class DropdownControlPanel(ControlPanelForm):
form_fields = FormFields(IDropdownConfiguration)
label = _(u"A dropdown menu configuration.")
description = _(
u'Settings to configure dropdown menus for global navigation.')
form_name = _(u'Dropdown menu settings')
class IDropdownConfiguration(Interface):
"""This interface defines the configlet for dropdown menus."""
dropdown_depth = schema.Int(
title=_(u"label_dropdown_depth", default=u'Depth of dropdown menus'),
description=_(u"help_dropdown_depth",
default=u'How many levels to list after the top level.'),
required=True,
default=3)
enable_caching = schema.Bool(
title=_(u"label_enable_caching", default=u"Enable caching"),
description=_(
u"help_enable_caching",
default=(u"WARNING! This is an experimental feature. "
u"This is using RAM to store cached template for "
u"dropdown menus. Technically every user and "
u"every visited section gets its own instance "
u"in the ram.cache. Don't enable this if you don't "
u"know what this is about. Disable this option "
u"if you get unexpected behavior of your global tabs.")),
default=False,
required=False)
enable_parent_clickable = schema.Bool(
title=_(u"label_enable_parent_clickable",
default=u"Enable clicking menu items that have children"),
description=_(
u"help_enable_parent_clickable",
default=(u"With this option enabled, every menu item is "
u"clickable. With this option disabled, an item is only "
u"clickable when it is not a parent so it has no "
u"children.")),
default=True,
required=False)
enable_desc = schema.Bool(
title=_(u"label_enable_desc", default=u"Show Description"),
description=_(
u"help_desc",
default=(u"With this option enabled, description is also shown.")),
default=True,
required=False)
enable_thumbs = schema.Choice(
title=_(u"label_size", default=u"Size"),
description=_(u"description_size", default=u"The size of the icon"),
default='None',
vocabulary="webcouturier.dropdownmenu.SizeVocabulary",
)
def SizeVocabulary(context):
image_terms = [
SimpleTerm('none', 'none', _(u"label_size_none",
default=u'None'))
]
site = getSite()
portal_properties = getToolByName(site, 'portal_properties', None)
# here we add the custom image sizes, we skip the two largest
if 'imaging_properties' in portal_properties.objectIds():
sizes = portal_properties.imaging_properties.getProperty(
'allowed_sizes')
terms = [SimpleTerm(value=format_size(pair),
token=format_size(pair),
title=pair) for pair in sizes
if not format_size(pair) in ['preview', 'large']]
image_terms = image_terms + terms
return SimpleVocabulary(image_terms)
def SizeVocabulary(context):
image_terms = [
SimpleTerm('none', 'none', _(u"label_size_none", default=u'None'))
]
site = getSite()
portal_properties = getToolByName(site, 'portal_properties', None)
# here we add the custom image sizes, we skip the two largest
if 'imaging_properties' in portal_properties.objectIds():
sizes = portal_properties.imaging_properties.getProperty(
'allowed_sizes')
terms = [
SimpleTerm(value=format_size(pair),
token=format_size(pair),
title=pair) for pair in sizes
if not format_size(pair) in ['preview', 'large']
]
image_terms = image_terms + terms
return SimpleVocabulary(image_terms)
class IDropdownConfiguration(Interface):
"""This interface defines the configlet for dropdown menus."""
dropdown_depth = schema.Int(
title=_(u'label_dropdown_depth', default=u'Depth of dropdown menus'),
description=_(u'help_dropdown_depth',
default=u'How many levels to list after the top level.'),
required=True,
default=3)
enable_caching = schema.Bool(
title=_(u'label_enable_caching', default=u'Enable caching'),
description=_(
u'help_enable_caching',
default=(u'WARNING! This is an experimental feature. '
u'This is using RAM to store cached template for '
u'dropdown menus. Technically every user and '
u'every visited section gets its own instance '
u"in the ram.cache. Don't enable this if you don't "
u'know what this is about. Disable this option '
u'if you get unexpected behavior of your global tabs.')),
default=False,
required=False)
enable_parent_clickable = schema.Bool(
title=_(u'label_enable_parent_clickable',
default=u'Enable clicking menu items that have children'),
description=_(
u'help_enable_parent_clickable',
default=(u'With this option enabled, every menu item is '
u'clickable. With this option disabled, an item is only '
u'clickable when it is not a parent so it has no '
u'children.')),
default=True,
required=False)
enable_desc = schema.Bool(
title=_(u'label_enable_desc', default=u'Show Description'),
description=_(
u'help_desc',
default=(u'With this option enabled, description is also shown.')),
default=False,
required=False)
enable_images = schema.Bool(
title=_(u'label_enable_img', default=u'Show Images'),
description=_(
u'help_img',
default=(u'With this option enabled, images are shown.')),
default=False,
required=False)
img_size = schema.Choice(
title=_(u'label_size', default=u'Size'),
description=_(u'description_size', default=u'The size of the image'),
default='icon',
vocabulary='plone.app.vocabularies.ImagesScales',
)