/**
* Copy a track to the device
*/
MediaItem
*MtpMediaDevice::copyTrackToDevice( const MetaBundle &bundle )
{
DEBUG_BLOCK
QString genericError = i18n( "Could not send track" );
LIBMTP_track_t *trackmeta = LIBMTP_new_track_t();
trackmeta->item_id = 0;
debug() << "filetype : " << bundle.fileType() << endl;
if( bundle.fileType() == MetaBundle::mp3 )
{
trackmeta->filetype = LIBMTP_FILETYPE_MP3;
}
else if( bundle.fileType() == MetaBundle::ogg )
{
trackmeta->filetype = LIBMTP_FILETYPE_OGG;
}
else if( bundle.fileType() == MetaBundle::wma )
{
trackmeta->filetype = LIBMTP_FILETYPE_WMA;
}
else if( bundle.fileType() == MetaBundle::mp4 )
{
trackmeta->filetype = LIBMTP_FILETYPE_MP4;
}
else
{
// Couldn't recognise an Pana filetype.
// fallback to checking the extension (e.g. .wma, .ogg, etc)
debug() << "No filetype found by Pana filetype" << endl;
const QString extension = bundle.url().path().section( ".", -1 ).lower();
int libmtp_type = m_supportedFiles.findIndex( extension );
if( libmtp_type >= 0 )
{
int keyIndex = mtpFileTypes.values().findIndex( extension );
libmtp_type = mtpFileTypes.keys()[keyIndex];
trackmeta->filetype = (LIBMTP_filetype_t) libmtp_type;
debug() << "set filetype to " << libmtp_type << " based on extension of ." << extension << endl;
}
else
{
debug() << "We don't support the extension ." << extension << endl;
Pana::StatusBar::instance()->shortLongMessage(
genericError,
i18n( "Cannot determine a valid file type" ),
KDE::StatusBar::Error
);
return 0;
}
}
if( bundle.title().isEmpty() )
{
trackmeta->title = qstrdup( i18n( "Unknown title" ).utf8() );
}
else
{
trackmeta->title = qstrdup( bundle.title().utf8() );
}
if( bundle.album().isEmpty() )
{
trackmeta->album = qstrdup( i18n( "Unknown album" ).utf8() );
}
else
{
trackmeta->album = qstrdup( bundle.album().string().utf8() );
}
if( bundle.artist().isEmpty() )
{
trackmeta->artist = qstrdup( i18n( "Unknown artist" ).utf8() );
}
else
{
trackmeta->artist = qstrdup( bundle.artist().string().utf8() );
}
if( bundle.genre().isEmpty() )
{
trackmeta->genre = qstrdup( i18n( "Unknown genre" ).utf8() );
}
else
{
trackmeta->genre = qstrdup( bundle.genre().string().utf8() );
}
if( bundle.year() > 0 )
{
QString date;
QTextOStream( &date ) << bundle.year() << "0101T0000.0";
trackmeta->date = qstrdup( date.utf8() );
}
else
{
trackmeta->date = qstrdup( "00010101T0000.0" );
}
if( bundle.track() > 0 )
{
trackmeta->tracknumber = bundle.track();
}
if( bundle.length() > 0 )
{
// Multiply by 1000 since this is in milliseconds
trackmeta->duration = bundle.length() * 1000;
}
if( !bundle.filename().isEmpty() )
{
trackmeta->filename = qstrdup( bundle.filename().utf8() );
}
trackmeta->filesize = bundle.filesize();
// try and create the requested folder structure
uint32_t parent_id = 0;
if( !m_folderStructure.isEmpty() )
{
parent_id = checkFolderStructure( bundle );
if( parent_id == 0 )
{
debug() << "Couldn't create new parent (" << m_folderStructure << ")" << endl;
Pana::StatusBar::instance()->shortLongMessage(
genericError,
i18n( "Cannot create parent folder. Check your structure." ),
KDE::StatusBar::Error
);
return 0;
}
}
else
{
parent_id = getDefaultParentId();
}
debug() << "Parent id : " << parent_id << endl;
m_critical_mutex.lock();
debug() << "Sending track... " << bundle.url().path().utf8() << endl;
int ret = LIBMTP_Send_Track_From_File(
m_device, bundle.url().path().utf8(), trackmeta,
progressCallback, this
);
m_critical_mutex.unlock();
if( ret < 0 )
{
debug() << "Could not write file " << ret << endl;
Pana::StatusBar::instance()->shortLongMessage(
genericError,
i18n( "File write failed" ),
KDE::StatusBar::Error
);
return 0;
}
MetaBundle temp( bundle );
MtpTrack *taggedTrack = new MtpTrack( trackmeta );
taggedTrack->setBundle( temp );
taggedTrack->setFolderId( parent_id );
LIBMTP_destroy_track_t( trackmeta );
kapp->processEvents( 100 );
// add track to view and to new tracks list
MediaItem *newItem = addTrackToView( taggedTrack );
m_newTracks->append( newItem );
return newItem;
}
int copyFile(char *source_file, char *new_file){
int sFile_fd, nDir_fd, nFile_fd;
char buffer[BUFFER_SIZE];
int num_read;
long totalSize = 0;
// Hedef konum bilgisi parse edilerek dosya adi bilgisi alinir.
char *filename = basename(new_file);
// Hedef konum bilgisi parse edilerek path bilgisi alinir.
char *directory = dirname(new_file);
// Kaynak dosya acilir. Dosyanin acilmasi sirasinda bir hata olusursa
// ilgili hata bilgisi ekrana yazdirilir.
sFile_fd = open(source_file, O_RDONLY, 0);
if (sFile_fd == -1) {
perror("Error opening source file");
exit(1);
}
// Kopyalama isleminin, verilen klasor yapisina uygun hale getirilmesi
// icin bu fonksiyon cagrilarak eksik klasorler olusturulur.
checkFolderStructure(directory, &nDir_fd);
// Arguman olarak verilmis olan newPath degiskenin icerigi basename/dirname
// fonksiyonlari tarafindan degistirildigi icin burada kucuk bir concat
// islemi yapilir.
sprintf(new_file, "%s/%s", newPath, filename);
// Yeni dosya, ilgili dosya adiyla, yazilmak uzere acilir/olusturulur.
// Dosyanin acilmasi sirasinda bir hata olusursa
// ilgili hata bilgisi ekrana yazdirilir.
nFile_fd = open(new_file, O_WRONLY | O_EXCL | O_CREAT, 0644);
if (nFile_fd == -1) {
perror("Error opening new file");
if (errno == EISDIR)
printf("Hedef dosyayi [/dosya] seklinde, basinda / isaretiyle girmeniz geriyor olabilir.\n");
exit(1);
}
// Kaynak dosyadan, buffer boyutu kadar byte okunur. Eger okuma
// sonucunda 0 dan farkli sayida byte okunmus ise islem basarilidir,
// donguye tekrar girilir. Okunan bytelar, yeni dosyaya yazilir ve
// yazilan toplam byte sayisinin tutuldugu totalSize degiskeninin
// icerigi guncellenir.
while ((num_read = read(sFile_fd, &buffer, BUFFER_SIZE)) > 0) {
write(nFile_fd, &buffer, num_read);
totalSize = totalSize + num_read;
}
// Kopyalanan toplam byte bilgisi ekrana yazdirilir.
printf("\nToplam %ld byte kopyalandi.\n\n", totalSize);
// Tum file handler'lar kapatilir.
// Source file descriptor, New directory file descriptor ve New file file descriptor
close(sFile_fd);
close(nDir_fd);
close(nFile_fd);
}