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102 lines
2.3 KiB
102 lines
2.3 KiB
/*
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This file is part of libkabc.
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Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KABC_FORMATFACTORY_H
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#define KABC_FORMATFACTORY_H
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#include <tqdict.h>
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#include <tqstring.h>
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#include <tdeconfig.h>
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#include <klibloader.h>
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#include "formatplugin.h"
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namespace KABC {
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struct FormatInfo
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{
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TQString library;
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TQString nameLabel;
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TQString descriptionLabel;
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};
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/**
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* Class for loading format plugins.
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*
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* Example:
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*
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* \code
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* KABC::FormatFactory *factory = KABC::FormatFactory::self();
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*
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* TQStringList list = factory->formats();
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* TQStringList::Iterator it;
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* for ( it = list.begin(); it != list.end(); ++it ) {
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* KABC::FormatPlugin *format = factory->format( (*it) );
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* // do something with format
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* }
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* \endcode
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*/
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class KABC_EXPORT FormatFactory
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{
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public:
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/**
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Destructor.
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*/
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~FormatFactory();
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/**
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* Returns the global format factory.
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*/
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static FormatFactory *self();
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/**
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* Returns a pointer to a format object or a null pointer
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* if format type doesn't exist.
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*
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* @param type The type of the format, returned by formats()
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*/
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FormatPlugin *format( const TQString &type );
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/**
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* Returns a list of all available format types.
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*/
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TQStringList formats();
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/**
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* Returns the info structure for a special type.
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*/
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FormatInfo *info( const TQString &type );
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protected:
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FormatFactory();
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private:
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KLibrary *openLibrary( const TQString& libName );
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static FormatFactory *mSelf;
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TQDict<FormatInfo> mFormatList;
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};
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}
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#endif
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