1 files changed, 26 insertions, 0 deletions
diff --git a/Applications/Help/ManualSectionNode.cpp b/Applications/Help/ManualSectionNode.cpp
new file mode 100644
index 0000000000..17e1ed3a51
--- /dev/null
+++ b/Applications/Help/ManualSectionNode.cpp
@@ -0,0 +1,26 @@
+#include "ManualSectionNode.h"
+#include "ManualPageNode.h"
+#include <AK/String.h>
+#include <LibCore/CDirIterator.h>
+
+String ManualSectionNode::path() const
+{
+    return String::format("/usr/share/man/man%s", m_section.characters());
+}
+
+void ManualSectionNode::reify_if_needed() const
+{
+    if (m_reified)
+        return;
+    m_reified = true;
+
+    CDirIterator dir_iter { path(), CDirIterator::Flags::SkipDots };
+
+    while (dir_iter.has_next()) {
+        String file_name = dir_iter.next_path();
+        ASSERT(file_name.ends_with(".md"));
+        String page_name = file_name.substring(0, file_name.length() - 3);
+        NonnullOwnPtr<ManualNode> child = make<ManualPageNode>(*this, move(page_name));
+        m_children.append(move(child));
+    }
+}