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Diffstat (limited to 'sc/source/ui/inc/AccessiblePreviewCell.hxx')
-rw-r--r-- | sc/source/ui/inc/AccessiblePreviewCell.hxx | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/sc/source/ui/inc/AccessiblePreviewCell.hxx b/sc/source/ui/inc/AccessiblePreviewCell.hxx new file mode 100644 index 000000000000..02090ad207f9 --- /dev/null +++ b/sc/source/ui/inc/AccessiblePreviewCell.hxx @@ -0,0 +1,123 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef _SC_ACCESSIBLEPREVIEWCELL_HXX +#define _SC_ACCESSIBLEPREVIEWCELL_HXX + +#include "AccessibleCellBase.hxx" + +class ScPreviewShell; + +namespace accessibility +{ + class AccessibleTextHelper; +} + +class ScAccessiblePreviewCell : public ScAccessibleCellBase +{ +public: + //===== internal ======================================================== + ScAccessiblePreviewCell( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible>& rxParent, + ScPreviewShell* pViewShell, /* const */ ScAddress& rCellAddress, sal_Int32 nIndex ); + +protected: + virtual ~ScAccessiblePreviewCell(); + + using ScAccessibleCellBase::IsDefunc; + +public: + using ScAccessibleCellBase::disposing; + virtual void SAL_CALL disposing(); + + ///===== SfxListener ===================================================== + + virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); + + //===== XAccessibleComponent ============================================ + + 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); + virtual void SAL_CALL grabFocus() throw (::com::sun::star::uno::RuntimeException); + + //===== XAccessibleContext ============================================== + + // overloaded to calculate this on demand + virtual sal_Int32 SAL_CALL getAccessibleChildCount() throw (::com::sun::star::uno::RuntimeException); + 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); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL + getAccessibleStateSet() throw (::com::sun::star::uno::RuntimeException); + + //===== XServiceInfo ==================================================== + + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw(::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() + throw(::com::sun::star::uno::RuntimeException); + + ///===== XTypeProvider =================================================== + + /** Returns a implementation id. + */ + virtual ::com::sun::star::uno::Sequence<sal_Int8> SAL_CALL + getImplementationId(void) + throw (::com::sun::star::uno::RuntimeException); + +protected: + virtual Rectangle GetBoundingBoxOnScreen(void) const throw(::com::sun::star::uno::RuntimeException); + virtual Rectangle GetBoundingBox(void) const throw (::com::sun::star::uno::RuntimeException); + +private: + ScPreviewShell* mpViewShell; + + accessibility::AccessibleTextHelper* mpTextHelper; + + sal_Bool IsDefunc( + const com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); + virtual sal_Bool IsEditable( + const com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); + sal_Bool IsOpaque( + const com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); + + void CreateTextHelper(); + +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |