class Languages(Actions):
"""Languages actions::
>>> langs = Languages('fr', 'en')
>>> langs
<Languages [<ListItem lang_fr>, <ListItem lang_en>]>
It take care about the active language::
>>> from webob import Request
>>> request = Request.blank('/')
>>> request.cookies['_LOCALE_'] = 'fr'
>>> request.route_url = lambda name, _query: 'http://localhost/set_language?_LOCALE_=%(_LOCALE_)s' % _query
>>> print langs.render(request) #doctest: +ELLIPSIS +NORMALIZE_WHITESPACE
<li><a href="http://localhost/set_language?_LOCALE_=fr" class="lang_fr lang_active" id="lang_fr">French</a></li>
<li><a href="http://localhost/set_language?_LOCALE_=en" class="lang_en " id="lang_en">English</a></li>
"""
translations = {
'fr': _('French'),
'en': _('English'),
'pt_BR': _('Brazilian'),
}
def __init__(self, *args, **kwargs):
Actions.__init__(self)
klass=kwargs.get('class_', ListItem)
for l in args:
self.append(
klass(id='lang_%s' % l,
content=self.translations.get(l, _(l)), attrs={
'class':"string:lang_%s ${request.cookies.get('_LOCALE_') == '%s' and 'lang_active' or ''}" % (l, l),
'href':"request.route_url('set_language', _query={'_LOCALE_': '%s'})" % l
}
))
def __init__(self, *args, **kwargs):
list.__init__(self)
klass=kwargs.get('class_', ListItem)
for l in args:
self.append(
klass(id='lang_%s' % l,
content=self.translations.get(l, _(l)), attrs={
'class':"string:lang_%s ${request.cookies.get('_LOCALE_') == '%s' and 'lang_active' or ''}" % (l, l),
'href':"request.route_url('set_language', _query={'_LOCALE_': '%s'})" % l
}
))
def __init__(self, *args, **kwargs):
Actions.__init__(self)
klass=kwargs.get('class_', ListItem)
for l in args:
self.append(
klass(id='lang_%s' % l,
content=self.translations.get(l, _(l)), attrs={
'class':"string:lang_%s ${request.cookies.get('_LOCALE_') == '%s' and 'lang_active' or ''}" % (l, l),
'href':"request.route_url('set_language', _query={'_LOCALE_': '%s'})" % l
}
))
def __init__(self, *args, **kwargs):
Actions.__init__(self)
klass=kwargs.get('class_', Option)
if len(args) == 1 and args[0] == '*':
args = self.themes
for theme in args:
label = theme.replace('_', ' ')
self.append(
klass(id='theme_%s' % theme,
content=_(label), attrs={
'selected':"string:${request.cookies.get('_THEME_') == '%s' and 'selected' or None}" % theme,
'value':"request.route_url('set_theme', _query={'_THEME_': '%s'})" % theme
}
))
def __init__(self, *args, **kwargs):
Actions.__init__(self)
klass=kwargs.get('class_', Option)
if len(args) == 1 and args[0] == '*':
args = self.themes
for theme in args:
label = theme.replace('_', ' ')
self.append(
klass(id='theme_%s' % theme,
content=_(label), attrs={
'selected':"string:${request.cookies.get('_THEME_') == '%s' and 'selected' or None}" % theme,
'value':"request.route_url('set_theme', _query={'_THEME_': '%s'})" % theme
}
))
</ul>
</li>'''
def __init__(self, *args, **kwargs):
Actions.__init__(self, *args, **kwargs)
actions.Action.__init__(self, **kwargs)
def render(self, request, **kwargs):
items = Actions.render(self, request, **kwargs)
self.rcontext.update(items=items)
return actions.Action.render(self, request)
new = UIButton(
id='new',
content=_('New ${model_label}'),
permission='new',
_class='btn primary',
attrs=dict(href="request.fa_url(request.model_name, 'new')"),
)
save = UIButton(
id='save',
content=_('Save'),
permission='edit',
_class='btn success',
attrs=dict(onclick="jQuery(this).parents('form').submit();"),
)
save_and_add_another = UIButton(
</ul>
</li>"""
def __init__(self, *args, **kwargs):
Actions.__init__(self, *args, **kwargs)
actions.Action.__init__(self, **kwargs)
def render(self, request, **kwargs):
items = Actions.render(self, request, **kwargs)
self.rcontext.update(items=literal(items))
return actions.Action.render(self, request)
new = UIButton(
id="new",
content=_("New ${model_label}"),
permission="new",
_class="btn btn-primary",
attrs=dict(href="request.fa_url(request.model_name, 'new')"),
)
save = UIButton(
id="save",
content=_("Save"),
permission="edit",
_class="btn btn-success",
attrs=dict(onclick="jQuery(this).parents('form').submit();"),
)
save_and_add_another = UIButton(
