From 84cf0dd66c362e8d526483b376f2098dc80067f1 Mon Sep 17 00:00:00 2001
From: rcx <rcx@users.noreply.github.com>
Date: Sat, 18 Nov 2017 19:01:50 -0500
Subject: [PATCH] Make single-file containers not expand

---
 .../the/jda/gui/navigation/FileNavigationPane.java         | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/main/java/club/bytecode/the/jda/gui/navigation/FileNavigationPane.java b/src/main/java/club/bytecode/the/jda/gui/navigation/FileNavigationPane.java
index 3fb1685..058c96e 100644
--- a/src/main/java/club/bytecode/the/jda/gui/navigation/FileNavigationPane.java
+++ b/src/main/java/club/bytecode/the/jda/gui/navigation/FileNavigationPane.java
@@ -230,7 +230,7 @@ public FileNode addTreeElement(FileContainer container, FileNode parent) {
         JDATreeCellRenderer renderer = new JDATreeCellRenderer();
         tree.setCellRenderer(renderer);
 
-        if (!container.files.isEmpty()) {
+        if (container.files.size() > 1) {
             for (final Entry<String, byte[]> entry : container.files.entrySet()) {
                 String name = entry.getKey();
                 final String[] spl = name.split("/");
@@ -434,6 +434,11 @@ public void openPath(TreePath path) {
             }
         }
 
+        // single-file thang
+        if (container.files.size() == 1 && nameBuffer.length() == 0) {
+            nameBuffer.append(container.files.keySet().iterator().next());
+        }
+
         String name = nameBuffer.toString();
         if (name.endsWith(".class")) {
             final ClassNode cn = container.loadClass(name);