def singleline(self,
store_in_history=True,
auto_suggest=None,
enable_history_search=True,
multiline=True,
**kwargs):
"""Reads a single line of input from the shell. The store_in_history
kwarg flags whether the input should be stored in PTK's in-memory
history.
"""
env = builtins.__xonsh_env__
mouse_support = env.get('MOUSE_SUPPORT')
if store_in_history:
history = self.history
else:
history = None
enable_history_search = False
auto_suggest = auto_suggest if env.get('AUTO_SUGGEST') else None
completions_display = env.get('COMPLETIONS_DISPLAY')
multicolumn = (completions_display == 'multi')
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
completer = None if completions_display == 'none' else self.pt_completer
if not env.get('UPDATE_PROMPT_ON_KEYPRESS'):
prompt_tokens_cached = self.prompt_tokens(None)
get_prompt_tokens = lambda cli: prompt_tokens_cached
rprompt_tokens_cached = self.rprompt_tokens(None)
get_rprompt_tokens = lambda cli: rprompt_tokens_cached
bottom_toolbar_tokens_cached = self.bottom_toolbar_tokens(None)
get_bottom_toolbar_tokens = lambda cli: bottom_toolbar_tokens_cached
else:
get_prompt_tokens = self.prompt_tokens
get_rprompt_tokens = self.rprompt_tokens
get_bottom_toolbar_tokens = self.bottom_toolbar_tokens
with self.prompter:
prompt_args = {
'mouse_support': mouse_support,
'auto_suggest': auto_suggest,
'get_prompt_tokens': get_prompt_tokens,
'get_rprompt_tokens': get_rprompt_tokens,
'get_bottom_toolbar_tokens': get_bottom_toolbar_tokens,
'style': PygmentsStyle(xonsh_style_proxy(self.styler)),
'completer': completer,
'multiline': multiline,
'get_continuation_tokens': self.continuation_tokens,
'history': history,
'enable_history_search': enable_history_search,
'reserve_space_for_menu': 0,
'key_bindings_registry': self.key_bindings_manager.registry,
'display_completions_in_columns': multicolumn,
}
if builtins.__xonsh_env__.get('COLOR_INPUT'):
prompt_args['lexer'] = PygmentsLexer(XonshLexer)
line = self.prompter.prompt(**prompt_args)
return line
def print_color(self, string, end='\n', **kwargs):
"""Prints a color string using prompt-toolkit color management."""
env = builtins.__xonsh_env__
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
if isinstance(string, str):
tokens = partial_color_tokenize(string + end)
else:
# assume this is a list of (Token, str) tuples and just print
tokens = string
proxy_style = PygmentsStyle(xonsh_style_proxy(self.styler))
print_tokens(tokens, style=proxy_style)
def print_color(self, string, hide=False, **kwargs):
if isinstance(string, str):
s = self.format_color(string, hide=hide)
else:
# assume this is a list of (Token, str) tuples and format it
env = builtins.__xonsh_env__
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
style_proxy = pyghooks.xonsh_style_proxy(self.styler)
formatter = Terminal256Formatter(style=style_proxy)
s = pygments.format(string, formatter).rstrip()
print(s, **kwargs)
def print_color(self, string, end='\n', **kwargs):
"""Prints a color string using prompt-toolkit color management."""
env = builtins.__xonsh_env__
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
if isinstance(string, str):
tokens = partial_color_tokenize(string + end)
else:
# assume this is a list of (Token, str) tuples and just print
tokens = string
proxy_style = PygmentsStyle(xonsh_style_proxy(self.styler))
print_tokens(tokens, style=proxy_style)
def print_color(self, string, hide=False, **kwargs):
if isinstance(string, str):
s = self.format_color(string, hide=hide)
else:
# assume this is a list of (Token, str) tuples and format it
env = builtins.__xonsh_env__
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
style_proxy = pyghooks.xonsh_style_proxy(self.styler)
formatter = Terminal256Formatter(style=style_proxy)
s = pygments.format(string, formatter).rstrip()
print(s, **kwargs)
def singleline(self, store_in_history=True, auto_suggest=None,
enable_history_search=True, multiline=True, **kwargs):
"""Reads a single line of input from the shell. The store_in_history
kwarg flags whether the input should be stored in PTK's in-memory
history.
"""
env = builtins.__xonsh_env__
mouse_support = env.get('MOUSE_SUPPORT')
if store_in_history:
history = self.history
else:
history = None
enable_history_search = False
auto_suggest = auto_suggest if env.get('AUTO_SUGGEST') else None
completions_display = env.get('COMPLETIONS_DISPLAY')
multicolumn = (completions_display == 'multi')
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
completer = None if completions_display == 'none' else self.pt_completer
if not env.get('UPDATE_PROMPT_ON_KEYPRESS'):
prompt_tokens_cached = self.prompt_tokens(None)
get_prompt_tokens = lambda cli: prompt_tokens_cached
rprompt_tokens_cached = self.rprompt_tokens(None)
get_rprompt_tokens = lambda cli: rprompt_tokens_cached
bottom_toolbar_tokens_cached = self.bottom_toolbar_tokens(None)
get_bottom_toolbar_tokens = lambda cli: bottom_toolbar_tokens_cached
else:
get_prompt_tokens = self.prompt_tokens
get_rprompt_tokens = self.rprompt_tokens
get_bottom_toolbar_tokens = self.bottom_toolbar_tokens
with self.prompter:
prompt_args = {
'mouse_support': mouse_support,
'auto_suggest': auto_suggest,
'get_prompt_tokens': get_prompt_tokens,
'get_rprompt_tokens': get_rprompt_tokens,
'get_bottom_toolbar_tokens': get_bottom_toolbar_tokens,
'style': PygmentsStyle(xonsh_style_proxy(self.styler)),
'completer': completer,
'multiline': multiline,
'get_continuation_tokens': self.continuation_tokens,
'history': history,
'enable_history_search': enable_history_search,
'reserve_space_for_menu': 0,
'key_bindings_registry': self.key_bindings_manager.registry,
'display_completions_in_columns': multicolumn,
}
if builtins.__xonsh_env__.get('COLOR_INPUT'):
prompt_args['lexer'] = PygmentsLexer(XonshLexer)
line = self.prompter.prompt(**prompt_args)
return line
def format_color(self, string, hide=False, force_string=False, **kwargs):
"""Formats a color string using Pygments. This, therefore, returns
a list of (Token, str) tuples. If force_string is set to true, though,
this will return a color fomtatted string.
"""
tokens = partial_color_tokenize(string)
if force_string:
env = builtins.__xonsh_env__
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
proxy_style = xonsh_style_proxy(self.styler)
formatter = XonshTerminal256Formatter(style=proxy_style)
s = pygments.format(tokens, formatter)
return s
else:
return tokens
def format_color(self, string, hide=False, force_string=False, **kwargs):
"""Formats a color string using Pygments. This, therefore, returns
a list of (Token, str) tuples. If force_string is set to true, though,
this will return a color fomtatted string.
"""
tokens = partial_color_tokenize(string)
if force_string:
env = builtins.__xonsh_env__
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
proxy_style = xonsh_style_proxy(self.styler)
formatter = XonshTerminal256Formatter(style=proxy_style)
s = pygments.format(tokens, formatter)
return s
else:
return tokens
def singleline(self,
store_in_history=True,
auto_suggest=None,
enable_history_search=True,
multiline=True,
**kwargs):
"""Reads a single line of input from the shell. The store_in_history
kwarg flags whether the input should be stored in PTK's in-memory
history.
"""
env = builtins.__xonsh_env__
mouse_support = env.get('MOUSE_SUPPORT')
if store_in_history:
history = self.history
else:
history = None
enable_history_search = False
auto_suggest = auto_suggest if env.get('AUTO_SUGGEST') else None
completions_display = env.get('COMPLETIONS_DISPLAY')
multicolumn = (completions_display == 'multi')
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
completer = None if completions_display == 'none' else self.pt_completer
prompt_tokens = self.prompt_tokens(None)
get_prompt_tokens = lambda cli: prompt_tokens
rprompt_tokens = self.rprompt_tokens(None)
get_rprompt_tokens = lambda cli: rprompt_tokens
with self.prompter:
line = self.prompter.prompt(
mouse_support=mouse_support,
auto_suggest=auto_suggest,
get_prompt_tokens=get_prompt_tokens,
get_rprompt_tokens=get_rprompt_tokens,
style=PygmentsStyle(xonsh_style_proxy(self.styler)),
completer=completer,
lexer=PygmentsLexer(XonshLexer),
multiline=multiline,
get_continuation_tokens=self.continuation_tokens,
history=history,
enable_history_search=enable_history_search,
reserve_space_for_menu=0,
key_bindings_registry=self.key_bindings_manager.registry,
display_completions_in_columns=multicolumn)
return line
def html_format(s, style="default"):
buf = io.StringIO()
proxy_style = xonsh_style_proxy(XonshStyle(style))
# make sure we have a foreground color
fgcolor = proxy_style._styles[Token.Text][0]
if not fgcolor:
fgcolor = invert_color(proxy_style.background_color[1:].strip("#"))
# need to generate stream before creating formatter so that all tokens actually exist
if isinstance(s, str):
token_stream = partial_color_tokenize(s)
else:
token_stream = s
formatter = XonshHtmlFormatter(
wrapcode=True,
noclasses=True,
style=proxy_style,
prestyles="margin: 0em; padding: 0.5em 0.1em; color: #" + fgcolor,
cssstyles="border-style: solid; border-radius: 5px",
)
formatter.format(token_stream, buf)
return buf.getvalue()
def singleline(self, store_in_history=True, auto_suggest=None,
enable_history_search=True, multiline=True, **kwargs):
"""Reads a single line of input from the shell. The store_in_history
kwarg flags whether the input should be stored in PTK's in-memory
history.
"""
env = builtins.__xonsh_env__
mouse_support = env.get('MOUSE_SUPPORT')
if store_in_history:
history = self.history
else:
history = None
enable_history_search = False
auto_suggest = auto_suggest if env.get('AUTO_SUGGEST') else None
completions_display = env.get('COMPLETIONS_DISPLAY')
multicolumn = (completions_display == 'multi')
self.styler.style_name = env.get('XONSH_COLOR_STYLE')
completer = None if completions_display == 'none' else self.pt_completer
prompt_tokens = self.prompt_tokens(None)
get_prompt_tokens = lambda cli: prompt_tokens
rprompt_tokens = self.rprompt_tokens(None)
get_rprompt_tokens = lambda cli: rprompt_tokens
with self.prompter:
line = self.prompter.prompt(
mouse_support=mouse_support,
auto_suggest=auto_suggest,
get_prompt_tokens=get_prompt_tokens,
get_rprompt_tokens=get_rprompt_tokens,
style=PygmentsStyle(xonsh_style_proxy(self.styler)),
completer=completer,
lexer=PygmentsLexer(XonshLexer),
multiline=multiline,
get_continuation_tokens=self.continuation_tokens,
history=history,
enable_history_search=enable_history_search,
reserve_space_for_menu=0,
key_bindings_registry=self.key_bindings_manager.registry,
display_completions_in_columns=multicolumn)
return line
