Commit: 8e1928cccc1d0e77866cd89a1394e57a5f976fed - pagewriter (git)

wiki style document editor

Commit MetaInfo

• Revision: 8e1928cccc1d0e77866cd89a1394e57a5f976fed (tree)
• Time: 2014-08-26 19:52:39
• Author: hylom <hylom@hylo...>
• Commiter: hylom

Log Message

refactor export.js

Change Summary

• modified: tools/export/export.js

Incremental Difference

--- a/tools/export/export.js
+++ b/tools/export/export.js
@@ -10,6 +10,7 @@ var fs = require('fs');
 
 var HTML_HEADER = 'header.txt';
 var HTML_FOOTER = 'footer.txt';
+var IMAGE_DIR = 'figure';
 
 var headerFullPath = path.join(path.dirname(module.filename), HTML_HEADER);
 var footerFullPath = path.join(path.dirname(module.filename), HTML_FOOTER);
@@ -20,29 +21,21 @@ var HTML_FOOT = fs.readFileSync(footerFullPath, {encoding: 'utf8'});
 var usage = 'node export.js <target directory> <output directory>';
 
 
-
-
 function exportSingle(target, output) {
   fs.readFile(target, 'utf8', function (err, data) {
     if (err) {
       console.log('Cannot read file: ' + target);
       return;
     }
-    var result = stripText(data);
-/*
-    console.log(result.text.join('\n'));
-    console.log('-------------------------');
-    console.log(result.caption.join('\n'));
-    console.log('-------------------------');
-    console.log(result.html.join('\n'));
-*/
-    result.caption = parseCaption(result.caption, target);
+
+    var result = parseText(data);
     result.html = makeCaptionHtml(result.figure);
 
     fs.writeFileSync(path.join(output, 'honmon.txt'),
                      result.text.join('\n'));
     fs.writeFileSync(path.join(output, 'caption.txt'),
                      result.caption.join('\n'));
+
     var out = fs.createWriteStream(path.join(output, 'figures.html'), {flags: 'w', encoding: 'utf8', mode: 0666});
     out.write(HTML_HEAD);
     out.write('\n');
@@ -50,6 +43,7 @@ function exportSingle(target, output) {
     out.write('\n');
     out.write(HTML_FOOT);
     out.end();
+
   });
 }
 
@@ -92,7 +86,8 @@ function makeCaptionHtml(text) {
   return results;
 }
 
-function parseCaption(text, targetPath) {
+// replace image file name to full pathname
+function replaceImageToPathname(text, targetPath) {
   var results = [];
   for (var i = 0; i < text.length; i++) {
 
@@ -110,7 +105,8 @@ function parseCaption(text, targetPath) {
   return results;
 }
 
-function stripText(data) {
+// parse main text to separate body text and captions/tables
+function parseText(data) {
   var lines = data.split('\n');
   var counter = 0;
   var texts = [];
@@ -155,12 +151,13 @@ function stripText(data) {
   }
   var result = {};
   result.text = texts;
-  result.caption = captions;
+  result.caption = replaceImageToPathname(captions, target);
   result.figure = figures;
   return result;
 }
 
 
+// main action
 if (require.main == module) {
   if (process.argv.length < 4) {
     process.stdout.write(usage + '\n');