mirror of
https://github.com/laurent22/joplin.git
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93 lines
2.6 KiB
TypeScript
93 lines
2.6 KiB
TypeScript
import { useMemo } from 'react';
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import shim from '@joplin/lib/shim';
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import Setting from '@joplin/lib/models/Setting';
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import { RendererWebViewOptions } from '../bundledJs/types';
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import { themeStyle } from '../../global-style';
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import { Platform } from 'react-native';
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const useSource = (tempDirPath: string, themeId: number) => {
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const injectedJs = useMemo(() => {
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const subValues = Setting.subValues('markdown.plugin', Setting.toPlainObject());
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// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Old code before rule was applied
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const pluginOptions: any = {};
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for (const n in subValues) {
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pluginOptions[n] = { enabled: subValues[n] };
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}
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const rendererWebViewOptions: RendererWebViewOptions = {
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settings: {
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safeMode: Setting.value('isSafeMode'),
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tempDir: tempDirPath,
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resourceDir: Setting.value('resourceDir'),
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resourceDownloadMode: Setting.value('sync.resourceDownloadMode'),
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},
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// Web needs files to be transferred manually, since image SRCs can't reference
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// the Origin Private File System.
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useTransferredFiles: Platform.OS === 'web',
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pluginOptions,
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};
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return `
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window.rendererWebViewOptions = ${JSON.stringify(rendererWebViewOptions)};
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if (!window.injectedJsLoaded) {
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window.injectedJsLoaded = true;
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${shim.injectedJs('webviewLib')}
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${shim.injectedJs('noteBodyViewerBundle')}
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}
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`;
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}, [tempDirPath]);
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const [paddingLeft, paddingRight] = useMemo(() => {
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const theme = themeStyle(themeId);
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return [theme.marginLeft, theme.marginRight];
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}, [themeId]);
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const html = useMemo(() => {
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// iOS doesn't automatically adjust the WebView's font size to match users'
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// accessibility settings. To do this, we need to tell it to match the system font.
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// See https://github.com/ionic-team/capacitor/issues/2748#issuecomment-612923135
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const iOSSpecificCss = `
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@media screen {
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:root body {
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font: -apple-system-body;
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}
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}
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`;
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const defaultCss = `
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code {
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white-space: pre-wrap;
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overflow-x: hidden;
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}
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body {
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padding-left: ${Number(paddingLeft)}px;
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padding-right: ${Number(paddingRight)}px;
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}
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`;
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return `
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<style>
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${defaultCss}
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${shim.mobilePlatform() === 'ios' ? iOSSpecificCss : ''}
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</style>
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</head>
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<body>
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<div id="joplin-container-pluginAssetsContainer"></div>
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<div id="joplin-container-content"></div>
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</body>
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</html>
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`;
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}, [paddingLeft, paddingRight]);
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return { html, injectedJs };
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};
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export default useSource;
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