtCore/QStringList>
26
27#include "ksycocafactory.h"
28#include "ksycocaentry_p.h"
29
30class KSycoca;
31
39class KDECORE_EXPORT KMimeTypeFactory : public KSycocaFactory
40{
41 K_SYCOCAFACTORY( KST_KMimeTypeFactory )
42public:
46 KMimeTypeFactory();
47
48 virtual ~KMimeTypeFactory();
49
53 virtual KSycocaEntry *createEntry(const QString &, const char *) const
54 { assert(0); return 0; }
55
59 int entryOffset(const QString& mimeTypeName);
60
64 int serviceOffersOffset(const QString& mimeTypeName);
65
66public:
71 QStringList allMimeTypes();
72
76 static KMimeTypeFactory * self();
77
78public: // public for KBuildServiceFactory
79 // A small entry for each mimetype with name and offset into the services-offer-list.
80 class MimeTypeEntryPrivate;
81 class KDECORE_EXPORT MimeTypeEntry : public KSycocaEntry
82 {
83 Q_DECLARE_PRIVATE( MimeTypeEntry )
84 public:
85 typedef KSharedPtr<MimeTypeEntry> Ptr;
86
87 MimeTypeEntry(const QString& file, const QString& name);
88 MimeTypeEntry(QDataStream& s, int offset);
89
90 int serviceOffersOffset() const;
91 void setServiceOffersOffset(int off);
92 };
93
94protected:
95 virtual MimeTypeEntry *createEntry(int offset) const;
96private:
97 // d pointer: useless since this header is not installed
98 //class KMimeTypeFactoryPrivate* d;
99};
100
101#endif
KMimeTypeFactory::MimeTypeEntry
Definition: kmimetypefactory.h:82
KMimeTypeFactory::MimeTypeEntry::Ptr
KSharedPtr< MimeTypeEntry > Ptr
Definition: kmimetypefactory.h:85
KMimeTypeFactory
Definition: kmimetypefactory.h:40
KMimeTypeFactory::createEntry
virtual KSycocaEntry * createEntry(const QString &, const char *) const
Not meant to be called at this level.
Definition: kmimetypefactory.h:53
KSharedPtr
Can be used to control the lifetime of an object that has derived QSharedData.
Definition: ksharedptr.h:64
KSycocaEntry
Base class for all Sycoca entries.
Definition: ksycocaentry.h:42
KSycocaFactory
Definition: ksycocafactory.h:37
KSycocaFactory::createEntry
virtual KSycocaEntry * createEntry(const QString &file, const char *resource) const =0
Construct an entry from a config file.
KSycoca
Definition: ksycoca.h:44
QStringList
QString
ksycocaentry_p.h
ksycocafactory.h
KST_KMimeTypeFactory
@ KST_KMimeTypeFactory
Definition: ksycocatype.h:49
K_SYCOCAFACTORY
#define K_SYCOCAFACTORY(factory_id)
Definition: ksycocatype.h:52
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