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21
22
23 #ifndef _TXATBASE_HXX
24 #define _TXATBASE_HXX
25
26 #include <tools/solar.h>
27 #include <svl/poolitem.hxx>
28 #include <hintids.hxx>
29 #include <errhdl.hxx>
30
31 #include <boost/utility.hpp>
32
33
34 class SfxItemPool;
35 class SvXMLAttrContainerItem;
36 class SwFmtRuby;
37 class SwFmtCharFmt;
38 class SwFmtAutoFmt;
39 class SwFmtINetFmt;
40 class SwFmtFld;
41 class SwFmtFtn;
42 class SwFmtFlyCnt;
43 class SwTOXMark;
44 class SwFmtRefMark;
45 class SwFmtMeta;
46
47
48 class SwTxtAttr : private boost::noncopyable
49 {
50 private:
51 SfxPoolItem * const m_pAttr;
52 xub_StrLen m_nStart;
53 bool m_bDontExpand : 1;
54 bool m_bLockExpandFlag : 1;
55
56 bool m_bDontMoveAttr : 1; // refmarks, toxmarks
57 bool m_bCharFmtAttr : 1; // charfmt, inet
58 bool m_bOverlapAllowedAttr : 1; // refmarks, toxmarks
59 bool m_bPriorityAttr : 1; // attribute has priority (redlining)
60 bool m_bDontExpandStart : 1; // don't expand start at paragraph start (ruby)
61 bool m_bNesting : 1; // SwTxtAttrNesting
62 bool m_bHasDummyChar : 1; // without end + meta
63 bool m_bHasContent : 1; // text attribute with content
64
65 protected:
66 SwTxtAttr( SfxPoolItem& rAttr, xub_StrLen nStart );
67 virtual ~SwTxtAttr();
68
SetLockExpandFlag(bool bFlag)69 void SetLockExpandFlag( bool bFlag ) { m_bLockExpandFlag = bFlag; }
SetDontMoveAttr(bool bFlag)70 void SetDontMoveAttr( bool bFlag ) { m_bDontMoveAttr = bFlag; }
SetCharFmtAttr(bool bFlag)71 void SetCharFmtAttr( bool bFlag ) { m_bCharFmtAttr = bFlag; }
SetOverlapAllowedAttr(bool bFlag)72 void SetOverlapAllowedAttr( bool bFlag ){ m_bOverlapAllowedAttr = bFlag; }
SetDontExpandStartAttr(bool bFlag)73 void SetDontExpandStartAttr(bool bFlag) { m_bDontExpandStart = bFlag; }
SetNesting(const bool bFlag)74 void SetNesting(const bool bFlag) { m_bNesting = bFlag; }
SetHasDummyChar(const bool bFlag)75 void SetHasDummyChar(const bool bFlag) { m_bHasDummyChar = bFlag; }
SetHasContent(const bool bFlag)76 void SetHasContent( const bool bFlag ) { m_bHasContent = bFlag; }
77
78 public:
79
80 /// destroy instance
81 static void Destroy( SwTxtAttr * pToDestroy, SfxItemPool& rPool );
82
83 /// start position
GetStart()84 xub_StrLen* GetStart() { return & m_nStart; }
GetStart() const85 const xub_StrLen* GetStart() const { return & m_nStart; }
86
87 /// end position
88 virtual xub_StrLen* GetEnd(); // also used to change the end position
89 inline const xub_StrLen* End() const;
90 /// end (if available), else start
91 inline const xub_StrLen* GetAnyEnd() const;
92
93 inline void SetDontExpand( bool bDontExpand );
DontExpand() const94 bool DontExpand() const { return m_bDontExpand; }
IsLockExpandFlag() const95 bool IsLockExpandFlag() const { return m_bLockExpandFlag; }
IsDontMoveAttr() const96 bool IsDontMoveAttr() const { return m_bDontMoveAttr; }
IsCharFmtAttr() const97 bool IsCharFmtAttr() const { return m_bCharFmtAttr; }
IsOverlapAllowedAttr() const98 bool IsOverlapAllowedAttr() const { return m_bOverlapAllowedAttr; }
IsPriorityAttr() const99 bool IsPriorityAttr() const { return m_bPriorityAttr; }
SetPriorityAttr(bool bFlag)100 void SetPriorityAttr( bool bFlag ) { m_bPriorityAttr = bFlag; }
IsDontExpandStartAttr() const101 bool IsDontExpandStartAttr() const { return m_bDontExpandStart; }
IsNesting() const102 bool IsNesting() const { return m_bNesting; }
HasDummyChar() const103 bool HasDummyChar() const { return m_bHasDummyChar; }
HasContent() const104 bool HasContent() const { return m_bHasContent; }
105
106 inline const SfxPoolItem& GetAttr() const;
107 inline SfxPoolItem& GetAttr();
Which() const108 inline sal_uInt16 Which() const { return GetAttr().Which(); }
109
110 virtual int operator==( const SwTxtAttr& ) const;
111
112 inline const SwFmtCharFmt &GetCharFmt() const;
113 inline const SwFmtAutoFmt &GetAutoFmt() const;
114 inline const SwFmtFld &GetFmtFld() const;
115 inline const SwFmtFtn &GetFtn() const;
116 inline const SwFmtFlyCnt &GetFlyCnt() const;
117 inline const SwTOXMark &GetTOXMark() const;
118 inline const SwFmtRefMark &GetRefMark() const;
119 inline const SwFmtINetFmt &GetINetFmt() const;
120 inline const SwFmtRuby &GetRuby() const;
121 inline const SwFmtMeta &GetMeta() const;
122
123 };
124
125 class SwTxtAttrEnd : public SwTxtAttr
126 {
127 protected:
128 xub_StrLen m_nEnd;
129
130 public:
131 SwTxtAttrEnd( SfxPoolItem& rAttr, sal_uInt16 nStart, sal_uInt16 nEnd );
132
133 virtual xub_StrLen* GetEnd();
134 };
135
136
137 // --------------- Inline Implementierungen ------------------------
138
End() const139 inline const xub_StrLen* SwTxtAttr::End() const
140 {
141 return const_cast<SwTxtAttr * >(this)->GetEnd();
142 }
143
GetAnyEnd() const144 inline const xub_StrLen* SwTxtAttr::GetAnyEnd() const
145 {
146 const xub_StrLen* pEnd = End();
147 return pEnd ? pEnd : GetStart();
148 }
149
GetAttr() const150 inline const SfxPoolItem& SwTxtAttr::GetAttr() const
151 {
152 ASSERT( m_pAttr, "SwTxtAttr: where is my attribute?" );
153 return *m_pAttr;
154 }
155
GetAttr()156 inline SfxPoolItem& SwTxtAttr::GetAttr()
157 {
158 return const_cast<SfxPoolItem&>(
159 const_cast<const SwTxtAttr*>(this)->GetAttr());
160 }
161
SetDontExpand(bool bDontExpand)162 inline void SwTxtAttr::SetDontExpand( bool bDontExpand )
163 {
164 if ( !m_bLockExpandFlag )
165 {
166 m_bDontExpand = bDontExpand;
167 }
168 }
169
170 //------------------------------------------------------------------------
171
GetCharFmt() const172 inline const SwFmtCharFmt& SwTxtAttr::GetCharFmt() const
173 {
174 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_CHARFMT,
175 "Wrong attribute" );
176 return (const SwFmtCharFmt&)(*m_pAttr);
177 }
178
GetAutoFmt() const179 inline const SwFmtAutoFmt& SwTxtAttr::GetAutoFmt() const
180 {
181 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_AUTOFMT,
182 "Wrong attribute" );
183 return (const SwFmtAutoFmt&)(*m_pAttr);
184 }
185
GetFmtFld() const186 inline const SwFmtFld& SwTxtAttr::GetFmtFld() const
187 {
188 ASSERT( m_pAttr
189 && ( m_pAttr->Which() == RES_TXTATR_FIELD
190 || m_pAttr->Which() == RES_TXTATR_ANNOTATION
191 || m_pAttr->Which() == RES_TXTATR_INPUTFIELD ),
192 "Wrong attribute" );
193 return (const SwFmtFld&)(*m_pAttr);
194 }
195
GetFtn() const196 inline const SwFmtFtn& SwTxtAttr::GetFtn() const
197 {
198 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_FTN, "Wrong attribute" );
199 return (const SwFmtFtn&)(*m_pAttr);
200 }
201
GetFlyCnt() const202 inline const SwFmtFlyCnt& SwTxtAttr::GetFlyCnt() const
203 {
204 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_FLYCNT,
205 "Wrong attribute" );
206 return (const SwFmtFlyCnt&)(*m_pAttr);
207 }
208
GetTOXMark() const209 inline const SwTOXMark& SwTxtAttr::GetTOXMark() const
210 {
211 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_TOXMARK,
212 "Wrong attribute" );
213 return (const SwTOXMark&)(*m_pAttr);
214 }
215
GetRefMark() const216 inline const SwFmtRefMark& SwTxtAttr::GetRefMark() const
217 {
218 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_REFMARK,
219 "Wrong attribute" );
220 return (const SwFmtRefMark&)(*m_pAttr);
221 }
222
GetINetFmt() const223 inline const SwFmtINetFmt& SwTxtAttr::GetINetFmt() const
224 {
225 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_INETFMT,
226 "Wrong attribute" );
227 return (const SwFmtINetFmt&)(*m_pAttr);
228 }
229
GetRuby() const230 inline const SwFmtRuby& SwTxtAttr::GetRuby() const
231 {
232 ASSERT( m_pAttr && m_pAttr->Which() == RES_TXTATR_CJK_RUBY,
233 "Wrong attribute" );
234 return (const SwFmtRuby&)(*m_pAttr);
235 }
236
GetMeta() const237 inline const SwFmtMeta& SwTxtAttr::GetMeta() const
238 {
239 ASSERT( m_pAttr && (m_pAttr->Which() == RES_TXTATR_META ||
240 m_pAttr->Which() == RES_TXTATR_METAFIELD),
241 "Wrong attribute" );
242 return (const SwFmtMeta&)(*m_pAttr);
243 }
244
245 #endif
246