Rasha88/django-markdown-editor

Markdown Editor plugin for Django (great to use outside default django admin)

martor

Martor is a Markdown Editor plugin for Django and the new face of DracEditor.

Features

• Live Preview
• Integrated with Ace Editor
• Integrated with Semantic-UI
• Supports Multiple Fields (fixed this issue)
• Upload Images to imgur.com (via API) and custom uploader.
• Direct Mention users @[username] - (requires user to logged in)
• Supports embed/iframe video from (Youtube, Vimeo, Dailymotion, Yahoo, Veoh, & Metacafe)
• Emoji :emoji_name: + Cheat sheets
• Martor Commands Reference
• Supports Django Admin
• Toolbar Buttons
• Highlight pre
• Spellchecking (only supports US English at this time)

Preview

Requirements

• Django>=2.0
• Markdown>=3.0
• requests>=2.12.4

Installation

Martor is available directly from PyPI:

1. Installing the package.

$ pip install martor

2. Don't forget to add 'martor' to your 'INSTALLED_APPS' setting (without migrations).

# settings.py
INSTALLED_APPS = [
    ....
    'martor',
]

3. Add url pattern to your urls.py.

# urls.py
# django >= 2.0
urlpatterns = [
    ...
    path('martor/', include('martor.urls')),
]

# django <= 1.9
urlpatterns = [
    ...
    url(r'^martor/', include('martor.urls')),
]

4. Collect martor's static files in your STATIC_ROOT folder.

./manage.py collectstatic

Setting Configurations settings.py

Please register your application at https://api.imgur.com/oauth2/addclient to get IMGUR_CLIENT_ID and IMGUR_API_KEY.

# Global martor settings
# Input: string boolean, `true/false`
MARTOR_ENABLE_CONFIGS = {
    'emoji': 'true',        # to enable/disable emoji icons.
    'imgur': 'true',        # to enable/disable imgur/custom uploader.
    'mention': 'false',     # to enable/disable mention
    'jquery': 'true',       # to include/revoke jquery (require for admin default django)
    'living': 'false',      # to enable/disable live updates in preview
    'spellcheck': 'false',  # to enable/disable spellcheck in form textareas
    'hljs': 'true',         # to enable/disable hljs highlighting in preview
}

# To show the toolbar buttons
MARTOR_TOOLBAR_BUTTONS = [
    'bold', 'italic', 'horizontal', 'heading', 'pre-code',
    'blockquote', 'unordered-list', 'ordered-list',
    'link', 'image-link', 'image-upload', 'emoji',
    'direct-mention', 'toggle-maximize', 'help'
]

# To setup the martor editor with title label or not (default is False)
MARTOR_ENABLE_LABEL = False

# Imgur API Keys
MARTOR_IMGUR_CLIENT_ID = 'your-client-id'
MARTOR_IMGUR_API_KEY   = 'your-api-key'

# Markdownify
MARTOR_MARKDOWNIFY_FUNCTION = 'martor.utils.markdownify' # default
MARTOR_MARKDOWNIFY_URL = '/martor/markdownify/' # default

# Markdown extensions (default)
MARTOR_MARKDOWN_EXTENSIONS = [
    'markdown.extensions.extra',
    'markdown.extensions.nl2br',
    'markdown.extensions.smarty',
    'markdown.extensions.fenced_code',

    # Custom markdown extensions.
    'martor.extensions.urlize',
    'martor.extensions.del_ins',      # ~~strikethrough~~ and ++underscores++
    'martor.extensions.mention',      # to parse markdown mention
    'martor.extensions.emoji',        # to parse markdown emoji
    'martor.extensions.mdx_video',    # to parse embed/iframe video
    'martor.extensions.escape_html',  # to handle the XSS vulnerabilities
]

# Markdown Extensions Configs
MARTOR_MARKDOWN_EXTENSION_CONFIGS = {}

# Markdown urls
MARTOR_UPLOAD_URL = '/martor/uploader/' # default
MARTOR_SEARCH_USERS_URL = '/martor/search-user/' # default

# Markdown Extensions
# MARTOR_MARKDOWN_BASE_EMOJI_URL = 'https://www.webfx.com/tools/emoji-cheat-sheet/graphics/emojis/'     # from webfx
MARTOR_MARKDOWN_BASE_EMOJI_URL = 'https://github.githubassets.com/images/icons/emoji/'                  # default from github
MARTOR_MARKDOWN_BASE_MENTION_URL = 'https://python.web.id/author/'                                      # please change this to your domain

Check this setting is not set else csrf will not be sent over ajax calls:

CSRF_COOKIE_HTTPONLY = False

Usage

Model

from django.db import models
from martor.models import MartorField

class Post(models.Model):
    description = MartorField()

Form

from django import forms
from martor.fields import MartorFormField

class PostForm(forms.Form):
    description = MartorFormField()

Admin

from django.db import models
from django.contrib import admin

from martor.widgets import AdminMartorWidget

from yourapp.models import YourModel

class YourModelAdmin(admin.ModelAdmin):
    formfield_overrides = {
        models.TextField: {'widget': AdminMartorWidget},
    }

admin.site.register(YourModel, YourModelAdmin)

Template

Simply safely parse markdown content as html ouput by loading templatetags from martor/templatetags/martortags.py.

{% load martortags %}
{{ field_name|safe_markdown }}

# example
{{ post.description|safe_markdown }}

Custom Uploader

If you want to save the images uploaded to your storage, Martor also provides a way to handle this. Please checkout this WIKI.

Test Martor from this Repository

Assuming you are already setup with a virtual enviroment (virtualenv):

$ git clone https://github.com/agusmakmun/django-markdown-editor.git
$ cd django-markdown-editor/ && python setup.py install
$ cd martor_demo/
$ python manage.py makemigrations && python manage.py migrate
$ python manage.py runserver

Checkout at http://127.0.0.1:8000/simple-form/ on your browser.

Martor Commands Reference

Notes

Martor was inspired by these great projects: django-markdownx, Python Markdown and Online reStructuredText editor.