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, 129 insertions, 0 deletions

diff --git a/include/toolkit/awt/vclxaccessiblecomponent.hxx b/include/toolkit/awt/vclxaccessiblecomponent.hxx
new file mode 100644
index 0000000000..d3aaa30f56
--- /dev/null
+++ b/include/toolkit/awt/vclxaccessiblecomponent.hxx
@@ -0,0 +1,129 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_TOOLKIT_AWT_VCLXACCESSIBLECOMPONENT_HXX
+#define INCLUDED_TOOLKIT_AWT_VCLXACCESSIBLECOMPONENT_HXX
+
+#include <toolkit/dllapi.h>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <comphelper/accessiblecomponenthelper.hxx>
+
+
+#include <tools/link.hxx>
+#include <vcl/vclptr.hxx>
+
+namespace com::sun::star::accessibility { class XAccessible; }
+
+namespace vcl { class Window; }
+class VCLXWindow;
+class VclWindowEvent;
+
+namespace utl {
+class AccessibleRelationSetHelper;
+}
+
+
+
+class TOOLKIT_DLLPUBLIC SAL_LOPLUGIN_ANNOTATE("crosscast") VCLXAccessibleComponent
+        :public cppu::ImplInheritanceHelper<
+             comphelper::OAccessibleExtendedComponentHelper, css::lang::XServiceInfo>
+{
+private:
+    rtl::Reference<VCLXWindow>      m_xVCLXWindow;
+    VclPtr<vcl::Window>             m_xEventSource;
+
+    DECL_DLLPRIVATE_LINK( WindowEventListener, VclWindowEvent&, void );
+    DECL_DLLPRIVATE_LINK( WindowChildEventListener, VclWindowEvent&, void );
+    void            DisconnectEvents();
+
+protected:
+    virtual void    ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent );
+    virtual void    ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent );
+    virtual void    FillAccessibleRelationSet( utl::AccessibleRelationSetHelper& rRelationSet );
+    virtual void    FillAccessibleStateSet( sal_Int64& rStateSet );
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > GetChildAccessible( const VclWindowEvent& rVclWindowEvent );
+
+public:
+    VCLXAccessibleComponent( VCLXWindow* pVCLXWindow );
+    virtual ~VCLXAccessibleComponent() override;
+
+    VCLXWindow*    GetVCLXWindow() const;
+    vcl::Window* GetWindow() const;
+    template< class derived_type > derived_type* GetAs() const {
+        return static_cast< derived_type * >( GetWindow() ); }
+    template< class derived_type > derived_type* GetAsDynamic() const {
+        return dynamic_cast< derived_type * >( GetWindow() ); }
+
+    virtual void SAL_CALL disposing() override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    // css::accessibility::XAccessibleContext
+    sal_Int64 SAL_CALL getAccessibleChildCount(  ) override;
+    css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int64 i ) override;
+    css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) override;
+    sal_Int64 SAL_CALL getAccessibleIndexInParent(  ) override;
+    sal_Int16 SAL_CALL getAccessibleRole(  ) override;
+    OUString SAL_CALL getAccessibleDescription(  ) override;
+    OUString SAL_CALL getAccessibleName(  ) override;
+    OUString SAL_CALL getAccessibleId(  ) override;
+    css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) override;
+    sal_Int64 SAL_CALL getAccessibleStateSet(  ) override;
+    css::lang::Locale SAL_CALL getLocale(  ) override;
+
+    // css::accessibility::XAccessibleComponent
+    css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
+    css::awt::Point SAL_CALL getLocationOnScreen(  ) override;
+    void SAL_CALL grabFocus(  ) override;
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    // css::accessibility::XAccessibleExtendedComponent
+    virtual css::uno::Reference< css::awt::XFont > SAL_CALL getFont(  ) override;
+    virtual OUString SAL_CALL getTitledBorderText(  ) override;
+    virtual OUString SAL_CALL getToolTipText(  ) override;
+
+protected:
+    // base class overridables
+    css::awt::Rectangle implGetBounds(  ) override;
+};
+
+/* ----------------------------------------------------------
+  Accessibility only for the Window hierarchy!
+  Maybe derived classes must overwrite these Accessibility interfaces:
+
+    // XAccessibleContext:
+    sal_Int16 getAccessibleRole() => VCL Window::GetAccessibleRole()
+    OUString getAccessibleDescription() => VCL Window::GetAccessibleDescription
+    OUString getAccessibleName() => VCL Window::GetAccessibleText() => Most windows return Window::GetText()
+    OUString getAccessibleId() => VCL Window::get_id()
+    Reference< XAccessibleRelationSet > getAccessibleRelationSet()
+    sal_Int64 getAccessibleStateSet() => override FillAccessibleStateSet( ... )
+
+---------------------------------------------------------- */
+
+
+#endif // INCLUDED_TOOLKIT_AWT_VCLXACCESSIBLECOMPONENT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */