def html_options(env, **kwds):
if not kwds:
return u''
opts = []
for n, v in kwds.iteritems():
opts.append(u'%s="%s"' % (jinja2.escape(n), jinja2.escape(v)))
result = u' %s ' % u' '.join(opts)
return to_markup(env, result)
def link(env, name, path, **kwds):
options = dict([(k[1:], kwds.pop(k)) for k in kwds.keys() if k.startswith('_')])
options_str = link_options(env, **options) if options else u''
if not path.startswith('/') and not path.startswith('http'):
path = url(path, **kwds)
result = '<a href="%s"%s>%s</a>' % (
jinja2.escape(path), options_str, jinja2.escape(name))
return to_markup(env, result)
def mail_tag(env, mail, encode=None, **kwds):
### from symfony
options = {
'cc': None,
'bcc': None,
'subject': None,
'body': None,
}
options.update(kwds)
name = mail
extras = []
htmloptions = []
for key, value in options.iteritems():
if not value:
continue
elif 'cc' == key or 'bcc' == key:
value = value.strip()
if value:
value = url_quote_plus(value)
value = value.replace('+', '%20')
value = value.replace('%40', '@')
value = value.replace('%2C', ',')
extras.append('%s=%s' % (key, value))
elif 'body' == key or 'subject' == key:
value = to_str(value).strip()
if value:
value = url_quote_plus(value)
value = value.replace('+', '%20')
extras.append('%s=%s' % (key, value))
elif 'name' == key:
name = value
else:
htmloptions.append('%s=%s' % (jinja2.escape(key), jinja2.escape(value)))
extras = ('?' + '&'.join(extras)) if extras else ''
htmloptions = (' ' + ' '.join(htmloptions)) if htmloptions else ''
if encode is None:
e_mail = jinja2.escape(mail)
e_name = jinja2.escape(name)
result = '<a href="mailto:%s%s"%s>%s</a>' % (e_mail, extras, htmloptions, e_name)
else:
o_mail = obfuscate(env, 'mailto:%s' % mail)
o_name = obfuscate(env, name)
result = '<a href="%s%s"%s>%s</a>' % (o_mail, extras, htmloptions, o_name)
if 'js' == encode:
o_str = obfuscate(env, 'document.write(\'%s\');' % result, js=True)
result = '<script type="text/javascript">eval(unescape(\'%s\'));</script>' % o_str
return to_markup(env, result)
def input_tag(env, typ, name, value='', **kwds):
value = _form_get(name, value)
e_name = jinja2.escape(name)
e_typ = jinja2.escape(typ)
e_value = jinja2.escape(value)
tag_id = kwds.pop('id', None) or ('form_' + e_name)
options = html_options(env, **kwds)
if 'textarea' == typ:
result = u'<textarea id="%s" name="%s" %s >%s</textarea>' % (
tag_id, e_name, options, e_value)
else:
result = u'<input id="%s" type="%s" name="%s" value="%s" %s />' % (
tag_id, e_typ, e_name, e_value, options)
return to_markup(env, result)
def image_tag(env, src, **kwds):
if not src:
return ''
if not src.startswith('/') and not src.startswith('http://') and\
not src.startswith('https://'):
src = current_app.static_dir + src
result = u'<img src="%s"%s />' % (jinja2.escape(src), html_options(env, **kwds))
return to_markup(env, result)
def check_or_radio_tag_one(env, typ, name, choices, value=None):
elem, choice = choices
elem = to_unicode(elem)
choice = to_unicode(choice)
value = _to_form_list(value)
tag_id = u'%s-%s' % (name, elem)
params = {'id': tag_id}
if elem in value:
params['checked'] = u'checked'
input = input_tag(env, typ, name, elem, **params)
label_text = jinja2.Markup(jinja2.Markup(input) + jinja2.escape(choice))
label = label_tag(env, tag_id, label_text, **{'class': typ})
return to_markup(env, label)
def select_tag(env, name, choices, value=None, blank=True, **kwds):
value = _form_get_list(name, value)
e_name = jinja2.escape(name)
options = html_options(env, **kwds)
output = [u'<select id="%s" name="%s"%s>' % (e_name, e_name, options)]
if blank:
output.append(u' <option value=""></option>')
choices = choices or []
for elem, choice in _iter_choices(choices):
elem = to_unicode(elem)
choice = to_unicode(choice)
e_elem = jinja2.escape(elem)
e_choice = jinja2.escape(choice)
selected_html = u' selected="selected"' if elem in value else u''
output.append(u' <option value="%s"%s>%s</option>' % (
e_elem, selected_html, e_choice))
output.append(u'</select>')
result = u'\n'.join(output)
return to_markup(env, result)
def link_if(env, condition, name, *args, **kwds):
if condition:
return link(env, name, *args, **kwds)
result = '<span>%s</span>' % jinja2.escape(name)
return to_markup(env, result)
def label_tag(env, id, value, **kwds): e_id = jinja2.escape(id) e_value = jinja2.escape(value) options = html_options(env, **kwds) result = u'<label for="%s" %s>%s</label>' % (e_id, options, e_value) return to_markup(env, result)
