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