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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 : #include "vbaparagraph.hxx"
20 : #include <vbahelper/vbahelper.hxx>
21 : #include <tools/diagnose_ex.h>
22 : #include "vbarange.hxx"
23 : #include <com/sun/star/lang/XServiceInfo.hpp>
24 :
25 : using namespace ::ooo::vba;
26 : using namespace ::com::sun::star;
27 :
28 0 : SwVbaParagraph::SwVbaParagraph( const uno::Reference< ooo::vba::XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext, const uno::Reference< text::XTextDocument >& xDocument, const uno::Reference< text::XTextRange >& xTextRange ) throw ( uno::RuntimeException ) :
29 0 : SwVbaParagraph_BASE( rParent, rContext ), mxTextDocument( xDocument ), mxTextRange( xTextRange )
30 : {
31 0 : }
32 :
33 0 : SwVbaParagraph::~SwVbaParagraph()
34 : {
35 0 : }
36 :
37 : uno::Reference< word::XRange > SAL_CALL
38 0 : SwVbaParagraph::getRange( ) throw ( uno::RuntimeException )
39 : {
40 0 : return uno::Reference< word::XRange >( new SwVbaRange( this, mxContext, mxTextDocument, mxTextRange->getStart(), mxTextRange->getEnd(), mxTextRange->getText(), sal_True ) );
41 : }
42 :
43 : uno::Any SAL_CALL
44 0 : SwVbaParagraph::getStyle( ) throw ( uno::RuntimeException )
45 : {
46 0 : uno::Reference< word::XRange > xRange = getRange();
47 0 : return xRange->getStyle();
48 : }
49 :
50 : void SAL_CALL
51 0 : SwVbaParagraph::setStyle( const uno::Any& style ) throw ( uno::RuntimeException )
52 : {
53 0 : uno::Reference< word::XRange > xRange = getRange();
54 0 : xRange->setStyle( style );
55 0 : }
56 :
57 : rtl::OUString
58 0 : SwVbaParagraph::getServiceImplName()
59 : {
60 0 : return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("SwVbaParagraph"));
61 : }
62 :
63 : uno::Sequence< rtl::OUString >
64 0 : SwVbaParagraph::getServiceNames()
65 : {
66 0 : static uno::Sequence< rtl::OUString > aServiceNames;
67 0 : if ( aServiceNames.getLength() == 0 )
68 : {
69 0 : aServiceNames.realloc( 1 );
70 0 : aServiceNames[ 0 ] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.Paragraph" ) );
71 : }
72 0 : return aServiceNames;
73 : }
74 :
75 : typedef ::cppu::WeakImplHelper2< container::XIndexAccess, container::XEnumerationAccess > ParagraphCollectionHelper_BASE;
76 :
77 0 : class ParagraphCollectionHelper : public ParagraphCollectionHelper_BASE
78 : {
79 : private:
80 : uno::Reference< text::XTextDocument > mxTextDocument;
81 :
82 0 : uno::Reference< container::XEnumeration > getEnumeration() throw (uno::RuntimeException)
83 : {
84 0 : uno::Reference< container::XEnumerationAccess > xParEnumAccess( mxTextDocument->getText(), uno::UNO_QUERY_THROW );
85 0 : return xParEnumAccess->createEnumeration();
86 : }
87 :
88 : public:
89 0 : ParagraphCollectionHelper( const uno::Reference< text::XTextDocument >& xDocument ) throw (uno::RuntimeException): mxTextDocument( xDocument )
90 : {
91 0 : }
92 : // XElementAccess
93 0 : virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException) { return text::XTextRange::static_type(0); }
94 0 : virtual ::sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException) { return sal_True; }
95 : // XIndexAccess
96 0 : virtual ::sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException)
97 : {
98 0 : sal_Int32 nCount = 0;
99 0 : uno::Reference< container::XEnumeration > xParEnum = getEnumeration();
100 0 : while( xParEnum->hasMoreElements() )
101 : {
102 0 : uno::Reference< lang::XServiceInfo > xServiceInfo( xParEnum->nextElement(), uno::UNO_QUERY_THROW );
103 0 : if( xServiceInfo->supportsService( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.text.Paragraph") ) ) )
104 : {
105 0 : nCount++;
106 : }
107 0 : }
108 0 : return nCount;
109 : }
110 0 : virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException )
111 : {
112 0 : if( Index < getCount() )
113 : {
114 0 : sal_Int32 nCount = 0;
115 0 : uno::Reference< container::XEnumeration > xParEnum = getEnumeration();
116 0 : while( xParEnum->hasMoreElements() )
117 : {
118 0 : uno::Reference< lang::XServiceInfo > xServiceInfo( xParEnum->nextElement(), uno::UNO_QUERY_THROW );
119 0 : if( xServiceInfo->supportsService( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.text.Paragraph") ) ) )
120 : {
121 0 : if( Index == nCount )
122 0 : return uno::makeAny( xServiceInfo );
123 0 : nCount++;
124 : }
125 0 : }
126 : }
127 0 : throw lang::IndexOutOfBoundsException();
128 : }
129 : // XEnumerationAccess
130 0 : virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) throw (uno::RuntimeException)
131 : {
132 0 : return getEnumeration();
133 : }
134 : };
135 :
136 0 : SwVbaParagraphs::SwVbaParagraphs( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< ::com::sun::star::uno::XComponentContext > & xContext, const uno::Reference< text::XTextDocument >& xDocument ) throw (uno::RuntimeException) : SwVbaParagraphs_BASE( xParent, xContext, new ParagraphCollectionHelper( xDocument ) ), mxTextDocument( xDocument )
137 : {
138 0 : }
139 :
140 : // XEnumerationAccess
141 : uno::Type
142 0 : SwVbaParagraphs::getElementType() throw (uno::RuntimeException)
143 : {
144 0 : return word::XParagraph::static_type(0);
145 : }
146 : uno::Reference< container::XEnumeration >
147 0 : SwVbaParagraphs::createEnumeration() throw (uno::RuntimeException)
148 : {
149 0 : uno::Reference< container::XEnumerationAccess > xEnumerationAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
150 0 : return xEnumerationAccess->createEnumeration();
151 : }
152 :
153 : uno::Any
154 0 : SwVbaParagraphs::createCollectionObject( const css::uno::Any& aSource )
155 : {
156 0 : uno::Reference< text::XTextRange > xTextRange( aSource, uno::UNO_QUERY_THROW );
157 0 : return uno::makeAny( uno::Reference< word::XParagraph >( new SwVbaParagraph( this, mxContext, mxTextDocument, xTextRange ) ) );
158 : }
159 :
160 : rtl::OUString
161 0 : SwVbaParagraphs::getServiceImplName()
162 : {
163 0 : return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("SwVbaParagraphs"));
164 : }
165 :
166 : css::uno::Sequence<rtl::OUString>
167 0 : SwVbaParagraphs::getServiceNames()
168 : {
169 0 : static uno::Sequence< rtl::OUString > sNames;
170 0 : if ( sNames.getLength() == 0 )
171 : {
172 0 : sNames.realloc( 1 );
173 0 : sNames[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.Paragraphs") );
174 : }
175 0 : return sNames;
176 : }
177 :
178 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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