diff options
Diffstat (limited to 'downloadmanager.py')
| -rw-r--r-- | downloadmanager.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/downloadmanager.py b/downloadmanager.py index 36bcd43..2fdbaa5 100644 --- a/downloadmanager.py +++ b/downloadmanager.py @@ -38,7 +38,7 @@ DS_DBUS_PATH = '/org/laptop/sugar/DataStore' _active_downloads = [] _dest_to_window = {} -SPACE_THRESHOLD = 52428800 +SPACE_THRESHOLD = 52428800 # 50 Mb def format_float(f): return "%0.2f" % f @@ -114,8 +114,8 @@ class Download(object): 'to download') total_size_mb = total_size / 1024.0 ** 2 - free_space_mb = self._free_available_space( - path=self.temp_path) - SPACE_THRESHOLD \ + free_space_mb = (self._free_available_space( + path=self.temp_path) - SPACE_THRESHOLD) \ / 1024.0 ** 2 filename = self._download.get_suggested_filename() self._canceled_alert.props.msg = \ @@ -241,7 +241,7 @@ class Download(object): def enough_space(self, size, path='/'): """Check if there is enough (size) free space on path - size -- free space requested in Kb + size -- free space requested in Bytes path -- device where the check will be done. For example: '/tmp' @@ -255,6 +255,12 @@ class Download(object): return free_space - size > SPACE_THRESHOLD def _free_available_space(self, path='/'): + """Return available space in Bytes + + This method returns the available free space in the 'path' and + returns this amount in Bytes. + """ + s = os.statvfs(path) return s.f_bavail * s.f_frsize |