From 593cbd8caa17326d2f11a5321aed6cf523e8593d Mon Sep 17 00:00:00 2001
From: hippietrail <hippytrail@gmail.com>
Date: Thu, 31 Oct 2024 17:25:42 +0700
Subject: [PATCH] attempt at implementing #7129

---
 .../main/java/docking/widgets/filechooser/DirectoryList.java | 5 +++++
 .../java/docking/widgets/filechooser/GhidraFileChooser.java  | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/DirectoryList.java b/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/DirectoryList.java
index 614b249ccd7..16455c470d5 100644
--- a/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/DirectoryList.java
+++ b/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/DirectoryList.java
@@ -133,6 +133,11 @@ public void keyReleased(KeyEvent e) {
 				if (e.getKeyCode() == KeyEvent.VK_ENTER) {
 					e.consume();
 					handleEnterKey();
+				} else if (e.getKeyCode() == KeyEvent.VK_UP) {
+					if (e.getModifiersEx() == KeyEvent.META_DOWN_MASK) {
+						e.consume();
+						chooser.goUpOneDirectoryLevel();
+					}
 				}
 			}
 		});
diff --git a/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/GhidraFileChooser.java b/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/GhidraFileChooser.java
index 01727533c23..c499099a4ba 100644
--- a/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/GhidraFileChooser.java
+++ b/Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/GhidraFileChooser.java
@@ -1304,7 +1304,7 @@ private boolean isUserEditing() {
 		return false;
 	}
 
-	private void goUpOneDirectoryLevel() {
+	public void goUpOneDirectoryLevel() {
 		cancelEdits();
 
 		if (currentDirectory() == null) {