src/pyams_content/component/paragraph/header.py
changeset 420 edf9ce1b3f69
parent 408 e1d40ed27899
child 424 e59436858d4c
--- a/src/pyams_content/component/paragraph/header.py	Fri Mar 02 12:14:11 2018 +0100
+++ b/src/pyams_content/component/paragraph/header.py	Fri Mar 02 12:15:36 2018 +0100
@@ -19,22 +19,27 @@
 from pyams_content.component.paragraph.interfaces import IParagraphFactory
 from pyams_content.component.paragraph.interfaces.header import IHeaderParagraph, HEADER_PARAGRAPH_TYPE
 from pyams_content.features.checker.interfaces import IContentChecker, MISSING_VALUE, MISSING_LANG_VALUE
+from pyams_content.features.renderer.interfaces import IContentRenderer
 from pyams_i18n.interfaces import II18n, II18nManager, INegotiator
 
 # import packages
 from pyams_content.component.paragraph import BaseParagraph, BaseParagraphContentChecker, BaseParagraphFactory
+from pyams_content.features.renderer import RenderedContentMixin
 from pyams_utils.adapter import adapter_config
 from pyams_utils.registry import utility_config, get_utility
+from pyams_utils.request import check_request
 from pyams_utils.text import get_text_start
 from pyams_utils.traversing import get_parent
+from pyams_utils.vocabulary import vocabulary_config
 from zope.interface import implementer
 from zope.schema.fieldproperty import FieldProperty
+from zope.schema.vocabulary import SimpleVocabulary, SimpleTerm
 
 from pyams_content import _
 
 
 @implementer(IHeaderParagraph)
-class HeaderParagraph(BaseParagraph):
+class HeaderParagraph(RenderedContentMixin, BaseParagraph):
     """Header paragraph"""
 
     icon_class = 'fa-header'
@@ -46,6 +51,7 @@
         return get_text_start(header, 50, 10)
 
     header = FieldProperty(IHeaderParagraph['header'])
+    renderer = FieldProperty(IHeaderParagraph['renderer'])
 
 
 @utility_config(name=HEADER_PARAGRAPH_TYPE, provides=IParagraphFactory)
@@ -79,3 +85,19 @@
                 else:
                     output.append(translate(MISSING_LANG_VALUE).format(field=field_title, lang=lang))
         return output
+
+
+@vocabulary_config(name='PyAMS header paragraph renderers')
+class HeaderParagraphRendererVocabulary(SimpleVocabulary):
+    """Header paragraph renderers vocabulary"""
+
+    def __init__(self, context=None):
+        request = check_request()
+        translate = request.localizer.translate
+        registry = request.registry
+        if not IHeaderParagraph.providedBy(context):
+            context = HeaderParagraph()
+        terms = [SimpleTerm(name, title=translate(adapter.label))
+                 for name, adapter in sorted(registry.getAdapters((context, request), IContentRenderer),
+                                             key=lambda x: x[1].weight)]
+        super(HeaderParagraphRendererVocabulary, self).__init__(terms)