diff options
Diffstat (limited to 'ranger/applications.py')
| -rw-r--r-- | ranger/applications.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ranger/applications.py b/ranger/applications.py index 85dc50f5..39601e0e 100644 --- a/ranger/applications.py +++ b/ranger/applications.py @@ -2,21 +2,25 @@ ALLOWED_FLAGS = 'sdpSDP' class Applications(object): def get(self, app): + """Looks for an application, returns app_default if it doesn't exist""" try: return getattr(self, 'app_' + app) except AttributeError: return self.app_default def has(self, app): + """Returns whether an application is defined""" return hasattr(self, 'app_' + app) def all(self): + """Returns a list with all application functions""" return [x for x in self.__dict__ if x.startswith('app_')] import os null = open(os.devnull, 'a') def run(*args, **kw): + """Run files with the specified parameters""" from subprocess import Popen from subprocess import PIPE from ranger.ext.waitpid_no_intr import waitpid_no_intr |