def __show_lines(self, lines, header, highlight=None):
lines_as_string = ""
t = Terminal()
color = 0
for line in lines:
if line[0]['name'] == '_SEPARATOR_':
#import pdb;pdb.set_trace()
lines_as_string += "%s\n" % self.__get_dots(header)
continue
else:
lines_as_string += self.column_token
for cell in line:
try:
name = cell['name']
if highlight in name:
name = "%s" % t.bold_black_on_yellow(name)
lines_as_string += " %s%s %s" % (name,
" " * (cell['len'] - len(cell['name'])),
self.column_token)
except TypeError:
if self.color:
if color == 1:
lines_as_string += " %s%s%s%s%s %s" % (self.c.get_cell_a_background_color(),
self.c.get_cell_a_color(),
name,
" " * (cell['len'] - len(str(cell['name']))),
self.c.ENDC,
self.column_token)
else:
lines_as_string += " %s%s%s%s%s %s" % (self.c.get_cell_b_background_color(),
self.c.get_cell_b_color(),
name,
" " * (cell['len'] - len(str(cell['name']))),
self.c.ENDC,
self.column_token)
else:
lines_as_string += " %s%s %s" % (name,
" " * (cell['len'] - len(str(cell['name']))),
self.column_token)
if self.color:
if color == 0:
color = 1
else:
color = 0
lines_as_string += "\n"
print lines_as_string.strip("\n")
self.__show_dots(header)
def __show_lines(self, lines, header, highlight=None):
lines_as_string = ""
t = Terminal()
for line in lines:
lines_as_string += self.column_token
for cell in line:
try:
name = cell['name']
if highlight in name:
name = "%s" % t.bold_black_on_yellow(name)
lines_as_string += " %s%s %s" % (name, " " * (cell['len'] - len(cell['name'])), self.column_token)
except TypeError:
lines_as_string += " %s%s %s" % (name, " " * (cell['len'] - len(str(cell['name']))), self.column_token)
lines_as_string += "\n"
print lines_as_string.strip("\n")
self.__show_dots(header)
#!/usr/bin/env python3
from blessings import Terminal
t = Terminal()
print(t.clear())
print(t.bold_black_on_yellow("Print yellow text"))
#!/usr/bin/env python3
from blessings import Terminal
t = Terminal()
print(t.clear())
def yellow_np():
print(t.bold_black_on_yellow('Print yellow text'))
yellow_wp(p):
print(t.bold_black_on_yellow(p))
yellow_np()
yellow_wp("I want this to print in YELLOW")
print(t.move_down)
print(t.bold_red_on_bright_green('It hurts my eyes!'))
print(t.move_down+t.bold_underline_black_on_yellow('Look! A 1997 web page! No, the font would have to be blinking'))
print(t.move_down)
print(" Terminal width: ",t.width)
print(" Terminal height: ",t.height)
print(t.move_down+"A one-liner way to show terminal width and height",t.reverse,t.width,"by",t.height," ")
with t.location(20, t.height - 1):
print(t.reverse + t.blink('This is at the bottom and printed in REVERSE.'))
#!/usr/bin/env python3
#Defining Functions and formating text
#Written by Homer Walden
from blessings import Terminal
t = Terminal()
print(t.clear())
print(t.bold_black_on_yellow('Print yellow text'))
def yellow_np():
print(t.bold_black_on_yellow('Print yellow text'))
def yellow_wp(p):
print(t.bold_black_on_yellow(p))
yellow_np()
yellow_wp("I want this to print in YELLOW")
