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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
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18 * under the License.
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sw.hxx"
26
27 #include <textapi.hxx>
28 #include <doc.hxx>
29 #include <docsh.hxx>
30 #include <editeng/eeitem.hxx>
31 #include <editeng/editeng.hxx>
32
33 #include <com/sun/star/text/XTextField.hpp>
34 #include <com/sun/star/container/XNameContainer.hpp>
35 #include <com/sun/star/beans/PropertyAttribute.hpp>
36
37 using namespace com::sun::star;
38
ImplGetSvxTextPortionPropertySet()39 static const SvxItemPropertySet* ImplGetSvxTextPortionPropertySet()
40 {
41 static const SfxItemPropertyMapEntry aSvxTextPortionPropertyMap[] =
42 {
43 SVX_UNOEDIT_CHAR_PROPERTIES,
44 SVX_UNOEDIT_FONT_PROPERTIES,
45 SVX_UNOEDIT_OUTLINER_PROPERTIES,
46 SVX_UNOEDIT_PARA_PROPERTIES,
47 {MAP_CHAR_LEN("TextField"), EE_FEATURE_FIELD, &::getCppuType((const uno::Reference< text::XTextField >*)0), beans::PropertyAttribute::READONLY, 0 },
48 {MAP_CHAR_LEN("TextPortionType"), WID_PORTIONTYPE, &::getCppuType((const ::rtl::OUString*)0), beans::PropertyAttribute::READONLY, 0 },
49 {MAP_CHAR_LEN("TextUserDefinedAttributes"), EE_CHAR_XMLATTRIBS, &::getCppuType((const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >*)0) , 0, 0},
50 {MAP_CHAR_LEN("ParaUserDefinedAttributes"), EE_PARA_XMLATTRIBS, &::getCppuType((const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >*)0) , 0, 0},
51 {0,0,0,0,0,0}
52 };
53 static SvxItemPropertySet aSvxTextPortionPropertySet( aSvxTextPortionPropertyMap, EditEngine::GetGlobalItemPool() );
54 return &aSvxTextPortionPropertySet;
55 }
56
SwTextAPIObject(SwTextAPIEditSource * p)57 SwTextAPIObject::SwTextAPIObject( SwTextAPIEditSource* p )
58 : SvxUnoText( p, ImplGetSvxTextPortionPropertySet(), uno::Reference < text::XText >() )
59 , pSource(p)
60 {
61 }
62
~SwTextAPIObject()63 SwTextAPIObject::~SwTextAPIObject() throw()
64 {
65 pSource->Dispose();
66 delete pSource;
67 }
68
69 struct SwTextAPIEditSource_Impl
70 {
71 // needed for "internal" refcounting
72 SfxItemPool* mpPool;
73 SwDoc* mpDoc;
74 Outliner* mpOutliner;
75 SvxOutlinerForwarder* mpTextForwarder;
76 sal_Int32 mnRef;
77 };
78
SwTextAPIEditSource(const SwTextAPIEditSource & rSource)79 SwTextAPIEditSource::SwTextAPIEditSource( const SwTextAPIEditSource& rSource )
80 : SvxEditSource( *this )
81 {
82 // shallow copy; uses internal refcounting
83 pImpl = rSource.pImpl;
84 pImpl->mnRef++;
85 }
86
Clone() const87 SvxEditSource* SwTextAPIEditSource::Clone() const
88 {
89 return new SwTextAPIEditSource( *this );
90 }
91
UpdateData()92 void SwTextAPIEditSource::UpdateData()
93 {
94 // data is kept in outliner all the time
95 }
96
SwTextAPIEditSource(SwDoc * pDoc)97 SwTextAPIEditSource::SwTextAPIEditSource(SwDoc* pDoc)
98 : pImpl(new SwTextAPIEditSource_Impl)
99 {
100 pImpl->mpPool = &pDoc->GetDocShell()->GetPool();
101 pImpl->mpDoc = pDoc;
102 pImpl->mpOutliner = 0;
103 pImpl->mpTextForwarder = 0;
104 pImpl->mnRef = 1;
105 }
106
~SwTextAPIEditSource()107 SwTextAPIEditSource::~SwTextAPIEditSource()
108 {
109 if (!--pImpl->mnRef)
110 delete pImpl;
111 }
112
Dispose()113 void SwTextAPIEditSource::Dispose()
114 {
115 pImpl->mpPool=0;
116 pImpl->mpDoc=0;
117 DELETEZ(pImpl->mpTextForwarder);
118 DELETEZ(pImpl->mpOutliner);
119 }
120
GetTextForwarder()121 SvxTextForwarder* SwTextAPIEditSource::GetTextForwarder()
122 {
123 if( !pImpl->mpPool )
124 return 0; // mpPool == 0 can be used to flag this as disposed
125
126 if( !pImpl->mpOutliner )
127 {
128 //init draw model first
129 pImpl->mpDoc->GetOrCreateDrawModel();
130 pImpl->mpOutliner = new Outliner( pImpl->mpPool, OUTLINERMODE_TEXTOBJECT );
131 pImpl->mpDoc->SetCalcFieldValueHdl( pImpl->mpOutliner );
132 }
133
134 if( !pImpl->mpTextForwarder )
135 pImpl->mpTextForwarder = new SvxOutlinerForwarder( *pImpl->mpOutliner, 0 );
136
137 return pImpl->mpTextForwarder;
138 }
139
SetText(OutlinerParaObject & rText)140 void SwTextAPIEditSource::SetText( OutlinerParaObject& rText )
141 {
142 if ( pImpl->mpPool )
143 {
144 if( !pImpl->mpOutliner )
145 {
146 //init draw model first
147 pImpl->mpDoc->GetOrCreateDrawModel();
148 pImpl->mpOutliner = new Outliner( pImpl->mpPool, OUTLINERMODE_TEXTOBJECT );
149 pImpl->mpDoc->SetCalcFieldValueHdl( pImpl->mpOutliner );
150 }
151
152 pImpl->mpOutliner->SetText( rText );
153 }
154 }
155
SetString(const String & rText)156 void SwTextAPIEditSource::SetString( const String& rText )
157 {
158 if ( pImpl->mpPool )
159 {
160 if( !pImpl->mpOutliner )
161 {
162 //init draw model first
163 pImpl->mpDoc->GetOrCreateDrawModel();
164 pImpl->mpOutliner = new Outliner( pImpl->mpPool, OUTLINERMODE_TEXTOBJECT );
165 pImpl->mpDoc->SetCalcFieldValueHdl( pImpl->mpOutliner );
166 }
167 else
168 pImpl->mpOutliner->Clear();
169 pImpl->mpOutliner->Insert( rText );
170 }
171 }
172
CreateText()173 OutlinerParaObject* SwTextAPIEditSource::CreateText()
174 {
175 if ( pImpl->mpPool && pImpl->mpOutliner )
176 return pImpl->mpOutliner->CreateParaObject();
177 else
178 return 0;
179 }
180
GetText()181 String SwTextAPIEditSource::GetText()
182 {
183 if ( pImpl->mpPool && pImpl->mpOutliner )
184 return pImpl->mpOutliner->GetEditEngine().GetText();
185 else
186 return String();
187 }
188