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/* -*- 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_ACCESSIBLESPREADSHEET_HXX
#define _SC_ACCESSIBLESPREADSHEET_HXX
#include "AccessibleTableBase.hxx"
#include "viewdata.hxx"
#include <vector>
class ScMyAddress : public ScAddress
{
public:
ScMyAddress() : ScAddress() {}
ScMyAddress(SCCOL nColP, SCROW nRowP, SCTAB nTabP) : ScAddress(nColP, nRowP, nTabP) {}
ScMyAddress(const ScAddress& rAddress) : ScAddress(rAddress) {}
sal_Bool operator< ( const ScMyAddress& rAddress ) const
{
if( Row() != rAddress.Row() )
return (Row() < rAddress.Row());
else
return (Col() < rAddress.Col());
}
};
class ScTabViewShell;
class ScAccessibleDocument;
class ScAccessibleCell;
class ScRangeList;
/** @descr
This base class provides an implementation of the
<code>AccessibleTable</code> service.
*/
class ScAccessibleSpreadsheet
: public ScAccessibleTableBase
{
public:
//===== internal ========================================================
ScAccessibleSpreadsheet(
ScAccessibleDocument* pAccDoc,
ScTabViewShell* pViewShell,
SCTAB nTab,
ScSplitPos eSplitPos);
protected:
ScAccessibleSpreadsheet(
ScAccessibleSpreadsheet& rParent,
const ScRange& rRange );
virtual ~ScAccessibleSpreadsheet();
void ConstructScAccessibleSpreadsheet(
ScAccessibleDocument* pAccDoc,
ScTabViewShell* pViewShell,
SCTAB nTab,
ScSplitPos eSplitPos);
using ScAccessibleTableBase::IsDefunc;
public:
using ScAccessibleTableBase::addEventListener;
using ScAccessibleTableBase::disposing;
virtual void SAL_CALL disposing();
void CompleteSelectionChanged(sal_Bool bNewState);
virtual void LostFocus();
virtual void GotFocus();
void BoundingBoxChanged();
void VisAreaChanged();
///===== SfxListener =====================================================
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
///===== XAccessibleTable ================================================
/// Returns the row headers as an AccessibleTable.
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL
getAccessibleRowHeaders( )
throw (::com::sun::star::uno::RuntimeException);
/// Returns the column headers as an AccessibleTable.
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL
getAccessibleColumnHeaders( )
throw (::com::sun::star::uno::RuntimeException);
/// Returns the selected rows in a table.
virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL
getSelectedAccessibleRows( )
throw (::com::sun::star::uno::RuntimeException);
/// Returns the selected columns in a table.
virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL
getSelectedAccessibleColumns( )
throw (::com::sun::star::uno::RuntimeException);
/// Returns a boolean value indicating whether the specified row is selected.
virtual sal_Bool SAL_CALL
isAccessibleRowSelected( sal_Int32 nRow )
throw (::com::sun::star::uno::RuntimeException,
::com::sun::star::lang::IndexOutOfBoundsException);
/// Returns a boolean value indicating whether the specified column is selected.
virtual sal_Bool SAL_CALL
isAccessibleColumnSelected( sal_Int32 nColumn )
throw (::com::sun::star::uno::RuntimeException,
::com::sun::star::lang::IndexOutOfBoundsException);
/// Returns the Accessible at a specified row and column in the table.
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn )
throw (::com::sun::star::uno::RuntimeException,
::com::sun::star::lang::IndexOutOfBoundsException);
ScAccessibleCell* GetAccessibleCellAt(sal_Int32 nRow, sal_Int32 nColumn);
/// Returns a boolean value indicating whether the accessible at a specified row and column is selected.
virtual sal_Bool SAL_CALL
isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn )
throw (::com::sun::star::uno::RuntimeException,
::com::sun::star::lang::IndexOutOfBoundsException);
///===== 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);
virtual void SAL_CALL grabFocus( )
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getForeground( )
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getBackground( )
throw (::com::sun::star::uno::RuntimeException);
///===== XAccessibleContext ==============================================
/// Return NULL to indicate that an empty relation set.
virtual ::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL
getAccessibleRelationSet(void)
throw (::com::sun::star::uno::RuntimeException);
/// 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);
///===== XAccessibleSelection ===========================================
virtual void SAL_CALL
selectAccessibleChild( sal_Int32 nChildIndex )
throw (::com::sun::star::lang::IndexOutOfBoundsException,
::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
clearAccessibleSelection( )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
selectAllAccessibleChildren( )
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL
getSelectedAccessibleChildCount( )
throw (::com::sun::star::uno::RuntimeException);
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);
virtual void SAL_CALL
deselectAccessibleChild( sal_Int32 nChildIndex )
throw (::com::sun::star::lang::IndexOutOfBoundsException,
::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.
*/
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);
///===== XAccessibleEventBroadcaster =====================================
/** Add listener that is informed of future changes of name,
description and so on events.
*/
virtual void SAL_CALL
addEventListener(
const ::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessibleEventListener>& xListener)
throw (com::sun::star::uno::RuntimeException);
protected:
/// Return the object's current bounding box relative to the desktop.
virtual Rectangle GetBoundingBoxOnScreen(void) const
throw (::com::sun::star::uno::RuntimeException);
/// Return the object's current bounding box relative to the parent object.
virtual Rectangle GetBoundingBox(void) const
throw (::com::sun::star::uno::RuntimeException);
private:
ScTabViewShell* mpViewShell;
ScRangeList* mpMarkedRanges;
std::vector<ScMyAddress>* mpSortedMarkedCells;
ScAccessibleDocument* mpAccDoc;
ScAccessibleCell* mpAccCell;
Rectangle maVisCells;
ScSplitPos meSplitPos;
ScAddress maActiveCell;
SCTAB mnTab;
sal_Bool mbIsSpreadsheet;
sal_Bool mbHasSelection;
sal_Bool mbDelIns;
sal_Bool mbIsFocusSend;
sal_Bool IsDefunc(
const com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates);
sal_Bool IsEditable(
const com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates);
sal_Bool IsFocused();
sal_Bool IsCompleteSheetSelected();
void SelectCell(sal_Int32 nRow, sal_Int32 nCol, sal_Bool bDeselect);
void CreateSortedMarkedCells();
void AddMarkedRange(const ScRange& rRange);
ScDocument* GetDocument(ScTabViewShell* pViewShell);
Rectangle GetVisArea(ScTabViewShell* pViewShell, ScSplitPos eSplitPos);
Rectangle GetVisCells(const Rectangle& rVisArea);
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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