PonyMirrors/ponysay
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cleanup

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This commit is contained in:
Mattias Andrée 2012-08-20 23:45:39 +02:00
parent 282fd76610
commit 564ace5388
1 changed files with 12 additions and 36 deletions
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48
ponysay
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@ -24,7 +24,7 @@ from subprocess import Popen, PIPE
''' '''
The version of ponysay The version of ponysay
''' '''
VERSION = '2.1.1' VERSION = '2.2'
''' '''
@ -294,18 +294,6 @@ class Ponysay():
print('%s %s' % ('ponysay', VERSION)) print('%s %s' % ('ponysay', VERSION))
'''
Returns (the cowsay command, whether it is a custom program)
'''
def __getcowsay(self):
if isthink:
cowthink = os.environ['PONYSAY_COWTHINK'] if 'PONYSAY_COWTHINK' in os.environ else None
return ('cowthink', False) if (cowthink is None) or (cowthink == '') else (cowthink, True)
cowsay = os.environ['PONYSAY_COWSAY'] if 'PONYSAY_COWSAY' in os.environ else None
return ('cowsay', False) if (cowsay is None) or (cowsay == '') else (cowsay, True)
''' '''
Print the pony with a speech or though bubble. message, pony and wrap from args are used. Print the pony with a speech or though bubble. message, pony and wrap from args are used.
''' '''
@ -317,7 +305,6 @@ class Ponysay():
pony = self.__getponypath(args.opts['-f']) pony = self.__getponypath(args.opts['-f'])
(cowsay, customcowsay) = self.__getcowsay()
if (len(pony) > 4) and (pony[-4:].lower() == '.png'): if (len(pony) > 4) and (pony[-4:].lower() == '.png'):
pony = '\'' + pony.replace('\'', '\'\\\'\'') + '\'' pony = '\'' + pony.replace('\'', '\'\\\'\'') + '\''
@ -327,10 +314,6 @@ class Ponysay():
pony = '/proc/' + str(os.getpid()) + '/fd/' + str(pngpipe[0]) pony = '/proc/' + str(os.getpid()) + '/fd/' + str(pngpipe[0])
pony = self.__kms(pony) pony = self.__kms(pony)
cmd = [cowsay, '-f', pony]
if args.opts['-W'] is not None:
cmd += ['-W', args.opts['-W'][0]]
cmd.append(msg)
if linuxvt: if linuxvt:
print('\033[H\033[2J', end='') print('\033[H\033[2J', end='')
@ -340,13 +323,9 @@ class Ponysay():
widthtruncation = self.__gettermsize()[1] if env_width not in ('yes', 'y', '1') else None widthtruncation = self.__gettermsize()[1] if env_width not in ('yes', 'y', '1') else None
messagewrap = int(args.opts['-W'][0]) if args.opts['-W'] is not None else None messagewrap = int(args.opts['-W'][0]) if args.opts['-W'] is not None else None
proc = Backend(message = msg, ponyfile = pony, wrapcolumn = messagewrap if messagewrap is not None else 40, width = widthtruncation) # Popen(cmd, stdout=PIPE, stdin=sys.stderr) backend = Backend(message = msg, ponyfile = pony, wrapcolumn = messagewrap if messagewrap is not None else 40, width = widthtruncation)
exit_value = 0 backend.parse()
#try: output = backend.output
proc.parse()
#except:
# exit_value = 1
output = proc.output # proc.communicate()[0].decode('utf8', 'replace')
if (len(output) > 0) and (output[-1] == '\n'): if (len(output) > 0) and (output[-1] == '\n'):
output = output[:-1] output = output[:-1]
@ -363,18 +342,15 @@ class Ponysay():
lines = self.__gettermsize()[0] - int(env_lines) lines = self.__gettermsize()[0] - int(env_lines)
if not exit_value == 0: if linuxvt or (env_height is ('yes', 'y', '1')):
sys.stderr.write('Unable to successfully execute' + (' custom ' if customcowsay else ' ') + 'cowsay [' + cowsay + ']\n') if env_bottom is ('yes', 'y', '1'):
else: for line in output.split('\n')[: -lines]:
if linuxvt or (env_height is ('yes', 'y', '1')): print(line)
if env_bottom is ('yes', 'y', '1'):
for line in output.split('\n')[: -lines]:
print(line)
else:
for line in output.split('\n')[: lines]:
print(line)
else: else:
print(output); for line in output.split('\n')[: lines]:
print(line)
else:
print(output);
''' '''