252 lines
14 KiB
C++
252 lines
14 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVTOOLS_SVTABBX_HXX
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#define INCLUDED_SVTOOLS_SVTABBX_HXX
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#include <svtools/svtdllapi.h>
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#include <svtools/treelistbox.hxx>
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#include <svtools/accessibletableprovider.hxx>
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#include <vector>
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enum SvTabJustify
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{
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AdjustRight = static_cast<int>(SvLBoxTabFlags::ADJUST_RIGHT),
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AdjustLeft = static_cast<int>(SvLBoxTabFlags::ADJUST_LEFT),
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AdjustCenter = static_cast<int>(SvLBoxTabFlags::ADJUST_CENTER),
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AdjustNumeric = static_cast<int>(SvLBoxTabFlags::ADJUST_NUMERIC)
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};
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struct TabListBoxEventData
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{
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SvTreeListEntry* m_pEntry;
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sal_uInt16 m_nColumn;
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OUString m_sOldText;
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TabListBoxEventData( SvTreeListEntry* pEntry, sal_uInt16 nColumn, const OUString& rOldText ) :
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m_pEntry( pEntry ), m_nColumn( nColumn ), m_sOldText( rOldText ) {}
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};
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class SVT_DLLPUBLIC SvTabListBox : public SvTreeListBox
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{
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private:
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SvLBoxTab* pTabList;
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sal_uInt16 nTabCount;
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OUString aCurEntry;
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protected:
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SvTreeListEntry* pViewParent;
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static OUString GetToken( const OUString &sStr, sal_Int32 &nIndex );
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virtual void SetTabs() override;
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virtual void InitEntry(SvTreeListEntry*, const OUString&, const Image&, const Image&, SvLBoxButtonKind) override;
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OUString GetTabEntryText( sal_uLong nPos, sal_uInt16 nCol ) const;
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SvTreeListEntry* GetEntryOnPos( sal_uLong _nEntryPos ) const;
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SvTreeListEntry* GetChildOnPos( SvTreeListEntry* _pParent, sal_uLong _nEntryPos, sal_uLong& _rPos ) const;
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public:
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SvTabListBox( vcl::Window* pParent, WinBits = WB_BORDER );
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virtual ~SvTabListBox();
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virtual void dispose() override;
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void SetTabs(const long* pTabs, MapUnit = MAP_APPFONT);
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sal_uInt16 TabCount() const { return (sal_uInt16)nTabCount; }
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using SvTreeListBox::GetTab;
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long GetTab( sal_uInt16 nTab ) const;
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void SetTab( sal_uInt16 nTab, long nValue, MapUnit = MAP_APPFONT );
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long GetLogicTab( sal_uInt16 nTab );
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virtual SvTreeListEntry* InsertEntry( const OUString& rText, SvTreeListEntry* pParent = nullptr,
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bool bChildrenOnDemand = false,
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sal_uLong nPos=TREELIST_APPEND, void* pUserData = nullptr,
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SvLBoxButtonKind eButtonKind = SvLBoxButtonKind::EnabledCheckbox ) override;
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virtual SvTreeListEntry* InsertEntry( const OUString& rText,
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const Image& rExpandedEntryBmp,
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const Image& rCollapsedEntryBmp,
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SvTreeListEntry* pParent = nullptr,
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bool bChildrenOnDemand = false,
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sal_uLong nPos = TREELIST_APPEND, void* pUserData = nullptr,
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SvLBoxButtonKind eButtonKind = SvLBoxButtonKind::EnabledCheckbox ) override;
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virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, sal_uLong nPos = TREELIST_APPEND,
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sal_uInt16 nCol = 0xffff, void* pUserData = nullptr );
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virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, SvTreeListEntry* pParent,
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sal_uLong nPos, sal_uInt16 nCol, void* pUserData = nullptr );
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virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, const Image& rExpandedEntryBmp,
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const Image& rCollapsedEntryBmp, SvTreeListEntry* pParent = nullptr,
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sal_uLong nPos = TREELIST_APPEND, sal_uInt16 nCol = 0xffff, void* pUserData = nullptr );
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virtual OUString GetEntryText( SvTreeListEntry* pEntry ) const override;
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static OUString GetEntryText( SvTreeListEntry*, sal_uInt16 nCol );
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OUString GetEntryText( sal_uLong nPos, sal_uInt16 nCol = 0xffff ) const;
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using SvTreeListBox::SetEntryText;
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void SetEntryText(const OUString&, sal_uLong, sal_uInt16 nCol=0xffff);
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void SetEntryText(const OUString&, SvTreeListEntry*, sal_uInt16 nCol=0xffff);
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OUString GetCellText( sal_uLong nPos, sal_uInt16 nCol ) const;
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sal_uLong GetEntryPos( const OUString&, sal_uInt16 nCol = 0xffff );
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sal_uLong GetEntryPos( const SvTreeListEntry* pEntry ) const;
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virtual void Resize() override;
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void SetTabJustify( sal_uInt16 nTab, SvTabJustify );
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};
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inline long SvTabListBox::GetTab( sal_uInt16 nTab ) const
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{
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DBG_ASSERT( nTab < nTabCount, "GetTabPos:Invalid Tab" );
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return pTabList[nTab].GetPos();
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}
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// class SvHeaderTabListBox ---------------------------------------------------
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class HeaderBar;
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namespace svt {
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class IAccessibleTabListBox;
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struct SvHeaderTabListBoxImpl;
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}
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class SVT_DLLPUBLIC SvHeaderTabListBox : public SvTabListBox, public svt::IAccessibleTableProvider
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{
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private:
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typedef ::std::vector< css::uno::Reference< css::accessibility::XAccessible > > AccessibleChildren;
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bool m_bFirstPaint;
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::svt::SvHeaderTabListBoxImpl* m_pImpl;
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::svt::IAccessibleTabListBox* m_pAccessible;
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AccessibleChildren m_aAccessibleChildren;
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DECL_DLLPRIVATE_LINK_TYPED( ScrollHdl_Impl, SvTreeListBox*, void );
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DECL_DLLPRIVATE_LINK_TYPED( CreateAccessibleHdl_Impl, HeaderBar*, void );
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void RecalculateAccessibleChildren();
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public:
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SvHeaderTabListBox( vcl::Window* pParent, WinBits nBits );
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virtual ~SvHeaderTabListBox();
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virtual void dispose() override;
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virtual void Paint( vcl::RenderContext& rRenderContext, const Rectangle& ) override;
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void InitHeaderBar( HeaderBar* pHeaderBar );
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static bool IsItemChecked( SvTreeListEntry* pEntry, sal_uInt16 nCol );
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virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, sal_uLong nPos = TREELIST_APPEND,
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sal_uInt16 nCol = 0xffff, void* pUserData = nullptr ) override;
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virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, SvTreeListEntry* pParent,
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sal_uLong nPos, sal_uInt16 nCol, void* pUserData = nullptr ) override;
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virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, const Image& rExpandedEntryBmp,
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const Image& rCollapsedEntryBmp, SvTreeListEntry* pParent = nullptr,
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sal_uLong nPos = TREELIST_APPEND, sal_uInt16 nCol = 0xffff, void* pUserData = nullptr ) override;
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virtual sal_uLong Insert( SvTreeListEntry* pEnt,SvTreeListEntry* pPar,sal_uLong nPos=TREELIST_APPEND) override;
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virtual sal_uLong Insert( SvTreeListEntry* pEntry, sal_uLong nRootPos = TREELIST_APPEND ) override;
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void RemoveEntry( SvTreeListEntry* _pEntry );
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void Clear();
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// Accessible -------------------------------------------------------------
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inline void DisableTransientChildren() { SetChildrenNotTransient(); }
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inline bool IsTransientChildrenDisabled() const { return !AreChildrenTransient(); }
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bool IsCellCheckBox( long _nRow, sal_uInt16 _nColumn, TriState& _rState );
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/** @return The count of the rows. */
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virtual long GetRowCount() const override;
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/** @return The count of the columns. */
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virtual sal_uInt16 GetColumnCount() const override;
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/** @return The position of the current row. */
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virtual sal_Int32 GetCurrRow() const override;
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/** @return The position of the current column. */
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virtual sal_uInt16 GetCurrColumn() const override;
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/** @return The description of a row.
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@param _nRow The row which description is in demand. */
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virtual OUString GetRowDescription( sal_Int32 _nRow ) const override;
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/** @return The description of a column.
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@param _nColumn The column which description is in demand. */
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virtual OUString GetColumnDescription( sal_uInt16 _nColumn ) const override;
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/** @return <TRUE/>, if the object has a row header. */
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virtual bool HasRowHeader() const override; //GetColumnId
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/** @return <TRUE/>, if the object can focus a cell. */
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virtual bool GoToCell( sal_Int32 _nRow, sal_uInt16 _nColumn ) override;
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virtual void SetNoSelection() override;
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using SvListView::SelectAll;
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virtual void SelectAll() override;
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virtual void SelectAll( bool bSelect, bool bPaint = true ) override;
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virtual void SelectRow( long _nRow, bool _bSelect = true, bool bExpand = true ) override;
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virtual void SelectColumn( sal_uInt16 _nColumn, bool _bSelect = true ) override;
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virtual sal_Int32 GetSelectedRowCount() const override;
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virtual sal_Int32 GetSelectedColumnCount() const override;
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/** @return <TRUE/>, if the row is selected. */
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virtual bool IsRowSelected( long _nRow ) const override;
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virtual bool IsColumnSelected( long _nColumn ) const override;
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virtual void GetAllSelectedRows( css::uno::Sequence< sal_Int32 >& _rRows ) const override;
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virtual void GetAllSelectedColumns( css::uno::Sequence< sal_Int32 >& _rColumns ) const override;
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/** @return <TRUE/>, if the cell is visible. */
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virtual bool IsCellVisible( sal_Int32 _nRow, sal_uInt16 _nColumn ) const override;
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virtual OUString GetAccessibleCellText( long _nRow, sal_uInt16 _nColumnPos ) const override;
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virtual Rectangle calcHeaderRect( bool _bIsColumnBar, bool _bOnScreen = true ) override;
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virtual Rectangle calcTableRect( bool _bOnScreen = true ) override;
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virtual Rectangle GetFieldRectPixelAbs( sal_Int32 _nRow, sal_uInt16 _nColumn, bool _bIsHeader, bool _bOnScreen = true ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleCell( sal_Int32 _nRow, sal_uInt16 _nColumn ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleRowHeader( sal_Int32 _nRow ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleColumnHeader( sal_uInt16 _nColumnPos ) override;
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virtual sal_Int32 GetAccessibleControlCount() const override;
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virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleControl( sal_Int32 _nIndex ) override;
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virtual bool ConvertPointToControlIndex( sal_Int32& _rnIndex, const Point& _rPoint ) override;
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virtual bool ConvertPointToCellAddress( sal_Int32& _rnRow, sal_uInt16& _rnColPos, const Point& _rPoint ) override;
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virtual bool ConvertPointToRowHeader( sal_Int32& _rnRow, const Point& _rPoint ) override;
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virtual bool ConvertPointToColumnHeader( sal_uInt16& _rnColPos, const Point& _rPoint ) override;
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virtual OUString GetAccessibleObjectName( ::svt::AccessibleBrowseBoxObjType _eType, sal_Int32 _nPos = -1 ) const override;
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virtual OUString GetAccessibleObjectDescription( ::svt::AccessibleBrowseBoxObjType _eType, sal_Int32 _nPos = -1 ) const override;
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virtual vcl::Window* GetWindowInstance() override;
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virtual void FillAccessibleStateSet( ::utl::AccessibleStateSetHelper& _rStateSet, ::svt::AccessibleBrowseBoxObjType _eType ) const override;
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virtual void FillAccessibleStateSetForCell( ::utl::AccessibleStateSetHelper& _rStateSet, sal_Int32 _nRow, sal_uInt16 _nColumn ) const override;
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virtual void GrabTableFocus() override;
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// OutputDevice
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virtual bool GetGlyphBoundRects( const Point& rOrigin, const OUString& rStr, int nIndex, int nLen, int nBase, MetricVector& rVector ) override;
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// Window
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virtual Rectangle GetWindowExtentsRelative( vcl::Window *pRelativeWindow ) const override;
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virtual void GrabFocus() override;
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virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible() override;
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virtual vcl::Window* GetAccessibleParentWindow() const override;
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/** Creates and returns the accessible object of the whole BrowseBox. */
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virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override;
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virtual Rectangle GetFieldCharacterBounds(sal_Int32 _nRow,sal_Int32 _nColumnPos,sal_Int32 nIndex) override;
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virtual sal_Int32 GetFieldIndexAtPoint(sal_Int32 _nRow,sal_Int32 _nColumnPos,const Point& _rPoint) override;
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};
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#endif // INCLUDED_SVTOOLS_SVTABBX_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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