tdeinstance.h

/* This file is part of the TDE libraries
   Copyright (C) 1999 Torben Weis <weis@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 version 2 as published by the Free Software Foundation.
 
   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 _TDEINSTANCE_H
#define _TDEINSTANCE_H
 
#include <tqstring.h>
#include "tdelibs_export.h"
 
class TDEStandardDirs;
class TDEAboutData;
class TDEConfig;
class TDEIconLoader;
class KCharsets;
class TQFont;
class TDEInstancePrivate;
class KMimeSourceFactory;
class TDESharedConfig;
#ifdef __TDE_HAVE_TDEHWLIB
class TDEHardwareDevices;
class TDEGlobalNetworkManager;
#endif
 

class TDECORE_EXPORT TDEInstance
{
    friend class TDEStandardDirs;
 
 public:
    TDEInstance( const TQCString& instanceName) ;

    TDEInstance( const TDEAboutData * aboutData );
 
    /*
     * @internal
     * Only for K(Unique)Application
     * Initialize from src and delete it.
     */
 
    TDEInstance( TDEInstance* src );

    virtual ~TDEInstance();

    TDEStandardDirs *dirs() const;

    TDEConfig            *config() const;

    TDESharedConfig      *sharedConfig() const;

    void                setConfigReadOnly(bool ro);

    TDEIconLoader          *iconLoader() const;
 
#ifdef __TDE_HAVE_TDEHWLIB
    TDEHardwareDevices  *hardwareDevices() const;

    TDEGlobalNetworkManager  *networkManager() const;
#endif

    void newIconLoader() const;

    const TDEAboutData *aboutData() const;

    TQCString          instanceName() const;

    KMimeSourceFactory* mimeSourceFactory () const;
 
protected:
    TDEInstance( const TDEInstance& );

    void setConfigName(const TQString &name);
 
private:
    mutable TDEStandardDirs       *_dirs;
 
    mutable TDEConfig             *_config;
    mutable TDEIconLoader         *_iconLoader;
 
#ifdef __TDE_HAVE_TDEHWLIB
    mutable TDEHardwareDevices  *_hardwaredevices;
    mutable TDEGlobalNetworkManager  *_networkmanager;
#endif
    mutable void                *_placeholder;
 
    TQCString                     _name;
    const TDEAboutData            *_aboutData;
 
protected:
    virtual void virtual_hook( int id, void* data );
private:
    TDEInstancePrivate *d;
    bool m_configReadOnly;
};
 
#endif