def format_table(table, format='csv', outputstream=sys.stdout, **extra_options):
"""table can be a table from dict_to_table() or a dictionary.
The dictionary can have either a single value as a key (for a
one-dimensional table) or 2-tuples (for two-dimensional tables).
format is currently one of csv, tsv, tex, texbitmap, or asciiart.
Values for texbitmap should be floats between 0 and 1 and the output
will be the TeX code for a large-pixeled bitmap."""
if isinstance(table, dict):
table = dict_to_table(table)
if format in ('csv', 'tsv'):
import csv
dialect = {'csv' : csv.excel, 'tsv' : csv.excel_tab}[format]
writer = csv.writer(outputstream, dialect=dialect)
for row in table:
writer.writerow(row)
elif format == 'tex':
import TeXTable
print >>outputstream, TeXTable.texify(table, has_header=True)
elif format == 'texbitmap':
import TeXTable
extra_options.setdefault('has_header', True)
print >>outputstream, TeXTable.make_tex_bitmap(table, **extra_options)
elif format == 'asciiart':
from texttable import Texttable
texttable = Texttable(**extra_options)
texttable.add_rows(table)
print >>outputstream, texttable.draw()
else:
raise ValueError("Unsupported format: %r (supported formats: %s)" % \
(format, ' '.join(supported_formats)))
def format_table(table,
format='csv',
outputstream=sys.stdout,
**extra_options):
"""table can be a table from dict_to_table() or a dictionary.
The dictionary can have either a single value as a key (for a
one-dimensional table) or 2-tuples (for two-dimensional tables).
format is currently one of csv, tsv, tex, texbitmap, or asciiart.
Values for texbitmap should be floats between 0 and 1 and the
output will be the TeX code for a large-pixeled bitmap. For
format='texbitmap', you can pass the option has_header=True to make
the first row look like a header. If format='asciiart', you can
pass the option center=True. Remaining extra_options are typically
passed along to the actual renderers."""
if isinstance(table, dict):
table = dict_to_table(table)
if format in ('csv', 'tsv'):
import csv
dialect = {'csv': csv.excel, 'tsv': csv.excel_tab}[format]
writer = csv.writer(outputstream, dialect=dialect)
for row in table:
writer.writerow(row)
elif format == 'tex':
import TeXTable
print >> outputstream, TeXTable.texify(table, has_header=True)
elif format == 'texbitmap':
import TeXTable
extra_options.setdefault('has_header', True)
print >> outputstream, TeXTable.make_tex_bitmap(table, **extra_options)
elif format == 'asciiart':
from texttable import Texttable
center = extra_options.pop('center', False)
deco = extra_options.pop('deco', None)
texttable = Texttable(**extra_options)
if deco is not None:
deco = getattr(Texttable, deco.upper())
texttable.set_deco(deco)
num_cols = len(table[0])
texttable.set_cols_dtype(['t'] * num_cols)
texttable.add_rows(table)
if center:
texttable.set_cols_align(['l'] + ['c'] * (num_cols - 1))
print >> outputstream, texttable.draw()
elif format == 'tabulate':
from tabulate import tabulate
extra_options.setdefault('headers', 'firstrow')
extra_options.setdefault('tablefmt', 'simple')
print >> outputstream, tabulate(table, **extra_options)
else:
raise ValueError("Unsupported format: %r (supported formats: %s)" % \
(format, ' '.join(supported_formats)))
def format_table(table, format='csv', outputstream=sys.stdout):
if format in ('csv', 'tsv'):
import csv
dialect = {'csv': csv.excel, 'tsv': csv.excel_tab}[format]
writer = csv.writer(outputstream, dialect=dialect)
for row in table:
writer.writerow(row)
elif format == 'tex':
import TeXTable
print >> outputstream, TeXTable.texify(table, has_header=True)
elif format == 'texbitmap':
import TeXTable
print >> outputstream, TeXTable.make_tex_bitmap(table, has_header=True)
else:
raise ValueError("Unsupported format: %r (supported formats: %s)" % \
(format, ' '.join(supported_formats)))
def format_table(table, format='csv', outputstream=sys.stdout):
if format in ('csv', 'tsv'):
import csv
dialect = {'csv' : csv.excel, 'tsv' : csv.excel_tab}[format]
writer = csv.writer(outputstream, dialect=dialect)
for row in table:
writer.writerow(row)
elif format == 'tex':
import TeXTable
print >>outputstream, TeXTable.texify(table, has_header=True)
elif format == 'texbitmap':
import TeXTable
print >>outputstream, TeXTable.make_tex_bitmap(table, has_header=True)
else:
raise ValueError("Unsupported format: %r (supported formats: %s)" % \
(format, ' '.join(supported_formats)))
