40 lines
1.3 KiB
Python
40 lines
1.3 KiB
Python
# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License version 3 for
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# more details.
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#
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# You should have received a copy of the GNU General Public License version 3
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# along with this program; if not, write to the Free Software Foundation, Inc., 51
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# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# (c) 2015-2016 Valentin Samir
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"""template tags for the app"""
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from django import template
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from django import forms
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register = template.Library()
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@register.filter(name='is_checkbox')
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def is_checkbox(field):
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"""
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check if a form bound field is a checkbox
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:param django.forms.BoundField field: A bound field
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:return: ``True`` if the field is a checkbox, ``False`` otherwise.
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:rtype: bool
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"""
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return isinstance(field.field.widget, forms.CheckboxInput)
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@register.filter(name='is_hidden')
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def is_hidden(field):
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"""
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check if a form bound field is hidden
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:param django.forms.BoundField field: A bound field
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:return: ``True`` if the field is hidden, ``False`` otherwise.
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:rtype: bool
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"""
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return isinstance(field.field.widget, forms.HiddenInput)
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