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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /accessibility/source/standard/vclxaccessiblemenubar.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--accessibility/source/standard/vclxaccessiblemenubar.cxx187
1 files changed, 187 insertions, 0 deletions
diff --git a/accessibility/source/standard/vclxaccessiblemenubar.cxx b/accessibility/source/standard/vclxaccessiblemenubar.cxx
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+/* -*- 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 .
+ */
+
+#include <standard/vclxaccessiblemenubar.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <vcl/svapp.hxx>
+#include <vcl/window.hxx>
+#include <vcl/menu.hxx>
+#include <vcl/settings.hxx>
+
+using namespace ::com::sun::star::accessibility;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star;
+using namespace ::comphelper;
+
+
+
+
+VCLXAccessibleMenuBar::VCLXAccessibleMenuBar( Menu* pMenu )
+ :OAccessibleMenuComponent( pMenu )
+{
+ if ( pMenu )
+ {
+ m_pWindow = pMenu->GetWindow();
+
+ if ( m_pWindow )
+ m_pWindow->AddEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
+ }
+}
+
+
+VCLXAccessibleMenuBar::~VCLXAccessibleMenuBar()
+{
+ if ( m_pWindow )
+ m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
+}
+
+
+bool VCLXAccessibleMenuBar::IsFocused()
+{
+ bool bFocused = false;
+
+ if ( m_pWindow && m_pWindow->HasFocus() && !IsChildHighlighted() )
+ bFocused = true;
+
+ return bFocused;
+}
+
+
+IMPL_LINK( VCLXAccessibleMenuBar, WindowEventListener, VclWindowEvent&, rEvent, void )
+{
+ OSL_ENSURE( rEvent.GetWindow(), "VCLXAccessibleMenuBar::WindowEventListener: no window!" );
+ if ( !rEvent.GetWindow()->IsAccessibilityEventsSuppressed() || ( rEvent.GetId() == VclEventId::ObjectDying ) )
+ {
+ ProcessWindowEvent( rEvent );
+ }
+}
+
+
+void VCLXAccessibleMenuBar::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent )
+{
+ switch ( rVclWindowEvent.GetId() )
+ {
+ case VclEventId::WindowGetFocus:
+ case VclEventId::WindowLoseFocus:
+ {
+ SetFocused( rVclWindowEvent.GetId() == VclEventId::WindowGetFocus );
+ }
+ break;
+ case VclEventId::ObjectDying:
+ {
+ if ( m_pWindow )
+ {
+ m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
+ m_pWindow = nullptr;
+ }
+ }
+ break;
+ default:
+ {
+ }
+ break;
+ }
+}
+
+
+// XComponent
+
+
+void VCLXAccessibleMenuBar::disposing()
+{
+ OAccessibleMenuComponent::disposing();
+
+ if ( m_pWindow )
+ {
+ m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
+ m_pWindow = nullptr;
+ }
+}
+
+
+// XServiceInfo
+
+
+OUString VCLXAccessibleMenuBar::getImplementationName()
+{
+ return "com.sun.star.comp.toolkit.AccessibleMenuBar";
+}
+
+
+Sequence< OUString > VCLXAccessibleMenuBar::getSupportedServiceNames()
+{
+ return { "com.sun.star.awt.AccessibleMenuBar" };
+}
+
+
+// XAccessibleContext
+
+
+sal_Int32 VCLXAccessibleMenuBar::getAccessibleIndexInParent( )
+{
+ OExternalLockGuard aGuard( this );
+
+ sal_Int32 nIndexInParent = -1;
+
+ if ( m_pMenu )
+ {
+ vcl::Window* pWindow = m_pMenu->GetWindow();
+ if ( pWindow )
+ {
+ vcl::Window* pParent = pWindow->GetAccessibleParentWindow();
+ if ( pParent )
+ {
+ for ( sal_uInt16 n = pParent->GetAccessibleChildWindowCount(); n; )
+ {
+ vcl::Window* pChild = pParent->GetAccessibleChildWindow( --n );
+ if ( pChild == pWindow )
+ {
+ nIndexInParent = n;
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ return nIndexInParent;
+}
+
+
+sal_Int16 VCLXAccessibleMenuBar::getAccessibleRole( )
+{
+ OExternalLockGuard aGuard( this );
+
+ return AccessibleRole::MENU_BAR;
+}
+
+
+// XAccessibleExtendedComponent
+
+
+sal_Int32 VCLXAccessibleMenuBar::getBackground( )
+{
+ OExternalLockGuard aGuard( this );
+
+ return sal_Int32(Application::GetSettings().GetStyleSettings().GetMenuBarColor());
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */