include/editeng/ulspitem.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_EDITENG_ULSPITEM_HXX
  20 #define INCLUDED_EDITENG_ULSPITEM_HXX
  21
  22 #include <svl/poolitem.hxx>
  23 #include <editeng/editengdllapi.h>
  24
  25
  26 // class SvxULSpaceItem --------------------------------------------------
  27
  28 /*  [Description]
  29
  30     This item describes the Upper- and Lower space of a page or paragraph.
  31 */
  32
  33 #define ULSPACE_16_VERSION  ((sal_uInt16)0x0001)
  34
  35 class EDITENG_DLLPUBLIC SvxULSpaceItem : public SfxPoolItem
  36 {
  37     sal_uInt16 nUpper;  // Upper space
  38     sal_uInt16 nLower;  // Lower space
  39     bool       bContext; // Contextual spacing?
  40     sal_uInt16 nPropUpper, nPropLower;      // relative or absolute (=100%)
  41 public:
  42     TYPEINFO_OVERRIDE();
  43
  44     explicit SvxULSpaceItem( const sal_uInt16 nId  );
  45     SvxULSpaceItem( const sal_uInt16 nUp, const sal_uInt16 nLow,
  46                     const sal_uInt16 nId  );
  47     inline SvxULSpaceItem& operator=( const SvxULSpaceItem &rCpy );
  48
  49     // "pure virtual Methods" from SfxPoolItem
  50     virtual bool            operator==( const SfxPoolItem& ) const SAL_OVERRIDE;
  51
  52     virtual bool            QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const SAL_OVERRIDE;
  53     virtual bool            PutValue( const com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) SAL_OVERRIDE;
  54
  55     virtual bool GetPresentation( SfxItemPresentation ePres,
  56                                     SfxMapUnit eCoreMetric,
  57                                     SfxMapUnit ePresMetric,
  58                                     OUString &rText, const IntlWrapper * = 0 ) const SAL_OVERRIDE;
  59
  60     virtual SfxPoolItem*     Clone( SfxItemPool *pPool = 0 ) const SAL_OVERRIDE;
  61     virtual SfxPoolItem*     Create(SvStream &, sal_uInt16) const SAL_OVERRIDE;
  62     virtual SvStream&        Store(SvStream &, sal_uInt16 nItemVersion ) const SAL_OVERRIDE;
  63     virtual sal_uInt16           GetVersion( sal_uInt16 nFileVersion ) const SAL_OVERRIDE;
  64     virtual bool                 ScaleMetrics( long nMult, long nDiv ) SAL_OVERRIDE;
  65     virtual bool                 HasMetrics() const SAL_OVERRIDE;
  66
  67     inline void SetUpper( const sal_uInt16 nU, const sal_uInt16 nProp = 100 );
  68     inline void SetLower( const sal_uInt16 nL, const sal_uInt16 nProp = 100 );
  69
  70     void SetUpperValue( const sal_uInt16 nU ) { nUpper = nU; }
  71     void SetLowerValue( const sal_uInt16 nL ) { nLower = nL; }
  72     void SetContextValue( const bool bC )     { bContext = bC; }
  73     void SetPropUpper( const sal_uInt16 nU )  { nPropUpper = nU; }
  74     void SetPropLower( const sal_uInt16 nL )  { nPropLower = nL; }
  75
  76     sal_uInt16 GetUpper() const { return nUpper; }
  77     sal_uInt16 GetLower() const { return nLower; }
  78     bool GetContext() const { return bContext; }
  79     sal_uInt16 GetPropUpper() const { return nPropUpper; }
  80     sal_uInt16 GetPropLower() const { return nPropLower; }
  81     void dumpAsXml(struct _xmlTextWriter* pWriter) const SAL_OVERRIDE;
  82 };
  83
  84 inline SvxULSpaceItem &SvxULSpaceItem::operator=( const SvxULSpaceItem &rCpy )
  85 {
  86     nUpper = rCpy.GetUpper();
  87     nLower = rCpy.GetLower();
  88     bContext = rCpy.GetContext();
  89     nPropUpper = rCpy.GetPropUpper();
  90     nPropLower = rCpy.GetPropLower();
  91     return *this;
  92 }
  93
  94 inline void SvxULSpaceItem::SetUpper( const sal_uInt16 nU, const sal_uInt16 nProp )
  95 {
  96     nUpper = sal_uInt16((sal_uInt32(nU) * nProp ) / 100); nPropUpper = nProp;
  97 }
  98 inline void SvxULSpaceItem::SetLower( const sal_uInt16 nL, const sal_uInt16 nProp )
  99 {
 100     nLower = sal_uInt16((sal_uInt32(nL) * nProp ) / 100); nPropLower = nProp;
 101 }
 102
 103 #endif
 104
 105 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */