diff options
Diffstat (limited to 'accessibility/source/extended/AccessibleToolPanelDeckTabBarItem.cxx')
| -rw-r--r-- | accessibility/source/extended/AccessibleToolPanelDeckTabBarItem.cxx | 391 |
1 files changed, 0 insertions, 391 deletions
diff --git a/accessibility/source/extended/AccessibleToolPanelDeckTabBarItem.cxx b/accessibility/source/extended/AccessibleToolPanelDeckTabBarItem.cxx deleted file mode 100644 index a64e97d4337e..000000000000 --- a/accessibility/source/extended/AccessibleToolPanelDeckTabBarItem.cxx +++ /dev/null @@ -1,391 +0,0 @@ -/* -*- 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 "accessibility/extended/AccessibleToolPanelDeckTabBarItem.hxx" - -#include <com/sun/star/accessibility/AccessibleRole.hpp> -#include <com/sun/star/accessibility/AccessibleStateType.hpp> -#include <com/sun/star/accessibility/AccessibleEventId.hpp> -#include <com/sun/star/lang/DisposedException.hpp> - -#include <svtools/toolpanel/toolpaneldeck.hxx> -#include <svtools/toolpanel/paneltabbar.hxx> -#include <unotools/accessiblestatesethelper.hxx> -#include <unotools/accessiblerelationsethelper.hxx> -#include <toolkit/helper/externallock.hxx> -#include <tools/diagnose_ex.h> -#include <vcl/svapp.hxx> -#include <osl/mutex.hxx> - -namespace accessibility -{ - using ::com::sun::star::uno::Reference; - using ::com::sun::star::uno::XInterface; - using ::com::sun::star::uno::UNO_QUERY; - using ::com::sun::star::uno::UNO_QUERY_THROW; - using ::com::sun::star::uno::UNO_SET_THROW; - using ::com::sun::star::uno::Exception; - using ::com::sun::star::uno::RuntimeException; - using ::com::sun::star::uno::Any; - using ::com::sun::star::uno::makeAny; - using ::com::sun::star::uno::Sequence; - using ::com::sun::star::uno::Type; - using ::com::sun::star::accessibility::XAccessible; - using ::com::sun::star::lang::DisposedException; - using ::com::sun::star::lang::IndexOutOfBoundsException; - using ::com::sun::star::accessibility::XAccessibleRelationSet; - using ::com::sun::star::accessibility::XAccessibleStateSet; - using ::com::sun::star::accessibility::XAccessibleComponent; - using ::com::sun::star::accessibility::XAccessibleExtendedComponent; - using ::com::sun::star::awt::XFont; - - namespace AccessibleRole = ::com::sun::star::accessibility::AccessibleRole; - namespace AccessibleStateType = ::com::sun::star::accessibility::AccessibleStateType; - namespace AccessibleEventId = ::com::sun::star::accessibility::AccessibleEventId; - - // AccessibleToolPanelDeckTabBarItem_Impl - class AccessibleToolPanelDeckTabBarItem_Impl : public ::svt::IToolPanelDeckListener - { - public: - AccessibleToolPanelDeckTabBarItem_Impl( - AccessibleToolPanelDeckTabBarItem& i_rAntiImpl, - const Reference< XAccessible >& i_rAccessibleParent, - ::svt::IToolPanelDeck& i_rPanelDeck, - ::svt::PanelTabBar& i_rTabBar, - const size_t i_nItemPos - ); - virtual ~AccessibleToolPanelDeckTabBarItem_Impl(); - - ::svt::PanelTabBar* getTabBar() const { return m_pTabBar; } - - // IToolPanelDeckListener - virtual void PanelInserted( const ::svt::PToolPanel& i_pPanel, const size_t i_nPosition ) override; - virtual void PanelRemoved( const size_t i_nPosition ) override; - virtual void ActivePanelChanged( const ::boost::optional< size_t >& i_rOldActive, const ::boost::optional< size_t >& i_rNewActive ) override; - virtual void LayouterChanged( const ::svt::PDeckLayouter& i_rNewLayouter ) override; - virtual void Dying() override; - - public: - bool isDisposed() const { return m_pPanelDeck == nullptr; } - void checkDisposed() const; - void dispose(); - - const Reference< XAccessible >& - getAccessibleParent() const { return m_xAccessibleParent; } - size_t getItemPos() const { return m_nItemPos; } - - Reference< XAccessibleComponent > getParentAccessibleComponent() const; - ::svt::IToolPanelDeck* getPanelDeck() const { return m_pPanelDeck; } - OUString getPanelDisplayName(); - - private: - void impl_notifyBoundRectChanges(); - void impl_notifyStateChange( const sal_Int16 i_nLostState, const sal_Int16 i_nGainedState ); - - private: - AccessibleToolPanelDeckTabBarItem& m_rAntiImpl; - Reference< XAccessible > m_xAccessibleParent; - ::svt::IToolPanelDeck* m_pPanelDeck; - VclPtr< ::svt::PanelTabBar > m_pTabBar; - size_t m_nItemPos; - }; - - // AccessibleToolPanelDeckTabBarItem_Impl - AccessibleToolPanelDeckTabBarItem_Impl::AccessibleToolPanelDeckTabBarItem_Impl( AccessibleToolPanelDeckTabBarItem& i_rAntiImpl, - const Reference< XAccessible >& i_rAccessibleParent, ::svt::IToolPanelDeck& i_rPanelDeck, ::svt::PanelTabBar& i_rTabBar, - const size_t i_nItemPos ) - :m_rAntiImpl( i_rAntiImpl ) - ,m_xAccessibleParent( i_rAccessibleParent ) - ,m_pPanelDeck( &i_rPanelDeck ) - ,m_pTabBar( &i_rTabBar ) - ,m_nItemPos( i_nItemPos ) - { - m_pPanelDeck->AddListener( *this ); - } - - AccessibleToolPanelDeckTabBarItem_Impl::~AccessibleToolPanelDeckTabBarItem_Impl() - { - } - - void AccessibleToolPanelDeckTabBarItem_Impl::checkDisposed() const - { - if ( isDisposed() ) - throw DisposedException( OUString(), *&m_rAntiImpl ); - } - - void AccessibleToolPanelDeckTabBarItem_Impl::dispose() - { - ENSURE_OR_RETURN_VOID( !isDisposed(), "AccessibleToolPanelDeckTabBarItem_Impl::dispose: disposed twice!" ); - - m_xAccessibleParent.clear(); - m_pPanelDeck->RemoveListener( *this ); - m_pPanelDeck = nullptr; - m_pTabBar.clear(); - } - - Reference< XAccessibleComponent > AccessibleToolPanelDeckTabBarItem_Impl::getParentAccessibleComponent() const - { - Reference< XAccessible > xAccessibleParent( m_rAntiImpl.getAccessibleParent(), UNO_QUERY_THROW ); - return Reference< XAccessibleComponent >( xAccessibleParent->getAccessibleContext(), UNO_QUERY ); - } - - OUString AccessibleToolPanelDeckTabBarItem_Impl::getPanelDisplayName() - { - const ::svt::PToolPanel pPanel( m_pPanelDeck->GetPanel( getItemPos() ) ); - if ( pPanel.get() == nullptr ) - throw DisposedException(); - return pPanel->GetDisplayName(); - } - - void AccessibleToolPanelDeckTabBarItem_Impl::impl_notifyBoundRectChanges() - { - m_rAntiImpl.NotifyAccessibleEvent( AccessibleEventId::BOUNDRECT_CHANGED, Any(), Any() ); - } - - void AccessibleToolPanelDeckTabBarItem_Impl::impl_notifyStateChange( const sal_Int16 i_nLostState, const sal_Int16 i_nGainedState ) - { - m_rAntiImpl.NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, - i_nLostState > -1 ? makeAny( i_nLostState ) : Any(), - i_nGainedState > -1 ? makeAny( i_nGainedState ) : Any() - ); - } - - void AccessibleToolPanelDeckTabBarItem_Impl::PanelInserted( const ::svt::PToolPanel& i_pPanel, const size_t i_nPosition ) - { - (void)i_pPanel; - if ( i_nPosition <= m_nItemPos ) - ++m_nItemPos; - impl_notifyBoundRectChanges(); - } - - void AccessibleToolPanelDeckTabBarItem_Impl::PanelRemoved( const size_t i_nPosition ) - { - if ( i_nPosition == m_nItemPos ) - { - m_rAntiImpl.dispose(); - } - else if ( i_nPosition < m_nItemPos ) - { - --m_nItemPos; - impl_notifyBoundRectChanges(); - } - } - - void AccessibleToolPanelDeckTabBarItem_Impl::ActivePanelChanged( const ::boost::optional< size_t >& i_rOldActive, const ::boost::optional< size_t >& i_rNewActive ) - { - if ( m_nItemPos == i_rOldActive ) - { - impl_notifyStateChange( AccessibleStateType::ACTIVE, -1 ); - impl_notifyStateChange( AccessibleStateType::SELECTED, -1 ); - } - else if ( m_nItemPos == i_rNewActive ) - { - impl_notifyStateChange( -1, AccessibleStateType::ACTIVE ); - impl_notifyStateChange( -1, AccessibleStateType::SELECTED ); - } - } - - void AccessibleToolPanelDeckTabBarItem_Impl::LayouterChanged( const ::svt::PDeckLayouter& i_rNewLayouter ) - { - (void)i_rNewLayouter; - // if the tool panel deck has a new layouter, then the old layouter, and thus all items it was - // responsible for, died. So do we. - dispose(); - } - - void AccessibleToolPanelDeckTabBarItem_Impl::Dying() - { - // if the tool panel deck is dying, then its layouter dies, so should we. - dispose(); - } - - class ItemMethodGuard - { - public: - explicit ItemMethodGuard( AccessibleToolPanelDeckTabBarItem_Impl& i_rImpl ) - :m_aGuard() - { - i_rImpl.checkDisposed(); - } - ~ItemMethodGuard() - { - } - - private: - SolarMutexGuard m_aGuard; - }; - - AccessibleToolPanelDeckTabBarItem::AccessibleToolPanelDeckTabBarItem( const Reference< XAccessible >& i_rAccessibleParent, - ::svt::IToolPanelDeck& i_rPanelDeck, ::svt::PanelTabBar& i_rTabBar, const size_t i_nItemPos ) - : ::comphelper::OAccessibleExtendedComponentHelper( - new VCLExternalSolarLock) - , m_xImpl(new AccessibleToolPanelDeckTabBarItem_Impl(*this, - i_rAccessibleParent, i_rPanelDeck, i_rTabBar, i_nItemPos)) - { - } - - AccessibleToolPanelDeckTabBarItem::~AccessibleToolPanelDeckTabBarItem() - { - } - - sal_Int32 SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleChildCount( ) throw (RuntimeException, std::exception) - { - return 0; - } - - Reference< XAccessible > SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException, std::exception) - { - (void)i; - throw IndexOutOfBoundsException( OUString(), *this ); - } - - Reference< XAccessible > SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleParent( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - return m_xImpl->getAccessibleParent(); - } - - sal_Int16 SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleRole( ) throw (RuntimeException, std::exception) - { - return AccessibleRole::PAGE_TAB; - } - - OUString SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleDescription( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - return m_xImpl->getPanelDisplayName(); - } - - OUString SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleName( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - return m_xImpl->getPanelDisplayName(); - } - - Reference< XAccessibleRelationSet > SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleRelationSet( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - ::utl::AccessibleRelationSetHelper* pRelationSet = new utl::AccessibleRelationSetHelper; - return pRelationSet; - } - - Reference< XAccessibleStateSet > SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleStateSet( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - - ::utl::AccessibleStateSetHelper* pStateSet( new ::utl::AccessibleStateSetHelper ); - pStateSet->AddState( AccessibleStateType::FOCUSABLE ); - pStateSet->AddState( AccessibleStateType::SELECTABLE ); - pStateSet->AddState( AccessibleStateType::ICONIFIED ); - - if ( m_xImpl->getItemPos() == m_xImpl->getPanelDeck()->GetActivePanel() ) - { - pStateSet->AddState( AccessibleStateType::ACTIVE ); - pStateSet->AddState( AccessibleStateType::SELECTED ); - } - - if ( m_xImpl->getItemPos() == m_xImpl->getTabBar()->GetFocusedPanelItem() ) - pStateSet->AddState( AccessibleStateType::FOCUSED ); - - if ( m_xImpl->getTabBar()->IsEnabled() ) - pStateSet->AddState( AccessibleStateType::ENABLED ); - - if ( m_xImpl->getTabBar()->IsVisible() ) - { - pStateSet->AddState( AccessibleStateType::SHOWING ); - pStateSet->AddState( AccessibleStateType::VISIBLE ); - } - - return pStateSet; - } - - Reference< XAccessible > SAL_CALL AccessibleToolPanelDeckTabBarItem::getAccessibleAtPoint( const css::awt::Point& i_rLocation ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - // we do not have children ... - (void)i_rLocation; - return nullptr; - } - - void SAL_CALL AccessibleToolPanelDeckTabBarItem::grabFocus( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - m_xImpl->getTabBar()->FocusPanelItem( m_xImpl->getItemPos() ); - } - - ::sal_Int32 SAL_CALL AccessibleToolPanelDeckTabBarItem::getForeground( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - Reference< XAccessibleComponent > xParentComponent( m_xImpl->getParentAccessibleComponent(), UNO_SET_THROW ); - return xParentComponent->getForeground(); - } - - ::sal_Int32 SAL_CALL AccessibleToolPanelDeckTabBarItem::getBackground( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - Reference< XAccessibleComponent > xParentComponent( m_xImpl->getParentAccessibleComponent(), UNO_SET_THROW ); - return xParentComponent->getBackground(); - } - - Reference< XFont > SAL_CALL AccessibleToolPanelDeckTabBarItem::getFont( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - Reference< XAccessibleExtendedComponent > xParentComponent( m_xImpl->getParentAccessibleComponent(), UNO_QUERY_THROW ); - // TODO: strictly, this is not correct: The TabBar implementation of the TabLayouter might use - // a different font ... - return xParentComponent->getFont(); - } - - OUString SAL_CALL AccessibleToolPanelDeckTabBarItem::getTitledBorderText( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - // no support - return OUString(); - } - - OUString SAL_CALL AccessibleToolPanelDeckTabBarItem::getToolTipText( ) throw (RuntimeException, std::exception) - { - ItemMethodGuard aGuard( *m_xImpl ); - return m_xImpl->getPanelDisplayName(); - } - - css::awt::Rectangle AccessibleToolPanelDeckTabBarItem::implGetBounds() throw (RuntimeException) - { - ItemMethodGuard aGuard( *m_xImpl ); - - const ::Rectangle aItemScreenRect( m_xImpl->getTabBar()->GetItemScreenRect( m_xImpl->getItemPos() ) ); - - Reference< XAccessibleComponent > xParentComponent( m_xImpl->getParentAccessibleComponent(), UNO_SET_THROW ); - const css::awt::Point aParentLocation( xParentComponent->getLocationOnScreen() ); - return css::awt::Rectangle( - aItemScreenRect.Left() - aParentLocation.X, - aItemScreenRect.Top() - aParentLocation.Y, - aItemScreenRect.GetWidth(), - aItemScreenRect.GetHeight() - ); - } - - void SAL_CALL AccessibleToolPanelDeckTabBarItem::disposing() - { - ItemMethodGuard aGuard( *m_xImpl ); - m_xImpl->dispose(); - } -} // namespace accessibility - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |