feat: update versions for python packages, add Pages functionality (#1386)

This PR updates Django core version and also brings html pages support (that admins can create)

cms/dev_settings.py

@@ -34,6 +34,7 @@ INSTALLED_APPS = [
     "allauth.socialaccount.providers.saml",
     "saml_auth.apps.SamlAuthConfig",
     "corsheaders",
+    "tinymce",
 ]
 
 MIDDLEWARE = [

cms/settings.py

@@ -289,6 +289,7 @@ INSTALLED_APPS = [
     "drf_yasg",
     "allauth.socialaccount.providers.saml",
     "saml_auth.apps.SamlAuthConfig",
+    "tinymce",
 ]
 
 MIDDLEWARE = [
@@ -472,6 +473,46 @@ LANGUAGES = [
 
 LANGUAGE_CODE = 'en'  # default language
 
+TINYMCE_DEFAULT_CONFIG = {
+    "theme": "silver",
+    "height": 500,
+    "resize": "both",
+    "menubar": "file edit view insert format tools table help",
+    "menu": {
+        "format": {
+            "title": "Format",
+            "items": "blocks | bold italic underline strikethrough superscript subscript code | " "fontfamily fontsize align lineheight | " "forecolor backcolor removeformat",
+        },
+    },
+    "plugins": "advlist,autolink,autosave,lists,link,image,charmap,print,preview,anchor,"
+    "searchreplace,visualblocks,code,fullscreen,insertdatetime,media,table,paste,directionality,"
+    "code,help,wordcount,emoticons,file,image,media",
+    "toolbar": "undo redo | code preview | blocks | "
+    "bold italic | alignleft aligncenter "
+    "alignright alignjustify ltr rtl | bullist numlist outdent indent | "
+    "removeformat | restoredraft help | image media",
+    "branding": False,  # remove branding
+    "promotion": False,  # remove promotion
+    "body_class": "page-main-inner custom-page-wrapper",  # class of the body element in tinymce
+    "block_formats": "Paragraph=p; Heading 1=h1; Heading 2=h2; Heading 3=h3;",
+    "formats": {  # customize h2 to always have emphasis-large class
+        "h2": {"block": "h2", "classes": "emphasis-large"},
+    },
+    "font_size_formats": "16px 18px 24px 32px",
+    "images_upload_url": "/tinymce/upload/",
+    "images_upload_handler": "tinymce.views.upload_image",
+    "automatic_uploads": True,
+    "file_picker_types": "image",
+    "paste_data_images": True,
+    "paste_as_text": False,
+    "paste_enable_default_filters": True,
+    "paste_word_valid_elements": "b,strong,i,em,h1,h2,h3,h4,h5,h6,p,br,a,ul,ol,li",
+    "paste_retain_style_properties": "all",
+    "paste_remove_styles": False,
+    "paste_merge_formats": True,
+    "sandbox_iframes": False,
+}
+
 SPRITE_NUM_SECS = 10
 # number of seconds for sprite image.
 # If you plan to change this, you must also follow the instructions on admins_docs.md
@@ -519,7 +560,12 @@ FFMPEG_DEFAULT_PRESET = "medium"  # see https://trac.ffmpeg.org/wiki/Encode/H.26
 ALLOWED_MEDIA_UPLOAD_TYPES = ["video", "audio", "image", "pdf"]
 
 # transcription options
-# the full docker image needs to be used in order to be able to use transcription
+# the mediacms-full docker image needs to be used in order to be able to use transcription
+# if you are using the mediacms-full image, change USE_WHISPER_TRANSCRIBE to True
+USE_WHISPER_TRANSCRIBE = False
+
+# by default all users can request a video to be transcribed. If you want to
+# allow only editors, set this to False
 USER_CAN_TRANSCRIBE_VIDEO = True
 
 # Whisper transcribe options - https://github.com/openai/whisper

cms/urls.py

@@ -30,6 +30,7 @@ urlpatterns = [
     re_path(r'^swagger(?P<format>\.json|\.yaml)$', schema_view.without_ui(cache_timeout=0), name='schema-json'),
     re_path(r'^swagger/$', schema_view.with_ui('swagger', cache_timeout=0), name='schema-swagger-ui'),
     path('docs/api/', schema_view.with_ui('redoc', cache_timeout=0), name='schema-redoc'),
+    path("tinymce/", include("tinymce.urls")),
 ]
 
 admin.site.site_header = "MediaCMS Admin"

cms/version.py

@@ -1 +1 @@
-VERSION = "6.6.0"
+VERSION = "6.7.0"

docs/admins_docs.md

@@ -129,6 +129,7 @@ or if you have set the ADMIN_PASSWORD variable on docker-compose file you have u
 * either use the docker-compose.full.yaml, so in this case run `docker-compose -f docker-compose.yaml -f docker-compose.full.yaml up`
 * or edit the docker-compose.yaml file and set the image for the celery_worker service as mediacms/mediacms:full instead of mediacms/mediacms:latest
 
+Plus set variable `USE_WHISPER_TRANSCRIBE = True` in the settings.py file
 
 ### Update
 
@@ -1027,7 +1028,7 @@ When the whisper transcribe task is triggered for a media file, MediaCMS runs th
 
 ### Configuration
 
-Transcription functionality is available only for the Docker installation. To enable this feature, you must either use the `docker-compose.full.yaml` file, as it contains an image with the necessary requirements, or you can also set that celery_worker service is usine mediacms:full image instead of mediacms:latest.
+Transcription functionality is available only for the Docker installation. To enable this feature, you must either use the `docker-compose.full.yaml` file, as it contains an image with the necessary requirements, or you can also set that celery_worker service is usine mediacms:full image instead of mediacms:latest. Then you also have to set the setting: `USE_WHISPER_TRANSCRIBE = True` in your local_settings.py file.
 
 By default, all users have the ability to send a request for a video to be transcribed, as well as transcribed and translated to English. If you wish to change this behavior, you can edit the `settings.py` file and set `USER_CAN_TRANSCRIBE_VIDEO=False`.
 

files/admin.py

@@ -3,6 +3,7 @@ from django.conf import settings
 from django.contrib import admin
 from django.core.exceptions import ValidationError
 from django.db import transaction
+from tinymce.widgets import TinyMCE
 
 from rbac.models import RBACGroup
 
@@ -13,8 +14,10 @@ from .models import (
     Encoding,
     Language,
     Media,
+    Page,
     Subtitle,
     Tag,
+    TinyMCEMedia,
     TranscriptionRequest,
     VideoTrimRequest,
 )
@@ -224,11 +227,39 @@ class TranscriptionRequestAdmin(admin.ModelAdmin):
     pass
 
 
+class PageAdminForm(forms.ModelForm):
+    description = forms.CharField(widget=TinyMCE())
+
+    def clean_description(self):
+        content = self.cleaned_data['description']
+        # Add sandbox attribute to all iframes
+        content = content.replace('<iframe ', '<iframe sandbox="allow-scripts allow-same-origin allow-presentation" ')
+        return content
+
+    class Meta:
+        model = Page
+        fields = "__all__"
+
+
+class PageAdmin(admin.ModelAdmin):
+    form = PageAdminForm
+
+
+@admin.register(TinyMCEMedia)
+class TinyMCEMediaAdmin(admin.ModelAdmin):
+    list_display = ['original_filename', 'file_type', 'uploaded_at', 'user']
+    list_filter = ['file_type', 'uploaded_at']
+    search_fields = ['original_filename']
+    readonly_fields = ['uploaded_at']
+    date_hierarchy = 'uploaded_at'
+
+
 admin.site.register(EncodeProfile, EncodeProfileAdmin)
 admin.site.register(Comment, CommentAdmin)
 admin.site.register(Media, MediaAdmin)
 admin.site.register(Encoding, EncodingAdmin)
 admin.site.register(Category, CategoryAdmin)
+admin.site.register(Page, PageAdmin)
 admin.site.register(Tag, TagAdmin)
 admin.site.register(Subtitle, SubtitleAdmin)
 admin.site.register(Language, LanguageAdmin)

files/methods.py

@@ -429,6 +429,9 @@ def user_allowed_to_upload(request):
 
 def can_transcribe_video(user):
     """Checks if a user can transcribe a video."""
+    if not getattr(settings, 'USE_WHISPER_TRANSCRIBE', False):
+        return False
+
     if is_mediacms_editor(user):
         return True
     if getattr(settings, 'USER_CAN_TRANSCRIBE_VIDEO', False):

files/migrations/0013_page_tinymcemedia.py

@@ -0,0 +1,42 @@
+# Generated by Django 5.2.6 on 2025-09-21 11:49
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('files', '0012_media_allow_whisper_transcribe_and_more'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Page',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('slug', models.SlugField(max_length=200, unique=True)),
+                ('title', models.CharField(max_length=200)),
+                ('description', models.TextField(blank=True)),
+                ('add_date', models.DateTimeField(auto_now_add=True)),
+                ('edit_date', models.DateTimeField(auto_now=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='TinyMCEMedia',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('file', models.FileField(upload_to='tinymce_media/')),
+                ('uploaded_at', models.DateTimeField(auto_now_add=True)),
+                ('file_type', models.CharField(choices=[('image', 'Image'), ('media', 'Media')], max_length=10)),
+                ('original_filename', models.CharField(max_length=255)),
+                ('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'verbose_name': 'TinyMCE Media',
+                'verbose_name_plural': 'TinyMCE Media',
+                'ordering': ['-uploaded_at'],
+            },
+        ),
+    ]

files/models/__init__.py

@@ -4,6 +4,7 @@ from .comment import Comment  # noqa: F401
 from .encoding import EncodeProfile, Encoding  # noqa: F401
 from .license import License  # noqa: F401
 from .media import Media, MediaPermission  # noqa: F401
+from .page import Page, TinyMCEMedia  # noqa: F401
 from .playlist import Playlist, PlaylistMedia  # noqa: F401
 from .rating import Rating, RatingCategory  # noqa: F401
 from .subtitle import Language, Subtitle, TranscriptionRequest  # noqa: F401

files/models/page.py

@@ -0,0 +1,42 @@
+from django.db import models
+from django.urls import reverse
+
+
+class Page(models.Model):
+    slug = models.SlugField(max_length=200, unique=True)
+    title = models.CharField(max_length=200)
+    description = models.TextField(blank=True)
+    add_date = models.DateTimeField(auto_now_add=True)
+    edit_date = models.DateTimeField(auto_now=True)
+
+    def __str__(self):
+        return self.title
+
+    def get_absolute_url(self):
+        return reverse("get_page", args=[str(self.slug)])
+
+
+class TinyMCEMedia(models.Model):
+    file = models.FileField(upload_to='tinymce_media/')
+    uploaded_at = models.DateTimeField(auto_now_add=True)
+    file_type = models.CharField(
+        max_length=10,
+        choices=(
+            ('image', 'Image'),
+            ('media', 'Media'),
+        ),
+    )
+    original_filename = models.CharField(max_length=255)
+    user = models.ForeignKey("users.User", on_delete=models.CASCADE, null=True, blank=True)
+
+    class Meta:
+        verbose_name = 'TinyMCE Media'
+        verbose_name_plural = 'TinyMCE Media'
+        ordering = ['-uploaded_at']
+
+    def __str__(self):
+        return f"{self.original_filename} ({self.file_type})"
+
+    @property
+    def url(self):
+        return self.file.url

files/tinymce_handlers.py

@@ -0,0 +1,20 @@
+from django.http import JsonResponse
+from django.views.decorators.csrf import csrf_exempt
+
+from .models import TinyMCEMedia
+
+
+@csrf_exempt
+def upload_image(request):
+    if not (request.user.is_authenticated and request.user.is_active and request.user.is_staff and request.user.is_superuser):
+        return JsonResponse({'error': 'Admin access required'}, status=403)
+
+    if request.method == "POST":
+        file_obj = request.FILES.get('file')
+        if file_obj:
+            # Create a new TinyMCEMedia instance for the image
+            media = TinyMCEMedia(file=file_obj, file_type='image', original_filename=file_obj.name, user=request.user if request.user.is_authenticated else None)
+            media.save()
+
+            return JsonResponse({'location': media.url})
+    return JsonResponse({'error': 'Invalid request'}, status=400)

files/urls.py

@@ -4,7 +4,7 @@ from django.conf.urls import include
 from django.conf.urls.static import static
 from django.urls import path, re_path
 
-from . import management_views, views
+from . import management_views, tinymce_handlers, views
 from .feeds import IndexRSSFeed, SearchRSSFeed
 
 friendly_token = r"(?P<friendly_token>[\w\-_]*)"
@@ -12,7 +12,6 @@ friendly_token = r"(?P<friendly_token>[\w\-_]*)"
 urlpatterns = [
     path("i18n/", include("django.conf.urls.i18n")),
     re_path(r"^$", views.index),
-    re_path(r"^about", views.about, name="about"),
     re_path(r"^setlanguage", views.setlanguage, name="setlanguage"),
     re_path(r"^add_subtitle", views.add_subtitle, name="add_subtitle"),
     re_path(r"^edit_subtitle", views.edit_subtitle, name="edit_subtitle"),
@@ -108,8 +107,13 @@ urlpatterns = [
     re_path(r"^manage/comments$", views.manage_comments, name="manage_comments"),
     re_path(r"^manage/media$", views.manage_media, name="manage_media"),
     re_path(r"^manage/users$", views.manage_users, name="manage_users"),
+    # Media uploads in ADMIN created pages
+    re_path(r"^tinymce/upload/", tinymce_handlers.upload_image, name="tinymce_upload_image"),
+    re_path("^(?P<slug>[\w.-]*)$", views.get_page, name="get_page"),  # noqa: W605
+    re_path(r"^about", views.about, name="about"),
 ] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
 
+
 if settings.USERS_NEEDS_TO_BE_APPROVED:
     urlpatterns.append(re_path(r"^approval_required", views.approval_required, name="approval_required"))
 

files/views/__init__.py

@@ -20,6 +20,7 @@ from .pages import edit_subtitle  # noqa: F401
 from .pages import edit_video  # noqa: F401
 from .pages import embed_media  # noqa: F401
 from .pages import featured_media  # noqa: F401
+from .pages import get_page  # noqa: F401
 from .pages import history  # noqa: F401
 from .pages import index  # noqa: F401
 from .pages import latest_media  # noqa: F401

files/views/pages.py

@@ -31,10 +31,20 @@ from ..methods import (
     is_media_allowed_type,
     is_mediacms_editor,
 )
-from ..models import Category, Media, Playlist, Subtitle, Tag, VideoTrimRequest
+from ..models import Category, Media, Page, Playlist, Subtitle, Tag, VideoTrimRequest
 from ..tasks import save_user_action, video_trim_task
 
 
+def get_page(request, slug):
+    context = {}
+    page = Page.objects.filter(slug=slug).first()
+    if page:
+        context["page"] = page
+    else:
+        return render(request, "404.html", context)
+    return render(request, "cms/page.html", context)
+
+
 @login_required
 def record_screen(request):
     """Record screen view"""

requirements.txt

@@ -1,5 +1,5 @@
-Django==5.1.6
-djangorestframework==3.15.2
+Django==5.2.6
+djangorestframework==3.16.1
 python3-saml==1.16.0
 django-allauth==65.4.1
 psycopg[binary,pool]==3.2.4
@@ -22,3 +22,4 @@ pre-commit==4.1.0
 django-jazzmin==3.0.1
 pysubs2==1.8.0
 sentry-sdk[django]==2.23.1
+django-tinymce==4.1.0

static/django_tinymce/init_tinymce.js

@@ -0,0 +1,82 @@
+'use strict';
+
+{
+  function initTinyMCE(el) {
+    if (el.closest('.empty-form') === null) {  // Don't do empty inlines
+      var mce_conf = JSON.parse(el.dataset.mceConf);
+
+      // There is no way to pass a JavaScript function as an option
+      // because all options are serialized as JSON.
+      const fns = [
+        'color_picker_callback',
+        'file_browser_callback',
+        'file_picker_callback',
+        'images_dataimg_filter',
+        'images_upload_handler',
+        'paste_postprocess',
+        'paste_preprocess',
+        'setup',
+        'urlconverter_callback',
+      ];
+      fns.forEach((fn_name) => {
+        if (typeof mce_conf[fn_name] != 'undefined') {
+          if (mce_conf[fn_name].includes('(')) {
+            mce_conf[fn_name] = eval('(' + mce_conf[fn_name] + ')');
+          }
+          else {
+            mce_conf[fn_name] = window[mce_conf[fn_name]];
+          }
+        }
+      });
+
+      // replace default prefix of 'empty-form' if used in selector
+      if (mce_conf.selector && mce_conf.selector.includes('__prefix__')) {
+        mce_conf.selector = `#${el.id}`;
+      }
+      else if (!('selector' in mce_conf)) {
+        mce_conf['target'] = el;
+      }
+      if (el.dataset.mceGzConf) {
+        tinyMCE_GZ.init(JSON.parse(el.dataset.mceGzConf));
+      }
+      if (!tinyMCE.get(el.id)) {
+        tinyMCE.init(mce_conf);
+      }
+    }
+  }
+
+  // Call function fn when the DOM is loaded and ready. If it is already
+  // loaded, call the function now.
+  function ready(fn) {
+    if (document.readyState !== 'loading') {
+      fn();
+    } else {
+      document.addEventListener('DOMContentLoaded', fn);
+    }
+  }
+
+  function initializeTinyMCE(element, formsetName) {
+    Array.from(element.querySelectorAll('.tinymce')).forEach(area => initTinyMCE(area));
+  }
+
+  ready(function() {
+    if (!tinyMCE) {
+      throw 'tinyMCE is not loaded. If you customized TINYMCE_JS_URL, double-check its content.';
+    }
+    // initialize the TinyMCE editors on load
+    initializeTinyMCE(document);
+
+    // initialize the TinyMCE editor after adding an inline in the django admin context.
+    if (typeof(django) !== 'undefined' && typeof(django.jQuery) !== 'undefined') {
+      django.jQuery(document).on('formset:added', (event, $row, formsetName) => {
+        if (event.detail && event.detail.formsetName) {
+          // Django >= 4.1
+          initializeTinyMCE(event.target);
+        } else {
+          // Django < 4.1, use $row
+          initializeTinyMCE($row.get(0));
+        }
+      });
+    }
+  });
+}

static/tinymce/langs/README.md

@@ -0,0 +1,3 @@
+This is where language files should be placed.
+
+Please DO NOT translate these directly, use this service instead: https://crowdin.com/project/tinymce

static/tinymce/license.txt

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Ephox Corporation DBA Tiny Technologies, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

static/tinymce/plugins/advlist/plugin.min.js

@@ -0,0 +1,4 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+!function(){"use strict";var t=tinymce.util.Tools.resolve("tinymce.PluginManager");const e=(t,e,s)=>{const r="UL"===e?"InsertUnorderedList":"InsertOrderedList";t.execCommand(r,!1,!1===s?null:{"list-style-type":s})},s=t=>e=>e.options.get(t),r=s("advlist_number_styles"),n=s("advlist_bullet_styles"),i=t=>null==t,l=t=>!i(t);var o=tinymce.util.Tools.resolve("tinymce.util.Tools");class a{constructor(t,e){this.tag=t,this.value=e}static some(t){return new a(!0,t)}static none(){return a.singletonNone}fold(t,e){return this.tag?e(this.value):t()}isSome(){return this.tag}isNone(){return!this.tag}map(t){return this.tag?a.some(t(this.value)):a.none()}bind(t){return this.tag?t(this.value):a.none()}exists(t){return this.tag&&t(this.value)}forall(t){return!this.tag||t(this.value)}filter(t){return!this.tag||t(this.value)?this:a.none()}getOr(t){return this.tag?this.value:t}or(t){return this.tag?this:t}getOrThunk(t){return this.tag?this.value:t()}orThunk(t){return this.tag?this:t()}getOrDie(t){if(this.tag)return this.value;throw new Error(null!=t?t:"Called getOrDie on None")}static from(t){return l(t)?a.some(t):a.none()}getOrNull(){return this.tag?this.value:null}getOrUndefined(){return this.value}each(t){this.tag&&t(this.value)}toArray(){return this.tag?[this.value]:[]}toString(){return this.tag?`some(${this.value})`:"none()"}}a.singletonNone=new a(!1);const u=t=>e=>l(e)&&t.test(e.nodeName),d=u(/^(OL|UL|DL)$/),g=u(/^(TH|TD)$/),c=t=>i(t)||"default"===t?"":t,h=(t,e)=>s=>((t,e)=>{const s=t.selection.getNode();return e({parents:t.dom.getParents(s),element:s}),t.on("NodeChange",e),()=>t.off("NodeChange",e)})(t,(r=>((t,r)=>{const n=t.selection.getStart(!0);s.setActive(((t,e,s)=>((t,e,s)=>{for(let e=0,n=t.length;e<n;e++){const n=t[e];if(d(r=n)&&!/\btox\-/.test(r.className))return a.some(n);if(s(n,e))break}var r;return a.none()})(e,0,g).exists((e=>e.nodeName===s&&((t,e)=>t.dom.isChildOf(e,t.getBody()))(t,e))))(t,r,e)),s.setEnabled(!((t,e)=>{const s=t.dom.getParent(e,"ol,ul,dl");return((t,e)=>null!==e&&!t.dom.isEditable(e))(t,s)&&t.selection.isEditable()})(t,n)&&t.selection.isEditable())})(t,r.parents))),m=(t,s,r,n,i,l)=>{l.length>1?((t,s,r,n,i,l)=>{t.ui.registry.addSplitButton(s,{tooltip:r,icon:"OL"===i?"ordered-list":"unordered-list",presets:"listpreview",columns:3,fetch:t=>{t(o.map(l,(t=>{const e="OL"===i?"num":"bull",s="disc"===t||"decimal"===t?"default":t,r=c(t),n=(t=>t.replace(/\-/g," ").replace(/\b\w/g,(t=>t.toUpperCase())))(t);return{type:"choiceitem",value:r,icon:"list-"+e+"-"+s,text:n}})))},onAction:()=>t.execCommand(n),onItemAction:(s,r)=>{e(t,i,r)},select:e=>{const s=(t=>{const e=t.dom.getParent(t.selection.getNode(),"ol,ul"),s=t.dom.getStyle(e,"listStyleType");return a.from(s)})(t);return s.map((t=>e===t)).getOr(!1)},onSetup:h(t,i)})})(t,s,r,n,i,l):((t,s,r,n,i,l)=>{t.ui.registry.addToggleButton(s,{active:!1,tooltip:r,icon:"OL"===i?"ordered-list":"unordered-list",onSetup:h(t,i),onAction:()=>t.queryCommandState(n)||""===l?t.execCommand(n):e(t,i,l)})})(t,s,r,n,i,c(l[0]))};t.add("advlist",(t=>{t.hasPlugin("lists")?((t=>{const e=t.options.register;e("advlist_number_styles",{processor:"string[]",default:"default,lower-alpha,lower-greek,lower-roman,upper-alpha,upper-roman".split(",")}),e("advlist_bullet_styles",{processor:"string[]",default:"default,circle,square".split(",")})})(t),(t=>{m(t,"numlist","Numbered list","InsertOrderedList","OL",r(t)),m(t,"bullist","Bullet list","InsertUnorderedList","UL",n(t))})(t),(t=>{t.addCommand("ApplyUnorderedListStyle",((s,r)=>{e(t,"UL",r["list-style-type"])})),t.addCommand("ApplyOrderedListStyle",((s,r)=>{e(t,"OL",r["list-style-type"])}))})(t)):console.error("Please use the Lists plugin together with the Advanced List plugin.")}))}();

static/tinymce/plugins/anchor/plugin.min.js

@@ -0,0 +1,4 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+!function(){"use strict";var e=tinymce.util.Tools.resolve("tinymce.PluginManager"),t=tinymce.util.Tools.resolve("tinymce.dom.RangeUtils"),o=tinymce.util.Tools.resolve("tinymce.util.Tools");const n=("allow_html_in_named_anchor",e=>e.options.get("allow_html_in_named_anchor"));const a="a:not([href])",r=e=>!e,i=e=>e.getAttribute("id")||e.getAttribute("name")||"",l=e=>(e=>"a"===e.nodeName.toLowerCase())(e)&&!e.getAttribute("href")&&""!==i(e),s=e=>e.dom.getParent(e.selection.getStart(),a),d=(e,a)=>{const r=s(e);r?((e,t,o)=>{o.removeAttribute("name"),o.id=t,e.addVisual(),e.undoManager.add()})(e,a,r):((e,a)=>{e.undoManager.transact((()=>{n(e)||e.selection.collapse(!0),e.selection.isCollapsed()?e.insertContent(e.dom.createHTML("a",{id:a})):((e=>{const n=e.dom;t(n).walk(e.selection.getRng(),(e=>{o.each(e,(e=>{var t;l(t=e)&&!t.firstChild&&n.remove(e,!1)}))}))})(e),e.formatter.remove("namedAnchor",void 0,void 0,!0),e.formatter.apply("namedAnchor",{value:a}),e.addVisual())}))})(e,a),e.focus()},c=e=>(e=>r(e.attr("href"))&&!r(e.attr("id")||e.attr("name")))(e)&&!e.firstChild,m=e=>t=>{for(let o=0;o<t.length;o++){const n=t[o];c(n)&&n.attr("contenteditable",e)}},u=e=>t=>{const o=()=>{t.setEnabled(e.selection.isEditable())};return e.on("NodeChange",o),o(),()=>{e.off("NodeChange",o)}};e.add("anchor",(e=>{(e=>{(0,e.options.register)("allow_html_in_named_anchor",{processor:"boolean",default:!1})})(e),(e=>{e.on("PreInit",(()=>{e.parser.addNodeFilter("a",m("false")),e.serializer.addNodeFilter("a",m(null))}))})(e),(e=>{e.addCommand("mceAnchor",(()=>{(e=>{const t=(e=>{const t=s(e);return t?i(t):""})(e);e.windowManager.open({title:"Anchor",size:"normal",body:{type:"panel",items:[{name:"id",type:"input",label:"ID",placeholder:"example"}]},buttons:[{type:"cancel",name:"cancel",text:"Cancel"},{type:"submit",name:"save",text:"Save",primary:!0}],initialData:{id:t},onSubmit:t=>{((e,t)=>/^[A-Za-z][A-Za-z0-9\-:._]*$/.test(t)?(d(e,t),!0):(e.windowManager.alert("ID should start with a letter, followed only by letters, numbers, dashes, dots, colons or underscores."),!1))(e,t.getData().id)&&t.close()}})})(e)}))})(e),(e=>{const t=()=>e.execCommand("mceAnchor");e.ui.registry.addToggleButton("anchor",{icon:"bookmark",tooltip:"Anchor",onAction:t,onSetup:t=>{const o=e.selection.selectorChangedWithUnbind("a:not([href])",t.setActive).unbind,n=u(e)(t);return()=>{o(),n()}}}),e.ui.registry.addMenuItem("anchor",{icon:"bookmark",text:"Anchor...",onAction:t,onSetup:u(e)})})(e),e.on("PreInit",(()=>{(e=>{e.formatter.register("namedAnchor",{inline:"a",selector:a,remove:"all",split:!0,deep:!0,attributes:{id:"%value"},onmatch:(e,t,o)=>l(e)})})(e)}))}))}();

static/tinymce/plugins/autolink/plugin.min.js

@@ -0,0 +1,4 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+!function(){"use strict";var e=tinymce.util.Tools.resolve("tinymce.PluginManager");const t=e=>t=>t.options.get(e),n=t("autolink_pattern"),o=t("link_default_target"),r=t("link_default_protocol"),a=t("allow_unsafe_link_target"),s=("string",e=>"string"===(e=>{const t=typeof e;return null===e?"null":"object"===t&&Array.isArray(e)?"array":"object"===t&&(n=o=e,(r=String).prototype.isPrototypeOf(n)||(null===(a=o.constructor)||void 0===a?void 0:a.name)===r.name)?"string":t;var n,o,r,a})(e));const l=(void 0,e=>undefined===e);const i=e=>!(e=>null==e)(e),c=Object.hasOwnProperty,d=e=>"\ufeff"===e;var u=tinymce.util.Tools.resolve("tinymce.dom.TextSeeker");const f=e=>/^[(\[{ \u00a0]$/.test(e),g=(e,t,n)=>{for(let o=t-1;o>=0;o--){const t=e.charAt(o);if(!d(t)&&n(t))return o}return-1},m=(e,t)=>{var o;const a=e.schema.getVoidElements(),s=n(e),{dom:i,selection:d}=e;if(null!==i.getParent(d.getNode(),"a[href]"))return null;const m=d.getRng(),k=u(i,(e=>{return i.isBlock(e)||(t=a,n=e.nodeName.toLowerCase(),c.call(t,n))||"false"===i.getContentEditable(e);var t,n})),{container:p,offset:y}=((e,t)=>{let n=e,o=t;for(;1===n.nodeType&&n.childNodes[o];)n=n.childNodes[o],o=3===n.nodeType?n.data.length:n.childNodes.length;return{container:n,offset:o}})(m.endContainer,m.endOffset),w=null!==(o=i.getParent(p,i.isBlock))&&void 0!==o?o:i.getRoot(),h=k.backwards(p,y+t,((e,t)=>{const n=e.data,o=g(n,t,(r=f,e=>!r(e)));var r,a;return-1===o||(a=n[o],/[?!,.;:]/.test(a))?o:o+1}),w);if(!h)return null;let v=h.container;const _=k.backwards(h.container,h.offset,((e,t)=>{v=e;const n=g(e.data,t,f);return-1===n?n:n+1}),w),A=i.createRng();_?A.setStart(_.container,_.offset):A.setStart(v,0),A.setEnd(h.container,h.offset);const C=A.toString().replace(/\uFEFF/g,"").match(s);if(C){let t=C[0];return $="www.",(b=t).length>=4&&b.substr(0,4)===$?t=r(e)+"://"+t:((e,t,n=0,o)=>{const r=e.indexOf(t,n);return-1!==r&&(!!l(o)||r+t.length<=o)})(t,"@")&&!(e=>/^([A-Za-z][A-Za-z\d.+-]*:\/\/)|mailto:/.test(e))(t)&&(t="mailto:"+t),{rng:A,url:t}}var b,$;return null},k=(e,t)=>{const{dom:n,selection:r}=e,{rng:l,url:i}=t,c=r.getBookmark();r.setRng(l);const d="createlink",u={command:d,ui:!1,value:i};if(!e.dispatch("BeforeExecCommand",u).isDefaultPrevented()){e.getDoc().execCommand(d,!1,i),e.dispatch("ExecCommand",u);const t=o(e);if(s(t)){const o=r.getNode();n.setAttrib(o,"target",t),"_blank"!==t||a(e)||n.setAttrib(o,"rel","noopener")}}r.moveToBookmark(c),e.nodeChanged()},p=e=>{const t=m(e,-1);i(t)&&k(e,t)},y=p;e.add("autolink",(e=>{(e=>{const t=e.options.register;t("autolink_pattern",{processor:"regexp",default:new RegExp("^"+/(?:[A-Za-z][A-Za-z\d.+-]{0,14}:\/\/(?:[-.~*+=!&;:'%@?^${}(),\w]+@)?|www\.|[-;:&=+$,.\w]+@)[A-Za-z\d-]+(?:\.[A-Za-z\d-]+)*(?::\d+)?(?:\/(?:[-.~*+=!;:'%@$(),\/\w]*[-~*+=%@$()\/\w])?)?(?:\?(?:[-.~*+=!&;:'%@?^${}(),\/\w]+))?(?:#(?:[-.~*+=!&;:'%@?^${}(),\/\w]+))?/g.source+"$","i")}),t("link_default_target",{processor:"string"}),t("link_default_protocol",{processor:"string",default:"https"})})(e),(e=>{e.on("keydown",(t=>{13!==t.keyCode||t.isDefaultPrevented()||(e=>{const t=m(e,0);i(t)&&k(e,t)})(e)})),e.on("keyup",(t=>{32===t.keyCode?p(e):(48===t.keyCode&&t.shiftKey||221===t.keyCode)&&y(e)}))})(e)}))}();

static/tinymce/plugins/autoresize/plugin.min.js

@@ -0,0 +1,4 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+!function(){"use strict";var e=tinymce.util.Tools.resolve("tinymce.PluginManager"),t=tinymce.util.Tools.resolve("tinymce.Env");const o=e=>t=>t.options.get(e),s=o("min_height"),i=o("max_height"),n=o("autoresize_overflow_padding"),r=o("autoresize_bottom_margin"),l=(e,t)=>{const o=e.getBody();o&&(o.style.overflowY=t?"":"hidden",t||(o.scrollTop=0))},g=(e,t,o,s)=>{var i;const n=parseInt(null!==(i=e.getStyle(t,o,s))&&void 0!==i?i:"",10);return isNaN(n)?0:n},a=(e,o,r,c)=>{var d;const f=e.dom,u=e.getDoc();if(!u)return;if((e=>e.plugins.fullscreen&&e.plugins.fullscreen.isFullscreen())(e))return void l(e,!0);const m=u.documentElement,h=c?c():n(e),p=null!==(d=s(e))&&void 0!==d?d:e.getElement().offsetHeight;let y=p;const S=g(f,m,"margin-top",!0),v=g(f,m,"margin-bottom",!0);let C=m.offsetHeight+S+v+h;C<0&&(C=0);const b=e.getContainer().offsetHeight-e.getContentAreaContainer().offsetHeight;C+b>p&&(y=C+b);const w=i(e);if(w&&y>w?(y=w,l(e,!0)):l(e,!1),y!==o.get()){const s=y-o.get();if(f.setStyle(e.getContainer(),"height",y+"px"),o.set(y),(e=>{e.dispatch("ResizeEditor")})(e),t.browser.isSafari()&&(t.os.isMacOS()||t.os.isiOS())){const t=e.getWin();t.scrollTo(t.pageXOffset,t.pageYOffset)}e.hasFocus()&&(e=>{if("setcontent"===(null==e?void 0:e.type.toLowerCase())){const t=e;return!0===t.selection||!0===t.paste}return!1})(r)&&e.selection.scrollIntoView(),(t.browser.isSafari()||t.browser.isChromium())&&s<0&&a(e,o,r,c)}};e.add("autoresize",(e=>{if((e=>{const t=e.options.register;t("autoresize_overflow_padding",{processor:"number",default:1}),t("autoresize_bottom_margin",{processor:"number",default:50})})(e),e.options.isSet("resize")||e.options.set("resize",!1),!e.inline){const o=(e=>{let t=0;return{get:()=>t,set:e=>{t=e}}})();((e,t)=>{e.addCommand("mceAutoResize",(()=>{a(e,t)}))})(e,o),((e,o)=>{let s,i,l=()=>r(e);e.on("init",(i=>{s=0;const r=n(e),g=e.dom;g.setStyles(e.getDoc().documentElement,{height:"auto"}),t.browser.isEdge()||t.browser.isIE()?g.setStyles(e.getBody(),{paddingLeft:r,paddingRight:r,"min-height":0}):g.setStyles(e.getBody(),{paddingLeft:r,paddingRight:r}),a(e,o,i,l),s+=1})),e.on("NodeChange SetContent keyup FullscreenStateChanged ResizeContent",(t=>{if(1===s)i=e.getContainer().offsetHeight,a(e,o,t,l),s+=1;else if(2===s){const t=i<e.getContainer().offsetHeight;if(t){const t=e.dom,o=e.getDoc();t.setStyles(o.documentElement,{"min-height":0}),t.setStyles(e.getBody(),{"min-height":"inherit"})}l=t?(0,()=>0):l,s+=1}else a(e,o,t,l)}))})(e,o)}}))}();

static/tinymce/plugins/autosave/plugin.min.js

@@ -0,0 +1,4 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+!function(){"use strict";var t=tinymce.util.Tools.resolve("tinymce.PluginManager");const e=("string",t=>"string"===(t=>{const e=typeof t;return null===t?"null":"object"===e&&Array.isArray(t)?"array":"object"===e&&(r=o=t,(a=String).prototype.isPrototypeOf(r)||(null===(s=o.constructor)||void 0===s?void 0:s.name)===a.name)?"string":e;var r,o,a,s})(t));const r=(void 0,t=>undefined===t);var o=tinymce.util.Tools.resolve("tinymce.util.Delay"),a=tinymce.util.Tools.resolve("tinymce.util.LocalStorage"),s=tinymce.util.Tools.resolve("tinymce.util.Tools");const n=t=>{const e=/^(\d+)([ms]?)$/.exec(t);return(e&&e[2]?{s:1e3,m:6e4}[e[2]]:1)*parseInt(t,10)},i=t=>e=>e.options.get(t),u=i("autosave_ask_before_unload"),l=i("autosave_restore_when_empty"),c=i("autosave_interval"),d=i("autosave_retention"),m=t=>{const e=document.location;return t.options.get("autosave_prefix").replace(/{path}/g,e.pathname).replace(/{query}/g,e.search).replace(/{hash}/g,e.hash).replace(/{id}/g,t.id)},v=(t,e)=>{if(r(e))return t.dom.isEmpty(t.getBody());{const r=s.trim(e);if(""===r)return!0;{const e=(new DOMParser).parseFromString(r,"text/html");return t.dom.isEmpty(e)}}},f=t=>{var e;const r=parseInt(null!==(e=a.getItem(m(t)+"time"))&&void 0!==e?e:"0",10)||0;return!((new Date).getTime()-r>d(t)&&(p(t,!1),1))},p=(t,e)=>{const r=m(t);a.removeItem(r+"draft"),a.removeItem(r+"time"),!1!==e&&(t=>{t.dispatch("RemoveDraft")})(t)},g=t=>{const e=m(t);!v(t)&&t.isDirty()&&(a.setItem(e+"draft",t.getContent({format:"raw",no_events:!0})),a.setItem(e+"time",(new Date).getTime().toString()),(t=>{t.dispatch("StoreDraft")})(t))},y=t=>{var e;const r=m(t);f(t)&&(t.setContent(null!==(e=a.getItem(r+"draft"))&&void 0!==e?e:"",{format:"raw"}),(t=>{t.dispatch("RestoreDraft")})(t))};var D=tinymce.util.Tools.resolve("tinymce.EditorManager");const h=t=>e=>{e.setEnabled(f(t));const r=()=>e.setEnabled(f(t));return t.on("StoreDraft RestoreDraft RemoveDraft",r),()=>t.off("StoreDraft RestoreDraft RemoveDraft",r)};t.add("autosave",(t=>((t=>{const r=t.options.register,o=t=>{const r=e(t);return r?{value:n(t),valid:r}:{valid:!1,message:"Must be a string."}};r("autosave_ask_before_unload",{processor:"boolean",default:!0}),r("autosave_prefix",{processor:"string",default:"tinymce-autosave-{path}{query}{hash}-{id}-"}),r("autosave_restore_when_empty",{processor:"boolean",default:!1}),r("autosave_interval",{processor:o,default:"30s"}),r("autosave_retention",{processor:o,default:"20m"})})(t),(t=>{t.editorManager.on("BeforeUnload",(t=>{let e;s.each(D.get(),(t=>{t.plugins.autosave&&t.plugins.autosave.storeDraft(),!e&&t.isDirty()&&u(t)&&(e=t.translate("You have unsaved changes are you sure you want to navigate away?"))})),e&&(t.preventDefault(),t.returnValue=e)}))})(t),(t=>{(t=>{const e=c(t);o.setEditorInterval(t,(()=>{g(t)}),e)})(t);const e=()=>{(t=>{t.undoManager.transact((()=>{y(t),p(t)})),t.focus()})(t)};t.ui.registry.addButton("restoredraft",{tooltip:"Restore last draft",icon:"restore-draft",onAction:e,onSetup:h(t)}),t.ui.registry.addMenuItem("restoredraft",{text:"Restore last draft",icon:"restore-draft",onAction:e,onSetup:h(t)})})(t),t.on("init",(()=>{l(t)&&t.dom.isEmpty(t.getBody())&&y(t)})),(t=>({hasDraft:()=>f(t),storeDraft:()=>g(t),restoreDraft:()=>y(t),removeDraft:e=>p(t,e),isEmpty:e=>v(t,e)}))(t))))}();

static/tinymce/plugins/code/plugin.min.js

@@ -0,0 +1,4 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+!function(){"use strict";tinymce.util.Tools.resolve("tinymce.PluginManager").add("code",(e=>((e=>{e.addCommand("mceCodeEditor",(()=>{(e=>{const o=(e=>e.getContent({source_view:!0}))(e);e.windowManager.open({title:"Source Code",size:"large",body:{type:"panel",items:[{type:"textarea",name:"code"}]},buttons:[{type:"cancel",name:"cancel",text:"Cancel"},{type:"submit",name:"save",text:"Save",primary:!0}],initialData:{code:o},onSubmit:o=>{((e,o)=>{e.focus(),e.undoManager.transact((()=>{e.setContent(o)})),e.selection.setCursorLocation(),e.nodeChanged()})(e,o.getData().code),o.close()}})})(e)}))})(e),(e=>{const o=()=>e.execCommand("mceCodeEditor");e.ui.registry.addButton("code",{icon:"sourcecode",tooltip:"Source code",onAction:o}),e.ui.registry.addMenuItem("code",{icon:"sourcecode",text:"Source code",onAction:o})})(e),{})))}();

static/tinymce/plugins/directionality/plugin.min.js

@@ -0,0 +1,4 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+!function(){"use strict";var t=tinymce.util.Tools.resolve("tinymce.PluginManager");const e=t=>e=>typeof e===t,o=t=>"string"===(t=>{const e=typeof t;return null===t?"null":"object"===e&&Array.isArray(t)?"array":"object"===e&&(o=r=t,(n=String).prototype.isPrototypeOf(o)||(null===(i=r.constructor)||void 0===i?void 0:i.name)===n.name)?"string":e;var o,r,n,i})(t),r=e("boolean"),n=t=>!(t=>null==t)(t),i=e("function"),s=e("number"),l=(!1,()=>false);class a{constructor(t,e){this.tag=t,this.value=e}static some(t){return new a(!0,t)}static none(){return a.singletonNone}fold(t,e){return this.tag?e(this.value):t()}isSome(){return this.tag}isNone(){return!this.tag}map(t){return this.tag?a.some(t(this.value)):a.none()}bind(t){return this.tag?t(this.value):a.none()}exists(t){return this.tag&&t(this.value)}forall(t){return!this.tag||t(this.value)}filter(t){return!this.tag||t(this.value)?this:a.none()}getOr(t){return this.tag?this.value:t}or(t){return this.tag?this:t}getOrThunk(t){return this.tag?this.value:t()}orThunk(t){return this.tag?this:t()}getOrDie(t){if(this.tag)return this.value;throw new Error(null!=t?t:"Called getOrDie on None")}static from(t){return n(t)?a.some(t):a.none()}getOrNull(){return this.tag?this.value:null}getOrUndefined(){return this.value}each(t){this.tag&&t(this.value)}toArray(){return this.tag?[this.value]:[]}toString(){return this.tag?`some(${this.value})`:"none()"}}a.singletonNone=new a(!1);const u=(t,e)=>{for(let o=0,r=t.length;o<r;o++)e(t[o],o)},c=t=>{if(null==t)throw new Error("Node cannot be null or undefined");return{dom:t}},d=c,h=(t,e)=>{const o=t.dom;if(1!==o.nodeType)return!1;{const t=o;if(void 0!==t.matches)return t.matches(e);if(void 0!==t.msMatchesSelector)return t.msMatchesSelector(e);if(void 0!==t.webkitMatchesSelector)return t.webkitMatchesSelector(e);if(void 0!==t.mozMatchesSelector)return t.mozMatchesSelector(e);throw new Error("Browser lacks native selectors")}};"undefined"!=typeof window?window:Function("return this;")();const m=t=>e=>(t=>t.dom.nodeType)(e)===t,g=m(1),f=m(3),v=m(9),y=m(11),p=(t,e)=>{t.dom.removeAttribute(e)},w=i(Element.prototype.attachShadow)&&i(Node.prototype.getRootNode)?t=>d(t.dom.getRootNode()):t=>v(t)?t:d(t.dom.ownerDocument),b=t=>d(t.dom.host),N=t=>{const e=f(t)?t.dom.parentNode:t.dom;if(null==e||null===e.ownerDocument)return!1;const o=e.ownerDocument;return(t=>{const e=w(t);return y(o=e)&&n(o.dom.host)?a.some(e):a.none();var o})(d(e)).fold((()=>o.body.contains(e)),(r=N,i=b,t=>r(i(t))));var r,i},S=t=>"rtl"===((t,e)=>{const o=t.dom,r=window.getComputedStyle(o).getPropertyValue(e);return""!==r||N(t)?r:((t,e)=>(t=>void 0!==t.style&&i(t.style.getPropertyValue))(t)?t.style.getPropertyValue(e):"")(o,e)})(t,"direction")?"rtl":"ltr",A=(t,e)=>((t,o)=>((t,e)=>{const o=[];for(let r=0,n=t.length;r<n;r++){const n=t[r];e(n,r)&&o.push(n)}return o})(((t,e)=>{const o=t.length,r=new Array(o);for(let n=0;n<o;n++){const o=t[n];r[n]=e(o,n)}return r})(t.dom.childNodes,d),(t=>h(t,e))))(t),E=("li",t=>g(t)&&"li"===t.dom.nodeName.toLowerCase());const T=(t,e,n)=>{u(e,(e=>{const c=d(e),m=E(c),f=((t,e)=>{return(e?(o=t,r="ol,ul",((t,e,o)=>{let n=t.dom;const s=i(o)?o:l;for(;n.parentNode;){n=n.parentNode;const t=d(n);if(h(t,r))return a.some(t);if(s(t))break}return a.none()})(o,0,n)):a.some(t)).getOr(t);var o,r,n})(c,m);var v;(v=f,(t=>a.from(t.dom.parentNode).map(d))(v).filter(g)).each((e=>{if(t.setStyle(f.dom,"direction",null),S(e)===n?p(f,"dir"):((t,e,n)=>{((t,e,n)=>{if(!(o(n)||r(n)||s(n)))throw console.error("Invalid call to Attribute.set. Key ",e,":: Value ",n,":: Element ",t),new Error("Attribute value was not simple");t.setAttribute(e,n+"")})(t.dom,e,n)})(f,"dir",n),S(f)!==n&&t.setStyle(f.dom,"direction",n),m){const e=A(f,"li[dir],li[style]");u(e,(e=>{p(e,"dir"),t.setStyle(e.dom,"direction",null)}))}}))}))},C=(t,e)=>{t.selection.isEditable()&&(T(t.dom,t.selection.getSelectedBlocks(),e),t.nodeChanged())},D=(t,e)=>o=>{const r=r=>{const n=d(r.element);o.setActive(S(n)===e),o.setEnabled(t.selection.isEditable())};return t.on("NodeChange",r),o.setEnabled(t.selection.isEditable()),()=>t.off("NodeChange",r)};t.add("directionality",(t=>{(t=>{t.addCommand("mceDirectionLTR",(()=>{C(t,"ltr")})),t.addCommand("mceDirectionRTL",(()=>{C(t,"rtl")}))})(t),(t=>{t.ui.registry.addToggleButton("ltr",{tooltip:"Left to right",icon:"ltr",onAction:()=>t.execCommand("mceDirectionLTR"),onSetup:D(t,"ltr")}),t.ui.registry.addToggleButton("rtl",{tooltip:"Right to left",icon:"rtl",onAction:()=>t.execCommand("mceDirectionRTL"),onSetup:D(t,"rtl")})})(t)}))}();