Commit 1a619bb8 authored by Sebastien Robin's avatar Sebastien Robin

Add GadgetField to display renderjs gadgets

parent 8924f1f0
from Products.Formulator.Field import ZMIField
from Products.Formulator import Widget
from Products.Formulator.DummyField import fields
from Products.Formulator import Validator
from zLOG import LOG
class GadgetWidget(Widget.TextWidget):
"""
A widget that displays a renderjs gadget
"""
property_names = Widget.TextWidget.property_names + \
['gadget_html', 'gadget_cached', 'gadget_cache_id', 'gadget_property',
'gadget_connection', 'gadget_id']
gadget_html = fields.StringField('gadget_html',
title='Gadget Html',
description=("The id of the html page containing the \
gadget"),
default='',
required=0)
gadget_id = fields.StringField('gadget_id',
title='Gadget Id',
description=("The id of the gadget"),
default='',
required=0)
gadget_cache_id = fields.StringField('gadget_cache_id',
title='Gadget Cache Id',
description=("The id of the cache in localstorage"),
default='',
required=0)
gadget_property = fields.StringField('gadget_property',
title='Gadget Properties',
description=("Json Data used to initialize the gadget"),
default='',
required=0)
gadget_connection = fields.StringField('gadget_connection',
title='Gadget Connections',
description=("Json Data used to define interactions"),
default='',
required=0)
gadget_cached = fields.CheckBoxField('gadget_cached',
title='Gadget Cached',
description=("The rendering of the gadget will be \
cached in localstorage."),
default=0,
required=0)
def render(self, field, key, value, REQUEST, render_prefix=None):
return self.render_view(field, value, REQUEST, render_prefix)
def render_view(self, field, value, REQUEST=None, render_prefix=None):
kw = {}
gadget_mapping = {"gadget_cached": "data-gadget-cacheable",
"gadget_cache_id": "data-gadget-cache-id",
"gadget_html": "data-gadget",
"gadget_id": "id",
"gadget_connection": "data-gadget-connection",
"gadget_property": "data-gadget-property"}
for property_name in gadget_mapping.keys():
property_value = field.get_value(property_name)
if property_value or property_name=="gadget_html":
kw[gadget_mapping[property_name]] = property_value
return Widget.render_element("div",
**kw)
GadgetWidgetInstance = GadgetWidget()
class GadgetField(ZMIField):
""" Gadget field
"""
meta_type = "GadgetField"
widget = GadgetWidgetInstance
validator = Validator.SuppressValidatorInstance
...@@ -163,6 +163,9 @@ def initialize( context ): ...@@ -163,6 +163,9 @@ def initialize( context ):
import AudioField import AudioField
FieldRegistry.registerField(AudioField.AudioField, FieldRegistry.registerField(AudioField.AudioField,
'www/StringField.gif') 'www/StringField.gif')
import GadgetField
FieldRegistry.registerField(GadgetField.GadgetField,
'www/StringField.gif')
# register help for the product # register help for the product
context.registerHelp() context.registerHelp()
......
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