From 1fb12800a8907680b821a8e8e29c5b428cbb64b6 Mon Sep 17 00:00:00 2001
From: Harald Sitter <sitter@kde.org>
Date: Mon, 28 Nov 2022 14:59:33 +0100
Subject: [PATCH 20/21] a11y: track item enabled state
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disabled items are neither enabled nor focusable

Change-Id: I4f286c7b85605d5ad6fa787d1f5cfcce1297d268
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
(cherry picked from commit 20fd2902a6d7bdb4a3306005d2718ca5a8fef96d)
---
 src/quick/accessible/qaccessiblequickitem.cpp | 4 ++++
 src/quick/items/qquickitem.cpp                | 9 +++++++++
 2 files changed, 13 insertions(+)

diff --git a/src/quick/accessible/qaccessiblequickitem.cpp b/src/quick/accessible/qaccessiblequickitem.cpp
index eb3df4d4cd..78e2ab302c 100644
--- a/src/quick/accessible/qaccessiblequickitem.cpp
+++ b/src/quick/accessible/qaccessiblequickitem.cpp
@@ -210,6 +210,10 @@ QAccessible::State QAccessibleQuickItem::state() const
     if (role() == QAccessible::EditableText)
         if (auto ti = qobject_cast<QQuickTextInput *>(item()))
             state.passwordEdit = ti->echoMode() != QQuickTextInput::Normal;
+    if (!item()->isEnabled()) {
+        state.focusable = false;
+        state.disabled = true;
+    }
     return state;
 }
 
diff --git a/src/quick/items/qquickitem.cpp b/src/quick/items/qquickitem.cpp
index 4cf73ff73d..dec0ae19ae 100644
--- a/src/quick/items/qquickitem.cpp
+++ b/src/quick/items/qquickitem.cpp
@@ -6174,6 +6174,15 @@ void QQuickItemPrivate::setEffectiveEnableRecur(QQuickItem *scope, bool newEffec
     }
 
     itemChange(QQuickItem::ItemEnabledHasChanged, effectiveEnable);
+#if QT_CONFIG(accessibility)
+    if (isAccessible) {
+        QAccessible::State changedState;
+        changedState.disabled = true;
+        changedState.focusable = true;
+        QAccessibleStateChangeEvent ev(q, changedState);
+        QAccessible::updateAccessibility(&ev);
+    }
+#endif
     emit q->enabledChanged();
 }
 
-- 
2.39.0