Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*************************************************************************
3 : *
4 : * The Contents of this file are made available subject to the terms of
5 : * either of the following licenses
6 : *
7 : * - GNU Lesser General Public License Version 2.1
8 : * - Sun Industry Standards Source License Version 1.1
9 : *
10 : * Sun Microsystems Inc., October, 2000
11 : *
12 : * GNU Lesser General Public License Version 2.1
13 : * =============================================
14 : * Copyright 2000 by Sun Microsystems, Inc.
15 : * 901 San Antonio Road, Palo Alto, CA 94303, USA
16 : *
17 : * This library is free software; you can redistribute it and/or
18 : * modify it under the terms of the GNU Lesser General Public
19 : * License version 2.1, as published by the Free Software Foundation.
20 : *
21 : * This library is distributed in the hope that it will be useful,
22 : * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 : * Lesser General Public License for more details.
25 : *
26 : * You should have received a copy of the GNU Lesser General Public
27 : * License along with this library; if not, write to the Free Software
28 : * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 : * MA 02111-1307 USA
30 : *
31 : *
32 : * Sun Industry Standards Source License Version 1.1
33 : * =================================================
34 : * The contents of this file are subject to the Sun Industry Standards
35 : * Source License Version 1.1 (the "License"); You may not use this file
36 : * except in compliance with the License. You may obtain a copy of the
37 : * License at http://www.openoffice.org/license.html.
38 : *
39 : * Software provided under this License is provided on an "AS IS" basis,
40 : * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
41 : * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
42 : * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
43 : * See the License for the specific provisions governing your rights and
44 : * obligations concerning the Software.
45 : *
46 : * The Initial Developer of the Original Code is: IBM Corporation
47 : *
48 : * Copyright: 2008 by IBM Corporation
49 : *
50 : * All Rights Reserved.
51 : *
52 : * Contributor(s): _______________________________________
53 : *
54 : *
55 : ************************************************************************/
56 : /*************************************************************************
57 : * @file
58 : * Container for content.It will destroy all children when destroy.
59 : ************************************************************************/
60 : #include "xfcontentcontainer.hxx"
61 : #include "xftextcontent.hxx"
62 :
63 520 : XFContentContainer::XFContentContainer()
64 : {
65 520 : }
66 :
67 490 : XFContentContainer::~XFContentContainer()
68 : {
69 490 : }
70 :
71 846 : void XFContentContainer::Add(XFContent *pContent)
72 : {
73 846 : m_aContents.push_back(pContent);
74 846 : }
75 :
76 0 : void XFContentContainer::InsertAtBegin(XFContent * pContent)
77 : {
78 0 : m_aContents.insert(m_aContents.begin(), pContent);
79 0 : }
80 0 : void XFContentContainer::RemoveAt(sal_uInt32 nPos)
81 : {
82 0 : m_aContents.erase(m_aContents.begin()+nPos);
83 0 : }
84 0 : void XFContentContainer::Add(const OUString& text)
85 : {
86 0 : XFTextContent *pTC = new XFTextContent();
87 0 : pTC->SetText(text);
88 0 : Add(pTC);
89 0 : }
90 :
91 34 : int XFContentContainer::GetCount() const
92 : {
93 34 : return m_aContents.size();
94 : }
95 :
96 0 : void XFContentContainer::Reset()
97 : {
98 0 : m_aContents.clear();
99 0 : }
100 :
101 0 : rtl::Reference<XFContent> XFContentContainer::FindFirstContent(enumXFContent type)
102 : {
103 0 : rtl::Reference<XFContent> pRet;
104 0 : rtl::Reference<XFContent> pContent;
105 :
106 0 : for( int i=0; i<GetCount(); i++ )
107 : {
108 0 : pContent = GetContent(i);
109 0 : if( !pContent.is() )
110 0 : continue;
111 :
112 0 : enumXFContent eType = pContent->GetContentType();
113 0 : if( eType == type )
114 0 : return pContent;
115 : else
116 : {
117 0 : XFContentContainer *pChildCont = static_cast<XFContentContainer*>(pContent.get());
118 0 : if( pChildCont )
119 : {
120 0 : pRet = pChildCont->FindFirstContent(type);
121 0 : if( pRet.is() )
122 0 : return pRet;
123 : }
124 : }
125 : }
126 0 : return pRet;
127 : }
128 :
129 0 : enumXFContent XFContentContainer::GetContentType()
130 : {
131 0 : return enumXFContentContainer;
132 : }
133 :
134 400 : void XFContentContainer::ToXml(IXFStream *pStrm)
135 : {
136 400 : std::vector< rtl::Reference<XFContent> >::iterator it;
137 :
138 1204 : for( it = m_aContents.begin(); it != m_aContents.end(); ++it )
139 : {
140 804 : XFContent *pContent = it->get();
141 804 : if( pContent )
142 804 : pContent->ToXml(pStrm);
143 : }
144 400 : }
145 :
146 2 : rtl::Reference<XFContent> XFContentContainer::GetLastContent()
147 : {
148 2 : sal_uInt32 index = m_aContents.size()-1;
149 2 : if(index >0)
150 : {
151 2 : return m_aContents[index];
152 : }
153 :
154 0 : return NULL;
155 : }
156 :
157 2 : void XFContentContainer::RemoveLastContent()
158 : {
159 2 : sal_uInt32 index = m_aContents.size()-1;
160 2 : if(index >0)
161 : {
162 2 : m_aContents.erase(m_aContents.begin() + index);
163 : }
164 2 : }
165 :
166 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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