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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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|
@@ -5,10 +5,10 @@ | |
| 'use strict'; | ||
|
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| const vscode = require('vscode'), | ||
| clipTmpl = (html,usrcss) => `<!doctype html><html><head><meta charset='utf-8'> | ||
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/github-markdown-css/2.4.1/github-markdown.min.css"> | ||
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.11.0/styles/default.min.css"> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]-rc.1/dist/katex.min.css" integrity="sha384-D+9gmBxUQogRLqvARvNLmA9hS2x//eK1FhVb9PiU86gmcrBrJAQT8okdJ4LMp2uv" crossorigin="anonymous"> | ||
| htmlTmpl = (html,usrcss) => `<!doctype html><html><head><meta charset="utf-8"> | ||
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/github-markdown-css/2.10.0/github-markdown.min.css"> | ||
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.13.1/highlight.min.js"> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/katex.min.css" integrity="sha384-9eLZqc9ds8eNjO3TmqPeYcDj8n+Qfa4nuSiGYa6DjLNcv9BtN69ZIulL9+8CqC9Y" crossorigin="anonymous"> | ||
| <link rel="stylesheet" href="https://gitcdn.xyz/repo/goessner/mdmath/master/css/texmath.css"> | ||
| <link rel="stylesheet" href="https://gitcdn.xyz/repo/goessner/mdmath/master/css/vscode-texmath.css"> | ||
| ${usrcss ? `<link rel="stylesheet" href="${usrcss}">` : ''} | ||
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@@ -18,89 +18,96 @@ ${html} | |
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| // this method is called when extension is activated .. | ||
| exports.activate = function activate(context) { | ||
| let mdit = null, | ||
| cb = null, | ||
| mkdirp = null, | ||
| watchingFs = false; | ||
|
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||
| const kt = require('katex'), | ||
| tm = require('markdown-it-texmath').use(kt), | ||
| path = require('path'), | ||
| fs = require('fs'), | ||
| mkdirp = require('mkdirp').sync, | ||
| cfg = (key) => vscode.workspace.getConfiguration('mdmath')[key], | ||
| delimiters = cfg('delimiters') || 'dollars', | ||
| macros = JSON.parse(JSON.stringify(cfg('macros'))), // wondering why this JSON stuff is necessary | ||
| options = Object.keys(macros).length !== 0 ? {delimiters,macros} : {delimiters}, | ||
| runIf = (cond, f) => { | ||
| return () => { | ||
| cond() && f() | ||
| } | ||
| }, | ||
| infoMsg = (msg) => { | ||
| vscode.window.showInformationMessage(`Markdown + Math: ${msg}`); | ||
| vscode.window.showInformationMessage(`Markdown + Math: ${msg}`); | ||
| }, | ||
| errMsg = (msg) => { | ||
| vscode.window.showErrorMessage(`Markdown + Math: ${msg}`); | ||
| vscode.window.showErrorMessage(`Markdown + Math: ${msg}`); | ||
| }, | ||
| makeHTML = () => { | ||
| const doc = vscode.window.activeTextEditor && vscode.window.activeTextEditor.document; | ||
| if (!doc || doc.languageId !== 'markdown') | ||
| return infoMsg('Active document is no markdown source document!'); | ||
| if (!mdit) | ||
| return infoMsg('Corresponding markdown preview document needs to be opened at least once!'); | ||
| const doc = vscode.window.activeTextEditor | ||
| && vscode.window.activeTextEditor.document; | ||
| if (!doc || doc.languageId !== 'markdown') | ||
| return infoMsg('Active document is no markdown source document!'); | ||
| if (!mdit) | ||
| return infoMsg('Corresponding markdown preview document needs to be opened at least once!'); | ||
|
|
||
| return clipTmpl(mdit.render(doc.getText())) | ||
|
|
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| return htmlTmpl(mdit.render(doc.getText())) | ||
| }, | ||
| outputLocationOf = (fsPath) => { | ||
| const root = vscode.workspace.getWorkspaceFolder(fsPath) || vscode.workspace.rootPath, | ||
| parsed = path.parse(fsPath), | ||
| savePath = cfg('savePath') | ||
| .replace('${file.name}', parsed.name) | ||
| .replace('${file.ext}', parsed.ext), | ||
| out = savePath.startsWith('/') ? path.resolve(root, `.${savePath}`) : path.resolve(parsed.dir, savePath); | ||
| const root = vscode.workspace.getWorkspaceFolder(fsPath) || vscode.workspace.rootPath, | ||
| parsed = path.parse(fsPath), | ||
| savePath = cfg('savePath') | ||
| .replace('${file.name}', parsed.name) | ||
| .replace('${file.ext}', parsed.ext), | ||
| out = savePath.startsWith('/') ? path.resolve(root, `.${savePath}`) : path.resolve(parsed.dir, savePath); | ||
|
|
||
| return path.isAbsolute(out) ? out : path.resolve(parsed.dir, `./${parsed.name}.html`); | ||
| return path.isAbsolute(out) ? out : path.resolve(parsed.dir, `./${parsed.name}.html`); | ||
| }, | ||
| clip = () => { | ||
| if (!cb) cb = require('clipboardy'); | ||
| cb.write(makeHTML()) | ||
| .then(()=>infoMsg('Html copied to clipboard!'), | ||
| (err)=>errMsg('Html copying to clipboard failed: ' + err.message)); | ||
| if (!cb) cb = require('clipboardy'); | ||
| cb.write(makeHTML()) | ||
| .then(()=>infoMsg('Html copied to clipboard!'), | ||
| (err)=>errMsg('Html copying to clipboard failed: ' + err.message)); | ||
| }, | ||
| save = (uri) => { | ||
| try { | ||
| uri = uri || vscode.window.activeTextEditor._documentData._uri; | ||
| try { | ||
| uri = uri || vscode.window.activeTextEditor.document.uri; | ||
| if (!watchingFs) // lazy activate fileSystemWatcher ... ! | ||
| watchingFs = watch(vscode.workspace.createFileSystemWatcher(new vscode.RelativePattern(path.dirname(uri.fsPath), '**/*.md'))); | ||
|
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| const dest = outputLocationOf(uri.fsPath); | ||
|
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| if (!mkdirp) mkdirp = require('mkdirp').sync; | ||
|
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| mkdirp(path.parse(dest).dir); | ||
|
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| fs.writeFileSync(dest, makeHTML(), 'UTF-8'); | ||
| infoMsg(`Html saved to ${dest}!`); | ||
| } catch (err) { | ||
| } catch (err) { | ||
| errMsg('Saving html failed: ' + err.message); | ||
| } | ||
|
|
||
| } | ||
| }, | ||
| watch = (watcher) => { | ||
| const autosave = runIf(() => { return cfg('autosave') }, save); | ||
| watcher.onDidChange(autosave); | ||
| watcher.onDidCreate(autosave); | ||
| watcher.onDidDelete((uri) => { | ||
| try { | ||
| const dest = outputLocationOf(uri.fsPath); | ||
| fs.unlinkSync(dest); | ||
| infoMsg(`Removed ${dest}.`); | ||
| } catch (err) { | ||
| errMsg('Removing file failed: ' + err.message); | ||
| } | ||
| }); | ||
| return true; | ||
| }; | ||
| let mdit = null, | ||
| cb = null; | ||
|
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| ((watcher) => { | ||
| const autosave = runIf(() => { return cfg('autosave') }, save); | ||
| watcher.onDidChange(autosave); watcher.onDidCreate(autosave); | ||
| watcher.onDidDelete((uri) => { | ||
| try { | ||
| const dest = outputLocationOf(uri.fsPath); | ||
| fs.unlinkSync(dest); | ||
| infoMsg(`Removed ${dest}.`); | ||
| } catch (err) { | ||
| errMsg('Removing file failed: ' + err.message); | ||
| } | ||
| }); | ||
|
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| })(vscode.workspace.createFileSystemWatcher(new vscode.RelativePattern(vscode.workspace.rootPath, '**/*.md'))); | ||
|
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| context.subscriptions.push(vscode.commands.registerCommand('extension.clipToHtml', clip)); | ||
| context.subscriptions.push(vscode.commands.registerCommand('extension.renderToHtml', save)); | ||
| context.subscriptions.push(vscode.commands.registerCommand('extension.saveToHtml', save)); | ||
|
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| return { | ||
| extendMarkdownIt: function(md) { | ||
| return (mdit = md).use(tm, {delimiters:delimiters}); | ||
| return (mdit = md).use(tm, options); | ||
| } | ||
| } | ||
| } | ||
|
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||
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