PonyMirrors/ponysay
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Check if script is being launched in subshell or being redirected to file, and make -l to --onelist. This more or less depricates '--onelist' as flag

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Elis Axelsson 2012-08-18 20:10:46 +02:00
parent fec01d4646
commit 62a3d88d58
1 changed files with 11 additions and 1 deletions
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12
ponysay.py
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@ -46,6 +46,12 @@ Whether the program is execute in Linux VT (TTY)
linuxvt = os.environ['TERM'] == 'linux'
'''
Whether the program is launched in subshell/beeing redirected
'''
redirected = not sys.stdout.isatty()
'''
The directories where pony files are stored, ttyponies/ are used if the terminal is Linux VT (also known as TTY)
'''
@ -81,7 +87,7 @@ parser.add_argument( '--onelist', action = 'store_true', dest = 'onelist',
parser.add_argument('-W', '--wrap', action = 'store', dest = 'wrap', help = 'specify the column when the message should be wrapped')
parser.add_argument('-f', '--pony', action = 'append', dest = 'pony', help = 'select a pony (either a file name or a pony name)')
parser.add_argument('-q', '--quote', nargs = '*', dest = 'quote', help = 'select a pony which will quote herself')
parser.add_argument('message', nargs = '?', help = 'message to ponysay')
parser.add_argument('message', nargs = '?', help = 'message to ponysay')
args = parser.parse_args()
# TODO implement if [ -t 0 ] && [ $# == 0 ]; then
@ -99,6 +105,10 @@ class ponysay():
Starts the part of the program the arguments indicate
'''
def __init__(self, args):
if args.list and redirected:
args.list = False
args.onelist = True
if args.list: self.list()
elif args.linklist: self.linklist()
elif args.quoters: self.quoters()