请问如何使用 ox-pandoc 将 org file 的中文正确导出呢?

Org-mode
1

我使用命令行:

pandoc input.org -o output.pdf --pdf-engine --variable CJKmainfont="Noto Sans SC" --variable mainfont="Noto Sans SC" --latext-engine=xelatex

可以正确的导出带有中文的 pdf 文件.

可是我在 org file 里面写文档参数:

#+pandoc_options: pdf-engine:xelatex

#+pandoc_options: “variable:mainfont=Noto Sans SC” “variable:CJKmainfont=Noto Sans SC”

导出的 pdf 文件是乱码 请问是哪里写错了呢? 谢谢

2

您可以试下导出 html 再用浏览器打印成 PDF。

可以用 org-html 导出成 html 再用 node+puppeteer 自动保存为 PDF。

这里分别是 nodejs 和 elisp 代码。

'use strict';

const puppeteer = require('puppeteer');

const [url, title] = process.argv.slice(-2,);
console.log('loading', title, url);

(async () => {

  const browser = await puppeteer.launch();
  const page = await browser.newPage();
  await page.emulate(puppeteer.devices['iPad Pro landscape']);
  await page.goto(url, { waitUntil: 'load' });
  // page.pdf() is currently supported only in headless mode.
  // @see https://bugs.chromium.org/p/chromium/issues/detail?id=753118

  await page.setViewport({
    width: await page.evaluate(() => document.body.clientWidth),
    height: await page.evaluate(() => document.body.clientHeight)
  });

  await autoScroll(page);

  await page.pdf({
    path: './' + title + '.pdf',
    format: 'A4',
    scale: 0.75,
  });

  await browser.close();

  console.log('finished', title + '.pdf');

})();


function autoScroll(page) {
  return page.evaluate(() => {
    return new Promise((resolve, reject) => {
      var totalHeight = 0;
      var distance = 100;
      var timer = setInterval(() => {
        var scrollHeight = document.body.scrollHeight;
        window.scrollBy(0, distance);
        totalHeight += distance;

        if (totalHeight >= scrollHeight) {
          clearInterval(timer);
          resolve();
        }
      }, 150);
    })
  });
}

(defun org-html-export-to-pdf ()
  "Export current buffer to a PDF file.
Using `org-html-export-to-html' and node-js puppeteer."
  (interactive)
  (let ((html-out (org-html-export-to-html))
        (title (cadar (org-collect-keywords '("title")))))
    (async-shell-command (concat "node ~/.spacemacs.d/scripts/html2pdf.js \"file://$PWD/" html-out "\" \"" title "\""))))
3

似乎应该是冒号，而不是等号。 PS：我没测试。

#+PANDOC_OPTIONS: "variable:CJKmainfont:Noto Sans CJK SC"