685 lines
26 KiB
C++
685 lines
26 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 <accessibility/standard/vclxaccessibletoolboxitem.hxx>
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#include <toolkit/helper/convert.hxx>
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#include <accessibility/helper/accresmgr.hxx>
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#include <accessibility/helper/accessiblestrings.hrc>
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#include <com/sun/star/awt/Point.hpp>
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#include <com/sun/star/awt/Rectangle.hpp>
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#include <com/sun/star/awt/Size.hpp>
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#include <com/sun/star/accessibility/AccessibleEventId.hpp>
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#include <com/sun/star/accessibility/AccessibleRole.hpp>
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#include <com/sun/star/accessibility/AccessibleStateType.hpp>
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#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
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#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp>
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#include <cppuhelper/supportsservice.hxx>
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#include <vcl/svapp.hxx>
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#include <vcl/toolbox.hxx>
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#include <vcl/unohelp2.hxx>
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#include <vcl/help.hxx>
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#include <toolkit/awt/vclxwindow.hxx>
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#include <toolkit/helper/externallock.hxx>
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#include <unotools/accessiblestatesethelper.hxx>
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#include <unotools/accessiblerelationsethelper.hxx>
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#include <cppuhelper/typeprovider.hxx>
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#include <comphelper/sequence.hxx>
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#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
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// class VCLXAccessibleToolBoxItem ------------------------------------------
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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::beans;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star;
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using namespace ::comphelper;
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// -----------------------------------------------------------------------------
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// Ctor() and Dtor()
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// -----------------------------------------------------------------------------
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VCLXAccessibleToolBoxItem::VCLXAccessibleToolBoxItem( ToolBox* _pToolBox, sal_Int32 _nPos ) :
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AccessibleTextHelper_BASE( new VCLExternalSolarLock() ),
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m_pToolBox ( _pToolBox ),
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m_nIndexInParent( _nPos ),
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m_nRole ( AccessibleRole::PUSH_BUTTON ),
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m_nItemId ( 0 ),
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m_bHasFocus ( sal_False ),
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m_bIsChecked ( sal_False ),
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m_bIndeterminate( false )
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{
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m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock( ) );
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OSL_ENSURE( m_pToolBox, "invalid toolbox" );
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m_nItemId = m_pToolBox->GetItemId( (sal_uInt16)m_nIndexInParent );
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m_sOldName = GetText( true );
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m_bIsChecked = m_pToolBox->IsItemChecked( m_nItemId );
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m_bIndeterminate = ( m_pToolBox->GetItemState( m_nItemId ) == STATE_DONTKNOW );
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ToolBoxItemType eType = m_pToolBox->GetItemType( (sal_uInt16)m_nIndexInParent );
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switch ( eType )
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{
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case TOOLBOXITEM_BUTTON :
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{
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ToolBoxItemBits nBits = m_pToolBox->GetItemBits( m_nItemId );
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if (( nBits & TIB_DROPDOWN ) == TIB_DROPDOWN)
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m_nRole = AccessibleRole::BUTTON_DROPDOWN;
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else if (( ( nBits & TIB_CHECKABLE ) == TIB_CHECKABLE ) ||
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( ( nBits & TIB_AUTOCHECK ) == TIB_AUTOCHECK ) )
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m_nRole = AccessibleRole::TOGGLE_BUTTON;
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else if ( m_pToolBox->GetItemWindow( m_nItemId ) )
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m_nRole = AccessibleRole::PANEL;
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break;
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}
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case TOOLBOXITEM_SPACE :
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m_nRole = AccessibleRole::FILLER;
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break;
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case TOOLBOXITEM_SEPARATOR :
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case TOOLBOXITEM_BREAK :
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m_nRole = AccessibleRole::SEPARATOR;
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break;
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default:
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{
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SAL_WARN( "accessibility", "unsupported toolbox itemtype" );
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}
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}
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}
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// -----------------------------------------------------------------------------
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VCLXAccessibleToolBoxItem::~VCLXAccessibleToolBoxItem()
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{
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delete m_pExternalLock;
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m_pExternalLock = NULL;
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}
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// -----------------------------------------------------------------------------
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OUString VCLXAccessibleToolBoxItem::GetText( bool _bAsName )
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{
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OUString sRet;
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// no text for separators and spaces
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if ( m_pToolBox && m_nItemId > 0 && ( _bAsName || m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) )
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{
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sRet = m_pToolBox->GetItemText( m_nItemId );
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}
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return sRet;
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::SetFocus( sal_Bool _bFocus )
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{
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if ( m_bHasFocus != _bFocus )
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{
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Any aOldValue;
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Any aNewValue;
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if ( m_bHasFocus )
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aOldValue <<= AccessibleStateType::FOCUSED;
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else
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aNewValue <<= AccessibleStateType::FOCUSED;
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m_bHasFocus = _bFocus;
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NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
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}
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::SetChecked( sal_Bool _bCheck )
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{
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if ( m_bIsChecked != _bCheck )
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{
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Any aOldValue;
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Any aNewValue;
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if ( m_bIsChecked )
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aOldValue <<= AccessibleStateType::CHECKED;
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else
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aNewValue <<= AccessibleStateType::CHECKED;
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m_bIsChecked = _bCheck;
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NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
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}
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::SetIndeterminate( bool _bIndeterminate )
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{
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if ( m_bIndeterminate != _bIndeterminate )
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{
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Any aOldValue, aNewValue;
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if ( m_bIndeterminate )
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aOldValue <<= AccessibleStateType::INDETERMINATE;
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else
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aNewValue <<= AccessibleStateType::INDETERMINATE;
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m_bIndeterminate = _bIndeterminate;
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NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
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}
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::NameChanged()
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{
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OUString sNewName = implGetText();
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if ( sNewName != m_sOldName )
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{
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Any aOldValue, aNewValue;
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aOldValue <<= m_sOldName;
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// save new name as old name for next change
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m_sOldName = sNewName;
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aNewValue <<= m_sOldName;
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NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue );
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}
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::SetChild( const Reference< XAccessible >& _xChild )
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{
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m_xChild = _xChild;
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::NotifyChildEvent( const Reference< XAccessible >& _xChild, bool _bShow )
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{
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Any aOld = _bShow ? Any() : makeAny( _xChild );
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Any aNew = _bShow ? makeAny( _xChild ) : Any();
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NotifyAccessibleEvent( AccessibleEventId::CHILD, aOld, aNew );
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::ToggleEnableState()
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{
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Any aOldValue[2], aNewValue[2];
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if ( m_pToolBox->IsItemEnabled( m_nItemId ) )
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{
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aNewValue[0] <<= AccessibleStateType::SENSITIVE;
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aNewValue[1] <<= AccessibleStateType::ENABLED;
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}
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else
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{
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aOldValue[0] <<= AccessibleStateType::ENABLED;
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aOldValue[1] <<= AccessibleStateType::SENSITIVE;
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}
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NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] );
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NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] );
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}
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// -----------------------------------------------------------------------------
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awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::implGetBounds( ) throw (RuntimeException)
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{
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awt::Rectangle aRect;
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if ( m_pToolBox )
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aRect = AWTRectangle( m_pToolBox->GetItemPosRect( (sal_uInt16)m_nIndexInParent ) );
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return aRect;
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}
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// -----------------------------------------------------------------------------
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OUString VCLXAccessibleToolBoxItem::implGetText()
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{
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return GetText (true);
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}
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// -----------------------------------------------------------------------------
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Locale VCLXAccessibleToolBoxItem::implGetLocale()
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{
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return Application::GetSettings().GetUILanguageTag().getLocale();
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}
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// -----------------------------------------------------------------------------
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void VCLXAccessibleToolBoxItem::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex )
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{
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nStartIndex = 0;
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nEndIndex = 0;
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}
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// -----------------------------------------------------------------------------
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// XInterface
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// -----------------------------------------------------------------------------
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IMPLEMENT_FORWARD_REFCOUNT( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE )
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Any SAL_CALL VCLXAccessibleToolBoxItem::queryInterface( const Type& _rType ) throw (RuntimeException)
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{
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// #i33611# - toolbox buttons without text don't support XAccessibleText
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if ( _rType == ::getCppuType( ( const Reference< XAccessibleText >* ) 0 )
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&& ( !m_pToolBox || m_pToolBox->GetButtonType() == BUTTON_SYMBOL ) )
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return Any();
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::com::sun::star::uno::Any aReturn = AccessibleTextHelper_BASE::queryInterface( _rType );
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if ( !aReturn.hasValue() )
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aReturn = VCLXAccessibleToolBoxItem_BASE::queryInterface( _rType );
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return aReturn;
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}
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// -----------------------------------------------------------------------------
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// XTypeProvider
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// -----------------------------------------------------------------------------
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IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE, VCLXAccessibleToolBoxItem_BASE )
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// -----------------------------------------------------------------------------
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// XComponent
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// -----------------------------------------------------------------------------
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void SAL_CALL VCLXAccessibleToolBoxItem::disposing()
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{
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AccessibleTextHelper_BASE::disposing();
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m_pToolBox = NULL;
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}
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// -----------------------------------------------------------------------------
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// XServiceInfo
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// -----------------------------------------------------------------------------
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OUString VCLXAccessibleToolBoxItem::getImplementationName() throw (RuntimeException)
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{
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return OUString( "com.sun.star.comp.toolkit.AccessibleToolBoxItem" );
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}
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// -----------------------------------------------------------------------------
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sal_Bool VCLXAccessibleToolBoxItem::supportsService( const OUString& rServiceName ) throw (RuntimeException)
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{
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return cppu::supportsService(this, rServiceName);
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}
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// -----------------------------------------------------------------------------
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Sequence< OUString > VCLXAccessibleToolBoxItem::getSupportedServiceNames() throw (RuntimeException)
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{
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Sequence< OUString > aNames(4);
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aNames[0] = "com.sun.star.accessibility.AccessibleContext";
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aNames[1] = "com.sun.star.accessibility.AccessibleComponent";
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aNames[2] = "com.sun.star.accessibility.AccessibleExtendedComponent";
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aNames[3] = "com.sun.star.accessibility.AccessibleToolBoxItem";
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return aNames;
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}
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// -----------------------------------------------------------------------------
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// XAccessible
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// -----------------------------------------------------------------------------
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Reference< XAccessibleContext > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleContext( ) throw (RuntimeException)
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{
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return this;
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}
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// -----------------------------------------------------------------------------
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// XAccessibleContext
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// -----------------------------------------------------------------------------
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sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChildCount( ) throw (RuntimeException)
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{
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OContextEntryGuard aGuard( this );
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return m_xChild.is() ? 1 : 0;
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChild( sal_Int32 i ) throw (RuntimeException, com::sun::star::lang::IndexOutOfBoundsException)
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{
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OContextEntryGuard aGuard( this );
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// no child -> so index is out of bounds
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if ( !m_xChild.is() || i != 0 )
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throw IndexOutOfBoundsException();
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return m_xChild;
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleParent( ) throw (RuntimeException)
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{
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OContextEntryGuard aGuard( this );
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return m_pToolBox->GetAccessible();
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}
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// -----------------------------------------------------------------------------
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sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleIndexInParent( ) throw (RuntimeException)
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{
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OContextEntryGuard aGuard( this );
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return m_nIndexInParent;
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}
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// -----------------------------------------------------------------------------
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sal_Int16 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRole( ) throw (RuntimeException)
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{
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OContextEntryGuard aGuard( this );
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return m_nRole;
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}
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// -----------------------------------------------------------------------------
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OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleDescription( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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OUString sDescription;
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if ( m_pToolBox )
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sDescription = m_pToolBox->GetHelpText( m_nItemId );
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return sDescription;
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}
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// -----------------------------------------------------------------------------
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OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleName( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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// entry text == accessible name
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return GetText( true );
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessibleRelationSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRelationSet( ) throw (RuntimeException)
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{
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OContextEntryGuard aGuard( this );
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utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper;
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Reference< XAccessibleRelationSet > xSet = pRelationSetHelper;
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return xSet;
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessibleStateSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleStateSet( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper;
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Reference< XAccessibleStateSet > xStateSet = pStateSetHelper;
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if ( m_pToolBox && !rBHelper.bDisposed && !rBHelper.bInDispose )
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{
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pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE );
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if ( m_bIsChecked )
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pStateSetHelper->AddState( AccessibleStateType::CHECKED );
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if ( m_bIndeterminate )
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pStateSetHelper->AddState( AccessibleStateType::INDETERMINATE );
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if ( m_pToolBox->IsItemEnabled( m_nItemId ) )
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{
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pStateSetHelper->AddState( AccessibleStateType::ENABLED );
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pStateSetHelper->AddState( AccessibleStateType::SENSITIVE );
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}
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if ( m_pToolBox->IsItemVisible( m_nItemId ) )
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pStateSetHelper->AddState( AccessibleStateType::VISIBLE );
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if ( m_pToolBox->IsItemReallyVisible( m_nItemId ) )
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pStateSetHelper->AddState( AccessibleStateType::SHOWING );
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if ( m_bHasFocus )
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pStateSetHelper->AddState( AccessibleStateType::FOCUSED );
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}
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else
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pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
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return xStateSet;
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}
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// -----------------------------------------------------------------------------
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// XAccessibleText
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// -----------------------------------------------------------------------------
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sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getCaretPosition() throw (RuntimeException)
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{
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return -1;
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}
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// -----------------------------------------------------------------------------
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sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) )
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throw IndexOutOfBoundsException();
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return sal_False;
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}
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// -----------------------------------------------------------------------------
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Sequence< PropertyValue > SAL_CALL VCLXAccessibleToolBoxItem::getCharacterAttributes( sal_Int32 nIndex, const Sequence< OUString >& ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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OUString sText( implGetText() );
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if ( !implIsValidIndex( nIndex, sText.getLength() ) )
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throw IndexOutOfBoundsException();
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return Sequence< PropertyValue >();
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}
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// -----------------------------------------------------------------------------
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awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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OUString sText( implGetText() );
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if ( !implIsValidIndex( nIndex, sText.getLength() ) )
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throw IndexOutOfBoundsException();
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awt::Rectangle aBounds( 0, 0, 0, 0 );
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if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds
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{
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Rectangle aCharRect = m_pToolBox->GetCharacterBounds( m_nItemId, nIndex );
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Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId );
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aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() );
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aBounds = AWTRectangle( aCharRect );
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}
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return aBounds;
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}
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// -----------------------------------------------------------------------------
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sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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sal_Int32 nIndex = -1;
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if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds
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{
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sal_uInt16 nItemId = 0;
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Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId );
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Point aPnt( VCLPoint( aPoint ) );
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aPnt += aItemRect.TopLeft();
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sal_Int32 nIdx = m_pToolBox->GetIndexForPoint( aPnt, nItemId );
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if ( nIdx != -1 && nItemId == m_nItemId )
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nIndex = nIdx;
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}
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return nIndex;
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}
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// -----------------------------------------------------------------------------
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sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) )
|
|
throw IndexOutOfBoundsException();
|
|
|
|
return sal_False;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) )
|
|
throw IndexOutOfBoundsException();
|
|
|
|
sal_Bool bReturn = sal_False;
|
|
|
|
if ( m_pToolBox )
|
|
{
|
|
Reference< datatransfer::clipboard::XClipboard > xClipboard = m_pToolBox->GetClipboard();
|
|
if ( xClipboard.is() )
|
|
{
|
|
OUString sText( getTextRange( nStartIndex, nEndIndex ) );
|
|
|
|
::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText );
|
|
const sal_uInt32 nRef = Application::ReleaseSolarMutex();
|
|
xClipboard->setContents( pDataObj, NULL );
|
|
|
|
Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY );
|
|
if( xFlushableClipboard.is() )
|
|
xFlushableClipboard->flushClipboard();
|
|
|
|
Application::AcquireSolarMutex( nRef );
|
|
|
|
bReturn = sal_True;
|
|
}
|
|
}
|
|
|
|
return bReturn;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessibleComponent
|
|
// -----------------------------------------------------------------------------
|
|
Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException)
|
|
{
|
|
return Reference< XAccessible >();
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
void SAL_CALL VCLXAccessibleToolBoxItem::grabFocus( ) throw (RuntimeException)
|
|
{
|
|
Reference< XAccessible > xParent(getAccessibleParent());
|
|
|
|
if( xParent.is() )
|
|
{
|
|
Reference< XAccessibleSelection > rxAccessibleSelection(xParent->getAccessibleContext(), UNO_QUERY);
|
|
|
|
if ( rxAccessibleSelection.is() )
|
|
{
|
|
rxAccessibleSelection -> selectAccessibleChild ( getAccessibleIndexInParent() );
|
|
}
|
|
}
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getForeground( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
sal_Int32 nColor = 0;
|
|
if ( m_pToolBox )
|
|
nColor = m_pToolBox->GetControlForeground().GetColor();
|
|
|
|
return nColor;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getBackground( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
sal_Int32 nColor = 0;
|
|
if ( m_pToolBox )
|
|
nColor = m_pToolBox->GetControlBackground().GetColor();
|
|
|
|
return nColor;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessibleExtendedComponent
|
|
// -----------------------------------------------------------------------------
|
|
Reference< awt::XFont > SAL_CALL VCLXAccessibleToolBoxItem::getFont( ) throw (RuntimeException)
|
|
{
|
|
return uno::Reference< awt::XFont >();
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
awt::FontDescriptor SAL_CALL VCLXAccessibleToolBoxItem::getFontMetrics( const Reference< awt::XFont >& xFont ) throw (RuntimeException)
|
|
{
|
|
return xFont->getFontDescriptor();
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
OUString SAL_CALL VCLXAccessibleToolBoxItem::getTitledBorderText( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
OUString sRet;
|
|
if ( m_pToolBox )
|
|
sRet = m_pToolBox->GetItemText( m_nItemId );
|
|
|
|
return sRet;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
OUString SAL_CALL VCLXAccessibleToolBoxItem::getToolTipText( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
OUString sRet;
|
|
if ( m_pToolBox )
|
|
{
|
|
if ( Help::IsExtHelpEnabled() )
|
|
sRet = m_pToolBox->GetHelpText( m_nItemId );
|
|
else
|
|
sRet = m_pToolBox->GetQuickHelpText( m_nItemId );
|
|
if ( sRet.isEmpty() )
|
|
// no help text set, so use item text
|
|
sRet = m_pToolBox->GetItemText( m_nItemId );
|
|
}
|
|
return sRet;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessibleAction
|
|
// -----------------------------------------------------------------------------
|
|
sal_Int32 VCLXAccessibleToolBoxItem::getAccessibleActionCount( ) throw (RuntimeException)
|
|
{
|
|
// only one action -> "Click"
|
|
return 1;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sal_Bool VCLXAccessibleToolBoxItem::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
|
|
throw IndexOutOfBoundsException();
|
|
|
|
if ( m_pToolBox )
|
|
m_pToolBox->TriggerItem( m_nItemId );
|
|
|
|
return sal_True;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
OUString VCLXAccessibleToolBoxItem::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
|
|
throw IndexOutOfBoundsException();
|
|
|
|
return OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) );
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
Reference< XAccessibleKeyBinding > VCLXAccessibleToolBoxItem::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
OContextEntryGuard aGuard( this );
|
|
|
|
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
|
|
throw IndexOutOfBoundsException();
|
|
|
|
return Reference< XAccessibleKeyBinding >();
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessibleValue
|
|
// -----------------------------------------------------------------------------
|
|
Any VCLXAccessibleToolBoxItem::getCurrentValue( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
Any aValue;
|
|
if ( m_pToolBox )
|
|
aValue <<= (sal_Int32)m_pToolBox->IsItemChecked( m_nItemId );
|
|
|
|
return aValue;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sal_Bool VCLXAccessibleToolBoxItem::setCurrentValue( const Any& aNumber ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
sal_Bool bReturn = sal_False;
|
|
|
|
if ( m_pToolBox )
|
|
{
|
|
sal_Int32 nValue = 0;
|
|
OSL_VERIFY( aNumber >>= nValue );
|
|
|
|
if ( nValue < 0 )
|
|
nValue = 0;
|
|
else if ( nValue > 1 )
|
|
nValue = 1;
|
|
|
|
m_pToolBox->CheckItem( m_nItemId, (sal_Bool) nValue );
|
|
bReturn = sal_True;
|
|
}
|
|
|
|
return bReturn;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
Any VCLXAccessibleToolBoxItem::getMaximumValue( ) throw (RuntimeException)
|
|
{
|
|
return makeAny((sal_Int32)1);
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
Any VCLXAccessibleToolBoxItem::getMinimumValue( ) throw (RuntimeException)
|
|
{
|
|
return makeAny((sal_Int32)0);
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|