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/*
This file is part of the KDE libraries
SPDX-FileCopyrightText: 2006, 2007 Thomas Braxton <kde.braxton@gmail.com>
SPDX-FileCopyrightText: 2001 Waldo Bastian <bastian@kde.org>
SPDX-FileCopyrightText: 1999 Preston Brown <pbrown@kde.org>
SPDX-FileCopyrightText: 1997 Matthias Kalle Dalheimer <kalle@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#ifndef KCONFIG_P_H
#define KCONFIG_P_H
#include "kconfigbackend_p.h"
#include "kconfigdata.h"
#include "kconfiggroup.h"
#include <QDir>
#include <QFile>
#include <QStack>
#include <QStringList>
class KConfigPrivate
{
friend class KConfig;
public:
KConfig::OpenFlags openFlags;
QStandardPaths::StandardLocation resourceType;
void changeFileName(const QString &fileName);
// functions for KConfigGroup
bool canWriteEntry(const QByteArray &group, const char *key, bool isDefault = false) const;
QString lookupData(const QByteArray &group, const char *key, KEntryMap::SearchFlags flags, bool *expand) const;
QByteArray lookupData(const QByteArray &group, const char *key, KEntryMap::SearchFlags flags) const;
void putData(const QByteArray &group, const char *key, const QByteArray &value, KConfigBase::WriteConfigFlags flags, bool expand = false);
void revertEntry(const QByteArray &group, const char *key, KConfigBase::WriteConfigFlags flags);
QStringList groupList(const QByteArray &group) const;
// copies the entries from @p source to @p otherGroup changing all occurrences
// of @p source with @p destination
void copyGroup(const QByteArray &source, const QByteArray &destination, KConfigGroup *otherGroup, KConfigBase::WriteConfigFlags flags) const;
QStringList keyListImpl(const QByteArray &theGroup) const;
QSet<QByteArray> allSubGroups(const QByteArray &parentGroup) const;
bool hasNonDeletedEntries(const QByteArray &group) const;
void notifyClients(const QHash<QString, QByteArrayList> &changes, const QString &path);
static QString expandString(const QString &value);
protected:
QExplicitlySharedDataPointer<KConfigBackend> mBackend;
KConfigPrivate(KConfig::OpenFlags flags, QStandardPaths::StandardLocation type);
virtual ~KConfigPrivate()
{
}
bool bDynamicBackend : 1; // do we own the backend?
private:
bool bDirty : 1;
bool bReadDefaults : 1;
bool bFileImmutable : 1;
bool bForceGlobal : 1;
bool bSuppressGlobal : 1;
static bool mappingsRegistered;
KEntryMap entryMap;
QString backendType;
QStack<QString> extraFiles;
QString locale;
QString fileName;
QString etc_kderc;
KConfigBase::AccessMode configState;
bool wantGlobals() const
{
return openFlags & KConfig::IncludeGlobals && !bSuppressGlobal;
}
bool wantDefaults() const
{
return openFlags & KConfig::CascadeConfig;
}
bool isSimple() const
{
return openFlags == KConfig::SimpleConfig;
}
bool isReadOnly() const
{
return configState == KConfig::ReadOnly;
}
bool setLocale(const QString &aLocale);
QStringList getGlobalFiles() const;
void parseGlobalFiles();
void parseConfigFiles();
void initCustomized(KConfig *);
bool lockLocal();
};
#endif // KCONFIG_P_H
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