From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 toolkit/test/accessibility/ov/FocusView.java | 141 +++++++++++++++++++++++++++
 1 file changed, 141 insertions(+)
 create mode 100644 toolkit/test/accessibility/ov/FocusView.java

(limited to 'toolkit/test/accessibility/ov/FocusView.java')

diff --git a/toolkit/test/accessibility/ov/FocusView.java b/toolkit/test/accessibility/ov/FocusView.java
new file mode 100644
index 000000000..cca1a6a0c
--- /dev/null
+++ b/toolkit/test/accessibility/ov/FocusView.java
@@ -0,0 +1,141 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+package ov;
+
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.event.ActionListener;
+import java.awt.event.ActionEvent;
+
+import javax.swing.JButton;
+import javax.swing.JLabel;
+
+import com.sun.star.accessibility.AccessibleEventId;
+import com.sun.star.accessibility.AccessibleEventObject;
+import com.sun.star.accessibility.AccessibleStateType;
+import com.sun.star.accessibility.XAccessibleComponent;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleStateSet;
+import com.sun.star.uno.UnoRuntime;
+
+public class FocusView
+    extends ListeningObjectView
+    implements ActionListener
+{
+    /** Create a FocusView when the given object supports the
+        XAccessibleComponent interface.
+    */
+    public static ObjectView Create (
+        ObjectViewContainer aContainer,
+        XAccessibleContext xContext)
+    {
+        XAccessibleComponent xComponent = UnoRuntime.queryInterface(
+                XAccessibleComponent.class, xContext);
+        if (xComponent != null)
+            return new FocusView (aContainer);
+        else
+            return null;
+    }
+
+    private FocusView (ObjectViewContainer aContainer)
+    {
+        super (aContainer);
+
+        setLayout (new GridBagLayout());
+        GridBagConstraints aConstraints = new GridBagConstraints ();
+
+        maFocused = new JLabel ();
+        aConstraints.gridy = 0;
+        aConstraints.weightx = 1;
+        aConstraints.fill = GridBagConstraints.HORIZONTAL;
+        add (maFocused, aConstraints);
+
+        maGrabFocus = new JButton ("grabFocus");
+        aConstraints.gridy = 1;
+        aConstraints.fill = GridBagConstraints.NONE;
+        aConstraints.anchor = GridBagConstraints.WEST;
+        add (maGrabFocus, aConstraints);
+
+        maGrabFocus.addActionListener (this);
+    }
+
+    /** Additionally to the context store a reference to the
+        XAccessibleComponent interface.
+    */
+    @Override
+    public void SetObject (XAccessibleContext xObject)
+    {
+        mxComponent = UnoRuntime.queryInterface(
+                XAccessibleComponent.class, xObject);
+        super.SetObject (xObject);
+    }
+
+    @Override
+    synchronized public void Destroy ()
+    {
+        super.Destroy();
+        maGrabFocus.removeActionListener (this);
+    }
+
+    @Override
+    synchronized public void Update ()
+    {
+        if (mxContext == null)
+        {
+            maFocused.setText ("<null object>");
+            maGrabFocus.setEnabled (false);
+        }
+        else
+        {
+            XAccessibleStateSet aStateSet = mxContext.getAccessibleStateSet();
+            if (aStateSet.contains(AccessibleStateType.FOCUSED))
+                maFocused.setText ("focused");
+            else
+                maFocused.setText ("not focused");
+            if (maGrabFocus != null)
+                maGrabFocus.setEnabled (true);
+        }
+    }
+
+    @Override
+    public String GetTitle ()
+    {
+        return "Focus";
+    }
+
+    synchronized public void actionPerformed (ActionEvent aEvent)
+    {
+        if (aEvent.getActionCommand().equals("grabFocus"))
+        {
+            mxComponent.grabFocus();
+        }
+    }
+
+    @Override
+    public void notifyEvent (AccessibleEventObject aEvent)
+    {
+        System.out.println (aEvent);
+        if (aEvent.EventId == AccessibleEventId.STATE_CHANGED)
+            Update ();
+    }
+
+    private final JLabel maFocused;
+    private final JButton maGrabFocus;
+    private XAccessibleComponent mxComponent;
+}
-- 
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