void kio_videodvdProtocol::listVideoDVDs()
{
int cnt = 0;
for( QPtrListIterator<K3bDevice::Device> it( s_deviceManager->dvdReader() ); *it; ++it ) {
K3bDevice::Device* dev = *it;
K3bDevice::DiskInfo di = dev->diskInfo();
// we search for a DVD with a single track.
if( di.isDvdMedia() && di.numTracks() == 1 ) {
//
// now do a quick check for VideoDVD.
// - no dvdcss for speed
// - only a check for the VIDEO_TS dir
//
K3bIso9660 iso( new K3bIso9660DeviceBackend(dev) );
iso.setPlainIso9660( true );
if( iso.open() && iso.firstIsoDirEntry()->entry( "VIDEO_TS" ) ) {
// FIXME: cache the entry for speedup
UDSEntryList udsl;
KIO::UDSEntry uds;
KIO::UDSAtom a;
a.m_uds = KIO::UDS_NAME;
a.m_str = iso.primaryDescriptor().volumeId;
uds.append( a );
a.m_uds = KIO::UDS_FILE_TYPE;
a.m_long = S_IFDIR;
uds.append( a );
a.m_uds = KIO::UDS_MIME_TYPE;
a.m_str = "inode/directory";
uds.append( a );
a.m_uds = KIO::UDS_ICON_NAME;
a.m_str = "dvd_unmount";
uds.append( a );
udsl.append( uds );
listEntries( udsl );
++cnt;
}
}
}
if( cnt )
finished();
else
error( ERR_SLAVE_DEFINED, i18n("No VideoDVD found") );
}
void SieveJob::slotEntries( Job *, const UDSEntryList & l ) {
// loop over entries:
for ( UDSEntryList::const_iterator it = l.begin() ; it != l.end() ; ++it ) {
// Loop over all UDS atoms to find the UDSEntry::UDS_ACCESS and UDS_NAME atoms;
// note if we find an exec'able file ( == active script )
// or the requested filename (mUrl.fileName()).
const QString filename = it->stringValue( KIO::UDSEntry::UDS_NAME );
mAvailableScripts.append( filename );
bool isActive = ( it->numberValue( KIO::UDSEntry::UDS_ACCESS ) == 0700 );
if ( isActive )
mActiveScriptName = filename;
if ( mFileExists == DontKnow && filename == mUrl.fileName() )
mFileExists = Yes;
emit item( this, filename, isActive );
if ( mFileExists == Yes && !mActiveScriptName.isEmpty() )
return; // early return if we have all information
}
}
void kio_videodvdProtocol::listDir( const KURL& url )
{
if( url.path() == "/" ) {
listVideoDVDs();
}
else {
QString isoPath;
K3bIso9660* iso = openIso( url, isoPath );
if( iso ) {
const K3bIso9660Directory* mainDir = iso->firstIsoDirEntry();
const K3bIso9660Entry* e = mainDir->entry( isoPath );
if( e ) {
if( e->isDirectory() ) {
const K3bIso9660Directory* dir = static_cast<const K3bIso9660Directory*>(e);
QStringList el = dir->entries();
el.remove( "." );
el.remove( ".." );
UDSEntryList udsl;
for( QStringList::const_iterator it = el.begin(); it != el.end(); ++it )
udsl.append( createUDSEntry( dir->entry( *it ) ) );
listEntries( udsl );
finished();
}
else {
error( ERR_CANNOT_ENTER_DIRECTORY, url.path() );
}
}
else {
error( ERR_CANNOT_ENTER_DIRECTORY, url.path() );
}
// for testing we always do the whole thing
delete iso;
}
}
}
bool SlaveInterface::dispatch(int _cmd, const QByteArray &rawdata)
{
Q_D(SlaveInterface);
//kDebug(7007) << "dispatch " << _cmd;
QDataStream stream(rawdata);
QString str1;
qint32 i;
qint8 b;
quint32 ul;
switch(_cmd) {
case MSG_DATA:
emit data(rawdata);
break;
case MSG_DATA_REQ:
emit dataReq();
break;
case MSG_OPENED:
emit open();
break;
case MSG_FINISHED:
//kDebug(7007) << "Finished [this = " << this << "]";
d->offset = 0;
d->speed_timer.stop();
emit finished();
break;
case MSG_STAT_ENTRY: {
UDSEntry entry;
stream >> entry;
emit statEntry(entry);
break;
}
case MSG_LIST_ENTRIES: {
quint32 count;
stream >> count;
UDSEntryList list;
UDSEntry entry;
for (uint i = 0; i < count; i++) {
stream >> entry;
list.append(entry);
}
emit listEntries(list);
break;
}
case MSG_RESUME: { // From the put job
d->offset = readFilesize_t(stream);
emit canResume(d->offset);
break;
}
case MSG_CANRESUME: // From the get job
d->filesize = d->offset;
emit canResume(0); // the arg doesn't matter
break;
case MSG_ERROR:
stream >> i >> str1;
kDebug(7007) << "error " << i << " " << str1;
emit error(i, str1);
break;
case MSG_SLAVE_STATUS: {
PIDType<sizeof(pid_t)>::PID_t stream_pid;
pid_t pid;
QByteArray protocol;
stream >> stream_pid >> protocol >> str1 >> b;
pid = stream_pid;
emit slaveStatus(pid, protocol, str1, (b != 0));
break;
}
case MSG_CONNECTED:
emit connected();
break;
case MSG_WRITTEN: {
KIO::filesize_t size = readFilesize_t(stream);
emit written(size);
break;
}
case INF_TOTAL_SIZE: {
KIO::filesize_t size = readFilesize_t(stream);
gettimeofday(&d->start_time, 0);
d->last_time = 0;
d->filesize = d->offset;
d->sizes[0] = d->filesize - d->offset;
d->times[0] = 0;
d->nums = 1;
d->speed_timer.start(1000);
d->slave_calcs_speed = false;
emit totalSize(size);
break;
}
case INF_PROCESSED_SIZE: {
KIO::filesize_t size = readFilesize_t(stream);
emit processedSize( size );
d->filesize = size;
break;
}
case INF_POSITION: {
KIO::filesize_t pos = readFilesize_t(stream);
emit position(pos);
break;
}
case INF_SPEED:
stream >> ul;
d->slave_calcs_speed = true;
d->speed_timer.stop();
emit speed( ul );
break;
case INF_GETTING_FILE:
break;
case INF_ERROR_PAGE:
emit errorPage();
break;
case INF_REDIRECTION: {
KUrl url;
stream >> url;
emit redirection( url );
break;
}
case INF_MIME_TYPE:
stream >> str1;
emit mimeType(str1);
if (!d->connection->suspended())
d->connection->sendnow(CMD_NONE, QByteArray());
break;
case INF_WARNING:
stream >> str1;
emit warning(str1);
break;
case INF_MESSAGEBOX: {
kDebug(7007) << "needs a msg box";
QString text, caption, buttonYes, buttonNo, dontAskAgainName;
int type;
stream >> type >> text >> caption >> buttonYes >> buttonNo;
if (stream.atEnd()) {
messageBox(type, text, caption, buttonYes, buttonNo);
} else {
stream >> dontAskAgainName;
messageBox(type, text, caption, buttonYes, buttonNo, dontAskAgainName);
}
break;
}
case INF_INFOMESSAGE: {
QString msg;
stream >> msg;
emit infoMessage(msg);
break;
}
case INF_META_DATA: {
MetaData m;
stream >> m;
if (m.contains(QLatin1String("ssl_in_use"))) {
const QLatin1String ssl_("ssl_");
const MetaData constM = m;
for (MetaData::ConstIterator it = constM.lowerBound(ssl_); it != constM.constEnd(); ++it) {
if (it.key().startsWith(ssl_)) {
d->sslMetaData.insert(it.key(), it.value());
} else {
// we're past the ssl_* entries; remember that QMap is ordered.
break;
}
}
}
emit metaData(m);
break;
}
case MSG_NET_REQUEST: {
QString host;
QString slaveid;
stream >> host >> slaveid;
requestNetwork(host, slaveid);
break;
}
case MSG_NET_DROP: {
QString host;
QString slaveid;
stream >> host >> slaveid;
dropNetwork(host, slaveid);
break;
}
case MSG_NEED_SUBURL_DATA: {
emit needSubUrlData();
break;
}
case MSG_HOST_INFO_REQ: {
QString hostName;
stream >> hostName;
HostInfo::lookupHost(hostName, this, SLOT(slotHostInfo(QHostInfo)));
break;
}
default:
kWarning(7007) << "Slave sends unknown command (" << _cmd << "), dropping slave";
return false;
}
return true;
}
