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Merge branch 'master' into c

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This commit is contained in:
Anthony Scopatz 2016-02-24 15:10:17 -05:00
commit 0a3a1868aa
3 changed files with 15 additions and 0 deletions
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6
xonsh/environ.py
View file

@ -870,6 +870,12 @@ def git_dirty_working_directory(cwd=None):
stderr=subprocess.PIPE,
cwd=cwd,
universal_newlines=True)
if len(s) == 0:
# Workaround for a bug in ConEMU/cmder
# retry without redirection
s = subprocess.check_output(cmd,
cwd=cwd,
universal_newlines=True)
return bool(s)
except (subprocess.CalledProcessError, FileNotFoundError):
return False

8
xonsh/ptk/shell.py
View file

@ -72,6 +72,7 @@ class PromptToolkitShell(BaseShell):
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,
@ -146,6 +147,13 @@ class PromptToolkitShell(BaseShell):
toks = partial_color_tokenize(p)
return toks
def continuation_tokens(self, cli, width):
"""Displays dots in multiline prompt"""
dots = builtins.__xonsh_env__.get('MULTILINE_PROMPT')
_width = width - 1
dots = _width // len(dots) * dots + dots[:_width % len(dots)]
return [(Token, dots + ' ')]
def format_color(self, string, **kwargs):
"""Formats a color string using Pygments. This, therefore, returns
a list of (Token, str) tuples.

1
xonsh/ptk/shortcuts.py
View file

@ -66,6 +66,7 @@ class Prompter(object):
if self.cli is None:
if self.major_minor <= (0, 57):
kwargs.pop('get_rprompt_tokens', None)
kwargs.pop('get_continuation_tokens', None)
cli = CommandLineInterface(
application=create_prompt_application(message, **kwargs),
eventloop=eventloop,