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support for bootstrap4

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This commit is contained in:
mdipierro
2017-11-13 23:29:34 -06:00
parent d424e5d317
commit 65b3e6dda9
17 changed files with 265 additions and 212 deletions
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gluon/sqlhtml.py
+102
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@@ -1088,6 +1088,106 @@ def formstyle_bootstrap3_inline_factory(col_label_size=3):
return parent
return _inner
# bootstrap 4
def formstyle_bootstrap4_stacked(form, fields):
""" bootstrap 3 format form layout
Note:
Experimental!
"""
parent = CAT()
for id, label, controls, help in fields:
# wrappers
_help = SPAN(help, _class='help-block')
# embed _help into _controls
_controls = CAT(controls, _help)
if isinstance(controls, INPUT):
if controls['_type'] == 'submit':
controls.add_class('btn btn-primary')
if controls['_type'] == 'button':
controls.add_class('btn btn-secondary')
elif controls['_type'] == 'file':
controls.add_class('input-file')
elif controls['_type'] in ('text', 'password'):
controls.add_class('form-control')
elif controls['_type'] == 'checkbox':
label['_for'] = None
label.insert(0, controls)
label.insert(0, ' ')
_controls = DIV(label, _help, _class="checkbox")
label = ''
elif isinstance(controls, (SELECT, TEXTAREA)):
controls.add_class('form-control')
elif isinstance(controls, SPAN):
_controls = P(controls.components)
elif isinstance(controls, UL):
for e in controls.elements("input"):
e.add_class('form-control')
elif isinstance(controls, CAT) and isinstance(controls[0], INPUT):
controls[0].add_class('form-control')
if isinstance(label, LABEL):
label['_class'] = add_class(label.get('_class'), 'form-control-label')
parent.append(DIV(label, _controls, _class='form-group', _id=id))
return parent
def formstyle_bootstrap4_inline_factory(col_label_size=3):
""" bootstrap 3 horizontal form layout
Note:
Experimental!
"""
def _inner(form, fields):
form.add_class('form-horizontal')
label_col_class = "col-sm-%d" % col_label_size
col_class = "col-sm-%d" % (12 - col_label_size)
offset_class = "col-sm-offset-%d" % col_label_size
parent = CAT()
for id, label, controls, help in fields:
# wrappers
_help = SPAN(help, _class='help-block')
# embed _help into _controls
_controls = DIV(controls, _help, _class="%s" % (col_class))
if isinstance(controls, INPUT):
if controls['_type'] == 'submit':
controls.add_class('btn btn-primary')
_controls = DIV(controls, _class="%s %s" % (col_class, offset_class))
if controls['_type'] == 'button':
controls.add_class('btn btn-secondary')
elif controls['_type'] == 'file':
controls.add_class('input-file')
elif controls['_type'] in ('text', 'password'):
controls.add_class('form-control')
elif controls['_type'] == 'checkbox':
label['_for'] = None
label.insert(0, controls)
label.insert(1, ' ')
_controls = DIV(DIV(label, _help, _class="checkbox"),
_class="%s %s" % (offset_class, col_class))
label = ''
elif isinstance(controls, (SELECT, TEXTAREA)):
controls.add_class('form-control')
elif isinstance(controls, SPAN):
_controls = P(controls.components,
_class="form-control-static %s" % col_class)
elif isinstance(controls, UL):
for e in controls.elements("input"):
e.add_class('form-control')
elif isinstance(controls, CAT) and isinstance(controls[0], INPUT):
controls[0].add_class('form-control')
if isinstance(label, LABEL):
label['_class'] = add_class(label.get('_class'), 'form-control-label %s' % label_col_class)
parent.append(DIV(label, _controls, _class='form-group', _id=id))
return parent
return _inner
class SQLFORM(FORM):
@@ -1176,6 +1276,8 @@ class SQLFORM(FORM):
bootstrap=formstyle_bootstrap,
bootstrap3_stacked=formstyle_bootstrap3_stacked,
bootstrap3_inline=formstyle_bootstrap3_inline_factory(3),
bootstrap4_stacked=formstyle_bootstrap4_stacked,
bootstrap4_inline=formstyle_bootstrap4_inline_factory(3),
inline=formstyle_inline,
)