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/*************************************************************************
*
* $RCSfile: inidef.hxx,v $
*
* $Revision: 1.1.1.1 $
*
* last change: $Author: hr $ $Date: 2000-09-18 16:58:51 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _SFXINIDEF_HXX
#define _SFXINIDEF_HXX
#ifndef _INIMGR_HXX
#include <iniman.hxx>
#endif
class SfxIniEntry;
class SfxIniDefaulterList;
class SfxIniDefaultManager;
#if __PRIVATE
#include "svarray.hxx"
class SfxIniDefaulter;
SV_DECL_PTRARR( SfxIniDefaulterList, SfxIniDefaulter*, 0, 2 );
#endif
//========================================================================
class SfxIniDefaulter
/* [Beschreibung]
Instanzen dieser Klasse k"onnen (f"ur die Laufzeit eines Moduls, z.B.
einer DLL-Nutzung oder einer Applikation) angelegt werden, um Defaults
f"ur eine Anzahl von ini-Eintr"agen zu liefern. Diese Defaults werden
erfragt, wenn ein <SfxIniManager> einen Eintrag nicht in den ini-Files
finden kann.
Defaults verschiedener <SfxIniDefaulter>-Instanzen d"urfen sich nicht
unterscheiden, da die Reihenfolge der Abarbeitung nicht definiert ist.
Die Instanzen brauchen nicht zerst"ort zu werden, au\ser wenn der
dazugeh"orige Code entladen wird (load-on-demand DLLs). Sonst geschieht
dies automatisch beim Zerst"oren des <SfxIniDefaultManager>.
*/
{
SfxIniDefaultManager* _pManager;
public:
SfxIniDefaulter( SfxIniDefaultManager *pManager );
~SfxIniDefaulter();
virtual BOOL QueryDefault( String &aValue,
const SfxIniEntry &rEntry ) = 0;
};
//========================================================================
class SfxIniDefaultManager
/* [Beschreibung]
Genau eine Instanz dieser Klasse mu\s in jeder Application-Subklasse,
die diesen Mechanismus nutzen m"ochte, in deren Ctor angelegt werden
und sollte in deren Dtor zerst"ort werden.
*/
{
SfxIniDefaulterList* _pList;
public:
SfxIniDefaultManager();
~SfxIniDefaultManager();
#if __PRIVATE
void Insert( SfxIniDefaulter *pDefaulter )
{ _pList->C40_INSERT( SfxIniDefaulter, pDefaulter, _pList->Count() ); }
void Remove( SfxIniDefaulter *pDefaulter )
{ _pList->Remove( _pList->C40_GETPOS( SfxIniDefaulter, pDefaulter ) ); }
BOOL QueryDefault( String &aValue,
const SfxIniEntry &rEntry );
#endif
};
//========================================================================
class SfxIniEntry
/* [Beschreibung]
Instanzen dieser Klasse beschreiben einen Eintrag eines Ini-Files,
um mit der Klasse <SfxIniDefaulter> erfragt werden zu k"onnen, falls
der <SfxIniManager> einen Eintrag nicht in den Ini-Files auffindet.
*/
{
friend class SfxIniManager;
const String& _aGroup;
const String& _aKey;
SfxIniGroup _eGroup;
SfxIniKey _eKey;
USHORT _nIndex;
private:
SfxIniEntry( const String& aGroup,
const String& aKey,
SfxIniGroup eGroup,
SfxIniKey eKey,
USHORT nIndex );
SfxIniEntry( const SfxIniEntry & ); // n.i.
SfxIniEntry& operator=( const SfxIniEntry & ); // n.i.
public:
const String& GetGroupName() const { return _aGroup; }
SfxIniGroup GetGroup() const { return _eGroup; }
const String& GetKeyName() const { return _aKey; }
SfxIniKey GetKey() const { return _eKey; }
USHORT GetIndex() const { return _nIndex; }
};
#endif
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