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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_SW_INC_FMTCLDS_HXX
#define INCLUDED_SW_INC_FMTCLDS_HXX
#include <editeng/borderline.hxx>
#include <tools/color.hxx>
#include <svl/poolitem.hxx>
#include "swdllapi.h"
#include <hintids.hxx>
#include <format.hxx>
#include <boost/ptr_container/ptr_vector.hpp>
/// ColumnDescriptor
class SwColumn
{
sal_uInt16 nWish; /**< Desired width, borders included.
It is inversely proportional to the ratio of
desired width environment / current width column. */
sal_uInt16 nUpper; ///< Top border.
sal_uInt16 nLower; ///< Bottom border.
sal_uInt16 nLeft; ///< Left border.
sal_uInt16 nRight; ///< Right border.
public:
SwColumn();
sal_Bool operator==( const SwColumn & ) const;
void SetWishWidth( sal_uInt16 nNew ) { nWish = nNew; }
void SetUpper( sal_uInt16 nNew ) { nUpper = nNew; }
void SetLower( sal_uInt16 nNew ) { nLower = nNew; }
void SetLeft ( sal_uInt16 nNew ) { nLeft = nNew; }
void SetRight( sal_uInt16 nNew ) { nRight = nNew; }
sal_uInt16 GetWishWidth() const { return nWish; }
sal_uInt16 GetUpper() const { return nUpper; }
sal_uInt16 GetLower() const { return nLower; }
sal_uInt16 GetLeft () const { return nLeft; }
sal_uInt16 GetRight() const { return nRight; }
};
typedef boost::ptr_vector<SwColumn> SwColumns;
enum SwColLineAdj
{
COLADJ_NONE,
COLADJ_TOP,
COLADJ_CENTER,
COLADJ_BOTTOM
};
class SW_DLLPUBLIC SwFmtCol : public SfxPoolItem
{
editeng::SvxBorderStyle eLineStyle; ///< style of the separator line
sal_uLong nLineWidth; ///< Width of the separator line.
Color aLineColor; ///< Color of the separator line.
sal_uInt16 nLineHeight; /**< Percentile height of lines.
(Based on height of columns including UL). */
SwColLineAdj eAdj; ///< Line will be adjusted top, centered or bottom.
SwColumns aColumns; ///< Information concerning the columns.
sal_uInt16 nWidth; ///< Total desired width of all columns.
sal_Int16 aWidthAdjustValue;
sal_Bool bOrtho; /**< Only if this flag is set, the setting of GutterWidth will
be accompanied by a "visual rearrangement".
The flag must be reset if widths of columns or borders are changed.
When it is set (again) the visual arrangement is recalculated.
The flag is initially set. */
SAL_DLLPRIVATE void Calc( sal_uInt16 nGutterWidth, sal_uInt16 nAct );
public:
SwFmtCol();
SwFmtCol( const SwFmtCol& );
~SwFmtCol();
//#i120133#
sal_Int16 GetAdjustValue() const { return aWidthAdjustValue; }
void SetAdjustValue( const sal_Int16& n ) { aWidthAdjustValue = n; }
SwFmtCol& operator=( const SwFmtCol& );
/// "pure virtual methods" of SfxPoolItem
virtual bool operator==( const SfxPoolItem& ) const;
virtual SfxPoolItem* Clone( SfxItemPool* pPool = 0 ) const;
virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres,
SfxMapUnit eCoreMetric,
SfxMapUnit ePresMetric,
OUString &rText,
const IntlWrapper* pIntl = 0 ) const;
virtual bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const;
virtual bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 );
const SwColumns &GetColumns() const { return aColumns; }
SwColumns &GetColumns() { return aColumns; }
sal_uInt16 GetNumCols() const { return aColumns.size(); }
editeng::SvxBorderStyle GetLineStyle() const { return eLineStyle;}
sal_uLong GetLineWidth() const { return nLineWidth;}
const Color& GetLineColor() const { return aLineColor;}
SwColLineAdj GetLineAdj() const { return eAdj; }
sal_Bool IsOrtho() const { return bOrtho; }
sal_uInt16 GetWishWidth() const { return nWidth; }
sal_uInt8 GetLineHeight()const { return nLineHeight; }
/** @return USHRT_MAX if ambiguous.
@return smallest width if bMin is true. */
sal_uInt16 GetGutterWidth( sal_Bool bMin = sal_False ) const;
void SetLineStyle(editeng::SvxBorderStyle eStyle) { eLineStyle = eStyle;}
void SetLineWidth(sal_uLong nLWidth) { nLineWidth = nLWidth;}
void SetLineColor(const Color& rCol ) { aLineColor = rCol;}
void SetLineHeight( sal_uInt8 nNew ) { nLineHeight = nNew; }
void SetLineAdj( SwColLineAdj eNew ){ eAdj = eNew; }
void SetWishWidth( sal_uInt16 nNew ) { nWidth = nNew; }
/** This function allows to (repeatedly) initialize the columns.
The Ortho flag is set automatically. */
void Init( sal_uInt16 nNumCols, sal_uInt16 nGutterWidth, sal_uInt16 nAct );
/** Adjusts borders for columns in aColumns.
If flag bOrtho is set, columns are visually re-arranged.
If the flag is not set, columns widths are not changed and
borders are adjusted. */
void SetGutterWidth( sal_uInt16 nNew, sal_uInt16 nAct );
/** This too re-arranges columns automatically if flag is set.
Only in this case the second parameter is needed and evaluated. */
void SetOrtho( sal_Bool bNew, sal_uInt16 nGutterWidth, sal_uInt16 nAct );
/// For the reader
void _SetOrtho( sal_Bool bNew ) { bOrtho = bNew; }
/** Calculates current width of column nCol.
The ratio of desired width of this column to return value is
proportional to ratio of total desired value to nAct. */
sal_uInt16 CalcColWidth( sal_uInt16 nCol, sal_uInt16 nAct ) const;
/** As above except that it @return the width of PrtArea -
that corresponds to what constitutes the column for the user. */
sal_uInt16 CalcPrtColWidth( sal_uInt16 nCol, sal_uInt16 nAct ) const;
};
inline const SwFmtCol &SwAttrSet::GetCol(sal_Bool bInP) const
{ return (const SwFmtCol&)Get( RES_COL,bInP); }
inline const SwFmtCol &SwFmt::GetCol(sal_Bool bInP) const
{ return aSet.GetCol(bInP); }
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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