Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 123 insertions, 0 deletions

diff --git a/winaccessibility/inc/AccObject.hxx b/winaccessibility/inc/AccObject.hxx
new file mode 100644
index 0000000000..65c8f57773
--- /dev/null
+++ b/winaccessibility/inc/AccObject.hxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <map>
+#if !defined WIN32_LEAN_AND_MEAN
+# define WIN32_LEAN_AND_MEAN
+#endif
+#include <windows.h>
+#include <oleacc.h>
+
+#include <rtl/ref.hxx>
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <com/sun/star/accessibility/XAccessibleAction.hpp>
+
+#include "accHelper.hxx"
+#include  <UAccCOM.h>
+
+class AccEventListener;
+class AccObjectWinManager;
+class AccObject;
+
+typedef std::vector<AccObject *> IAccChildList;
+
+
+class AccObject
+{
+private:
+
+    short               m_accRole;
+    long                m_resID;
+    HWND                m_pParantID;
+    IMAccessible* const m_pIMAcc; // AccObjectManager::GetTopWindowIMAccessible relies on this being const
+    AccObject*          m_pParentObj;
+    IAccChildList       m_childrenList;
+    ::rtl::Reference<AccEventListener>  m_pListener;
+
+    css::uno::Reference < css::accessibility::XAccessible > m_xAccRef;
+    css::uno::Reference < css::accessibility::XAccessibleAction > m_xAccActionRef;
+    css::uno::Reference < css::accessibility::XAccessibleContext > m_xAccContextRef;
+
+    void ImplInitializeCreateObj();//create COM object
+
+    void UpdateActionDesc();
+    void UpdateRole();
+
+    DWORD GetMSAAStateFromUNO(sal_Int64 xState);//translate state from UNO to MSAA value
+    css::accessibility::XAccessibleSelection* GetXAccessibleSelection();
+    void GetExpandedState(sal_Bool* isExpandable, sal_Bool* isExpanded);
+    OUString GetMAccessibleValueFromAny(css::uno::Any pAny);
+
+public:
+
+    AccObject(css::accessibility::XAccessible* pXAcc = nullptr, AccObjectWinManager* pManager = nullptr,
+              AccEventListener* accListener=nullptr);
+    virtual ~AccObject();
+
+    bool UpdateAccessibleInfoFromUnoToMSAA(  ); //implement accessible information mapping
+    void UpdateDefaultAction();
+
+    IMAccessible*  GetIMAccessible();   //return COM interface in acc object
+    css::uno::Reference<css::accessibility::XAccessible> const& GetXAccessible();
+
+    void SetResID(long id);//ResID means ChildID in MSAA
+    long GetResID();
+
+
+    void SetParentHWND(HWND hWnd);//need to set top window handle when send event to AT
+    HWND GetParentHWND();
+
+    ::rtl::Reference<AccEventListener> SetListener(::rtl::Reference<AccEventListener> const& pListener);
+    AccEventListener* getListener();
+
+    void SetParentObj(AccObject* pParentAccObj);
+    AccObject* GetParentObj();
+
+    void InsertChild( AccObject* pChild,short pos = LAST_CHILD);
+    void DeleteChild( AccObject* pChild );
+    AccObject* NextChild();
+
+    void NotifyDestroy();
+
+    void  DecreaseState( sal_Int64 xState );//call COM interface DecreaseState method
+    void  IncreaseState( sal_Int64 xState );//call COM interface IncreaseState method
+
+    void  SetName( css::uno::Any newName);
+    void  SetValue( css::uno::Any pAny );
+
+    short GetRole() const;
+
+    void  UpdateState();
+    void  UpdateName();
+    void  UpdateValue();
+    void  UpdateAction();
+    void  UpdateValidWindow();
+
+    void  setFocus();
+    void  unsetFocus();
+
+    void  setLocalizedResourceString();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */