django-ckeditor 5.0.3

Django CKEditor
===============

**NOTICE: django-ckeditor 5 has backward incompatible code moves against 4.5.1.**


File upload support have been moved to ckeditor_uploader. The urls are in ckeditor_uploader.urls while for file uploading widget you have to use RichTextUploadingField instead of RichTextField.


**Django admin CKEditor integration.**
Provides a ``RichTextField``, ``RichTextUploadingField``, ``CKEditorWidget`` and ``CKEditorUploadingWidget`` utilizing CKEditor with image upload and browsing support included.

* This version also includes:
#. support to django-storages (works with S3)
#. updated ckeditor to version 4.5.3
#. included all ckeditor language and plugin files to made everyone happy! ( `only the plugins maintained by the ckeditor develops team <https://github.com/ckeditor/ckeditor-dev/tree/4.5.3/plugins>`_ )

.. contents:: Contents
:depth: 5

Installation
------------

Required
~~~~~~~~
#. Install or add django-ckeditor to your python path.

pip install django-ckeditor

#. Add ``ckeditor`` to your ``INSTALLED_APPS`` setting.

#. **django-ckeditor uses jQuery in ckeditor-init.js file. You must set ``CKEDITOR_JQUERY_URL`` to a jQuery URL that will be used to load the library**. If you have jQuery loaded from a different source just don't set [CKEDITOR_JQUERY_URL] and django-ckeditor will not try to load its own jQuery. If you find that CKEditor widgets don't appear in your Django admin site then check that this variable is set correctly. Example::

CKEDITOR_JQUERY_URL = '//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js'

#. Run the ``collectstatic`` management command: ``$ ./manage.py collectstatic``. This will copy static CKEditor required media resources into the directory given by the ``STATIC_ROOT`` setting. See `Django's documentation on managing static files <https://docs.djangoproject.com/en/dev/howto/static-files>`_ for more info.


Required for using widget with file upload
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#. Add ``ckeditor_uploader`` to your ``INSTALLED_APPS`` setting.

#. Add a CKEDITOR_UPLOAD_PATH setting to the project's ``settings.py`` file. This setting specifies an relative path to your CKEditor media upload directory. CKEditor uses Django storage API. By default Django uses file system storage backend (it will use your MEDIA_ROOT and MEDIA_URL) and if you don't use different backend you have to have write permissions for the CKEDITOR_UPLOAD_PATH path within MEDIA_ROOT, i.e.::


CKEDITOR_UPLOAD_PATH = "uploads/"

For the default file system storage images will be uploaded to "uploads" folder in your MEDIA_ROOT and urls will be created against MEDIA_URL (/media/uploads/image.jpg).

CKEditor has been tested with django FileSystemStorage and S3BotoStorage.
There are issues using S3Storage from django-storages.

#. For the default filesystem storage configuration ``MEDIA_ROOT`` and ``MEDIA_URL`` must be set correctly for the media files to work (like those uploaded by the ckeditor widget).

#. Add CKEditor URL include to your project's ``urls.py`` file::

(r'^ckeditor/', include('ckeditor_uploader.urls')),

#. Note that by adding those URLs you add views that can upload and browse through uploaded images. Since django-ckeditor 4.4.6 those views are staff_member_required. If you want different permission decorator (login_required, user_passes_test etc.) then add views defined in `ckeditor.urls` manualy to you urls.py.

#. Set ``CKEDITOR_IMAGE_BACKEND`` to one of supported backends to enable thumbnails in ckeditor gallery. By default no thumbnails are created and full size images are used as preview. Supported backends:

- ``pillow``: uses PIL or Pillow


Optional - customizing CKEditor editor
--------------------------------------

#. Add a CKEDITOR_CONFIGS setting to the project's ``settings.py`` file. This specifies sets of CKEditor settings that are passed to CKEditor (see CKEditor's `Setting Configurations <http://docs.ckeditor.com/#!/guide/dev_configuration>`_), i.e.::

CKEDITOR_CONFIGS = {
'awesome_ckeditor': {
'toolbar': 'Basic',
},
}

The name of the settings can be referenced when instantiating a RichTextField::

content = RichTextField(config_name='awesome_ckeditor')

The name of the settings can be referenced when instantiating a CKEditorWidget::

widget = CKEditorWidget(config_name='awesome_ckeditor')

By specifying a set named ``default`` you'll be applying its settings to all RichTextField and CKEditorWidget objects for which ``config_name`` has not been explicitly defined ::

CKEDITOR_CONFIGS = {
'default': {
'toolbar': 'full',
'height': 300,
'width': 300,
},
}

It is possible to create a custom toolbar ::

CKEDITOR_CONFIGS = {
'default': {
'toolbar': 'Custom',
'toolbar_Custom': [
['Bold', 'Italic', 'Underline'],
['NumberedList', 'BulletedList', '-', 'Outdent', 'Indent', '-', 'JustifyLeft', 'JustifyCenter', 'JustifyRight', 'JustifyBlock'],
['Link', 'Unlink'],
['RemoveFormat', 'Source']
]
}
}


Optional for file upload
~~~~~~~~~~~~~~~~~~~~~~~~
#. All uploaded files are slugified by defaults, to disable this feature set ``CKEDITOR_UPLOAD_SLUGIFY_FILENAME`` to ``False``

#. Set the ``CKEDITOR_RESTRICT_BY_USER`` setting to ``True`` in the project's ``settings.py`` file (default ``False``). This restricts access to uploaded images to the uploading user (e.g. each user only sees and uploads their own images). Superusers can still see all images. **NOTE**: This restriction is only enforced within the CKEditor media browser.

#. Set the ``CKEDITOR_BROWSE_SHOW_DIRS`` setting to ``True`` to show directories on the "Browse Server" page. This enables image grouping by directory they are stored in, sorted by date.

Usage
-----

Field
~~~~~
The quickest way to add rich text editing capabilities to your models is to use the included ``RichTextField`` model field type. A CKEditor widget is rendered as the form field but in all other regards the field behaves as the standard Django ``TextField``. For example::

from django.db import models
from ckeditor.fields import RichTextField

class Post(models.Model):
content = RichTextField()

**For file upload support use ``RichTextUploadingField`` from ckeditor_uploader.fields**


Widget
~~~~~~
Alernatively you can use the included ``CKEditorWidget`` as the widget for a formfield. For example::

from django import forms
from django.contrib import admin
from ckeditor.widgets import CKEditorWidget

from post.models import Post

class PostAdminForm(forms.ModelForm):
content = forms.CharField(widget=CKEditorWidget())
class Meta:
model = Post

class PostAdmin(admin.ModelAdmin):
form = PostAdminForm

admin.site.register(Post, PostAdmin)


Outside of django admin
~~~~~~~~~~~~~~~~~~~~~~~

When you are rendering form outside of admin panel you will have to make sure that all form media is present for the editor to work. One of the way how to achieve this is following::

<form>
{{ myform.media }}
{{ myform.as_p }}
<input type="submit"/>
</form>

or you can load the media manually at it is done in demo app::

{% load staticfiles %}
<script type="text/javascript" src="{% static "ckeditor/ckeditor/ckeditor.js" %}"></script>
<script type="text/javascript" src="{% static "ckeditor/ckeditor-init.js" %}"></script>



Management Commands
~~~~~~~~~~~~~~~~~~~
Included is a management command to create thumbnails for images already contained in ``CKEDITOR_UPLOAD_PATH``. This is useful to create thumbnails when starting to use django-ckeditor with existing images. Issue the command as follows::

$ ./manage.py generateckeditorthumbnails

**NOTE**: If you're using custom views remember to include ckeditor.js in your form's media either through ``{{ form.media }}`` or through a ``<script>`` tag. Admin will do this for you automatically. See `Django's Form Media docs <http://docs.djangoproject.com/en/dev/topics/forms/media/>`_ for more info.

Using S3
~~~~~~~~
See http://django-storages.readthedocs.org/en/latest/

**NOTE:** ``django-ckeditor`` will not work with S3 through ``django-storages`` without this line in ``settings.py``::

AWS_QUERYSTRING_AUTH = False

If you want to use allowedContent
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
To allowedContent works, disable **stylesheetparser** plugin.
So included this on your settings.py.::

CKEDITOR_CONFIGS = {
"default": {
"removePlugins": "stylesheetparser",
}
}


Plugins:
--------

django-ckeditor send by default the following ckeditor plugins, however, not all are enabled by default::

a11yhelp, about, adobeair, ajax, autoembed, autogrow, autolink, bbcode, clipboard, codesnippet, codesnippetgeshi, colordialog, devtools, dialog, div, divarea, docprops, embed, embedbase, embedsemantic, filetools, find, flash, forms, iframe, iframedialog, image, image2, language, lineutils, link, liststyle, magicline, mathjax, menubutton, notification, notificationaggregator, pagebreak, pastefromword, placeholder, preview, scayt, sharedspace, showblocks, smiley, sourcedialog, specialchar, stylesheetparser, table, tableresize, tabletools, templates, uicolor, uploadimage, uploadwidget, widget, wsc, xml


Restricting file upload
-----------------------
#. To restrict upload functionality to image files only, add ``CKEDITOR_ALLOW_NONIMAGE_FILES = False`` in your settings.py file. Currently non-image files are allowed by default.

#. By default the upload and browse URLs use staff_member_required decorator - ckeditor_uploader/urls.py - if you want other decorators just insert two urls found in that urls.py and not include it.


Demo / Test application
-----------------------
If you clone the repository you will be able to run the ``ckeditor_demo`` application.

#. ``pip install -r ckeditor_demo_requirements.txt``

#. Run ``python.manage.py syncdb``

#. Create a superuser if you want to test the widget in the admin panel

#. Start the development server.

There is a forms.Form on main page (/) and a model in admin that uses the widget for a model field.
Database is set to sqlite3 and STATIC/MEDIA_ROOT to folders in temporary directory.



Running selenium test
---------------------
You can run the test with ``python manage.py test ckeditor_demo`` (for repo checkout only) or with ``tox`` which is configured to run with Python 2.7 and 3.4.


Running code quality tests
--------------------------

Create a new virtualenv, install `tox <https://pypi-hypernode.com/pypi/tox>`_ and run ``tox -e py27-lint`` to `Flake8 (pep8 and others quality check) <https://pypi-hypernode.com/pypi/flake8>`_ tests or ``tox -e py27-isort`` to `isort (import order check) <https://pypi-hypernode.com/pypi/isort>`_ tests


Example ckeditor configuration
------------------------------
::

CKEDITOR_CONFIGS = {
'default': {
'skin': 'moono',
# 'skin': 'office2013',
'toolbar_Basic': [
['Source', '-', 'Bold', 'Italic']
],
'toolbar_YouCustomToolbarConfig': [
{'name': 'document', 'items': ['Source', '-', 'Save', 'NewPage', 'Preview', 'Print', '-', 'Templates']},
{'name': 'clipboard', 'items': ['Cut', 'Copy', 'Paste', 'PasteText', 'PasteFromWord', '-', 'Undo', 'Redo']},
{'name': 'editing', 'items': ['Find', 'Replace', '-', 'SelectAll']},
{'name': 'forms',
'items': ['Form', 'Checkbox', 'Radio', 'TextField', 'Textarea', 'Select', 'Button', 'ImageButton',
'HiddenField']},
'/',
{'name': 'basicstyles',
'items': ['Bold', 'Italic', 'Underline', 'Strike', 'Subscript', 'Superscript', '-', 'RemoveFormat']},
{'name': 'paragraph',
'items': ['NumberedList', 'BulletedList', '-', 'Outdent', 'Indent', '-', 'Blockquote', 'CreateDiv', '-',
'JustifyLeft', 'JustifyCenter', 'JustifyRight', 'JustifyBlock', '-', 'BidiLtr', 'BidiRtl',
'Language']},
{'name': 'links', 'items': ['Link', 'Unlink', 'Anchor']},
{'name': 'insert',
'items': ['Image', 'Flash', 'Table', 'HorizontalRule', 'Smiley', 'SpecialChar', 'PageBreak', 'Iframe']},
'/',
{'name': 'styles', 'items': ['Styles', 'Format', 'Font', 'FontSize']},
{'name': 'colors', 'items': ['TextColor', 'BGColor']},
{'name': 'tools', 'items': ['Maximize', 'ShowBlocks']},
{'name': 'about', 'items': ['About']},
'/', # put this to force next toolbar on new line
{'name': 'youcustomtools', 'items': [
# put the name of your editor.ui.addButton here
'Preview',
'Maximize',

]},
],
'toolbar': 'YouCustomToolbarConfig', # put selected toolbar config here
# 'toolbarGroups': [{ 'name': 'document', 'groups': [ 'mode', 'document', 'doctools' ] }],
# 'height': 291,
# 'width': '100%',
# 'filebrowserWindowHeight': 725,
# 'filebrowserWindowWidth': 940,
# 'toolbarCanCollapse': True,
# 'mathJaxLib': '//cdn.mathjax.org/mathjax/2.2-latest/MathJax.js?config=TeX-AMS_HTML',
'tabSpaces': 4,
'extraPlugins': ','.join(
[
# you extra plugins here
'div',
'autolink',
'autoembed',
'embedsemantic',
'autogrow',
# 'devtools',
'widget',
'lineutils',
'clipboard',
'dialog',
'dialogui',
'elementspath'
]),
}
}
AUTHORS
=======


Created By
----------
#. `shaunsephton <http://github.com/shaunsephton>`_


Contributors
------------
#. `riklaunim <https://github.com/riklaunim>`_
#. `3point2 <https://github.com/3point2>`_
#. `buchuki <http://github.com/buchuki>`_
#. `chr15m <http://github.com/chr15m>`_
#. `hedleyroos <https://github.com/hedleyroos>`_
#. `jeffh <https://github.com/jeffh>`_
#. `lihan <https://github.com/lihan>`_
#. `loop0 <http://github.com/loop0>`_
#. `mwcz <https://github.com/mwcz>`_
#. `tomwys <https://github.com/tomwys>`_
#. `snbuback <https://github.com/snbuback>`_
#. And others `<https://github.com/**/django-ckeditor/graphs/contributors>`_
Changelog
=========

5.0.3
-----
#. Fix file/directory browsing and searching
#. Editor width style fixes
#. Added CKEDITOR_BROWSE_SHOW_DIRS
#. Added CKEDITOR_ALLOW_NONIMAGE_FILES
#. Python 2.6 compatibility fix


5.0.2
-----
#. Added template missing in the package


5.0.1
-----
#. Update Readme with backward-incompatible changes


5.0.0 (4.5.3)
-------------
#. Moved file upload code to new Django application - ckeditor_uploader. `RichTextField` doesn't use file upload which have been moved to `RichTextUploadingField`.

File upload support have been moved to ckeditor_uploader. The urls are in ckeditor_uploader.urls while for file uploading widget you have to use RichTextUploadingField from ckeditor_uploader.fields instead of RichTextField from from ckeditor.fields.

#. Updated ckeditor to 4.5.3 (from https://github.com/ckeditor/ckeditor-dev/tree/4.5.3)
#. Added new plugins from ckeditor maintainers: adobeair, ajax, autoembed, autogrow, autolink, bbcode, codesnippet, codesnippetgeshi, devtools, divarea, docprops, embed, embedbase, embedsemantic, filetools, iframedialog, image2, language, lineutils, mathjax, menubutton, notification, notificationaggregator, placeholder, sharedspace, sourcedialog, stylesheetparser, tableresize, uicolor, uploadimage, uploadwidget, widget, xml
#. Add `zip_safe=False` on setup config, to force does not create ".egg" file
#. Add python Wheel package configuration
#. Add setup.py functions to easy release ".egg" package and Wheel package, and tag version on git ( ``python setup.py publish`` and ``python setup.py tag`` )
#. Improved Tox configuration to code coverage check, code quality check (flake8), imports order check (isort) and test with django master branch
#. Add code quality configurations
#. Add EditorConfig configuration file
#. Refactored code to be in compliance with PEP8

4.5.1
-----
#. Fixed unbound variable in non-image file upload


4.5.0
-----
#. Updated ckeditor to 4.5.1
#. Reverted django.contrib.staticfiles.templatetags.staticfiles.static usage causing problems with some storages
#. Allow non-image files to be upload (the upload widget expects images so the user experience isn't best at the moment)
#. Few refactors and fixes to selenium tests


4.4.8
-----
#. Python 3 compatibility fixes
#. Get static files paths in a proper way
#. Fix Django 1.7 deprecation warning
#. More examples in readme


4.4.7
-----
#. Allow only POST requests on upload view.
#. Exclude hidden files from image browser
#. Prevent caching of image browser view
#. Use lazy JSON encoder to support i18n in CKEditor settings.
#. Misc documentation updates
#. Check for jQuery presence correctly
#. Update to CKEditor 4.4.6

4.4.6
-----
#. Make upload/browse views be staff_member_required by default (can be overridden)
#. Fix ckeditor initialisation code breaking with other jQuery versions.
#. Support grappelli inline form widgets.
#. Remove odd left margin from widget template.
#. Allow running selenium tests with chromium.

4.4.5
-----
#. Post merge package name fix in Readme

4.4.4
-----
#. Update CKEditor to 4.4.4 full package - for all plugins and static files you may need
#. Fixes for inline editor
#. Editor initialisation uses jQuery. You need to specify CKEDITOR_JQUERY_URL for it to work. You can use::

CKEDITOR_JQUERY_URL = '//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js'


4.4.0
-----
#. Update CKEditor to 4.4.1
#. Django 1.7 compatibility fix

4.2.8
-----
#. Update CKEditor to 4.3.3

4.2.7
-----
#. Fix slugifying to empty filename if only bad characters given in filename. Use random string as fallback.
#. Don't use IMG tags for non image files in ckeditor file browser.
#. Remove non-existing image reference from CSS files that broke collectstatic.
#. Misc fixes

4.2.5 / 4.2.6
-------------
#. Fix static files installation - switch from distutils to setuptools

4.2.4
-----
#. Added new demo application with selenium integration test
#. tox setup for Python 3.3 and 2.7 testing
#. Extracted image processing to backends. PIL/Pillow is optional now. Other backends can be added.
#. Fixed a bug with thumbnail generation

4.2.3
-----
#. Python 3.3 compatibility
#. All uploaded files are slugified by default (New settings CKEDITOR_SLUGIFY_FILENAME)
#. Upload file when editing a link (<a href>) now works properly

4.2.2
-----
#. Python 3.3 compatibility in widgets.py

4.2.1
-----
#. Include CKEditor version 4.2.1.
#. Support Django 1.6

4.0.2
-----
#. Include CKEditor version 4.0.2.

3.6.2.1
-------
#. Remove unwanted static files from distribution.
#. Use Pillow instead of PIL since it builds on all systems.

3.6.2
-----
#. Include CKEditor version 3.6.2.
#. Initial work on Django aligned theme.
#. Fix schema slash removal issue on media url generation. Thanks `mwcz <https://github.com/mwcz>`_
#. Added compatibility for South. Thanks `3point2 <https://github.com/3point2>`_
#. Prevented settings from leaking between widget instances. Thanks `3point2 <https://github.com/3point2>`_
#. Fixed config_name conflict when verbose_name is used as first positional argument for a field. Thanks `3point2 <https://github.com/3point2>`_
#. Refactored views to allow use of file walking with local paths. Thanks `3point2 <https://github.com/3point2>`_
#. Added command to generate thumbnails. Thanks `3point2 <https://github.com/3point2>`_
#. Migrated from using media to static file management.

0.0.9
-----

#. Added ability to configure CKeditor through a CKEDITOR_CONFIGS settings. Thanks `jeffh <https://github.com/jeffh>`_ for the input.

0.0.8
-----

#. Removed buggy url include check.

0.0.7
-----
#. Egg package corrected to exclude testing admin.py and models.py.

0.0.6
-----
#. Enforce correct configuration.
#. Changed upload behavior to separate files into directories by upload date. Thanks `loop0 <http://github.com/loop0>`_ .
#. Added ability to limit user access to uploaded content (see the CKEDITOR_RESTRICT_BY_USER setting). Thanks `chr15m <http://github.com/chr15m>`_ for the input.
#. Added initial set of much needed tests.
#. General cleanup, light refactor.

0.0.5
-----
#. csrf_exempt backwards compatability. Thanks `chr15m <http://github.com/chr15m>`_ .

0.0.4
-----
#. Include resources, sorry about that.

0.0.3
-----
#. More robust PIL import. Thanks `buchuki <http://github.com/buchuki>`_ .
#. Better CKEDITOR_MEDIA_PREFIX setting error.

0.0.2
-----
#. Included README.rst in manifest.

0.0.1
-----
#. Added CKEDITOR_UPLOAD_PREFIX setting. Thanks `chr15m <http://github.com/chr15m>`_ for the input.