def read(self, heuristic=True):
""" Read a transcription from a file.
:param heuristic: (bool) if the extension of the file is unknown,
use an heuristic to detect the format, then to choose the reader-writer.
:returns: sppasTranscription reader-writer
"""
try:
trs = sppasRW.create_trs_from_extension(self.__filename)
except AioFileExtensionError:
if heuristic is True:
trs = sppasRW.create_trs_from_heuristic(self.__filename)
else:
raise
try:
# Add metadata about the file
trs.set_meta('file_reader', trs.__class__.__name__)
trs.set_meta('file_name', os.path.basename(self.__filename))
trs.set_meta('file_path', os.path.dirname(self.__filename))
trs.set_meta('file_ext', os.path.splitext(self.__filename)[1])
trs.set_meta('file_read_date', sppasTime().now)
# Read the file content dans store into a Transcription()
trs.read(self.__filename)
except UnicodeError as e:
raise AioEncodingError(filename=self.__filename, error=str(e))
except Exception:
raise
return trs
def DoLogRecord(self, level, msg, info=None):
"""Override. Called to log a new record.
:param level: (wx.LogLevel)
:param msg: (string)
:param info: (wx.LogRecordInfo)
Display the message with colors.
"""
# Display time with the default color
self.textctrl.SetDefaultStyle(self.textctrl.default)
self.textctrl.write("{:s} ".format(sppasTime().now[:-6]))
# Display the log level name and message with colors
if level == wx.LOG_Error or level == wx.LOG_FatalError:
self.textctrl.SetDefaultStyle(self.textctrl.error)
elif level == wx.LOG_Warning:
self.textctrl.SetDefaultStyle(self.textctrl.warning)
elif level in (wx.LOG_Info, wx.LOG_Message, wx.LOG_Status):
self.textctrl.SetDefaultStyle(self.textctrl.default)
else:
self.textctrl.SetDefaultStyle(self.textctrl.debug)
level_name = "[{:s}]".format(match_levels[level])
self.textctrl.write("{0: <10}".format(level_name))
self.textctrl.write("{:s}\n".format(msg))
def test_document_root(self):
"""document <-> root."""
# create an element tree for EAF format
root = sppasEAF._format_document()
# then, create a Transcription from the element tree
eaf = sppasEAF()
eaf._parse_document(root)
# so, test the result!
author = sg.__name__ + " " + sg.__version__ + " (C) " + sg.__author__
self.assertEqual(sppasTime().now, eaf.get_meta("file_created_date"))
self.assertEqual("3.0", eaf.get_meta("file_created_format_version"))
self.assertEqual(author, eaf.get_meta("file_created_author"))
def get_header():
"""Return a string with an header for logs."""
header = "-" * 78
header += "\n\n"
header += " {:s} {:s}".format(sg.__name__, sg.__version__)
header += "\n"
header += " {:s}".format(sppasTime().now)
header += "\n"
header += " {:s}".format(platform.platform())
header += "\n"
header += " python {:s}".format(platform.python_version())
if IMPORT_WX:
header += "\n"
header += " wxpython {:s}".format(wx.version())
header += "\n\n"
header += "-" * 78
header += "\n\n"
return header
def print_annotations_header(self):
"""Print the parameters information in the output stream.
Do not print anything if no parameters were given.
"""
if self.parameters is None:
return
self.print_message(' '*24 + info(1054, "annotations"))
self.print_newline()
self.print_message(' '*24 + info(1035, "annotations"))
self.print_separator()
self.print_newline()
self.print_message(info(1036, "annotations") + ': ' + sppasTime().now)
self.print_message(info(1037, "annotations") + ': ')
for i in range(self.parameters.get_step_numbers()):
if self.parameters.get_lang(i) is not None:
self.print_item(self.parameters.get_step_name(i),
self.parameters.get_lang(i))
else:
self.print_item(self.parameters.get_step_name(i), "---")
self.print_newline()
self.print_message(info(1038, "annotations") + ': ')
for sinput in self.parameters.get_sppasinput():
self.print_item(sinput)
self.print_newline()
self.print_message(info(1039, "annotations") + ': ')
for i in range(self.parameters.get_step_numbers()):
self.print_stat_item(i)
self.print_newline()
self.print_message(info(1040, "annotations") +
': ' +
self.parameters.get_output_format())
self.print_newline()
def write(self, filename):
"""Write an XRA file.
:param filename: (str)
"""
root = ET.Element('Document')
author = sg.__name__ + " " + sg.__version__ + " (C) " + sg.__author__
root.set('author', author)
root.set('date', sppasTime().now)
root.set('format', self.__format)
root.set('name', self.get_name())
metadata_root = ET.SubElement(root, 'Metadata')
sppasXRA.format_metadata(metadata_root, self)
if len(metadata_root.findall('Entry')) == 0:
root.remove(metadata_root)
for tier in self:
tier_root = ET.SubElement(root, 'Tier')
sppasXRA.format_tier(tier_root, tier)
for media in self.get_media_list():
media_root = ET.SubElement(root, 'Media')
self._format_media(media_root, media)
hierarchy_root = ET.SubElement(root, 'Hierarchy')
self._format_hierarchy(hierarchy_root)
for vocabulary in self.get_ctrl_vocab_list():
vocabulary_root = ET.SubElement(root, 'Vocabulary')
self._format_vocabulary(vocabulary_root, vocabulary)
sppasXRA.indent(root)
tree = ET.ElementTree(root)
tree.write(filename,
encoding=sg.__encoding__,
method="xml",
xml_declaration=True)
def __init__(self, meta_object=None):
"""Create a new sppasMetaInfoTier instance.
Add and activate all known information about SPPAS.
:param meta_object: (sppasMetadata) where to get meta infos.
"""
super(sppasMetaInfoTier, self).__init__()
if meta_object is None:
m = sppasMetaData()
m.add_software_metadata()
for key in m.get_meta_keys():
self.add_metainfo(key, m.get_meta(key))
self.add_metainfo('date', sppasTime().now)
else:
for key in meta_object.get_meta_keys():
self.add_metainfo(key, meta_object.get_meta(key))
def write(self, transcription):
"""Write a transcription into a file.
:param transcription: (sppasTranscription)
"""
trs_rw = sppasRW.create_trs_from_extension(self.__filename)
trs_rw.set(transcription)
# Add metadata about the file
trs_rw.set_meta('file_writer', trs_rw.__class__.__name__)
trs_rw.set_meta('file_name', os.path.basename(self.__filename))
trs_rw.set_meta('file_path', os.path.dirname(self.__filename))
trs_rw.set_meta('file_ext', os.path.splitext(self.__filename)[1])
trs_rw.set_meta('file_write_date', "{:s}".format(sppasTime().now))
file_version = int(trs_rw.get_meta("file_version", "0")) + 1
trs_rw.set_meta('file_version', str(file_version))
try:
trs_rw.write(self.__filename)
except UnicodeError as e:
raise AioEncodingError(self.__filename, str(e))
except Exception:
raise
