Using WysiwygFieldWidget in a z3c.form form

Question

I'm creating a form with z3c.form and for a textarea, I would like to have a wysiwyg interface.

So I use plone.directives.form to handle that.

In my interfaces.py :

from zope import schema
from plone.directives import form
from plone.app.z3cform.wysiwyg import WysiwygFieldWidget

from zope.i18nmessageid import MessageFactory
_ = MessageFactory('BSWMinisite')

class IMinisiteProperties(form.Schema):
    """ """
    form.widget(edito=WysiwygFieldWidget)
    edito = schema.Text(title = u"Edito", 
                    required=False)

In my content.py :

from plone.directives import form
from z3c.form import button
from Products.CMFPlone import PloneMessageFactory as plMF
from plone.z3cform.layout import wrap_form
from Products.CMFCore.utils import getToolByName

from Products.BSWMinisite.interfaces import IMinisiteProperties


class MinisitePropertiesForm(form.SchemaForm):
    """ """

    schema = IMinisiteProperties
    ignoreContext = True # don't use context to get widget data
    @button.buttonAndHandler(plMF('label_save', default=u'Save'), name='apply')
    def handleApply(self, action):
        """ stuff """

    @button.buttonAndHandler(plMF('label_cancel', default=u'Cancel'),
                         name='cancel')
    def handleCancel( self, action):
        self.request.RESPONSE.redirect( self.context.absolute_url() )

MinisitePropertiesView = wrap_form(MinisitePropertiesForm)

And in the configure.zcml I have :

<include package="plone.directives.form" file="meta.zcml" />
<include package="plone.directives.form" />
<browser:page
  for="*"
  name="minisite_properties"
  class=".browser.content.MinisitePropertiesView"
  permission="cmf.ModifyPortalContent"
  />

When I go to @@minisite_properties I see my field, but no wysiwyg. Do you hnow where I missed something ?

Answer 1

So, the problem was I didn't have the correct version of dexterity, and my package wasn't grok'ed correctly.

In the buildout, to pin the correct dexterity :

extends = 
    base.cfg
    versions.cfg
    http://good-py.appspot.com/release/dexterity/1.1?plone=4.1.3

In the main configure.zcml :

<configure xmlns="http://namespaces.zope.org/zope"
       xmlns:browser="http://namespaces.zope.org/browser"
       xmlns:five="http://namespaces.zope.org/five"
       xmlns:i18n="http://namespaces.zope.org/i18n"
       xmlns:grok="http://namespaces.zope.org/grok"
       i18n_domain="BSWMinisite">

  <!-- Grok the package to initialise schema interfaces and content classes -->
  <grok:grok package="." />

  <browser:page
    for="*"
    name="minisite_properties"
    class=".browser.content.MinisitePropertiesView"
    permission="cmf.ModifyPortalContent"
    />
  ...

And then in my content.py :

from five import grok

class MinisitePropertiesForm(form.SchemaForm):
    """ """

    grok.context(IMinisiteProperties)
    schema = IMinisiteProperties

Answer 2

Below is my sample code for Dexterity content schema using Dexterity 1.1 pindowns (see Dexterity manual, installation part)

from five import grok
from zope import schema

from plone.directives import form, dexterity

from plone.app.z3cform.wysiwyg import WysiwygFieldWidget

class ICourseInfoContent(form.Schema):
    """
    Content page for CourseInfo folders
    """

    # Autofilled by course id
    title = schema.TextLine(title=u"Title", required=True, default=u"")

    # -*- Your Zope schema definitions here ... -*-
    form.widget(body=WysiwygFieldWidget)
    body = schema.Text(title=u"Body (top)")