4968b64847
Change-Id: I5f228e839e0d5a51ece868b55715b04f0affc28d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117397 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
173 lines
7 KiB
C++
173 lines
7 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_SW_INC_FMTCLDS_HXX
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#define INCLUDED_SW_INC_FMTCLDS_HXX
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#include <editeng/borderline.hxx>
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#include <tools/color.hxx>
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#include <tools/solar.h>
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#include <svl/poolitem.hxx>
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#include "swdllapi.h"
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#include "hintids.hxx"
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#include "format.hxx"
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#include <vector>
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/// ColumnDescriptor
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class SwColumn
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{
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sal_uInt16 m_nWish; /**< Desired width, borders included.
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It is inversely proportional to the ratio of
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desired width environment / current width column. */
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sal_uInt16 m_nLeft; ///< Left border.
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sal_uInt16 m_nRight; ///< Right border.
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public:
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SwColumn();
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bool operator==( const SwColumn & ) const;
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void SetWishWidth( sal_uInt16 nNew ) { m_nWish = nNew; }
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void SetLeft ( sal_uInt16 nNew ) { m_nLeft = nNew; }
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void SetRight( sal_uInt16 nNew ) { m_nRight = nNew; }
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sal_uInt16 GetWishWidth() const { return m_nWish; }
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sal_uInt16 GetLeft () const { return m_nLeft; }
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sal_uInt16 GetRight() const { return m_nRight; }
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void dumpAsXml(xmlTextWriterPtr pWriter) const;
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};
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typedef std::vector<SwColumn> SwColumns;
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enum SwColLineAdj
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{
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COLADJ_NONE,
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COLADJ_TOP,
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COLADJ_CENTER,
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COLADJ_BOTTOM
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};
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class SW_DLLPUBLIC SwFormatCol final : public SfxPoolItem
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{
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SvxBorderLineStyle m_eLineStyle; ///< style of the separator line
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sal_uLong m_nLineWidth; ///< Width of the separator line.
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Color m_aLineColor; ///< Color of the separator line.
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sal_uInt16 m_nLineHeight; /**< Percentile height of lines.
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(Based on height of columns including UL). */
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SwColLineAdj m_eAdj; ///< Line will be adjusted top, centered or bottom.
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SwColumns m_aColumns; ///< Information concerning the columns.
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sal_uInt16 m_nWidth; ///< Total desired width of all columns.
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sal_Int16 m_aWidthAdjustValue;
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bool m_bOrtho; /**< Only if this flag is set, the setting of GutterWidth will
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be accompanied by a "visual rearrangement".
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The flag must be reset if widths of columns or borders are changed.
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When it is set (again) the visual arrangement is recalculated.
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The flag is initially set. */
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SAL_DLLPRIVATE void Calc( sal_uInt16 nGutterWidth, sal_uInt16 nAct );
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public:
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SwFormatCol();
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SwFormatCol( const SwFormatCol& );
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virtual ~SwFormatCol() override;
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//#i120133#
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sal_Int16 GetAdjustValue() const { return m_aWidthAdjustValue; }
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void SetAdjustValue( sal_Int16 n ) { m_aWidthAdjustValue = n; }
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SwFormatCol& operator=( const SwFormatCol& );
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/// "pure virtual methods" of SfxPoolItem
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virtual bool operator==( const SfxPoolItem& ) const override;
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virtual SwFormatCol* Clone( SfxItemPool* pPool = nullptr ) const override;
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virtual bool GetPresentation( SfxItemPresentation ePres,
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MapUnit eCoreMetric,
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MapUnit ePresMetric,
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OUString &rText,
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const IntlWrapper& rIntl ) const override;
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virtual bool QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;
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virtual bool PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId ) override;
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const SwColumns &GetColumns() const { return m_aColumns; }
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SwColumns &GetColumns() { return m_aColumns; }
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sal_uInt16 GetNumCols() const { return m_aColumns.size(); }
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SvxBorderLineStyle GetLineStyle() const { return m_eLineStyle;}
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sal_uLong GetLineWidth() const { return m_nLineWidth;}
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const Color& GetLineColor() const { return m_aLineColor;}
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SwColLineAdj GetLineAdj() const { return m_eAdj; }
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bool IsOrtho() const { return m_bOrtho; }
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sal_uInt16 GetWishWidth() const { return m_nWidth; }
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sal_uInt8 GetLineHeight()const { return m_nLineHeight; }
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/** @return USHRT_MAX if ambiguous.
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@return smallest width if bMin is true. */
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sal_uInt16 GetGutterWidth( bool bMin = false ) const;
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void SetLineStyle(SvxBorderLineStyle eStyle) { m_eLineStyle = eStyle;}
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void SetLineWidth(sal_uLong nLWidth) { m_nLineWidth = nLWidth;}
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void SetLineColor(const Color& rCol ) { m_aLineColor = rCol;}
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void SetLineHeight( sal_uInt8 nNew ) { m_nLineHeight = nNew; }
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void SetLineAdj( SwColLineAdj eNew ){ m_eAdj = eNew; }
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void SetWishWidth( sal_uInt16 nNew ) { m_nWidth = nNew; }
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/** This function allows to (repeatedly) initialize the columns.
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The Ortho flag is set automatically. */
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void Init( sal_uInt16 nNumCols, sal_uInt16 nGutterWidth, sal_uInt16 nAct );
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/** Adjusts borders for columns in aColumns.
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If flag m_bOrtho is set, columns are visually re-arranged.
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If the flag is not set, columns widths are not changed and
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borders are adjusted. */
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void SetGutterWidth( sal_uInt16 nNew, sal_uInt16 nAct );
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/** This too re-arranges columns automatically if flag is set.
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Only in this case the second parameter is needed and evaluated. */
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void SetOrtho( bool bNew, sal_uInt16 nGutterWidth, sal_uInt16 nAct );
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/// For the reader
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void SetOrtho_( bool bNew ) { m_bOrtho = bNew; }
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/** Calculates current width of column nCol.
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The ratio of desired width of this column to return value is
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proportional to ratio of total desired value to nAct. */
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sal_uInt16 CalcColWidth( sal_uInt16 nCol, sal_uInt16 nAct ) const;
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/** As above except that it @return the width of PrtArea -
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that corresponds to what constitutes the column for the user. */
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sal_uInt16 CalcPrtColWidth( sal_uInt16 nCol, sal_uInt16 nAct ) const;
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void dumpAsXml(xmlTextWriterPtr pWriter) const override;
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};
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inline const SwFormatCol &SwAttrSet::GetCol(bool bInP) const
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{ return Get( RES_COL,bInP); }
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inline const SwFormatCol &SwFormat::GetCol(bool bInP) const
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{ return m_aSet.GetCol(bInP); }
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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