===================== Django-WagtailMedium

Wagtailmedium is a Medium Editor integration for the Wagtail CMS.

.. image:: https://raw.githubusercontent.com/dperetti/Django-wagtailmedium/master/Documentation.codestory/data/1a179310-b817-11e6-9f99-f91930e01b01.png

Note: A more detailed documentation is available in .codestory <http://codestoryapp.com>_ format, along with a sample project to fiddle with.

Features

• Compatible with Wagtail internal links, plus the ability to add url fragments.
• Configurable from the Django settings.
• Ability to create custom buttons (ex: text marker).

Install

1. Install from pip::

   pip install django-wagtailmedium

2. Add wagtailmedium to your apps::

   INSTALLED_APPS = [ ... 'wagtailmedium', ]

3. Add a wagtailmedium widget to WAGTAILADMIN_RICH_TEXT_EDITORS (implemented by wagtail, undocumented yet) ::

   WAGTAILADMIN_RICH_TEXT_EDITORS = { 'default': { 'WIDGET': 'wagtail.wagtailadmin.rich_text.HalloRichTextArea' }, 'medium': { 'WIDGET': 'wagtailmedium.rich_text.MediumRichTextArea', 'OPTIONS': { 'custom_buttons': { 'code': { 'contentDefault': 'Code', 'contentFA': '', 'tag': 'code', 'className': 'code', # optional }, 'test': { 'contentDefault': 'Test', 'contentFA': '', 'tag': 'span', 'className': 'test', # optional }, }, 'medium': { # https://github.com/yabwe/medium-editor#options-example

   'buttonLabels': 'fontawesome',

               'toolbar': {
                   'buttons': [  # https://github.com/yabwe/medium-editor#all-buttons
                       'bold', 'italic', 'underline',
                       'code',
                       'test',
                       'link',
                       'linkdoc',
                       'h2', 'h3', 'orderedlist', 'unorderedlist', 'strikethrough'
                   ]
               },
           },
       },
   },

   }

4. Register whitelister element rules

This wagtail hook <http://docs.wagtail.io/en/v1.7/reference/hooks.html#construct-whitelister-element-rules>_ defines which HTML elements are allowed in rich text areas.

wagtail_hooks.py::

from wagtail.wagtailcore import hooks
from wagtail.wagtailcore.whitelist import attribute_rule, allow_without_attributes

# http://docs.wagtail.io/en/v1.7/reference/hooks.html#construct-whitelister-element-rules
@hooks.register('construct_whitelister_element_rules')  # #7bFcf#
def whitelister_element_rules():
    return {
        'u': allow_without_attributes,
        'span': attribute_rule({'class': True}),
        'code': allow_without_attributes,
        'blockquote': allow_without_attributes,
    }

5. Use wagtailmedium in a RichTextField of your model

models.py::

from wagtail.wagtailcore.models import Page, StreamField, RichTextField

class HomePage(Page):
    # a default, Hallo editor
    hallo = RichTextField(blank=True)
    # a medium editor
    medium = RichTextField(editor='medium', blank=True)