e1276e83e0
Change-Id: Ie4e51632bf81053f0d32428bb7ef5b01ec301ccc Reviewed-on: https://gerrit.libreoffice.org/579 Reviewed-by: Olivier Hallot <olivier.hallot@alta.org.br> Tested-by: Olivier Hallot <olivier.hallot@alta.org.br>
212 lines
6.7 KiB
C++
212 lines
6.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <accessibility/standard/vclxaccessiblemenubar.hxx>
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#include <com/sun/star/accessibility/AccessibleRole.hpp>
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#include <vcl/svapp.hxx>
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#include <vcl/window.hxx>
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#include <vcl/menu.hxx>
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using namespace ::com::sun::star::accessibility;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star;
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using namespace ::comphelper;
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// -----------------------------------------------------------------------------
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// class VCLXAccessibleMenuBar
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// -----------------------------------------------------------------------------
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VCLXAccessibleMenuBar::VCLXAccessibleMenuBar( Menu* pMenu )
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:OAccessibleMenuComponent( pMenu )
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{
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if ( pMenu )
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{
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m_pWindow = pMenu->GetWindow();
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if ( m_pWindow )
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m_pWindow->AddEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
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}
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}
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// -----------------------------------------------------------------------------
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VCLXAccessibleMenuBar::~VCLXAccessibleMenuBar()
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{
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if ( m_pWindow )
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m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
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}
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// -----------------------------------------------------------------------------
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sal_Bool VCLXAccessibleMenuBar::IsFocused()
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{
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sal_Bool bFocused = sal_False;
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if ( m_pWindow && m_pWindow->HasFocus() && !IsChildHighlighted() )
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bFocused = sal_True;
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return bFocused;
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}
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// -----------------------------------------------------------------------------
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IMPL_LINK( VCLXAccessibleMenuBar, WindowEventListener, VclSimpleEvent*, pEvent )
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{
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OSL_ENSURE( pEvent && pEvent->ISA( VclWindowEvent ), "VCLXAccessibleMenuBar::WindowEventListener: unknown window event!" );
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if ( pEvent && pEvent->ISA( VclWindowEvent ) )
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{
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OSL_ENSURE( ((VclWindowEvent*)pEvent)->GetWindow(), "VCLXAccessibleMenuBar::WindowEventListener: no window!" );
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if ( !((VclWindowEvent*)pEvent)->GetWindow()->IsAccessibilityEventsSuppressed() || ( pEvent->GetId() == VCLEVENT_OBJECT_DYING ) )
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{
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ProcessWindowEvent( *(VclWindowEvent*)pEvent );
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}
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}
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return 0;
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleMenuBar::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent )
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{
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switch ( rVclWindowEvent.GetId() )
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{
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case VCLEVENT_WINDOW_GETFOCUS:
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case VCLEVENT_WINDOW_LOSEFOCUS:
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{
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SetFocused( rVclWindowEvent.GetId() == VCLEVENT_WINDOW_GETFOCUS );
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}
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break;
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case VCLEVENT_OBJECT_DYING:
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{
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if ( m_pWindow )
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{
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m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
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m_pWindow = NULL;
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}
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}
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break;
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default:
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{
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}
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break;
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}
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}
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// -----------------------------------------------------------------------------
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// XComponent
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// -----------------------------------------------------------------------------
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void VCLXAccessibleMenuBar::disposing()
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{
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OAccessibleMenuComponent::disposing();
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if ( m_pWindow )
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{
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m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) );
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m_pWindow = NULL;
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}
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}
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// -----------------------------------------------------------------------------
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// XServiceInfo
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// -----------------------------------------------------------------------------
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OUString VCLXAccessibleMenuBar::getImplementationName() throw (RuntimeException)
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{
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return OUString( "com.sun.star.comp.toolkit.AccessibleMenuBar" );
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}
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// -----------------------------------------------------------------------------
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Sequence< OUString > VCLXAccessibleMenuBar::getSupportedServiceNames() throw (RuntimeException)
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{
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Sequence< OUString > aNames(1);
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aNames[0] = "com.sun.star.awt.AccessibleMenuBar";
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return aNames;
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}
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// -----------------------------------------------------------------------------
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// XAccessibleContext
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// -----------------------------------------------------------------------------
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sal_Int32 VCLXAccessibleMenuBar::getAccessibleIndexInParent( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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sal_Int32 nIndexInParent = -1;
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if ( m_pMenu )
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{
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Window* pWindow = m_pMenu->GetWindow();
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if ( pWindow )
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{
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Window* pParent = pWindow->GetAccessibleParentWindow();
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if ( pParent )
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{
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for ( sal_uInt16 n = pParent->GetAccessibleChildWindowCount(); n; )
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{
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Window* pChild = pParent->GetAccessibleChildWindow( --n );
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if ( pChild == pWindow )
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{
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nIndexInParent = n;
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break;
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}
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}
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}
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}
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}
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return nIndexInParent;
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}
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// -----------------------------------------------------------------------------
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sal_Int16 VCLXAccessibleMenuBar::getAccessibleRole( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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return AccessibleRole::MENU_BAR;
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}
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// -----------------------------------------------------------------------------
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// XAccessibleExtendedComponent
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// -----------------------------------------------------------------------------
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sal_Int32 VCLXAccessibleMenuBar::getBackground( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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return Application::GetSettings().GetStyleSettings().GetMenuBarColor().GetColor();
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}
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// -----------------------------------------------------------------------------
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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