Files
Modrinth-plus/packages/ui/src/components/base/MarkdownEditor.vue
Prospector 0ffdabb2a3 feat: new proj moderation page (#6044)
* feat: new proj moderation page

* make requested changes

* add boolean for showing delay message

* fix server icon + shortened code

* fix server icon

* refactor admonitions

* msg correction.

* correction + change spam-notice

* Separate status info from instruction details

* Tweak timing delay msg, thread activity warning, and refer to moderation with consistent terms.

* Whoops, actually updated msgs correctly now.

* prepr + margin

* split out strings, simplify code again

* fix: a few more moderation fixes (#6048)

* fix: move tooltip to button

* fix: lock status buttons after pressing

* fix: unlisted/withheld icon on legacy badge

* prepprrr

* fix banners, add some extra dev mode stuff

* fix thread id copy padding

* tweak: adjust some of the status change messages (#6041)

* update messages & bunch of other stuff

* rename toggle

* change hover to 2.5, fix error size

* private msg overlay

---------

Co-authored-by: coolbot100s <76798835+coolbot100s@users.noreply.github.com>
2026-05-12 22:23:18 -07:00

1240 lines
32 KiB
Vue

<template>
<NewModal ref="linkModal" :header="formatMessage(messages.linkModalHeader)" class="!w-[40rem]">
<div class="modal-insert">
<label class="label" for="insert-link-label">
<span class="label__title">{{ formatMessage(messages.linkModalLabelFieldTitle) }}</span>
</label>
<StyledInput
id="insert-link-label"
v-model="linkText"
:icon="AlignLeftIcon"
type="text"
:placeholder="formatMessage(messages.linkModalLabelFieldPlaceholder)"
clearable
wrapper-class="w-full"
/>
<label class="label" for="insert-link-url">
<span class="label__title">
{{ formatMessage(messages.urlLabel) }}<span class="required">*</span>
</span>
</label>
<StyledInput
id="insert-link-url"
v-model="linkUrl"
:icon="LinkIcon"
type="text"
:placeholder="formatMessage(messages.linkModalUrlFieldPlaceholder)"
clearable
wrapper-class="w-full"
@input="validateURL"
/>
<template v-if="linkValidationErrorMessage">
<span class="label">
<span class="label__title">{{ formatMessage(messages.errorLabel) }}</span>
<span class="label__description">{{ linkValidationErrorMessage }}</span>
</span>
</template>
<span class="label">
<span class="label__title">{{ formatMessage(messages.previewLabel) }}</span>
<span class="label__description"></span>
</span>
<div class="markdown-body-wrapper">
<div
style="width: 100%"
class="markdown-body"
v-html="renderHighlightedString(linkMarkdown)"
/>
</div>
<div class="flex gap-2 justify-end mt-4">
<ButtonStyled type="outlined">
<button @click="() => linkModal?.hide()">
<XIcon /> {{ formatMessage(commonMessages.cancelButton) }}
</button>
</ButtonStyled>
<ButtonStyled color="brand">
<button
:disabled="!!linkValidationErrorMessage || !linkUrl"
@click="
() => {
if (editor) markdownCommands.replaceSelection(editor, linkMarkdown)
linkModal?.hide()
}
"
>
<PlusIcon /> {{ formatMessage(messages.insertButton) }}
</button>
</ButtonStyled>
</div>
</div>
</NewModal>
<NewModal ref="imageModal" :header="formatMessage(messages.imageModalHeader)" class="!w-[40rem]">
<div class="modal-insert">
<label class="label" for="insert-image-alt">
<span class="label__title">
{{ formatMessage(messages.imageModalDescriptionFieldTitle) }}
<span class="required">*</span>
</span>
<span class="label__description">
{{ formatMessage(messages.imageModalDescriptionFieldDescription) }}
</span>
</label>
<StyledInput
id="insert-image-alt"
v-model="linkText"
:icon="AlignLeftIcon"
type="text"
:placeholder="formatMessage(messages.imageModalDescriptionFieldPlaceholder)"
clearable
wrapper-class="w-full"
/>
<label class="label" for="insert-link-url">
<span class="label__title">
{{ formatMessage(messages.urlLabel) }}<span class="required">*</span>
</span>
</label>
<div v-if="props.onImageUpload" class="image-strategy-chips">
<Chips
v-model="imageUploadOption"
:items="['upload', 'link']"
:format-label="formatImageUploadOption"
:aria-label="formatMessage(messages.imageModalUploadModeLabel)"
/>
</div>
<div
v-if="props.onImageUpload && imageUploadOption === 'upload'"
class="btn-input-alternative"
>
<FileInput
accept="image/png,image/jpeg,image/gif,image/webp"
:prompt="formatMessage(messages.imageModalUploadPrompt)"
long-style
should-always-reset
class="file-input"
@change="handleImageUpload"
>
<UploadIcon />
</FileInput>
</div>
<StyledInput
v-if="!props.onImageUpload || imageUploadOption === 'link'"
id="insert-link-url"
v-model="linkUrl"
:icon="ImageIcon"
type="text"
:placeholder="formatMessage(messages.imageModalUrlFieldPlaceholder)"
clearable
wrapper-class="w-full"
@input="validateURL"
/>
<template v-if="linkValidationErrorMessage">
<span class="label">
<span class="label__title">{{ formatMessage(messages.errorLabel) }}</span>
<span class="label__description">{{ linkValidationErrorMessage }}</span>
</span>
</template>
<span class="label">
<span class="label__title">{{ formatMessage(messages.previewLabel) }}</span>
<span class="label__description"></span>
</span>
<div class="markdown-body-wrapper">
<div
style="width: 100%"
class="markdown-body"
v-html="renderHighlightedString(imageMarkdown)"
/>
</div>
<div class="flex gap-2 justify-end mt-4">
<ButtonStyled type="outlined">
<button @click="() => imageModal?.hide()">
<XIcon /> {{ formatMessage(commonMessages.cancelButton) }}
</button>
</ButtonStyled>
<ButtonStyled color="brand">
<button
:disabled="!canInsertImage"
@click="
() => {
if (editor) markdownCommands.replaceSelection(editor, imageMarkdown)
imageModal?.hide()
}
"
>
<PlusIcon /> {{ formatMessage(messages.insertButton) }}
</button>
</ButtonStyled>
</div>
</div>
</NewModal>
<NewModal ref="videoModal" :header="formatMessage(messages.videoModalHeader)" class="!w-[40rem]">
<div class="modal-insert">
<label class="label" for="insert-video-url">
<span class="label__title">
{{ formatMessage(messages.videoModalUrlFieldTitle) }}<span class="required">*</span>
</span>
<span class="label__description">
{{ formatMessage(messages.videoModalUrlFieldDescription) }}
</span>
</label>
<StyledInput
id="insert-video-url"
v-model="linkUrl"
:icon="YouTubeIcon"
type="text"
:placeholder="formatMessage(messages.videoModalUrlFieldPlaceholder)"
clearable
wrapper-class="w-full"
@input="validateURL"
/>
<template v-if="linkValidationErrorMessage">
<span class="label">
<span class="label__title">{{ formatMessage(messages.errorLabel) }}</span>
<span class="label__description">{{ linkValidationErrorMessage }}</span>
</span>
</template>
<span class="label">
<span class="label__title">{{ formatMessage(messages.previewLabel) }}</span>
<span class="label__description"></span>
</span>
<div class="markdown-body-wrapper">
<div
style="width: 100%"
class="markdown-body"
v-html="renderHighlightedString(videoMarkdown)"
/>
</div>
<div class="flex gap-2 justify-end mt-4">
<ButtonStyled type="outlined">
<button @click="() => videoModal?.hide()">
<XIcon /> {{ formatMessage(commonMessages.cancelButton) }}
</button>
</ButtonStyled>
<ButtonStyled color="brand">
<button
:disabled="!!linkValidationErrorMessage || !linkUrl"
@click="
() => {
if (editor) markdownCommands.replaceSelection(editor, videoMarkdown)
videoModal?.hide()
}
"
>
<PlusIcon /> {{ formatMessage(messages.insertButton) }}
</button>
</ButtonStyled>
</div>
</div>
</NewModal>
<div class="block grow w-full">
<div class="editor-action-row w-full">
<div class="w-full flex justify-between items-center flex-wrap gap-2">
<div class="editor-actions">
<template
v-for="(buttonGroup, _i) in Object.values(BUTTONS).filter((bg) => bg.display)"
:key="_i"
>
<div class="divider"></div>
<template v-for="button in buttonGroup.buttons" :key="button.label.id">
<ButtonStyled circular>
<button
v-tooltip="formatMessage(button.label)"
:aria-label="formatMessage(button.label)"
:class="{ 'mobile-hidden-group': !!buttonGroup.hideOnMobile }"
:disabled="previewMode || disabled"
@click="() => button.action(editor)"
>
<component :is="button.icon" />
</button>
</ButtonStyled>
</template>
</template>
</div>
<div class="flex items-center gap-2">
<Toggle id="preview" v-model="previewMode" small />
<label class="label" for="preview">
{{ formatMessage(messages.editorPreviewToggleLabel) }}
</label>
</div>
</div>
</div>
<div ref="editorRef" :class="{ hide: previewMode }" />
<div v-if="!previewMode" class="info-blurb mt-2">
<div class="info-blurb">
<InfoIcon />
<IntlFormatted :message-id="messages.editorMarkdownFormattingSupport">
<template #markdown-link="{ children }">
<a
class="markdown-resource-link"
href="https://support.modrinth.com/en/articles/8801962-advanced-markdown-formatting"
target="_blank"
>
<component :is="() => children" />
</a>
</template>
</IntlFormatted>
</div>
<div :class="{ hide: !props.maxLength }" class="max-length-label">
<span>{{ formatMessage(messages.editorMaxLengthLabel) }} </span>
<span>
{{
props.maxLength
? formatMessage(messages.editorMaxLengthValue, {
currentLength: currentValue?.length || 0,
maxLength: props.maxLength,
})
: formatMessage(messages.editorMaxLengthUnlimited)
}}
</span>
</div>
</div>
<div v-else>
<div class="markdown-body-wrapper">
<div
style="width: 100%"
:style="{
maxHeight: props.maxHeight ? `${props.maxHeight}px` : 'unset',
overflowY: 'auto',
}"
class="markdown-body"
v-html="renderHighlightedString(currentValue ?? '')"
/>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import { history, historyKeymap, indentWithTab } from '@codemirror/commands'
import { markdown } from '@codemirror/lang-markdown'
import { Compartment, EditorState } from '@codemirror/state'
import { EditorView, keymap, placeholder as cm_placeholder } from '@codemirror/view'
import {
AlignLeftIcon,
BoldIcon,
CodeIcon,
Heading1Icon,
Heading2Icon,
Heading3Icon,
ImageIcon,
InfoIcon,
ItalicIcon,
LinkIcon,
ListBulletedIcon,
ListOrderedIcon,
PlusIcon,
ScanEyeIcon,
StrikethroughIcon,
TextQuoteIcon,
UploadIcon,
XIcon,
YouTubeIcon,
} from '@modrinth/assets'
import { markdownCommands, modrinthMarkdownEditorKeymap } from '@modrinth/utils/codemirror'
import { renderHighlightedString } from '@modrinth/utils/highlightjs'
import { type Component, computed, onBeforeUnmount, onMounted, ref, toRef, watch } from 'vue'
import { defineMessages, type MessageDescriptor, useVIntl } from '../../composables/i18n'
import { commonMessages } from '../../utils/common-messages.ts'
import NewModal from '../modal/NewModal.vue'
import ButtonStyled from './ButtonStyled.vue'
import Chips from './Chips.vue'
import FileInput from './FileInput.vue'
import IntlFormatted from './IntlFormatted.vue'
import StyledInput from './StyledInput.vue'
import Toggle from './Toggle.vue'
const { formatMessage } = useVIntl()
const messages = defineMessages({
insertButton: {
id: 'markdown-editor.insert-button',
defaultMessage: 'Insert',
},
urlLabel: {
id: 'markdown-editor.url-label',
defaultMessage: 'URL',
},
errorLabel: {
id: 'markdown-editor.error-label',
defaultMessage: 'Error',
},
previewLabel: {
id: 'markdown-editor.preview-label',
defaultMessage: 'Preview',
},
linkModalHeader: {
id: 'markdown-editor.link-modal.header',
defaultMessage: 'Insert link',
},
linkModalLabelFieldTitle: {
id: 'markdown-editor.link-modal.label-field.title',
defaultMessage: 'Label',
},
linkModalLabelFieldPlaceholder: {
id: 'markdown-editor.link-modal.label-field.placeholder',
defaultMessage: 'Enter label...',
},
linkModalUrlFieldPlaceholder: {
id: 'markdown-editor.link-modal.url-field.placeholder',
defaultMessage: "Enter the link's URL...",
},
imageModalHeader: {
id: 'markdown-editor.image-modal.header',
defaultMessage: 'Insert image',
},
imageModalDescriptionFieldTitle: {
id: 'markdown-editor.image-modal.description-field.title',
defaultMessage: 'Description (alt text)',
},
imageModalDescriptionFieldDescription: {
id: 'markdown-editor.image-modal.description-field.description',
defaultMessage:
'Describe the image completely as you would to someone who could not see the image.',
},
imageModalDescriptionFieldPlaceholder: {
id: 'markdown-editor.image-modal.description-field.placeholder',
defaultMessage: 'Describe the image...',
},
imageModalUploadModeLabel: {
id: 'markdown-editor.image-modal.upload-mode.label',
defaultMessage: 'Image source',
},
imageModalUploadModeUpload: {
id: 'markdown-editor.image-modal.upload-mode.upload',
defaultMessage: 'Upload',
},
imageModalUploadModeLink: {
id: 'markdown-editor.image-modal.upload-mode.link',
defaultMessage: 'Link',
},
imageModalUploadPrompt: {
id: 'markdown-editor.image-modal.upload.prompt',
defaultMessage: 'Drag and drop to upload or click to select file',
},
imageModalUrlFieldPlaceholder: {
id: 'markdown-editor.image-modal.url-field.placeholder',
defaultMessage: 'Enter the image URL...',
},
videoModalHeader: {
id: 'markdown-editor.video-modal.header',
defaultMessage: 'Insert YouTube video',
},
videoModalUrlFieldTitle: {
id: 'markdown-editor.video-modal.url-field.title',
defaultMessage: 'YouTube video URL',
},
videoModalUrlFieldDescription: {
id: 'markdown-editor.video-modal.url-field.description',
defaultMessage: 'Enter a valid link to a YouTube video.',
},
videoModalUrlFieldPlaceholder: {
id: 'markdown-editor.video-modal.url-field.placeholder',
defaultMessage: 'Enter YouTube video URL',
},
editorPreviewToggleLabel: {
id: 'markdown-editor.preview-toggle.label',
defaultMessage: 'Preview',
},
editorMarkdownFormattingSupport: {
id: 'markdown-editor.markdown-formatting-support',
defaultMessage: 'This editor supports <markdown-link>Markdown formatting</markdown-link>.',
},
editorMaxLengthLabel: {
id: 'markdown-editor.max-length.label',
defaultMessage: 'Max length:',
},
editorMaxLengthValue: {
id: 'markdown-editor.max-length.value',
defaultMessage: '{currentLength}/{maxLength}',
},
editorMaxLengthUnlimited: {
id: 'markdown-editor.max-length.unlimited',
defaultMessage: 'Unlimited',
},
editorPlaceholder: {
id: 'markdown-editor.placeholder',
defaultMessage: 'Write something...',
},
toolbarHeading1: {
id: 'markdown-editor.toolbar.heading-1',
defaultMessage: 'Heading 1',
},
toolbarHeading2: {
id: 'markdown-editor.toolbar.heading-2',
defaultMessage: 'Heading 2',
},
toolbarHeading3: {
id: 'markdown-editor.toolbar.heading-3',
defaultMessage: 'Heading 3',
},
toolbarBold: {
id: 'markdown-editor.toolbar.bold',
defaultMessage: 'Bold',
},
toolbarItalic: {
id: 'markdown-editor.toolbar.italic',
defaultMessage: 'Italic',
},
toolbarStrikethrough: {
id: 'markdown-editor.toolbar.strikethrough',
defaultMessage: 'Strikethrough',
},
toolbarCode: {
id: 'markdown-editor.toolbar.code',
defaultMessage: 'Code',
},
toolbarSpoiler: {
id: 'markdown-editor.toolbar.spoiler',
defaultMessage: 'Spoiler',
},
toolbarBulletedList: {
id: 'markdown-editor.toolbar.bulleted-list',
defaultMessage: 'Bulleted list',
},
toolbarOrderedList: {
id: 'markdown-editor.toolbar.ordered-list',
defaultMessage: 'Ordered list',
},
toolbarQuote: {
id: 'markdown-editor.toolbar.quote',
defaultMessage: 'Quote',
},
toolbarLink: {
id: 'markdown-editor.toolbar.link',
defaultMessage: 'Link',
},
toolbarImage: {
id: 'markdown-editor.toolbar.image',
defaultMessage: 'Image',
},
toolbarVideo: {
id: 'markdown-editor.toolbar.video',
defaultMessage: 'Video',
},
videoEmbedTitle: {
id: 'markdown-editor.video-embed.title',
defaultMessage: 'YouTube video player',
},
urlValidationErrorMalformed: {
id: 'markdown-editor.url-validation-error.malformed',
defaultMessage: 'Invalid URL. Make sure the URL is well-formed.',
},
urlValidationErrorUnsupportedProtocol: {
id: 'markdown-editor.url-validation-error.unsupported-protocol',
defaultMessage: 'Unsupported protocol. Use http or https.',
},
urlValidationErrorBlockedDomain: {
id: 'markdown-editor.url-validation-error.blocked-domain',
defaultMessage: 'Invalid URL. This domain is not allowed.',
},
uploadErrorNoHandler: {
id: 'markdown-editor.upload-error.no-handler',
defaultMessage: 'No image upload handler provided',
},
uploadErrorNoFile: {
id: 'markdown-editor.upload-error.no-file',
defaultMessage: 'No file provided',
},
defaultImageAltText: {
id: 'markdown-editor.default-image-alt-text',
defaultMessage: 'Replace this with a description',
},
})
const props = withDefaults(
defineProps<{
modelValue: string
disabled?: boolean
headingButtons?: boolean
/**
* @param file The file to upload
* @throws If the file is invalid or the upload fails
*/
onImageUpload?: (file: File) => Promise<string>
placeholder?: string
maxLength?: number
maxHeight?: number
minHeight?: number
}>(),
{
modelValue: '',
disabled: false,
headingButtons: true,
onImageUpload: undefined,
placeholder: undefined,
maxLength: undefined,
maxHeight: undefined,
minHeight: undefined,
},
)
const editorRef = ref<HTMLDivElement>()
let editor: EditorView | null = null
let isDisabledCompartment: Compartment | null = null
let editorThemeCompartment: Compartment | null = null
const emit = defineEmits(['update:modelValue'])
const resolvedPlaceholder = computed(
() => props.placeholder ?? formatMessage(messages.editorPlaceholder),
)
onMounted(() => {
const updateListener = EditorView.updateListener.of((update) => {
if (update.docChanged) {
updateCurrentValue(update.state.doc.toString())
}
})
editorThemeCompartment = new Compartment()
const theme = EditorView.theme({
// in defaults.scss there's references to .cm-content and such to inherit global styles
'&': {
borderRadius: 'var(--radius-md)',
background: 'var(--color-button-bg)',
border: '0.25rem solid transparent',
transition: 'border-color 0.1s ease-in-out',
},
'&.cm-focused': {
'box-shadow': 'inset 0 0 0 transparent, 0 0 0 0.25rem var(--color-brand-shadow)',
color: 'var(--color-contrast)',
outline: 'none',
},
'.cm-focused': {
border: 'none',
},
'.cm-content': {
minHeight: props.minHeight ? `${props.minHeight}px` : '200px',
marginBlockEnd: '0.5rem',
padding: '0.5rem',
caretColor: 'var(--color-contrast)',
width: '100%',
},
'.cm-scroller': {
borderRadius: 'var(--radius-md)',
height: '100%',
maxHeight: props.maxHeight ? `${props.maxHeight}px` : 'unset',
overflow: 'auto',
},
})
isDisabledCompartment = new Compartment()
const disabledCompartment = EditorState.readOnly.of(props.disabled)
const eventHandlers = EditorView.domEventHandlers({
paste: (ev, view) => {
const { clipboardData } = ev
if (!clipboardData) return
if (clipboardData.files && clipboardData.files.length > 0 && props.onImageUpload) {
// If the user is pasting a file, upload it if there's an included handler and insert the link.
uploadImagesFromList(clipboardData.files)
.then(function (url) {
const selection = markdownCommands.yankSelection(view)
const altText = selection || formatMessage(messages.defaultImageAltText)
const linkMarkdown = `![${altText}](${url})`
return markdownCommands.replaceSelection(view, linkMarkdown)
})
.catch((error) => {
if (error instanceof Error) {
console.error('Problem with handling image.', error)
}
})
return false
}
// If the user's pasting a url, automatically convert it to a link with the selection as the text or the url itself if no selection content.
const url = ev.clipboardData?.getData('text/plain')
if (url) {
try {
cleanUrl(url)
} catch (error: unknown) {
if (error instanceof Error) {
return
}
}
const selection = view.state.selection.main
const selectionText = view.state.doc.sliceString(selection.from, selection.to)
if (selectionText) {
const linkMarkdown = `[${selectionText}](${url})`
return markdownCommands.replaceSelection(view, linkMarkdown)
}
}
// Check if the length of the document is greater than the max length. If it is, prevent the paste.
if (props.maxLength && view.state.doc.length > props.maxLength) {
ev.preventDefault()
return false
}
},
blur: (_, view) => {
if (props.maxLength && view.state.doc.length > props.maxLength) {
// Calculate how many characters to remove from the end
const excessLength = view.state.doc.length - props.maxLength
// Dispatch transaction to remove excess characters
view.dispatch({
changes: {
from: view.state.doc.length - excessLength,
to: view.state.doc.length,
},
selection: { anchor: props.maxLength, head: props.maxLength }, // Place cursor at the end
})
}
},
})
const inputFilter = EditorState.changeFilter.of((transaction) => {
if (props.maxLength && transaction.newDoc.length > props.maxLength) {
return false
}
return true
})
const editorState = EditorState.create({
extensions: [
eventHandlers,
updateListener,
keymap.of([indentWithTab]),
keymap.of(modrinthMarkdownEditorKeymap),
history(),
markdown({
addKeymap: false,
}),
keymap.of(historyKeymap),
cm_placeholder(resolvedPlaceholder.value),
inputFilter,
isDisabledCompartment.of(disabledCompartment),
editorThemeCompartment.of(theme),
],
})
editor = new EditorView({
state: editorState,
parent: editorRef.value,
doc: props.modelValue ?? '', // This doesn't work for some reason
})
// set editor content to props.modelValue
editor?.dispatch({
changes: {
from: 0,
to: editor.state.doc.length,
insert: props.modelValue,
},
})
})
onBeforeUnmount(() => {
editor?.destroy()
})
type ButtonAction = {
label: MessageDescriptor
icon: Component
action: (editor: EditorView | null) => void
}
type ButtonGroup = {
display: boolean
hideOnMobile: boolean
buttons: ButtonAction[]
}
type ButtonGroupMap = {
[key: string]: ButtonGroup
}
function runEditorCommand(command: (view: EditorView) => boolean, editor: EditorView | null) {
if (editor) {
command(editor)
editor.focus()
}
}
const composeCommandButton = (
label: MessageDescriptor,
icon: Component,
command: (view: EditorView) => boolean,
) => {
return {
label,
icon,
action: (e: EditorView | null) => runEditorCommand(command, e),
}
}
const BUTTONS: ButtonGroupMap = {
headings: {
display: props.headingButtons,
hideOnMobile: false,
buttons: [
composeCommandButton(messages.toolbarHeading1, Heading1Icon, markdownCommands.toggleHeader),
composeCommandButton(messages.toolbarHeading2, Heading2Icon, markdownCommands.toggleHeader2),
composeCommandButton(messages.toolbarHeading3, Heading3Icon, markdownCommands.toggleHeader3),
],
},
stylizing: {
display: true,
hideOnMobile: false,
buttons: [
composeCommandButton(messages.toolbarBold, BoldIcon, markdownCommands.toggleBold),
composeCommandButton(messages.toolbarItalic, ItalicIcon, markdownCommands.toggleItalic),
composeCommandButton(
messages.toolbarStrikethrough,
StrikethroughIcon,
markdownCommands.toggleStrikethrough,
),
composeCommandButton(messages.toolbarCode, CodeIcon, markdownCommands.toggleCodeBlock),
composeCommandButton(messages.toolbarSpoiler, ScanEyeIcon, markdownCommands.toggleSpoiler),
],
},
lists: {
display: true,
hideOnMobile: false,
buttons: [
composeCommandButton(
messages.toolbarBulletedList,
ListBulletedIcon,
markdownCommands.toggleBulletList,
),
composeCommandButton(
messages.toolbarOrderedList,
ListOrderedIcon,
markdownCommands.toggleOrderedList,
),
composeCommandButton(messages.toolbarQuote, TextQuoteIcon, markdownCommands.toggleQuote),
],
},
components: {
display: true,
hideOnMobile: false,
buttons: [
{
label: messages.toolbarLink,
icon: LinkIcon,
action: () => openLinkModal(),
},
{
label: messages.toolbarImage,
icon: ImageIcon,
action: () => openImageModal(),
},
{
label: messages.toolbarVideo,
icon: YouTubeIcon,
action: () => openVideoModal(),
},
],
},
}
watch(
() => props.disabled,
(newValue) => {
if (editor) {
if (isDisabledCompartment) {
editor.dispatch({
effects: [isDisabledCompartment.reconfigure(EditorState.readOnly.of(newValue))],
})
}
if (editorThemeCompartment) {
editor.dispatch({
effects: [
editorThemeCompartment.reconfigure(
EditorView.theme({
// in defaults.scss there's references to .cm-content and such to inherit global styles
'&': {
borderRadius: 'var(--radius-md)',
background: 'var(--color-button-bg)',
border: '0.25rem solid transparent',
transition: 'border-color 0.1s ease-in-out',
},
'&.cm-focused': {
'box-shadow': 'inset 0 0 0 transparent, 0 0 0 0.25rem var(--color-brand-shadow)',
color: 'var(--color-contrast)',
outline: 'none',
},
'.cm-focused': {
border: 'none',
},
'.cm-content': {
minHeight: props.minHeight ? `${props.minHeight}px` : '200px',
marginBlockEnd: '0.5rem',
padding: '0.5rem',
caretColor: 'var(--color-contrast)',
width: '100%',
opacity: newValue ? 0.6 : 1,
pointerEvents: newValue ? 'none' : 'all',
cursor: newValue ? 'not-allowed' : 'auto',
},
'.cm-scroller': {
borderRadius: 'var(--radius-md)',
height: '100%',
maxHeight: props.maxHeight ? `${props.maxHeight}px` : 'unset',
overflow: 'auto',
},
}),
),
],
})
}
}
},
{
immediate: true,
},
)
const currentValue = toRef(props, 'modelValue')
watch(
currentValue,
(newValue) => {
if (editor && newValue !== editor.state.doc.toString()) {
editor.dispatch({
changes: {
from: 0,
to: editor.state.doc.length,
insert: newValue,
},
})
}
},
{
immediate: true,
},
)
const updateCurrentValue = (newValue: string) => {
emit('update:modelValue', newValue)
}
const previewMode = ref(false)
const linkText = ref('')
const linkUrl = ref('')
const linkValidationErrorMessage = ref<string | undefined>()
function validateURL() {
if (!linkUrl.value || linkUrl.value === '') {
linkValidationErrorMessage.value = undefined
return
}
try {
linkValidationErrorMessage.value = undefined
cleanUrl(linkUrl.value)
} catch (e: unknown) {
if (e instanceof Error) {
linkValidationErrorMessage.value = e.message
}
}
}
function cleanUrl(input: string): string {
let url: URL
// Attempt to validate and parse the URL
try {
url = new URL(input)
} catch {
throw new Error(formatMessage(messages.urlValidationErrorMalformed))
}
// Check for unsupported protocols
if (url.protocol !== 'http:' && url.protocol !== 'https:') {
throw new Error(formatMessage(messages.urlValidationErrorUnsupportedProtocol))
}
// If the scheme is "http", automatically upgrade it to "https"
if (url.protocol === 'http:') {
url.protocol = 'https:'
}
// Block certain domains for compliance
const blockedDomains = ['forgecdn', 'cdn.discordapp', 'media.discordapp']
if (blockedDomains.some((domain) => url.hostname.includes(domain))) {
throw new Error(formatMessage(messages.urlValidationErrorBlockedDomain))
}
return url.toString()
}
const linkMarkdown = computed(() => {
if (!linkUrl.value) {
return ''
}
try {
const url = cleanUrl(linkUrl.value)
return url ? `[${linkText.value ? linkText.value : url}](${url})` : ''
} catch (error: unknown) {
if (error instanceof Error) {
console.error(error.message)
}
}
return ''
})
const uploadImagesFromList = async (files: FileList): Promise<string> => {
const file = files[0]
if (!props.onImageUpload) {
throw new Error(formatMessage(messages.uploadErrorNoHandler))
}
if (file) {
try {
const url = await props.onImageUpload(file)
return url
} catch (error) {
if (error instanceof Error) {
console.error('Unable to upload image using handler.', error.message)
throw new Error(error.message)
}
}
}
throw new Error(formatMessage(messages.uploadErrorNoFile))
}
const handleImageUpload = async (files: FileList) => {
if (props.onImageUpload) {
try {
const uploadedURL = await uploadImagesFromList(files)
linkUrl.value = uploadedURL
validateURL()
} catch (error) {
if (error instanceof Error) {
linkValidationErrorMessage.value = error.message
}
console.error(error)
}
}
}
const imageUploadOption = ref<string>('upload')
function formatImageUploadOption(option: string) {
if (option === 'upload') {
return formatMessage(messages.imageModalUploadModeUpload)
}
if (option === 'link') {
return formatMessage(messages.imageModalUploadModeLink)
}
return option
}
const imageMarkdown = computed(() => (linkMarkdown.value.length ? `!${linkMarkdown.value}` : ''))
const canInsertImage = computed(() => {
// Make sure the image url is valid, there is an image url, and there is alt text
// They need to be valid, and not empty
return (
!linkValidationErrorMessage.value && linkUrl.value?.length > 0 && linkText.value?.length > 0
)
})
const youtubeRegex =
/^(?:https?:)?(?:\/\/)?(?:youtu\.be\/|(?:www\.|m\.)?youtube\.com\/(?:watch|v|embed)(?:\.php)?(?:\?.*v=|\/))(?<temp1>[a-zA-Z0-9_-]{7,15})(?:[?&][a-zA-Z0-9_-]+=[a-zA-Z0-9_-]+)*$/
const videoMarkdown = computed(() => {
const match = youtubeRegex.exec(linkUrl.value)
if (match) {
return `<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/${match[1]}" title="${formatMessage(messages.videoEmbedTitle)}" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>`
}
return ''
})
const linkModal = ref<InstanceType<typeof NewModal> | null>(null)
const imageModal = ref<InstanceType<typeof NewModal> | null>(null)
const videoModal = ref<InstanceType<typeof NewModal> | null>(null)
function resetModalStates() {
linkText.value = ''
linkUrl.value = ''
linkValidationErrorMessage.value = undefined
}
function openLinkModal() {
if (editor) linkText.value = markdownCommands.yankSelection(editor)
resetModalStates()
linkModal.value?.show()
}
function openImageModal() {
resetModalStates()
imageModal.value?.show()
}
function openVideoModal() {
resetModalStates()
videoModal.value?.show()
}
</script>
<style lang="scss" scoped>
.file-input {
width: 100%;
padding: 1.5rem;
padding-left: 2.5rem;
background: var(--color-button-bg);
border: 2px dashed var(--color-gray);
border-radius: var(--radius-md);
cursor: pointer;
transition:
opacity 0.5s ease-in-out,
filter 0.2s ease-in-out,
scale 0.05s ease-in-out,
outline 0.2s ease-in-out;
&:hover {
filter: brightness(0.85);
}
}
.markdown-resource-link {
cursor: pointer;
color: var(--color-blue);
&:focus-visible,
&:hover {
filter: brightness(1.2);
text-decoration: none;
}
&:active {
filter: brightness(1.1);
text-decoration: none;
}
}
.display-options {
margin-bottom: var(--gap-sm);
}
.editor-action-row {
display: flex;
align-items: center;
flex-wrap: wrap;
justify-content: space-between;
margin-bottom: var(--gap-sm);
gap: var(--gap-xs);
@media (max-width: 768px) {
flex-direction: column;
align-items: start;
}
}
.editor-actions {
display: flex;
flex-direction: row;
flex-wrap: wrap;
align-items: center;
gap: var(--gap-xs);
@media (max-width: 768px) {
.divider {
display: none;
}
.mobile-hidden-group {
display: none;
}
}
.divider {
width: 0.125rem;
height: 1.8rem;
background-color: var(--color-button-bg);
border-radius: var(--radius-max);
margin-inline: var(--gap-xs);
}
.divider:first-child {
display: none;
}
}
.info-blurb {
display: flex;
align-items: center;
justify-content: space-between;
gap: var(--gap-xs);
}
.hide {
display: none;
}
.preview {
display: flex;
align-items: center;
justify-items: end;
gap: var(--gap-xs);
}
.markdown-body-wrapper {
border: 1px solid var(--color-divider);
border-radius: var(--radius-md);
width: 100%;
padding: var(--radius-md);
min-height: 6rem;
}
.modal-insert {
.label {
margin-block: var(--gap-lg) var(--gap-sm);
display: block;
&:first-child {
margin-top: 0;
}
}
.label__title {
color: var(--color-contrast);
display: block;
font-size: 1.17rem;
font-weight: 700;
.required {
color: var(--color-red);
}
}
.input-group {
margin-top: var(--gap-lg);
}
}
.image-strategy-chips {
display: flex;
align-items: center;
justify-content: space-between;
gap: var(--gap-xs);
padding-bottom: var(--gap-md);
}
.btn-input-alternative {
display: flex;
flex-direction: column;
align-items: center;
justify-content: space-between;
gap: var(--gap-xs);
padding-bottom: var(--gap-xs);
.btn {
width: 100%;
padding-left: 2.5rem;
min-height: 4rem;
display: flex;
align-items: center;
justify-content: start;
}
}
.cm-disabled {
opacity: 0.6;
pointer-events: none;
cursor: not-allowed;
}
</style>