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/*
This file is part of the Opie Project
Copyright (C) Stefan Eilers <eilers.stefan@epost.de>
=. Copyright (C) The Opie Team <opie-devel@handhelds.org>
.=l.
.>+-=
_;:, .> :=|. This program is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU Library General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; either version 2 of the License,
._= =} : or (at your option) any later version.
.%`+i> _;_.
.i_,=:_. -<s. This program 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 __OPIE_OPIMACCESSFACTORY_H_
#define __OPIE_OPIMACCESSFACTORY_H_
#include <opie2/opimglobal.h>
#include <opie2/obackendfactory.h>
#include <opie2/ocontactaccess.h>
#include <opie2/otodoaccess.h>
#include <opie2/odatebookaccess.h>
using namespace Opie::Pim;
namespace Opie {
/**
* This class is our factory for creating PIM access objects. You should use these objects to load, store and search
* information in our PIM databases. Currently we support objects for accessing the datebook, the contact- and the
* todolist.
* @see OPimGlobal for more information of used values.
*
* This class - as the whole PIM Api - is making use of templates
*
* Example for getting an access object for the XML database of todolist:
* <pre>
* OPimTodoAccess* access = OPimAccessFactory<OPimTodoAccess>::create( OPimGlobal::TODOLIST, OPimGlobal::XML, "example" );
* </pre>
*
* @author Stefan Eilers
* @version 0.1
*/
template<class T>
class OPimAccessFactory
{
public:
OPimAccessFactory() {};
/**
* Returns the selected PIM access-object.
* @param type Type of the selected database (addressbook, todolist or datebook)
* @param dbStyle Which database style should be used (xml, sql, vcard)
* @param appName "Name" of your application. This should be any constant string which is used
* by some backends for creating special files (i.e.journal files). Please keep the
* string unique for your application !
* @param fileName Filename of database if something different as the default should be used.
* @see OPimGlobal()
*/
static T* create( OPimGlobal::PimType type, OPimGlobal::DatabaseStyle dbStyle, const QString& appName,
const QString& fileName = QString::null ){
OPimBase *base;
switch ( type ){
case OPimGlobal::TODOLIST:
base = new OPimTodoAccess( OBackendFactory<OPimTodoAccessBackend>::create( type, dbStyle,
appName, fileName ) );
break;
case OPimGlobal::CONTACTLIST:
base = new OPimContactAccess( QString::null, QString::null,
OBackendFactory<OPimContactAccessBackend>::create( type, dbStyle,
appName, fileName ) );
break;
case OPimGlobal::DATEBOOK:
base = new ODateBookAccess( OBackendFactory<ODateBookAccessBackend>::create( type, dbStyle,
appName, fileName ) );
break;
default:
return 0l;
}
return static_cast<T*>( base );
}
/**
* Returns the selected PIM access-object, using the default database style
* Which style is selected is defined in the configfile "pimaccess.conf" in
* the directory "Settings"
* @param type Type of the selected database (addressbook, todolist or datebook)
* @param appName "Name" of your application. This should be any constant string which is used
* by some backends for creating special files (i.e.journal files). Please keep the
* string unique for your application !
* @see OPimGlobal()
*
*/
static T* defaultAccess( typename OPimGlobal::PimType type, const QString& appName ){
return create( type, OPimGlobal::DEFAULT, appName );
}
};
}
#endif
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