From 3b1ce20a6d59e3424225421da7aef6fc50b8e047 Mon Sep 17 00:00:00 2001
From: "David A. Madore" <david+git@madore.org>
Date: Fri, 26 Aug 2011 17:46:14 +0200
Subject: Handle date-extra element.

---
 org/madore/damlengine/TodoDateExtraElement.java | 36 +++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 org/madore/damlengine/TodoDateExtraElement.java

(limited to 'org/madore/damlengine/TodoDateExtraElement.java')

diff --git a/org/madore/damlengine/TodoDateExtraElement.java b/org/madore/damlengine/TodoDateExtraElement.java
new file mode 100644
index 0000000..a8dd0b6
--- /dev/null
+++ b/org/madore/damlengine/TodoDateExtraElement.java
@@ -0,0 +1,36 @@
+package org.madore.damlengine;
+
+import org.w3c.dom.*;
+
+public final class TodoDateExtraElement extends TodoDefaultElement {
+
+    public static class Factory extends TodoElement.Factory {
+	@Override
+	public TodoDateExtraElement newItem(Element node,
+					    Context ctx,
+					    TodoItem caller) {
+	    return new TodoDateExtraElement(node, ctx, caller);
+	}
+    }
+
+    public TodoDateExtraElement(Element node,
+				Context ctx,
+				TodoItem caller) {
+	super(node, ctx, caller);
+    }
+
+    @Override
+    public void handleNodeOnly() {
+	String lang = LangHelper.getLangRec(node);
+	String explicitLang = LangHelper.getLangNorec(node);
+	if ( explicitLang != null && explicitLang != lang ) {
+	    System.err.println("warning: lang attribute on date-extra will be ignored");
+	    explicitLang = null;
+	}
+	if ( ctx.ent == null )
+	    throw new IllegalStateException("entry context not defined in date-extra element");
+	ctx.ent.headerNode.appendChild(ctx.doc.createTextNode(" \u00b7 "+node.getTextContent()));
+	node.getParentNode().removeChild(node);
+    }
+
+}
-- 
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