Updated CHANGELOG and version.

* add portuguese brazil language

* replace empty translations with the original text

Co-authored-by: Leandro Caixeta <leandro.caixeta@buser.com.br>

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,71 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ master ]
+  schedule:
+    - cron: '26 21 * * 0'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'javascript', 'python' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
+        # Learn more:
+        # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

.github/workflows/create-release.yml

@@ -0,0 +1,29 @@
+name: Create release
+
+on:
+  push:
+    tags:
+      - '*.*.*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Extract release notes
+        id: extract-release-notes
+        uses: ffurrer2/extract-release-notes@v1
+
+      - name: Create release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          draft: false
+          prerelease: false
+          body: ${{ steps.extract-release-notes.outputs.release_notes }}

.github/workflows/test-package.yml

@@ -0,0 +1,49 @@
+name: Test package
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ['2.7', '3.6', '3.7', '3.8', '3.9', '3.10']
+
+    services:
+      postgres:
+        image: postgres:latest
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: postgres
+        ports:
+          - 5432:5432
+        # needed because the postgres container does not provide a healthcheck
+        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
+
+    steps:
+
+    - uses: actions/checkout@v1
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+        cache: 'pip'
+
+    - name: Install psycopg2 prerequisites
+      run: sudo apt-get install libpq-dev
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+        pip install -r requirements-test.txt
+        pip install tox tox-gh-actions
+
+    - name: Test with tox
+      run: tox

.gitignore

@@ -56,3 +56,5 @@ docs/_build/
 target/
 screenshots
 TODO.txt
+
+.idea/

.travis.yml

@@ -1,171 +0,0 @@
-os: linux
-dist: xenial
-language: python
-cache: pip
-jobs:
-  include:
-    - python: "2.7"
-      env: TOX_ENV=py27-dj17-sqlite
-    - python: "2.7"
-      env: TOX_ENV=py27-dj17-postgres
-    - python: "2.7"
-      env: TOX_ENV=py27-dj18-sqlite
-    - python: "2.7"
-      env: TOX_ENV=py27-dj18-postgres
-    - python: "2.7"
-      env: TOX_ENV=py27-dj19-sqlite
-    - python: "2.7"
-      env: TOX_ENV=py27-dj19-postgres
-    - python: "2.7"
-      env: TOX_ENV=py27-dj110-sqlite
-    - python: "2.7"
-      env: TOX_ENV=py27-dj110-postgres
-    - python: "2.7"
-      env: TOX_ENV=py27-dj111-sqlite
-    - python: "2.7"
-      env: TOX_ENV=py27-dj111-postgres
-    - python: "3.5"
-      env: TOX_ENV=py35-dj18-sqlite
-    - python: "3.5"
-      env: TOX_ENV=py35-dj18-postgres
-    - python: "3.5"
-      env: TOX_ENV=py35-dj19-sqlite
-    - python: "3.5"
-      env: TOX_ENV=py35-dj19-postgres
-    - python: "3.5"
-      env: TOX_ENV=py35-dj110-sqlite
-    - python: "3.5"
-      env: TOX_ENV=py35-dj110-postgres
-    - python: "3.5"
-      env: TOX_ENV=py35-dj111-sqlite
-    - python: "3.5"
-      env: TOX_ENV=py35-dj111-postgres
-    - python: "3.5"
-      env: TOX_ENV=py35-dj20-sqlite
-    - python: "3.5"
-      env: TOX_ENV=py35-dj20-postgres
-    - python: "3.5"
-      env: TOX_ENV=py35-dj21-sqlite
-    - python: "3.5"
-      env: TOX_ENV=py35-dj21-postgres
-    # - python: "3.5"
-    #   env: TOX_ENV=py35-dj22-sqlite
-    - python: "3.5"
-      env: TOX_ENV=py35-dj22-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-dj111-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-dj111-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-dj20-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-dj20-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-dj21-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-dj21-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-dj22-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-dj22-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-dj30-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-dj30-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-dj31-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-dj31-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-dj32-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-dj32-postgres
-    - python: "3.6"
-      env: TOX_ENV=py36-djmaster-sqlite
-    - python: "3.6"
-      env: TOX_ENV=py36-djmaster-postgres
-    - python: "3.7"
-      env: TOX_ENV=py37-dj20-sqlite
-    - python: "3.7"
-      env: TOX_ENV=py37-dj20-postgres
-    - python: "3.7"
-      env: TOX_ENV=py37-dj21-sqlite
-    - python: "3.7"
-      env: TOX_ENV=py37-dj21-postgres
-    - python: "3.7"
-      env: TOX_ENV=py37-dj22-sqlite
-    - python: "3.7"
-      env: TOX_ENV=py37-dj22-postgres
-    - python: "3.7"
-      env: TOX_ENV=py37-dj30-sqlite
-    - python: "3.7"
-      env: TOX_ENV=py37-dj30-postgres
-    - python: "3.7"
-      env: TOX_ENV=py37-dj31-sqlite
-    - python: "3.7"
-      env: TOX_ENV=py37-dj31-postgres
-    - python: "3.7"
-      env: TOX_ENV=py37-dj32-sqlite
-    - python: "3.7"
-      env: TOX_ENV=py37-dj32-postgres
-    - python: "3.7"
-      env: TOX_ENV=py37-djmaster-sqlite
-    - python: "3.7"
-      env: TOX_ENV=py37-djmaster-postgres
-    - python: "3.8"
-      env: TOX_ENV=py38-dj22-sqlite
-    - python: "3.8"
-      env: TOX_ENV=py38-dj22-postgres
-    - python: "3.8"
-      env: TOX_ENV=py38-dj30-sqlite
-    - python: "3.8"
-      env: TOX_ENV=py38-dj30-postgres
-    - python: "3.8"
-      env: TOX_ENV=py38-dj31-sqlite
-    - python: "3.8"
-      env: TOX_ENV=py38-dj31-postgres
-    - python: "3.8"
-      env: TOX_ENV=py38-dj32-sqlite
-    - python: "3.8"
-      env: TOX_ENV=py38-dj32-postgres
-    - python: "3.8"
-      env: TOX_ENV=py38-djmaster-sqlite
-    - python: "3.8"
-      env: TOX_ENV=py38-djmaster-postgres
-    - python: "3.9"
-      env: TOX_ENV=py39-dj22-sqlite
-    - python: "3.9"
-      env: TOX_ENV=py39-dj22-postgres
-    - python: "3.9"
-      env: TOX_ENV=py39-dj30-sqlite
-    - python: "3.9"
-      env: TOX_ENV=py39-dj30-postgres
-    - python: "3.9"
-      env: TOX_ENV=py39-dj31-sqlite
-    - python: "3.9"
-      env: TOX_ENV=py39-dj31-postgres
-    - python: "3.9"
-      env: TOX_ENV=py39-dj32-sqlite
-    - python: "3.9"
-      env: TOX_ENV=py39-dj32-postgres
-    - python: "3.9"
-      env: TOX_ENV=py39-djmaster-sqlite
-    - python: "3.9"
-      env: TOX_ENV=py39-djmaster-postgres
-  allow_failures:
-    - env: TOX_ENV=py36-djmaster-sqlite
-    - env: TOX_ENV=py36-djmaster-postgres
-    - env: TOX_ENV=py37-djmaster-sqlite
-    - env: TOX_ENV=py37-djmaster-postgres
-    - env: TOX_ENV=py38-djmaster-sqlite
-    - env: TOX_ENV=py38-djmaster-postgres
-    - env: TOX_ENV=py39-djmaster-sqlite
-    - env: TOX_ENV=py39-djmaster-postgres
-install:
-  - pip install tox
-services:
-  - postgresql
-before_script:
-  - psql -c 'create database admin_interface;' -U postgres
-script:
-  - tox -e $TOX_ENV

CHANGELOG.md

@@ -4,6 +4,50 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.18.7](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.7) - 2022-02-24
+-  Removed public disclosures of the lib's version. #154 (thanks to [@mintyPT](https://github.com/mintyPT))
+-  Reformatted code with **Black**.
+
+## [0.18.6](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.6) - 2022-02-04
+-  Added polish (`pl`) localization by [paduszyk](https://github.com/paduszyk). #152
+-  Fixed login logo `max-width` and title `color`.
+
+## [0.18.5](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.5) - 2022-01-21
+-  Added portuguese brazil (`pt_BR`) localization by [leandromsd](https://github.com/leandromsd). #149
+-  Fixed body scroll reset to top when opening related modal. #150
+
+## [0.18.4](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.4) - 2022-01-05
+-  Added official django 4.0 support.
+-  Added link to admin home page on logo and title. #147
+-  Fixed collapsed inlines rounded bottom borders.
+-  Fixed missing comma in tests settings `MIDDLEWARE_CLASSES`. #145
+
+## [0.18.3](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.3) - 2021-12-07
+-  Added official python 3.10 support.
+-  Replaced travis with GitHub action workflow. #142
+-  Fixed `check_installed_apps` checks.
+-  Fixed django default appconfig deprecation warning. #141
+
+## [0.18.2](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.2) - 2021-10-25
+-  Fixed migration error.
+
+## [0.18.1](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.1) - 2021-10-25
+-  Removed wrong migration.
+
+## [0.18.0](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.18.0) - 2021-10-24
+-  Added foldable apps support. #117
+-  Removed `css` field from `Theme` model.
+
+## [0.17.3](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.17.3) - 2021-10-12
+-  Fixed `FileExtensionValidator` `TypeError` on django < 1.11.
+
+## [0.17.2](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.17.2) - 2021-10-08
+-  Fixed `FileExtensionValidator` `TypeError` on django < 1.11.
+
+## [0.17.1](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.17.1) - 2021-09-24
+-  Fixed `TemplateDoesNotExist` error on `django==4.0.a1` removing checking condition for `colorfield` package. #134
+-  Fixed favicon fetching incompatible with `django-storages` `S3`. #128
+
 ## [0.17.0](https://github.com/fabiocaccamo/django-admin-interface/releases/tag/0.17.0) - 2021-09-16
 -  Added `logo_max_width` and `logo_max_height`. #127
 

README.md

@@ -2,22 +2,24 @@
 [![](https://img.shields.io/pypi/djversions/django-admin-interface?color=0C4B33&logo=django&logoColor=white&label=django)](https://www.djangoproject.com/)
 
 [![](https://img.shields.io/pypi/v/django-admin-interface.svg?color=blue&logo=pypi&logoColor=white)](https://pypi.org/project/django-admin-interface/)
-[![](https://pepy.tech/badge/django-admin-interface)](https://pepy.tech/project/django-admin-interface)
+[![](https://pepy.tech/badge/django-admin-interface/month)](https://pepy.tech/project/django-admin-interface)
 [![](https://img.shields.io/github/stars/fabiocaccamo/django-admin-interface?logo=github)](https://github.com/fabiocaccamo/django-admin-interface/)
 [![](https://badges.pufler.dev/visits/fabiocaccamo/django-admin-interface?label=visitors&color=blue)](https://badges.pufler.dev)
 [![](https://img.shields.io/pypi/l/django-admin-interface.svg?color=blue)](https://github.com/fabiocaccamo/django-admin-interface/blob/master/LICENSE.txt)
 
-[![](https://img.shields.io/travis/fabiocaccamo/django-admin-interface?logo=travis&label=build)](https://travis-ci.org/fabiocaccamo/django-admin-interface)
+[![](https://img.shields.io/github/workflow/status/fabiocaccamo/django-admin-interface/Test%20package?label=build&logo=github)](https://github.com/fabiocaccamo/django-admin-interface)
 [![](https://img.shields.io/codecov/c/gh/fabiocaccamo/django-admin-interface?logo=codecov)](https://codecov.io/gh/fabiocaccamo/django-admin-interface)
 [![](https://img.shields.io/codacy/grade/21cb657283c04e70b56fb935277a1ad1?logo=codacy)](https://www.codacy.com/app/fabiocaccamo/django-admin-interface)
 [![](https://img.shields.io/codeclimate/maintainability/fabiocaccamo/django-admin-interface?logo=code-climate)](https://codeclimate.com/github/fabiocaccamo/django-admin-interface/)
-[![](https://requires.io/github/fabiocaccamo/django-admin-interface/requirements.svg?branch=master)](https://requires.io/github/fabiocaccamo/django-admin-interface/requirements/?branch=master)
+[![](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 
 # django-admin-interface
 django-admin-interface is a modern **responsive flat admin interface customizable by the admin itself**.
 
 ![django-admin-interface-preview](https://user-images.githubusercontent.com/1035294/35631521-64b0cab8-06a4-11e8-8f57-c04fdfbb7e8b.gif)
 
+---
+
 ## Features
 - Beautiful default **django-theme**
 - Themes management and customization *(you can **customize admin title, logo and colors**)*
@@ -26,6 +28,7 @@ django-admin-interface is a modern **responsive flat admin interface customizabl
 - Environment name/marker
 - Language chooser
 - List filter dropdown
+- `NEW` **Foldable apps** *(accordions in the navigation bar)*
 - `NEW` **List filter sticky**
 - `NEW` **Form controls sticky** *(pagination and save/delete buttons)*
 - Compatibility / Style optimizations for:
@@ -36,59 +39,63 @@ django-admin-interface is a modern **responsive flat admin interface customizabl
   - `django-tabbed-admin`
   - `sorl-thumbnail`
 
+---
+
 ## Installation
 - Run `pip install django-admin-interface`
 - Add `admin_interface`, `flat_responsive`, `flat` and `colorfield` to `settings.INSTALLED_APPS` **before** `django.contrib.admin`
 ```python
 INSTALLED_APPS = (
     #...
-    'admin_interface',
+    "admin_interface",
-    'flat_responsive', # only if django version < 2.0
+    "flat_responsive", # only if django version < 2.0
-    'flat', # only if django version < 1.9
+    "flat", # only if django version < 1.9
-    'colorfield',
+    "colorfield",
     #...
-    'django.contrib.admin',
+    "django.contrib.admin",
     #...
 )
 
 # only if django version >= 3.0
-X_FRAME_OPTIONS = 'SAMEORIGIN'
+X_FRAME_OPTIONS = "SAMEORIGIN"
-SILENCED_SYSTEM_CHECKS = ['security.W019']
+SILENCED_SYSTEM_CHECKS = ["security.W019"]
 ```
-- Run ``python manage.py migrate``
+- Run `python manage.py migrate`
-- Run ``python manage.py collectstatic``
+- Run `python manage.py collectstatic`
 - Restart your application server
 
 #### Upgrade
 - Run `pip install django-admin-interface --upgrade`
-- Run ``python manage.py migrate`` *(add* ``--fake-initial`` *if you are upgrading from 0.1.0 version)*
+- Run `python manage.py migrate` *(add* `--fake-initial` *if you are upgrading from 0.1.0 version)*
-- Run ``python manage.py collectstatic --clear``
+- Run `python manage.py collectstatic --clear`
 - Restart your application server
 
+---
+
 ## Optional themes
 This package ships with optional themes as fixtures, they can be installed using the [loaddata admin command](https://docs.djangoproject.com/en/1.11/ref/django-admin/#django-admin-loaddata). Optional themes are activated on installation.
 
 ##### [Django](https://www.djangoproject.com/) theme (default):
-Run ``python manage.py loaddata admin_interface_theme_django.json``
+Run `python manage.py loaddata admin_interface_theme_django.json`
 
 ##### [Bootstrap](http://getbootstrap.com/) theme:
-Run ``python manage.py loaddata admin_interface_theme_bootstrap.json``
+Run `python manage.py loaddata admin_interface_theme_bootstrap.json`
 
 ##### [Foundation](http://foundation.zurb.com/) theme:
-Run ``python manage.py loaddata admin_interface_theme_foundation.json``
+Run `python manage.py loaddata admin_interface_theme_foundation.json`
 
 ##### [U.S. Web Design Standards](https://standards.usa.gov/) theme:
-Run ``python manage.py loaddata admin_interface_theme_uswds.json``
+Run `python manage.py loaddata admin_interface_theme_uswds.json`
 
 ### Add more themes
 You can add a theme you've created through the admin to this repository by [sending us a PR](http://makeapullrequest.com/). Here are the steps to follow to add:
 
 1. Export your exact theme as fixture using the `dumpdata` admin command:
-``python manage.py dumpdata admin_interface.Theme --indent 4 -o admin_interface_theme_{{name}}.json --pks=N``
+`python manage.py dumpdata admin_interface.Theme --indent 4 -o admin_interface_theme_{{name}}.json --pks=N`
 
 2. Copy the generated json file into the fixtures folder *(making sure its name starts with* `admin_interface_theme_` *to avoid clashes with fixtures that might be provided by other third party apps)*.
 
-3. Remove the `"pk"` from the fixture and make sure the `active` field is set to `true` *(in this way a theme is automatically activated when installed)*.
+3. Remove the `pk` from the fixture and make sure the `active` field is set to `true` *(in this way a theme is automatically activated when installed)*.
 
 4. Edit the section above to document your theme.
 
@@ -119,6 +126,7 @@ You can add **theme support to existing third-party libraries** using the follow
 - `--admin-interface-related-modal-background-color`
 - `--admin-interface-related-modal-background-opacity`
 
+---
 
 ## Screenshots
 ###### Admin login
@@ -133,11 +141,50 @@ You can add **theme support to existing third-party libraries** using the follow
 ###### Admin theme customization
 ![django-admin-interface_theme_customization](https://cloud.githubusercontent.com/assets/1035294/11240250/7350d942-8df1-11e5-9b28-f2f54c333cdc.gif)
 
+---
+
 ## FAQ
-- #### I already have a custom `base_site.html`, how can I make it work?
+
+### Custom `base-site.html`
+> I already have a custom `base_site.html`, how can I make it work?
 
 You can use [django-apptemplates](https://github.com/bittner/django-apptemplates), then add `{% extends "admin_interface:admin/base_site.html" %}` to your `base_site.html`
 
+### Language Chooser not showing
+> I have enabled the **Language Chooser**, but it is not visible in the admin, what should I do?
+
+You must configure multilanguage `settings` and `urls` correctly:
+```python
+LANGUAGES = (
+    ("en", _("English")),
+    ("it", _("Italiano")),
+    ("fr", _("Française")),
+    # more than one language is expected here
+)
+LANGUAGE_CODE = "en"
+USE_I18N = True
+MIDDLEWARE = [
+    # ...
+    "django.middleware.locale.LocaleMiddleware",
+    # ...
+]
+```
+
+```python
+from django.conf.urls.i18n import i18n_patterns
+from django.contrib import admin
+from django.urls import include, path
+
+# ...
+
+urlpatterns = [
+    path("i18n/", include("django.conf.urls.i18n")),
+]
+urlpatterns += i18n_patterns(path("admin/", admin.site.urls))
+```
+
+---
+
 ## Testing
 ```bash
 # create python virtual environment
@@ -151,6 +198,7 @@ git clone https://github.com/fabiocaccamo/django-admin-interface.git src && cd s
 
 # install dependencies
 pip install -r requirements.txt
+pip install -r requirements-test.txt
 
 # run tests
 tox
@@ -160,24 +208,13 @@ python setup.py test
 python -m django test --settings "tests.settings"
 ```
 
+---
+
 ## License
 Released under [MIT License](LICENSE.txt).
 
 ---
 
-## Supporting
-
-I would like to spend more time on this project, especially to improve it and adding new features.
-
-As everyone knows open-source projects takes up a lot of time that is unpaid. :money_with_wings:
-
-If you are using this package in commercial project(s), please consider the idea to become a sponsor or donating once:
-
-- [GitHub Sponsor](https://github.com/sponsors/fabiocaccamo)
-- [PayPal](https://www.paypal.me/fabiocaccamo)
-- BTC: bc1q2t0pv8z3udpyuvfnx5kskhqdad4dcvtfuzmvjw
-- ETH: 0x8B55Fb7798b5A9F797A4455C00821B6e53daca74
-
 ## See also
 
 - [`django-colorfield`](https://github.com/fabiocaccamo/django-colorfield) - simple color field for models with a nice color-picker in the admin. 🎨
@@ -194,4 +231,6 @@ If you are using this package in commercial project(s), please consider the idea
 
 - [`python-codicefiscale`](https://github.com/fabiocaccamo/python-codicefiscale) - encode/decode Italian fiscal codes - codifica/decodifica del Codice Fiscale. 🇮🇹 💳
 
+- [`python-fontbro`](https://github.com/fabiocaccamo/python-fontbro) - friendly font operations. 🧢
+
 - [`python-fsutil`](https://github.com/fabiocaccamo/python-fsutil) - file-system utilities for lazy devs. 🧟‍♂️

SECURITY.md

@@ -0,0 +1,14 @@
+# Security Policy
+
+## Supported Versions
+
+Keep this library updated to the latest version.
+
+| Version | Supported          |
+| ------- | ------------------ |
+| latest  | :white_check_mark: |
+| oldest  | :x:                |
+
+## Reporting a Vulnerability
+
+Open an issue.

admin_interface/__init__.py

@@ -1,3 +1,4 @@
-# -*- coding: utf-8 -*-
+import django
 
-default_app_config = 'admin_interface.apps.AdminInterfaceConfig'
+if django.VERSION < (3, 2):
+    default_app_config = "admin_interface.apps.AdminInterfaceConfig"

admin_interface/admin.py

@@ -8,126 +8,169 @@ from django.contrib import admin
 
 class ThemeAdmin(admin.ModelAdmin):
 
-    list_display = ('name', 'active', )
+    list_display = (
-    list_editable = ('active', )
+        "name",
+        "active",
+    )
+    list_editable = ("active",)
     list_per_page = 100
     show_full_result_count = False
 
     fieldsets = (
-        (None, {
+        (
-            'classes': ('wide', ),
+            None,
-            'fields': ('name', 'active', )
+            {
-        }),
+                "classes": ("wide",),
-        (_('Environment'), {
+                "fields": (
-            'classes': ('wide', ),
+                    "name",
-            'fields': (
+                    "active",
-                'env_name',
+                ),
-                'env_color',
+            },
-                'env_visible_in_header',
+        ),
-                'env_visible_in_favicon',
+        (
-            )
+            _("Environment"),
-        }),
+            {
-        (_('Language chooser'), {
+                "classes": ("wide",),
-            'classes': ('wide', ),
+                "fields": (
-            'fields': (
+                    "env_name",
-                'language_chooser_active',
+                    "env_color",
-                'language_chooser_display',
+                    "env_visible_in_header",
-            )
+                    "env_visible_in_favicon",
-        }),
+                ),
-        (_('Logo'), {
+            },
-            'classes': ('wide', ),
+        ),
-            'fields': (
+        (
-                'logo',
+            _("Language chooser"),
-                'logo_max_width',
+            {
-                'logo_max_height',
+                "classes": ("wide",),
-                'logo_color',
+                "fields": (
-                'logo_visible',
+                    "language_chooser_active",
-            )
+                    "language_chooser_display",
-        }),
+                ),
-        (_('Favicon'), {
+            },
-            'classes': ('wide', ),
+        ),
-            'fields': ('favicon', )
+        (
-        }),
+            _("Logo"),
-        (_('Title'), {
+            {
-            'classes': ('wide', ),
+                "classes": ("wide",),
-            'fields': (
+                "fields": (
-                'title',
+                    "logo",
-                'title_color',
+                    "logo_max_width",
-                'title_visible',
+                    "logo_max_height",
-            )
+                    "logo_color",
-        }),
+                    "logo_visible",
-        (_('Header'), {
+                ),
-            'classes': ('wide', ),
+            },
-            'fields': (
+        ),
-                'css_header_background_color',
+        (_("Favicon"), {"classes": ("wide",), "fields": ("favicon",)}),
-                'css_header_text_color',
+        (
-                'css_header_link_color',
+            _("Title"),
-                'css_header_link_hover_color',
+            {
-            )
+                "classes": ("wide",),
-        }),
+                "fields": (
-        (_('Breadcrumbs / Module headers'), {
+                    "title",
-            'classes': ('wide', ),
+                    "title_color",
-            'fields': (
+                    "title_visible",
-                'css_module_background_color',
+                ),
-                'css_module_background_selected_color',
+            },
-                'css_module_text_color',
+        ),
-                'css_module_link_color',
+        (
-                'css_module_link_selected_color',
+            _("Header"),
-                'css_module_link_hover_color',
+            {
-                'css_module_rounded_corners',
+                "classes": ("wide",),
-            )
+                "fields": (
-        }),
+                    "css_header_background_color",
-        (_('Generic Links'), {
+                    "css_header_text_color",
-            'classes': ('wide', ),
+                    "css_header_link_color",
-            'fields': (
+                    "css_header_link_hover_color",
-                'css_generic_link_color',
+                ),
-                'css_generic_link_hover_color',
+            },
-            )
+        ),
-        }),
+        (
-        (_('Save Buttons'), {
+            _("Breadcrumbs / Module headers"),
-            'classes': ('wide', ),
+            {
-            'fields': (
+                "classes": ("wide",),
-                'css_save_button_background_color',
+                "fields": (
-                'css_save_button_background_hover_color',
+                    "css_module_background_color",
-                'css_save_button_text_color',
+                    "css_module_background_selected_color",
-            )
+                    "css_module_text_color",
-        }),
+                    "css_module_link_color",
-        (_('Delete Buttons'), {
+                    "css_module_link_selected_color",
-            'classes': ('wide', ),
+                    "css_module_link_hover_color",
-            'fields': (
+                    "css_module_rounded_corners",
-                'css_delete_button_background_color',
+                ),
-                'css_delete_button_background_hover_color',
+            },
-                'css_delete_button_text_color',
+        ),
-            )
+        (
-        }),
+            _("Generic Links"),
-        (_('Related Modal'), {
+            {
-            'classes': ('wide', ),
+                "classes": ("wide",),
-            'fields': (
+                "fields": (
-                'related_modal_active',
+                    "css_generic_link_color",
-                'related_modal_background_color',
+                    "css_generic_link_hover_color",
-                'related_modal_background_opacity',
+                ),
-                'related_modal_rounded_corners',
+            },
-                'related_modal_close_button_visible',
+        ),
-            )
+        (
-        }),
+            _("Save Buttons"),
-        (_('Form Controls'), {
+            {
-            'classes': ('wide', ),
+                "classes": ("wide",),
-            'fields': (
+                "fields": (
-                'form_submit_sticky',
+                    "css_save_button_background_color",
-                'form_pagination_sticky',
+                    "css_save_button_background_hover_color",
-            )
+                    "css_save_button_text_color",
-        }),
+                ),
-        (_('List Filter'), {
+            },
-            'classes': ('wide', ),
+        ),
-            'fields': (
+        (
-                'list_filter_dropdown',
+            _("Delete Buttons"),
-                'list_filter_sticky',
+            {
-            )
+                "classes": ("wide",),
-        }),
+                "fields": (
-        (_('Recent Actions'), {
+                    "css_delete_button_background_color",
-            'classes': ('wide', ),
+                    "css_delete_button_background_hover_color",
-            'fields': ('recent_actions_visible', )
+                    "css_delete_button_text_color",
-        }),
+                ),
+            },
+        ),
+        (_("Navigation Bar"), {"classes": ("wide",), "fields": ("foldable_apps",)}),
+        (
+            _("Related Modal"),
+            {
+                "classes": ("wide",),
+                "fields": (
+                    "related_modal_active",
+                    "related_modal_background_color",
+                    "related_modal_background_opacity",
+                    "related_modal_rounded_corners",
+                    "related_modal_close_button_visible",
+                ),
+            },
+        ),
+        (
+            _("Form Controls"),
+            {
+                "classes": ("wide",),
+                "fields": (
+                    "form_submit_sticky",
+                    "form_pagination_sticky",
+                ),
+            },
+        ),
+        (
+            _("List Filter"),
+            {
+                "classes": ("wide",),
+                "fields": (
+                    "list_filter_dropdown",
+                    "list_filter_sticky",
+                ),
+            },
+        ),
+        (
+            _("Recent Actions"),
+            {"classes": ("wide",), "fields": ("recent_actions_visible",)},
+        ),
     )
 
     save_on_top = True

admin_interface/apps.py

@@ -8,9 +8,9 @@ from django.db.models.signals import post_migrate
 
 class AdminInterfaceConfig(AppConfig):
 
-    name = 'admin_interface'
+    name = "admin_interface"
-    verbose_name = _('Admin Interface')
+    verbose_name = _("Admin Interface")
-    default_auto_field = 'django.db.models.AutoField'
+    default_auto_field = "django.db.models.AutoField"
 
     def ready(self):
 
@@ -18,5 +18,4 @@ class AdminInterfaceConfig(AppConfig):
         from admin_interface.models import Theme
 
         settings.check_installed_apps()
-        post_migrate.connect(
+        post_migrate.connect(Theme.post_migrate_handler, sender=self)
-            Theme.post_migrate_handler, sender=self)

admin_interface/cache.py

@@ -5,16 +5,16 @@ from django.core.cache import cache, caches
 
 
 def app_cache():
-    return caches['admin_interface'] if 'admin_interface' in settings.CACHES else cache
+    return caches["admin_interface"] if "admin_interface" in settings.CACHES else cache
 
 
 def del_cached_active_theme():
-    app_cache().delete('admin_interface_theme')
+    app_cache().delete("admin_interface_theme")
 
 
 def get_cached_active_theme():
-    return app_cache().get('admin_interface_theme', None)
+    return app_cache().get("admin_interface_theme", None)
 
 
 def set_cached_active_theme(theme):
-    app_cache().set('admin_interface_theme', theme)
+    app_cache().set("admin_interface_theme", theme)

admin_interface/compat.py

@@ -2,14 +2,25 @@
 
 import django
 
+if django.VERSION >= (1, 11):
+    from django.core.validators import FileExtensionValidator
+else:
+
+    def FileExtensionValidator(*args, **kwargs):
+        def noop(*args, **kwargs):
+            pass
+
+        return noop
+
+
+if django.VERSION < (1, 10):
+    from django.core.urlresolvers import NoReverseMatch, reverse
+else:
+    from django.urls import NoReverseMatch, reverse
+
 if django.VERSION < (2, 0):
     from django.utils.encoding import force_text as force_str
     from django.utils.translation import ugettext_lazy as gettext_lazy
 else:
     from django.utils.encoding import force_str
     from django.utils.translation import gettext_lazy
-
-if django.VERSION >= (1, 11):
-    from django.core.validators import FileExtensionValidator
-else:
-    FileExtensionValidator = lambda allowed_extensions: None

admin_interface/fixtures/admin_interface_theme_bootstrap.json

@@ -27,7 +27,6 @@
             "css_delete_button_background_color": "#D9534F",
             "css_delete_button_background_hover_color": "#C9302C",
             "css_delete_button_text_color": "#FFFFFF",
-            "css": "",
             "related_modal_active": true,
             "related_modal_background_color": "#503873",
             "related_modal_background_opacity": 0.2,

admin_interface/fixtures/admin_interface_theme_django.json

@@ -27,7 +27,6 @@
             "css_delete_button_background_color": "#BA2121",
             "css_delete_button_background_hover_color": "#A41515",
             "css_delete_button_text_color": "#FFFFFF",
-            "css": "",
             "related_modal_active": true,
             "related_modal_background_color": "#000000",
             "related_modal_background_opacity": 0.2,

admin_interface/fixtures/admin_interface_theme_foundation.json

@@ -27,7 +27,6 @@
             "css_delete_button_background_color": "#CC4B37",
             "css_delete_button_background_hover_color": "#BF4634",
             "css_delete_button_text_color": "#FFFFFF",
-            "css": "",
             "related_modal_active": true,
             "related_modal_background_color": "#000000",
             "related_modal_background_opacity": 0.2,

admin_interface/fixtures/admin_interface_theme_uswds.json

@@ -27,7 +27,6 @@
             "css_delete_button_background_color": "#CD2026",
             "css_delete_button_background_hover_color": "#981B1E",
             "css_delete_button_text_color": "#FFFFFF",
-            "css": "",
             "related_modal_active": true,
             "related_modal_background_color": "#000000",
             "related_modal_background_opacity": 0.8,

admin_interface/fixtures/initial_data.json

@@ -27,7 +27,6 @@
             "css_delete_button_background_color": "#BA2121",
             "css_delete_button_background_hover_color": "#A41515",
             "css_delete_button_text_color": "#FFFFFF",
-            "css": "",
             "related_modal_active": true,
             "related_modal_background_color": "#000000",
             "related_modal_background_opacity": 0.2,

admin_interface/locale/pl/LC_MESSAGES/django.po

@@ -0,0 +1,206 @@
+# This file is distributed under the same license as the
+# django-admin-interface package.
+#
+# Translators:
+# Kamil Paduszyński <kpaduszy@gmail.com>, 2022
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: django-admin-interface\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-02-04 09:19+0000\n"
+"PO-Revision-Date: 2022-02-04 19:13-0500\n"
+"Last-Translator: Kamil Paduszyński <kpaduszy@gmail.com>\n"
+"Language-Team: Polish <LL@li.org>\n"
+"Language: Polish \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: admin_interface/admin.py:21
+msgid "Environment"
+msgstr "Środowisko"
+
+#: admin_interface/admin.py:30
+msgid "Language chooser"
+msgstr "Wybór wersji językowej"
+
+#: admin_interface/admin.py:37
+msgid "Logo"
+msgstr "Logo"
+
+#: admin_interface/admin.py:45
+msgid "Favicon"
+msgstr "Ikonka"
+
+#: admin_interface/admin.py:49
+msgid "Title"
+msgstr "Tytuł"
+
+#: admin_interface/admin.py:57
+msgid "Header"
+msgstr "Nagłówek"
+
+#: admin_interface/admin.py:66
+msgid "Breadcrumbs / Module headers"
+msgstr "Pasek nawigacyjny / nagłówki modułów"
+
+#: admin_interface/admin.py:76
+msgid "Generic Links"
+msgstr "Zwykłe linki"
+
+#: admin_interface/admin.py:83
+msgid "Save Buttons"
+msgstr "Przyciski zapisywania"
+
+#: admin_interface/admin.py:91
+msgid "Delete Buttons"
+msgstr "Przyciski usuwania"
+
+#: admin_interface/admin.py:99
+msgid "Related Modal"
+msgstr "Okno dialogowe"
+
+#: admin_interface/admin.py:109
+msgid "List Filter"
+msgstr "Filtry"
+
+#: admin_interface/admin.py:113
+msgid "Recent Actions"
+msgstr "Ostatnie działania"
+
+#: admin_interface/apps.py:11
+msgid "Admin Interface"
+msgstr "Wygląd panelu administracyjnego"
+
+#: admin_interface/models.py:72 admin_interface/models.py:116
+#: admin_interface/models.py:135
+msgid "name"
+msgstr "nazwa"
+
+#: admin_interface/models.py:75 admin_interface/models.py:132
+#: admin_interface/models.py:253
+msgid "active"
+msgstr "aktywny"
+
+#: admin_interface/models.py:79
+#: admin_interface/templates/admin/base_site.html:6
+#: admin_interface/templates/admin/base_site.html:60
+msgid "Django administration"
+msgstr "Administracja Django"
+
+#: admin_interface/models.py:81
+msgid "title"
+msgstr "tytuł"
+
+#: admin_interface/models.py:87 admin_interface/models.py:102
+#: admin_interface/models.py:122
+msgid "color"
+msgstr "kolor"
+
+#: admin_interface/models.py:90 admin_interface/models.py:105
+#: admin_interface/models.py:289
+msgid "visible"
+msgstr "widoczny"
+
+#: admin_interface/models.py:95
+msgid "Leave blank to use the default Django logo"
+msgstr "Puste ustawia domyślne logo Django"
+
+#: admin_interface/models.py:96
+msgid "logo"
+msgstr "logo"
+
+#: admin_interface/models.py:110
+msgid "(.ico|.png|.gif - 16x16|32x32 px)"
+msgstr "(Format pliku: .ico, .png, .gif; wymiary: 16 x 16 lub 32 x 32 px)."
+
+#: admin_interface/models.py:111
+msgid "favicon"
+msgstr "ikonka"
+
+#: admin_interface/models.py:120
+msgid ""
+"(red: #E74C3C, orange: #E67E22, yellow: #F1C40F, green: #2ECC71, blue: "
+"#3498DB)"
+msgstr ""
+"(czerwony: #E74C3C, pomarańczowy: #E67E22, żółty: #F1C40F, zielony: #2ECC71, niebieski: "
+"#3498DB)"
+
+#: admin_interface/models.py:125
+msgid "visible in header (marker and name)"
+msgstr "widoczne w nagłówku (znacznik i nazwa)"
+
+#: admin_interface/models.py:128
+msgid "visible in favicon (marker)"
+msgstr "widoczne przy ikonce (znacznik)"
+
+#: admin_interface/models.py:134
+msgid "code"
+msgstr "kod"
+
+#: admin_interface/models.py:141
+msgid "display"
+msgstr "wyświetlaj"
+
+#: admin_interface/models.py:148 admin_interface/models.py:173
+#: admin_interface/models.py:214 admin_interface/models.py:233
+#: admin_interface/models.py:259
+msgid "background color"
+msgstr "kolor tła"
+
+#: admin_interface/models.py:154 admin_interface/models.py:179
+#: admin_interface/models.py:226 admin_interface/models.py:245
+#: admin_interface/models.py:249
+msgid "text color"
+msgstr "kolor tekstu"
+
+#: admin_interface/models.py:160 admin_interface/models.py:185
+#: admin_interface/models.py:201
+msgid "link color"
+msgstr "kolor linku"
+
+#: admin_interface/models.py:166 admin_interface/models.py:191
+#: admin_interface/models.py:207
+msgid "link hover color"
+msgstr "kolor wskazywanego linku"
+
+#: admin_interface/models.py:194 admin_interface/models.py:279
+msgid "rounded corners"
+msgstr "zaokrąglenie narożników"
+
+#: admin_interface/models.py:220 admin_interface/models.py:239
+msgid "background hover color"
+msgstr "kolor tła wskazywanego przycisku"
+
+#: admin_interface/models.py:276
+msgid "background opacity"
+msgstr "przeźroczystość tła"
+
+#: admin_interface/models.py:282
+msgid "close button visible"
+msgstr "pokaż przycisk zamykania"
+
+#: admin_interface/models.py:286
+msgid "use dropdown"
+msgstr "zastosuj listy rozwijane"
+
+#: admin_interface/models.py:298
+msgid "Theme"
+msgstr "Schemat"
+
+#: admin_interface/models.py:299
+msgid "Themes"
+msgstr "Schematy"
+
+#: admin_interface/templates/admin/filter.html:13
+#: admin_interface/templates/admin_interface/dropdown_filter.html:4
+#, python-format
+msgid " By %(filter_title)s "
+msgstr " po %(filter_title)s "
+
+#: admin_interface/templates/admin/popup_response.html:3
+msgid "Popup closing..."
+msgstr "Zamykanie..."

admin_interface/locale/pt_BR/LC_MESSAGES/django.po

@@ -0,0 +1,234 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-01-28 10:01-0300\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#: admin.py:21
+msgid "Environment"
+msgstr "Ambiente"
+
+#: admin.py:30
+msgid "Language chooser"
+msgstr "Seletor de idioma"
+
+#: admin.py:37
+msgid "Logo"
+msgstr "Logo"
+
+#: admin.py:47
+msgid "Favicon"
+msgstr "Favicon"
+
+#: admin.py:51
+msgid "Title"
+msgstr "Título"
+
+#: admin.py:59
+msgid "Header"
+msgstr "Cabeçalho"
+
+#: admin.py:68
+msgid "Breadcrumbs / Module headers"
+msgstr "Cabeçalhos de módulo"
+
+#: admin.py:80
+msgid "Generic Links"
+msgstr "Links Genéricos"
+
+#: admin.py:87
+msgid "Save Buttons"
+msgstr "Botões Salvar"
+
+#: admin.py:95
+msgid "Delete Buttons"
+msgstr "Botões Deletar"
+
+#: admin.py:103
+msgid "Navigation Bar"
+msgstr "Barra de Navegação"
+
+#: admin.py:109
+msgid "Related Modal"
+msgstr "Modal Relacionado"
+
+#: admin.py:119
+msgid "Form Controls"
+msgstr "Controles de Formulário"
+
+#: admin.py:126
+msgid "List Filter"
+msgstr "Filtro de lista"
+
+#: admin.py:133
+msgid "Recent Actions"
+msgstr "Ações recentes"
+
+#: apps.py:12
+msgid "Admin Interface"
+msgstr "Interface do administrador"
+
+#: models.py:73 models.py:129 models.py:148
+msgid "name"
+msgstr "nome"
+
+#: models.py:76 models.py:145 models.py:274
+msgid "active"
+msgstr "ativo"
+
+#: models.py:80 templates/admin/base_site.html:6
+#: templates/admin/base_site.html:78
+msgid "Django administration"
+msgstr "Administração do Django"
+
+#: models.py:82
+msgid "title"
+msgstr "título"
+
+#: models.py:88 models.py:105 models.py:135
+msgid "color"
+msgstr "cor"
+
+#: models.py:91 models.py:116 models.py:318
+msgid "visible"
+msgstr "visível"
+
+#: models.py:98
+msgid "Leave blank to use the default Django logo"
+msgstr "Deixe em branco para usar o logotipo padrão do Django"
+
+#: models.py:99
+msgid "logo"
+msgstr "logo"
+
+#: models.py:109
+msgid "max width"
+msgstr "largura máxima"
+
+#: models.py:113
+msgid "max height"
+msgstr "altura máxima"
+
+#: models.py:123
+msgid "(.ico|.png|.gif - 16x16|32x32 px)"
+msgstr "(.ico|.png|.gif - 16x16|32x32 px)"
+
+#: models.py:124
+msgid "favicon"
+msgstr "favicon"
+
+#: models.py:133
+msgid ""
+"(red: #E74C3C, orange: #E67E22, yellow: #F1C40F, green: #2ECC71, blue: "
+"#3498DB)"
+msgstr ""
+"(vermelho: #E74C3C, laranja: #E67E22, amarelo: #F1C40F, verde: #2ECC71, "
+"azul: #3498DB)"
+
+#: models.py:138
+msgid "visible in header (marker and name)"
+msgstr "visível no cabeçalho (marcador e nome)"
+
+#: models.py:141
+msgid "visible in favicon (marker)"
+msgstr "visível no favicon (marcador)"
+
+#: models.py:147
+msgid "code"
+msgstr "código"
+
+#: models.py:154
+msgid "display"
+msgstr "exibição"
+
+#: models.py:161 models.py:186 models.py:239 models.py:258 models.py:280
+msgid "background color"
+msgstr "cor de fundo"
+
+#: models.py:167 models.py:198 models.py:251 models.py:270
+msgid "text color"
+msgstr "cor do texto"
+
+#: models.py:173 models.py:204 models.py:226
+msgid "link color"
+msgstr "cor do link"
+
+#: models.py:179 models.py:216 models.py:232
+msgid "link hover color"
+msgstr "cor de foco do link"
+
+#: models.py:192
+msgid "background selected color"
+msgstr "cor de fundo selecionada"
+
+#: models.py:210
+msgid "link selected color"
+msgstr "link cor selecionada"
+
+#: models.py:219 models.py:300
+msgid "rounded corners"
+msgstr "cantos arredondados"
+
+#: models.py:245 models.py:264
+msgid "background hover color"
+msgstr "cor de fundo do foco"
+
+#: models.py:297
+msgid "background opacity"
+msgstr "opacidade de fundo"
+
+#: models.py:303
+msgid "close button visible"
+msgstr "botão fechar visível"
+
+#: models.py:307
+msgid "use dropdown"
+msgstr "usar menu suspenso"
+
+#: models.py:310
+msgid "sticky position"
+msgstr "posição sticky"
+
+#: models.py:314
+msgid "foldable apps"
+msgstr "aplicativos dobráveis"
+
+#: models.py:322
+msgid "sticky submit"
+msgstr "envio fixo"
+
+#: models.py:325
+msgid "sticky pagination"
+msgstr "paginação fixa"
+
+#: models.py:334
+msgid "Theme"
+msgstr "Tema"
+
+#: models.py:335
+msgid "Themes"
+msgstr "Temas"
+
+#: templates/admin/filter.html:13
+#: templates/admin_interface/dropdown_filter.html:4
+#, python-format
+msgid " By %(filter_title)s "
+msgstr " por %(filter_title)s "
+
+#: templates/admin/popup_response.html:3
+msgid "Popup closing..."
+msgstr "Pop-up fechando..."

admin_interface/migrations/0001_initial.py

@@ -9,176 +9,221 @@ import colorfield.fields
 
 class Migration(migrations.Migration):
 
-    dependencies = [
+    dependencies = []
-    ]
 
     operations = [
         migrations.CreateModel(
-            name='Theme',
+            name="Theme",
             fields=[
-                ('id',
+                (
+                    "id",
                     models.AutoField(
-                        verbose_name='ID',
+                        verbose_name="ID",
                         serialize=False,
                         auto_created=True,
-                        primary_key=True)),
+                        primary_key=True,
-                ('name',
+                    ),
+                ),
+                ("name", models.CharField(default=b"Django", max_length=50)),
+                ("active", models.BooleanField(default=True)),
+                (
+                    "title",
                     models.CharField(
-                        default=b'Django',
+                        default=b"Django administration", max_length=50, blank=True
-                        max_length=50)),
+                    ),
-                ('active',
+                ),
-                    models.BooleanField(
+                (
-                        default=True)),
+                    "title_visible",
-                ('title',
+                    models.BooleanField(default=True, verbose_name=b"visible"),
-                    models.CharField(
+                ),
-                        default=b'Django administration',
+                (
-                        max_length=50,
+                    "logo",
-                        blank=True)),
+                    models.FileField(upload_to=b"admin-interface/logo/", blank=True),
-                ('title_visible',
+                ),
-                    models.BooleanField(
+                (
-                        default=True,
+                    "logo_visible",
-                        verbose_name=b'visible')),
+                    models.BooleanField(default=True, verbose_name=b"visible"),
-                ('logo',
+                ),
-                    models.FileField(
+                (
-                        upload_to=b'admin-interface/logo/',
+                    "css_header_background_color",
-                        blank=True)),
-                ('logo_visible',
-                    models.BooleanField(
-                        default=True,
-                        verbose_name=b'visible')),
-                ('css_header_background_color',
                     colorfield.fields.ColorField(
-                        default=b'#0C4B33',
+                        default=b"#0C4B33",
-                        help_text=b'#0C4B33',
+                        help_text=b"#0C4B33",
                         max_length=10,
-                        verbose_name=b'background color',
+                        verbose_name=b"background color",
-                        blank=True)),
+                        blank=True,
-                ('css_header_title_color',
+                    ),
+                ),
+                (
+                    "css_header_title_color",
                     colorfield.fields.ColorField(
-                        default=b'#F5DD5D',
+                        default=b"#F5DD5D",
-                        help_text=b'#F5DD5D',
+                        help_text=b"#F5DD5D",
                         max_length=10,
-                        verbose_name=b'title color',
+                        verbose_name=b"title color",
-                        blank=True)),
+                        blank=True,
-                ('css_header_text_color',
+                    ),
+                ),
+                (
+                    "css_header_text_color",
                     colorfield.fields.ColorField(
-                        default=b'#44B78B',
+                        default=b"#44B78B",
-                        help_text=b'#44B78B',
+                        help_text=b"#44B78B",
                         max_length=10,
-                        verbose_name=b'text color',
+                        verbose_name=b"text color",
-                        blank=True)),
+                        blank=True,
-                ('css_header_link_color',
+                    ),
+                ),
+                (
+                    "css_header_link_color",
                     colorfield.fields.ColorField(
-                        default=b'#FFFFFF',
+                        default=b"#FFFFFF",
-                        help_text=b'#FFFFFF',
+                        help_text=b"#FFFFFF",
                         max_length=10,
-                        verbose_name=b'link color',
+                        verbose_name=b"link color",
-                        blank=True)),
+                        blank=True,
-                ('css_header_link_hover_color',
+                    ),
+                ),
+                (
+                    "css_header_link_hover_color",
                     colorfield.fields.ColorField(
-                        default=b'#C9F0DD',
+                        default=b"#C9F0DD",
-                        help_text=b'#C9F0DD',
+                        help_text=b"#C9F0DD",
                         max_length=10,
-                        verbose_name=b'link hover color',
+                        verbose_name=b"link hover color",
-                        blank=True)),
+                        blank=True,
-                ('css_module_background_color',
+                    ),
+                ),
+                (
+                    "css_module_background_color",
                     colorfield.fields.ColorField(
-                        default=b'#44B78B',
+                        default=b"#44B78B",
-                        help_text=b'#44B78B',
+                        help_text=b"#44B78B",
                         max_length=10,
-                        verbose_name=b'background color',
+                        verbose_name=b"background color",
-                        blank=True)),
+                        blank=True,
-                ('css_module_text_color',
+                    ),
+                ),
+                (
+                    "css_module_text_color",
                     colorfield.fields.ColorField(
-                        default=b'#FFFFFF',
+                        default=b"#FFFFFF",
-                        help_text=b'#FFFFFF',
+                        help_text=b"#FFFFFF",
                         max_length=10,
-                        verbose_name=b'text color',
+                        verbose_name=b"text color",
-                        blank=True)),
+                        blank=True,
-                ('css_module_link_color',
+                    ),
+                ),
+                (
+                    "css_module_link_color",
                     colorfield.fields.ColorField(
-                        default=b'#FFFFFF',
+                        default=b"#FFFFFF",
-                        help_text=b'#FFFFFF',
+                        help_text=b"#FFFFFF",
                         max_length=10,
-                        verbose_name=b'link color',
+                        verbose_name=b"link color",
-                        blank=True)),
+                        blank=True,
-                ('css_module_link_hover_color',
+                    ),
+                ),
+                (
+                    "css_module_link_hover_color",
                     colorfield.fields.ColorField(
-                        default=b'#C9F0DD',
+                        default=b"#C9F0DD",
-                        help_text=b'#C9F0DD',
+                        help_text=b"#C9F0DD",
                         max_length=10,
-                        verbose_name=b'link hover color',
+                        verbose_name=b"link hover color",
-                        blank=True)),
+                        blank=True,
-                ('css_module_rounded_corners',
+                    ),
-                    models.BooleanField(
+                ),
-                        default=True,
+                (
-                        verbose_name=b'rounded corners')),
+                    "css_module_rounded_corners",
-                ('css_generic_link_color',
+                    models.BooleanField(default=True, verbose_name=b"rounded corners"),
+                ),
+                (
+                    "css_generic_link_color",
                     colorfield.fields.ColorField(
-                        default=b'#0C3C26',
+                        default=b"#0C3C26",
-                        help_text=b'#0C3C26',
+                        help_text=b"#0C3C26",
                         max_length=10,
-                        verbose_name=b'link color',
+                        verbose_name=b"link color",
-                        blank=True)),
+                        blank=True,
-                ('css_generic_link_hover_color',
+                    ),
+                ),
+                (
+                    "css_generic_link_hover_color",
                     colorfield.fields.ColorField(
-                        default=b'#156641',
+                        default=b"#156641",
-                        help_text=b'#156641',
+                        help_text=b"#156641",
                         max_length=10,
-                        verbose_name=b'link hover color',
+                        verbose_name=b"link hover color",
-                        blank=True)),
+                        blank=True,
-                ('css_save_button_background_color',
+                    ),
+                ),
+                (
+                    "css_save_button_background_color",
                     colorfield.fields.ColorField(
-                        default=b'#0C4B33',
+                        default=b"#0C4B33",
-                        help_text=b'#0C4B33',
+                        help_text=b"#0C4B33",
                         max_length=10,
-                        verbose_name=b'background color',
+                        verbose_name=b"background color",
-                        blank=True)),
+                        blank=True,
-                ('css_save_button_background_hover_color',
+                    ),
+                ),
+                (
+                    "css_save_button_background_hover_color",
                     colorfield.fields.ColorField(
-                        default=b'#0C3C26',
+                        default=b"#0C3C26",
-                        help_text=b'#0C3C26',
+                        help_text=b"#0C3C26",
                         max_length=10,
-                        verbose_name=b'background hover color',
+                        verbose_name=b"background hover color",
-                        blank=True)),
+                        blank=True,
-                ('css_save_button_text_color',
+                    ),
+                ),
+                (
+                    "css_save_button_text_color",
                     colorfield.fields.ColorField(
-                        default=b'#FFFFFF',
+                        default=b"#FFFFFF",
-                        help_text=b'#FFFFFF',
+                        help_text=b"#FFFFFF",
                         max_length=10,
-                        verbose_name=b'text color',
+                        verbose_name=b"text color",
-                        blank=True)),
+                        blank=True,
-                ('css_delete_button_background_color',
+                    ),
+                ),
+                (
+                    "css_delete_button_background_color",
                     colorfield.fields.ColorField(
-                        default=b'#BA2121',
+                        default=b"#BA2121",
-                        help_text=b'#BA2121',
+                        help_text=b"#BA2121",
                         max_length=10,
-                        verbose_name=b'background color',
+                        verbose_name=b"background color",
-                        blank=True)),
+                        blank=True,
-                ('css_delete_button_background_hover_color',
+                    ),
+                ),
+                (
+                    "css_delete_button_background_hover_color",
                     colorfield.fields.ColorField(
-                        default=b'#A41515',
+                        default=b"#A41515",
-                        help_text=b'#A41515',
+                        help_text=b"#A41515",
                         max_length=10,
-                        verbose_name=b'background hover color',
+                        verbose_name=b"background hover color",
-                        blank=True)),
+                        blank=True,
-                ('css_delete_button_text_color',
+                    ),
+                ),
+                (
+                    "css_delete_button_text_color",
                     colorfield.fields.ColorField(
-                        default=b'#FFFFFF',
+                        default=b"#FFFFFF",
-                        help_text=b'#FFFFFF',
+                        help_text=b"#FFFFFF",
                         max_length=10,
-                        verbose_name=b'text color',
+                        verbose_name=b"text color",
-                        blank=True)),
+                        blank=True,
-                ('css',
+                    ),
-                    models.TextField(
+                ),
-                        blank=True)),
+                ("css", models.TextField(blank=True)),
-                ('list_filter_dropdown',
+                ("list_filter_dropdown", models.BooleanField(default=False)),
-                    models.BooleanField(
-                        default=False)),
             ],
             options={
-                'verbose_name': 'Theme',
+                "verbose_name": "Theme",
-                'verbose_name_plural': 'Themes',
+                "verbose_name_plural": "Themes",
             },
         ),
     ]

admin_interface/migrations/0002_add_related_modal.py

@@ -10,51 +10,54 @@ import colorfield.fields
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0001_initial'),
+        ("admin_interface", "0001_initial"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='list_filter_dropdown',
+            name="list_filter_dropdown",
-            field=models.BooleanField(
+            field=models.BooleanField(default=False, verbose_name=b"use dropdown"),
-                default=False,
-                verbose_name=b'use dropdown'),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_active',
+            name="related_modal_active",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name=b"active"),
-                default=True,
-                verbose_name=b'active'),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_background_color',
+            name="related_modal_background_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default=b'#000000',
+                default=b"#000000",
-                help_text=b'#000000',
+                help_text=b"#000000",
                 max_length=10,
-                verbose_name=b'background color'),
+                verbose_name=b"background color",
+            ),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_background_opacity',
+            name="related_modal_background_opacity",
             field=models.FloatField(
                 choices=[
-                    (0.1, b'10%'), (0.2, b'20%'), (0.3, b'30%'),
+                    (0.1, b"10%"),
-                    (0.4, b'40%'), (0.5, b'50%'), (0.6, b'60%'),
+                    (0.2, b"20%"),
-                    (0.7, b'70%'), (0.8, b'80%'), (0.9, b'90%')],
+                    (0.3, b"30%"),
+                    (0.4, b"40%"),
+                    (0.5, b"50%"),
+                    (0.6, b"60%"),
+                    (0.7, b"70%"),
+                    (0.8, b"80%"),
+                    (0.9, b"90%"),
+                ],
                 default=0.2,
-                help_text=b'20%',
+                help_text=b"20%",
-                verbose_name=b'background opacity'),
+                verbose_name=b"background opacity",
+            ),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_rounded_corners',
+            name="related_modal_rounded_corners",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name=b"rounded corners"),
-                default=True,
-                verbose_name=b'rounded corners'),
         ),
     ]

admin_interface/migrations/0003_add_logo_color.py

@@ -10,26 +10,28 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0002_add_related_modal'),
+        ("admin_interface", "0002_add_related_modal"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='logo_color',
+            name="logo_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='logo color'),
+                verbose_name="logo color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='logo',
+            name="logo",
             field=models.FileField(
                 blank=True,
-                help_text='(leave blank to use the default Django logo)',
+                help_text="(leave blank to use the default Django logo)",
-                upload_to='admin-interface/logo/'),
+                upload_to="admin-interface/logo/",
+            ),
         ),
     ]

admin_interface/migrations/0004_rename_title_color.py

@@ -8,13 +8,13 @@ from django.db import migrations
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0003_add_logo_color'),
+        ("admin_interface", "0003_add_logo_color"),
     ]
 
     operations = [
         migrations.RenameField(
-            model_name='theme',
+            model_name="theme",
-            old_name='css_header_title_color',
+            old_name="css_header_title_color",
-            new_name='title_color',
+            new_name="title_color",
         ),
     ]

admin_interface/migrations/0005_add_recent_actions_visible.py

@@ -8,15 +8,13 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0004_rename_title_color'),
+        ("admin_interface", "0004_rename_title_color"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='recent_actions_visible',
+            name="recent_actions_visible",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="visible"),
-                default=True,
-                verbose_name='visible'),
         ),
     ]

admin_interface/migrations/0006_bytes_to_str.py

@@ -10,257 +10,268 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0005_add_recent_actions_visible'),
+        ("admin_interface", "0005_add_recent_actions_visible"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_delete_button_background_color',
+            name="css_delete_button_background_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#BA2121',
+                default="#BA2121",
-                help_text='#BA2121',
+                help_text="#BA2121",
                 max_length=10,
-                verbose_name='background color'),
+                verbose_name="background color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_delete_button_background_hover_color',
+            name="css_delete_button_background_hover_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#A41515',
+                default="#A41515",
-                help_text='#A41515',
+                help_text="#A41515",
                 max_length=10,
-                verbose_name='background hover color'),
+                verbose_name="background hover color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_delete_button_text_color',
+            name="css_delete_button_text_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='text color'),
+                verbose_name="text color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_generic_link_color',
+            name="css_generic_link_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#0C3C26',
+                default="#0C3C26",
-                help_text='#0C3C26',
+                help_text="#0C3C26",
                 max_length=10,
-                verbose_name='link color'),
+                verbose_name="link color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_generic_link_hover_color',
+            name="css_generic_link_hover_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#156641',
+                default="#156641",
-                help_text='#156641',
+                help_text="#156641",
                 max_length=10,
-                verbose_name='link hover color'),
+                verbose_name="link hover color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_header_background_color',
+            name="css_header_background_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#0C4B33',
+                default="#0C4B33",
-                help_text='#0C4B33',
+                help_text="#0C4B33",
                 max_length=10,
-                verbose_name='background color'),
+                verbose_name="background color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_header_link_color',
+            name="css_header_link_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='link color'),
+                verbose_name="link color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_header_link_hover_color',
+            name="css_header_link_hover_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#C9F0DD',
+                default="#C9F0DD",
-                help_text='#C9F0DD',
+                help_text="#C9F0DD",
                 max_length=10,
-                verbose_name='link hover color'),
+                verbose_name="link hover color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_header_text_color',
+            name="css_header_text_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#44B78B',
+                default="#44B78B",
-                help_text='#44B78B',
+                help_text="#44B78B",
                 max_length=10,
-                verbose_name='text color'),
+                verbose_name="text color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_module_background_color',
+            name="css_module_background_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#44B78B',
+                default="#44B78B",
-                help_text='#44B78B',
+                help_text="#44B78B",
                 max_length=10,
-                verbose_name='background color'),
+                verbose_name="background color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_module_link_color',
+            name="css_module_link_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='link color'),
+                verbose_name="link color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_module_link_hover_color',
+            name="css_module_link_hover_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#C9F0DD',
+                default="#C9F0DD",
-                help_text='#C9F0DD',
+                help_text="#C9F0DD",
                 max_length=10,
-                verbose_name='link hover color'),
+                verbose_name="link hover color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_module_rounded_corners',
+            name="css_module_rounded_corners",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="rounded corners"),
-                default=True,
-                verbose_name='rounded corners'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_module_text_color',
+            name="css_module_text_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='text color'),
+                verbose_name="text color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_save_button_background_color',
+            name="css_save_button_background_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#0C4B33',
+                default="#0C4B33",
-                help_text='#0C4B33',
+                help_text="#0C4B33",
                 max_length=10,
-                verbose_name='background color'),
+                verbose_name="background color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_save_button_background_hover_color',
+            name="css_save_button_background_hover_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#0C3C26',
+                default="#0C3C26",
-                help_text='#0C3C26',
+                help_text="#0C3C26",
                 max_length=10,
-                verbose_name='background hover color'),
+                verbose_name="background hover color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css_save_button_text_color',
+            name="css_save_button_text_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='text color'),
+                verbose_name="text color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='list_filter_dropdown',
+            name="list_filter_dropdown",
-            field=models.BooleanField(
+            field=models.BooleanField(default=False, verbose_name="use dropdown"),
-                default=False,
-                verbose_name='use dropdown'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='logo_visible',
+            name="logo_visible",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="visible"),
-                default=True,
-                verbose_name='visible'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='name',
+            name="name",
-            field=models.CharField(
+            field=models.CharField(default="Django", max_length=50),
-                default='Django',
-                max_length=50),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_active',
+            name="related_modal_active",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="active"),
-                default=True,
-                verbose_name='active'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_background_color',
+            name="related_modal_background_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#000000',
+                default="#000000",
-                help_text='#000000',
+                help_text="#000000",
                 max_length=10,
-                verbose_name='background color'),
+                verbose_name="background color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_background_opacity',
+            name="related_modal_background_opacity",
             field=models.FloatField(
                 choices=[
-                    (0.1, '10%'), (0.2, '20%'), (0.3, '30%'),
+                    (0.1, "10%"),
-                    (0.4, '40%'), (0.5, '50%'), (0.6, '60%'),
+                    (0.2, "20%"),
-                    (0.7, '70%'), (0.8, '80%'), (0.9, '90%')],
+                    (0.3, "30%"),
+                    (0.4, "40%"),
+                    (0.5, "50%"),
+                    (0.6, "60%"),
+                    (0.7, "70%"),
+                    (0.8, "80%"),
+                    (0.9, "90%"),
+                ],
                 default=0.2,
-                help_text='20%',
+                help_text="20%",
-                verbose_name='background opacity'),
+                verbose_name="background opacity",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_rounded_corners',
+            name="related_modal_rounded_corners",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="rounded corners"),
-                default=True,
-                verbose_name='rounded corners'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='title',
+            name="title",
             field=models.CharField(
-                blank=True,
+                blank=True, default="Django administration", max_length=50
-                default='Django administration',
+            ),
-                max_length=50),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='title_color',
+            name="title_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#F5DD5D',
+                default="#F5DD5D",
-                help_text='#F5DD5D',
+                help_text="#F5DD5D",
                 max_length=10,
-                verbose_name='title color'),
+                verbose_name="title color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='title_visible',
+            name="title_visible",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="visible"),
-                default=True,
-                verbose_name='visible'),
         ),
     ]

admin_interface/migrations/0007_add_favicon.py

@@ -8,17 +8,18 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0006_bytes_to_str'),
+        ("admin_interface", "0006_bytes_to_str"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='favicon',
+            name="favicon",
             field=models.FileField(
                 blank=True,
-                help_text='(.ico|.png|.gif - 16x16|32x32 px)',
+                help_text="(.ico|.png|.gif - 16x16|32x32 px)",
-                upload_to='admin-interface/favicon/',
+                upload_to="admin-interface/favicon/",
-                verbose_name='favicon'),
+                verbose_name="favicon",
+            ),
         ),
     ]

admin_interface/migrations/0008_change_related_modal_background_opacity_type.py

@@ -8,25 +8,32 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0007_add_favicon'),
+        ("admin_interface", "0007_add_favicon"),
     ]
 
     operations = [
         migrations.RemoveField(
-            model_name='theme',
+            model_name="theme", name="related_modal_background_opacity"
-            name='related_modal_background_opacity'
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_background_opacity',
+            name="related_modal_background_opacity",
             field=models.CharField(
                 choices=[
-                    ('0.1', '10%'), ('0.2', '20%'), ('0.3', '30%'),
+                    ("0.1", "10%"),
-                    ('0.4', '40%'), ('0.5', '50%'), ('0.6', '60%'),
+                    ("0.2", "20%"),
-                    ('0.7', '70%'), ('0.8', '80%'), ('0.9', '90%')],
+                    ("0.3", "30%"),
-                default='0.3',
+                    ("0.4", "40%"),
-                help_text='20%',
+                    ("0.5", "50%"),
+                    ("0.6", "60%"),
+                    ("0.7", "70%"),
+                    ("0.8", "80%"),
+                    ("0.9", "90%"),
+                ],
+                default="0.3",
+                help_text="20%",
                 max_length=5,
-                verbose_name='background opacity'),
+                verbose_name="background opacity",
+            ),
         ),
     ]

admin_interface/migrations/0009_add_enviroment.py

@@ -8,28 +8,28 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0008_change_related_modal_background_opacity_type'),
+        ("admin_interface", "0008_change_related_modal_background_opacity_type"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='env',
+            name="env",
             field=models.CharField(
                 choices=[
-                    ('development', 'Development'),
+                    ("development", "Development"),
-                    ('testing', 'Testing'),
+                    ("testing", "Testing"),
-                    ('staging', 'Staging'),
+                    ("staging", "Staging"),
-                    ('production', 'Production')],
+                    ("production", "Production"),
-                default='development',
+                ],
+                default="development",
                 max_length=50,
-                verbose_name='enviroment'),
+                verbose_name="enviroment",
+            ),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='env_visible',
+            name="env_visible",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="visible"),
-                default=True,
-                verbose_name='visible'),
         ),
     ]

admin_interface/migrations/0010_add_localization.py

@@ -8,62 +8,60 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0009_add_enviroment'),
+        ("admin_interface", "0009_add_enviroment"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='active',
+            name="active",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="active"),
-                default=True,
-                verbose_name='active'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='css',
+            name="css",
-            field=models.TextField(
+            field=models.TextField(blank=True, verbose_name="text color"),
-                blank=True,
-                verbose_name='text color'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='env',
+            name="env",
             field=models.CharField(
                 choices=[
-                    ('development', 'Development'),
+                    ("development", "Development"),
-                    ('testing', 'Testing'),
+                    ("testing", "Testing"),
-                    ('staging', 'Staging'),
+                    ("staging", "Staging"),
-                    ('production', 'Production')
+                    ("production", "Production"),
                 ],
-                default='development',
+                default="development",
                 max_length=50,
-                verbose_name='environment'),
+                verbose_name="environment",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='logo',
+            name="logo",
             field=models.FileField(
                 blank=True,
-                help_text='Leave blank to use the default Django logo',
+                help_text="Leave blank to use the default Django logo",
-                upload_to='admin-interface/logo/',
+                upload_to="admin-interface/logo/",
-                verbose_name='logo'),
+                verbose_name="logo",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='name',
+            name="name",
             field=models.CharField(
-                default='Django',
+                default="Django", max_length=50, verbose_name="name"
-                max_length=50,
+            ),
-                verbose_name='name'),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='title',
+            name="title",
             field=models.CharField(
                 blank=True,
-                default='Django administration',
+                default="Django administration",
                 max_length=50,
-                verbose_name='title'),
+                verbose_name="title",
+            ),
         ),
     ]

admin_interface/migrations/0011_add_environment_options.py

@@ -10,50 +10,48 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0010_add_localization'),
+        ("admin_interface", "0010_add_localization"),
     ]
 
     operations = [
         migrations.RenameField(
-            model_name='theme',
+            model_name="theme",
-            old_name='env',
+            old_name="env",
-            new_name='env_name',
+            new_name="env_name",
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='env_name',
+            name="env_name",
-            field=models.CharField(
+            field=models.CharField(blank=True, max_length=50, verbose_name="name"),
-                blank=True,
-                max_length=50,
-                verbose_name='name'),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='env_color',
+            name="env_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#E74C3C',
+                default="#E74C3C",
-                help_text='(red: #E74C3C, orange: #E67E22, yellow: #F1C40F, green: #2ECC71, blue: #3498DB)',
+                help_text="(red: #E74C3C, orange: #E67E22, yellow: #F1C40F, green: #2ECC71, blue: #3498DB)",
                 max_length=10,
-                verbose_name='color'),
+                verbose_name="color",
+            ),
         ),
         migrations.RenameField(
-            model_name='theme',
+            model_name="theme",
-            old_name='env_visible',
+            old_name="env_visible",
-            new_name='env_visible_in_header',
+            new_name="env_visible_in_header",
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='env_visible_in_header',
+            name="env_visible_in_header",
             field=models.BooleanField(
-                default=True,
+                default=True, verbose_name="visible in header (marker and name)"
-                verbose_name='visible in header (marker and name)'),
+            ),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='env_visible_in_favicon',
+            name="env_visible_in_favicon",
             field=models.BooleanField(
-                default=True,
+                default=True, verbose_name="visible in favicon (marker)"
-                verbose_name='visible in favicon (marker)'),
+            ),
         ),
     ]

admin_interface/migrations/0012_update_verbose_names.py

@@ -10,28 +10,30 @@ from django.db import migrations
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0011_add_environment_options'),
+        ("admin_interface", "0011_add_environment_options"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='logo_color',
+            name="logo_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='color'),
+                verbose_name="color",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='title_color',
+            name="title_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#F5DD5D',
+                default="#F5DD5D",
-                help_text='#F5DD5D',
+                help_text="#F5DD5D",
                 max_length=10,
-                verbose_name='color'),
+                verbose_name="color",
+            ),
         ),
     ]

admin_interface/migrations/0013_add_related_modal_close_button.py

@@ -8,15 +8,15 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0012_update_verbose_names'),
+        ("admin_interface", "0012_update_verbose_names"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='related_modal_close_button_visible',
+            name="related_modal_close_button_visible",
             field=models.BooleanField(
-                default=True,
+                default=True, verbose_name="close button visible"
-                verbose_name='close button visible'),
+            ),
         ),
     ]

admin_interface/migrations/0014_name_unique.py

@@ -8,17 +8,15 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0013_add_related_modal_close_button'),
+        ("admin_interface", "0013_add_related_modal_close_button"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='name',
+            name="name",
             field=models.CharField(
-                default='Django',
+                default="Django", max_length=50, unique=True, verbose_name="name"
-                max_length=50,
+            ),
-                unique=True,
-                verbose_name='name'),
         ),
     ]

admin_interface/migrations/0015_add_language_chooser_active.py

@@ -8,15 +8,13 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0014_name_unique'),
+        ("admin_interface", "0014_name_unique"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='language_chooser_active',
+            name="language_chooser_active",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="active"),
-                default=True,
-                verbose_name='active'),
         ),
     ]

admin_interface/migrations/0016_add_language_chooser_display.py

@@ -8,20 +8,18 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0015_add_language_chooser_active'),
+        ("admin_interface", "0015_add_language_chooser_active"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='language_chooser_display',
+            name="language_chooser_display",
             field=models.CharField(
-                choices=[
+                choices=[("code", "code"), ("name", "name")],
-                    ('code', 'code'),
+                default="code",
-                    ('name', 'name')
-                ],
-                default='code',
                 max_length=10,
-                verbose_name='display'),
+                verbose_name="display",
+            ),
         ),
     ]

admin_interface/migrations/0017_change_list_filter_dropdown.py

@@ -8,15 +8,13 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0016_add_language_chooser_display'),
+        ("admin_interface", "0016_add_language_chooser_display"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='list_filter_dropdown',
+            name="list_filter_dropdown",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="use dropdown"),
-                default=True,
-                verbose_name='use dropdown'),
         ),
     ]

admin_interface/migrations/0018_theme_list_filter_sticky.py

@@ -8,15 +8,13 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0017_change_list_filter_dropdown'),
+        ("admin_interface", "0017_change_list_filter_dropdown"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='list_filter_sticky',
+            name="list_filter_sticky",
-            field=models.BooleanField(
+            field=models.BooleanField(default=True, verbose_name="sticky position"),
-                default=True,
-                verbose_name='sticky position'),
         ),
     ]

admin_interface/migrations/0019_add_form_sticky.py

@@ -8,22 +8,18 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0018_theme_list_filter_sticky'),
+        ("admin_interface", "0018_theme_list_filter_sticky"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='form_pagination_sticky',
+            name="form_pagination_sticky",
-            field=models.BooleanField(
+            field=models.BooleanField(default=False, verbose_name="sticky pagination"),
-                default=False,
-                verbose_name='sticky pagination'),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='form_submit_sticky',
+            name="form_submit_sticky",
-            field=models.BooleanField(
+            field=models.BooleanField(default=False, verbose_name="sticky submit"),
-                default=False,
-                verbose_name='sticky submit'),
         ),
     ]

admin_interface/migrations/0020_module_selected_colors.py

@@ -12,35 +12,38 @@ def default_link_selected(apps, schema_editor):
     Theme = apps.get_model("admin_interface", "Theme")
     db_alias = schema_editor.connection.alias
     Theme.objects.using(db_alias).update(
-        css_module_link_selected_color=F('css_module_link_color'))
+        css_module_link_selected_color=F("css_module_link_color")
+    )
 
 
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0019_add_form_sticky'),
+        ("admin_interface", "0019_add_form_sticky"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='css_module_background_selected_color',
+            name="css_module_background_selected_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFCC',
+                default="#FFFFCC",
-                help_text='#FFFFCC',
+                help_text="#FFFFCC",
                 max_length=10,
-                verbose_name='background selected color'),
+                verbose_name="background selected color",
+            ),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='css_module_link_selected_color',
+            name="css_module_link_selected_color",
             field=colorfield.fields.ColorField(
                 blank=True,
-                default='#FFFFFF',
+                default="#FFFFFF",
-                help_text='#FFFFFF',
+                help_text="#FFFFFF",
                 max_length=10,
-                verbose_name='link selected color'),
+                verbose_name="link selected color",
+            ),
         ),
         migrations.RunPython(default_link_selected),
     ]

admin_interface/migrations/0021_file_extension_validator.py

@@ -10,36 +10,38 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0020_module_selected_colors'),
+        ("admin_interface", "0020_module_selected_colors"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='favicon',
+            name="favicon",
             field=models.FileField(
                 blank=True,
-                help_text='(.ico|.png|.gif - 16x16|32x32 px)',
+                help_text="(.ico|.png|.gif - 16x16|32x32 px)",
-                upload_to='admin-interface/favicon/',
+                upload_to="admin-interface/favicon/",
                 validators=[
-                    FileExtensionValidator(allowed_extensions=[
+                    FileExtensionValidator(
-                        'gif', 'ico', 'jpg', 'jpeg', 'png', 'svg'
+                        allowed_extensions=["gif", "ico", "jpg", "jpeg", "png", "svg"]
-                    ])
+                    )
                 ],
-                verbose_name='favicon'),
+                verbose_name="favicon",
+            ),
         ),
         migrations.AlterField(
-            model_name='theme',
+            model_name="theme",
-            name='logo',
+            name="logo",
             field=models.FileField(
                 blank=True,
-                help_text='Leave blank to use the default Django logo',
+                help_text="Leave blank to use the default Django logo",
-                upload_to='admin-interface/logo/',
+                upload_to="admin-interface/logo/",
                 validators=[
-                    FileExtensionValidator(allowed_extensions=[
+                    FileExtensionValidator(
-                        'gif', 'jpg', 'jpeg', 'png', 'svg'
+                        allowed_extensions=["gif", "jpg", "jpeg", "png", "svg"]
-                    ])
+                    )
                 ],
-                verbose_name='logo'),
+                verbose_name="logo",
+            ),
         ),
     ]

admin_interface/migrations/0022_add_logo_max_width_and_height.py

@@ -8,18 +8,22 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('admin_interface', '0021_file_extension_validator'),
+        ("admin_interface", "0021_file_extension_validator"),
     ]
 
     operations = [
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='logo_max_height',
+            name="logo_max_height",
-            field=models.PositiveSmallIntegerField(blank=True, default=100, verbose_name='max height'),
+            field=models.PositiveSmallIntegerField(
+                blank=True, default=100, verbose_name="max height"
+            ),
         ),
         migrations.AddField(
-            model_name='theme',
+            model_name="theme",
-            name='logo_max_width',
+            name="logo_max_width",
-            field=models.PositiveSmallIntegerField(blank=True, default=400, verbose_name='max width'),
+            field=models.PositiveSmallIntegerField(
+                blank=True, default=400, verbose_name="max width"
+            ),
         ),
     ]

admin_interface/migrations/0023_theme_foldable_apps.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("admin_interface", "0022_add_logo_max_width_and_height"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="theme",
+            name="foldable_apps",
+            field=models.BooleanField(default=True, verbose_name="foldable apps"),
+        ),
+    ]

admin_interface/migrations/0024_remove_theme_css.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("admin_interface", "0023_theme_foldable_apps"),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name="theme",
+            name="css",
+        ),
+    ]

admin_interface/models.py

@@ -15,7 +15,6 @@ from six import python_2_unicode_compatible
 
 @python_2_unicode_compatible
 class Theme(models.Model):
-
     @staticmethod
     def post_migrate_handler(**kwargs):
         del_cached_active_theme()
@@ -67,272 +66,323 @@ class Theme(models.Model):
         return obj
 
     name = models.CharField(
-        unique=True,
+        unique=True, max_length=50, default="Django", verbose_name=_("name")
-        max_length=50,
+    )
-        default='Django',
+    active = models.BooleanField(default=True, verbose_name=_("active"))
-        verbose_name=_('name'))
-    active = models.BooleanField(
-        default=True,
-        verbose_name=_('active'))
 
     title = models.CharField(
         max_length=50,
-        default=_('Django administration'),
+        default=_("Django administration"),
         blank=True,
-        verbose_name=_('title'))
+        verbose_name=_("title"),
+    )
     title_color = ColorField(
         blank=True,
-        default='#F5DD5D',
+        default="#F5DD5D",
-        help_text='#F5DD5D',
+        help_text="#F5DD5D",
         max_length=10,
-        verbose_name=_('color'))
+        verbose_name=_("color"),
-    title_visible = models.BooleanField(
+    )
-        default=True,
+    title_visible = models.BooleanField(default=True, verbose_name=_("visible"))
-        verbose_name=_('visible'))
 
     logo = models.FileField(
-        upload_to='admin-interface/logo/',
+        upload_to="admin-interface/logo/",
         blank=True,
-        validators=[FileExtensionValidator(
+        validators=[
-            allowed_extensions=['gif', 'jpg', 'jpeg', 'png', 'svg'])],
+            FileExtensionValidator(
-        help_text=_('Leave blank to use the default Django logo'),
+                allowed_extensions=["gif", "jpg", "jpeg", "png", "svg"]
-        verbose_name=_('logo'))
+            )
+        ],
+        help_text=_("Leave blank to use the default Django logo"),
+        verbose_name=_("logo"),
+    )
     logo_color = ColorField(
         blank=True,
-        default='#FFFFFF',
+        default="#FFFFFF",
-        help_text='#FFFFFF',
+        help_text="#FFFFFF",
         max_length=10,
-        verbose_name=_('color'))
+        verbose_name=_("color"),
+    )
     logo_max_width = models.PositiveSmallIntegerField(
-        blank=True,
+        blank=True, default=400, verbose_name=_("max width")
-        default=400,
+    )
-        verbose_name=_('max width'))
     logo_max_height = models.PositiveSmallIntegerField(
-        blank=True,
+        blank=True, default=100, verbose_name=_("max height")
-        default=100,
+    )
-        verbose_name=_('max height'))
+    logo_visible = models.BooleanField(default=True, verbose_name=_("visible"))
-    logo_visible = models.BooleanField(
-        default=True,
-        verbose_name=_('visible'))
 
     favicon = models.FileField(
-        upload_to='admin-interface/favicon/',
+        upload_to="admin-interface/favicon/",
         blank=True,
-        validators=[FileExtensionValidator(
+        validators=[
-            allowed_extensions=['gif', 'ico', 'jpg', 'jpeg', 'png', 'svg'])],
+            FileExtensionValidator(
-        help_text=_('(.ico|.png|.gif - 16x16|32x32 px)'),
+                allowed_extensions=["gif", "ico", "jpg", "jpeg", "png", "svg"]
-        verbose_name=_('favicon'))
+            )
+        ],
+        help_text=_("(.ico|.png|.gif - 16x16|32x32 px)"),
+        verbose_name=_("favicon"),
+    )
 
-    env_name = models.CharField(
+    env_name = models.CharField(blank=True, max_length=50, verbose_name=_("name"))
-        blank=True,
-        max_length=50,
-        verbose_name=_('name'))
     env_color = ColorField(
         blank=True,
-        default='#E74C3C',
+        default="#E74C3C",
-        help_text=_('(red: #E74C3C, orange: #E67E22, yellow: #F1C40F, green: #2ECC71, blue: #3498DB)'),
+        help_text=_(
+            "(red: #E74C3C, orange: #E67E22, yellow: #F1C40F, green: #2ECC71, blue: #3498DB)"
+        ),
         max_length=10,
-        verbose_name=_('color'))
+        verbose_name=_("color"),
+    )
     env_visible_in_header = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("visible in header (marker and name)")
-        verbose_name=_('visible in header (marker and name)'))
+    )
     env_visible_in_favicon = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("visible in favicon (marker)")
-        verbose_name=_('visible in favicon (marker)'))
+    )
 
     language_chooser_active = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("active")
-        verbose_name=_('active'))
+    )
     language_chooser_display_choices = (
-        ('code', _('code'), ),
+        (
-        ('name', _('name'), ),
+            "code",
+            _("code"),
+        ),
+        (
+            "name",
+            _("name"),
+        ),
     )
     language_chooser_display = models.CharField(
         max_length=10,
         choices=language_chooser_display_choices,
-        default='code',
+        default="code",
-        verbose_name=_('display'))
+        verbose_name=_("display"),
+    )
 
     css_header_background_color = ColorField(
         blank=True,
-        default='#0C4B33',
+        default="#0C4B33",
-        help_text='#0C4B33',
+        help_text="#0C4B33",
         max_length=10,
-        verbose_name=_('background color'))
+        verbose_name=_("background color"),
+    )
     css_header_text_color = ColorField(
         blank=True,
-        default='#44B78B',
+        default="#44B78B",
-        help_text='#44B78B',
+        help_text="#44B78B",
         max_length=10,
-        verbose_name=_('text color'))
+        verbose_name=_("text color"),
+    )
     css_header_link_color = ColorField(
         blank=True,
-        default='#FFFFFF',
+        default="#FFFFFF",
-        help_text='#FFFFFF',
+        help_text="#FFFFFF",
         max_length=10,
-        verbose_name=_('link color'))
+        verbose_name=_("link color"),
+    )
     css_header_link_hover_color = ColorField(
         blank=True,
-        default='#C9F0DD',
+        default="#C9F0DD",
-        help_text='#C9F0DD',
+        help_text="#C9F0DD",
         max_length=10,
-        verbose_name=_('link hover color'))
+        verbose_name=_("link hover color"),
+    )
 
     css_module_background_color = ColorField(
         blank=True,
-        default='#44B78B',
+        default="#44B78B",
-        help_text='#44B78B',
+        help_text="#44B78B",
         max_length=10,
-        verbose_name=_('background color'))
+        verbose_name=_("background color"),
+    )
     css_module_background_selected_color = ColorField(
         blank=True,
-        default='#FFFFCC',
+        default="#FFFFCC",
-        help_text='#FFFFCC',
+        help_text="#FFFFCC",
         max_length=10,
-        verbose_name=_('background selected color'))
+        verbose_name=_("background selected color"),
+    )
     css_module_text_color = ColorField(
         blank=True,
-        default='#FFFFFF',
+        default="#FFFFFF",
-        help_text='#FFFFFF',
+        help_text="#FFFFFF",
         max_length=10,
-        verbose_name=_('text color'))
+        verbose_name=_("text color"),
+    )
     css_module_link_color = ColorField(
         blank=True,
-        default='#FFFFFF',
+        default="#FFFFFF",
-        help_text='#FFFFFF',
+        help_text="#FFFFFF",
         max_length=10,
-        verbose_name=_('link color'))
+        verbose_name=_("link color"),
+    )
     css_module_link_selected_color = ColorField(
         blank=True,
-        default='#FFFFFF',
+        default="#FFFFFF",
-        help_text='#FFFFFF',
+        help_text="#FFFFFF",
         max_length=10,
-        verbose_name=_('link selected color'))
+        verbose_name=_("link selected color"),
+    )
     css_module_link_hover_color = ColorField(
         blank=True,
-        default='#C9F0DD',
+        default="#C9F0DD",
-        help_text='#C9F0DD',
+        help_text="#C9F0DD",
         max_length=10,
-        verbose_name=_('link hover color'))
+        verbose_name=_("link hover color"),
+    )
     css_module_rounded_corners = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("rounded corners")
-        verbose_name=_('rounded corners'))
+    )
 
     css_generic_link_color = ColorField(
         blank=True,
-        default='#0C3C26',
+        default="#0C3C26",
-        help_text='#0C3C26',
+        help_text="#0C3C26",
         max_length=10,
-        verbose_name=_('link color'))
+        verbose_name=_("link color"),
+    )
     css_generic_link_hover_color = ColorField(
         blank=True,
-        default='#156641',
+        default="#156641",
-        help_text='#156641',
+        help_text="#156641",
         max_length=10,
-        verbose_name=_('link hover color'))
+        verbose_name=_("link hover color"),
+    )
 
     css_save_button_background_color = ColorField(
         blank=True,
-        default='#0C4B33',
+        default="#0C4B33",
-        help_text='#0C4B33',
+        help_text="#0C4B33",
         max_length=10,
-        verbose_name=_('background color'))
+        verbose_name=_("background color"),
+    )
     css_save_button_background_hover_color = ColorField(
         blank=True,
-        default='#0C3C26',
+        default="#0C3C26",
-        help_text='#0C3C26',
+        help_text="#0C3C26",
         max_length=10,
-        verbose_name=_('background hover color'))
+        verbose_name=_("background hover color"),
+    )
     css_save_button_text_color = ColorField(
         blank=True,
-        default='#FFFFFF',
+        default="#FFFFFF",
-        help_text='#FFFFFF',
+        help_text="#FFFFFF",
         max_length=10,
-        verbose_name=_('text color'))
+        verbose_name=_("text color"),
+    )
 
     css_delete_button_background_color = ColorField(
         blank=True,
-        default='#BA2121',
+        default="#BA2121",
-        help_text='#BA2121',
+        help_text="#BA2121",
         max_length=10,
-        verbose_name=_('background color'))
+        verbose_name=_("background color"),
+    )
     css_delete_button_background_hover_color = ColorField(
         blank=True,
-        default='#A41515',
+        default="#A41515",
-        help_text='#A41515',
+        help_text="#A41515",
         max_length=10,
-        verbose_name=_('background hover color'))
+        verbose_name=_("background hover color"),
+    )
     css_delete_button_text_color = ColorField(
         blank=True,
-        default='#FFFFFF',
+        default="#FFFFFF",
-        help_text='#FFFFFF',
+        help_text="#FFFFFF",
         max_length=10,
-        verbose_name=_('text color'))
+        verbose_name=_("text color"),
+    )
 
-    css = models.TextField(
+    related_modal_active = models.BooleanField(default=True, verbose_name=_("active"))
-        blank=True,
-        verbose_name=_('text color'))
-
-    related_modal_active = models.BooleanField(
-        default=True,
-        verbose_name=_('active'))
     related_modal_background_color = ColorField(
         blank=True,
-        default='#000000',
+        default="#000000",
-        help_text='#000000',
+        help_text="#000000",
         max_length=10,
-        verbose_name=_('background color'))
+        verbose_name=_("background color"),
+    )
     related_modal_background_opacity_choices = (
-        ('0.1', '10%', ),
+        (
-        ('0.2', '20%', ),
+            "0.1",
-        ('0.3', '30%', ),
+            "10%",
-        ('0.4', '40%', ),
+        ),
-        ('0.5', '50%', ),
+        (
-        ('0.6', '60%', ),
+            "0.2",
-        ('0.7', '70%', ),
+            "20%",
-        ('0.8', '80%', ),
+        ),
-        ('0.9', '90%', ),
+        (
+            "0.3",
+            "30%",
+        ),
+        (
+            "0.4",
+            "40%",
+        ),
+        (
+            "0.5",
+            "50%",
+        ),
+        (
+            "0.6",
+            "60%",
+        ),
+        (
+            "0.7",
+            "70%",
+        ),
+        (
+            "0.8",
+            "80%",
+        ),
+        (
+            "0.9",
+            "90%",
+        ),
     )
     related_modal_background_opacity = models.CharField(
         max_length=5,
         choices=related_modal_background_opacity_choices,
-        default='0.3',
+        default="0.3",
-        help_text='20%',
+        help_text="20%",
-        verbose_name=_('background opacity'))
+        verbose_name=_("background opacity"),
+    )
     related_modal_rounded_corners = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("rounded corners")
-        verbose_name=_('rounded corners'))
+    )
     related_modal_close_button_visible = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("close button visible")
-        verbose_name=_('close button visible'))
+    )
 
     list_filter_dropdown = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("use dropdown")
-        verbose_name=_('use dropdown'))
+    )
     list_filter_sticky = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("sticky position")
-        verbose_name=_('sticky position'))
+    )
+
+    foldable_apps = models.BooleanField(default=True, verbose_name=_("foldable apps"))
 
     recent_actions_visible = models.BooleanField(
-        default=True,
+        default=True, verbose_name=_("visible")
-        verbose_name=_('visible'))
+    )
 
     form_submit_sticky = models.BooleanField(
-        default=False,
+        default=False, verbose_name=_("sticky submit")
-        verbose_name=_('sticky submit'))
+    )
     form_pagination_sticky = models.BooleanField(
-        default=False,
+        default=False, verbose_name=_("sticky pagination")
-        verbose_name=_('sticky pagination'))
+    )
 
     def set_active(self):
         self.active = True
         self.save()
 
     class Meta:
-        app_label = 'admin_interface'
+        app_label = "admin_interface"
 
-        verbose_name = _('Theme')
+        verbose_name = _("Theme")
-        verbose_name_plural = _('Themes')
+        verbose_name_plural = _("Themes")
 
     def __str__(self):
         return force_str(self.name)

admin_interface/settings.py

@@ -5,24 +5,29 @@ from django.conf import settings
 from django.core.exceptions import ImproperlyConfigured
 
 
-def check_installed_app(app, app_dj_version_limit):
+def check_installed_app(app, max_dj_version=None):
     dj_version = django.VERSION
     installed_apps = settings.INSTALLED_APPS
-    if dj_version < app_dj_version_limit:
+    if max_dj_version is None:
         if app not in installed_apps:
             raise ImproperlyConfigured(
-                '\'{}\' needed before django {}.{}, '
+                "'{}' is required, " "add it to settings.INSTALLED_APPS.".format(app)
-                'add it to settings.INSTALLED_APPS.'.format(
+            )
-                    app, *app_dj_version_limit))
+    elif dj_version < max_dj_version:
+        if app not in installed_apps:
+            raise ImproperlyConfigured(
+                "'{}' is required before django {}.{}, "
+                "add it to settings.INSTALLED_APPS.".format(app, *max_dj_version)
+            )
     else:
         if app in installed_apps:
             raise ImproperlyConfigured(
-                '\'{}\' not needed since django {}.{}, '
+                "'{}' is no more required since django {}.{}, "
-                'remove it from settings.INSTALLED_APPS.'.format(
+                "remove it from settings.INSTALLED_APPS.".format(app, *max_dj_version)
-                    app, *app_dj_version_limit))
+            )
 
 
 def check_installed_apps():
-    check_installed_app('colorfield', (4, 0))
+    check_installed_app("colorfield")
-    check_installed_app('flat', (1, 9))
+    check_installed_app("flat", max_dj_version=(1, 9))
-    check_installed_app('flat_responsive', (2, 0))
+    check_installed_app("flat_responsive", max_dj_version=(2, 0))

admin_interface/static/admin_interface/foldable-apps/foldable-apps.css

@@ -0,0 +1,70 @@
+.admin-interface.foldable-apps [class^="app-"].module {
+    visibility: hidden;
+}
+
+.admin-interface.foldable-apps [class^="app-"].module.foldable-apps-ready {
+    visibility: visible;
+}
+
+.admin-interface.foldable-apps [class^="app-"].module > table > caption {
+    position: relative;
+    z-index: 0;
+    /* pointer-events: none; */
+    cursor: pointer;
+    -webkit-touch-callout: none; /* iOS Safari */
+    -webkit-user-select: none;   /* Safari */
+    -khtml-user-select: none;    /* Konqueror HTML */
+    -moz-user-select: none;      /* Firefox */
+    -ms-user-select: none;       /* Internet Explorer/Edge */
+    user-select: none;           /* Non-prefixed version, currently supported by Chrome and Opera */
+}
+
+.admin-interface.foldable-apps [class^="app-"].module > table > caption > a {
+    display: inline-block;
+    /* pointer-events: all !important; */
+    margin-right: 30px;
+}
+
+.admin-interface.foldable-apps [class^="app-"].module > table > caption::after {
+    position: absolute;
+    top: 0;
+    right: 0;
+    z-index: 10;
+    width: auto;
+    height: 100%;
+    content: "−";
+    font-size: 16px;
+    font-weight: lighter;
+    text-align: center;
+    padding-left: 10px;
+    padding-right: 10px;
+    cursor: pointer;
+    pointer-events: all !important;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+}
+
+@media (min-width: 1024px) {
+    .admin-interface.foldable-apps [class^="app-"].module > table > caption::after {
+        padding-left: 15px;
+        padding-right: 15px;
+    }
+}
+
+.admin-interface.foldable-apps [class^="app-"].module > table {
+    display: table;
+    width: 100%;
+}
+
+.admin-interface.foldable-apps [class^="app-"].module.collapsed {
+    margin-bottom: 10px;
+}
+
+.admin-interface.foldable-apps [class^="app-"].module.collapsed > table > caption::after {
+    content: "+";
+}
+
+.admin-interface.foldable-apps [class^="app-"].module.collapsed > table > tbody {
+    display: none;
+}

admin_interface/static/admin_interface/foldable-apps/foldable-apps.js

@@ -0,0 +1,35 @@
+(function() {
+    window.onload = function() {
+        for (let moduleEl of document.querySelectorAll('.admin-interface.foldable-apps [class^="app-"].module')) {
+            // apply collapsed value from localstorage value
+            let moduleAppClass = null;
+            let moduleCollapsedClass = 'collapsed';
+            moduleEl.classList.forEach(function(className) {
+                if (className.startsWith('app-')) {
+                    moduleAppClass = className;
+                }
+            });
+            if (moduleAppClass) {
+                let moduleAppKey = 'admin-interface.foldable-apps_' + moduleAppClass + '_collapsed';
+                let moduleCollapsed = Boolean(parseInt((localStorage.getItem(moduleAppKey) || 0)) || 0);
+                if (moduleCollapsed === true) {
+                    moduleEl.classList.add(moduleCollapsedClass);
+                } else {
+                    moduleEl.classList.remove(moduleCollapsedClass);
+                }
+                // attach click for togggle collapsed class
+                for (let captionEl of moduleEl.querySelectorAll('caption')) {
+                    captionEl.onclick = function(event) {
+                        // only when not clicking on the app name link
+                        if (event.target.tagName.toLowerCase() === 'caption') {
+                            moduleEl.classList.toggle(moduleCollapsedClass);
+                            moduleCollapsed = moduleEl.classList.contains(moduleCollapsedClass);
+                            localStorage.setItem(moduleAppKey, (moduleCollapsed ? 1 : 0));
+                        }
+                    };
+                }
+            }
+            moduleEl.classList.add('foldable-apps-ready');
+        }
+    };
+})();

admin_interface/static/admin_interface/related-modal/related-modal.js

@@ -108,6 +108,7 @@ if (typeof(django) !== 'undefined' && typeof(django.jQuery) !== 'undefined')
                 // open the popup using magnific popup
                 $.magnificPopup.open({
                     mainClass: iframeInternalModalClass,
+                    fixedContentPos: false,
                     showCloseBtn: true,
                     closeBtnInside: true,
                     items: {

admin_interface/templates/admin/base_site.html

@@ -8,13 +8,9 @@
 
 {% block extrastyle %}
 {% get_admin_interface_theme as theme %}
-{% get_admin_interface_version as version %}
+{% get_admin_interface_nocache as version_md5_cache %}
 {% get_current_language as current_lang %}
 <style type="text/css">
-/*
-django-admin-interface {{ version }}
-https://github.com/fabiocaccamo/django-admin-interface
-*/
 {% include "admin_interface/css/admin-interface.css" %}
 {% include "admin_interface/css/admin-interface-fix.css" %}
 {% include "admin_interface/css/form-controls.css" %}
@@ -29,11 +25,6 @@ https://github.com/fabiocaccamo/django-admin-interface
 {% include "admin_interface/css/tinymce.css" %}
 {% include "admin_interface/css/json-widget.css" %}
 {% include "admin_interface/css/rtl.css" %}
-
-{% if theme.css %}
-    {{ theme.css|safe }}
-{% endif %}
-
 </style>
 
 {% if current_lang == 'fa' %}
@@ -45,30 +36,44 @@ https://github.com/fabiocaccamo/django-admin-interface
 {% block blockbots %}
 {{ block.super }}
 {% get_admin_interface_theme as theme %}
-{% get_admin_interface_version as version %}
+{% get_admin_interface_nocache as version_md5_cache %}
 {# https://github.com/elky/django-flat-responsive#important-note #}
 <meta name="viewport" content="user-scalable=no, width=device-width, initial-scale=1.0, maximum-scale=1.0">
-<link rel="stylesheet" type="text/css" href="{% static 'admin/css/responsive.css' %}?v={{ version }}">
+<link rel="stylesheet" type="text/css" href="{% static 'admin/css/responsive.css' %}?nocache={{ version_md5_cache }}">
-<link rel="stylesheet" type="text/css" href="{% static 'admin/css/responsive_rtl.css' %}?v={{ version }}" />
+<link rel="stylesheet" type="text/css" href="{% static 'admin/css/responsive_rtl.css' %}?nocache={{ version_md5_cache }}">
 {% include "admin_interface/favicon.html" %}
+{% include "admin_interface/foldable-apps.html" %}
 {% include "admin_interface/related-modal.html" %}
 {% endblock %}
 
-{% block bodyclass %}admin-interface flat-theme {% get_admin_interface_theme as theme %}{% if theme.name %}{{ theme.name|slugify }}-theme{% endif %}{% if theme.form_submit_sticky %} sticky-submit {% endif %}{% if theme.form_pagination_sticky %} sticky-pagination {% endif %}{% endblock %}
+{% block extrahead %}
+{{ block.super }}
+{% endblock %}
+
+{% block bodyclass %}
+{% get_admin_interface_theme as theme %}
+flat-theme admin-interface
+{% if theme.name %} {{ theme.name|slugify }}-theme {% endif %}
+{% if theme.foldable_apps %} foldable-apps {% endif %}
+{% if theme.form_submit_sticky %} sticky-submit {% endif %}
+{% if theme.form_pagination_sticky %} sticky-pagination {% endif %}
+{% endblock %}
 
 {% block branding %}
 {% get_admin_interface_theme as theme %}
 <h1 id="site-name">
-    {% if theme.logo_visible %}
+    <a href="{% url 'admin:index' %}">
-        {% if theme.logo %}
+        {% if theme.logo_visible %}
-        <img class="logo" style="display:none;" src="{{ theme.logo.url }}" {% if theme.logo.width %}width="{{ theme.logo.width }}"{% endif %} {% if theme.logo.height %}height="{{ theme.logo.height }}"{% endif %}>
+            {% if theme.logo %}
-        {% else %}
+            <img class="logo" style="display:none;" src="{{ theme.logo.url }}" {% if theme.logo.width %}width="{{ theme.logo.width }}"{% endif %} {% if theme.logo.height %}height="{{ theme.logo.height }}"{% endif %}>
-        <img class="logo default" style="display:none;" src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" width="104" height="36">
+            {% else %}
+            <img class="logo default" style="display:none;" src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" width="104" height="36">
+            {% endif %}
         {% endif %}
-    {% endif %}
+        {% if theme.title_visible %}
-    {% if theme.title_visible %}
+        <span>{% if theme.title %}{% trans theme.title %}{% else %}{{ site_header|default:_('Django administration') }}{% endif %}</span>
-    <span>{% if theme.title %}{% trans theme.title %}{% else %}{{ site_header|default:_('Django administration') }}{% endif %}</span>
+        {% endif %}
-    {% endif %}
+    </a>
 </h1>
 {% endblock %}
 

admin_interface/templates/admin_interface/css/admin-interface-fix.css

@@ -26,7 +26,7 @@
     min-height: auto;
     padding: 10px 30px;
     line-height: 30px;
-    align-items: flex-start;
+    align-items: center;
     justify-content: flex-start;
 }
 
@@ -35,7 +35,6 @@
 }
 
 .admin-interface.login #header #branding h1 img.logo {
-    max-width: 100%;
     margin-right: 0;
 }
 
@@ -82,7 +81,7 @@
 
 @media (max-width:1024px) {
     .admin-interface #header {
-        align-items: center;
+        align-items: start;
     }
 }
 
@@ -93,12 +92,6 @@
     display:inline-block !important; /* override inline display:none; */
 }
 
-@media (max-width:400px) {
-    .admin-interface #branding h1 img.logo {
-        max-width: 100%;
-    }
-}
-
 .admin-interface #branding h1 span {
     display: inline-block;
 }

admin_interface/templates/admin_interface/favicon.html

@@ -1,9 +1,9 @@
 {% load static %}
 
 {% if theme.favicon %}
-<link rel="icon" href="{{ theme.favicon.url }}?v={{ version }}">
+<link rel="icon" href="{{ theme.favicon.url }}">
 {% if theme.env_visible_in_favicon %}
-<script type="text/javascript" src="{% static 'admin_interface/favico/favico-0.3.10-patched.min.js' %}?v={{ version }}"></script>
+<script type="text/javascript" src="{% static 'admin_interface/favico/favico-0.3.10-patched.min.js' %}?nocache={{ version_md5_cache }}"></script>
 <script type="text/javascript">
 var favicon = new Favico({
     type: 'circle',

admin_interface/templates/admin_interface/foldable-apps.html

@@ -0,0 +1,6 @@
+{% load static %}
+
+{% if theme.foldable_apps %}
+<link rel="stylesheet" type="text/css" href="{% static 'admin_interface/foldable-apps/foldable-apps.css' %}?nocache={{ version_md5_cache }}">
+<script type="text/javascript" src="{% static 'admin_interface/foldable-apps/foldable-apps.js' %}?nocache={{ version_md5_cache }}"></script>
+{% endif %}

admin_interface/templates/admin_interface/related-modal.html

@@ -1,7 +1,7 @@
 {% load static %}
 
 {% if theme.related_modal_active %}
-<link rel="stylesheet" type="text/css" href="{% static 'admin_interface/magnific-popup/magnific-popup.css' %}?v={{ version }}">
+<link rel="stylesheet" type="text/css" href="{% static 'admin_interface/magnific-popup/magnific-popup.css' %}?nocache={{ version_md5_cache }}">
-<script type="text/javascript" src="{% static 'admin_interface/magnific-popup/jquery.magnific-popup.js' %}?v={{ version }}"></script>
+<script type="text/javascript" src="{% static 'admin_interface/magnific-popup/jquery.magnific-popup.js' %}?nocache={{ version_md5_cache }}"></script>
-<script type="text/javascript" src="{% static 'admin_interface/related-modal/related-modal.js' %}?v={{ version }}"></script>
+<script type="text/javascript" src="{% static 'admin_interface/related-modal/related-modal.js' %}?nocache={{ version_md5_cache }}"></script>
 {% endif %}

admin_interface/templatetags/admin_interface_tags.py

@@ -1,24 +1,22 @@
 # -*- coding: utf-8 -*-
 
 import django
-from django import template, VERSION
+import hashlib
+import re
+
+from django import template
 from django.conf import settings
-if django.VERSION < (1, 10):
-    from django.core.urlresolvers import NoReverseMatch, reverse
-else:
-    from django.urls import NoReverseMatch, reverse
 from django.utils import translation
 
 from admin_interface.cache import get_cached_active_theme, set_cached_active_theme
+from admin_interface.compat import NoReverseMatch, reverse
 from admin_interface.models import Theme
 from admin_interface.version import __version__
 
-import re
-
 
 register = template.Library()
 
-if VERSION < (1, 9):
+if django.VERSION < (1, 9):
     simple_tag = register.assignment_tag
 else:
     simple_tag = register.simple_tag
@@ -33,16 +31,16 @@ def get_admin_interface_languages(context):
         # less than 2 languages
         return None
     try:
-        set_language_url = reverse('set_language')
+        set_language_url = reverse("set_language")
     except NoReverseMatch:
         # ImproperlyConfigured - must include i18n urls:
         # urlpatterns += [url(r'^i18n/', include('django.conf.urls.i18n')),]
         return None
-    request = context.get('request', None)
+    request = context.get("request", None)
     if not request:
         return None
     full_path = request.get_full_path()
-    admin_nolang_url = re.sub(r'^\/([\w]{2})([\-\_]{1}[\w]{2,4})?\/', '/', full_path)
+    admin_nolang_url = re.sub(r"^\/([\w]{2})([\-\_]{1}[\w]{2,4})?\/", "/", full_path)
     if admin_nolang_url == full_path:
         # ImproperlyConfigured - must include admin urls using i18n_patterns:
         # from django.conf.urls.i18n import i18n_patterns
@@ -55,12 +53,13 @@ def get_admin_interface_languages(context):
         lang_code = language[0].lower()
         lang_name = language[1].title()
         lang_data = {
-            'code': lang_code,
+            "code": lang_code,
-            'name': lang_name,
+            "name": lang_name,
-            'default': lang_code == default_lang_code,
+            "default": lang_code == default_lang_code,
-            'active': lang_code == current_lang_code,
+            "active": lang_code == current_lang_code,
-            'activation_url': '{}?next=/{}{}'.format(
+            "activation_url": "{}?next=/{}{}".format(
-                set_language_url, lang_code, admin_nolang_url)
+                set_language_url, lang_code, admin_nolang_url
+            ),
         }
         langs_data.append(lang_data)
     return langs_data
@@ -78,3 +77,14 @@ def get_admin_interface_theme(context):
 @simple_tag(takes_context=False)
 def get_admin_interface_version():
     return __version__
+
+
+def hash_string(text):
+    hash_object = hashlib.md5(text.encode())
+    md5_hash = hash_object.hexdigest()
+    return md5_hash
+
+
+@simple_tag(takes_context=False)
+def get_admin_interface_nocache():
+    return hash_string(__version__)

admin_interface/version.py

@@ -1,3 +1,3 @@
 # -*- coding: utf-8 -*-
 
-__version__ = '0.17.0'
+__version__ = "0.18.7"

requirements-test.txt

@@ -0,0 +1,4 @@
+codecov
+coverage
+psycopg2
+tox

requirements.txt

@@ -1,8 +1,5 @@
-codecov
-coverage
 django>=1.7
 django-colorfield
 django-flat-theme
 django-flat-responsive
 six>=1.9.0
-tox

runtests.py

@@ -9,13 +9,13 @@ from django.test.utils import get_runner
 
 
 def runtests():
-    os.environ['DJANGO_SETTINGS_MODULE'] = 'tests.settings'
+    os.environ["DJANGO_SETTINGS_MODULE"] = "tests.settings"
     django.setup()
     TestRunner = get_runner(settings)
     test_runner = TestRunner()
-    failures = test_runner.run_tests(['tests'])
+    failures = test_runner.run_tests(["tests"])
     sys.exit(bool(failures))
 
-if __name__ == '__main__':
-    runtests()
 
+if __name__ == "__main__":
+    runtests()

setup.py

@@ -5,72 +5,94 @@ from setuptools import find_packages, setup
 
 import os, sys
 
-exec(open('admin_interface/version.py').read())
+exec(open("admin_interface/version.py").read())
 
-github_url = 'https://github.com/fabiocaccamo'
+github_url = "https://github.com/fabiocaccamo"
-package_name = 'django-admin-interface'
+sponsor_url = "https://github.com/sponsors/fabiocaccamo/"
-package_url = '{}/{}'.format(github_url, package_name)
+twitter_url = "https://twitter.com/fabiocaccamo"
+package_name = "django-admin-interface"
+package_url = "{}/{}".format(github_url, package_name)
+package_issues_url = "{}/issues".format(github_url)
 package_path = os.path.abspath(os.path.dirname(__file__))
-long_description_file_path = os.path.join(package_path, 'README.md')
+long_description_file_path = os.path.join(package_path, "README.md")
-long_description_content_type = 'text/markdown'
+long_description_content_type = "text/markdown"
-long_description = ''
+long_description = ""
 try:
-    long_description_file_options = {} if sys.version_info[0] < 3 else { 'encoding':'utf-8' }
+    long_description_file_options = (
-    with open(long_description_file_path, 'r', **long_description_file_options) as f:
+        {} if sys.version_info[0] < 3 else {"encoding": "utf-8"}
+    )
+    with open(long_description_file_path, "r", **long_description_file_options) as f:
         long_description = f.read()
 except IOError:
     pass
 
 setup(
     name=package_name,
-    packages=find_packages(exclude=['contrib', 'docs', 'tests*']),
+    packages=find_packages(exclude=["contrib", "docs", "tests*"]),
     include_package_data=True,
     version=__version__,
-    description='django-admin-interface is a modern responsive flat admin interface customizable by the admin itself.',
+    description="django-admin-interface is a modern responsive flat admin interface customizable by the admin itself.",
     long_description=long_description,
     long_description_content_type=long_description_content_type,
-    author='Fabio Caccamo',
+    author="Fabio Caccamo",
-    author_email='fabio.caccamo@gmail.com',
+    author_email="fabio.caccamo@gmail.com",
     url=package_url,
-    download_url='{}/archive/{}.tar.gz'.format(package_url, __version__),
+    download_url="{}/archive/{}.tar.gz".format(package_url, __version__),
-    keywords=['django', 'admin', 'interface', 'responsive', 'flat', 'theme', 'custom', 'ui'],
+    project_urls={
-    requires=['django(>=1.7)'],
+        "Documentation": package_url,
+        "Issues": package_issues_url,
+        "Funding": sponsor_url,
+        "Twitter": twitter_url,
+    },
+    keywords=[
+        "django",
+        "admin",
+        "interface",
+        "responsive",
+        "flat",
+        "theme",
+        "custom",
+        "ui",
+    ],
+    requires=["django(>=1.7)"],
     install_requires=[
-        'django-colorfield >= 0.2, < 1.0',
+        "django-colorfield >= 0.2, < 1.0",
-        'django-flat-theme >= 1.0, < 2.0',
+        "django-flat-theme >= 1.0, < 2.0",
-        'django-flat-responsive >= 1.0, < 3.0',
+        "django-flat-responsive >= 1.0, < 3.0",
-        'six >= 1.9.0, < 2.0.0',
+        "six >= 1.9.0, < 2.0.0",
     ],
     classifiers=[
-        'Development Status :: 5 - Production/Stable',
+        "Development Status :: 5 - Production/Stable",
-        'Environment :: Web Environment',
+        "Environment :: Web Environment",
-        'Framework :: Django',
+        "Framework :: Django",
-        'Framework :: Django :: 1.7',
+        "Framework :: Django :: 1.7",
-        'Framework :: Django :: 1.8',
+        "Framework :: Django :: 1.8",
-        'Framework :: Django :: 1.9',
+        "Framework :: Django :: 1.9",
-        'Framework :: Django :: 1.10',
+        "Framework :: Django :: 1.10",
-        'Framework :: Django :: 1.11',
+        "Framework :: Django :: 1.11",
-        'Framework :: Django :: 2.0',
+        "Framework :: Django :: 2.0",
-        'Framework :: Django :: 2.1',
+        "Framework :: Django :: 2.1",
-        'Framework :: Django :: 2.2',
+        "Framework :: Django :: 2.2",
-        'Framework :: Django :: 3.0',
+        "Framework :: Django :: 3.0",
-        'Framework :: Django :: 3.1',
+        "Framework :: Django :: 3.1",
-        'Framework :: Django :: 3.2',
+        "Framework :: Django :: 3.2",
-        'Intended Audience :: Developers',
+        "Framework :: Django :: 4.0",
-        'License :: OSI Approved :: MIT License',
+        "Intended Audience :: Developers",
-        'Natural Language :: English',
+        "License :: OSI Approved :: MIT License",
-        'Operating System :: OS Independent',
+        "Natural Language :: English",
-        'Programming Language :: Python :: 2',
+        "Operating System :: OS Independent",
-        'Programming Language :: Python :: 2.7',
+        "Programming Language :: Python :: 2",
-        'Programming Language :: Python :: 3',
+        "Programming Language :: Python :: 2.7",
-        'Programming Language :: Python :: 3.4',
+        "Programming Language :: Python :: 3",
-        'Programming Language :: Python :: 3.5',
+        "Programming Language :: Python :: 3.4",
-        'Programming Language :: Python :: 3.6',
+        "Programming Language :: Python :: 3.5",
-        'Programming Language :: Python :: 3.7',
+        "Programming Language :: Python :: 3.6",
-        'Programming Language :: Python :: 3.8',
+        "Programming Language :: Python :: 3.7",
-        'Programming Language :: Python :: 3.9',
+        "Programming Language :: Python :: 3.8",
-        'Topic :: Software Development :: Build Tools',
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
+        "Topic :: Software Development :: Build Tools",
     ],
-    license='MIT',
+    license="MIT",
-    test_suite='runtests.runtests'
+    test_suite="runtests.runtests",
 )

tests/settings.py

@@ -7,69 +7,71 @@ import os
 
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
-SECRET_KEY = 'django-admin-interface'
+SECRET_KEY = "django-admin-interface"
 
-ALLOWED_HOSTS = ['*']
+ALLOWED_HOSTS = ["*"]
 
 # Application definition
 INSTALLED_APPS = [
-    'admin_interface',
+    "admin_interface",
-    'colorfield',
+    "colorfield",
 ]
 
 if django.VERSION < (1, 9):
     # ONLY if django version < 1.9
     INSTALLED_APPS += [
-        'flat',
+        "flat",
     ]
 
 if django.VERSION < (2, 0):
     # ONLY if django version < 2.0
     INSTALLED_APPS += [
-        'flat_responsive',
+        "flat_responsive",
     ]
 
 INSTALLED_APPS += [
-    'django.contrib.admin',
+    "django.contrib.admin",
-    'django.contrib.auth',
+    "django.contrib.auth",
-    'django.contrib.contenttypes',
+    "django.contrib.contenttypes",
-    'django.contrib.messages',
+    "django.contrib.messages",
-    'django.contrib.sessions',
+    "django.contrib.sessions",
 ]
 
 if django.VERSION < (2, 0):
     MIDDLEWARE_CLASSES = [
-        'django.contrib.auth.middleware.AuthenticationMiddleware',
+        "django.contrib.auth.middleware.AuthenticationMiddleware",
-        'django.contrib.messages.middleware.MessageMiddleware'
+        "django.contrib.messages.middleware.MessageMiddleware",
-        'django.contrib.sessions.middleware.SessionMiddleware',
+        "django.contrib.sessions.middleware.SessionMiddleware",
-        'django.middleware.common.CommonMiddleware',
+        "django.middleware.common.CommonMiddleware",
     ]
 else:
     MIDDLEWARE = [
-        'django.contrib.auth.middleware.AuthenticationMiddleware',
+        "django.contrib.auth.middleware.AuthenticationMiddleware",
-        'django.contrib.messages.middleware.MessageMiddleware',
+        "django.contrib.messages.middleware.MessageMiddleware",
-        'django.contrib.sessions.middleware.SessionMiddleware',
+        "django.contrib.sessions.middleware.SessionMiddleware",
-        'django.middleware.common.CommonMiddleware',
+        "django.middleware.common.CommonMiddleware",
     ]
 
-TEMPLATES = [{
+TEMPLATES = [
-    'BACKEND': 'django.template.backends.django.DjangoTemplates',
+    {
-    'DIRS': [],
+        "BACKEND": "django.template.backends.django.DjangoTemplates",
-    'APP_DIRS': True,
+        "DIRS": [],
-    'OPTIONS': {
+        "APP_DIRS": True,
-        'context_processors': [
+        "OPTIONS": {
-            'django.contrib.auth.context_processors.auth',
+            "context_processors": [
-            'django.contrib.messages.context_processors.messages',
+                "django.contrib.auth.context_processors.auth",
-            'django.template.context_processors.request',
+                "django.contrib.messages.context_processors.messages",
-        ]
+                "django.template.context_processors.request",
+            ]
+        },
     },
-},]
+]
 
-database_engine = os.environ.get('DATABASE_ENGINE', 'sqlite')
+database_engine = os.environ.get("DATABASE_ENGINE", "sqlite")
 database_config = {
-    'sqlite': {
+    "sqlite": {
-        'ENGINE': 'django.db.backends.sqlite3',
+        "ENGINE": "django.db.backends.sqlite3",
-        'NAME': ':memory:',
+        "NAME": ":memory:",
     },
     # 'mysql': {
     #     'ENGINE': 'django.db.backends.mysql',
@@ -79,32 +81,43 @@ database_config = {
     #     'HOST': '',
     #     'PORT': '',
     # },
-    'postgres': {
+    "postgres": {
-        'ENGINE': 'django.db.backends.postgresql_psycopg2',
+        "ENGINE": "django.db.backends.postgresql_psycopg2",
-        'NAME': 'admin_interface',
+        "NAME": "admin_interface",
-        'USER': 'postgres',
+        "USER": "postgres",
-        'PASSWORD': 'postgres',
+        "PASSWORD": "postgres",
-        'HOST': '',
+        "HOST": "",
-        'PORT': '',
+        "PORT": "",
-    }
+    },
 }
 
+github_workflow = os.environ.get("GITHUB_WORKFLOW")
+if github_workflow:
+    database_config["postgres"]["NAME"] = "postgres"
+    database_config["postgres"]["HOST"] = "127.0.0.1"
+    database_config["postgres"]["PORT"] = "5432"
+
 DATABASES = {
-    'default': database_config.get(database_engine),
+    "default": database_config.get(database_engine),
 }
 
 USE_I18N = True
 LANGUAGES = (
-    ('en', 'English', ),
+    (
-    ('it', 'Italian', ),
+        "en",
+        "English",
+    ),
+    (
+        "it",
+        "Italian",
+    ),
 )
-LANGUAGE_CODE = 'en'
+LANGUAGE_CODE = "en"
 
-ROOT_URLCONF = 'tests.urls'
+ROOT_URLCONF = "tests.urls"
 
-MEDIA_ROOT = os.path.join(BASE_DIR, 'admin_interface/public/media/')
+MEDIA_ROOT = os.path.join(BASE_DIR, "admin_interface/public/media/")
-MEDIA_URL = '/media/'
+MEDIA_URL = "/media/"
-
-STATIC_ROOT = os.path.join(BASE_DIR, 'admin_interface/public/static/')
-STATIC_URL = '/static/'
 
+STATIC_ROOT = os.path.join(BASE_DIR, "admin_interface/public/static/")
+STATIC_URL = "/static/"

tests/test_fixtures.py

@@ -9,7 +9,6 @@ from admin_interface.models import Theme
 
 
 class AdminInterfaceFixturesTestCase(TestCase):
-
     def setUp(self):
         pass
 
@@ -17,36 +16,36 @@ class AdminInterfaceFixturesTestCase(TestCase):
         pass
 
     def __load_theme(self, theme_name):
-        call_command('loaddata', 'admin_interface_theme_%s.json' % (theme_name, ))
+        call_command("loaddata", "admin_interface_theme_%s.json" % (theme_name,))
 
     def test_import_initial_data(self):
-        call_command('loaddata', 'initial_data.json')
+        call_command("loaddata", "initial_data.json")
-        self.assertEqual(Theme.objects.count(), 1);
+        self.assertEqual(Theme.objects.count(), 1)
 
     def test_import_all(self):
-        self.__load_theme('django')
+        self.__load_theme("django")
-        self.__load_theme('bootstrap')
+        self.__load_theme("bootstrap")
-        self.__load_theme('foundation')
+        self.__load_theme("foundation")
-        self.__load_theme('uswds')
+        self.__load_theme("uswds")
-        self.assertEqual(Theme.objects.count(), 4);
+        self.assertEqual(Theme.objects.count(), 4)
 
     def test_import_idempotency(self):
-        self.__load_theme('django')
+        self.__load_theme("django")
-        self.__load_theme('django')
+        self.__load_theme("django")
-        self.__load_theme('django')
+        self.__load_theme("django")
-        self.__load_theme('django')
+        self.__load_theme("django")
-        self.__load_theme('django')
+        self.__load_theme("django")
-        self.assertEqual(Theme.objects.count(), 1);
+        self.assertEqual(Theme.objects.count(), 1)
-        self.__load_theme('bootstrap')
+        self.__load_theme("bootstrap")
-        self.__load_theme('bootstrap')
+        self.__load_theme("bootstrap")
-        self.__load_theme('bootstrap')
+        self.__load_theme("bootstrap")
-        self.assertEqual(Theme.objects.count(), 2);
+        self.assertEqual(Theme.objects.count(), 2)
 
     def test_import_override(self):
         obj1 = Theme.get_active_theme()
-        obj1.title = 'Custom 1'
+        obj1.title = "Custom 1"
         obj1.save()
-        self.__load_theme('django')
+        self.__load_theme("django")
         obj2 = Theme.get_active_theme()
         self.assertEqual(obj1.pk, obj2.pk)
         self.assertTrue(obj1.title != obj2.title)

tests/test_models.py

@@ -12,7 +12,6 @@ from admin_interface.models import Theme
 
 
 class AdminInterfaceModelsTestCase(TestCase):
-
     def setUp(self):
         pass
 
@@ -24,7 +23,7 @@ class AdminInterfaceModelsTestCase(TestCase):
         print(theme)
         self.assertTrue(theme != None)
         self.assertTrue(theme.active)
-        self.assertEqual(Theme.objects.filter(active=True).count(), 1);
+        self.assertEqual(Theme.objects.filter(active=True).count(), 1)
 
     def test_default_theme_created_if_no_themes(self):
         Theme.objects.all().delete()
@@ -48,36 +47,36 @@ class AdminInterfaceModelsTestCase(TestCase):
 
     def test_default_theme_activated_after_update_if_multiple_active_themes(self):
         Theme.objects.all().delete()
-        theme_1 = Theme.objects.create(name='Custom 1', active=True)
+        theme_1 = Theme.objects.create(name="Custom 1", active=True)
-        theme_2 = Theme.objects.create(name='Custom 2', active=True)
+        theme_2 = Theme.objects.create(name="Custom 2", active=True)
-        theme_3 = Theme.objects.create(name='Custom 3', active=True)
+        theme_3 = Theme.objects.create(name="Custom 3", active=True)
         Theme.objects.update(active=False)
         Theme.objects.update(active=True)
         self.__test_active_theme()
 
     def test_default_theme_activated_on_active_theme_deleted(self):
         Theme.objects.all().delete()
-        theme_1 = Theme.objects.create(name='Custom 1', active=True)
+        theme_1 = Theme.objects.create(name="Custom 1", active=True)
-        theme_2 = Theme.objects.create(name='Custom 2', active=True)
+        theme_2 = Theme.objects.create(name="Custom 2", active=True)
-        theme_3 = Theme.objects.create(name='Custom 3', active=True)
+        theme_3 = Theme.objects.create(name="Custom 3", active=True)
         Theme.objects.filter(pk=Theme.get_active_theme().pk).delete()
         self.__test_active_theme()
 
     def test_last_theme_activated_on_multiple_themes_created(self):
         Theme.objects.all().delete()
-        theme_1 = Theme.objects.create(name='Custom 1', active=True)
+        theme_1 = Theme.objects.create(name="Custom 1", active=True)
-        theme_2 = Theme.objects.create(name='Custom 2', active=True)
+        theme_2 = Theme.objects.create(name="Custom 2", active=True)
-        theme_3 = Theme.objects.create(name='Custom 3', active=True)
+        theme_3 = Theme.objects.create(name="Custom 3", active=True)
         self.assertEqual(Theme.get_active_theme().pk, theme_3.pk)
         self.__test_active_theme()
 
     def test_last_theme_activated_on_multiple_themes_activated(self):
         Theme.objects.all().delete()
-        theme_1 = Theme.objects.create(name='Custom 1', active=True)
+        theme_1 = Theme.objects.create(name="Custom 1", active=True)
-        theme_2 = Theme.objects.create(name='Custom 2', active=True)
+        theme_2 = Theme.objects.create(name="Custom 2", active=True)
-        theme_3 = Theme.objects.create(name='Custom 3', active=True)
+        theme_3 = Theme.objects.create(name="Custom 3", active=True)
-        theme_4 = Theme.objects.create(name='Custom 4', active=True)
+        theme_4 = Theme.objects.create(name="Custom 4", active=True)
-        theme_5 = Theme.objects.create(name='Custom 5', active=True)
+        theme_5 = Theme.objects.create(name="Custom 5", active=True)
         themes = [theme_1, theme_2, theme_3, theme_4, theme_5]
         for i in range(5):
             random.shuffle(themes)
@@ -88,4 +87,4 @@ class AdminInterfaceModelsTestCase(TestCase):
 
     def test_repr(self):
         theme = Theme.get_active_theme()
-        self.assertEqual('{0}'.format(theme), 'Django')
+        self.assertEqual("{0}".format(theme), "Django")

tests/test_settings.py

@@ -13,11 +13,11 @@ from admin_interface.settings import check_installed_apps
 class AdminInterfaceSettingsTestCase(TestCase):
 
     DJANGO_APPS = [
-        'django.contrib.admin',
+        "django.contrib.admin",
-        'django.contrib.auth',
+        "django.contrib.auth",
-        'django.contrib.contenttypes',
+        "django.contrib.contenttypes",
-        'django.contrib.messages',
+        "django.contrib.messages",
-        'django.contrib.sessions',
+        "django.contrib.sessions",
     ]
 
     def setUp(self):
@@ -30,65 +30,68 @@ class AdminInterfaceSettingsTestCase(TestCase):
         dj_version = django.VERSION
         installed_apps = settings.INSTALLED_APPS
 
-        if 'colorfield' not in installed_apps:
+        if "colorfield" not in installed_apps:
             self.assertRaises(ImproperlyConfigured, check_installed_apps)
 
-        elif 'flat' not in installed_apps and dj_version < (1, 9):
+        elif "flat" not in installed_apps and dj_version < (1, 9):
             self.assertRaises(ImproperlyConfigured, check_installed_apps)
 
-        elif 'flat' in installed_apps and dj_version >= (1, 9):
+        elif "flat" in installed_apps and dj_version >= (1, 9):
             self.assertRaises(ImproperlyConfigured, check_installed_apps)
 
-        elif 'flat_responsive' not in installed_apps and dj_version < (2, 0):
+        elif "flat_responsive" not in installed_apps and dj_version < (2, 0):
             self.assertRaises(ImproperlyConfigured, check_installed_apps)
 
-        elif 'flat_responsive' in installed_apps and dj_version >= (2, 0):
+        elif "flat_responsive" in installed_apps and dj_version >= (2, 0):
             self.assertRaises(ImproperlyConfigured, check_installed_apps)
 
         else:
             check_installed_apps()
 
     @override_settings(
-        INSTALLED_APPS = [
+        INSTALLED_APPS=[
-            'admin_interface',
+            "admin_interface",
-            'colorfield',
+            "colorfield",
-            'flat',
+            "flat",
-            'flat_responsive',
+            "flat_responsive",
-        ] + DJANGO_APPS
+        ]
+        + DJANGO_APPS
     )
     def test_installed_apps_all(self):
         self.__test_installed_apps()
 
     @override_settings(
-        INSTALLED_APPS = [
+        INSTALLED_APPS=[
-            'admin_interface',
+            "admin_interface",
             # 'colorfield',
-            'flat',
+            "flat",
-            'flat_responsive',
+            "flat_responsive",
-        ] + DJANGO_APPS
+        ]
+        + DJANGO_APPS
     )
     def test_installed_apps_no_colorfield(self):
         self.__test_installed_apps()
 
     @override_settings(
-        INSTALLED_APPS = [
+        INSTALLED_APPS=[
-            'admin_interface',
+            "admin_interface",
-            'colorfield',
+            "colorfield",
             # 'flat',
-            'flat_responsive',
+            "flat_responsive",
-        ] + DJANGO_APPS
+        ]
+        + DJANGO_APPS
     )
     def test_installed_apps_no_flat(self):
         self.__test_installed_apps()
 
     @override_settings(
-        INSTALLED_APPS = [
+        INSTALLED_APPS=[
-            'admin_interface',
+            "admin_interface",
-            'colorfield',
+            "colorfield",
-            'flat',
+            "flat",
             # 'flat_responsive',
-        ] + DJANGO_APPS
+        ]
+        + DJANGO_APPS
     )
     def test_installed_apps_no_flat_responsive(self):
         self.__test_installed_apps()
-

tests/test_templatetags.py

@@ -8,11 +8,11 @@ from django.template import Context, Template
 
 from admin_interface.models import Theme
 from admin_interface.templatetags import admin_interface_tags as templatetags
+from admin_interface.templatetags.admin_interface_tags import hash_string
 from admin_interface.version import __version__
 
 
 class AdminInterfaceTemplateTagsTestCase(TestCase):
-
     def setUp(self):
         self.request_factory = RequestFactory()
 
@@ -23,47 +23,65 @@ class AdminInterfaceTemplateTagsTestCase(TestCase):
         return Template(string).render(Context(context or {}))
 
     def test_get_admin_interface_languages(self):
-        context = Context({
+        context = Context(
-            'request': self.request_factory.get('/en/admin/'),
+            {
-        })
+                "request": self.request_factory.get("/en/admin/"),
+            }
+        )
         languages = templatetags.get_admin_interface_languages(context)
         expected_languages = [
-            {'code': 'en', 'name': 'English', 'default': True, 'active': True, 'activation_url': '/i18n/setlang/?next=/en/admin/'},
+            {
-            {'code': 'it', 'name': 'Italian', 'default': False, 'active': False, 'activation_url': '/i18n/setlang/?next=/it/admin/'}
+                "code": "en",
+                "name": "English",
+                "default": True,
+                "active": True,
+                "activation_url": "/i18n/setlang/?next=/en/admin/",
+            },
+            {
+                "code": "it",
+                "name": "Italian",
+                "default": False,
+                "active": False,
+                "activation_url": "/i18n/setlang/?next=/it/admin/",
+            },
         ]
         self.assertEqual(len(languages), len(expected_languages))
         self.assertEqual(languages[0], expected_languages[0])
         self.assertEqual(languages[1], expected_languages[1])
 
     @override_settings(
-        USE_I18N = False,
+        USE_I18N=False,
     )
     def test_get_admin_interface_languages_with_i18n_disabled(self):
-        context = Context({
+        context = Context(
-            'request': self.request_factory.get('/en/admin/'),
+            {
-        })
+                "request": self.request_factory.get("/en/admin/"),
+            }
+        )
         languages = templatetags.get_admin_interface_languages(context)
         self.assertEqual(languages, None)
 
     @override_settings(
-        ROOT_URLCONF = 'tests.urls_without_i18n_patterns',
+        ROOT_URLCONF="tests.urls_without_i18n_patterns",
     )
     def test_get_admin_interface_languages_without_i18n_url_patterns(self):
-        context = Context({
+        context = Context(
-            'request': self.request_factory.get('/en/admin/'),
+            {
-        })
+                "request": self.request_factory.get("/en/admin/"),
+            }
+        )
         languages = templatetags.get_admin_interface_languages(context)
         self.assertEqual(languages, None)
 
     @override_settings(
-        LANGUAGES = (
+        LANGUAGES=(("en", "English"),),
-            ('en', 'English'),
-        ),
     )
     def test_get_admin_interface_languages_without_multiple_languages(self):
-        context = Context({
+        context = Context(
-            'request': self.request_factory.get('/en/admin/'),
+            {
-        })
+                "request": self.request_factory.get("/en/admin/"),
+            }
+        )
         languages = templatetags.get_admin_interface_languages(context)
         self.assertEqual(languages, None)
 
@@ -73,9 +91,11 @@ class AdminInterfaceTemplateTagsTestCase(TestCase):
         self.assertEqual(languages, None)
 
     def test_get_admin_interface_languages_without_language_prefix_in_url(self):
-        context = Context({
+        context = Context(
-            'request': self.request_factory.get('/admin/'),
+            {
-        })
+                "request": self.request_factory.get("/admin/"),
+            }
+        )
         languages = templatetags.get_admin_interface_languages(context)
         self.assertEqual(languages, None)
 
@@ -83,31 +103,46 @@ class AdminInterfaceTemplateTagsTestCase(TestCase):
         Theme.objects.all().delete()
         context = Context({})
         theme = templatetags.get_admin_interface_theme(context)
-        self.assertEqual(theme.name, 'Django')
+        self.assertEqual(theme.name, "Django")
         rendered = self.__render_template(
-            '{% load admin_interface_tags %}'\
+            "{% load admin_interface_tags %}"
-            '{% get_admin_interface_theme as theme %}'\
+            "{% get_admin_interface_theme as theme %}"
-            '{{ theme.name }}', context)
+            "{{ theme.name }}",
-        self.assertEqual(rendered, 'Django')
+            context,
+        )
+        self.assertEqual(rendered, "Django")
 
     def test_get_theme_with_request(self):
         Theme.objects.all().delete()
-        context = Context({
+        context = Context({"request": self.request_factory.get("/")})
-            'request': self.request_factory.get('/')
-        })
         theme = templatetags.get_admin_interface_theme(context)
-        self.assertEqual(theme.name, 'Django')
+        self.assertEqual(theme.name, "Django")
         rendered = self.__render_template(
-            '{% load admin_interface_tags %}'\
+            "{% load admin_interface_tags %}"
-            '{% get_admin_interface_theme as theme %}'\
+            "{% get_admin_interface_theme as theme %}"
-            '{{ theme.name }}', context)
+            "{{ theme.name }}",
-        self.assertEqual(rendered, 'Django')
+            context,
+        )
+        self.assertEqual(rendered, "Django")
 
     def test_get_version(self):
         version = templatetags.get_admin_interface_version()
         self.assertEqual(version, __version__)
         rendered = self.__render_template(
-            '{% load admin_interface_tags %}'\
+            "{% load admin_interface_tags %}"
-            '{% get_admin_interface_version as version %}'\
+            "{% get_admin_interface_version as version %}"
-            '{{ version }}')
+            "{{ version }}"
+        )
         self.assertEqual(rendered, __version__)
+
+    def test_get_version_nocache(self):
+        hash_from_tag = templatetags.get_admin_interface_nocache()
+        hash_manual = hash_string(__version__)
+        self.assertEqual(hash_from_tag, hash_manual)
+
+        rendered = self.__render_template(
+            "{% load admin_interface_tags %}"
+            "{% get_admin_interface_nocache as version_md5_hash %}"
+            "{{ version_md5_hash }}"
+        )
+        self.assertEqual(rendered, hash_manual)

tests/urls.py

@@ -4,6 +4,7 @@ from __future__ import unicode_literals
 
 import django
 from django.contrib import admin
+
 if django.VERSION < (2, 0):
     from django.conf.urls import include, url as re_path
 else:
@@ -13,8 +14,8 @@ from django.conf.urls.i18n import i18n_patterns
 
 urlpatterns = []
 urlpatterns += [
-    re_path(r'^i18n/', include('django.conf.urls.i18n')),
+    re_path(r"^i18n/", include("django.conf.urls.i18n")),
 ]
 urlpatterns += i18n_patterns(
-    re_path(r'^admin/', admin.site.urls),
+    re_path(r"^admin/", admin.site.urls),
 )

tests/urls_without_i18n_patterns.py

@@ -4,6 +4,7 @@ from __future__ import unicode_literals
 
 import django
 from django.contrib import admin
+
 if django.VERSION < (2, 0):
     from django.conf.urls import url as re_path
 else:
@@ -11,5 +12,5 @@ else:
 
 
 urlpatterns = [
-    re_path(r'^admin/', admin.site.urls),
+    re_path(r"^admin/", admin.site.urls),
 ]

tox.ini

@@ -1,13 +1,23 @@
 [tox]
 envlist =
     py27-{dj17,dj18,dj19,dj110,dj111}-{sqlite,postgres},
-    py35-{dj18,dj19,dj110,dj111,dj20,dj21,dj22}-{sqlite,postgres},
+    py36-{dj18,dj19,dj110,dj111,dj20,dj21,dj22,dj30,dj31,dj32}-{sqlite,postgres},
-    py36-{dj18,dj19,dj110,dj111,dj20,dj21,dj22,dj30,dj31,dj32,djmaster}-{sqlite,postgres},
+    py37-{dj20,dj21,dj22,dj30,dj31,dj32}-{sqlite,postgres},
-    py37-{dj20,dj21,dj22,dj30,dj31,dj32,djmaster}-{sqlite,postgres},
+    py38-{dj22,dj30,dj31,dj32}-{sqlite,postgres},
-    py38-{dj22,dj30,dj31,dj32,djmaster}-{sqlite,postgres},
+    py39-{dj22,dj30,dj31,dj32}-{sqlite,postgres},
-    py39-{dj22,dj30,dj31,dj32,djmaster}-{sqlite,postgres},
+    py310-{dj32,dj40}-{sqlite,postgres},
+
+[gh-actions]
+python =
+    2.7: py27
+    3.6: py36
+    3.7: py37
+    3.8: py38
+    3.9: py39
+    3.10: py310
+
 [testenv]
-passenv = CI TRAVIS TRAVIS_*
+passenv = CI GITHUB_WORKFLOW
 deps =
     dj17: Django == 1.7.*
     dj18: Django == 1.8.*
@@ -20,7 +30,7 @@ deps =
     dj30: Django == 3.0.*
     dj31: Django == 3.1.*
     dj32: Django == 3.2.*
-    djmaster: https://github.com/django/django/archive/master.tar.gz
+    dj40: Django == 4.0.*
     # mysql: mysqlclient
     postgres: psycopg2-binary
     coverage