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/*
This file is part of the kcalcore library.
Copyright (c) 2001 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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
@file
This file is part of the API for handling calendar data and
defines the CalFormat base class.
@brief
Base class providing an interface to various calendar formats.
@author Cornelius Schumacher \<schumacher@kde.org\>
*/
#include <config-kcalcore.h>
#include "calformat.h"
#include "exceptions.h"
#if defined(HAVE_UUID_UUID_H)
#include <uuid/uuid.h>
#else
#include <KRandom>
#include <QtCore/QDateTime>
#endif
using namespace KCalCore;
/**
Private class that helps to provide binary compatibility between releases.
@internal
*/
//@cond PRIVATE
class KCalCore::CalFormat::Private
{
public:
Private() : mException( 0 ) {}
~Private() { delete mException; }
static QString mApplication; // Name of application, for creating unique ID strings
static QString mProductId; // PRODID string to write to calendar files
QString mLoadedProductId; // PRODID string loaded from calendar file
Exception *mException;
};
QString CalFormat::Private::mApplication = QLatin1String( "libkcal" );
QString CalFormat::Private::mProductId =
QLatin1String( "-//K Desktop Environment//NONSGML libkcal 4.3//EN" );
//@endcond
CalFormat::CalFormat()
: d( new KCalCore::CalFormat::Private )
{
}
CalFormat::~CalFormat()
{
clearException();
delete d;
}
void CalFormat::clearException()
{
delete d->mException;
d->mException = 0;
}
void CalFormat::setException( Exception *exception )
{
delete d->mException;
d->mException = exception;
}
Exception *CalFormat::exception() const
{
return d->mException;
}
void CalFormat::setApplication( const QString &application,
const QString &productID )
{
Private::mApplication = application;
Private::mProductId = productID;
}
const QString &CalFormat::application()
{
return Private::mApplication;
}
const QString &CalFormat::productId()
{
return Private::mProductId;
}
QString CalFormat::loadedProductId()
{
return d->mLoadedProductId;
}
void CalFormat::setLoadedProductId( const QString &id )
{
d->mLoadedProductId = id;
}
QString CalFormat::createUniqueId()
{
#if defined(HAVE_UUID_UUID_H)
uuid_t uuid;
char suuid[64];
uuid_generate_random( uuid );
uuid_unparse( uuid, suuid );
return QString( suuid );
#else
int hashTime = QTime::currentTime().hour() +
QTime::currentTime().minute() + QTime::currentTime().second() +
QTime::currentTime().msec();
QString uidStr = QString( "%1-%2.%3" ).
arg( Private::mApplication ).
arg( KRandom::random() ).
arg( hashTime );
return uidStr;
#endif
}
void CalFormat::virtual_hook( int id, void *data )
{
Q_UNUSED( id );
Q_UNUSED( data );
Q_ASSERT( false );
}
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