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Use pathlib.Path and poezio.xdg to complete themes.

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This commit is contained in:
Emmanuel Gil Peyrot 2018-07-04 11:52:49 +02:00
parent da12fe7d6a
commit 7b8871b651
1 changed files with 7 additions and 10 deletions
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17
poezio/core/completions.py
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@ -6,11 +6,13 @@ import logging
log = logging.getLogger(__name__)
import os
from pathlib import Path
from functools import reduce
from poezio import common
from poezio import pep
from poezio import tabs
from poezio import xdg
from poezio.common import safeJID
from poezio.config import config
from poezio.roster import roster
@ -65,20 +67,15 @@ class CompletionCore:
def theme(self, the_input):
""" Completion for /theme"""
themes_dir = config.get('themes_dir')
themes_dir = (themes_dir or os.path.join(
os.environ.get('XDG_DATA_HOME')
or os.path.join(os.environ.get('HOME'), '.local', 'share'),
'poezio', 'themes'))
themes_dir = os.path.expanduser(themes_dir)
themes_dir = Path(themes_dir).expanduser() if themes_dir else xdg.DATA_HOME / 'themes'
try:
names = os.listdir(themes_dir)
theme_files = [
name.stem for name in themes_dir.iterdir()
if name.suffix == '.py' and name.name != '__init__.py'
]
except OSError:
log.error('Completion for /theme failed', exc_info=True)
return False
theme_files = [
name[:-3] for name in names
if name.endswith('.py') and name != '__init__.py'
]
if 'default' not in theme_files:
theme_files.append('default')
return Completion(