I2P_Developers/i2p.www
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Set <html> lang attr for current language, set dir="rtl" attr for RTL languages

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str4d
2014-03-04 23:45:30 +00:00
parent fe42291ff2
commit 3eef34be76
3 changed files with 15 additions and 2 deletions
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11
i2p2www/templatevars.py
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@ -1,7 +1,7 @@
from flask import g, request, safe_join, url_for
import os.path
from i2p2www import CANONICAL_DOMAIN, CURRENT_I2P_VERSION, SUPPORTED_LANGS, SUPPORTED_LANG_NAMES, STATIC_DIR, app
from i2p2www import CANONICAL_DOMAIN, CURRENT_I2P_VERSION, RTL_LANGS, SUPPORTED_LANGS, SUPPORTED_LANG_NAMES, STATIC_DIR, app
INPROXY = '.us'
@ -35,6 +35,14 @@ def utility_processor():
lang = g.lang
return url_for(endpoint, lang=lang, **args)
def is_rtl_lang(lang=None):
if not lang:
if hasattr(g, 'lang') and g.lang:
lang = g.lang
else:
lang = 'en'
return lang in RTL_LANGS
# Get a specific language flag, or the flag for the current language
def get_flag(lang=None):
if not lang:
@ -102,6 +110,7 @@ def utility_processor():
logo_url=get_logo_for_theme,
site_url=get_site_url,
get_url=get_url_with_lang,
is_rtl=is_rtl_lang,
get_flag=get_flag,
ver=get_current_version,
canonical=get_canonical_link,