lotuswordpro/source/filter/lwpbreaksoverride.hxx

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  32  *  Sun Industry Standards Source License Version 1.1
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  52  *  Contributor(s): _______________________________________
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  55  ************************************************************************/
  56 /*************************************************************************
  57 * @file
  58 * Breaks override of Wordpro.
  59 ************************************************************************/
  60 #ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPBREAKSOVERRIDE_HXX
  61 #define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPBREAKSOVERRIDE_HXX
  62
  63 #include <memory>
  64 #include <lwpoverride.hxx>
  65
  66 class LwpObjectStream;
  67 class LwpAtomHolder;
  68 class LwpBreaksOverride final : public LwpOverride
  69 {
  70 public:
  71     LwpBreaksOverride();
  72     virtual ~LwpBreaksOverride() override;
  73
  74     virtual LwpBreaksOverride* clone() const override;
  75
  76     enum
  77     {
  78         BO_PAGEBEFORE = 0x01, // page break before this style
  79         BO_PAGEAFTER = 0x02, // page break after this style
  80         BO_KEEPTOGETHER = 0x04,
  81         BO_COLBEFORE = 0x08, // col break before this style
  82         BO_COLAFTER = 0x10, // col break after this style
  83         BO_KEEPPREV = 0x20, // not with-PAGE BEF, COL BEF or WITHIN
  84         BO_KEEPNEXT = 0x40, // not with-PAGE AFT, COL AFT or WITHIN
  85         BO_USENEXTSTYLE = 0x80, // use next style name
  86         BO_NEXTSTYLE = 0x100 // next style name
  87     };
  88
  89 public:
  90     virtual void Read(LwpObjectStream* pStrm) override;
  91
  92     void Override(LwpBreaksOverride* pOther);
  93
  94     inline bool IsPageBreakBefore() const;
  95     inline bool IsPageBreakAfter() const;
  96     inline bool IsPageBreakWithin() const;
  97     inline bool IsColumnBreakBefore() const;
  98     inline bool IsColumnBreakAfter() const;
  99     inline bool IsKeepWithNext() const;
 100     inline bool IsKeepWithPrevious() const;
 101     inline bool IsUseNextStyle() const;
 102
 103     inline bool IsPageBreakBeforeOverridden() const;
 104     inline bool IsPageBreakAfterOverridden() const;
 105     inline bool IsPageBreakWithinOverridden() const;
 106     inline bool IsColumnBreakBeforeOverridden() const;
 107     inline bool IsColumnBreakAfterOverridden() const;
 108     inline bool IsKeepWithNextOverridden() const;
 109     inline bool IsKeepWithPreviousOverridden() const;
 110     inline bool IsUseNextStyleOverridden() const;
 111
 112     inline void RevertPageBreakBefore();
 113     inline void RevertPageBreakAfter();
 114     inline void RevertPageBreakWithin();
 115     inline void RevertColumnBreakBefore();
 116     inline void RevertColumnBreakAfter();
 117     inline void RevertKeepWithNext();
 118     inline void RevertKeepWithPrevious();
 119     inline void RevertUseNextStyle();
 120
 121     void OverridePageBreakBefore(bool bVal);
 122     void OverridePageBreakAfter(bool bVal);
 123     void OverridePageBreakWithin(bool bVal);
 124     void OverrideColumnBreakBefore(bool bVal);
 125     void OverrideColumnBreakAfter(bool bVal);
 126     void OverrideKeepWithNext(bool bVal);
 127     void OverrideKeepWithPrevious(bool bVal);
 128     void OverrideUseNextStyle(bool bVal);
 129
 130 private:
 131     LwpBreaksOverride(LwpBreaksOverride const& rOther);
 132     LwpBreaksOverride& operator=(const LwpBreaksOverride& rOther) = delete;
 133
 134     std::unique_ptr<LwpAtomHolder> m_pNextStyle;
 135 };
 136
 137 inline bool LwpBreaksOverride::IsPageBreakBefore() const
 138 {
 139     return ((m_nValues & BO_PAGEBEFORE) != 0);
 140 }
 141
 142 inline bool LwpBreaksOverride::IsPageBreakAfter() const
 143 {
 144     return ((m_nValues & BO_PAGEAFTER) != 0);
 145 }
 146 inline bool LwpBreaksOverride::IsPageBreakWithin() const
 147 {
 148     return ((m_nValues & BO_KEEPTOGETHER) != 0);
 149 }
 150 inline bool LwpBreaksOverride::IsColumnBreakBefore() const
 151 {
 152     return ((m_nValues & BO_COLBEFORE) != 0);
 153 }
 154 inline bool LwpBreaksOverride::IsColumnBreakAfter() const
 155 {
 156     return ((m_nValues & BO_COLAFTER) != 0);
 157 }
 158 inline bool LwpBreaksOverride::IsKeepWithNext() const { return ((m_nValues & BO_KEEPNEXT) != 0); }
 159 inline bool LwpBreaksOverride::IsKeepWithPrevious() const
 160 {
 161     return ((m_nValues & BO_KEEPPREV) != 0);
 162 }
 163 inline bool LwpBreaksOverride::IsUseNextStyle() const
 164 {
 165     return ((m_nValues & BO_USENEXTSTYLE) != 0);
 166 }
 167
 168 inline bool LwpBreaksOverride::IsPageBreakBeforeOverridden() const
 169 {
 170     return ((m_nOverride & BO_PAGEBEFORE) != 0);
 171 }
 172 inline bool LwpBreaksOverride::IsPageBreakAfterOverridden() const
 173 {
 174     return ((m_nOverride & BO_PAGEAFTER) != 0);
 175 }
 176 inline bool LwpBreaksOverride::IsPageBreakWithinOverridden() const
 177 {
 178     return ((m_nOverride & BO_KEEPTOGETHER) != 0);
 179 }
 180 inline bool LwpBreaksOverride::IsColumnBreakBeforeOverridden() const
 181 {
 182     return ((m_nOverride & BO_COLBEFORE) != 0);
 183 }
 184 inline bool LwpBreaksOverride::IsColumnBreakAfterOverridden() const
 185 {
 186     return ((m_nOverride & BO_COLAFTER) != 0);
 187 }
 188 inline bool LwpBreaksOverride::IsKeepWithNextOverridden() const
 189 {
 190     return ((m_nOverride & BO_KEEPNEXT) != 0);
 191 }
 192 inline bool LwpBreaksOverride::IsKeepWithPreviousOverridden() const
 193 {
 194     return ((m_nOverride & BO_KEEPPREV) != 0);
 195 }
 196 inline bool LwpBreaksOverride::IsUseNextStyleOverridden() const
 197 {
 198     return ((m_nOverride & BO_USENEXTSTYLE) != 0);
 199 }
 200
 201 inline void LwpBreaksOverride::RevertPageBreakBefore()
 202 {
 203     LwpOverride::Override(BO_PAGEBEFORE, STATE_STYLE);
 204 }
 205 inline void LwpBreaksOverride::RevertPageBreakAfter()
 206 {
 207     LwpOverride::Override(BO_PAGEAFTER, STATE_STYLE);
 208 }
 209 inline void LwpBreaksOverride::RevertPageBreakWithin()
 210 {
 211     LwpOverride::Override(BO_KEEPTOGETHER, STATE_STYLE);
 212 }
 213 inline void LwpBreaksOverride::RevertColumnBreakBefore()
 214 {
 215     LwpOverride::Override(BO_COLBEFORE, STATE_STYLE);
 216 }
 217 inline void LwpBreaksOverride::RevertColumnBreakAfter()
 218 {
 219     LwpOverride::Override(BO_COLAFTER, STATE_STYLE);
 220 }
 221 inline void LwpBreaksOverride::RevertKeepWithNext()
 222 {
 223     LwpOverride::Override(BO_KEEPNEXT, STATE_STYLE);
 224 }
 225 inline void LwpBreaksOverride::RevertKeepWithPrevious()
 226 {
 227     LwpOverride::Override(BO_KEEPPREV, STATE_STYLE);
 228 }
 229 inline void LwpBreaksOverride::RevertUseNextStyle()
 230 {
 231     LwpOverride::Override(BO_USENEXTSTYLE, STATE_STYLE);
 232 }
 233
 234 #endif
 235
 236 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */