diff options
Diffstat (limited to 'ranger/fsobject.py')
| -rw-r--r-- | ranger/fsobject.py | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/ranger/fsobject.py b/ranger/fsobject.py index 35a6465a..35d0d5b3 100644 --- a/ranger/fsobject.py +++ b/ranger/fsobject.py @@ -12,9 +12,11 @@ CONTAINER_EXTENSIONS = 'rar zip tar gz bz bz2 tgz 7z iso cab'.split() DOCUMENT_EXTENSIONS = 'pdf doc ppt odt'.split() DOCUMENT_BASENAMES = 'README TODO LICENSE'.split() -class FileSystemObject(object): +from ranger.shared import MimeTypeAware, FileManagerAware +class FileSystemObject(MimeTypeAware, FileManagerAware): def __init__(self, path): + MimeTypeAware.__init__(self) if type(self) == FileSystemObject: raise TypeError("FileSystemObject is an abstract class and cannot be initialized.") @@ -42,14 +44,22 @@ class FileSystemObject(object): self.type = T_UNKNOWN self.set_mimetype() + self.use() def __str__(self): return str(self.path) + def use(self): + import time + self.last_used = time.time() + + def is_older_than(self, seconds): + import time + return self.last_used + seconds < time.time() + def set_mimetype(self): - import ranger.mimetype as mimetype try: - self.mimetype = mimetype.get() [self.extension] + self.mimetype = self.mimetypes[self.extension] except KeyError: self.mimetype = '' @@ -70,7 +80,7 @@ class FileSystemObject(object): # and caches it in instance attributes. def load(self): import os - from ranger.helper import human_readable + from ranger.ext import human_readable self.loaded = True @@ -113,6 +123,9 @@ class FileSystemObject(object): return True return False + def go(self): + self.fm.enter_dir(self.path) + def load_if_outdated(self): if self.load_once(): return True |