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/*************************************************************************
*
* $RCSfile: charsets.hxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: fs $ $Date: 2001-04-27 08:05:04 $
*
* 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 EXPRESS 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 _DBAUI_CHARSETS_HXX_
#define _DBAUI_CHARSETS_HXX_
#ifndef _STRING_HXX
#include <tools/string.hxx>
#endif
#ifndef _TOOLS_RC_HXX
#include <tools/rc.hxx>
#endif
#ifndef _DBHELPER_DBCHARSET_HXX_
#include <connectivity/dbcharset.hxx>
#endif
//.........................................................................
namespace dbaui
{
//.........................................................................
//=========================================================================
//= OCharsetDisplay
//=========================================================================
typedef ::dbtools::OCharsetMap OCharsetDisplay_Base;
class OCharsetDisplay
:protected OCharsetDisplay_Base
,public Resource
{
private:
StringVector m_aDisplayNames;
public:
class ExtendedCharsetIterator;
friend class OCharsetDisplay::ExtendedCharsetIterator;
typedef ExtendedCharsetIterator iterator;
typedef ExtendedCharsetIterator const_iterator;
OCharsetDisplay();
struct IANA { };
struct Logical { };
struct Display { };
// various find operations
const_iterator find(const rtl_TextEncoding _eEncoding) const;
const_iterator find(const ::rtl::OUString& _rIanaName, const IANA&) const;
const_iterator find(const ::rtl::OUString& _rLogicalName, const Logical&) const;
const_iterator find(const ::rtl::OUString& _rDisplayName, const Display&) const;
/// get access to the first element of the charset collection
const_iterator begin() const;
/// get access to the (last + 1st) element of the charset collection
const_iterator end() const;
// size of the map
sal_Int32 size() const { return OCharsetDisplay_Base::size(); }
};
//-------------------------------------------------------------------------
//- CharsetDisplayDerefHelper
//-------------------------------------------------------------------------
typedef ::dbtools::CharsetIteratorDerefHelper CharsetDisplayDerefHelper_Base;
class CharsetDisplayDerefHelper : protected CharsetDisplayDerefHelper_Base
{
friend class OCharsetDisplay::ExtendedCharsetIterator;
::rtl::OUString m_sDisplayName;
public:
CharsetDisplayDerefHelper(const CharsetDisplayDerefHelper& _rSource);
rtl_TextEncoding getEncoding() const { return CharsetDisplayDerefHelper_Base::getEncoding(); }
::rtl::OUString getIanaName() const { return CharsetDisplayDerefHelper_Base::getIanaName(); }
::rtl::OUString getName() const { return CharsetDisplayDerefHelper_Base::getName(); }
::rtl::OUString getDisplayName() const { return m_sDisplayName; }
protected:
CharsetDisplayDerefHelper();
CharsetDisplayDerefHelper(const ::dbtools::CharsetIteratorDerefHelper& _rBase, const ::rtl::OUString& _rDisplayName);
};
//-------------------------------------------------------------------------
//- OCharsetDisplay::ExtendedCharsetIterator
//-------------------------------------------------------------------------
class OCharsetDisplay::ExtendedCharsetIterator
{
friend class OCharsetDisplay;
friend bool operator==(const ExtendedCharsetIterator& lhs, const ExtendedCharsetIterator& rhs);
friend bool operator!=(const ExtendedCharsetIterator& lhs, const ExtendedCharsetIterator& rhs) { return !(lhs == rhs); }
typedef ::dbtools::OCharsetMap container;
typedef container::CharsetIterator base_iterator;
protected:
const OCharsetDisplay* m_pContainer;
base_iterator m_aPosition;
sal_Int32 m_nPosition; // redundant
public:
ExtendedCharsetIterator(const ExtendedCharsetIterator& _rSource);
CharsetDisplayDerefHelper operator*() const;
/// prefix increment
const ExtendedCharsetIterator& operator++();
/// postfix increment
const ExtendedCharsetIterator operator++(int) { ExtendedCharsetIterator hold(*this); ++*this; return hold; }
/// prefix decrement
const ExtendedCharsetIterator& operator--();
/// postfix decrement
const ExtendedCharsetIterator operator--(int) { ExtendedCharsetIterator hold(*this); --*this; return hold; }
protected:
ExtendedCharsetIterator(const OCharsetDisplay* _pContainer, const base_iterator& _rPosition, const sal_Int32 _nPosition);
};
//.........................................................................
} // namespace dbaui
//.........................................................................
#endif // _DBAUI_CHARSETS_HXX_
/*************************************************************************
* history:
* $Log: not supported by cvs2svn $
* Revision 1.3 2000/11/29 22:26:20 fs
* #80003# re-implemented, now base on dbtools::OCharsetMap
*
* Revision 1.2 2000/10/11 11:31:54 fs
* replace unotools with comphelper
*
* Revision 1.1 2000/10/05 10:07:57 fs
* initial checkin
*
*
* Revision 1.0 26.09.00 12:16:37 fs
************************************************************************/
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