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Merge branch 'develop'

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This commit is contained in:
Mattias Andrée 2012-08-21 17:52:18 +02:00
commit ac6b4ef166
11 changed files with 319 additions and 72 deletions
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3
CHANGELOG
View file

@ -7,6 +7,9 @@ Version 2.2
Support for colours in the message.
Support custom balloon styles using the option '-b', '-B' will list all
available. This list depends on whether you are invoking `ponysay` or `ponythink`
Version 2.1.1

10
balloons/cowsay.say
View file

@ -7,7 +7,7 @@ w:|
e: |
ww:<
ee:>
ee: >
nw: _
ne:_
@ -19,7 +19,7 @@ nne:_
ssw:-
sse:-
nww:/
nee:\
sww:\
see:/
nww:/
nee: \
sww:\
see: /

8
balloons/unicode.think
View file

@ -9,10 +9,10 @@ e: )
ww:(
ee: )
nw:)
ne:(
sw:)
se:(
nw:(
ne:)
sw:(
se:)
nnw:⁀
nne:⁀

6
completion/bash-completion.sh
View file

@ -5,7 +5,7 @@ _ponysay()
local cur prev words cword
_init_completion -n = || return
options='--version --help --list --altlist --pony --wrap --quote'
options='--version --help --list --altlist --pony --wrap --quote --balloonlist --balloon'
COMPREPLY=( $( compgen -W "$options" -- "$cur" ) )
if [ $prev = "-f" ] || [ $prev = "--pony" ]; then
@ -16,6 +16,10 @@ _ponysay()
quoters=$('/usr/bin/ponysay' --quoters)
COMPREPLY=( $( compgen -W "$quoters" -- "$cur" ) )
elif [ $prev = "-b" ] || [ $prev = "--balloon" ]; then
balloons=$('/usr/bin/ponysay' --balloonlist)
COMPREPLY=( $( compgen -W "$balloons" -- "$cur" ) )
elif [ $prev = "-W" ] || [ $prev = "--wrap" ]; then
cols=$(( `stty size | cut -d ' ' -f 2` - 10 ))
COMPREPLY=( $cols $(( $cols / 2 )) 100 60 )

9
completion/fish-completion.fish
View file

@ -5,17 +5,20 @@
set -g ponies ('/usr/bin/ponysay' --onelist)
set -g quoters ('/usr/bin/ponysay' --quoters)
set -g balloons ('/usr/bin/ponysay' --balloonlist)
complete --command ponysay --short-option h --long-option help --description 'help of ponysay'
complete --command ponysay --short-option v --long-option version --description 'version of ponysay'
complete --command ponysay --short-option l --long-option list --description 'list pony files'
complete --command ponysay --short-option L --long-option altlist --description 'list pony files with alternatives'
complete --command ponysay --short-option l --long-option list --description 'list pony names'
complete --command ponysay --short-option L --long-option altlist --description 'list pony names with alternatives'
complete --command ponysay --short-option B --long-option balloonlist --description 'list balloon style names'
complete --command ponysay --short-option f --long-option pony --arguments "$ponies" --description 'pony'
complete --command ponysay --short-option q --long-option quote --arguments "$quoters" --no-files --description 'pony'
complete --command ponysay --short-option b --long-option balloon --arguments "$balloons" --description 'balloon style'
complete --command ponysay --short-option W --long-option wrap --arguments 'Integer' --description 'specify the column when the message should be wrapped'
complete --command ponysay --arguments 'MESSAGE'
set -e ponies
set -e quoters
set -e balloons

8
completion/zsh-completion.zsh
View file

@ -2,10 +2,12 @@
_shortopts=(
'-v[Show version and exit]'
'-h[Show this help and exit]'
'-l[list ponyfiles]'
'-L[list ponyfiles with alternatives]'
'-f[Select a pony (either a filename or a ponyname]: :_path_files -W '/usr/share/ponysay/ponies' -g "*(\:r)"'
'-l[list pony names]'
'-L[list pony names with alternatives]'
'-B[list balloon style names]'
'-f[Select a pony (either a file name or a pony name]: :_path_files -W '/usr/share/ponysay/ponies' -g "*(\:r)"'
'-q[Select ponies for MLP:FiM quotes]'
'-b[Selecy a balloon style]'
'-W[The screen column where the message should be wrapped]'
)
_arguments -s : \

2
configure vendored
View file

@ -6,7 +6,7 @@ INFODESC=\''My Little Ponies for your terminal'\'
SHELL='bash'
completions='completion/bash-completion.sh completion/fish-completion.fish completion/zsh-completion.zsh'
shareDirs='ponies ttyponies quotes'
shareDirs='ponies ttyponies quotes balloons'
manFiles='manuals/manpage.6 manuals/manpage.es.6'
licenseFiles='COPYING'

99
manuals/ponysay.texinfo
View file

@ -132,8 +132,10 @@ Show summary of options.
Show version of program.
@item -f PONY
@itemx --file PONY
@itemx --pony PONY
@cindex @command{-f}
@cindex @command{--file}
@cindex @command{--pony}
Specify the pony that should printed, this can either be a file name or a pony
name printed by @command{ponysay -l}. This option can be used multiple times to
@ -145,8 +147,19 @@ If you have @command{util-say} installed, you can use .png-files as the
arguments for this options.
In versions earlier than version 2.0, the if the pony were a file name it had
to include a `@code{/}'. This is not longer required and any existing file
supersedes pony names.
to include a `@code{/}'. This is not longer required and any existing pony name
supersedes file names.
@item -b STYLE
@itemx --bubble STYLE
@itemx --balloon STYLE
@cindex @command{-b}
@cindex @command{--bubble}
@cindex @command{--balloon}
Specify the balloon style that should used, this can either be a file name or a
balloon name printed by @command{ponysay -B}. This option can be used multiple
times to specify a set of styles from which one will be selected randomly. If no
balloon style is specified a fallback style will be used.
@item -q [PONY...]
@itemx --quote [PONY...]
@ -185,6 +198,12 @@ is installed the ponies which have quotes, i.e. can be used with the
(depending on the terminal.) This options differs from @command{-l} by
printing alternative names (symbolic links) inside brackets after their
target ponies.
@item -B
@itemx --balloonlist
@cindex @command{-B}
@cindex @command{--balloonlist}
Prints a list of all balloon styles.
@end table
If neither @command{-q} is used nor any @var{message} is specified, @command{ponysay}
@ -800,6 +819,7 @@ but is still available at @url{https://github.com/maandree/kmsponies4ponysay}.
@menu
* Pony anatomy:: Anatomy of pony files.
* Pony quote infrastructure:: Pony quote infrastructure.
* Balloon style files:: Balloon style files.
* Printing in TTY with KMS:: Printing in TTY with KMS.
* Truncation:: Output truncation.
* Languages:: Selection of languages.
@ -861,6 +881,77 @@ when compiled to @code{quotes}. The source quote files are indentical to the com
quote files, except that there name contains just the first pony.
@node Balloon style files
@section Balloon style files
@cindex balloon style files
@cindex bubble style files
@cindex @command{ponythink}
Balloon style files are located in the directory @code{balloons}, the ones ending with
@code{.say} applies to @command{ponysay} and the ones ending with @code{.think} applies
to @command{ponythink}.
Balloon style consists of 20 strings. Each string is definied on separate lines, by their
name and their value seperated with a colon (@code{name:value}), if the name is empty it
continues the last one new line in the value. Only 10 of the strings may be multilined:
@code{nw}, @code{nnw}, @code{n}, @code{nne}, @code{ne}, @code{sw}, @code{ssw}, @code{s}
@code{sse} and @code{se}.
The following strings are used, and must be definied in the files:
@table @option
@item \
The character for the link to the balloon directed as @code{\}.
@item /
The character for the link to the balloon directed as @code{/}.
@item ww
The beginning of the balloon's line where the message is located if and only if the
message contains only one line.
@item ee
The end of the balloon's line where the message is located if and only if the message
contains only one line.
@item nw
The top left corner of the balloon.
@item nnw
If both this string and the @code{'nne'} string fits between the top corners, this
is printed directly to the right of the top left corner.
@item n
The top edge of the balloon.
@item nne
If both this string and the @code{'nnw'} string fits between the top corners, this
is printed directly to the right of the top top corner.
@item ne
The top right corner of the balloon.
@item nee
The end of the balloon's line where the message's first line is located if and only
if the message contains more than one line.
@item e
The right edge of the balloon.
@item see
The end of the balloon's line where the message's last line is located if and only
if the message contains more than one line.
@item se
The bottom right corner of the balloon.
@item sse
If both this string and the @code{'ssw'} string fits between the bottom corners, this
is printed directly to the left of the bottom right corner.
@item s
The bottom edge of the balloon.
@item ssw
If both this string and the @code{'sse'} string fits between the bottom corners, this
is printed directly to the right of the bottom left corner.
@item sw
The bottom left corner of the balloon.
@item sww
The beginning of the balloon's line where the message's last line is located if and
only if the message contains more than one line.
@item w
The left edge of the balloon.
@item nww
The beginning of the balloon's line where the message's first line is located if and
only if the message contains more than one line.
@end table
@node Printing in TTY with KMS
@section Printing in TTY with KMS
@cindex tty
@ -1043,6 +1134,10 @@ ANSI colour sequences in pony files are applied only to the pony image,
not the balloon link or the balloon itself.
@item
Support for colours in the message.
@item
Support custom balloon styles using the option @code{-b}, @code{-B} will list
all available. This list depends on whether you are invoking @command{ponysay}
or @command{ponythink}
@end itemize
@heading Version 2.1.1

BIN
manuals/ponysay_front.xcf
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Binary file not shown.

246
ponysay
View file

@ -46,16 +46,13 @@ class Ponysay():
args.help()
return
if (args.opts['-l'] is not None) and pipelineout:
args.opts['--onelist'] = args.opts['-l']
args.opts['-l'] = None
if args.opts['-h'] is not None: args.help()
elif args.opts['--quoters'] is not None: self.quoters()
elif args.opts['--onelist'] is not None: self.onelist()
elif args.opts['-v'] is not None: self.version()
elif args.opts['-l'] is not None: self.list()
elif args.opts['-L'] is not None: self.linklist()
elif args.opts['-B'] is not None: self.balloonlist()
elif args.opts['-q'] is not None: self.quote(args)
else: self.print_pony(args)
@ -65,22 +62,22 @@ class Ponysay():
##
'''
Returns one file with full path, names is filter for names, also accepts filepaths.
Returns one file with full path, names is filter for names, also accepts filepaths
'''
def __getponypath(self, names = None):
ponies = {}
if not names == None:
for name in names:
if os.path.isfile(name):
ponies[name] = name
for ponydir in ponydirs:
for ponyfile in os.listdir(ponydir):
pony = ponyfile[:-5]
if pony not in ponies:
ponies[pony] = ponydir + ponyfile
if not names == None:
for name in names:
if os.path.isfile(name):
ponies[name] = name
if names == None:
names = list(ponies.keys())
@ -164,10 +161,13 @@ class Ponysay():
quoters = self.__quoters()
for ponydir in ponydirs: # Loop ponydirs
print('\033[1mponyfiles located in ' + ponydir + '\033[21m')
print('\033[1mponies located in ' + ponydir + '\033[21m')
ponies = os.listdir(ponydir)
ponies = [item[:-5] for item in ponies] # remove .pony from file name
_ponies = os.listdir(ponydir)
ponies = []
for pony in _ponies:
if (len(pony) > 5) and (pony[-5:] == '.pony'):
ponies.append(pony[:-5])
ponies.sort()
width = len(max(ponies, key = len)) + 2 # Get the longest ponyfilename lenght + 2 spaces
@ -180,7 +180,7 @@ class Ponysay():
if x > (termsize[1] - width): # If too wide, make new line
print()
x = 0
print('\n');
@ -192,12 +192,15 @@ class Ponysay():
quoters = self.__quoters()
for ponydir in ponydirs: # Loop ponydirs
print('\033[1mponyfiles located in ' + ponydir + '\033[21m')
print('\033[1mponies located in ' + ponydir + '\033[21m')
files = os.listdir(ponydir)
files = [item[:-5] for item in files] # remove .pony from file name
files.sort()
pairs = [(item, os.readlink(ponydir + item + '.pony') if os.path.islink(ponydir + item + '.pony') else '') for item in files]
_ponies = os.listdir(ponydir)
ponies = []
for pony in _ponies:
if (len(pony) > 5) and (pony[-5:] == '.pony'):
ponies.append(pony[:-5])
ponies.sort()
pairs = [(pony, os.readlink(ponydir + pony + '.pony') if os.path.islink(ponydir + pony + '.pony') else '') for pony in ponies]
ponymap = {}
for pair in pairs:
@ -243,7 +246,7 @@ class Ponysay():
for pony in ponies:
spacing = ' ' * (width - widths[index])
index += 1
print(pony + spacing, end='') # Print ponyfilename
print(pony + spacing, end='') # Print pony file name
x += width
if x > (termsize[1] - width): # If too wide, make new line
print()
@ -272,10 +275,13 @@ class Ponysay():
'''
def onelist(self):
last = ''
ponies = []
_ponies = []
for ponydir in ponydirs: # Loop ponydirs
ponies += os.listdir(ponydir)
ponies = [item[:-5] for item in ponies] # remove .pony from file name
_ponies += os.listdir(ponydir)
ponies = []
for pony in _ponies:
if (len(pony) > 5) and (pony[-5:] == '.pony'):
ponies.append(pony[:-5])
ponies.sort()
for pony in ponies:
if not pony == last:
@ -283,6 +289,118 @@ class Ponysay():
print(pony)
##
## Balloon methods
##
'''
Prints a list of all balloons
'''
def balloonlist(self):
termsize = self.__gettermsize()
balloonset = set()
for balloondir in balloondirs:
for balloon in os.listdir(balloondir):
if isthink and (len(balloon) > 6) and (balloon[-6:] == '.think'):
balloon = balloon[:-6]
elif (not isthink) and (len(balloon) > 4) and (balloon[-4:] == '.say'):
balloon = balloon[:-4]
else:
continue
if balloon not in balloonset:
balloonset.add(balloon)
balloons = list(balloonset)
balloons.sort()
width = len(max(balloons, key = len)) + 2
x = 0
for balloon in balloons:
spacing = ' ' * (width - len(balloon))
print(balloon + spacing, end='')
x += width
if x > (termsize[1] - width):
print()
x = 0
print();
'''
Returns one file with full path, names is filter for style names, also accepts filepaths
'''
def __getballoonpath(self, names):
if names is None:
return None
balloons = {}
for balloondir in balloondirs:
for balloon in os.listdir(balloondir):
balloonfile = balloon
if isthink and (len(balloon) > 6) and (balloon[-6:] == '.think'):
balloon = balloon[:-6]
elif (not isthink) and (len(balloon) > 4) and (balloon[-4:] == '.say'):
balloon = balloon[:-4]
else:
continue
if balloon not in balloons:
balloons[balloon] = balloondir + balloonfile
for name in names:
if os.path.isfile(name):
balloons[name] = name
if names == None:
names = list(balloons.keys())
balloon = names[random.randrange(0, len(names))]
if balloon not in balloons:
sys.stderr.write('That balloon style %s does not exist\n' % (balloon));
exit(1)
else:
return balloons[balloon]
'''
Creates the balloon style object
'''
def __getballoon(self, balloonfile):
if balloonfile is None:
if isthink:
return Balloon('o', 'o', '( ', ' )', [' _'], ['_'], ['_'], ['_'], ['_ '], ' )', ' )', ' )', ['- '], ['-'], ['-'], ['-'], [' -'], '( ', '( ', '( ')
return Balloon('\\', '/', '< ', ' >', [' _'], ['_'], ['_'], ['_'], ['_ '], ' \\', ' |', ' /', ['- '], ['-'], ['-'], ['-'], [' -'], '\\ ', '| ', '/ ')
map = {}
for elem in ('\\', '/', 'ww', 'ee', 'nw', 'nnw', 'n', 'nne', 'ne', 'nee', 'e', 'see', 'se', 'sse', 's', 'ssw', 'sw', 'sww', 'w', 'nww'):
map[elem] = []
balloonstream = None
try:
balloonstream = open(balloonfile, 'r')
data = [line.replace('\n', '') for line in balloonstream.readlines()]
finally:
if balloonstream is not None:
balloonstream.close()
last = None
for line in data:
if len(line) > 0:
if line[0] == ':':
map[last].append(line[1:])
else:
last = line[:line.index(':')]
value = line[len(last) + 1:]
map[last].append(value)
return Balloon(map['\\'][0], map['/'][0], map['ww'][0], map['ee'][0], map['nw'], map['nnw'], map['n'],
map['nne'], map['ne'], map['nee'][0], map['e'][0], map['see'][0], map['se'], map['sse'],
map['s'], map['ssw'], map['sw'], map['sww'][0], map['w'][0], map['nww'][0])
##
## Displaying methods
##
@ -323,7 +441,9 @@ class Ponysay():
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
backend = Backend(message = msg, ponyfile = pony, wrapcolumn = messagewrap if messagewrap is not None else 40, width = widthtruncation)
balloon = self.__getballoon(self.__getballoonpath(args.opts['-b']))
backend = Backend(message = msg, ponyfile = pony, wrapcolumn = messagewrap if messagewrap is not None else 40, width = widthtruncation, balloon = balloon)
backend.parse()
output = backend.output
if (len(output) > 0) and (output[-1] == '\n'):
@ -649,7 +769,7 @@ class ArgParser():
if first:
first = False
else:
print(' or', end="")
print(' or', end='')
print('\t%s' % (line))
print()
@ -722,11 +842,6 @@ class Balloon():
if w < minw: w = minw
if h < minh: h = minh
rc = []
for j in range(0, len(self.n)):
rc.append(self.nw[j] + self.n[j] * (w - len(self.nw[j]) - len(self.ne[j])) + self.ne[j])
if len(lines) > 1:
(ws, es) = ({0 : self.nww, len(lines) - 1 : self.sww}, {0 : self.nee, len(lines) - 1 : self.see})
for j in range(1, len(lines) - 1):
@ -735,11 +850,26 @@ class Balloon():
else:
(ws, es) = ({0 : self.ww}, {0 : self.ee})
rc = []
for j in range(0, len(self.n)):
outer = len(self.nw[j]) + len(self.ne[j])
inner = len(self.nnw[j]) + len(self.nne[j])
if outer + inner >= w:
rc.append(self.nw[j] + self.nnw[j] + self.n[j] * (w - outer - inner) + self.nne[j] + self.ne[j])
else:
rc.append(self.nw[j] + self.n[j] * (w - outer) + self.ne[j])
for j in range(0, len(lines)):
rc.append(ws[j] + lines[j] + ' ' * (w - lencalc(lines[j]) - len(self.w) - len(self.e)) + es[j])
for j in range(0, len(self.s)):
rc.append(self.sw[j] + self.s[j] * (w - len(self.sw[j]) - len(self.se[j])) + self.se[j])
outer = len(self.sw[j]) + len(self.se[j])
inner = len(self.ssw[j]) + len(self.sse[j])
if outer + inner >= w:
rc.append(self.sw[j] + self.ssw[j] + self.s[j] * (w - outer - inner) + self.sse[j] + self.se[j])
else:
rc.append(self.sw[j] + self.s[j] * (w - outer) + self.se[j])
return '\n'.join(rc)
@ -751,18 +881,14 @@ Replacement for cowsay
class Backend():
'''
Constructor
Takes message [string], ponyfile [filename string], wrapcolumn [None or an int] and width [None or an int]
Takes message [string], ponyfile [filename string], wrapcolumn [None or an int], width [None or an int] and balloon [Balloon object]
'''
def __init__(self, message, ponyfile, wrapcolumn, width):
def __init__(self, message, ponyfile, wrapcolumn, width, balloon):
self.message = message
self.ponyfile = ponyfile
self.wrapcolumn = wrapcolumn
self.width = width
if isthink:
self.balloon = Balloon('o', 'o', '( ', ' )', [' _'], ['_'], ['_'], ['_'], ['_ '], ' )', ' )', ' )', ['- '], ['-'], ['-'], ['-'], [' -'], '( ', '( ', '( ')
else:
self.balloon = Balloon('\\', '/', '< ', ' >', [' _'], ['_'], ['_'], ['_'], ['_ '], ' \\', ' |', ' /', ['- '], ['-'], ['-'], ['-'], [' -'], '\\ ', '| ', '/ ')
self.balloon = balloon
self.link = {'\\' : self.balloon.link, '/' : self.balloon.linkmirror}
@ -945,7 +1071,7 @@ class Backend():
datalen = self.__len(data)
skip += datalen
nonskip += datalen
data = data.replace("$", '$$')
data = data.replace('$', '$$')
n += len(data)
self.pony = self.pony[:i] + data + self.pony[i:]
balloonLines[balloonLine] = None
@ -1196,7 +1322,7 @@ class ColourStack():
part = self.seq[i]
p = 0 if part == '' else int(part)
i += 1
if p == '': self.stack[0][1:] = [None, None, [False] * 9]
if p == 0: self.stack[0][1:] = [None, None, [False] * 9]
elif (1 <= p) and (p <= 9): self.stack[0][3][p - 1] = True
elif (21 <= p) and (p <= 29): self.stack[0][3][p - 21] = False
elif p == 39: self.stack[0][1] = None
@ -1240,7 +1366,8 @@ linuxvt = os.environ['TERM'] == 'linux'
'''
Whether the script is executed as ponythink
'''
isthink = (len(__file__) >= 8) and (__file__[-8:] == 'think.py')
isthink = (len(__file__) >= 5) and (__file__[-5:] == 'think')
isthink = ((len(__file__) >= 8) and (__file__[-8:] == 'think.py')) or isthink
'''
@ -1251,7 +1378,7 @@ pipelinein = not sys.stdin.isatty()
'''
Whether stdout is piped
'''
pipelineout = False #not sys.stdout.isatty() # currently impossible, we need to get rid of the little shell script first
pipelineout = not sys.stdout.isatty()
'''
Whether stderr is piped
@ -1281,15 +1408,26 @@ for quotedir in _quotedirs:
quotedirs.append(quotedir)
'''
The directories where balloon style files are stored
'''
balloondirs = []
_balloondirs = [HOME + '/.local/share/ponysay/balloons/', INSTALLDIR + '/share/ponysay/balloons/']
for balloondir in _balloondirs:
if os.path.isdir(balloondir):
balloondirs.append(balloondir)
usage_saythink = '\033[34;1m(ponysay | ponythink)\033[21;39m'
usage_wrap = '--wrap \033[4mCOLUMN\033[24m'
usage_listhelp = '(--list | ---altlist | --version | --help)'
usage_balloon = '--balloon \033[4mSTYLE\033[24m'
usage_listhelp = '(--list | --altlist | --balloonlist | --version | --help)'
usage_file = '[--pony \033[4mPONY\033[24m]... ([--] \033[4mmessage\033[24m | <<<\033[4mmessage\033[24m)'
usage_quote = '--quote [\033[4mPONY\033[24m...]'
usage = '%s %s\n%s [%s] %s\n%s [%s] %s' % (usage_saythink, usage_listhelp,
usage_saythink, usage_wrap, usage_file,
usage_saythink, usage_wrap, usage_quote)
usage = '%s %s\n%s [%s] [%s] %s\n%s [%s] [%s] %s' % (usage_saythink, usage_listhelp,
usage_saythink, usage_wrap, usage_balloon, usage_file,
usage_saythink, usage_wrap, usage_balloon, usage_quote)
usage = usage.replace('\033[', '\0')
for sym in ('[', ']', '(', ')', '|', '...'):
@ -1311,13 +1449,15 @@ run `man ponysay`. Ponysay has so much more to offer than described here.''')
opts.add_argumentless(['--quoters'])
opts.add_argumentless(['--onelist'])
opts.add_argumentless(['-h', '--help'], help = 'Print this help message.')
opts.add_argumentless(['-v', '--version'], help = 'Print the version of the program.')
opts.add_argumentless(['-l', '--list'], help = 'List pony files.')
opts.add_argumentless(['-L', '--altlist'], help = 'List pony files with alternatives.')
opts.add_argumented( ['-W', '--wrap'], arg = "COLUMN", help = 'Specify the column when the message should be wrapped.')
opts.add_argumented( ['-f', '--pony'], arg = "PONY", help = 'Select a pony.\nEither a file name or a pony name.')
opts.add_variadic( ['-q', '--quote'], arg = "PONY", help = 'Select a ponies which will quote themself.')
opts.add_argumentless(['-h', '--help'], help = 'Print this help message.')
opts.add_argumentless(['-v', '--version'], help = 'Print the version of the program.')
opts.add_argumentless(['-l', '--list'], help = 'List pony names.')
opts.add_argumentless(['-L', '--altlist'], help = 'List pony names with alternatives.')
opts.add_argumentless(['-B', '--balloonlist'], help = 'list balloon styles.')
opts.add_argumented( ['-W', '--wrap'], arg = 'COLUMN', help = 'Specify the column when the message should be wrapped.')
opts.add_argumented( ['-b', '--bubble', '--balloon'], arg = 'STYLE', help = 'Select a balloon style.')
opts.add_argumented( ['-f', '--file', '--pony'], arg = 'PONY', help = 'Select a pony.\nEither a file name or a pony name.')
opts.add_variadic( ['-q', '--quote'], arg = 'PONY', help = 'Select a ponies which will quote themself.')
opts.parse()

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