| 1 | /* |
|---|---|
| 2 | This file is part of the KDE project |
| 3 | SPDX-FileCopyrightText: 2000 Waldo Bastian <bastian@kde.org> |
| 4 | |
| 5 | SPDX-License-Identifier: LGPL-2.0-or-later |
| 6 | */ |
| 7 | |
| 8 | #ifndef KSERVICEGROUPFACTORY_P_H |
| 9 | #define KSERVICEGROUPFACTORY_P_H |
| 10 | |
| 11 | #include "kservicegroup.h" |
| 12 | #include "ksycocafactory_p.h" |
| 13 | #include <assert.h> |
| 14 | |
| 15 | class KSycoca; |
| 16 | class KSycocaDict; |
| 17 | |
| 18 | /*! |
| 19 | * \internal |
| 20 | * A sycoca factory for service groups (e.g. list of applications) |
| 21 | * It loads the services from parsing directories (e.g. share/applications/) |
| 22 | * |
| 23 | * Exported for kbuildsycoca, but not installed. |
| 24 | */ |
| 25 | class KServiceGroupFactory : public KSycocaFactory |
| 26 | { |
| 27 | K_SYCOCAFACTORY(KST_KServiceGroupFactory) |
| 28 | public: |
| 29 | /*! |
| 30 | * Create factory |
| 31 | */ |
| 32 | explicit KServiceGroupFactory(KSycoca *db); |
| 33 | ~KServiceGroupFactory() override; |
| 34 | |
| 35 | /*! |
| 36 | * Construct a KServiceGroup from a config file. |
| 37 | */ |
| 38 | KSycocaEntry *createEntry(const QString &) const override |
| 39 | { |
| 40 | assert(0); |
| 41 | return nullptr; |
| 42 | } |
| 43 | |
| 44 | /*! |
| 45 | * Find a group ( by desktop path, e.g. "Applications/Editors") |
| 46 | */ |
| 47 | virtual KServiceGroup::Ptr findGroupByDesktopPath(const QString &_name, bool deep = true); |
| 48 | |
| 49 | /*! |
| 50 | * Find a base group by name, e.g. "settings" |
| 51 | */ |
| 52 | KServiceGroup::Ptr findBaseGroup(const QString &_baseGroupName, bool deep = true); |
| 53 | |
| 54 | /*! |
| 55 | * @return the unique service group factory, creating it if necessary |
| 56 | */ |
| 57 | static KServiceGroupFactory *self(); |
| 58 | |
| 59 | protected: |
| 60 | KServiceGroup *createGroup(int offset, bool deep) const; |
| 61 | KServiceGroup *createEntry(int offset) const override; |
| 62 | KSycocaDict *m_baseGroupDict; |
| 63 | int m_baseGroupDictOffset; |
| 64 | |
| 65 | protected: |
| 66 | void virtual_hook(int id, void *data) override; |
| 67 | |
| 68 | private: |
| 69 | class KServiceGroupFactoryPrivate *d; |
| 70 | }; |
| 71 | |
| 72 | #endif |
| 73 |