def matches_lines(rows, columns, matches, current, config):
highlight_color = func_for_letter(config.color_scheme['operator'].lower())
if not matches:
return []
color = func_for_letter(config.color_scheme['main'])
max_match_width = max(len(m) for m in matches)
words_wide = max(1, (columns - 1) // (max_match_width + 1))
if os.path.sep in matches[0]: # filename completion
pass
elif '.' in matches[0]:
matches = [m.rstrip('.').rsplit('.')[-1] for m in matches]
if current:
current = current.rstrip('.').rsplit('.')[-1]
else:
pass
matches_lines = [fmtstr(' ').join(color(m.ljust(max_match_width))
if m != current
else highlight_color(m.ljust(max_match_width))
for m in matches[i:i+words_wide])
for i in range(0, len(matches), words_wide)]
logging.debug('match: %r' % current)
logging.debug('matches_lines: %r' % matches_lines)
return matches_lines
def display_buffer_lines(self):
"""The display lines (wrapped, colored, with prompts) for the current buffer"""
lines = []
for display_line in self.display_buffer:
display_line = (func_for_letter(self.config.color_scheme['prompt_more'])(self.ps2)
if lines else
func_for_letter(self.config.color_scheme['prompt'])(self.ps1)) + display_line
for line in paint.display_linize(display_line, self.width):
lines.append(line)
return lines
def matches_lines(rows, columns, matches, current, config, format):
highlight_color = func_for_letter(config.color_scheme['operator'].lower())
if not matches:
return []
color = func_for_letter(config.color_scheme['main'])
max_match_width = max(len(m) for m in matches)
words_wide = max(1, (columns - 1) // (max_match_width + 1))
matches = [format(m) for m in matches]
if current:
current = format(current)
matches_lines = [fmtstr(' ').join(color(m.ljust(max_match_width))
if m != current
else highlight_color(m.ljust(max_match_width))
for m in matches[i:i+words_wide])
for i in range(0, len(matches), words_wide)]
logger.debug('match: %r' % current)
logger.debug('matches_lines: %r' % matches_lines)
return matches_lines
def matches_lines(rows, columns, matches, current, config, format):
highlight_color = func_for_letter(config.color_scheme['operator'].lower())
if not matches:
return []
color = func_for_letter(config.color_scheme['main'])
max_match_width = max(len(m) for m in matches)
words_wide = max(1, (columns - 1) // (max_match_width + 1))
matches = [format(m) for m in matches]
if current:
current = format(current)
matches_lines = [
fmtstr(' ').join(
color(m.ljust(max_match_width))
if m != current else highlight_color(m.ljust(max_match_width))
for m in matches[i:i + words_wide])
for i in range(0, len(matches), words_wide)
]
logger.debug('match: %r' % current)
logger.debug('matches_lines: %r' % matches_lines)
return matches_lines
def paint_infobox(rows, columns, matches, argspec, match, docstring, config):
"""Returns painted completions, argspec, match, docstring etc."""
if not (rows and columns):
return fsarray(0, 0)
width = columns - 4
lines = ((formatted_argspec(argspec, width, config) if argspec else []) +
(matches_lines(rows, width, matches, match, config) if matches else []) +
(formatted_docstring(docstring, width, config) if docstring else []))
output_lines = []
border_color = func_for_letter(config.color_scheme['main'])
output_lines.append(border_color(u'┌─'+u'─'*width+u'─┐'))
for line in lines:
output_lines.append(border_color(u'│ ')+((line+' '*(width - len(line)))[:width])+border_color(u' │'))
output_lines.append(border_color(u'└─'+u'─'*width+u'─┘'))
r = fsarray(output_lines[:min(rows-1, len(output_lines)-1)] + output_lines[-1:])
return r
def paint_infobox(rows, columns, matches, argspec, match, docstring, config,
format):
"""Returns painted completions, argspec, match, docstring etc."""
if not (rows and columns):
return fsarray(0, 0)
width = columns - 4
lines = (
(formatted_argspec(argspec, width, config) if argspec else []) +
(matches_lines(rows, width, matches, match, config, format)
if matches else []) +
(formatted_docstring(docstring, width, config) if docstring else []))
output_lines = []
border_color = func_for_letter(config.color_scheme['main'])
output_lines.append(border_color(u'┌─' + u'─' * width + u'─┐'))
for line in lines:
output_lines.append(
border_color(u'│ ') +
((line + ' ' * (width - len(line)))[:width]) + border_color(u' │'))
output_lines.append(border_color(u'└─' + u'─' * width + u'─┘'))
r = fsarray(output_lines[:min(rows - 1,
len(output_lines) - 1)] + output_lines[-1:])
return r
def display_line_with_prompt(self):
"""colored line with prompt"""
return (func_for_letter(self.config.color_scheme['prompt'])(self.ps1)
if self.done else
func_for_letter(self.config.color_scheme['prompt_more'])(self.ps2)) + self.current_line_formatted
def send_to_stderr(self, error):
#self.send_to_stdout(error)
self.display_lines.extend([func_for_letter(self.config.color_scheme['error'])(line)
for line in sum([paint.display_linize(line, self.width)
for line in error.split('\n')], [])])
def formatted_argspec(argspec, columns, config):
# Pretty directly taken from bpython.cli
is_bound_method = argspec[2]
func = argspec[0]
args = argspec[1][0]
kwargs = argspec[1][3]
_args = argspec[1][1] #*args
_kwargs = argspec[1][2] #**kwargs
is_bound_method = argspec[2]
in_arg = argspec[3]
if py3:
kwonly = argspec[1][4]
kwonly_defaults = argspec[1][5] or dict()
arg_color = func_for_letter(config.color_scheme['name'])
func_color = func_for_letter(config.color_scheme['name'].swapcase())
punctuation_color = func_for_letter(config.color_scheme['punctuation'])
token_color = func_for_letter(config.color_scheme['token'])
bolds = {token_color: lambda x: bold(token_color(x)),
arg_color: lambda x: bold(arg_color(x))}
s = func_color(func) + arg_color(': (')
if is_bound_method and isinstance(in_arg, int): #TODO what values could this have?
in_arg += 1
for i, arg in enumerate(args):
kw = None
if kwargs and i >= len(args) - len(kwargs):
kw = str(kwargs[i - (len(args) - len(kwargs))])
color = token_color if in_arg in (i, arg) else arg_color
if i == in_arg or arg == in_arg:
color = bolds[color]
if not py3:
s += color(inspect.strseq(arg, str))
else:
s += color(arg)
if kw is not None:
s += punctuation_color('=')
s += token_color(kw)
if i != len(args) - 1:
s += punctuation_color(', ')
if _args:
if args:
s += punctuation_color(', ')
s += token_color('*%s' % (_args,))
if py3 and kwonly:
if not _args:
if args:
s += punctuation_color(', ')
s += punctuation_color('*')
marker = object()
for arg in kwonly:
s += punctuation_color(', ')
color = token_color
if in_arg:
color = bolds[color]
s += color(arg)
default = kwonly_defaults.get(arg, marker)
if default is not marker:
s += punctuation_color('=')
s += token_color(repr(default))
if _kwargs:
if args or _args or (py3 and kwonly):
s += punctuation_color(', ')
s += token_color('**%s' % (_kwargs,))
s += punctuation_color(')')
return linesplit(s, columns)
def paint_statusbar(rows, columns, msg, config):
return fsarray([func_for_letter(config.color_scheme['main'])(msg.ljust(columns))[:columns]])
def formatted_docstring(docstring, columns, config):
color = func_for_letter(config.color_scheme['comment'])
return sum(([color(x) for x in (display_linize(line, columns) if line else fmtstr(''))]
for line in docstring.split('\n')), [])
def formatted_argspec(argspec, columns, config):
# Pretty directly taken from bpython.cli
is_bound_method = argspec[2]
func = argspec[0]
args = argspec[1][0]
kwargs = argspec[1][3]
_args = argspec[1][1] #*args
_kwargs = argspec[1][2] #**kwargs
is_bound_method = argspec[2]
in_arg = argspec[3]
if py3:
kwonly = argspec[1][4]
kwonly_defaults = argspec[1][5] or dict()
arg_color = func_for_letter(config.color_scheme['name'])
func_color = func_for_letter(config.color_scheme['name'].swapcase())
punctuation_color = func_for_letter(config.color_scheme['punctuation'])
token_color = func_for_letter(config.color_scheme['token'])
bolds = {
token_color: lambda x: bold(token_color(x)),
arg_color: lambda x: bold(arg_color(x))
}
s = func_color(func) + arg_color(': (')
if is_bound_method and isinstance(in_arg,
int): #TODO what values could this have?
in_arg += 1
for i, arg in enumerate(args):
kw = None
if kwargs and i >= len(args) - len(kwargs):
kw = str(kwargs[i - (len(args) - len(kwargs))])
color = token_color if in_arg in (i, arg) else arg_color
if i == in_arg or arg == in_arg:
color = bolds[color]
if not py3:
s += color(inspect.strseq(arg, str))
else:
s += color(arg)
if kw is not None:
s += punctuation_color('=')
s += token_color(kw)
if i != len(args) - 1:
s += punctuation_color(', ')
if _args:
if args:
s += punctuation_color(', ')
s += token_color('*%s' % (_args, ))
if py3 and kwonly:
if not _args:
if args:
s += punctuation_color(', ')
s += punctuation_color('*')
marker = object()
for arg in kwonly:
s += punctuation_color(', ')
color = token_color
if in_arg:
color = bolds[color]
s += color(arg)
default = kwonly_defaults.get(arg, marker)
if default is not marker:
s += punctuation_color('=')
s += token_color(repr(default))
if _kwargs:
if args or _args or (py3 and kwonly):
s += punctuation_color(', ')
s += token_color('**%s' % (_kwargs, ))
s += punctuation_color(')')
return linesplit(s, columns)
def paint_statusbar(rows, columns, msg, config):
return fsarray([
func_for_letter(config.color_scheme['main'])(
msg.ljust(columns))[:columns]
])
def formatted_docstring(docstring, columns, config):
color = func_for_letter(config.color_scheme['comment'])
return sum(([
color(x)
for x in (display_linize(line, columns) if line else fmtstr(''))
] for line in docstring.split('\n')), [])