forked from tuffy/python-audio-tools
/
audiotools-config
executable file
·1269 lines (1073 loc) · 50.3 KB
/
audiotools-config
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#!/usr/bin/python
#Audio Tools, a module and set of tools for manipulating audio data
#Copyright (C) 2007-2013 Brian Langenberger
#This program is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2 of the License, or
#(at your option) any later version.
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with this program; if not, write to the Free Software
#Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
import sys
import os.path
def display_defaults(config, msg):
def display_option(table, label, value, indent=2):
"""label and value should be unicode objects"""
row = table.row()
row.add_column(u" " * indent)
row.add_column(audiotools.output_text(label, style="bold"), "right")
row.add_column(u" : ")
row.add_column(value)
def display_boolean_option(table, label, value, indent=2):
"""value should be a boolean"""
display_option(table, label, u"yes" if value else u"no", indent)
table = audiotools.output_table()
display_option(table,
_.LAB_AT_CONFIG_VERBOSITY,
config.get_default("Defaults",
"verbosity",
"normal").decode('utf-8'),
indent=0)
for row in table.format(msg.output_isatty()):
msg.output(row)
msg.output(u"")
msg.output(_.OPT_CAT_EXTRACTION)
table = audiotools.output_table()
row = table.row()
row.add_column(u" ")
row.add_column(_.LAB_AT_CONFIG_TYPE)
row.add_column(u" ")
row.add_column(_.LAB_AT_CONFIG_BINARIES, "right")
row.add_column(u" ")
row.add_column(_.LAB_AT_CONFIG_DEFAULT_QUALITY)
table.divider_row([u" ", _.DIV, u" ", _.DIV, u" ", _.DIV])
for audio_type in sorted(audiotools.AVAILABLE_TYPES,
lambda x, y: cmp(x.NAME, y.NAME)):
row = table.row()
row.add_column(u" ")
row.add_column(
audiotools.output_text(
audio_type.NAME.decode('ascii'),
fg_color=("green" if audio_type.available(audiotools.BIN)
else "red"),
style=("underline" if
(config.get_default("System",
"default_type",
"wav") == audio_type.NAME)
else None)),
"right")
row.add_column(u" ")
if (len(audio_type.BINARIES) < 1):
row.add_column(u"")
elif (len(audio_type.BINARIES) < 2):
row.add_column(audiotools.output_text(
audio_type.BINARIES[0].decode('ascii'),
fg_color=("green" if
audiotools.BIN.can_execute(
audiotools.BIN[audio_type.BINARIES[0]])
else "red")),
"right")
else:
row.add_column(
audiotools.output_text(u", ").join(
[audiotools.output_text(
b.decode('ascii'),
fg_color=("green" if
audiotools.BIN.can_execute(
audiotools.BIN[b]) else "red"))
for b in audio_type.BINARIES]),
"right")
row.add_column(u" ")
if (len(audio_type.COMPRESSION_MODES) < 2):
row.add_column(u" ")
else:
quality = config.get_default("Quality",
audio_type.NAME,
audio_type.DEFAULT_COMPRESSION)
if (quality in audio_type.COMPRESSION_DESCRIPTIONS):
row.add_column(
u"%s - %s" %
(quality.decode('ascii'),
audio_type.COMPRESSION_DESCRIPTIONS[quality]))
else:
row.add_column(
quality.decode('ascii'))
for row in table.format(msg.output_isatty()):
msg.output(row)
msg.output(u"")
table = audiotools.output_table()
display_option(
table,
_.LAB_OPTIONS_FILENAME_FORMAT,
config.get_default("Filenames",
"format",
audiotools.DEFAULT_FILENAME_FORMAT).decode('utf-8'))
for row in table.format(msg.output_isatty()):
msg.output(row)
table = audiotools.output_table()
display_option(
table,
_.LAB_AT_CONFIG_JOBS,
unicode(config.get_default("System",
"maximum_jobs",
audiotools.MAX_JOBS)))
display_boolean_option(
table,
_.LAB_AT_CONFIG_ADD_REPLAY_GAIN,
config.getboolean_default("ReplayGain",
"add_by_default",
True))
for row in table.format(msg.output_isatty()):
msg.output(row)
msg.output(u"")
msg.output(_.OPT_CAT_ID3)
table = audiotools.output_table()
display_option(
table,
_.LAB_AT_CONFIG_ID3V2_VERSION,
{"id3v2.2": _.LAB_AT_CONFIG_ID3V2_ID3V22,
"id3v2.3": _.LAB_AT_CONFIG_ID3V2_ID3V23,
"id3v2.4": _.LAB_AT_CONFIG_ID3V2_ID3V24,
"none": _.LAB_AT_CONFIG_ID3V2_NONE}.get(
config.get_default("ID3", "id3v2", "id3v2.3")))
display_option(
table,
_.LAB_AT_CONFIG_ID3V2_PADDING,
{True: _.LAB_AT_CONFIG_ID3V2_PADDING_YES,
False: _.LAB_AT_CONFIG_ID3V2_PADDING_NO}.get(
config.getboolean_default("ID3", "pad", False)))
display_option(
table,
_.LAB_AT_CONFIG_ID3V1_VERSION,
{"id3v1.1": _.LAB_AT_CONFIG_ID3V1_ID3V11,
"none": _.LAB_AT_CONFIG_ID3V1_NONE}.get(
config.get_default("ID3",
"id3v1",
"id3v1.1")))
for row in table.format(msg.output_isatty()):
msg.output(row)
msg.output(u"")
msg.output(_.OPT_CAT_CD_LOOKUP)
table = audiotools.output_table()
display_boolean_option(table,
_.LAB_AT_CONFIG_USE_MUSICBRAINZ,
config.getboolean_default("MusicBrainz",
"service",
True))
display_option(table,
_.LAB_AT_CONFIG_MUSICBRAINZ_SERVER,
config.get_default("MusicBrainz",
"server",
"musicbrainz.org").decode('utf-8'))
display_option(table,
_.LAB_AT_CONFIG_MUSICBRAINZ_PORT,
unicode(config.getint_default("MusicBrainz",
"port",
80)))
table.blank_row()
display_boolean_option(table,
_.LAB_AT_CONFIG_USE_FREEDB,
config.getboolean_default("FreeDB",
"service",
True))
display_option(table,
_.LAB_AT_CONFIG_FREEDB_SERVER,
config.get_default("FreeDB",
"server",
"us.freedb.org").decode('utf-8'))
display_option(table,
_.LAB_AT_CONFIG_FREEDB_PORT,
unicode(config.getint_default("FreeDB",
"port",
80)))
for row in table.format(msg.output_isatty()):
msg.output(row)
msg.output(u"")
msg.output(_.OPT_CAT_SYSTEM)
table = audiotools.output_table()
display_option(
table,
_.LAB_AT_CONFIG_DEFAULT_CDROM,
config.get_default("System",
"cdrom",
"/dev/cdrom").decode(audiotools.FS_ENCODING))
display_option(
table,
_.LAB_AT_CONFIG_CDROM_READ_OFFSET,
unicode(config.getint_default("System",
"cdrom_read_offset",
0)))
display_option(
table,
_.LAB_AT_CONFIG_CDROM_WRITE_OFFSET,
unicode(config.getint_default("System",
"cdrom_write_offset",
0)))
display_option(
table,
_.LAB_AT_CONFIG_FS_ENCODING,
config.get_default("System",
"fs_encoding",
sys.getfilesystemencoding()).decode('ascii'))
display_option(
table,
_.LAB_AT_CONFIG_IO_ENCODING,
config.get_default("System", "io_encoding", "UTF-8").decode('ascii'))
display_option(
table,
_.LAB_AT_CONFIG_AUDIO_OUTPUT,
u", ".join([player.NAME.decode('ascii')
for player in audiotools.player.available_outputs()]))
for row in table.format(msg.output_isatty()):
msg.output(row)
def apply_options(options, config):
"""given an OptionParser's options dict
and audiotools.RawConfigParser object
applies the options to the config"""
#apply --verbose option
if (options.verbosity is not None):
config.set_default("Defaults", "verbosity", options.verbosity)
#apply transcoding options
if (options.filename_format is not None):
config.set_default("Filenames", "format", options.filename_format)
if (options.quality is None):
#not setting no --quality value
if (options.type is None):
#do nothing
pass
else:
#set new default output type
config.set_default("System", "default_type", options.type)
else:
#setting new --quality value
if (options.type is None):
#set new quality value for current default type
AudioType = audiotools.TYPE_MAP[audiotools.DEFAULT_TYPE]
else:
#set new quality value for given type
AudioType = audiotools.TYPE_MAP[options.type]
config.set_default("Quality", AudioType.NAME, options.quality)
if (options.system_maximum_jobs is not None):
config.set_default("System", "maximum_jobs",
str(options.system_maximum_jobs))
#apply CD lookup options
if (options.use_musicbrainz is not None):
config.set_default("MusicBrainz", "service",
True if (options.use_musicbrainz == "yes")
else False)
if (options.musicbrainz_server is not None):
config.set_default("MusicBrainz", "server", options.musicbrainz_server)
if (options.musicbrainz_port is not None):
config.set_default("MusicBrainz", "port", options.musicbrainz_port)
if (options.use_freedb is not None):
config.set_default("FreeDB", "service",
True if (options.use_freedb == "yes")
else False)
if (options.freedb_server is not None):
config.set_default("FreeDB", "server", options.freedb_server)
if (options.freedb_port is not None):
config.set_default("FreeDB", "port", options.freedb_port)
#apply ID3 options
if (options.id3v2_version is not None):
config.set_default("ID3", "id3v2", options.id3v2_version)
if (options.id3v1_version is not None):
config.set_default("ID3", "id3v1", options.id3v1_version)
if (options.id3_digit_padding is not None):
config.set_default("ID3", "pad",
True if (options.id3_digit_padding == "yes")
else False)
#apply ReplayGain options
if (options.add_replaygain is not None):
config.set_default("ReplayGain", "add_by_default",
True if (options.add_replaygain == "yes")
else False)
#apply system options
if (options.system_cdrom is not None):
config.set_default("System", "cdrom", options.system_cdrom)
if (options.system_cdrom_read_offset is not None):
config.set_default("System", "cdrom_read_offset",
options.system_cdrom_read_offset)
if (options.system_cdrom_write_offset is not None):
config.set_default("System", "cdrom_write_offset",
options.system_cdrom_write_offset)
if (options.system_fs_encoding is not None):
config.set_default("System", "fs_encoding", options.system_fs_encoding)
if (options.system_io_encoding is not None):
config.set_default("System", "io_encoding", options.system_io_encoding)
#apply binaries options
bins = set([])
for audioclass in audiotools.AVAILABLE_TYPES:
for binary in audioclass.BINARIES:
bins.add(binary)
for binary in bins:
setting = getattr(options, "binary_" + binary)
if (setting is not None):
config.set_default("Binaries", binary, setting)
if (__name__ == '__main__'):
import argparse
#There's no good way to make these dynamic
#since the configurable text comes from the audiotools.text module
#which we can't load because the module isn't installed correctly.
try:
import audiotools
import audiotools.ui
except ImportError:
print "* audiotools Python module not found!"
print "Perhaps you should re-install the Python Audio Tools"
sys.exit(1)
try:
import audiotools.player
except ImportError:
print "* audiotools.player Python module not found!"
print "Perhaps you should re-install the Python Audio Tools"
sys.exit(1)
import audiotools.text as _
if (audiotools.ui.AVAILABLE):
#setup widgets for interactive mode
urwid = audiotools.ui.urwid
import termios
class TranscodingOptions(urwid.ListBox):
def __init__(self, config):
#get defaults from current config file
DEFAULT_TYPE = config.get_default("System",
"default_type",
"wav")
if (not audiotools.TYPE_MAP[DEFAULT_TYPE].available(
audiotools.BIN)):
DEFAULT_TYPE = "wav"
audio_types = list(sorted(audiotools.TYPE_MAP.values(),
lambda x, y: cmp(x.NAME, y.NAME)))
name_size = max(len(t.NAME) for t in audio_types)
default_format = []
format_rows = []
format_rows.append(
urwid.Columns(
[("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_DEFAULT)),
urwid.Text(("label", _.LAB_AT_CONFIG_DEFAULT))),
("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_TYPE)),
urwid.Text(("label", _.LAB_AT_CONFIG_TYPE))),
("fixed", 1, urwid.Text(u" ")),
("weight", 1,
urwid.Text(("label",
_.LAB_AT_CONFIG_DEFAULT_QUALITY)))],
dividechars=1))
format_rows.append(
urwid.Columns(
[("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_DEFAULT)),
urwid.Divider(u"\u2500")),
("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_TYPE)),
urwid.Divider(u"\u2500")),
("fixed", 1, urwid.Text(u" ")),
("weight", 1, urwid.Divider(u"\u2500"))],
dividechars=1))
format_example = urwid.Text(markup=u"", wrap='clip')
for audio_type in audio_types:
if (len(audio_type.COMPRESSION_MODES) < 2):
qualities = urwid.Text(u"")
no_modes = True
else:
DEFAULT_QUALITY = config.get_default(
"Quality",
audio_type.NAME,
audio_type.DEFAULT_COMPRESSION)
qualities = \
audiotools.ui.SelectOne(
[(q.decode('ascii') if
q not in
audio_type.COMPRESSION_DESCRIPTIONS else
u"%s - %s" %
(q.decode('ascii'),
audio_type.COMPRESSION_DESCRIPTIONS[q]),
q) for q in
audio_type.COMPRESSION_MODES],
DEFAULT_QUALITY,
on_change=self.change_quality,
user_data=(config,
"Quality",
audio_type.NAME),
label=_.LAB_OPTIONS_AUDIO_QUALITY)
no_modes = False
format_rows.append(
urwid.Columns(
[("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_DEFAULT)),
urwid.RadioButton(
default_format,
label=u"",
state=(audio_type.NAME == DEFAULT_TYPE),
on_state_change=self.change_default_format,
user_data=(config,
audio_type.NAME,
format_example))),
("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_TYPE)),
urwid.Text(
markup=audio_type.NAME.decode('ascii'),
align="right")),
("fixed", 1,
urwid.Text(u" " if no_modes else u"-")),
("weight", 1, qualities)
],
dividechars=1))
current_format = config.get_default(
"Filenames",
"format",
audiotools.DEFAULT_FILENAME_FORMAT).decode('utf-8')
format = urwid.Edit(
caption=("label",
u"%s : " % (_.LAB_OPTIONS_FILENAME_FORMAT)),
edit_text=current_format,
wrap='clip')
self.update_format_example(config, format_example)
urwid.connect_signal(format,
"change",
self.update_format,
(config, format_example))
format_rows.append(urwid.Divider(u" "))
format_rows.append(
urwid.Columns(
[('weight', 1, format),
('fixed', 10, audiotools.ui.BrowseFields(format))]))
format_rows.append(format_example)
joint = urwid.IntEdit(
caption=("label", u"%s : " % (_.LAB_AT_CONFIG_JOBS,)),
default=config.getint_default("System", "maximum_jobs", 1))
urwid.connect_signal(joint,
"change",
self.change_int,
(config,
"System",
"maximum_jobs"))
format_rows.append(joint)
replay_gain_row = urwid.CheckBox(
label=("label", _.LAB_AT_CONFIG_ADD_REPLAY_GAIN),
state=config.getboolean_default(
"ReplayGain",
"add_by_default",
True),
on_state_change=self.change_boolean,
user_data=(config,
"ReplayGain",
"add_by_default"))
format_rows.append(replay_gain_row)
urwid.ListBox.__init__(
self,
format_rows)
def update_format(self, widget, new_value, user_data):
(config, example_widget) = user_data
config.set_default("Filenames", "format", new_value)
self.update_format_example(config, example_widget)
def update_format_example(self,
config,
example_widget):
from time import strftime
try:
new_format = config.get_default(
"Filenames",
"format",
audiotools.DEFAULT_FILENAME_FORMAT)
default_audio_format = audiotools.TYPE_MAP.get(
config.get_default("System", "default_type", "wav"),
audiotools.WaveAudio)
example_text = default_audio_format.track_name(
file_path="file_name.%s" %
(default_audio_format.SUFFIX),
track_metadata=audiotools.MetaData(
track_name=u"Track Name",
track_number=1,
track_total=2,
album_name=u"Album Name",
artist_name=u"Artist Name",
performer_name=u"Performer Name",
composer_name=u"Composer Name",
conductor_name=u"Conductor Name",
media=u"media",
ISRC=u"CCXXXYYNNNNN",
catalog="catalog #",
copyright="Copyright",
publisher="Publisher Name",
year=strftime("%Y").decode('ascii'),
date=strftime("%x").decode('ascii'),
album_number=3,
album_total=4,
comment=u"Comment Text"),
format=new_format)
except (audiotools.UnsupportedTracknameField,
audiotools.InvalidFilenameFormat):
example_text = u"invalid filename format"
example_widget.set_text(
[("label",
u"%s : " % (_.LAB_OPTIONS_FILENAME_FORMAT_EXAMPLE)),
example_text])
def change_text(self, widget, new_value, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_value)
def change_int(self, widget, new_value, user_data):
(config, section, option) = user_data
try:
config.set_default(section, option, int(new_value))
except ValueError:
config.set_default(section, option, 0)
def change_default_format(self, radiobutton, new_state, user_data):
if (new_state):
(config, value, example_widget) = user_data
config.set_default("System", "default_type", value)
self.update_format_example(config, example_widget)
def change_quality(self, new_value, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_value)
def change_boolean(self, checkbox, new_state, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_state)
class CDLookup(urwid.ListBox):
def __init__(self, config):
#get defaults from current config file
use_musicbrainz = urwid.CheckBox(
label=("label", _.LAB_AT_CONFIG_USE_MUSICBRAINZ),
state=config.getboolean_default(
"MusicBrainz",
"service",
True),
on_state_change=self.change_boolean,
user_data=(config,
"MusicBrainz",
"service"))
musicbrainz_server = urwid.Edit(
caption=("label",
u"%s : " % (_.LAB_AT_CONFIG_MUSICBRAINZ_SERVER)),
edit_text=config.get_default(
"MusicBrainz",
"server",
"musicbrainz.org").decode('utf-8'))
urwid.connect_signal(musicbrainz_server,
"change",
self.change_text,
(config,
"MusicBrainz",
"server"))
musicbrainz_port = urwid.IntEdit(
caption=("label",
u"%s : " % (_.LAB_AT_CONFIG_MUSICBRAINZ_PORT)),
default=config.getint_default(
"MusicBrainz",
"port",
80))
urwid.connect_signal(musicbrainz_port,
"change",
self.change_int,
(config,
"MusicBrainz",
"port"))
use_freedb = urwid.CheckBox(
label=("label", _.LAB_AT_CONFIG_USE_FREEDB),
state=config.getboolean_default(
"FreeDB",
"service",
True),
on_state_change=self.change_boolean,
user_data=(config,
"FreeDB",
"service"))
freedb_server = urwid.Edit(
caption=("label",
u"%s : " % (_.LAB_AT_CONFIG_FREEDB_SERVER)),
edit_text=config.get_default(
"FreeDB",
"server",
"us.freedb.org").decode('utf-8'))
urwid.connect_signal(freedb_server,
"change",
self.change_text,
(config,
"FreeDB",
"server"))
freedb_port = urwid.IntEdit(
caption=("label",
u"%s : " % (_.LAB_AT_CONFIG_FREEDB_PORT)),
default=config.getint_default(
"FreeDB",
"port",
80))
urwid.connect_signal(freedb_port,
"change",
self.change_int,
(config,
"FreeDB",
"port"))
urwid.ListBox.__init__(self,
[use_musicbrainz,
musicbrainz_server,
musicbrainz_port,
urwid.Divider(u" "),
use_freedb,
freedb_server,
freedb_port])
def change_boolean(self, checkbox, new_state, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_state)
def change_text(self, widget, new_value, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_value)
def change_int(self, widget, new_value, user_data):
(config, section, option) = user_data
try:
config.set_default(section, option, int(new_value))
except ValueError:
config.set_default(section, option, 0)
class ID3(urwid.ListBox):
def __init__(self, config):
default_id3v2_version = config.get_default("ID3",
"id3v2",
"id3v2.3")
default_id3v1_version = config.get_default("ID3",
"id3v1",
"id3v1.1")
default_id3v2_padding = config.getboolean_default(
"ID3", "pad", False)
id3v2_version = []
id3v2_version_row = urwid.Columns(
[("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_ID3V2_VERSION)) + 3,
urwid.Text(("label", u"%s : " %
(_.LAB_AT_CONFIG_ID3V2_VERSION))))] +
[("weight",
1,
urwid.RadioButton(
group=id3v2_version,
label=radio_label,
state=radio_value == default_id3v2_version,
on_state_change=self.change_choice,
user_data=(config,
"ID3",
"id3v2",
radio_value)))
for (radio_value, radio_label) in
[("id3v2.4", u"ID3v2.4"),
("id3v2.3", u"ID3v2.3"),
("id3v2.2", u"ID3v2.2"),
("none", u"No ID3v2")]])
id3v1_version = []
id3v1_version_row = urwid.Columns(
[("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_ID3V1_VERSION)) + 3,
urwid.Text(("label", u"%s : " %
(_.LAB_AT_CONFIG_ID3V1_VERSION))))] +
[("weight",
1,
urwid.RadioButton(
group=id3v1_version,
label=radio_label,
state=radio_value == default_id3v1_version,
on_state_change=self.change_choice,
user_data=(config,
"ID3",
"id3v1",
radio_value)))
for (radio_value, radio_label) in
[("id3v1.1", u"ID3v1.1"),
("none", u"No ID3v1")]])
id3_padding = []
id3_pad_row = urwid.Columns(
[("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_ID3V2_PADDING)) + 3,
urwid.Text(("label", u"%s : " %
(_.LAB_AT_CONFIG_ID3V2_PADDING))))] +
[("weight",
1,
urwid.RadioButton(
group=id3_padding,
label=radio_label,
state=radio_value == default_id3v2_padding,
on_state_change=self.change_choice,
user_data=(config,
"ID3",
"pad",
radio_value)))
for (radio_value, radio_label) in
[(True, _.LAB_AT_CONFIG_ID3V2_PADDING_YES),
(False, _.LAB_AT_CONFIG_ID3V2_PADDING_NO)]])
urwid.ListBox.__init__(self,
[id3v2_version_row,
id3_pad_row,
id3v1_version_row])
def change_choice(self, radiobutton, new_state, user_data):
if (new_state):
(config, section, option, value) = user_data
config.set_default(section, option, value)
class CDROM(urwid.ListBox):
def __init__(self, config):
cdrom_device = urwid.Edit(
caption=("label",
u"%s : " % (_.LAB_AT_CONFIG_DEFAULT_CDROM)),
edit_text=config.get_default(
"System",
"cdrom",
"/dev/cdrom").decode(audiotools.FS_ENCODING))
urwid.connect_signal(cdrom_device,
"change",
self.change_text,
(config,
"System",
"cdrom"))
read_offset = urwid.IntEdit(
caption=("label",
u"%s : " % (_.LAB_AT_CONFIG_CDROM_READ_OFFSET)),
default=config.getint_default("System",
"cdrom_read_offset",
0))
urwid.connect_signal(read_offset,
"change",
self.change_int,
(config,
"System",
"cdrom_read_offset"))
write_offset = urwid.IntEdit(
caption=("label",
u"%s : " % (_.LAB_AT_CONFIG_CDROM_WRITE_OFFSET)),
default=config.getint_default("System",
"cdrom_write_offset",
0))
urwid.connect_signal(write_offset,
"change",
self.change_int,
(config,
"System",
"cdrom_write_offset"))
urwid.ListBox.__init__(self,
[cdrom_device,
read_offset,
write_offset])
def change_text(self, widget, new_value, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_value)
def change_int(self, widget, new_value, user_data):
(config, section, option) = user_data
try:
config.set_default(section, option, int(new_value))
except ValueError:
config.set_default(section, option, 0)
class AudiotoolsConfig(urwid.Frame):
def __init__(self, config):
self.config = config
self.__cancelled__ = True
self.status = urwid.Text(u"")
transcode_box = urwid.LineBox(
TranscodingOptions(config),
title=_.OPT_CAT_EXTRACTION)
cd_lookup_box = urwid.LineBox(CDLookup(config),
title=_.OPT_CAT_CD_LOOKUP)
id3_box = urwid.LineBox(ID3(config),
title=_.OPT_CAT_ID3)
verbosity = []
verbosity_level = config.get_default("Defaults",
"verbosity",
"normal")
verbosity_row = urwid.Columns(
[("fixed",
len(audiotools.output_text(
_.LAB_AT_CONFIG_VERBOSITY)) + 3,
urwid.Text(("label", u"%s : " %
(_.LAB_AT_CONFIG_VERBOSITY))))] +
[("weight", 1,
urwid.RadioButton(
group=verbosity,
label=level.decode('ascii'),
state=level == verbosity_level,
on_state_change=self.change_choice,
user_data=(config,
"Defaults",
"verbosity",
level)))
for level in audiotools.VERBOSITY_LEVELS])
cdrom_box = urwid.LineBox(CDROM(config),
title=_.OPT_CAT_SYSTEM)
completion_buttons = urwid.Filler(
urwid.Columns(
widget_list=[('weight', 1,
urwid.Button(_.LAB_CANCEL_BUTTON,
on_press=self.cancel)),
('weight', 2,
urwid.Button(_.LAB_APPLY_BUTTON,
on_press=self.apply))],
dividechars=3,
focus_column=1))
option_widgets = urwid.ListBox(
[urwid.LineBox(verbosity_row),
urwid.BoxAdapter(transcode_box,
len(audiotools.TYPE_MAP) + 8),
urwid.BoxAdapter(id3_box, 5),
urwid.BoxAdapter(cd_lookup_box, 9),
urwid.BoxAdapter(cdrom_box, 5)])
urwid.Frame.__init__(
self,
body=urwid.Pile(
[("weight", 1, option_widgets),
("fixed", 1,
urwid.Filler(urwid.Divider(div_char=u"\u2500"))),
("fixed", 1, completion_buttons)]),
footer=self.status)
def change_choice(self, radiobutton, new_state, user_data):
if (new_state):
(config, section, option, value) = user_data
config.set_default(section, option, value)
def change_boolean(self, checkbox, new_state, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_state)
def change_text(self, widget, new_value, user_data):
(config, section, option) = user_data
config.set_default(section, option, new_value)
def change_int(self, widget, new_value, user_data):
(config, section, option) = user_data
try:
config.set_default(section, option, int(new_value))
except ValueError:
config.set_default(section, option, 0)
def handle_text(self, i):
if (i == 'esc'):
self.__cancelled__ = True
raise urwid.ExitMainLoop()
def apply(self, button):
#ensure --format is valid before returning
try:
audiotools.AudioFile.track_name(
file_path="",