void PlaylistDialog::saveList()
{
Playlist* P = Playlist::get_instance();
if ( P->get_filename() == "") {
// just in case!
return saveListAs();
}
if ( ! P->save ( P->get_filename() ) )
return;
}
void PlaylistDialog::saveList()
{
Playlist* pPlaylist = Playlist::get_instance();
if ( pPlaylist->get_filename() == "") {
// just in case!
return saveListAs();
}
if ( ! pPlaylist->save ( pPlaylist->get_filename() ) ){
return;
}
Playlist::get_instance()->setIsModified(false);
}
bool PlaylistDialog::loadListByFileName( QString filename )
{
Playlist* pPlaylist = Playlist::load ( filename );
if ( ! pPlaylist ) {
_ERRORLOG( "Error loading the playlist" );
return 0;
}
Preferences::get_instance()->setLastPlaylistFilename( filename );
Hydrogen* pEngine = Hydrogen::get_instance();
if ( pEngine->m_PlayList.size() > 0 ) {
QTreeWidget* m_pPlaylist = m_pPlaylistTree;
m_pPlaylist->clear();
for ( uint i = 0; i < pEngine->m_PlayList.size(); ++i ){
QTreeWidgetItem* m_pPlaylistItem = new QTreeWidgetItem ( m_pPlaylistTree );
m_pPlaylistItem->setText ( 0, pEngine->m_PlayList[i].m_hFile );
m_pPlaylistItem->setText ( 1, pEngine->m_PlayList[i].m_hScript );
if ( pEngine->m_PlayList[i].m_hScriptEnabled == "Use Script" ) {
m_pPlaylistItem->setCheckState( 2, Qt::Checked );
} else {
m_pPlaylistItem->setCheckState( 2, Qt::Unchecked );
}
}
QTreeWidgetItem* m_pPlaylistItem = m_pPlaylist->topLevelItem ( 0 );
m_pPlaylist->setCurrentItem ( m_pPlaylistItem );
pPlaylist->setSelectedSongNr( 0 );
setWindowTitle ( trUtf8 ( "Playlist Browser" ) + QString(" - ") + pPlaylist->get_filename() );
}
return 1;
}
void PlaylistDialog::loadList()
{
static QString sDirectory = Preferences::get_instance()->getDataDirectory() + "playlists/" ;
QFileDialog fd(this);
fd.setFileMode ( QFileDialog::ExistingFile );
fd.setFilter ( "Hydrogen playlist (*.h2playlist)" );
fd.setDirectory ( sDirectory );
fd.setWindowTitle ( trUtf8 ( "Load Playlist" ) );
QString filename;
if ( fd.exec() != QDialog::Accepted ) return;
filename = fd.selectedFiles().first();
Playlist* pPlaylist = Playlist::load( filename );
if ( ! pPlaylist ) {
_ERRORLOG( "Error loading the playlist" );
/* FIXME: get current instance (?) */
pPlaylist = Playlist::get_instance();
}
Hydrogen* pHydrogen = Hydrogen::get_instance();
if(pHydrogen->m_PlayList.size() > 0) {
QTreeWidget* m_pPlaylist = m_pPlaylistTree;
m_pPlaylist->clear();
for ( uint i = 0; i < pHydrogen->m_PlayList.size(); ++i ){
QTreeWidgetItem* m_pPlaylistItem = new QTreeWidgetItem ( m_pPlaylistTree );
if( pHydrogen->m_PlayList[i].m_hFileExists ){
m_pPlaylistItem->setText ( 0, pHydrogen->m_PlayList[i].m_hFile );
} else {
m_pPlaylistItem->setText ( 0, trUtf8("File not found: ") + pHydrogen->m_PlayList[i].m_hFile );
}
m_pPlaylistItem->setText ( 1, pHydrogen->m_PlayList[i].m_hScript );
if ( pHydrogen->m_PlayList[i].m_hScriptEnabled == "Use Script" ) {
m_pPlaylistItem->setCheckState( 2, Qt::Checked );
} else {
m_pPlaylistItem->setCheckState( 2, Qt::Unchecked );
}
}
QTreeWidgetItem* m_pPlaylistItem = m_pPlaylist->topLevelItem ( 0 );
m_pPlaylist->setCurrentItem ( m_pPlaylistItem );
pPlaylist->setSelectedSongNr( 0 );
setWindowTitle ( trUtf8 ( "Playlist Browser" ) + QString(" - ") + pPlaylist->get_filename() );
}
}
void JackOutput::jack_session_callback_impl(jack_session_event_t *event)
{
INFOLOG("jack session calback");
enum session_events{
SAVE_SESSION,
SAVE_AND_QUIT,
SAVE_TEMPLATE
};
Hydrogen* H = Hydrogen::get_instance();
Song* S = H->getSong();
Preferences* P = Preferences::get_instance();
EventQueue* EQ = EventQueue::get_instance();
jack_session_event_t *ev = (jack_session_event_t *) event;
QString jackSessionDirectory = (QString) ev->session_dir;
QString retval = P->getJackSessionApplicationPath() + " --jacksessionid " + ev->client_uuid;
/* Playlist mode */
if ( H->m_PlayList.size() > 0 ) {
Playlist* PL = Playlist::get_instance();
if ( PL->get_filename().isEmpty() ) PL->set_filename( "untitled.h2playlist" );
QString FileName = baseName ( PL->get_filename() );
FileName.replace ( QString(" "), QString("_") );
retval += " -p \"${SESSION_DIR}" + FileName + "\"";
/* Copy all songs to Session Directory and update playlist */
SongReader reader;
for ( uint i = 0; i < H->m_PlayList.size(); ++i ) {
QString BaseName = baseName ( H->m_PlayList[i].m_hFile );
QString newName = jackSessionDirectory + BaseName;
QString SongPath = reader.getPath ( H->m_PlayList[i].m_hFile );
if ( SongPath != NULL && QFile::copy ( SongPath, newName ) ) {
/* Keep only filename on list for relative read */
H->m_PlayList[i].m_hFile = BaseName;
//H->m_PlayList[i].m_hScript;
} else {
/* Note - we leave old path in playlist */
ERRORLOG ( "Can't copy " + H->m_PlayList[i].m_hFile + " to " + newName );
ev->flags = JackSessionSaveError;
}
}
/* Save updated playlist */
if ( ! PL->save ( jackSessionDirectory + FileName ) )
ev->flags = JackSessionSaveError;
/* Song Mode */
} else {
/* Valid Song is needed */
if ( S->get_filename().isEmpty() ) S->set_filename("untitled.h2song");
QString FileName = baseName ( S->get_filename() );
FileName.replace ( QString(" "), QString("_") );
S->set_filename(jackSessionDirectory + FileName);
/* SongReader will look into SESSION DIR anyway */
retval += " -s \"" + FileName + "\"";
switch (ev->type) {
case JackSessionSave:
EQ->push_event(EVENT_JACK_SESSION, SAVE_SESSION);
break;
case JackSessionSaveAndQuit:
EQ->push_event(EVENT_JACK_SESSION, SAVE_SESSION);
EQ->push_event(EVENT_JACK_SESSION, SAVE_AND_QUIT);
break;
default:
ERRORLOG( "JackSession: Unknown event type" );
ev->flags = JackSessionSaveError;
}
}
ev->command_line = strdup( retval.toUtf8().constData() );
jack_session_reply (client, ev );
jack_session_event_free (ev);
}