From 63042dad3170547fef1a367fb9d9d127d94908bc Mon Sep 17 00:00:00 2001
From: PesBandi <127593627+PesBandi@users.noreply.github.com>
Date: Mon, 8 Sep 2025 11:06:19 +0200
Subject: [PATCH] [QuickAccent] Add vowels with acute, grave, and dieresis to
 Welsh (#41355)

## Summary of the Pull Request
Extends the Welsh character set by vowels with acute, grave, and
dieresis accents. Order is now circumflex, dieresis, grave, acute for
all letters. Decision based on the last paragraph of [wikipedia's
diacritics
section](https://en.wikipedia.org/wiki/Welsh_orthography#Diacritics).
See original issue for sources.
## PR Checklist
- [x] Closes: #41155
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [x] **Localization:** All end-user-facing strings can be localized
- [x] **Dev docs:** No need
- [x] **New binaries:** None
- [x] **Documentation updated:** No need
## Detailed Description of the Pull Request / Additional comments
## Validation Steps Performed
Tested manually
---
 .../poweraccent/PowerAccent.Core/Languages.cs      | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/modules/poweraccent/PowerAccent.Core/Languages.cs b/src/modules/poweraccent/PowerAccent.Core/Languages.cs
index 341a63079c..6e329ffe7f 100644
--- a/src/modules/poweraccent/PowerAccent.Core/Languages.cs
+++ b/src/modules/poweraccent/PowerAccent.Core/Languages.cs
@@ -781,14 +781,14 @@ namespace PowerAccent.Core
         {
             return letter switch
             {
-                LetterKey.VK_A => new[] { "â" },
-                LetterKey.VK_E => new[] { "ê" },
-                LetterKey.VK_I => new[] { "î" },
-                LetterKey.VK_O => new[] { "ô" },
+                LetterKey.VK_A => new[] { "â", "ä", "à", "á" },
+                LetterKey.VK_E => new[] { "ê", "ë", "è", "é" },
+                LetterKey.VK_I => new[] { "î", "ï", "ì", "í" },
+                LetterKey.VK_O => new[] { "ô", "ö", "ò", "ó" },
                 LetterKey.VK_P => new[] { "£" },
-                LetterKey.VK_U => new[] { "û" },
-                LetterKey.VK_Y => new[] { "ŷ" },
-                LetterKey.VK_W => new[] { "ŵ" },
+                LetterKey.VK_U => new[] { "û", "ü", "ù", "ú" },
+                LetterKey.VK_Y => new[] { "ŷ", "ÿ", "ỳ", "ý" },
+                LetterKey.VK_W => new[] { "ŵ", "ẅ", "ẁ", "ẃ" },
                 _ => Array.Empty<string>(),
             };
         }