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/*
This file is part of libkresources.
Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
Copyright (c) 2002 Jan-Pascal van Best <janpascal@vanbest.org>
Copyright (c) 2003 Cornelius Schumacher <schumacher@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 as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef KRESOURCES_FACTORY_H
#define KRESOURCES_FACTORY_H
#include <q3dict.h>
#include <qstring.h>
#include <kconfig.h>
#include "resource.h"
namespace KRES {
class ConfigWidget;
//US
struct PluginInfo
{
QString library;
QString nameLabel;
QString descriptionLabel;
};
/**
* Class for loading resource plugins.
* Do not use this class directly. Use ResourceManager instead
*
* Example:
*
* <pre>
* KABC::Factory<Calendar> *factory = KABC::Factory<Calendar>::self();
*
* QStringList list = factory->resources();
* QStringList::Iterator it;
* for ( it = list.begin(); it != list.end(); ++it ) {
* Resource<Calendar> *resource = factory->resource( (*it),
* KABC::StdAddressBook::self(), 0 );
* // do something with resource
* }
* </pre>
*/
class Factory
{
public:
/**
* Returns the global resource factory.
*/
static Factory *self( const QString& resourceFamily );
~Factory();
/**
* Returns the config widget for the given resource type,
* or a null pointer if resource type doesn't exist.
*
* @param type The type of the resource, returned by @ref resources()
* @param resource The resource to be editted.
* @param parent The parent widget
*/
ConfigWidget *configWidget( const QString& type, QWidget *parent = 0 );
/**
* Returns a pointer to a resource object or a null pointer
* if resource type doesn't exist.
*
* @param type The type of the resource, returned by @ref resources()
* @param ab The address book, the resource should belong to
* @param config The config object where the resource get it settings from, or 0 if a new resource should be created.
*/
Resource *resource( const QString& type, const KConfig *config);
/**
* Returns a list of all available resource types.
*/
QStringList typeNames() const;
/**
* Returns the name for a special type.
*/
QString typeName( const QString &type ) const;
/**
* Returns the description for a special type.
*/
QString typeDescription( const QString &type ) const;
protected:
Factory( const QString& resourceFamily);
private:
static Q3Dict<Factory> *mSelves;
QString mResourceFamily;
//US QMap<QString, KService::Ptr> mTypeMap;
//US lets store the pluginfo struct as value instead of a KService
QMap<QString, PluginInfo*> mTypeMap;
};
}
#endif
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