From c25cd5c9c7a693b035e5b473464cc8a68e1b177f Mon Sep 17 00:00:00 2001
From: Carlos Zamora <carlos.zamora@microsoft.com>
Date: Tue, 11 Oct 2022 16:17:54 -0700
Subject: [PATCH] Make SUI breadcrumb readable by screen readers (#14180)

The breadcrumbs in the SUI were not readable by screen readers because they are represented as a button with a text block inside of it. Turns out, if you make the DataTemplate's item `IStringable` (meaning it has a `ToString()`), it all magically works! Allowing the screen reader to read the button as text.

Closes #13826

(cherry picked from commit 30046dd4a7216a704de01d1b13bd5a83d29d0e98)
Service-Card-Id: 86158951
Service-Version: 1.15
---
 src/cascadia/TerminalSettingsEditor/MainPage.h   | 2 ++
 src/cascadia/TerminalSettingsEditor/MainPage.idl | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/cascadia/TerminalSettingsEditor/MainPage.h b/src/cascadia/TerminalSettingsEditor/MainPage.h
index 2f7d5388cdb..c71df0109f7 100644
--- a/src/cascadia/TerminalSettingsEditor/MainPage.h
+++ b/src/cascadia/TerminalSettingsEditor/MainPage.h
@@ -16,6 +16,8 @@ namespace winrt::Microsoft::Terminal::Settings::Editor::implementation
             _Label{ label },
             _SubPage{ subPage } {}
 
+        hstring ToString() { return _Label; }
+
         WINRT_PROPERTY(IInspectable, Tag);
         WINRT_PROPERTY(winrt::hstring, Label);
         WINRT_PROPERTY(BreadcrumbSubPage, SubPage);
diff --git a/src/cascadia/TerminalSettingsEditor/MainPage.idl b/src/cascadia/TerminalSettingsEditor/MainPage.idl
index 4c771419753..f74b36a0dcd 100644
--- a/src/cascadia/TerminalSettingsEditor/MainPage.idl
+++ b/src/cascadia/TerminalSettingsEditor/MainPage.idl
@@ -20,7 +20,7 @@ namespace Microsoft.Terminal.Settings.Editor
         Profile_Advanced
     };
 
-    runtimeclass Breadcrumb
+    runtimeclass Breadcrumb : Windows.Foundation.IStringable
     {
         IInspectable Tag;
         String Label;