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+/*
+ This file is part of the KDE libraries
+ Copyright (c) 2006, 2007 Thomas Braxton <kde.braxton@gmail.com>
+ Copyright (c) 2001 Waldo Bastian <bastian@kde.org>
+ Copyright (c) 1999 Preston Brown <pbrown@kde.org>
+ Copyright (c) 1997 Matthias Kalle Dalheimer <kalle@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KCONFIG_P_H
+#define KCONFIG_P_H
+
+#include "kconfigdata.h"
+#include "kconfigbackend.h"
+#include "kconfiggroup.h"
+
+#include <QtCore/QStringList>
+#include <QtCore/QStack>
+#include <QtCore/QFile>
+#include <QtCore/QDir>
+
+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);
+ 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;
+
+ 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 bLocaleInitialized:1;
+ bool bReadDefaults:1;
+ bool bFileImmutable:1;
+ bool bForceGlobal:1;
+ bool bSuppressGlobal:1;
+
+ QString sGlobalFileName;
+ 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