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/****************************************************************************
**
** Definition of TQSettings related classes
**
** Created : 990124
**
** Copyright (C) 1999-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQSETTINGS_P_H
#define TQSETTINGS_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the TQt API. It exists for the convenience
// of TQSettings. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
//
#ifndef TQT_H
#include "tqstringlist.h"
#include "tqmap.h"
#include "tqvaluestack.h"
#endif // TQT_H
#ifndef TQT_NO_SETTINGS
class TQSettingsSysPrivate;
// TQSettingsGroup is a map of key/value pairs
class TQSettingsGroup : public TQMap<TQString,TQString>
{
public:
TQSettingsGroup();
bool modified;
};
// TQSettingsHeading is a map of heading/group pairs
class TQSettingsHeading : public TQMap<TQString,TQSettingsGroup>
{
public:
TQSettingsHeading::Iterator git;
void read(const TQString &);
void parseLine(TQTextStream &);
};
class TQSettingsPrivate
{
public:
TQSettingsPrivate( TQSettings::Format format );
~TQSettingsPrivate();
TQSettingsGroup readGroup();
void removeGroup(const TQString &);
void writeGroup(const TQString &, const TQString &);
TQDateTime modificationTime();
TQStringList searchPaths;
TQMap<TQString,TQSettingsHeading> headings;
TQString group;
TQString heading;
/*### static data brings threading trouble
static TQString *defProduct;
static TQString *defDomain;
*/
TQValueStack<TQString> groupStack;
TQString groupPrefix;
bool groupDirty :1;
bool modified :1;
bool globalScope :1;
#if !defined(TQWS) && (defined(TQ_WS_WIN) || defined(TQ_OS_MAC))
// system dependent implementations to use the
// system specific setting database (ie. registry on Windows)
TQSettingsSysPrivate *sysd;
void sysInit();
void sysClear();
#if !defined(TQ_NO_BOOL_TYPE)
bool sysWriteEntry( const TQString &, bool );
#endif
bool sysWriteEntry( const TQString &, double );
bool sysWriteEntry( const TQString &, int );
bool sysWriteEntry( const TQString &, const TQString & );
bool sysWriteEntry( const TQString &, const TQStringList & );
bool sysWriteEntry( const TQString &, const TQStringList &, const TQChar& sep );
TQStringList sysEntryList(const TQString &) const;
TQStringList sysSubkeyList(const TQString &) const;
TQStringList sysReadListEntry( const TQString &, bool * = 0 ) const;
TQStringList sysReadListEntry( const TQString &, const TQChar& sep, bool * = 0 ) const;
TQString sysReadEntry( const TQString &, const TQString &def = TQString::null, bool * = 0 ) const;
int sysReadNumEntry( const TQString &, int def = 0, bool * = 0 ) const;
double sysReadDoubleEntry( const TQString &, double def = 0, bool * = 0 ) const;
bool sysReadBoolEntry( const TQString &, bool def = 0, bool * = 0 ) const;
bool sysRemoveEntry( const TQString & );
bool sysSync();
void sysInsertSearchPath( TQSettings::System, const TQString & );
void sysRemoveSearchPath( TQSettings::System, const TQString & );
#endif
};
#endif //TQT_NO_SETTINGS
#endif // TQSETTINGS_P_H
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