OpenSlides/openslides/core/signals.py

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from django.core.validators import MaxLengthValidator
from django.dispatch import Signal
from django.utils.translation import ugettext as _
from django.utils.translation import ugettext_lazy
from openslides.config.api import ConfigVariable
# This signal is sent when the migrate command is done. That means it is sent
# after post_migrate sending and creating all Permission objects. Don't use it
# for other things than dealing with Permission objects.
post_permission_creation = Signal()
def setup_general_config(sender, **kwargs):
"""
Receiver function to setup general config variables for OpenSlides.
There are two main groups: 'General' and 'Projector'. The group
'General' has subgroups. This function is connected to the signal
openslides.config.signals.config_signal during app loading.
"""
# General Event
yield ConfigVariable(
name='general_event_name',
default_value='OpenSlides',
label=ugettext_lazy('Event name'),
weight=110,
group=ugettext_lazy('General'),
subgroup=ugettext_lazy('Event'),
validators=(MaxLengthValidator(50),))
yield ConfigVariable(
name='general_event_description',
default_value=_('Presentation and assembly system'),
label=ugettext_lazy('Short description of event'),
weight=115,
group=ugettext_lazy('General'),
subgroup=ugettext_lazy('Event'),
validators=(MaxLengthValidator(100),),
translatable=True)
yield ConfigVariable(
name='general_event_date',
default_value='',
label=ugettext_lazy('Event date'),
weight=120,
group=ugettext_lazy('General'),
subgroup=ugettext_lazy('Event'))
yield ConfigVariable(
name='general_event_location',
default_value='',
label=ugettext_lazy('Event location'),
weight=125,
group=ugettext_lazy('General'),
subgroup=ugettext_lazy('Event'))
# TODO: Check whether this variable is ever used.
yield ConfigVariable(
name='general_event_organizer',
default_value='',
label=ugettext_lazy('Event organizer'),
weight=130,
group=ugettext_lazy('General'),
subgroup=ugettext_lazy('Event'))
# General System
yield ConfigVariable(
name='general_system_enable_anonymous',
default_value=False,
input_type='boolean',
label=ugettext_lazy('Allow access for anonymous guest users'),
weight=135,
group=ugettext_lazy('General'),
subgroup=ugettext_lazy('System'))
# Projector
yield ConfigVariable(
name='projector_enable_logo',
default_value=True,
input_type='boolean',
label=ugettext_lazy('Show logo on projector'),
help_text=ugettext_lazy('You can find and replace the logo under "openslides/core/static/...".'), # TODO: Update path.
weight=150,
group=ugettext_lazy('Projector'))
yield ConfigVariable(
name='projector_enable_title',
default_value=True,
input_type='boolean',
label=ugettext_lazy('Show title and description of event on projector'),
weight=155,
group=ugettext_lazy('Projector'))
yield ConfigVariable(
name='projector_backgroundcolor1',
default_value='#444444',
label=ugettext_lazy('Background color of projector header'),
help_text=ugettext_lazy('Use web color names like "red" or hex numbers like "#ff0000".'),
weight=160,
group=ugettext_lazy('Projector'))
yield ConfigVariable(
name='projector_backgroundcolor2',
default_value='#222222',
label=ugettext_lazy('Second (optional) background color for linear color gradient'),
help_text=ugettext_lazy('Use web color names like "red" or hex numbers like "#ff0000".'),
weight=165,
group=ugettext_lazy('Projector'))
yield ConfigVariable(
name='projector_fontcolor',
default_value='#F5F5F5',
label=ugettext_lazy('Font color of projector header'),
help_text=ugettext_lazy('Use web color names like "red" or hex numbers like "#ff0000".'),
weight=170,
group=ugettext_lazy('Projector'))
yield ConfigVariable(
name='projector_welcome_title',
default_value=_('Welcome to OpenSlides'),
label=ugettext_lazy('Title'),
help_text=ugettext_lazy('Also used for the default welcome slide.'),
weight=175,
group=ugettext_lazy('Projector'),
translatable=True)
yield ConfigVariable(
name='projector_welcome_text',
default_value=_('[Space for your welcome text.]'),
label=ugettext_lazy('Welcome text'),
weight=180,
group=ugettext_lazy('Projector'),
translatable=True)