From e3bef71d05bc2d6f4d987bccf3c964bd8c1ac472 Mon Sep 17 00:00:00 2001
From: huttongrabiel <huttonthomas@icloud.com>
Date: Wed, 18 May 2022 12:07:16 -0700
Subject: [PATCH] LibGUI: Allow to uppercase conversion in Vim emulation

If Shift+Key_U is pressed while in visual mode, the currently selected
text will be converted to uppercase.
---
 Userland/Libraries/LibGUI/VimEditingEngine.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Userland/Libraries/LibGUI/VimEditingEngine.cpp b/Userland/Libraries/LibGUI/VimEditingEngine.cpp
index 3d586f13a2..10748c7e4b 100644
--- a/Userland/Libraries/LibGUI/VimEditingEngine.cpp
+++ b/Userland/Libraries/LibGUI/VimEditingEngine.cpp
@@ -1145,6 +1145,10 @@ bool VimEditingEngine::on_key_in_visual_mode(KeyEvent const& event)
             move_to_logical_line_beginning();
             switch_to_insert_mode();
             return true;
+        case (KeyCode::Key_U):
+            casefold_selection(Casing::Uppercase);
+            switch_to_normal_mode();
+            return true;
         default:
             break;
         }
@@ -1174,9 +1178,6 @@ bool VimEditingEngine::on_key_in_visual_mode(KeyEvent const& event)
             m_editor->do_delete();
             switch_to_normal_mode();
             return true;
-        case (KeyCode::Key_U):
-            // FIXME: Set selection to uppercase.
-            return true;
         case (KeyCode::Key_X):
             yank(Selection);
             m_editor->do_delete();