280 lines
16 KiB
C++
280 lines
16 KiB
C++
/*************************************************************************
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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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#ifndef SD_ACCESSIBILITY_ACCESSIBLE_SLIDE_VIEW_HXX
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#define SD_ACCESSIBILITY_ACCESSIBLE_SLIDE_VIEW_HXX
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#include <cppuhelper/implbase6.hxx>
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#include <cppuhelper/implbase7.hxx>
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#include "SlideView.hxx"
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#include <com/sun/star/lang/XUnoTunnel.hpp>
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#include <com/sun/star/accessibility/XAccessible.hpp>
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#include <com/sun/star/accessibility/XAccessibleContext.hpp>
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#include <com/sun/star/accessibility/XAccessibleComponent.hpp>
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#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
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#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <vector>
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class SdDrawDocument;
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class AccessibleSlideView;
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namespace sd {
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class SlideView;
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class Window;
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}
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// -----------------------------
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// - AccessibleSlideViewObject -
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// -----------------------------
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class AccessibleSlideViewObject : public ::cppu::WeakImplHelper6<
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::com::sun::star::lang::XUnoTunnel,
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::com::sun::star::accessibility::XAccessible,
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::com::sun::star::accessibility::XAccessibleEventBroadcaster,
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::com::sun::star::accessibility::XAccessibleContext,
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::com::sun::star::accessibility::XAccessibleComponent,
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::com::sun::star::lang::XServiceInfo >
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{
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private:
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::osl::Mutex maMutex;
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::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > mxParent;
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AccessibleSlideView* mpManager;
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/// client id in the AccessibleEventNotifier queue
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sal_uInt32 mnClientId;
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sal_uInt16 mnPage;
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sal_Bool mbVisible;
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sal_Bool mbValid;
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private:
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// Misc
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static const ::com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
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// XUnoTunnel
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virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( ::com::sun::star::uno::RuntimeException );
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// XAccessible
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException);
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// XAccessibleEventBroadcaster
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virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
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// XAccessibleContext
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virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
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// XAccessibleComponent
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virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getForeground (void)
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throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getBackground (void)
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throw (::com::sun::star::uno::RuntimeException);
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//===== XServiceInfo ====================================================
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/** Returns an identifier for the implementation of this object.
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*/
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virtual ::rtl::OUString SAL_CALL
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getImplementationName (void)
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throw (::com::sun::star::uno::RuntimeException);
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/** Return whether the specified service is supported by this class.
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*/
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virtual sal_Bool SAL_CALL
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supportsService (const ::rtl::OUString& sServiceName)
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throw (::com::sun::star::uno::RuntimeException);
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/** Returns a list of all supported services.
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*/
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL
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getSupportedServiceNames (void)
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throw (::com::sun::star::uno::RuntimeException);
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public:
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static AccessibleSlideViewObject* getImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxData ) throw();
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public:
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AccessibleSlideViewObject( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, sal_uInt16 nPage, sal_Bool bVisible );
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~AccessibleSlideViewObject();
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void FireAccessibleEvent( short nEventId, const ::com::sun::star::uno::Any& rOldValue, const ::com::sun::star::uno::Any& rNewValue );
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/** This method acts like a dispose call. It sends a disposing to all
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of its listeners. It may be called twice.
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*/
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void Destroyed (void);
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sal_uInt16 GetPageNum() const { return mnPage; }
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void SetVisible( sal_Bool bVisible );
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sal_Bool IsVisible() const;
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};
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// -----------------------
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// - AccessibleSlideView -
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// -----------------------
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class AccessibleSlideView : public ::cppu::WeakImplHelper7<
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::com::sun::star::lang::XUnoTunnel,
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::com::sun::star::accessibility::XAccessible,
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::com::sun::star::accessibility::XAccessibleEventBroadcaster,
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::com::sun::star::accessibility::XAccessibleContext,
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::com::sun::star::accessibility::XAccessibleComponent,
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::com::sun::star::accessibility::XAccessibleSelection,
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::com::sun::star::lang::XServiceInfo >
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{
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public:
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static AccessibleSlideView* getImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxData ) throw();
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AccessibleSlideView(
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SdDrawDocument& rDoc,
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::sd::SlideView& rView,
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::sd::Window& rParentWindow);
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virtual ~AccessibleSlideView (void);
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void FireAccessibleEvent( short nEventId, const ::com::sun::star::uno::Any& rOldValue, const ::com::sun::star::uno::Any& rNewValue );
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/** This method acts like a dispose call. It sends a disposing to all
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of its listeners. It may be called twice.
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*/
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void Destroyed (void);
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SdDrawDocument* GetDrawDocument() const { return mpDoc; }
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::sd::SlideView* GetSlideView() const { return mpView; }
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::sd::Window* GetParentWindow() const { return mpParentWindow; }
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void SetPageVisible( sal_uInt16 nPage, sal_Bool bVisible );
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void Reset();
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void FocusHasChanged( USHORT nOldFocusPage, USHORT nNewFocusPage );
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private:
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::osl::Mutex maMutex;
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::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > maSlidePageObjects;
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SdDrawDocument* mpDoc;
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::sd::SlideView* mpView;
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::sd::Window* mpParentWindow;
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/// client id in the AccessibleEventNotifier queue
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sal_uInt32 mnClientId;
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// internal
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static const ::com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
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sal_Int32 ImplGetVisibleChildCount() const;
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::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > ImplGetVisibleChild( sal_Int32 nVisibleChild ) const;
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// XUnoTunnel
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virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( ::com::sun::star::uno::RuntimeException );
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// XAccessible
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException);
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// XAccessibleEventBroadcaster
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virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
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// XAccessibleContext
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virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
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// XAccessibleComponent
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virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getForeground (void)
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throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getBackground (void)
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throw (::com::sun::star::uno::RuntimeException);
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// XAccessibleSelection
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virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
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//===== XServiceInfo ====================================================
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/** Returns an identifier for the implementation of this object.
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*/
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virtual ::rtl::OUString SAL_CALL
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getImplementationName (void)
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throw (::com::sun::star::uno::RuntimeException);
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/** Return whether the specified service is supported by this class.
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*/
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virtual sal_Bool SAL_CALL
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supportsService (const ::rtl::OUString& sServiceName)
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throw (::com::sun::star::uno::RuntimeException);
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/** Returns a list of all supported services.
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*/
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL
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getSupportedServiceNames (void)
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throw (::com::sun::star::uno::RuntimeException);
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};
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#endif
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