diff options
Diffstat (limited to 'code/directory.py')
| -rw-r--r-- | code/directory.py | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/code/directory.py b/code/directory.py index da7c0948..2554ca72 100644 --- a/code/directory.py +++ b/code/directory.py @@ -12,6 +12,7 @@ class Directory(fsobject.FSObject): self.files = None self.filter = None self.pointed_index = None + self.pointed_file = None def load_content(self): self.stop_if_frozen() @@ -22,8 +23,7 @@ class Directory(fsobject.FSObject): basenames = os.listdir(self.path) mapped = map(lambda name: os.path.join(self.path, name), basenames) self.filenames = list(mapped) - self.infostring = ' %d' % len(self.filenames) - debug.log('infostring set!') + self.infostring = ' %d' % len(self.filenames) # update the infostring self.files = [] for name in self.filenames: if os.path.isdir(name): @@ -35,7 +35,23 @@ class Directory(fsobject.FSObject): def load_content_once(self): self.stop_if_frozen() - if not self.content_loaded: self.load_content() + if not self.content_loaded: + self.load_content() + return True + return False + + def load_content_if_outdated(self): + self.stop_if_frozen() + if self.load_content_once(): return True + + import os + real_mtime = os.stat(self.path).st_mtime + cached_mtime = self.stat.st_mtime + + if real_mtime != cached_mtime: + self.load_content() + return True + return False def __len__(self): if not self.accessible: raise fsobject.NotLoadedYet() |