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/*
* Copyright (c) 2006-2007 Maximilian Kossick <maximilian.kossick@googlemail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#define DEBUG_PREFIX "MassStorageDeviceHandler"
#include "massstoragedevicehandler.h"
AMAROK_EXPORT_PLUGIN( MassStorageDeviceHandlerFactory )
#include "collectiondb.h"
#include "debug.h"
#include <kconfig.h>
#include <kurl.h>
#include <tqvaluelist.h>
MassStorageDeviceHandler::MassStorageDeviceHandler()
: DeviceHandler()
, m_deviceID( -1 )
{
}
MassStorageDeviceHandler::MassStorageDeviceHandler( int deviceId, const TQString &mountPoint, const TQString &uuid )
: DeviceHandler()
, m_deviceID( deviceId )
, m_mountPoint( mountPoint )
, m_uuid( uuid )
{
}
MassStorageDeviceHandler::~MassStorageDeviceHandler()
{
}
bool MassStorageDeviceHandler::isAvailable() const
{
return true;
}
TQString MassStorageDeviceHandler::type() const
{
return "uuid";
}
int MassStorageDeviceHandler::getDeviceID()
{
return m_deviceID;
}
const TQString &MassStorageDeviceHandler::getDevicePath() const
{
return m_mountPoint;
}
void MassStorageDeviceHandler::getURL( KURL &absolutePath, const KURL &relativePath )
{
absolutePath.setPath( m_mountPoint );
absolutePath.addPath( relativePath.path() );
absolutePath.cleanPath();
}
void MassStorageDeviceHandler::getPlayableURL( KURL &absolutePath, const KURL &relativePath )
{
getURL( absolutePath, relativePath );
}
bool MassStorageDeviceHandler::deviceIsMedium( const Medium * m ) const
{
return m_uuid == m->id();
}
///////////////////////////////////////////////////////////////////////////////
// class MassStorageDeviceHandlerFactory
///////////////////////////////////////////////////////////////////////////////
TQString MassStorageDeviceHandlerFactory::type( ) const
{
return "uuid";
}
bool MassStorageDeviceHandlerFactory::canCreateFromMedium( ) const
{
return true;
}
bool MassStorageDeviceHandlerFactory::canCreateFromConfig( ) const
{
return false;
}
bool MassStorageDeviceHandlerFactory::canHandle( const Medium * m ) const
{
return m && !m->id().isEmpty() && !excludedFilesystem( m->fsType() );
}
MassStorageDeviceHandlerFactory::MassStorageDeviceHandlerFactory( )
{
}
MassStorageDeviceHandlerFactory::~MassStorageDeviceHandlerFactory( )
{
}
DeviceHandler * MassStorageDeviceHandlerFactory::createHandler( const KConfig* ) const
{
return 0;
}
DeviceHandler * MassStorageDeviceHandlerFactory::createHandler( const Medium * m ) const
{
TQStringList ids = CollectionDB::instance()->query( TQString( "SELECT id, label, lastmountpoint "
"FROM devices WHERE type = 'uuid' "
"AND uuid = '%1';" ).arg( m->id() ) );
if ( ids.size() == 3 )
{
debug() << "Found existing UUID config for ID " << ids[0] << " , uuid " << m->id() << endl;
CollectionDB::instance()->query( TQString( "UPDATE devices SET lastmountpoint = '%2' WHERE "
"id = %1;" ).arg( ids[0] ).arg( m->mountPoint() ) );
return new MassStorageDeviceHandler( ids[0].toInt(), m->mountPoint(), m->id() );
}
else
{
int id = CollectionDB::instance()->insert( TQString( "INSERT INTO devices( type, uuid, lastmountpoint ) "
"VALUES ( 'uuid', '%1', '%2' );" )
.arg( m->id() )
.arg( m->mountPoint() ), "devices" );
if ( id == 0 )
{
warning() << "Inserting into devices failed for type=uuid, uuid=" << m->id() << endl;
return 0;
}
debug() << "Created new UUID device with ID " << id << " , uuid " << m->id() << endl;
return new MassStorageDeviceHandler( id, m->mountPoint(), m->id() );
}
}
bool
MassStorageDeviceHandlerFactory::excludedFilesystem( const TQString &fstype ) const
{
return fstype.isEmpty() ||
fstype.find( "smb" ) != -1 ||
fstype.find( "cifs" ) != -1 ||
fstype.find( "nfs" ) != -1 ||
fstype == "udf" ||
fstype == "iso9660" ;
}
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