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# -*- coding: utf-8 -*-
##############################################################################
#
# Copyright (c) 2002-2006 Nexedi SARL and Contributors. All Rights Reserved.
# Jean-Paul Smets <jp@nexedi.com>
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# garantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
from Products.Formulator import Widget, Validator
from Products.Formulator.Field import ZMIField
from Products.Formulator.DummyField import fields
from Products.ERP5Type.Utils import convertToUpperCase
from Products.CMFCore.utils import getToolByName
from Products.PageTemplates.PageTemplateFile import PageTemplateFile
from Products.ERP5Type.Globals import get_request
from Products.PythonScripts.Utility import allow_class
from Products.PythonScripts.standard import url_quote_plus
import string
from zLOG import LOG
class EditorWidget(Widget.TextAreaWidget):
"""
A widget that displays a GUI HTML editor widget (based
on FCK editor). This widget is intended to be used in
conjunction with WebSite.
This Widget does not escape values.
TODO:
- implement validation
- extend to other widgets (kupu) ?
"""
property_names = Widget.TextAreaWidget.property_names + [
'text_editor'
]
text_editor = fields.ListField('text_editor',
title='Text Editor',
description=(
"The text editor widget to use."
""),
default="text_area",
required=1,
size=1,
items=[('Standard Text Area', 'text_area'),
('FCK Editor', 'fck_editor'),
('Bespin Editor', 'bespin'),
('Xinha Editor', 'xinha')])
def render(self, field, key, value, REQUEST, render_prefix=None):
"""
Render editor
"""
here = REQUEST['here']
text_editor = field.get_value('text_editor')
if text_editor == 'text_area':
return Widget.TextAreaWidget.render(self, field, key, value, REQUEST)
elif text_editor == 'bespin':
# XXX The usage of bespin editor depends of erp5_bespin bt5
# installed and still experimental. If erp5_bespin is not installed, it
# render standard an standard editor field.
bespin_support = getattr(here, 'bespin_support',None)
if bespin_support is None:
return Widget.TextAreaWidget.render(self, field, key, value, REQUEST)
return bespin_support.pt_render(
extra_context= {
'field' : field,
'inputvalue' : value,
'inputname' : key
})
elif text_editor == "xinha":
xinha_support = getattr(here, 'xinha_support', None)
if xinha_support is None:
return Widget.TextAreaWidget.render(self, field, key, value, REQUEST)
return xinha_support.pt_render(
extra_context= {
'field' : field,
'field_value' : value,
'field_name' : key
})
else:
return here.fckeditor_wysiwyg_support.pt_render(
extra_context= {
'inputvalue' : value,
'inputname' : key
})
def render_view(self, field, value, REQUEST=None, render_prefix=None):
"""
Render form in view only mode.
"""
if value is None:
value = ''
return value
EditorWidgetInstance = EditorWidget()
class EditorField(ZMIField):
meta_type = "EditorField"
widget = EditorWidgetInstance
validator = Validator.TextValidatorInstance