def __init__(
self,
payload,
image_layout_specifier=None,
image_render_specifier=None,
):
from abjad.tools import abjadbooktools
ImageOutputProxy.__init__(
self,
image_layout_specifier=image_layout_specifier,
image_render_specifier=image_render_specifier,
)
payload = copy.deepcopy(payload)
if image_render_specifier is None:
image_render_specifier = abjadbooktools.ImageRenderSpecifier()
if (not image_render_specifier.stylesheet
and not image_render_specifier.no_stylesheet):
payload = documentationtools.make_reference_manual_lilypond_file(
payload)
manager = systemtools.IOManager
lilypond_file = manager._insert_expr_into_lilypond_file(payload)
lilypond_file.file_initial_system_comments[:] = []
token = lilypondfiletools.LilyPondVersionToken("2.19.0", )
lilypond_file.file_initial_system_includes[0] = token
if (image_render_specifier.stylesheet
and not image_render_specifier.no_stylesheet):
lilypond_file.use_relative_includes = True
lilypond_file.file_initial_user_includes[:] = [
image_render_specifier.stylesheet
]
self._payload = lilypond_file
def __init__(
self,
payload,
image_layout_specifier=None,
image_render_specifier=None,
):
from abjad.tools import abjadbooktools
from abjad.tools import lilypondfiletools
from abjad.tools import markuptools
ImageOutputProxy.__init__(
self,
image_layout_specifier=image_layout_specifier,
image_render_specifier=image_render_specifier,
)
payload = copy.deepcopy(payload)
if image_render_specifier is None:
image_render_specifier = abjadbooktools.ImageRenderSpecifier()
if (not image_render_specifier.stylesheet
and not image_render_specifier.no_stylesheet):
payload = documentationtools.make_reference_manual_lilypond_file(
payload)
lilypond_file = payload
assert isinstance(lilypond_file, lilypondfiletools.LilyPondFile)
lilypond_file.header_block.tagline = markuptools.Markup('""')
lilypond_file._date_time_token = None
token = lilypondfiletools.LilyPondVersionToken("2.19.0", )
lilypond_file._lilypond_version_token = token
if (image_render_specifier.stylesheet
and not image_render_specifier.no_stylesheet):
if not lilypond_file.includes:
lilypond_file._use_relative_includes = True
includes = [image_render_specifier.stylesheet]
lilypond_file._includes = tuple(includes)
self._payload = lilypond_file
def __init__(
self,
payload,
image_layout_specifier=None,
image_render_specifier=None,
):
from abjad.tools import abjadbooktools
ImageOutputProxy.__init__(
self,
image_layout_specifier=image_layout_specifier,
image_render_specifier=image_render_specifier,
)
payload = copy.deepcopy(payload)
if image_render_specifier is None:
image_render_specifier = abjadbooktools.ImageRenderSpecifier()
if (
not image_render_specifier.stylesheet and
not image_render_specifier.no_stylesheet
):
payload = documentationtools.make_reference_manual_lilypond_file(
payload)
manager = systemtools.IOManager
lilypond_file = manager._insert_expr_into_lilypond_file(payload)
lilypond_file.file_initial_system_comments[:] = []
token = lilypondfiletools.LilyPondVersionToken(
"2.19.0",
)
lilypond_file.file_initial_system_includes[0] = token
if (
image_render_specifier.stylesheet and
not image_render_specifier.no_stylesheet
):
lilypond_file.use_relative_includes = True
lilypond_file.file_initial_user_includes[:] = [image_render_specifier.stylesheet]
self._payload = lilypond_file
def process_literal_block_pairs(literal_block_pairs):
environment = {
'__builtins__': __builtins__,
'print_function': print_function,
}
exec('from abjad import *\n', environment)
try:
experimental = importlib.import_module('experimental')
environment.update(experimental.__dict__)
except ImportError:
pass
string_io = StringIO()
with systemtools.RedirectedStreams(stdout=string_io):
for literal_block, all_lines in literal_block_pairs:
original_lines = literal_block[0].splitlines()
replacement_blocks = []
lines_to_execute = []
previous_line_number = 0
for i, line in all_lines:
lines_to_execute.append(line)
if line.startswith('__abjad_book__ ='):
if '__abjad_book__' in environment:
del(environment['__abjad_book__'])
try:
exec('\n'.join(lines_to_execute), environment)
except Exception as e:
traceback.print_exc()
kind, obj = environment['__abjad_book__']
new_abjad_book_block = abjad_book_block()
new_abjad_book_block['kind'] = kind
if kind == 'lilypond':
lilypond_file = documentationtools.make_reference_manual_lilypond_file(obj)
new_abjad_book_block['code'] = format(lilypond_file)
new_abjad_book_block['raw_code'] = format(obj)
elif kind == 'graphviz':
graphviz_graph = documentationtools.make_reference_manual_graphviz_graph(obj)
new_abjad_book_block['code'] = graphviz_graph.graphviz_format
text = '\n'.join(original_lines[previous_line_number:i + 1])
new_literal_block = literal_block.deepcopy()
new_literal_block.rawsource = text
new_literal_block[0].rawsource = text
new_literal_block[0].text = text
replacement_blocks.extend([new_literal_block, new_abjad_book_block])
lines_to_execute = []
previous_line_number = i + 1
if lines_to_execute:
try:
exec('\n'.join(lines_to_execute), environment)
except:
pass
if replacement_blocks:
text = '\n'.join(original_lines[previous_line_number:])
new_literal_block = literal_block.deepcopy()
new_literal_block.rawsource = text
new_literal_block[0].rawsource = text
new_literal_block[0].text = text
replacement_blocks.append(new_literal_block)
if replacement_blocks:
literal_block.replace_self(replacement_blocks)
def process_literal_block_pairs(literal_block_pairs):
environment = {'__builtins__': __builtins__}
exec('from abjad import *\n', environment)
for literal_block, all_lines in literal_block_pairs:
original_lines = literal_block[0].splitlines()
replacement_blocks = []
lines_to_execute = []
previous_line_number = 0
for i, line in all_lines:
lines_to_execute.append(line)
if line.startswith('__abjad_book__ ='):
if '__abjad_book__' in environment:
del(environment['__abjad_book__'])
try:
exec('\n'.join(lines_to_execute), environment)
except Exception as e:
traceback.print_exc()
kind, obj = environment['__abjad_book__']
new_abjad_book_block = abjad_book_block()
new_abjad_book_block['kind'] = kind
if kind == 'lilypond':
lilypond_file = documentationtools.make_reference_manual_lilypond_file(obj)
new_abjad_book_block['code'] = format(lilypond_file)
new_abjad_book_block['raw_code'] = format(obj)
elif kind == 'graphviz':
graphviz_graph = documentationtools.make_reference_manual_graphviz_graph(obj)
new_abjad_book_block['code'] = graphviz_graph.graphviz_format
text = '\n'.join(original_lines[previous_line_number:i + 1])
new_literal_block = literal_block.deepcopy()
new_literal_block.rawsource = text
new_literal_block[0].rawsource = text
new_literal_block[0].text = text
replacement_blocks.extend([new_literal_block, new_abjad_book_block])
lines_to_execute = []
previous_line_number = i + 1
if lines_to_execute:
try:
exec('\n'.join(lines_to_execute), environment)
except:
pass
if replacement_blocks:
text = '\n'.join(original_lines[previous_line_number:])
new_literal_block = literal_block.deepcopy()
new_literal_block.rawsource = text
new_literal_block[0].rawsource = text
new_literal_block[0].text = text
replacement_blocks.append(new_literal_block)
if replacement_blocks:
literal_block.replace_self(replacement_blocks)
def __init__(self, payload, pages=None, stylesheet=None):
payload = copy.deepcopy(payload)
if not stylesheet:
payload = documentationtools.make_reference_manual_lilypond_file(
payload)
manager = systemtools.IOManager
lilypond_file = manager._insert_expr_into_lilypond_file(payload)
lilypond_file.file_initial_system_comments[:] = []
token = lilypondfiletools.LilyPondVersionToken(
"2.19.0",
)
lilypond_file.file_initial_system_includes[0] = token
self._stylesheet = stylesheet
if stylesheet:
lilypond_file.use_relative_includes = True
lilypond_file.file_initial_user_includes[:] = [stylesheet]
self._payload = lilypond_file
self._pages = pages or None
def __init__(
self,
payload,
image_layout_specifier=None,
image_render_specifier=None,
):
from abjad.tools import abjadbooktools
ImageOutputProxy.__init__(
self,
image_layout_specifier=image_layout_specifier,
image_render_specifier=image_render_specifier,
)
payload = copy.deepcopy(payload)
if image_render_specifier is None:
image_render_specifier = abjadbooktools.ImageRenderSpecifier()
if (
not image_render_specifier.stylesheet and
not image_render_specifier.no_stylesheet
):
payload = documentationtools.make_reference_manual_lilypond_file(
payload)
lilypond_file = payload
assert isinstance(lilypond_file, lilypondfiletools.LilyPondFile)
if lilypond_file.header_block is None:
header_block = lilypondfiletools.Block(name='header')
lilypond_file.items.insert(0, header_block)
lilypond_file.header_block.tagline = False
lilypond_file._date_time_token = None
token = lilypondfiletools.LilyPondVersionToken(
"2.19.0",
)
lilypond_file._lilypond_version_token = token
if (
image_render_specifier.stylesheet and
not image_render_specifier.no_stylesheet
):
if not lilypond_file.includes:
lilypond_file._use_relative_includes = True
includes = [image_render_specifier.stylesheet]
lilypond_file._includes = tuple(includes)
self._payload = lilypond_file
def write_expr_to_ly(
expr,
file_name,
print_status=False,
tagline=False,
docs=False,
):
r'''Writes `expr` to `file_name`.
::
>>> note = Note("c'4")
>>> iotools.write_expr_to_ly(note, '/home/user/foo.ly') # doctest: +SKIP
Returns none.
'''
from abjad.tools import iotools
file_name = os.path.expanduser(file_name)
if not file_name.endswith('.ly'):
file_name += '.ly'
try:
outfile = open(file_name, 'w')
if docs:
expr = documentationtools.make_reference_manual_lilypond_file(expr)
lilypond_file = iotools.insert_expr_into_lilypond_file(
expr, tagline=tagline)
# the following line is necessary for Windows *not* to keep
# outfile open after writing;
# why this should be the case is, however, a complete mystery.
output = lilypond_file.lilypond_format
outfile.write(output)
outfile.close()
except IOError:
print 'ERROR: cound not open file %s' % file_name
dirname = os.path.dirname(file_name)
if dirname:
print 'Make sure "%s" exists in your system.' % dirname
if print_status:
print 'LilyPond file written to %r ...' % os.path.basename(file_name)
