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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_editeng.hxx"
26 
27 #include <outl_pch.hxx>
28 
29 #define _OUTLINER_CXX
30 #include <editeng/outliner.hxx>
31 #include <editeng/outlobj.hxx>
32 #include <outleeng.hxx>
33 #include <editeng/editobj.hxx>
34 #include <vcl/bitmap.hxx>
35 #include <tools/stream.hxx>
36 
37 //////////////////////////////////////////////////////////////////////////////
38 
39 class ImplOutlinerParaObject
40 {
41 public:
42     // data members
43     EditTextObject*                 mpEditTextObject;
44     ParagraphDataVector             maParagraphDataVector;
45     bool                            mbIsEditDoc;
46 
47     // refcounter
48 	sal_uInt32						mnRefCount;
49 
50     // constuctor
ImplOutlinerParaObject(EditTextObject * pEditTextObject,const ParagraphDataVector & rParagraphDataVector,bool bIsEditDoc)51     ImplOutlinerParaObject(EditTextObject* pEditTextObject, const ParagraphDataVector& rParagraphDataVector, bool bIsEditDoc)
52     :   mpEditTextObject(pEditTextObject),
53         maParagraphDataVector(rParagraphDataVector),
54         mbIsEditDoc(bIsEditDoc),
55         mnRefCount(0)
56     {
57         if( (maParagraphDataVector.size() == 0) && (pEditTextObject->GetParagraphCount() != 0) )
58             maParagraphDataVector.resize(pEditTextObject->GetParagraphCount());
59     }
60 
61     // destructor
~ImplOutlinerParaObject()62     ~ImplOutlinerParaObject()
63     {
64         delete mpEditTextObject;
65     }
66 
operator ==(const ImplOutlinerParaObject & rCandidate) const67     bool operator==(const ImplOutlinerParaObject& rCandidate) const
68 	{
69 		return (*mpEditTextObject == *rCandidate.mpEditTextObject
70             && maParagraphDataVector == rCandidate.maParagraphDataVector
71             && mbIsEditDoc == rCandidate.mbIsEditDoc);
72 	}
73 
74     // #i102062#
isWrongListEqual(const ImplOutlinerParaObject & rCompare) const75     bool isWrongListEqual(const ImplOutlinerParaObject& rCompare) const
76     {
77 		return mpEditTextObject->isWrongListEqual(*rCompare.mpEditTextObject);
78     }
79 };
80 
81 //////////////////////////////////////////////////////////////////////////////
82 
ImplMakeUnique()83 void OutlinerParaObject::ImplMakeUnique()
84 {
85     if(mpImplOutlinerParaObject->mnRefCount)
86     {
87         ImplOutlinerParaObject* pNew = new ImplOutlinerParaObject(
88             mpImplOutlinerParaObject->mpEditTextObject->Clone(),
89             mpImplOutlinerParaObject->maParagraphDataVector,
90             mpImplOutlinerParaObject->mbIsEditDoc);
91         mpImplOutlinerParaObject->mnRefCount--;
92         mpImplOutlinerParaObject = pNew;
93     }
94 }
95 
OutlinerParaObject(const EditTextObject & rEditTextObject,const ParagraphDataVector & rParagraphDataVector,bool bIsEditDoc)96 OutlinerParaObject::OutlinerParaObject(const EditTextObject& rEditTextObject, const ParagraphDataVector& rParagraphDataVector, bool bIsEditDoc)
97 :   mpImplOutlinerParaObject(new ImplOutlinerParaObject(rEditTextObject.Clone(), rParagraphDataVector, bIsEditDoc))
98 {
99 }
100 
OutlinerParaObject(const EditTextObject & rEditTextObject)101 OutlinerParaObject::OutlinerParaObject( const EditTextObject& rEditTextObject)
102 :   mpImplOutlinerParaObject( new ImplOutlinerParaObject( rEditTextObject.Clone(), ParagraphDataVector(), true))
103 {}
104 
OutlinerParaObject(const OutlinerParaObject & rCandidate)105 OutlinerParaObject::OutlinerParaObject(const OutlinerParaObject& rCandidate)
106 :   mpImplOutlinerParaObject(rCandidate.mpImplOutlinerParaObject)
107 {
108 	mpImplOutlinerParaObject->mnRefCount++;
109 }
110 
~OutlinerParaObject()111 OutlinerParaObject::~OutlinerParaObject()
112 {
113 	if(mpImplOutlinerParaObject->mnRefCount)
114 	{
115 		mpImplOutlinerParaObject->mnRefCount--;
116 	}
117 	else
118 	{
119 		delete mpImplOutlinerParaObject;
120 	}
121 }
122 
operator =(const OutlinerParaObject & rCandidate)123 OutlinerParaObject& OutlinerParaObject::operator=(const OutlinerParaObject& rCandidate)
124 {
125 	if(rCandidate.mpImplOutlinerParaObject != mpImplOutlinerParaObject)
126 	{
127 		if(mpImplOutlinerParaObject->mnRefCount)
128 		{
129 			mpImplOutlinerParaObject->mnRefCount--;
130 		}
131 		else
132 		{
133 			delete mpImplOutlinerParaObject;
134 		}
135 
136 		mpImplOutlinerParaObject = rCandidate.mpImplOutlinerParaObject;
137 		mpImplOutlinerParaObject->mnRefCount++;
138 	}
139 
140 	return *this;
141 }
142 
operator ==(const OutlinerParaObject & rCandidate) const143 bool OutlinerParaObject::operator==(const OutlinerParaObject& rCandidate) const
144 {
145 	if(rCandidate.mpImplOutlinerParaObject == mpImplOutlinerParaObject)
146 	{
147 		return true;
148 	}
149 
150     return (*rCandidate.mpImplOutlinerParaObject == *mpImplOutlinerParaObject);
151 }
152 
153 // #i102062#
isWrongListEqual(const OutlinerParaObject & rCompare) const154 bool OutlinerParaObject::isWrongListEqual(const OutlinerParaObject& rCompare) const
155 {
156 	if(rCompare.mpImplOutlinerParaObject == mpImplOutlinerParaObject)
157 	{
158 		return true;
159 	}
160 
161     return mpImplOutlinerParaObject->isWrongListEqual(*rCompare.mpImplOutlinerParaObject);
162 }
163 
GetOutlinerMode() const164 sal_uInt16 OutlinerParaObject::GetOutlinerMode() const
165 {
166 	return mpImplOutlinerParaObject->mpEditTextObject->GetUserType();
167 }
168 
SetOutlinerMode(sal_uInt16 nNew)169 void OutlinerParaObject::SetOutlinerMode(sal_uInt16 nNew)
170 {
171     if(mpImplOutlinerParaObject->mpEditTextObject->GetUserType() != nNew)
172     {
173         ImplMakeUnique();
174     	mpImplOutlinerParaObject->mpEditTextObject->SetUserType(nNew);
175     }
176 }
177 
IsVertical() const178 bool OutlinerParaObject::IsVertical() const
179 {
180 	return mpImplOutlinerParaObject->mpEditTextObject->IsVertical();
181 }
182 
SetVertical(bool bNew)183 void OutlinerParaObject::SetVertical(bool bNew)
184 {
185 	if((bool)mpImplOutlinerParaObject->mpEditTextObject->IsVertical() != bNew)
186     {
187         ImplMakeUnique();
188     	mpImplOutlinerParaObject->mpEditTextObject->SetVertical(bNew);
189     }
190 }
191 
Count() const192 sal_uInt32 OutlinerParaObject::Count() const
193 {
194     return mpImplOutlinerParaObject->maParagraphDataVector.size();
195 }
196 
GetDepth(sal_uInt16 nPara) const197 sal_Int16 OutlinerParaObject::GetDepth(sal_uInt16 nPara) const
198 {
199     if(nPara < mpImplOutlinerParaObject->maParagraphDataVector.size())
200     {
201         return mpImplOutlinerParaObject->maParagraphDataVector[nPara].getDepth();
202     }
203     else
204     {
205         return -1;
206     }
207 }
208 
GetTextObject() const209 const EditTextObject& OutlinerParaObject::GetTextObject() const
210 {
211     return *mpImplOutlinerParaObject->mpEditTextObject;
212 }
213 
IsEditDoc() const214 bool OutlinerParaObject::IsEditDoc() const
215 {
216     return mpImplOutlinerParaObject->mbIsEditDoc;
217 }
218 
GetParagraphData(sal_uInt32 nIndex) const219 const ParagraphData& OutlinerParaObject::GetParagraphData(sal_uInt32 nIndex) const
220 {
221     if(nIndex < mpImplOutlinerParaObject->maParagraphDataVector.size())
222     {
223         return mpImplOutlinerParaObject->maParagraphDataVector[nIndex];
224     }
225     else
226     {
227         OSL_ENSURE(false, "OutlinerParaObject::GetParagraphData: Access out of range (!)");
228         static ParagraphData aEmptyParagraphData;
229         return aEmptyParagraphData;
230     }
231 }
232 
ClearPortionInfo()233 void OutlinerParaObject::ClearPortionInfo()
234 {
235     ImplMakeUnique();
236 	mpImplOutlinerParaObject->mpEditTextObject->ClearPortionInfo();
237 }
238 
ChangeStyleSheets(const XubString & rOldName,SfxStyleFamily eOldFamily,const XubString & rNewName,SfxStyleFamily eNewFamily)239 bool OutlinerParaObject::ChangeStyleSheets(const XubString& rOldName, SfxStyleFamily eOldFamily, const XubString& rNewName, SfxStyleFamily eNewFamily)
240 {
241     ImplMakeUnique();
242 	return mpImplOutlinerParaObject->mpEditTextObject->ChangeStyleSheets(rOldName, eOldFamily, rNewName, eNewFamily);
243 }
244 
ChangeStyleSheetName(SfxStyleFamily eFamily,const XubString & rOldName,const XubString & rNewName)245 void OutlinerParaObject::ChangeStyleSheetName(SfxStyleFamily eFamily, const XubString& rOldName, const XubString& rNewName)
246 {
247     ImplMakeUnique();
248 	mpImplOutlinerParaObject->mpEditTextObject->ChangeStyleSheetName(eFamily, rOldName, rNewName);
249 }
250 
SetStyleSheets(sal_uInt16 nLevel,const XubString rNewName,const SfxStyleFamily & rNewFamily)251 void OutlinerParaObject::SetStyleSheets(sal_uInt16 nLevel, const XubString rNewName, const SfxStyleFamily& rNewFamily)
252 {
253     const sal_uInt32 nCount(mpImplOutlinerParaObject->maParagraphDataVector.size());
254 
255     if(nCount)
256     {
257         ImplMakeUnique();
258         sal_uInt16 nDecrementer(sal::static_int_cast< sal_uInt16 >(nCount));
259 
260         for(;nDecrementer;)
261         {
262             if(GetDepth(--nDecrementer) == nLevel)
263             {
264                 mpImplOutlinerParaObject->mpEditTextObject->SetStyleSheet(nDecrementer, rNewName, rNewFamily);
265             }
266         }
267     }
268 }
269 
270 //////////////////////////////////////////////////////////////////////////////
271 // eof
272