def open_last_log():
r'''Opens LilyPond log file in operating system-specific text
editor.
.. container:: example
::
>>> systemtools.IOManager.open_last_log() # doctest: +SKIP
::
GNU LilyPond 2.19.2
Processing `0440.ly'
Parsing...
Interpreting music...
Preprocessing graphical objects...
Finding the ideal number of pages...
Fitting music on 1 page...
Drawing systems...
Layout output to `0440.ps'...
Converting to `./0440.pdf'...
Returns none.
'''
from abjad import abjad_configuration
abjad_output_directory = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
log_file_path = os.path.join(abjad_output_directory, 'lily.log')
command = '{} {}'.format(text_editor, log_file_path)
IOManager.spawn_subprocess(command)
def _handle_stage(self):
from abjad import abjad_configuration
print('Staging segments:')
all_names = [
path.name for path in self._list_segment_subpackages(
self._score_package_path)
]
old_staged_names = self._read_segments_list_json()
contents = self._create_staging_contents(all_names, old_staged_names)
with systemtools.TemporaryDirectory() as directory:
with systemtools.TemporaryDirectoryChange(directory):
file_path = 'segments.txt'
with open(file_path, 'w') as file_pointer:
file_pointer.write(contents)
command = '{} {}'.format(
abjad_configuration.get_text_editor(),
file_path,
)
self._call_subprocess(command)
with open(file_path, 'r') as file_pointer:
contents = file_pointer.read()
lines = (line.strip() for line in contents.splitlines())
lines = (line for line in lines if not line.startswith('#'))
lines = (line for line in lines if line in all_names)
new_staged_names = list(lines)
if new_staged_names != old_staged_names:
self._write_segments_list_json(new_staged_names)
print('Staged:')
for name in new_staged_names:
print(' {}'.format(name))
def _handle_stage(self):
from abjad import abjad_configuration
print('Staging segments:')
all_names = [
path.name for path in
self._list_segment_subpackages(self._score_package_path)
]
old_staged_names = self._read_segments_list_json()
contents = self._create_staging_contents(all_names, old_staged_names)
with systemtools.TemporaryDirectory() as directory_path:
with systemtools.TemporaryDirectoryChange(directory_path):
file_path = 'segments.txt'
with open(file_path, 'w') as file_pointer:
file_pointer.write(contents)
command = '{} {}'.format(
abjad_configuration.get_text_editor(),
file_path,
)
self._call_subprocess(command)
with open(file_path, 'r') as file_pointer:
contents = file_pointer.read()
lines = (line.strip() for line in contents.splitlines())
lines = (line for line in lines if not line.startswith('#'))
lines = (line for line in lines if line in all_names)
new_staged_names = list(lines)
if new_staged_names != old_staged_names:
self._write_segments_list_json(new_staged_names)
print('Staged:')
for name in new_staged_names:
print(' {}'.format(name))
def open_last_log():
r'''Opens LilyPond log file in operating system-specific text
editor.
.. container:: example
::
>>> systemtools.IOManager.open_last_log() # doctest: +SKIP
::
GNU LilyPond 2.19.2
Processing `0440.ly'
Parsing...
Interpreting music...
Preprocessing graphical objects...
Finding the ideal number of pages...
Fitting music on 1 page...
Drawing systems...
Layout output to `0440.ps'...
Converting to `./0440.pdf'...
Returns none.
'''
from abjad import abjad_configuration
abjad_output_directory = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
log_file_path = os.path.join(abjad_output_directory, 'lily.log')
command = '{} {}'.format(text_editor, log_file_path)
IOManager.spawn_subprocess(command)
def log():
r'''Opens the LilyPond log file in operating system-specific text editor.
::
>>> iotools.log() # doctest: +SKIP
::
GNU LilyPond 2.12.2
Processing `0440.ly'
Parsing...
Interpreting music...
Preprocessing graphical objects...
Finding the ideal number of pages...
Fitting music on 1 page...
Drawing systems...
Layout output to `0440.ps'...
Converting to `./0440.pdf'...
Returns none.
'''
from abjad import abjad_configuration
from abjad.tools import iotools
abjad_output = abjad_configuration['abjad_output']
text_editor = abjad_configuration.get_text_editor()
log_file_path = os.path.join(abjad_output, 'lily.log')
command = '{} {}'.format(text_editor, log_file_path)
iotools.spawn_subprocess(command)
def open_last_log() -> None:
"""
Opens LilyPond log file in operating system-specific text editor.
"""
text_editor = _configuration.get_text_editor()
file_path = _configuration.lilypond_log_file_path
IOManager.open_file(file_path, application=text_editor)
def open_last_log() -> None:
"""
Opens LilyPond log file in operating system-specific text editor.
"""
text_editor = _configuration.get_text_editor()
file_path = _configuration.lilypond_log_file_path
IOManager.open_file(file_path, application=text_editor)
def process_args(self, args):
from abjad import abjad_configuration
text_editor = abjad_configuration.get_text_editor()
if args.clean:
if os.path.exists(self.commit_message_path):
os.remove(self.commit_message_path)
command = '{} {}'.format(text_editor, self.commit_message_path)
iotools.spawn_subprocess(command)
def test_success(self, call_subprocess_mock):
call_subprocess_mock.return_value = 0
self.create_score()
self.create_segment('segment_a')
self.create_segment('segment_b')
self.create_segment('segment_c')
script = commandlinetools.ManageSegmentScript()
command = ['--stage']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
try:
script(command)
except SystemExit as e:
raise RuntimeError('SystemExit: {}'.format(e.code))
self.compare_captured_output(r'''
Staging segments:
Reading test_score/segments/metadata.json ... OK!
Staged:
segment_a
segment_b
segment_c
'''.replace('/', os.path.sep))
call_subprocess_mock.assert_called_with(
'{} segments.txt'.format(abjad_configuration.get_text_editor()),
)
call_subprocess_mock.side_effect = self.side_effect
self.reset_string_io()
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
try:
script(command)
except SystemExit as e:
raise RuntimeError('SystemExit: {}'.format(e.code))
self.compare_captured_output(r'''
Staging segments:
Reading test_score/segments/metadata.json ... OK!
Writing test_score/segments/metadata.json
Staged:
segment_c
segment_b
segment_a
'''.replace('/', os.path.sep))
call_subprocess_mock.assert_called_with(
'{} segments.txt'.format(abjad_configuration.get_text_editor()),
)
def open_last_log():
r'''Opens LilyPond log file in operating system-specific text
editor.
Returns none.
'''
from abjad import abjad_configuration
abjad_output_directory = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
log_file_path = os.path.join(abjad_output_directory, 'lily.log')
command = '{} {}'.format(text_editor, log_file_path)
IOManager.spawn_subprocess(command)
def open_last_log():
r'''Opens LilyPond log file in operating system-specific text
editor.
Returns none.
'''
from abjad import abjad_configuration
abjad_output_directory = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
log_file_path = os.path.join(abjad_output_directory, 'lily.log')
command = '{} {}'.format(text_editor, log_file_path)
IOManager.spawn_subprocess(command)
def open_last_log():
r'''Opens LilyPond log file in operating system-specific text
editor.
Returns none.
'''
from abjad import abjad_configuration
text_editor = abjad_configuration.get_text_editor()
command = '{} {}'.format(
text_editor,
abjad_configuration.lilypond_log_file_path,
)
IOManager.spawn_subprocess(command)
def open_last_log():
r'''Opens LilyPond log file in operating system-specific text
editor.
Returns none.
'''
from abjad import abjad_configuration
text_editor = abjad_configuration.get_text_editor()
command = '{} {}'.format(
text_editor,
abjad_configuration.lilypond_log_file_path,
)
IOManager.spawn_subprocess(command)
def _handle_edit(self, material_name):
from abjad import abjad_configuration
globbable_names = self._collect_globbable_names(material_name)
print('Edit candidates: {!r} ...'.format(' '.join(globbable_names)))
matching_paths = self._collect_matching_paths(globbable_names)
if not matching_paths:
print(' No matching materials.')
self._handle_list()
command = [abjad_configuration.get_text_editor()]
for path in matching_paths:
command.append(str(path.joinpath('definition.py')))
command = ' '.join(command)
exit_code = self._call_subprocess(command)
if exit_code:
sys.exit(exit_code)
def open_last_ly(target=-1):
r'''Opens last LilyPond output file produced by Abjad.
Uses operating-specific text editor.
Set ``target=-2`` to open the next-to-last LilyPond output file
produced by Abjad, and so on.
Returns none.
'''
from abjad import abjad_configuration
abjad_output_directory = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
if isinstance(target, int) and target < 0:
last_lilypond = IOManager.get_last_output_file_name()
if last_lilypond:
last_number = last_lilypond
last_number = last_number.replace('.ly', '')
last_number = last_number.replace('.pdf', '')
last_number = last_number.replace('.midi', '')
last_number = last_number.replace('.mid', '')
target_number = int(last_number) + (target + 1)
target_str = '%04d' % target_number
target_ly = os.path.join(
abjad_output_directory,
target_str + '.ly',
)
else:
print('Target LilyPond input file does not exist.')
elif isinstance(target, int) and 0 <= target:
target_str = '%04d' % target
target_ly = os.path.join(
abjad_output_directory,
target_str + '.ly',
)
elif isinstance(target, str):
target_ly = os.path.join(abjad_output_directory, target)
else:
message = 'can not get target LilyPond input from {}.'
message = message.format(target)
raise ValueError(message)
if os.stat(target_ly):
command = '{} {}'.format(text_editor, target_ly)
IOManager.spawn_subprocess(command)
else:
message = 'Target LilyPond input file {} does not exist.'
message = message.format(target_ly)
print(message)
def open_last_ly(target=-1):
r'''Opens last LilyPond output file produced by Abjad.
Uses operating-specific text editor.
Set ``target=-2`` to open the next-to-last LilyPond output file
produced by Abjad, and so on.
Returns none.
'''
from abjad import abjad_configuration
abjad_output_directory = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
if isinstance(target, int) and target < 0:
last_lilypond = IOManager.get_last_output_file_name()
if last_lilypond:
last_number = last_lilypond
last_number = last_number.replace('.ly', '')
last_number = last_number.replace('.pdf', '')
last_number = last_number.replace('.midi', '')
last_number = last_number.replace('.mid', '')
target_number = int(last_number) + (target + 1)
target_str = '%04d' % target_number
target_ly = os.path.join(
abjad_output_directory,
target_str + '.ly',
)
else:
print('Target LilyPond input file does not exist.')
elif isinstance(target, int) and 0 <= target:
target_str = '%04d' % target
target_ly = os.path.join(
abjad_output_directory,
target_str + '.ly',
)
elif isinstance(target, str):
target_ly = os.path.join(abjad_output_directory, target)
else:
message = 'can not get target LilyPond input from {}.'
message = message.format(target)
raise ValueError(message)
if os.stat(target_ly):
command = '{} {}'.format(text_editor, target_ly)
IOManager.spawn_subprocess(command)
else:
message = 'Target LilyPond input file {} does not exist.'
message = message.format(target_ly)
print(message)
def _handle_edit(self, material_name):
from abjad import abjad_configuration
globbable_names = self._collect_globbable_names(material_name)
print('Edit candidates: {!r} ...'.format(
' '.join(globbable_names)))
matching_paths = self._collect_matching_paths(globbable_names)
if not matching_paths:
print(' No matching materials.')
self._handle_list()
command = [abjad_configuration.get_text_editor()]
for path in matching_paths:
command.append(str(path.joinpath('definition.py')))
command = ' '.join(command)
exit_code = self._call_subprocess(command)
if exit_code:
sys.exit(exit_code)
def open_last_ly(
target: int = -1,
) -> None:
"""
Opens last LilyPond output file produced by Abjad.
Uses operating-specific text editor.
Set ``target=-2`` to open the next-to-last LilyPond output file
produced by Abjad, and so on.
"""
abjad_output_directory = _configuration['abjad_output_directory']
text_editor = _configuration.get_text_editor()
if isinstance(target, int) and target < 0:
last_lilypond = IOManager.get_last_output_file_name()
if last_lilypond:
last_number = last_lilypond
last_number = last_number.replace('.ly', '')
last_number = last_number.replace('.pdf', '')
last_number = last_number.replace('.midi', '')
last_number = last_number.replace('.mid', '')
target_number = int(last_number) + (target + 1)
target_str = '%04d' % target_number
target_ly = os.path.join(
abjad_output_directory,
target_str + '.ly',
)
else:
print('Target LilyPond input file does not exist.')
elif isinstance(target, int) and 0 <= target:
target_str = '%04d' % target
target_ly = os.path.join(
abjad_output_directory,
target_str + '.ly',
)
elif isinstance(target, str):
target_ly = os.path.join(abjad_output_directory, target)
else:
message = f'can not get target LilyPond input from {target}.'
raise ValueError(message)
if os.path.exists(target_ly):
IOManager.open_file(target_ly, application=text_editor)
else:
message = f'Target LilyPond input file {target_ly} does not exist.'
print(message)
def open_last_ly(target: int = -1,) -> None:
"""
Opens last LilyPond output file produced by Abjad.
Uses operating-specific text editor.
Set ``target=-2`` to open the next-to-last LilyPond output file
produced by Abjad, and so on.
"""
abjad_output_directory = _configuration["abjad_output_directory"]
text_editor = _configuration.get_text_editor()
if isinstance(target, int) and target < 0:
last_lilypond = IOManager.get_last_output_file_name()
if last_lilypond:
last_number = last_lilypond
last_number = last_number.replace(".ly", "")
last_number = last_number.replace(".pdf", "")
last_number = last_number.replace(".midi", "")
last_number = last_number.replace(".mid", "")
target_number = int(last_number) + (target + 1)
target_str = "%04d" % target_number
target_ly = os.path.join(
abjad_output_directory, target_str + ".ly"
)
else:
print("Target LilyPond input file does not exist.")
elif isinstance(target, int) and 0 <= target:
target_str = "%04d" % target
target_ly = os.path.join(
abjad_output_directory, target_str + ".ly"
)
elif isinstance(target, str):
target_ly = os.path.join(abjad_output_directory, target)
else:
message = f"can not get target LilyPond input from {target}."
raise ValueError(message)
if os.path.exists(target_ly):
IOManager.open_file(target_ly, application=text_editor)
else:
message = f"Target LilyPond input file {target_ly} does not exist."
print(message)
def test_success(self, call_subprocess_mock):
call_subprocess_mock.return_value = 0
self.create_score()
material_path = self.create_material('test_material')
script = abjad.cli.ManageMaterialScript()
command = ['--edit', 'test_material']
with abjad.RedirectedStreams(stdout=self.string_io):
with abjad.TemporaryDirectoryChange(str(self.score_path)):
try:
script(command)
except SystemExit as e:
raise RuntimeError('SystemExit: {}'.format(e.code))
self.compare_captured_output(r'''
Edit candidates: 'test_material' ...
''')
definition_path = material_path.joinpath('definition.py')
command = '{} {!s}'.format(
abjad_configuration.get_text_editor(),
definition_path,
)
call_subprocess_mock.assert_called_with(command)
def test_success(self, call_subprocess_mock):
call_subprocess_mock.return_value = 0
self.create_score()
material_path = self.create_material('test_material')
script = commandlinetools.ManageMaterialScript()
command = ['--edit', 'test_material']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
try:
script(command)
except SystemExit as e:
raise RuntimeError('SystemExit: {}'.format(e.code))
self.compare_captured_output(r'''
Edit candidates: 'test_material' ...
''')
definition_path = material_path.joinpath('definition.py')
command = '{} {!s}'.format(
abjad_configuration.get_text_editor(),
definition_path,
)
call_subprocess_mock.assert_called_with(command)
def test_success(self, call_subprocess_mock):
call_subprocess_mock.return_value = 0
self.create_score()
segment_path = self.create_segment('test_segment')
script = commandlinetools.ManageSegmentScript()
command = ['--edit', 'test_segment']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
try:
script(command)
except SystemExit as e:
raise RuntimeError('SystemExit: {}'.format(e.code))
self.compare_captured_output(r'''
Edit candidates: 'test_segment' ...
Reading test_score/segments/metadata.json ... OK!
'''.replace('/', os.path.sep))
definition_path = segment_path.joinpath('definition.py')
command = '{} {!s}'.format(
abjad_configuration.get_text_editor(),
definition_path,
)
call_subprocess_mock.assert_called_with(command)
def test_success(self, call_subprocess_mock):
call_subprocess_mock.return_value = 0
self.create_score()
segment_path = self.create_segment('test_segment')
script = commandlinetools.ManageSegmentScript()
command = ['--edit', 'test_segment']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
try:
script(command)
except SystemExit as e:
raise RuntimeError('SystemExit: {}'.format(e.code))
self.compare_captured_output(r'''
Edit candidates: 'test_segment' ...
Reading test_score/segments/metadata.json ... OK!
'''.replace('/', os.path.sep))
definition_path = segment_path.joinpath('definition.py')
command = '{} {!s}'.format(
abjad_configuration.get_text_editor(),
definition_path,
)
call_subprocess_mock.assert_called_with(command)
def open_last_ly(target=-1):
r'''Opens last LilyPond output file produced by Abjad.
.. container:: example
Opens the last LilyPond output file:
::
>>> systemtools.IOManager.open_last_ly() # doctest: +SKIP
::
% 2014-02-12 14:29
\version "2.19.2"
\language "english"
\header {
tagline = \markup {}
}
\layout {}
\paper {}
\score {
{
c'4
}
}
Uses operating-specific text editor.
Set ``target=-2`` to open the next-to-last LilyPond output file
produced by Abjad, and so on.
Returns none.
'''
from abjad import abjad_configuration
ABJADOUTPUT = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
if isinstance(target, int) and target < 0:
last_lilypond = IOManager.get_last_output_file_name()
if last_lilypond:
last_number = last_lilypond
last_number = last_number.replace('.ly', '')
last_number = last_number.replace('.pdf', '')
last_number = last_number.replace('.midi', '')
last_number = last_number.replace('.mid', '')
target_number = int(last_number) + (target + 1)
target_str = '%04d' % target_number
target_ly = os.path.join(ABJADOUTPUT, target_str + '.ly')
else:
print('Target LilyPond input file does not exist.')
elif isinstance(target, int) and 0 <= target:
target_str = '%04d' % target
target_ly = os.path.join(ABJADOUTPUT, target_str + '.ly')
elif isinstance(target, str):
target_ly = os.path.join(ABJADOUTPUT, target)
else:
message = 'can not get target LilyPond input from {}.'
message = message.format(target)
raise ValueError(message)
if os.stat(target_ly):
command = '{} {}'.format(text_editor, target_ly)
IOManager.spawn_subprocess(command)
else:
message = 'Target LilyPond input file {} does not exist.'
message = message.format(target_ly)
print(message)
def ly(target=-1):
r"""Opens the last LilyPond output file in text editor.
.. container:: example
**Example 1.** Open the last LilyPond output file:
::
>>> iotools.ly() # doctest: +SKIP
::
% Abjad revision 2162
% 2009-05-31 14:29
\version "2.12.2"
\include "english.ly"
{
c'4
}
.. container:: example
**Example 2.** Open the next-to-last LilyPond output file:
::
>>> iotools.ly(-2) # doctest: +SKIP
Returns none.
"""
from abjad import abjad_configuration
from abjad.tools import iotools
ABJADOUTPUT = abjad_configuration["abjad_output"]
text_editor = abjad_configuration.get_text_editor()
if isinstance(target, int) and target < 0:
last_lilypond = iotools.get_last_output_file_name()
if last_lilypond:
last_number = last_lilypond
last_number = last_number.replace(".ly", "")
last_number = last_number.replace(".pdf", "")
last_number = last_number.replace(".midi", "")
last_number = last_number.replace(".mid", "")
target_number = int(last_number) + (target + 1)
target_str = "%04d" % target_number
target_ly = os.path.join(ABJADOUTPUT, target_str + ".ly")
else:
print "Target LilyPond input file does not exist."
elif isinstance(target, int) and 0 <= target:
target_str = "%04d" % target
target_ly = os.path.join(ABJADOUTPUT, target_str + ".ly")
elif isinstance(target, str):
target_ly = os.path.join(ABJADOUTPUT, target)
else:
message = "can not get target LilyPond input from {}."
message = message.format(target)
raise ValueError(message)
if os.stat(target_ly):
command = "{} {}".format(text_editor, target_ly)
iotools.spawn_subprocess(command)
else:
message = "Target LilyPond input file {} does not exist."
message = message.format(target_ly)
print message
def open_last_ly(target=-1):
r'''Opens last LilyPond output file produced by Abjad.
.. container:: example
Opens the last LilyPond output file:
::
>>> systemtools.IOManager.open_last_ly() # doctest: +SKIP
::
% 2014-02-12 14:29
\version "2.19.2"
\language "english"
\header {
tagline = \markup {}
}
\layout {}
\paper {}
\score {
{
c'4
}
}
Uses operating-specific text editor.
Set ``target=-2`` to open the next-to-last LilyPond output file
produced by Abjad, and so on.
Returns none.
'''
from abjad import abjad_configuration
ABJADOUTPUT = abjad_configuration['abjad_output_directory']
text_editor = abjad_configuration.get_text_editor()
if isinstance(target, int) and target < 0:
last_lilypond = IOManager.get_last_output_file_name()
if last_lilypond:
last_number = last_lilypond
last_number = last_number.replace('.ly', '')
last_number = last_number.replace('.pdf', '')
last_number = last_number.replace('.midi', '')
last_number = last_number.replace('.mid', '')
target_number = int(last_number) + (target + 1)
target_str = '%04d' % target_number
target_ly = os.path.join(ABJADOUTPUT, target_str + '.ly')
else:
print('Target LilyPond input file does not exist.')
elif isinstance(target, int) and 0 <= target:
target_str = '%04d' % target
target_ly = os.path.join(ABJADOUTPUT, target_str + '.ly')
elif isinstance(target, str):
target_ly = os.path.join(ABJADOUTPUT, target)
else:
message = 'can not get target LilyPond input from {}.'
message = message.format(target)
raise ValueError(message)
if os.stat(target_ly):
command = '{} {}'.format(text_editor, target_ly)
IOManager.spawn_subprocess(command)
else:
message = 'Target LilyPond input file {} does not exist.'
message = message.format(target_ly)
print(message)
