processEpigraphPdf.js

import { recursiveProcessTextLatex, processTextLatex } from "../parseXmlLatex";
import { processAttributionPdf } from "./processAttributionPdf";

export const processEpigraphPdf = (node, writeTo) => {
  writeTo.push("\\epigraph{");
  let child = node.firstChild;
  let attribution = null;
  for (child; child; child = child.nextSibling) {
    if (child.nodeName == "ATTRIBUTION") {
      attribution = child;
      break;
    } else {
      processTextLatex(child, writeTo);
    }
  }

  if (attribution) {
    writeTo.push("~}{");

    processAttributionPdf(attribution, writeTo);

    //   const author = attribution.getElementsByTagName("AUTHOR")[0];
    //   if (author) {
    //     writeTo.push("\\textup{");
    //     recursiveProcessTextLatex(author.firstChild, writeTo);
    //     writeTo.push("}");
    //   }

    //   child = attribution.getElementsByTagName("TITLE")[0];
    //   if (child) {
    //     if (author) writeTo.push(", ");
    //     recursiveProcessTextLatex(child.firstChild, writeTo);
    //   }

    //   child = attribution.getElementsByTagName("DATE")[0];
    //   if (child) {
    //     writeTo.push(" (");
    //     recursiveProcessTextLatex(child.firstChild, writeTo);
    //     writeTo.push(")");
    //   }

    //   child = attribution.getElementsByTagName("INDEX")[0];
    //   if (child) {
    //     processTextLatex(child, writeTo);
    //   }
  }
  writeTo.push("}\n");
};

export default processEpigraphPdf;