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