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import { Type } from 'main.core';
import type { BBCodeToStringOptions } from '../nodes/root-node';
import { BBCodeScheme } from './bbcode-scheme';
import { BBCodeTagScheme } from './node-schemes/tag-scheme';
import { type BBCodeContentNode, BBCodeNode } from '../nodes/node';
import { typeof BBCodeElementNode } from '../nodes/element-node';
import type { BBCodeSchemeOptions } from './bbcode-scheme';
export type DefaultBBCodeSchemeOptions = BBCodeSchemeOptions & {
fileTag: 'disk' | 'file' | 'none',
};
export class DefaultBBCodeScheme extends BBCodeScheme
{
constructor(options: DefaultBBCodeSchemeOptions = {})
{
const tagSchemes = [
new BBCodeTagScheme({
name: ['b', 'u', 'i', 's'],
group: ['#inline', '#format'],
allowedChildren: ['#text', '#linebreak', '#inline'],
canBeEmpty: false,
}),
new BBCodeTagScheme({
name: ['img'],
group: ['#inlineBlock'],
allowedChildren: ['#text'],
canBeEmpty: false,
}),
new BBCodeTagScheme({
name: ['url'],
group: ['#inline'],
allowedChildren: ['#text', '#format', 'img'],
canBeEmpty: false,
stringify(node: BBCodeElementNode): BBCodeElementNode {
const openingTag = node.getOpeningTag();
const closingTag = node.getClosingTag();
const content = node.getContent();
return `${openingTag}${content}${closingTag}`;
},
}),
new BBCodeTagScheme({
name: 'p',
group: ['#block'],
allowedChildren: ['#text', '#linebreak', '#inline', '#inlineBlock'],
stringify: BBCodeTagScheme.defaultBlockStringifier,
allowedIn: ['#root', '#shadowRoot'],
}),
new BBCodeTagScheme({
name: 'list',
group: ['#block'],
allowedChildren: ['*'],
stringify: BBCodeTagScheme.defaultBlockStringifier,
allowedIn: ['#root', '#shadowRoot'],
canBeEmpty: false,
onNotAllowedChildren: ({ node, children }): BBCodeElementNode => {
const notAllowedChildren: Set<string> = new Set(['#tab', '#linebreak']);
const bePropagated: Array<BBCodeContentNode> = [];
children.forEach((child: BBCodeContentNode) => {
if (
notAllowedChildren.has(child.getName())
|| (
child.getName() === '#text'
&& /^\s+$/.test(child.getContent())
)
)
{
child.remove();
}
else
{
bePropagated.push(child);
}
});
node.propagateChild(...bePropagated);
},
}),
new BBCodeTagScheme({
name: ['*'],
allowedChildren: ['#text', '#linebreak', '#inline', '#inlineBlock'],
stringify: (node: BBCodeElementNode, scheme: BBCodeScheme, toStringOptions: BBCodeToStringOptions) => {
const openingTag: string = node.getOpeningTag();
const content: string = node.getContent(toStringOptions).trim();
return `${openingTag}${content}`;
},
allowedIn: ['list'],
onNotAllowedChildren: ({ node, children }): BBCodeElementNode => {
const bePropagated: Array<BBCodeContentNode> = [];
children.forEach((child: BBCodeContentNode) => {
if (child.getName() === '#tab')
{
child.remove();
}
else
{
bePropagated.push(child);
}
});
node.propagateChild(...bePropagated);
},
}),
new BBCodeTagScheme({
name: 'table',
group: ['#block'],
allowedChildren: ['tr'],
stringify: BBCodeTagScheme.defaultBlockStringifier,
allowedIn: ['#root', 'td', 'th', 'quote', 'spoiler'],
canBeEmpty: false,
}),
new BBCodeTagScheme({
name: 'tr',
allowedChildren: ['th', 'td'],
allowedIn: ['table'],
canBeEmpty: false,
}),
new BBCodeTagScheme({
name: ['th', 'td'],
group: ['#shadowRoot'],
allowedChildren: ['#text', '#linebreak', '#inline', '#inlineBlock', '#block'],
allowedIn: ['tr'],
}),
new BBCodeTagScheme({
name: 'quote',
group: ['#block', '#shadowRoot'],
allowedChildren: ['#text', '#linebreak', '#inline', '#inlineBlock', '#block'],
allowedIn: ['#root', '#shadowRoot'],
}),
new BBCodeTagScheme({
name: 'code',
group: ['#block'],
stringify: BBCodeTagScheme.defaultBlockStringifier,
allowedChildren: ['#text', '#linebreak', '#tab'],
allowedIn: ['#root', '#shadowRoot'],
convertChild: (child: BBCodeContentNode, scheme: BBCodeScheme, toStringOptions: BBCodeToStringOptions): BBCodeContentNode => {
if (['#linebreak', '#tab', '#text'].includes(child.getName()))
{
return child;
}
return scheme.createText(child.toString(toStringOptions));
},
}),
new BBCodeTagScheme({
name: 'video',
group: ['#inlineBlock'],
allowedChildren: ['#text'],
allowedIn: ['#root', '#shadowRoot', 'p'],
canBeEmpty: false,
}),
new BBCodeTagScheme({
name: 'spoiler',
group: ['#block', '#shadowRoot'],
allowedChildren: ['#text', '#linebreak', '#inline', '#inlineBlock', '#block'],
allowedIn: ['#root', '#shadowRoot'],
}),
new BBCodeTagScheme({
name: ['user', 'project', 'department'],
group: ['#inline', '#mention'],
allowedChildren: ['#text', '#format'],
canBeEmpty: false,
}),
new BBCodeTagScheme({
name: ['#root'],
}),
new BBCodeTagScheme({
name: ['#fragment'],
}),
new BBCodeTagScheme({
name: ['#text'],
}),
new BBCodeTagScheme({
name: ['#linebreak'],
}),
new BBCodeTagScheme({
name: ['#tab'],
stringify: () => {
return '';
},
}),
];
if (options?.fileTag !== 'none')
{
tagSchemes.push(
new BBCodeTagScheme({
name: options?.fileTag === 'file' ? 'file' : 'disk',
group: ['#inline'],
void: true,
}),
);
}
super({
tagSchemes,
outputTagCase: BBCodeScheme.Case.LOWER,
unresolvedNodesHoisting: true,
});
if (Type.isPlainObject(options))
{
this.setTagSchemes(options.tagSchemes);
this.setOutputTagCase(options.outputTagCase);
this.setUnresolvedNodesHoisting(options.unresolvedNodesHoisting);
}
}
}