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| author | Andrés Ambrois <andresambrois@gmail.com> | 2010-05-23 07:23:12 (GMT) |
|---|---|---|
| committer | Andrés Ambrois <andresambrois@gmail.com> | 2010-08-24 20:30:11 (GMT) |
| commit | 532594bb856c96e13462e7825187551c940d41f2 (patch) | |
| tree | b0945caca0b40a3b82959047a80cdbb85d9b004b | |
| parent | bc1edfa2193ca554d385c68e43c2cef0b9795a54 (diff) | |
Implement sorting for removable devices.
Signed-off-by: Andrés Ambrois <andresambrois@gmail.com>
| -rw-r--r-- | src/jarabe/journal/model.py | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/jarabe/journal/model.py b/src/jarabe/journal/model.py index 030b88f..e76914e 100644 --- a/src/jarabe/journal/model.py +++ b/src/jarabe/journal/model.py @@ -21,6 +21,7 @@ import time import shutil from stat import S_IFMT, S_IFDIR, S_IFREG import re +from operator import itemgetter import gobject import dbus @@ -242,6 +243,8 @@ class InplaceResultSet(BaseResultSet): self._mime_types = query.get('mime_type', []) + self._sort = query.get('order_by', ['+timestamp'])[0] + def setup(self): self._file_list = [] self._recurse_dir(self._mount_point) @@ -250,7 +253,13 @@ class InplaceResultSet(BaseResultSet): self._stopped = True def setup_ready(self): - self._file_list.sort(lambda a, b: b[2] - a[2]) + if self._sort[1:] == 'filesize': + keygetter = itemgetter(3) + else: + keygetter = itemgetter(2) # timestamp + self._file_list.sort(lambda a, b: b - a, + key=keygetter, + reverse=self._sort[0]=='-') self.ready.send(self) def find(self, query): @@ -269,7 +278,7 @@ class InplaceResultSet(BaseResultSet): files = self._file_list[offset:offset + limit] entries = [] - for file_path, stat, mtime_ in files: + for file_path, stat, mtime_, size_ in files: metadata = _get_file_metadata(file_path, stat) metadata['mountpoint'] = self._mount_point entries.append(metadata) @@ -327,7 +336,7 @@ class InplaceResultSet(BaseResultSet): add_to_list = False if add_to_list: - file_info = (full_path, stat, int(stat.st_mtime)) + file_info = (full_path, stat, int(stat.st_mtime), stat.st_size) self._file_list.append(file_info) self.progress.send(self) @@ -340,6 +349,7 @@ def _get_file_metadata(path, stat): return {'uid': path, 'title': os.path.basename(path), 'timestamp': stat.st_mtime, + 'filesize': stat.st_size, 'mime_type': gio.content_type_guess(filename=path), 'activity': '', 'activity_id': '', |