def do_banner(self, arg, arguments):
"""
::
Usage:
banner [-c CHAR] [-n WIDTH] [-i INDENT] [-r COLOR] TEXT
Arguments:
TEXT The text message from which to create the banner
CHAR The character for the frame.
WIDTH Width of the banner
INDENT indentation of the banner
COLOR the color
Options:
-c CHAR The character for the frame. [default: #]
-n WIDTH The width of the banner. [default: 70]
-i INDENT The width of the banner. [default: 0]
-r COLOR The color of the banner. [default: BLACK]
Prints a banner form a one line text message.
"""
print arguments
n = int(arguments['-n'])
c = arguments['-c']
i = int(arguments['-i'])
color = arguments['-r'].upper()
Console._print(color, "", i * " " + (n-i) * c)
Console._print(color, "", i * " " + c + " " + arguments['TEXT'])
Console._print(color, "", i * " " + (n-i) * c)
def do_banner(self, arg, arguments):
"""
::
Usage:
banner [-c CHAR] [-n WIDTH] [-i INDENT] [-r COLOR] TEXT
Arguments:
TEXT The text message from which to create the banner
CHAR The character for the frame.
WIDTH Width of the banner
INDENT indentation of the banner
COLOR the color
Options:
-c CHAR The character for the frame. [default: #]
-n WIDTH The width of the banner. [default: 70]
-i INDENT The width of the banner. [default: 0]
-r COLOR The color of the banner. [default: BLACK]
Prints a banner form a one line text message.
"""
print(arguments)
n = int(arguments['-n'])
c = arguments['-c']
i = int(arguments['-i'])
color = arguments['-r'].upper()
Console._print(color, "", i * " " + (n - i) * c)
Console._print(color, "", i * " " + c + " " + arguments['TEXT'])
Console._print(color, "", i * " " + (n - i) * c)
def preloop(self):
"""adds the banner to the preloop"""
lines = textwrap.dedent(self.banner).split("\n")
for line in lines:
Console._print("BLUE", "", line)
def precmd(self, line):
if line is None or line == "":
return ""
if line.startswith("#"):
Console._print("BLUE", "", line)
return ""
line = self.replace_vars(line)
#
# handeling for loops
#
if self.forblock is True and line.startswith(" "):
self.block.append(line)
# add line to block
elif self.forblock is True:
print ">>>> EXECUTE LOOP"
print self.forstatement
print self.forblock
print self.block
self.forblock = False
(loopvar, values) = self.forstatement.split('in')
loopvar = loopvar.replace("for", "").replace(" ", "")
values = values.replace("[", "").replace("]", "").replace(" ", "")
values = values.split(",")
print values
for v in values:
self.do_var("%s=%s" % (loopvar, v))
for l in self.block:
l = self.replace_vars(l)
self.precmd(l)
self.onecmd(l)
if line.startswith("for"):
self.forblock = True
self.forstatement = line
self.block = []
#
# history
#
if line != "hist" and line:
self._hist += [line.strip()]
#
# strip
#
line = line.strip()
if line == "":
print
return line
#
# scopes
#
try:
(start, rest) = line.split(" ")
except:
start = line
if (start in self.scopeless) or (self.active_scope == ""):
line = line
else:
line = self.active_scope + " " + line
#
# echo
#
if self.echo:
Console.ok(str(line))
return line
def precmd(self, line):
if line is None or line == "":
return ""
if line.startswith("#"):
Console._print("BLUE", "", line)
return ""
line = self.replace_vars(line)
#
# handeling for loops
#
if self.forblock is True and line.startswith(" "):
self.block.append(line)
# add line to block
elif self.forblock is True:
print(">>>> EXECUTE LOOP")
print(self.forstatement)
print(self.forblock)
print(self.block)
self.forblock = False
(loopvar, values) = self.forstatement.split('in')
loopvar = loopvar.replace("for", "").replace(" ", "")
values = values.replace("[", "").replace("]", "").replace(" ", "")
values = values.split(",")
print(values)
for v in values:
self.do_var("%s=%s" % (loopvar, v))
for l in self.block:
l = self.replace_vars(l)
self.precmd(l)
self.onecmd(l)
if line.startswith("for"):
self.forblock = True
self.forstatement = line
self.block = []
#
# history
#
if line != "hist" and line:
self._hist += [line.strip()]
#
# strip
#
line = line.strip()
if line == "":
print()
return line
#
# scopes
#
try:
(start, rest) = line.split(" ")
except:
start = line
if (start in self.scopeless) or (self.active_scope == ""):
line = line
else:
line = self.active_scope + " " + line
#
# echo
#
if self.echo:
Console.ok(str(line))
return line
def preloop(self):
"""adds the banner to the preloop"""
lines = textwrap.dedent(self.banner).split("\n")
for line in lines:
Console._print("BLUE", "", line)
