64 lines
1.9 KiB
TypeScript
64 lines
1.9 KiB
TypeScript
/* 文件：markdown/blockquote.ts — 区块引用（blockquote）语法处理与样式。 */
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import { Tokens, MarkedExtension } from "marked";
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import { Extension, MDRendererCallback } from "./extension";
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import { NMPSettings } from "src/settings";
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import { App, Vault } from "obsidian";
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import AssetsManager from "../assets";
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import { CalloutRenderer } from "./callouts";
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import { WidgetBox } from "./widget-box";
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export class Blockquote extends Extension {
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callout: CalloutRenderer;
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box: WidgetBox;
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constructor(app: App, settings: NMPSettings, assetsManager: AssetsManager, callback: MDRendererCallback) {
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super(app, settings, assetsManager, callback);
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this.callout = new CalloutRenderer(app, settings, assetsManager, callback);
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if (settings.isAuthKeyVaild()) {
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this.box = new WidgetBox(app, settings, assetsManager, callback);
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}
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}
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async prepare() {
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if (!this.marked) {
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console.error("marked is not ready");
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return;
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}
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if (this.callout) this.callout.marked = this.marked;
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if (this.box) this.box.marked = this.marked;
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return;
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}
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async renderer(token: Tokens.Blockquote) {
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if (this.callout.matched(token.text)) {
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return await this.callout.renderer(token);
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}
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if (this.box && this.box.matched(token.text)) {
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return await this.box.renderer(token);
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}
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const body = this.marked.parser(token.tokens);
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return `<blockquote>${body}</blockquote>`;
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}
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markedExtension(): MarkedExtension {
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return {
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async: true,
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walkTokens: async (token: Tokens.Generic) => {
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if (token.type !== 'blockquote') {
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return;
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}
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token.html = await this.renderer(token as Tokens.Blockquote);
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},
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extensions: [{
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name: 'blockquote',
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level: 'block',
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renderer: (token: Tokens.Generic) => {
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return token.html;
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},
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}]
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}
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}
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} |