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# This program is distributed in the hope that it will be useful, but WITHOUT 

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 

# FOR A PARTICULAR PURPOSE. See the GNU General Public License version 3 for 

# more details. 

# 

# You should have received a copy of the GNU General Public License version 3 

# along with this program; if not, write to the Free Software Foundation, Inc., 51 

# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 

# 

# (c) 2015-2016 Valentin Samir 

"""template tags for the app""" 

from django import template 

from django import forms 

 

register = template.Library() 

 

 

@register.filter(name='is_checkbox') 

def is_checkbox(field): 

""" 

check if a form bound field is a checkbox 

 

:param django.forms.BoundField field: A bound field 

:return: ``True`` if the field is a checkbox, ``False`` otherwise. 

:rtype: bool 

""" 

return isinstance(field.field.widget, forms.CheckboxInput) 

 

 

@register.filter(name='is_hidden') 

def is_hidden(field): 

""" 

check if a form bound field is hidden 

 

:param django.forms.BoundField field: A bound field 

:return: ``True`` if the field is hidden, ``False`` otherwise. 

:rtype: bool 

""" 

return isinstance(field.field.widget, forms.HiddenInput)