starmath/inc/format.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.
   4  *
   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_STARMATH_INC_FORMAT_HXX
  20 #define INCLUDED_STARMATH_INC_FORMAT_HXX
  21
  22
  23 #include <svl/smplhint.hxx>
  24 #include <svl/SfxBroadcaster.hxx>
  25 #include "utility.hxx"
  26 #include <types.hxx>
  27
  28
  29 #define SM_FMT_VERSION_51   ((sal_uInt8) 0x01)
  30 #define SM_FMT_VERSION_NOW  SM_FMT_VERSION_51
  31
  32 #define FNTNAME_TIMES   "Times New Roman"
  33 #define FNTNAME_HELV    "Helvetica"
  34 #define FNTNAME_COUR    "Courier"
  35 #define FNTNAME_MATH    FONTNAME_MATH
  36
  37
  38 // symbolic names used as array indices
  39 #define SIZ_BEGIN       0
  40 #define SIZ_TEXT        0
  41 #define SIZ_INDEX       1
  42 #define SIZ_FUNCTION    2
  43 #define SIZ_OPERATOR    3
  44 #define SIZ_LIMITS      4
  45 #define SIZ_END         4
  46
  47 // symbolic names used as array indices
  48 #define FNT_BEGIN       0
  49 #define FNT_VARIABLE    0
  50 #define FNT_FUNCTION    1
  51 #define FNT_NUMBER      2
  52 #define FNT_TEXT        3
  53 #define FNT_SERIF       4
  54 #define FNT_SANS        5
  55 #define FNT_FIXED       6
  56 #define FNT_MATH        7
  57 #define FNT_END         7
  58
  59 // symbolic names used as array indices
  60 #define DIS_BEGIN                0
  61 #define DIS_HORIZONTAL           0
  62 #define DIS_VERTICAL             1
  63 #define DIS_ROOT                 2
  64 #define DIS_SUPERSCRIPT          3
  65 #define DIS_SUBSCRIPT            4
  66 #define DIS_NUMERATOR            5
  67 #define DIS_DENOMINATOR          6
  68 #define DIS_FRACTION             7
  69 #define DIS_STROKEWIDTH          8
  70 #define DIS_UPPERLIMIT           9
  71 #define DIS_LOWERLIMIT          10
  72 #define DIS_BRACKETSIZE         11
  73 #define DIS_BRACKETSPACE        12
  74 #define DIS_MATRIXROW           13
  75 #define DIS_MATRIXCOL           14
  76 #define DIS_ORNAMENTSIZE        15
  77 #define DIS_ORNAMENTSPACE       16
  78 #define DIS_OPERATORSIZE        17
  79 #define DIS_OPERATORSPACE       18
  80 #define DIS_LEFTSPACE           19
  81 #define DIS_RIGHTSPACE          20
  82 #define DIS_TOPSPACE            21
  83 #define DIS_BOTTOMSPACE         22
  84 #define DIS_NORMALBRACKETSIZE   23
  85 #define DIS_END                 23
  86
  87
  88 // to be broadcastet on format changes:
  89 #define HINT_FORMATCHANGED  10003
  90
  91 enum SmHorAlign { AlignLeft, AlignCenter, AlignRight };
  92
  93 OUString GetDefaultFontName( LanguageType nLang, sal_uInt16 nIdent );
  94
  95 class SmFormat : public SfxBroadcaster
  96 {
  97     SmFace      vFont[FNT_END + 1];
  98     bool        bDefaultFont[FNT_END + 1];
  99     Size        aBaseSize;
 100     long        nVersion;
 101     sal_uInt16      vSize[SIZ_END + 1];
 102     sal_uInt16      vDist[DIS_END + 1];
 103     SmHorAlign  eHorAlign;
 104     sal_Int16       nGreekCharStyle;
 105     bool        bIsTextmode,
 106                 bScaleNormalBrackets;
 107
 108 public:
 109     SmFormat();
 110     SmFormat(const SmFormat &rFormat) : SfxBroadcaster() { *this = rFormat; }
 111
 112     const Size &    GetBaseSize() const             { return aBaseSize; }
 113     void            SetBaseSize(const Size &rSize)  { aBaseSize = rSize; }
 114
 115     const SmFace &  GetFont(sal_uInt16 nIdent) const { return vFont[nIdent]; }
 116     void            SetFont(sal_uInt16 nIdent, const SmFace &rFont, bool bDefault = false);
 117     void            SetFontSize(sal_uInt16 nIdent, const Size &rSize)   { vFont[nIdent].SetSize( rSize ); }
 118
 119     void            SetDefaultFont(sal_uInt16 nIdent, bool bVal)    { bDefaultFont[nIdent] = bVal; }
 120     bool            IsDefaultFont(sal_uInt16 nIdent) const   { return bDefaultFont[nIdent]; }
 121
 122     sal_uInt16      GetRelSize(sal_uInt16 nIdent) const         { return vSize[nIdent]; }
 123     void            SetRelSize(sal_uInt16 nIdent, sal_uInt16 nVal)  { vSize[nIdent] = nVal;}
 124
 125     sal_uInt16      GetDistance(sal_uInt16 nIdent) const            { return vDist[nIdent]; }
 126     void            SetDistance(sal_uInt16 nIdent, sal_uInt16 nVal) { vDist[nIdent] = nVal; }
 127
 128     SmHorAlign      GetHorAlign() const             { return eHorAlign; }
 129     void            SetHorAlign(SmHorAlign eAlign)  { eHorAlign = eAlign; }
 130
 131     bool            IsTextmode() const     { return bIsTextmode; }
 132     void            SetTextmode(bool bVal) { bIsTextmode = bVal; }
 133
 134     sal_Int16       GetGreekCharStyle() const     { return nGreekCharStyle; }
 135     void            SetGreekCharStyle(sal_Int16 nVal) { nGreekCharStyle = nVal; }
 136
 137     bool            IsScaleNormalBrackets() const     { return bScaleNormalBrackets; }
 138     void            SetScaleNormalBrackets(bool bVal) { bScaleNormalBrackets = bVal; }
 139
 140     long            GetVersion() const { return nVersion; }
 141
 142     //! at time (5.1) use only the lower byte!!!
 143     void            SetVersion(long nVer) { nVersion = nVer; }
 144
 145     SmFormat &      operator = (const SmFormat &rFormat);
 146
 147     bool            operator == (const SmFormat &rFormat) const;
 148     inline bool     operator != (const SmFormat &rFormat) const;
 149
 150     void RequestApplyChanges() const
 151     {
 152         const_cast<SmFormat *>(this)->Broadcast(SfxSimpleHint(HINT_FORMATCHANGED));
 153     }
 154
 155 };
 156
 157 inline bool    SmFormat::operator != (const SmFormat &rFormat) const
 158 {
 159     return !(*this == rFormat);
 160 }
 161
 162 #endif
 163
 164 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */