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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: AccessiblePageHeaderArea.hxx,v $
*
* $Revision: 1.6 $
*
* last change: $Author: rt $ $Date: 2005-09-08 21:08:33 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _SC_ACCESSIBLEPAGEHEADERAREA_HXX
#define _SC_ACCESSIBLEPAGEHEADERAREA_HXX
#ifndef _SC_ACCESSIBLE_CONTEXT_BASE_HXX
#include "AccessibleContextBase.hxx"
#endif
#ifndef _SVX_SVXENUM_HXX
#include <svx/svxenum.hxx>
#endif
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; }
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
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