Hello,
I get in trouble with Github and can't commit when I make change for some
reasons... The folks at github investigate about the issue...
So here a patch, see attachement.
Richard
On Tue, Dec 3, 2013 at 5:25 PM, Massimo Di Pierro <
massimo.dipie...@gmail.com> wrote:
> yes please.
>
>
> On Tuesday, 3 December 2013 12:00:54 UTC-6, Richard wrote:
>
>> Would you I make a patch on Github?
>>
>> Richard
>>
>>
>> On Tue, Dec 3, 2013 at 12:58 PM, Massimo Di Pierro <massimo....@gmail.com
>> > wrote:
>>
>>> I opened a ticket and will process asap.
>>>
>>>
>>> On Monday, 2 December 2013 14:46:41 UTC-6, Richard wrote:
>>>>
>>>> Hello,
>>>>
>>>> I set a label True/False flag for checkbox widget like so :
>>>>
>>>> class CheckboxesWidget(OptionsWidget):
>>>>
>>>> @classmethod
>>>> def widget(cls, field, value, **attributes):
>>>> """
>>>> generates a TABLE tag, including INPUT checkboxes (multiple
>>>> allowed)
>>>>
>>>> see also: :meth:`FormWidget.widget`
>>>> """
>>>> # was values = re.compile('[\w\-:]+').findall(str(value))
>>>> if isinstance(value, (list, tuple)):
>>>> values = [str(v) for v in value]
>>>> else:
>>>> values = [str(value)]
>>>>
>>>> attr = cls._attributes(field, {}, **attributes)
>>>> attr['_class'] = attr.get('_class', 'web2py_checkboxeswidget')
>>>>
>>>> label = attr.get('label')
>>>> if not isinstance(label, bool):
>>>> label = True
>>>> elif label is True:
>>>> label = True
>>>> elif label is False:
>>>> label = False
>>>>
>>>> requires = field.requires
>>>> if not isinstance(requires, (list, tuple)):
>>>> requires = [requires]
>>>> if requires and hasattr(requires[0], 'options'):
>>>> options = requires[0].options()
>>>> else:
>>>> raise SyntaxError('widget cannot determine options of %s'
>>>> % field)
>>>>
>>>> options = [(k, v) for k, v in options if k != '']
>>>> opts = []
>>>> cols = attributes.get('cols', 1)
>>>> totals = len(options)
>>>> mods = totals % cols
>>>> rows = totals / cols
>>>> if mods:
>>>> rows += 1
>>>>
>>>> #widget style
>>>> wrappers = dict(
>>>> table=(TABLE, TR, TD),
>>>> ul=(DIV, UL, LI),
>>>> divs=(CAT, DIV, DIV)
>>>> )
>>>> parent, child, inner = wrappers[attributes.get('style',
>>>> 'table')]
>>>>
>>>> for r_index in range(rows):
>>>> tds = []
>>>> for k, v in options[r_index * cols:(r_index + 1) * cols]:
>>>> if k in values:
>>>> r_value = k
>>>> else:
>>>> r_value = []
>>>> tds.append(inner(INPUT(_type='checkbox',
>>>> _id='%s%s' % (field.name, k),
>>>> _name=field.name,
>>>> requires=attr.get('requires',
>>>> None),
>>>> hideerror=True, _value=k,
>>>> value=r_value),
>>>> LABEL(v, _for='%s%s' % (field.name,
>>>> k)) if label is True else ''))
>>>> opts.append(child(tds))
>>>>
>>>> if opts:
>>>> opts.append(
>>>> INPUT(requires=attr.get('requires', None),
>>>> _style="display:none;",
>>>> _disabled="disabled",
>>>> _name=field.name,
>>>> hideerror=False))
>>>> return parent(*opts, **attr)
>>>>
>>>> The purpose of this change is in context where a user need single
>>>> checkbox for each row of a grid where he don't need to display a label
>>>> beside the checkbox, since he only want to know which record is checked and
>>>> need to be updated...
>>>>
>>>> I need that in order to create a special form that allow bunch/batch
>>>> records update, see attach image (sorry I had to hide data of some
>>>> columns)... You can see, that each row has a checkbox that is generated
>>>> like this :
>>>>
>>>> form_fields = [Field('checkbox_%s' % r['table'].id, 'integer',
>>>> requires=IS_EMPTY_OR(IS_IN_SE
>>>> T([r['table'].id])),
>>>> widget=lambda field, value:
>>>> SQLFORM.widgets.checkboxes.widget(field, value, style='divs',
>>>> label=False)) for r in rows]
>>>>
>>>> The form is then create with .factory() after adding the last fields of
>>>> the models that appears in the last line of the html table on the attach
>>>> image...
>>>>
>>>> I can, make the change on Git and send a PR, if this change is kind of
>>>> approved!!
>>>>
>>>> Thanks
>>>>
>>>> Richard
>>>>
>>>> --
>>> Resources:
>>> - http://web2py.com
>>> - http://web2py.com/book (Documentation)
>>> - http://github.com/web2py/web2py (Source code)
>>> - https://code.google.com/p/web2py/issues/list (Report Issues)
>>> ---
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>>> an email to web2py+un...@googlegroups.com.
>>>
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>>>
>>
>> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py/issues/list (Report Issues)
> ---
> You received this message because you are subscribed to the Google Groups
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> email to web2py+unsubscr...@googlegroups.com.
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>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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# HG changeset patch
# User Richard Vézina <vezi...@medicago.com>
# Date 1386176098 18000
# mer déc 04 11:54:58 2013 -0500
# Node ID 7629b749a096c36d6cad2e376c110dc83d8e3d90
# Parent f59e42d2de63434be6ab016f236bd7ff9e6af6fc
Checkbox widget label attribute to allow display or not of label beside checkbox
diff -r f59e42d2de63 -r 7629b749a096 gluon/sqlhtml.py
--- a/gluon/sqlhtml.py mar déc 03 09:32:42 2013 -0600
+++ b/gluon/sqlhtml.py mer déc 04 11:54:58 2013 -0500
@@ -400,6 +400,14 @@
attr = cls._attributes(field, {}, **attributes)
attr['_class'] = attr.get('_class', 'web2py_checkboxeswidget')
+ label = attr.get('label')
+ if not isinstance(label, bool):
+ label = True
+ elif label is True or label is False:
+ label = label
+ else:
+ label = True
+
requires = field.requires
if not isinstance(requires, (list, tuple)):
requires = [requires]
@@ -439,7 +447,7 @@
requires=attr.get('requires', None),
hideerror=True, _value=k,
value=r_value),
- LABEL(v, _for='%s%s' % (field.name, k))))
+ LABEL(v, _for='%s%s' % (field.name, k)) if label is True else ''))
opts.append(child(tds))
if opts:
