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return SassColor in LIBSASS_CUSTOM_FUNCTIONS

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Laura Klünder 2018-11-26 00:05:39 +01:00
parent 7f8ca69b82
commit 5f9631cc67
1 changed files with 16 additions and 4 deletions
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20
src/c3nav/settings.py
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@ -5,6 +5,7 @@ import string
import sys import sys
from contextlib import suppress from contextlib import suppress
import sass
from django.contrib.messages import constants as messages from django.contrib.messages import constants as messages
from django.utils.crypto import get_random_string from django.utils.crypto import get_random_string
from django.utils.translation import ugettext_lazy as _ from django.utils.translation import ugettext_lazy as _
@ -341,11 +342,22 @@ WIFI_SSIDS = [n for n in config.get('c3nav', 'wifi_ssids', fallback='').split(',
USER_REGISTRATION = config.getboolean('c3nav', 'user_registration', fallback=True) USER_REGISTRATION = config.getboolean('c3nav', 'user_registration', fallback=True)
def return_sass_color(color):
if not color:
return lambda: color
if not color.startswith('#') or len(color) != 7 or any((i not in '0123456789abcdef') for i in color[1:]):
raise ValueError('custom color is not a hex color!')
return lambda: sass.SassColor(int(color[1:3], 16), int(color[3:5], 16), int(color[5:7], 16), 1)
LIBSASS_CUSTOM_FUNCTIONS = { LIBSASS_CUSTOM_FUNCTIONS = {
'primary_color': lambda: PRIMARY_COLOR, 'primary_color': return_sass_color(PRIMARY_COLOR),
'header_background_color': lambda: HEADER_BACKGROUND_COLOR, 'header_background_color': return_sass_color(HEADER_BACKGROUND_COLOR),
'header_text_color': lambda: HEADER_TEXT_COLOR, 'header_text_color': return_sass_color(HEADER_TEXT_COLOR),
'header_text_hover_color': lambda: HEADER_TEXT_HOVER_COLOR, 'header_text_hover_color': return_sass_color(HEADER_TEXT_HOVER_COLOR),
} }
INTERNAL_IPS = ('127.0.0.1', '::1') INTERNAL_IPS = ('127.0.0.1', '::1')