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91174d40d0
there was only one now backend (INI) and changing it on the fly (as was supported before) can cause serious issues with applications misbihaving and such Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
113 lines
3.8 KiB
C++
113 lines
3.8 KiB
C++
/*
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This file is part of the KDE libraries
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Copyright (c) 2006, 2007 Thomas Braxton <kde.braxton@gmail.com>
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Copyright (c) 2001 Waldo Bastian <bastian@kde.org>
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Copyright (c) 1999 Preston Brown <pbrown@kde.org>
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Copyright (c) 1997 Matthias Kalle Dalheimer <kalle@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KCONFIG_P_H
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#define KCONFIG_P_H
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#include "kconfigdata.h"
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#include <kglobal.h>
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#include "kconfigini_p.h"
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#include "kconfiggroup.h"
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#include "kcomponentdata.h"
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#include "kstandarddirs.h"
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#include "klocale.h"
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#include <QtCore/qstack.h>
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#include <unistd.h>
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class KConfigPrivate
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{
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friend class KConfig;
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public:
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KConfig::OpenFlags openFlags;
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const char* resourceType;
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void changeFileName(const QString& fileName, const char* resourceType);
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// functions for KConfigGroup
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bool canWriteEntry(const QByteArray& group, const char* key, bool isDefault=false) const;
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QString lookupData(const QByteArray& group, const char* key, KEntryMap::SearchFlags flags,
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bool* expand) const;
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QByteArray lookupData(const QByteArray& group, const char* key, KEntryMap::SearchFlags flags) const;
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void putData(const QByteArray& group, const char* key, const QByteArray& value,
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KConfigBase::WriteConfigFlags flags, bool expand=false);
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void revertEntry(const QByteArray& group, const char* key);
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QStringList groupList(const QByteArray& group) const;
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// copies the entries from @p source to @p otherGroup changing all occurrences
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// of @p source with @p destination
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void copyGroup(const QByteArray& source, const QByteArray& destination,
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KConfigGroup *otherGroup, KConfigBase::WriteConfigFlags flags) const;
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QStringList keyListImpl(const QByteArray& theGroup) const;
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QSet<QByteArray> allSubGroups(const QByteArray& parentGroup) const;
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bool hasNonDeletedEntries(const QByteArray& group) const;
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static QString expandString(const QString& value);
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protected:
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KSharedPtr<KConfigIniBackend> mBackend;
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KConfigPrivate(const KComponentData &componentData_, KConfig::OpenFlags flags,
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const char* resource);
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virtual ~KConfigPrivate()
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{
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}
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private:
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bool bDirty:1;
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bool bLocaleInitialized:1;
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bool bReadDefaults:1;
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bool bFileImmutable:1;
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bool bForceGlobal:1;
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bool bSuppressGlobal:1;
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QString sGlobalFileName;
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static bool mappingsRegistered;
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KEntryMap entryMap;
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QString backendType;
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QStack<QString> extraFiles;
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QString locale;
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QString fileName;
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QString etc_kderc;
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KComponentData componentData;
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KConfigBase::AccessMode configState;
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bool wantGlobals() const { return openFlags&KConfig::IncludeGlobals && !bSuppressGlobal; }
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bool wantDefaults() const { return openFlags&KConfig::CascadeConfig; }
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bool isSimple() const { return openFlags == KConfig::SimpleConfig; }
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bool isReadOnly() const { return configState == KConfig::ReadOnly; }
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bool setLocale(const QString& aLocale);
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QStringList getGlobalFiles() const;
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void parseGlobalFiles();
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void parseConfigFiles();
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void initCustomized(KConfig*);
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bool lockLocal();
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};
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#endif // KCONFIG_P_H
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