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87 lines
2.9 KiB
TypeScript
87 lines
2.9 KiB
TypeScript
import { Link } from '../MdToHtml';
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import { toForwardSlashes } from '@joplin/utils/path';
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import { LinkIndexes } from './rules/link_close';
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const Entities = require('html-entities').AllHtmlEntities;
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const htmlentities = new Entities().encode;
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export interface Options {
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audioPlayerEnabled: boolean;
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videoPlayerEnabled: boolean;
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pdfViewerEnabled: boolean;
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useCustomPdfViewer: boolean;
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noteId: string;
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vendorDir: string;
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// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Old code before rule was applied
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theme: any;
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}
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function resourceUrl(resourceFullPath: string): string {
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if (
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resourceFullPath.indexOf('http://') === 0 || resourceFullPath.indexOf('https://') === 0 || resourceFullPath.indexOf('joplin-content://') === 0 ||
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resourceFullPath.indexOf('file://') === 0
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) {
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return resourceFullPath;
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}
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return `file://${toForwardSlashes(resourceFullPath)}`;
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}
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export default function(link: Link, options: Options, linkIndexes: LinkIndexes) {
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const resource = link.resource;
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if (!link.resourceReady || !resource || !resource.mime) return '';
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const escapedResourcePath = htmlentities(resourceUrl(link.resourceFullPath));
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const escapedMime = htmlentities(resource.mime);
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if (options.videoPlayerEnabled && resource.mime.indexOf('video/') === 0) {
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return `
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<video class="media-player media-video" controls>
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<source src="${escapedResourcePath}" type="${escapedMime}">
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</video>
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`;
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}
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if (options.audioPlayerEnabled && resource.mime.indexOf('audio/') === 0) {
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// We want to support both audio/x-flac and audio/flac MIME types, but chromium only supports audio/flac
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// https://github.com/laurent22/joplin/issues/6434
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const escapedAudioMime = escapedMime === 'audio/x-flac' ? 'audio/flac' : escapedMime;
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return `
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<audio class="media-player media-audio" controls>
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<source src="${escapedResourcePath}" type="${escapedAudioMime}">
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</audio>
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`;
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}
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if (options.pdfViewerEnabled && resource.mime === 'application/pdf') {
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if (options.useCustomPdfViewer) {
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const resourceId = resource.id;
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let anchorPageNo = null;
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let id = `${options.noteId}.${resourceId}`;
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if (linkIndexes && linkIndexes[resourceId]) {
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linkIndexes[resourceId]++;
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} else {
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linkIndexes[resourceId] = 1;
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}
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id += `.${linkIndexes[resourceId]}`;
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if (link.href.indexOf('#') > 0) {
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anchorPageNo = Number(link.href.split('#').pop());
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if (anchorPageNo < 1) anchorPageNo = null;
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}
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const src = `${options.vendorDir}/lib/@joplin/pdf-viewer/index.html`;
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return `<iframe src="${src}" x-url="${escapedResourcePath}"
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x-appearance="${options.theme.appearance}" ${anchorPageNo ? `x-anchorPage="${anchorPageNo}"` : ''} id="${id}"
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x-type="mini" x-resourceid="${resourceId}"
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class="media-player media-pdf"></iframe>`;
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}
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return `<object data="${escapedResourcePath}" class="media-player media-pdf" type="${escapedMime}"></object>`;
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}
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return '';
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}
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