ng.schema 0.0.6

Multipurpose widgets and fields for interfaces schema

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The ng.schema product
=====================


The ng.schema is zope3 product developed to provide some interface (schema)
fields and widget. Current field and widget list are:

interfaceswitcher
-----------------
Field can be used to dynamic switch subinterfaces of
some interface;

Sample of use ::

    from ng.schema.interfaceswitcher.interfacechoicefield import InterfaceChoice
    from ng.schema.interfaceswitcher.interfacesetfield import InterfaceSet

    class IA(Interface) :
        pass

    class IA1(IA) :
        pass

    class IA2(IA) :
        pass

    class IOb(Interface) :

        ifc = InterfaceChoice(
            title=u'Interface of IA',
            interface = IA,
            )

        ifs = InterfaceSet(
            title=u'Interface of IA',
            interface = IA,
            with_title=True
            )

regexp
------
Product can be used to check input text line with some set of
regexp and customize text line with some rewrite rules before set.

Sample of use ::

    from ng.schema.regexp.regexpfield import Regexp
    class IOb(Interface) :
        title = Regexp(title = u'Title',
            description = u'Title',
            default = u'',
            required = True,
            regexp = (
                  (False, u"^.*/.*$", u"Title do not content symbol '/'"),
                ),
            rewrite = (
                (u"^\s*(?P\w+)\s*-\s*(?P[0-9]+)\s*$", u"%(name)s-%(number)s"),
                (u"^\s*(?P[^\s])\s*$", u"%(name)s"),
                )
            )

floatdayttime
-------------
The field allow present attribute containing float number as
time string in "HH:MM:SS" format.

Sample of use::

    from ng.schema.floatdaytime.floatdaytime import FloatDayTime
    class IOb(Interface) :
        time = FloatDayTime(
            title = u"Time",
            description = u"Time of day",
            required = False,
            min=u'00:00',
            max=u'24:00',
            default=u'00:00'
            )

principalidwidget
-----------------
The widget allow automaticaly assign text field by user Id. The field display as not-editable field
with current user name as vaue. User name and id gets from request attributes.

Sample of use::

    
            
    

dropdowndatewidget
------------------
The widget allow input date by means of select value from three dropdown list for
day, mounth and year.

Sample of use::

    
        
   


* Thu Feb 12 2009 Andrey Orlov  0.0.6
- Widget multiselectwidget added;

* Thu Oct 23 2008 Andrey Orlov  0.0.5
- FloatDayTime enhanced
- InterfaceVocabulary use docstring as title now
- FloatDayTime field substantively rewrited, max, min, default values support added;
- Interface switcher fields changed: them display doc-string as title now.

* Mon Oct 20 2008 Andrey Orlov  0.0.4
- DropdownDate widget added;
- PrincipalId widget added;

* Sun Jan 11 2008 Andrey Orlov  0.0.3
- FloatDayTime field added
- InterfaceSet field added
- Initial interface of vocabulary changed

* Wed Nov 7 2007 Andrey Orlov  0.0.2
- first official release

• Author: Andrey Orlov
• Home Page: http://www.dreambot.ru/dreambotzope3releases/ng.schema
• License: GPL v2.1
• Categories
  • Environment :: Web Environment
  • Framework :: Zope3
  • Intended Audience :: Developers
  • License :: OSI Approved :: GNU General Public License (GPL)
  • Operating System :: OS Independent
  • Programming Language :: Python
  • Topic :: Internet :: WWW/HTTP
• Package Index Owner: cray
• DOAP record: ng.schema-0.0.6.xml