134 lines
3.7 KiB
C++
134 lines
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <standard/vclxaccessibletabpagewindow.hxx>
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#include <comphelper/accessiblecontexthelper.hxx>
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#include <vcl/tabctrl.hxx>
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#include <vcl/tabpage.hxx>
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#include <vcl/unohelp.hxx>
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#include <sal/log.hxx>
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::accessibility;
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using namespace ::comphelper;
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VCLXAccessibleTabPageWindow::VCLXAccessibleTabPageWindow( VCLXWindow* pVCLXWindow )
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:VCLXAccessibleComponent( pVCLXWindow )
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{
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m_pTabPage = GetAs<TabPage>();
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m_pTabControl = nullptr;
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m_nPageId = 0;
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if ( !m_pTabPage )
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return;
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vcl::Window* pParent = m_pTabPage->GetAccessibleParentWindow();
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if ( !(pParent && pParent->GetType() == WindowType::TABCONTROL) )
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return;
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m_pTabControl = static_cast< TabControl* >( pParent );
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if ( m_pTabControl )
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{
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for ( sal_uInt16 i = 0, nCount = m_pTabControl->GetPageCount(); i < nCount; ++i )
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{
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sal_uInt16 nPageId = m_pTabControl->GetPageId( i );
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if ( m_pTabControl->GetTabPage( nPageId ) == m_pTabPage.get() )
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m_nPageId = nPageId;
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}
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}
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}
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// OCommonAccessibleComponent
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awt::Rectangle VCLXAccessibleTabPageWindow::implGetBounds()
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{
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awt::Rectangle aBounds( 0, 0, 0, 0 );
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if ( m_pTabControl )
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{
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tools::Rectangle aPageRect = m_pTabControl->GetTabBounds( m_nPageId );
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if ( m_pTabPage )
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{
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tools::Rectangle aRect( m_pTabPage->GetPosPixel(), m_pTabPage->GetSizePixel() );
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aRect.Move( -aPageRect.Left(), -aPageRect.Top() );
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aBounds = vcl::unohelper::ConvertToAWTRect(aRect);
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}
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}
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return aBounds;
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}
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// XComponent
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void VCLXAccessibleTabPageWindow::disposing()
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{
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VCLXAccessibleComponent::disposing();
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m_pTabControl = nullptr;
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m_pTabPage = nullptr;
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}
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// XAccessibleContext
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Reference< XAccessible > VCLXAccessibleTabPageWindow::getAccessibleParent( )
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{
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OExternalLockGuard aGuard( this );
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Reference< XAccessible > xParent;
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if ( m_pTabControl )
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{
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Reference< XAccessible > xAcc( m_pTabControl->GetAccessible() );
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if ( xAcc.is() )
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{
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Reference< XAccessibleContext > xCont( xAcc->getAccessibleContext() );
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if ( xCont.is() )
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{
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sal_uInt16 const nPagePos(m_pTabControl->GetPagePos(m_nPageId));
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SAL_WARN_IF(nPagePos == TAB_PAGE_NOTFOUND, "accessibility",
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"getAccessibleParent(): no tab page");
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if (nPagePos != TAB_PAGE_NOTFOUND)
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{
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xParent = xCont->getAccessibleChild(nPagePos);
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}
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}
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}
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}
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return xParent;
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}
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sal_Int64 VCLXAccessibleTabPageWindow::getAccessibleIndexInParent( )
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{
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OExternalLockGuard aGuard( this );
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return 0;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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