From 810dab5ea22a48555058d4612ff10f8b8ecbdf08 Mon Sep 17 00:00:00 2001
From: Mathieu Baudier <mbaudier@argeo.org>
Date: Tue, 26 Jan 2021 10:02:04 +0100
Subject: [PATCH] Temporary fix to prevent XML forbidden characters crashing
 the UI.

---
 .../org/argeo/docbook/ui/DbkTextInterpreter.java | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/DbkTextInterpreter.java b/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/DbkTextInterpreter.java
index 2717a38..eafddd9 100644
--- a/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/DbkTextInterpreter.java
+++ b/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/DbkTextInterpreter.java
@@ -88,6 +88,22 @@ public class DbkTextInterpreter implements TextInterpreter {
 
 	public String readSimpleHtml(Item item) {
 		String raw = raw(item);
+		// FIXME the saved data should be corrected instead.
+		if (raw.indexOf('&') >= 0) {
+			raw = raw.replace("&", "&amp;");
+		}
+		if (raw.indexOf('<') >= 0) {
+			raw = raw.replace("<", "&lt;");
+		}
+		if (raw.indexOf('>') >= 0) {
+			raw = raw.replace(">", "&gt;");
+		}
+		if (raw.indexOf('\"') >= 0) {
+			raw = raw.replace("\"", "&quot;");
+		}
+		if (raw.indexOf('\'') >= 0) {
+			raw = raw.replace("\'", "&apos;");
+		}
 //		raw = "<span style='text-align:justify'>" + raw + "</span>";
 		if (raw.length() == 0)
 			return raw;
-- 
2.30.2