diff options
| author | hut <hut@lavabit.com> | 2011-10-22 04:42:45 +0200 |
|---|---|---|
| committer | hut <hut@lavabit.com> | 2011-10-22 04:52:39 +0200 |
| commit | be642580391f41ebdf0811766fee69405b932a42 (patch) | |
| tree | 9763902ac64099fe4436d21f2521f8664dab4355 /ranger | |
| parent | 63c7a6803f9d3f80f559c891bb131caad0271588 (diff) | |
| download | ranger-be642580391f41ebdf0811766fee69405b932a42.tar.gz | |
fsobject.directory: Improved cumulative_size stuff
Diffstat (limited to 'ranger')
| -rw-r--r-- | ranger/fsobject/directory.py | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/ranger/fsobject/directory.py b/ranger/fsobject/directory.py index fd4679ce..e307e20a 100644 --- a/ranger/fsobject/directory.py +++ b/ranger/fsobject/directory.py @@ -81,7 +81,6 @@ class Directory(FileSystemObject, Accumulator, Loadable, SettingsAware): content_loaded = False _cumulative_size_calculated = False - _cumulative_size_needs_update = False sort_dict = { 'basename': sort_by_basename, @@ -191,11 +190,11 @@ class Directory(FileSystemObject, Accumulator, Loadable, SettingsAware): filelist = os.listdir(mypath) if self._cumulative_size_calculated: - if self.content_loaded: - self._cumulative_size_needs_update = True - self.infostring = '%s' % (human_readable( - self.size, seperator=\ - ('? ' if self._cumulative_size_needs_update else ' '))) + # If self.content_loaded is true, this is not the first + # time loading. So I can't really be sure if the + # size has changed and I'll add a "?". + self.infostring = ' %s' % (human_readable(self.size, + seperator=('? ' if self.content_loaded else ' '))) else: self.size = len(filelist) self.infostring = ' %d' % self.size @@ -346,27 +345,25 @@ class Directory(FileSystemObject, Accumulator, Loadable, SettingsAware): if self.size == 0: return 0 cum = 0 + realpath = os.path.realpath for dirpath, dirnames, filenames in os.walk(self.path, onerror=lambda _: None): for file in filenames: try: if dirpath == self.path: - stat = os.stat(os.path.realpath(dirpath + "/" + file)) + stat = os_stat(realpath(dirpath + "/" + file)) else: - stat = os.stat(dirpath + "/" + file) + stat = os_stat(dirpath + "/" + file) cum += stat.st_size except: pass return cum def look_up_cumulative_size(self): - if self._cumulative_size_needs_update or \ - not self._cumulative_size_calculated: - self._cumulative_size_calculated = True - self._cumulative_size_needs_update = False - self.size = self._get_cumulative_size() - self.infostring = ('-> ' if self.is_link else ' ') + \ - human_readable(self.size) + self._cumulative_size_calculated = True + self.size = self._get_cumulative_size() + self.infostring = ('-> ' if self.is_link else ' ') + \ + human_readable(self.size) @lazy_property def size(self): |