From 051a84686f333266526c1564621a1bcde199f26c Mon Sep 17 00:00:00 2001
From: "J. Ryan Stinnett" <jryans@gmail.com>
Date: Sun, 11 Jul 2021 01:50:11 +0100
Subject: [PATCH] Add Ctrl-Tab / Ctrl-Shift-Tab tab navigation

---
 chrome/content/zotero/zoteroPane.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/chrome/content/zotero/zoteroPane.js b/chrome/content/zotero/zoteroPane.js
index cf489ec677..0749bd5f5d 100644
--- a/chrome/content/zotero/zoteroPane.js
+++ b/chrome/content/zotero/zoteroPane.js
@@ -587,6 +587,22 @@ var ZoteroPane = new function()
 			}
 		}
 		
+		// Tab navigation: Ctrl-Tab / Ctrl-Shift-Tab
+		if (event.ctrlKey && !event.altKey && !event.metaKey && event.key == 'Tab') {
+			if (event.shiftKey) {
+				Zotero_Tabs.selectPrev();
+				event.preventDefault();
+				event.stopPropagation();
+				return;
+			}
+			else {
+				Zotero_Tabs.selectNext();
+				event.preventDefault();
+				event.stopPropagation();
+				return;
+			}
+		}
+		
 		try {
 			// Ignore keystrokes outside of Zotero pane
 			if (!(event.originalTarget.ownerDocument instanceof XULDocument)) {