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Diffstat (limited to 'sc/source/ui/inc/AccessiblePageHeaderArea.hxx')
-rw-r--r-- | sc/source/ui/inc/AccessiblePageHeaderArea.hxx | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/sc/source/ui/inc/AccessiblePageHeaderArea.hxx b/sc/source/ui/inc/AccessiblePageHeaderArea.hxx new file mode 100644 index 000000000000..dbf7c126b617 --- /dev/null +++ b/sc/source/ui/inc/AccessiblePageHeaderArea.hxx @@ -0,0 +1,138 @@ +/************************************************************************* + * + * 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_ACCESSIBLEPAGEHEADERAREA_HXX +#define _SC_ACCESSIBLEPAGEHEADERAREA_HXX + +#ifndef _SC_ACCESSIBLE_CONTEXT_BASE_HXX +#include "AccessibleContextBase.hxx" +#endif +#include <editeng/svxenum.hxx> + +class EditTextObject; +namespace accessibility +{ + class AccessibleTextHelper; +} +class ScPreviewShell; + +class ScAccessiblePageHeaderArea + : public ScAccessibleContextBase +{ +public: + //===== internal ======================================================== + ScAccessiblePageHeaderArea( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible>& rxParent, + ScPreviewShell* pViewShell, + const EditTextObject* pEditObj, + sal_Bool bHeader, + SvxAdjust eAdjust); +protected: + virtual ~ScAccessiblePageHeaderArea (void); +public: + const EditTextObject* GetEditTextObject() const { return mpEditObj; } + + using ScAccessibleContextBase::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& rPoint ) + throw (::com::sun::star::uno::RuntimeException); + + ///===== XAccessibleContext ============================================== + + /// Return the number of currently visible children. + // is overloaded to calculate this on demand + virtual sal_Int32 SAL_CALL + getAccessibleChildCount(void) + throw (::com::sun::star::uno::RuntimeException); + + /// Return the specified child or NULL if index is invalid. + // is overloaded to calculate this on demand + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL + getAccessibleChild(sal_Int32 nIndex) + throw (::com::sun::star::uno::RuntimeException, + ::com::sun::star::lang::IndexOutOfBoundsException); + + /// Return the set of current states. + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL + getAccessibleStateSet(void) + throw (::com::sun::star::uno::RuntimeException); + + ///===== XServiceInfo ==================================================== + + /** Returns an identifier for the implementation of this object. + */ + virtual ::rtl::OUString SAL_CALL + getImplementationName(void) + throw (::com::sun::star::uno::RuntimeException); + + /** Returns a list of all supported services. In this case that is just + the AccessibleContext and Accessible service. + */ + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL + getSupportedServiceNames(void) + 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 ::rtl::OUString SAL_CALL createAccessibleDescription(void) throw(::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL createAccessibleName(void) throw (::com::sun::star::uno::RuntimeException); + + virtual Rectangle GetBoundingBoxOnScreen(void) const throw(::com::sun::star::uno::RuntimeException); + virtual Rectangle GetBoundingBox(void) const throw (::com::sun::star::uno::RuntimeException); + +private: + EditTextObject* mpEditObj; + accessibility::AccessibleTextHelper* mpTextHelper; + ScPreviewShell* mpViewShell; + sal_Bool mbHeader; + SvxAdjust meAdjust; + + void CreateTextHelper(); +}; + + +#endif + |