python之terminaltables

from terminaltables import AsciiTable, DoubleTable, SingleTable
from colorclass import Color, Windows

TABLE_DATA = (
('Platform', 'Years', 'Notes'),
('Mk5', '2007-2009', 'The Golf Mk5 Variant was\nintroduced in 2007.'),
('MKVI', '2009-2013', 'Might actually be Mk5.'),
)


def table_example1():
"""Main function."""
title = 'Jetta SportWagen'

# AsciiTable.
table_instance = AsciiTable(TABLE_DATA, title)
table_instance.justify_columns[2] = 'right'
print(table_instance.table)
print()

# SingleTable.
table_instance = SingleTable(TABLE_DATA, title)
table_instance.justify_columns[2] = 'right'
print(table_instance.table)
print()

# DoubleTable.
table_instance = DoubleTable(TABLE_DATA, title)
table_instance.justify_columns[2] = 'right'
print(table_instance.table)
print()




def table_server_timings():
"""Return table string to be printed."""
table_data = [
[Color('{autogreen}<10ms{/autogreen}'), '192.168.0.100, 192.168.0.101'],
[Color('{autoyellow}10ms <= 100ms{/autoyellow}'), '192.168.0.102, 192.168.0.103'],
[Color('{autored}>100ms{/autored}'), '192.168.0.105'],
]
table_instance = SingleTable(table_data)
table_instance.inner_heading_row_border = False
return table_instance.table


def table_server_status():
"""Return table string to be printed."""
table_data = [
[Color('Low Space'), Color('{autocyan}Nominal Space{/autocyan}'), Color('Excessive Space')],
[Color('Low Load'), Color('Nominal Load'), Color('{autored}High Load{/autored}')],
[Color('{autocyan}Low Free RAM{/autocyan}'), Color('Nominal Free RAM'), Color('High Free RAM')],
]
table_instance = SingleTable(table_data, '192.168.0.105')
table_instance.inner_heading_row_border = False
table_instance.inner_row_border = True
table_instance.justify_columns = {0: 'center', 1: 'center', 2: 'center'}
return table_instance.table


def table_abcd():
"""Return table string to be printed. Two tables on one line."""
table_instance = SingleTable([['A', 'B'], ['C', 'D']])

# Get first table lines.
table_instance.outer_border = False
table_inner_borders = table_instance.table.splitlines()

# Get second table lines.
table_instance.outer_border = True
table_instance.inner_heading_row_border = False
table_instance.inner_column_border = False
table_outer_borders = table_instance.table.splitlines()

# Combine.
smallest, largest = sorted([table_inner_borders, table_outer_borders], key=len)
smallest += [''] * (len(largest) - len(smallest)) # Make both same size.
combined = list()
for i, row in enumerate(largest):
combined.append(row.ljust(10) + ' ' + smallest[i])
return '\n'.join(combined)


def table_example2():
"""Main function."""
Windows.enable(auto_colors=True, reset_atexit=True) # Does nothing if not on Windows.

# Server timings.
print(table_server_timings())
print()

# Server status.
print(table_server_status())
print()

# Two A B C D tables.
print(table_abcd())
print()

# Instructions.
table_instance = SingleTable([['Obey Obey Obey Obey']], 'Instructions')
print(table_instance.table)
print()


from textwrap import wrap


LONG_STRING = ('Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore '
'et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut '
'aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum '
'dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui '
'officia deserunt mollit anim id est laborum.')


def table_example3():
"""Main function."""
table_data = [
['Long String', ''], # One row. Two columns. Long string will replace this empty string.
]
table = SingleTable(table_data)

# Calculate newlines.
max_width = table.column_max_width(1)
wrapped_string = '\n'.join(wrap(LONG_STRING, max_width))
table.table_data[0][1] = wrapped_string

print(table.table)

if __name__ == '__main__':
table_example2()

 

黄世宇/Shiyu Huang's Personal Page：​​https://huangshiyu13.github.io/​​