From 735a3379c508a9fed2af68d41d1204d6a31061db Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alex@spline.inf.fu-berlin.de>
Date: Mon, 11 Jan 2016 04:26:42 +0100
Subject: First working version

---
 index.js | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'index.js')

diff --git a/index.js b/index.js
index 43b349c..1a741d0 100644
--- a/index.js
+++ b/index.js
@@ -11,4 +11,39 @@ exports.eejsBlock_styles = function (hook_name, args, cb) {
   return cb();
 }
 
+exports.getLineHTMLForExport = function (hook, ctx) {
+  function _analyzeLine(lineAttrs, pool) {
+    if (lineAttrs) {
+      var opIter = Changeset.opIterator(lineAttrs);
+      if (opIter.hasNext()) {
+        var op = opIter.next();
+        return Changeset.opAttributeValue(op, 'headline_buttons', pool);
+      }
+    }
+  }
 
+  function _getStyle(tag) {
+    switch (tag) {
+      case 'h1':
+        return 'margin: 0; line-height: 1.5em; font-size: 2em';
+      case 'h2':
+        return 'margin: 0; line-height: 1.5em; font-size: 1.5em';
+      case 'h3':
+        return 'margin: 0; line-height: 1.5em; font-size: 1.17em';
+      case 'h4':
+        return 'margin: 0; line-height: 1.5em';
+      case 'h5':
+        return 'margin: 0; line-height: 1.5em; font-size: 0.83em';
+      case 'h6':
+        return 'margin: 0; line-height: 1.5em; font-size: 0.75em';
+    }
+
+    return '';
+  }
+
+  var tag = _analyzeLine(ctx.attribLine, ctx.apool);
+  if (tag) {
+    var style = _getStyle(tag);
+    return "<" + tag + " style=\"" + style + "\">" + ctx.text.substring(1) + "</" + tag + ">";
+  }
+}
-- 
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