class classXAudioCopy:
# Costruttore della classe classXAudioCopy
def __init__(self):
# Collega il file XML
self.builderXAC = Gtk.Builder()
self.builderXAC.add_from_file(GLADE)
# Collega i segnali
self.builderXAC.connect_signals(self)
# Carica la finestra principale "mainWindow"
self.mainWindow = self.builderXAC.get_object("mainWindow")
self.mainWindow.set_title(WINDOW_TITLE)
self.mainWindow.connect("destroy", lambda on_quit: Gtk.main_quit())
# Carica la statusbar
self.status = self.builderXAC.get_object("statusbar")
# Collega il menu contestuale
self.popupmenu = self.builderXAC.get_object("popupmenu")
# Carica la tabella per la lista dei file (TreeView)
self.FileTable = FileTable(self.builderXAC)
# Visualizza la finestra principale mainWindow
self.mainWindow.show()
self.set_status()
# Toglie il focus al pulsante cmdOpenFile (TODO: scoprire perché ce l'ha)
self.mainWindow.set_focus(None)
# Carica la barra con i tag e la nasconde all'avvio
self.TagBar = TagBar(self.builderXAC)
self.TagBar.hide()
# Aggancia alcuni pulsanti e menu (per renderli sensibili o insensibili)
self.cmdCD = self.builderXAC.get_object("cmdCD")
self.menuCD = self.builderXAC.get_object("menuCD")
self.cmdOpenFile = self.builderXAC.get_object("cmdOpenFile")
self.menuOpenFile = self.builderXAC.get_object("menuOpenFile")
self.cmdOpenFolder = self.builderXAC.get_object("cmdOpenFolder")
self.menuOpenFolder = self.builderXAC.get_object("menuOpenFolder")
self.cmdPlay = self.builderXAC.get_object("cmdPlay")
self.menuPlay = self.builderXAC.get_object("menuPlay")
self.menuPause = self.builderXAC.get_object("menuPause")
self.popPlay = self.builderXAC.get_object("popPlay")
self.popPause = self.builderXAC.get_object("popPause")
self.cmdStop = self.builderXAC.get_object("cmdStop")
self.menuStop = self.builderXAC.get_object("menuStop")
self.popStop = self.builderXAC.get_object("popStop")
self.cmdNext = self.builderXAC.get_object("cmdNext")
self.menuNext = self.builderXAC.get_object("menuNext")
self.cmdPrev = self.builderXAC.get_object("cmdPrev")
self.menuPrev = self.builderXAC.get_object("menuPrev")
self.cmdRewind = self.builderXAC.get_object("cmdRewind")
self.cmdForward = self.builderXAC.get_object("cmdForward")
self.labelTime = self.builderXAC.get_object("labelTime")
self.scaleTime = self.builderXAC.get_object("scaleTime")
self.volumebutton = self.builderXAC.get_object("volumebutton")
self.volumebutton.set_value(0.5)
self.cmdRemove = self.builderXAC.get_object("cmdRemove")
self.menuRemove = self.builderXAC.get_object("menuRemove")
self.cmdPurge = self.builderXAC.get_object("cmdPurge")
self.menuPurge = self.builderXAC.get_object("menuPurge")
self.menuSelectAll = self.builderXAC.get_object("menuSelectAll")
self.menuUnselectAll = self.builderXAC.get_object("menuUnselectAll")
self.cmdRip = self.builderXAC.get_object("cmdRip")
self.menuRip = self.builderXAC.get_object("menuRip")
self.cmdConvert = self.builderXAC.get_object("cmdConvert")
self.menuConvert = self.builderXAC.get_object("menuConvert")
self.menuProperty = self.builderXAC.get_object("menuProperty")
self.menuModify = self.builderXAC.get_object("menuModify")
self.menuPlaylist = self.builderXAC.get_object("menuPlaylist")
self.popProperty = self.builderXAC.get_object("popProperty")
self.popTagger = self.builderXAC.get_object("popTagger")
# Rende insensibili alcuni menu e pulsanti all'avvio
self.set_sensitive(False)
self.cmdRip.set_sensitive(False)
self.cmdConvert.set_sensitive(False)
# Carica la progressbar per la conversione e la nasconde all'avvio
self.progConvert = self.builderXAC.get_object("progressbar")
self.progConvert.hide()
# Crea l'oggetto lista dei file
self.audioFileList = FileList()
# Istanza del player audio
self.player = Player(None, self)
self.player.set_volume(self.volumebutton.get_value())
self.player_bus = self.player.bus
self.player_bus.connect("message::eos", self.on_endPlay)
self.player_bus.connect("message::error", self.on_endError)
# Carica le preferenze
self.prefs = Preferences()
# Funzione che attiva la finestra principale
def main(self):
Gtk.main()
# Funzione che modifica la barra di stato
def set_status(self, text=None):
self.status.show()
con_id = self.status.get_context_id("SB")
if not text:
text = "Ready"
self.mainWindow.set_title(WINDOW_TITLE)
self.status.push(con_id, text)
#print text
while Gtk.events_pending():
Gtk.main_iteration()
# Funzione che rende sensibili/insensibili alcuni menu e pulsanti
def set_sensitive(self, sensitive):
cmd = [
self.cmdPlay,
self.menuPlay,
self.popPlay,
self.menuPause,
self.popPause,
self.cmdNext,
self.menuNext,
self.cmdPrev,
self.menuPrev,
self.cmdRemove,
self.menuRemove,
self.cmdPurge,
self.menuPurge,
self.cmdRewind,
self.cmdForward,
self.cmdConvert,
self.menuConvert,
self.menuSelectAll,
self.menuUnselectAll,
self.menuProperty,
self.menuModify,
self.popProperty,
self.popTagger,
self.menuPlaylist,
self.TagBar
]
if sensitive:
for c in cmd:
c.set_sensitive(True)
elif not sensitive:
for c in cmd:
c.set_sensitive(False)
self.menuRip.set_sensitive(False)
self.cmdRip.set_sensitive(False)
self.cmdStop.set_sensitive(False)
self.menuStop.set_sensitive(False)
self.popStop.set_sensitive(False)
self.scaleTime.set_sensitive(False)
# Evento per l'uscita dal programma
def on_Quit(self, *args):
print "Bye..."
Gtk.main_quit()
# Evento per l"apertura di un file
def on_OpenFile(self, *args):
self.set_status("Adding files...")
# Oggetto di classe FileChooser (False se apre un file)
FC = FileChooser(False)
self.AddFileList(FC)
try:
self.player.stop()
except:
pass
self.cmdPlay.set_stock_id("gtk-media-play")
# Evento per l"apertura di una cartella
def on_OpenFolder(self, *args):
self.set_status("Adding forder...")
# Oggetto di classe FileChooser (True se apre una cartella)
FC = FileChooser(True)
self.AddFileList(FC)
try:
self.player.stop()
except:
pass
self.cmdPlay.set_stock_id("gtk-media-play")
# Evento che apre la finetra informazioni
def on_About(self, *args):
# Oggetto di classe AboutDialog
self.About = AboutDialog()
# Evento che rimuove gli elementi della tabella slezionati
def on_Remove(self, *args):
self.FileTable.remove()
self.on_Stop()
self.cmdPlay.set_stock_id("gtk-media-play")
self.mainWindow.set_title(WINDOW_TITLE)
if len(self.audioFileList.filelist) == 0:
self.set_sensitive(False)
self.cmdConvert.set_sensitive(False)
self.cmdStop.set_sensitive(False)
self.menuStop.set_sensitive(False)
else:
self.set_sensitive(True)
self.cmdConvert.set_sensitive(True)
# Evento che pulisce la tabella
def on_Purge(self, *args):
self.set_status("Purge list...")
self.FileTable.purge()
self.audioFileList.purge()
self.TagBar.purge()
self.TagBar.hide()
self.cmdOpenFile.set_sensitive(True)
self.cmdOpenFolder.set_sensitive(True)
self.set_status()
self.on_Stop()
self.cmdPlay.set_stock_id("gtk-media-play")
self.mainWindow.set_title(WINDOW_TITLE)
self.set_sensitive(False)
self.cmdConvert.set_sensitive(False)
self.cmdRip.set_sensitive(False)
self.progConvert.hide()
# Evento che apre la finestra preferenze
def on_Preferences(self, *args):
dlgPrefs = PreferencesDialog(self.mainWindow, self.prefs)
dlgPrefs.show()
# Evento per la riproduzione di un file
def on_Play(self, *args):
print self.cmdPlay.get_stock_id()
self.cmdStop.set_sensitive(True)
self.menuStop.set_sensitive(True)
self.popStop.set_sensitive(True)
self.scaleTime.set_sensitive(True)
# Se il pulsante indica "play", riproduce la selezione
if self.cmdPlay.get_stock_id() == "gtk-media-play":
# Se il player è pronto, inizia la riproduzione
if self.player.state == "ready":
#Carica la lista dei file selezionati
self.selplay = self.Selection(self.FileTable)
# Riproduce solo il primo file della lista caricata
try:
sel = self.selplay[0]
except IndexError:
sel = None
self.playing_song = sel
if sel:
af = sel[0]
it = sel[1]
if not self.file_exists(af):
return
self.FileTable.tvSelection.unselect_all()
self.FileTable.tvSelection.select_iter(it)
print "Riproduzione di: ", af.get_uri()
self.player.play(af)
if af.get_tag("title") != "Unknown title" and af.get_tag("artist") != "Unknown artist":
msg = af.get_tag("artist") + " - " + af.get_tag("title")
elif af.get_uri():
msg = af.get_filepath()
self.set_status("Playing " + msg)
self.mainWindow.set_title(msg)
self.scaleTime.set_range(0, 1)
self.scaleTime.set_value(0)
# Se è in pausa, riprende la riproduzione
elif self.player.state == "paused":
self.player.carry_on()
if self.player.state == "playing":
self.cmdPlay.set_stock_id("gtk-media-pause")
# Se il pulsante indica "pause", mette in pausa
elif self.cmdPlay.get_stock_id() == "gtk-media-pause":
if self.player.state == "playing":
self.player.pause()
if self.player.state == "paused":
self.cmdPlay.set_stock_id("gtk-media-play")
# Thread per l'avanzamento del tempo di riproduzione
def play_thread(self):
# From http://pygstdocs.berlios.de/pygst-tutorial/seeking.html
print "PLAY_THREAD"
play_thread_id = self.player.play_thread_id
print play_thread_id
print self.player.play_thread_id
Gtk.gdk.threads_enter()
self.labelTime.set_text("00:00 / 00:00")
Gtk.gdk.threads_leave()
while play_thread_id == self.player.play_thread_id:
try:
time.sleep(0.2)
if self.player.duration == -1:
continue
Gtk.gdk.threads_enter()
self.labelTime.set_text("00:00 / " + self.player.duration_str)
Gtk.gdk.threads_leave()
print "OK 1"
break
except:
print "QUERY_IN_CORSO"
pass
time.sleep(0.2)
while play_thread_id == self.player.play_thread_id:
pos_int = self.player.player.query_position(gst.FORMAT_TIME, None)[0]
pos_str = self.player.convert_ns(pos_int)
if play_thread_id == self.player.play_thread_id:
Gtk.gdk.threads_enter()
self.labelTime.set_text(pos_str + " / " + self.player.duration_str)
self.scaleTime.set_value(float(pos_int)/float(self.player.duration))
Gtk.gdk.threads_leave()
time.sleep(0.5)
# Evento che avanza la barra del tempo
def on_adjust_bounds(self, *args):
print "adjust-bound"
self.player.change_position(self.scaleTime.get_value())
# Evento per la modifica del volume
def volume_changed(self, *args):
try:
self.player.set_volume(self.volumebutton.get_value())
except: pass
# Richiamato quando termina la riproduzione di un brano
def on_endPlay(self, player_bus, message):
print "Esecuzione terminata"
self.set_status()
self.mainWindow.set_title(WINDOW_TITLE)
self.cmdStop.set_sensitive(False)
self.menuStop.set_sensitive(False)
self.popStop.set_sensitive(False)
self.scaleTime.set_sensitive(False)
self.labelTime.set_text("00:00 / 00:00")
# Passa al brano successivo
try:
print "Brano successivo"
self.on_Next()
except:
pass
#self.scaleTime.set_value(1)
def on_endError(self, player_bus, message):
err, debug = message.parse_error()
print "Error: %s" % err, debug
self.set_status()
self.mainWindow.set_title(WINDOW_TITLE)
self.cmdStop.set_sensitive(False)
self.menuStop.set_sensitive(False)
self.popStop.set_sensitive(False)
self.scaleTime.set_sensitive(False)
self.labelTime.set_text("00:00 / 00:00")
#self.scaleTime.set_value(0)
# Evento per il menu pausa (serve per distinguere l'azione
# da quello del pulsante play/pause)
def on_menuPause(self, *args):
if self.cmdPlay.get_stock_id() == "gtk-media-pause":
self.on_Play()
# Evento per il menu play (serve per distinguere l'azione
# da quello del pulsante play/pause)
def on_menuPlay(self, *args):
if self.cmdPlay.get_stock_id() == "gtk-media-play":
self.on_Play()
else:
if self.playing_song == self.Selection(self.FileTable):
self.on_Play()
self.on_Play()
else:
self.on_Stop()
self.on_Play()
# Evento per il doppio click su una riga della tabella
# e riproduce la canzone clickata
def on_row_activated(self, *args):
print "RIGA ATTIVATA"
try:
self.player.stop()
self.cmdPlay.set_stock_id("gtk-media-play")
except:
pass
self.on_Play()
# Evento per il click sulla tabella dei file
def on_row_clicked(self, widget, event):
# Apre il menù contestuale
if event.button == 3:
print "TASTO DESTRO"
if self.Selection(self.FileTable):
x = int(event.x)
y = int(event.y)
time = event.time
pthinfo = widget.get_path_at_pos(x, y)
if pthinfo is not None:
path, col, cellx, celly = pthinfo
widget.grab_focus()
widget.set_cursor( path, col, 0)
self.popupmenu.popup( None, None, None, event.button, time)
return True
if event.button == 1:
print "TASTO SINISTRO"
if event.type == Gtk.gdk.BUTTON_PRESS:
print "SINGOLO CLICK"
elif event.type == Gtk.gdk._2BUTTON_PRESS:
print "DOPPIO CLICK"
elif event.type == Gtk.gdk._3BUTTON_PRESS:
print "TRIPLO CLICK"
# Evento per la selezione di una riga della tabella
def on_row_selected(self, *args):
print "RIGA SELEZIONATA"
model, pathlist = self.FileTable.tvSelection.get_selected_rows()
if pathlist:
rowpath = pathlist[0]
it = self.FileTable.listStore.get_iter(rowpath)
for af in self.audioFileList.filelist:
if str(af.pointer) == model.get_string_from_iter(it):
print "SELEZIONATO IL FILE: ", af.get_filepath()
# Evento che ferma la riproduzione
def on_Stop(self, *args):
try:
self.player.stop()
except: pass
self.cmdPlay.set_stock_id("gtk-media-play")
self.set_status()
self.mainWindow.set_title(WINDOW_TITLE)
self.cmdStop.set_sensitive(False)
self.menuStop.set_sensitive(False)
self.popStop.set_sensitive(False)
self.scaleTime.set_value(0)
self.scaleTime.set_sensitive(False)
self.labelTime.set_text("00:00 / 00:00")
# Evento che passa a riprodurre la canzone successiva
def on_Next(self, *args):
model, pathlist = self.FileTable.tvSelection.get_selected_rows()
rowpath = pathlist[0]
self.FileTable.tvSelection.unselect_all()
self.on_Stop()
#self.FileTable.tvSelection.select_path(rowpath)
it = self.FileTable.listStore.get_iter(rowpath)
root_it = self.FileTable.listStore.get_iter_root()
next_it = self.FileTable.listStore.iter_next(it)
if next_it:
self.FileTable.tvSelection.select_iter(next_it)
print "on_Next Successivo"
else:
try:
self.FileTable.tvSelection.select_iter(root_it)
print "on_Next Primo della lista"
except:
pass
self.cmdPlay.set_stock_id("gtk-media-play")
self.labelTime.set_text("00:00 / 00:00")
self.on_Play()
# Evento che passa a riprodurre la canzone precedente
def on_Prev(self, *args):
selection = []
model, pathlist = self.FileTable.tvSelection.get_selected_rows()
rowpath = pathlist[0]
self.FileTable.tvSelection.unselect_all()
self.on_Stop()
prev_pointer = 0
prev_it = None
curr_it = self.FileTable.listStore.get_iter(rowpath)
for af in self.audioFileList.filelist:
if str(af.pointer) == model.get_string_from_iter(curr_it):
prev_pointer = af.pointer - 1
print "af.pointer: ", af.pointer
print "prev_pointer: ", prev_pointer
if prev_pointer > -1:
self.FileTable.tvSelection.select_all()
model, pathlist = self.FileTable.tvSelection.get_selected_rows()
if pathlist:
iterlist = []
for rowpath in pathlist:
try:
iterlist.append(model.get_iter(rowpath))
except ValueError:
pass
for it in iterlist:
if str(prev_pointer) == model.get_string_from_iter(it):
prev_it = it
if prev_it:
self.FileTable.tvSelection.unselect_all()
self.FileTable.tvSelection.select_iter(prev_it)
else:
try:
self.FileTable.tvSelection.select_iter(self.FileTable.listStore.get_iter_root())
except:
pass
self.cmdPlay.set_stock_id("gtk-media-play")
self.labelTime.set_text("00:00 / 00:00")
self.on_Play()
# Evento per l'avanzamento veloce
def on_Forward(self, *args):
self.player.forward()
# Evento per il riavvolgimento veloce
def on_Rewind(self, *args):
self.player.rewind()
# Evento che apre un CD_Audio e carica i tag da freeDB
# se il server è disponibile
def on_CD(self, *args):
self.set_status("Adding Audio CD...")
self.TagBar.purge()
self.CDdata = None
try:
self.audioCD = CDDBReader()
except:
self.set_status("Insert an Audio CD into the drive...")
self.cmdOpenFile.set_sensitive(True)
self.cmdOpenFolder.set_sensitive(True)
self.dlg = WarningDialog(self.mainWindow, NAME + " - Warning", "No disc into the drive. Please insert one...")
return
if self.audioCD.is_audio_cd:
self.audioFileList.purge()
self.FileTable.purge()
self.TagBar.show()
self.cmdPlay.set_stock_id("gtk-media-play")
self.on_Stop()
if self.audioCD.query_status == 409:
self.set_status("No connection to the internet is current available or no server response...")
self.dlg = WarningDialog(self.mainWindow, NAME + " - Warning","No connection to the internet is current available or no server response...")
self.TagBar.entry_tag("Unknow album", "Unknow artist", "Unknow year", "Unknow genre")
for i in range(self.audioCD.disc_id[1]):
n = "%.02d" %(i + 1)
af = AudioFile("cdda://" + n, n)
af.set_tag("track_number", n)
af.set_tag("title", "Track " + n)
#af.frame = self.audioCD.disc_id[i+2]
af.set_filename("Track " + n)
print af.get_tags_as_dict()
self.audioFileList.append(af)
self.set_status("Append " + af.get_filename() + "/" + str(self.audioCD.disc_id[1]))
else:
if type(self.audioCD.query_info).__name__ == "list":
print "E'UNA LISTA"
cds = []
for cd in self.audioCD.query_info:
cds.append([cd["disc_id"], cd["category"], cd["title"]])
self.CDDBSelection = CDDBSelection(self.mainWindow, cds)
selected_cd = int(self.CDDBSelection.selected_cd)
self.audioCD.get_CDDB_tag(self.audioCD.query_status, self.audioCD.query_info[selected_cd])
else:
self.audioCD.get_CDDB_tag(self.audioCD.query_status, self.audioCD.query_info)
self.TagBar.entry_tag(self.audioCD.album, self.audioCD.artist, self.audioCD.year, self.audioCD.cddb_genre)
self.CDdata = {"album": self.audioCD.album,
"artist": self.audioCD.artist,
"year": self.audioCD.year,
"genre": self.audioCD.cddb_genre
}
for song in self.audioCD.song_list:
af = AudioFile("cdda://" + str("%.02d" %(song["track_number"])), song["track_number"])
af.set_tag("track_number", "%.02d" %(song["track_number"]))
af.set_tag("title", song["title"])
af.set_tag("artist", self.audioCD.artist)
af.set_tag("album", self.audioCD.album)
af.set_tag("year", self.audioCD.year)
af.set_tag("genre", self.audioCD.cddb_genre)
af.set_filename("Track " + str("%.02d" %(song["track_number"])))
print af.get_tags_as_dict()
self.audioFileList.append(af)
self.set_status("Append " + af.get_filename() + "/" + str(self.audioCD.disc_id[1]))
# Scrive i file nella tabella
self.FileTable.append(self.audioFileList)
self.set_status()
self.audioCD = None
self.set_sensitive(True)
self.cmdRip.set_sensitive(True)
self.cmdOpenFile.set_sensitive(False)
self.menuOpenFile.set_sensitive(False)
self.cmdOpenFolder.set_sensitive(False)
self.menuOpenFolder.set_sensitive(False)
self.cmdConvert.set_sensitive(False)
self.menuConvert.set_sensitive(False)
else:
self.audioCD = None
return
# Evento che cambia i dati del CD su modifica utente
def on_entry_changed(self, *args):
print "CHANGED"
self.CDdata = {"album": self.TagBar.entryAlbum.get_text(),
"artist": self.TagBar.entryArtist.get_text(),
"year": self.TagBar.entryYear.get_text(),
"genre": self.TagBar.entryGenre.get_text()
}
for af in self.audioFileList.filelist:
af.set_tag("album", self.CDdata["album"])
af.set_tag("artist", self.CDdata["artist"])
af.set_tag("year", self.CDdata["year"])
af.set_tag("genre", self.CDdata["genre"])
self.FileTable.purge()
self.FileTable.append(self.audioFileList)
# Evento che apre la finestra di scelta per il ripping del CD
def on_Rip(self, *args):
try:
from morituri.rip import main as Ripper
except:
self.dlg = WarningDialog(self.mainWindow, NAME + " - Warning",'''Morituri is not available.
Please try 'apt-get install morituri' or
visit http://thomas.apestaart.org/morituri/trac/wiki''')
return
#Apre la finestra di dialogo con le impostazioni
dlgRip = RipDialog(self.mainWindow, self.prefs)
dlgRip.show()
if not dlgRip.response == Gtk.ResponseType.OK:
return
else:
self.set_status("Ripping Audio CD ...")
# Posizione temporanea
import tempfile
tempdir = tempfile.mkdtemp()
# Ripping del CD audio in una directory temporanea
# Argomenti da passare:
# rip_args = ['cd', 'rip', '--output-directory=' + tempdir, '--track-template=%t - %n', '--profile=wav']
# In morituri waveenc non funziona. Bisogna lasciare l'uscita di default in flac
rip_args = ['cd', 'rip', '--output-directory=' + tempdir, '--track-template=%t - %n']
try:
# Avvia l'estrazione
ret = Ripper.main(rip_args)
ret = 0
except:
self.dlg = WarningDialog(self.mainWindow, NAME + " - Warning", "Task exception. Morituri don't work.")
ret = -1
self.set_status()
return
if ret == 0:
self.set_status("Ripping completed...")
# Carica i file da convertire
walk = os.walk(tempdir)
convert_filelist = []
for dirpath, subdir, filenames in walk:
for f in filenames:
if f[-5:] == ".flac":
f = os.path.join(dirpath, f)
convert_filelist.append(AudioFile("file://" + f))
#Carica la lista dei file selezionati
if not bool(int(self.prefs.get_option("save-all-tracks"))):
# Solo i file selezionati
self.selconv = self.Selection(self.FileTable)
else:
# Tutti i file
self.FileTable.tvSelection.select_all()
self.selconv = self.Selection(self.FileTable)
self.FileTable.tvSelection.unselect_all()
if self.selconv:
temp_format = self.prefs.get_option("output-format")
# Inizializza la coda
request_queue = Queue.Queue()
n = 0
for sel in self.selconv:
n += 1
af = sel[0]
it = sel[1]
for convert_file in convert_filelist:
if af.get_tag("track_number") == convert_file.get_filename()[0:2]:
convert_file.set_tags_as_dict(af.get_tags_as_dict())
# Salva non compressi
if not bool(int(self.prefs.get_option("rip-compressed"))) or self.prefs.get_option("output-format") == "wav":
self.prefs.set_option("output-format", "wav")
request_queue.put([n, (convert_file, it)])
self.set_status("Now save uncompressed files...")
elif bool(int(self.prefs.get_option("rip-compressed"))):
request_queue.put([n, (convert_file, it)])
self.set_status("Now save compressed files...")
self.init = time.time()
self.progConvert.show()
# Riempita la coda, lancia il thread dell'encoder
self.encoder_thread = Converter(self, self.prefs, request_queue)
self.encoder_thread.start()
# Svuota la coda per fermare il thread
for sel in self.selconv:
request_queue.put(None)
self.FileTable.tvSelection.unselect_all()
self.set_status("Done...")
# Evento per la conversione dei file audio
def on_Convert(self, *args):
#Apre la finestra di dialogo con le impostazioni
dlgCon = ConverterDialog(self.mainWindow, self.prefs)
dlgCon.show()
if not dlgCon.response == Gtk.ResponseType.OK:
return
#Carica la lista dei file selezionati
if not bool(int(self.prefs.get_option("save-all-tracks"))):
# Solo i file selezionati
self.selconv = self.Selection(self.FileTable)
else:
# Tutti i file
self.FileTable.tvSelection.select_all()
self.selconv = self.Selection(self.FileTable)
self.FileTable.tvSelection.unselect_all()
if self.selconv:
# Inizializza la coda
request_queue = Queue.Queue()
n = 0
for sel in self.selconv:
n += 1
af = sel[0]
it = sel[1]
# Status bar
if af.get_tag("title") != "Unknown title" and af.get_tag("artist") != "Unknown artist":
self.msg = af.get_tag("artist") + " - " + af.get_tag("title")
elif af.get_uri():
self.msg = af.get_filepath()
self.set_status("Converting " + self.msg + " (file " + str(n) + "/" + str(len(self.selconv)) + ")")
# Riempie la coda caricando le preferenze
request_queue.put([n, sel])
self.init = time.time()
self.progConvert.show()
# Riempita la coda, lancia il thread dell'encoder
self.encoder_thread = Converter(self, self.prefs, request_queue)
self.encoder_thread.start()
# Svuota la coda per fermare il thread
for sel in self.selconv:
request_queue.put(None)
self.FileTable.tvSelection.unselect_all()
# Aggiorna la progressbar durante la conversione
def on_ProgressBar(self):
self.progConvert.set_fraction(self.encoder_thread.amount_completed)
if self.encoder_thread.work_complete:
self.progConvert.set_fraction(1)
if self.encoder_thread.queue_complete:
if bool(int(self.prefs.get_option("playlist"))):
self.write_playlist(self.encoder_thread.savepath, self.encoder_thread.playlistname, self.encoder_thread.listsongs)
self.progConvert.set_text("Complete!")
print "Complete!"
self.set_status("Done in " + str(round(time.time() - self.init, 2)) + " seconds")
self.progConvert.set_fraction(1)
else:
self.progConvert.set_text("%d%%" % (self.encoder_thread.amount_completed * 100))
self.set_status("Converting " + self.encoder_thread.msg + \
" (file " + str(self.encoder_thread.n) + "/" + str(len(self.selconv)) + ")" + \
" - " + ("%f" % (round(time.time() - self.init, 2)))[:4] + " seconds")
return not self.encoder_thread.work_complete
# Crea la playlist dei brani convertiti
def write_playlist(self, savepath, playlistname, listsongs):
playlist = open(savepath + "/" + playlistname + ".m3u", "wb")
playlist.writelines(listsongs)
playlist.close()
# Seleziona tutte le righe
def on_SelectAll(self, *args):
self.FileTable.tvSelection.select_all()
# Deseleziona tutte le righe
def on_UnselectAll(self, *args):
self.FileTable.tvSelection.unselect_all()
# Proprietà della canzone
def on_Property(self, *args):
#Carica la lista dei file selezionati
self.selplay = self.Selection(self.FileTable)
# Riproduce solo il primo file della lista caricata
try:
sel = self.selplay[0]
except IndexError:
sel = None
self.playing_song = sel
if sel:
af = sel[0]
it = sel[1]
self.FileTable.tvSelection.unselect_all()
self.FileTable.tvSelection.select_iter(it)
dlgprop = PropertyDialog(self, self.mainWindow, sel)
dlgprop.show()
# Modifica i tag
def on_Tagger(self, *args):
#Carica la lista dei file selezionati
self.selplay = self.Selection(self.FileTable)
# Riproduce solo il primo file della lista caricata
try:
sel = self.selplay[0]
except IndexError:
sel = None
if sel:
af = sel[0]
it = sel[1]
self.FileTable.tvSelection.unselect_all()
self.FileTable.tvSelection.select_iter(it)
dlgtag = TaggerDialog(self, self.mainWindow, sel)
dlgtag.show()
if not dlgtag.response == Gtk.ResponseType.OK:
return
if dlgtag.save_tags:
if dlgtag.save_tags_all:
for af in self.audioFileList.filelist:
af.write_metadata()
if dlgtag.id3v2:
af.write_ID3v2()
else:
selection = self.Selection(self.FileTable)
sel = selection[0]
sel[0].write_metadata()
if dlgtag.id3v2:
sel[0].write_ID3v2()
i = self.audioFileList.filelist.index(sel[0])
self.audioFileList.remove(sel[0].get_uri())
self.audioFileList.filelist.insert(i, AudioFile(sel[0].get_uri()))
elif dlgtag.remove_tags:
if dlgtag.remove_tags_all:
for af in self.audioFileList.filelist:
af.remove_metadata()
else:
selection = self.Selection(self.FileTable)
sel = selection[0]
sel[0].remove_metadata()
i = self.audioFileList.filelist.index(sel[0])
self.audioFileList.remove(sel[0].get_uri())
self.audioFileList.filelist.insert(i, AudioFile(sel[0].get_uri()))
self.FileTable.purge()
self.FileTable.append(self.audioFileList)
# Crea una playlist
def on_Playlist(self, *args):
dlgpl = PlaylistDialog(self, self.mainWindow)
dlgpl.show()
if not dlgpl.response == Gtk.ResponseType.OK:
return
# Restituisce una lista di file audio selezionati
def Selection(self, FileTable):
selection = []
model, pathlist = FileTable.tvSelection.get_selected_rows()
print "pathlist: ", pathlist
if not pathlist:
print "not"
try:
pathlist = [(0,)]
print "pathlist: ", pathlist
except:
pass
if pathlist:
print "pathlist: ", pathlist
iterlist = []
for rowpath in pathlist:
print "rowpath: ", rowpath
try:
iterlist.append(model.get_iter(rowpath))
except ValueError:
pass
print "iterlist: ", iterlist
for it in iterlist:
print "riga da riprodurre", model.get_string_from_iter(it)
for af in self.audioFileList.filelist:
print "af.pointer: ", af.pointer
print "model.get_string_from_iter(iter): ", model.get_string_from_iter(it)
if str(af.pointer) == model.get_string_from_iter(it):
print "sono uguali"
selection.append((af, it))
print "Selection: ", selection
else:
print "non sono uguali"
return selection
# Funzione che apre il selettore file e carica i file scelti
def AddFileList(self, FileChooser):
# Imposta la cartella corrente
try:
if os.path.exists(self.prefs.get_option("last-used-folder")):
FileChooser.set_current_folder(self.prefs.get_option("last-used-folder"))
else:
FileChooser.set_current_folder(os.path.expandvars("$HOME"))
# Eccezione nel caso in cui non sia definita.
# In tal caso la cartella corrente viene settata sulla HOME.
except:
FileChooser.set_current_folder(os.path.expandvars("$HOME"))
# Seleziona la risposta
response = FileChooser.run()
if response == Gtk.ResponseType.OK:
if FileChooser.is_folder:
# Se il percorso restituito è una cartella
# crea una lista con i file audio presenti nella cartella
# e nelle sue sottocartelle.
walk = os.walk(FileChooser.get_current_folder())
# Restituisce una lista con tutti i file
walk_filelist = []
for dirpath, subdir, filenames in walk:
print "dirpath: ", dirpath
print "dirnames: ", subdir
for f in filenames:
f = os.path.join(dirpath, f)
walk_filelist.append(f)
print "listone: ", walk_filelist
# Aggiunge l'uri completo ad ogni file
furi = []
for f in walk_filelist:
for ext in fileext:
if f[-4:] == ext:
furi.append("file://" + str(f))
for l in furi:
print "fpathList: ", l
self.audioFileList.add_list(furi)
else:
# Se il percorso restituito è un file o un elenco di file
filenames = []
print FileChooser.get_filenames()[0]
if FileChooser.get_filenames():
for f in FileChooser.get_filenames():
print "f ", FileChooser.get_filenames()
# Se il percorso restituito è una plaulist "*.m3u"
if f[-4:] == ".m3u":
plist = open(f, "rb").readlines()
for finlist in plist:
if not "#EXT" in finlist:
print re.compile("\n").sub("", finlist)
print "PERCORSO FILE IN PLAYLIST", "file://" + FileChooser.get_current_folder() + "/" + re.compile("\n").sub("", finlist)
filenames.append("file://" + FileChooser.get_current_folder() + "/" + re.compile("\n").sub("", finlist))
else:
filenames.append("file://" + f)
print filenames
self.audioFileList.add_list(filenames)
print "LISTA APPESA ", self.audioFileList.filelist
# Scrive i file nella tabella
self.FileTable.append(self.audioFileList)
elif response == Gtk.ResponseType.CANCEL:
print 'Closed, no files selected'
self.prefs.set_option("last-used-folder", FileChooser.get_current_folder())
FileChooser.hide()
FileChooser.destroy()
self.set_status()
if not self.audioFileList.filelist:
print "LISTA VUOTA"
self.set_sensitive(False)
self.cmdConvert.set_sensitive(False)
else:
self.set_sensitive(True)
self.cmdConvert.set_sensitive(True)
# Funzione che verifica se il file audio esiste
def file_exists(self, af):
if os.path.exists(af.get_filepath()):
return True
elif af.get_uri()[:7] == "cdda://":
return True
else:
dlg = WarningDialog(self.mainWindow, NAME + " - Warning", "The file " + af.get_filepath() + " does not exist in the specified path. Perhaps it was deleted.")
return False
def on_CD(self, *args):
self.set_status("Adding Audio CD...")
self.TagBar.purge()
self.CDdata = None
try:
self.audioCD = CDDBReader()
except:
self.set_status("Insert an Audio CD into the drive...")
self.cmdOpenFile.set_sensitive(True)
self.cmdOpenFolder.set_sensitive(True)
self.dlg = WarningDialog(self.mainWindow, NAME + " - Warning", "No disc into the drive. Please insert one...")
return
if self.audioCD.is_audio_cd:
self.audioFileList.purge()
self.FileTable.purge()
self.TagBar.show()
self.cmdPlay.set_stock_id("gtk-media-play")
self.on_Stop()
if self.audioCD.query_status == 409:
self.set_status("No connection to the internet is current available or no server response...")
self.dlg = WarningDialog(self.mainWindow, NAME + " - Warning","No connection to the internet is current available or no server response...")
self.TagBar.entry_tag("Unknow album", "Unknow artist", "Unknow year", "Unknow genre")
for i in range(self.audioCD.disc_id[1]):
n = "%.02d" %(i + 1)
af = AudioFile("cdda://" + n, n)
af.set_tag("track_number", n)
af.set_tag("title", "Track " + n)
#af.frame = self.audioCD.disc_id[i+2]
af.set_filename("Track " + n)
print af.get_tags_as_dict()
self.audioFileList.append(af)
self.set_status("Append " + af.get_filename() + "/" + str(self.audioCD.disc_id[1]))
else:
if type(self.audioCD.query_info).__name__ == "list":
print "E'UNA LISTA"
cds = []
for cd in self.audioCD.query_info:
cds.append([cd["disc_id"], cd["category"], cd["title"]])
self.CDDBSelection = CDDBSelection(self.mainWindow, cds)
selected_cd = int(self.CDDBSelection.selected_cd)
self.audioCD.get_CDDB_tag(self.audioCD.query_status, self.audioCD.query_info[selected_cd])
else:
self.audioCD.get_CDDB_tag(self.audioCD.query_status, self.audioCD.query_info)
self.TagBar.entry_tag(self.audioCD.album, self.audioCD.artist, self.audioCD.year, self.audioCD.cddb_genre)
self.CDdata = {"album": self.audioCD.album,
"artist": self.audioCD.artist,
"year": self.audioCD.year,
"genre": self.audioCD.cddb_genre
}
for song in self.audioCD.song_list:
af = AudioFile("cdda://" + str("%.02d" %(song["track_number"])), song["track_number"])
af.set_tag("track_number", "%.02d" %(song["track_number"]))
af.set_tag("title", song["title"])
af.set_tag("artist", self.audioCD.artist)
af.set_tag("album", self.audioCD.album)
af.set_tag("year", self.audioCD.year)
af.set_tag("genre", self.audioCD.cddb_genre)
af.set_filename("Track " + str("%.02d" %(song["track_number"])))
print af.get_tags_as_dict()
self.audioFileList.append(af)
self.set_status("Append " + af.get_filename() + "/" + str(self.audioCD.disc_id[1]))
# Scrive i file nella tabella
self.FileTable.append(self.audioFileList)
self.set_status()
self.audioCD = None
self.set_sensitive(True)
self.cmdRip.set_sensitive(True)
self.cmdOpenFile.set_sensitive(False)
self.menuOpenFile.set_sensitive(False)
self.cmdOpenFolder.set_sensitive(False)
self.menuOpenFolder.set_sensitive(False)
self.cmdConvert.set_sensitive(False)
self.menuConvert.set_sensitive(False)
else:
self.audioCD = None
return