From 69d9ee2f5c3e8f250b9a148a1322aefa288d7435 Mon Sep 17 00:00:00 2001
From: Carl Chang <chan8bowen@gmail.com>
Date: Thu, 1 Feb 2024 07:50:49 +0100
Subject: [PATCH] Show event description (#56)

Make use of the description property on events render it as html or as text in a span.
---
 neoteroi/mkdocs/projects/gantt/html.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/neoteroi/mkdocs/projects/gantt/html.py b/neoteroi/mkdocs/projects/gantt/html.py
index c4deffa..8762dc4 100644
--- a/neoteroi/mkdocs/projects/gantt/html.py
+++ b/neoteroi/mkdocs/projects/gantt/html.py
@@ -419,6 +419,15 @@ def build_event(self, parent, event: Event):
         if event.icon:
             build_icon_html(dot_element, event.icon)
 
+        if event.description:
+            try:
+                des = etree.fromstring(event.description)
+            except etree.ParseError:
+                des = etree.fromstring(f"<span>{event.description}</span>")
+            
+            des.set("class", f"description {des.get('class') or ''}")
+            dot_element.append(des)
+
     def _calc_time_left(self, time: Union[date, datetime]) -> float:
         delta = (
             time