diff options
Diffstat (limited to 'dotbot/messenger/messenger.py')
| -rw-r--r-- | dotbot/messenger/messenger.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/dotbot/messenger/messenger.py b/dotbot/messenger/messenger.py index f87a367..b83e3f2 100644 --- a/dotbot/messenger/messenger.py +++ b/dotbot/messenger/messenger.py @@ -7,10 +7,14 @@ from .level import Level class Messenger(with_metaclass(Singleton, object)): def __init__(self, level = Level.LOWINFO): self.set_level(level) + self.use_color(True) def set_level(self, level): self._level = level + def use_color(self, yesno): + self._use_color = yesno + def log(self, level, message): if (level >= self._level): print('%s%s%s' % (self._color(level), message, self._reset())) @@ -30,11 +34,14 @@ class Messenger(with_metaclass(Singleton, object)): def error(self, message): self.log(Level.ERROR, message) + def _should_use_color(self): + return self._use_color and sys.stdout.isatty() + def _color(self, level): ''' Get a color (terminal escape sequence) according to a level. ''' - if not sys.stdout.isatty(): + if not self._should_use_color(): return '' elif level < Level.DEBUG: return '' @@ -53,7 +60,7 @@ class Messenger(with_metaclass(Singleton, object)): ''' Get a reset color (terminal escape sequence). ''' - if not sys.stdout.isatty(): + if not self._should_use_color(): return '' else: return Color.RESET |