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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 : * For LWP filter architecture prototype
59 : ************************************************************************/
60 : /*************************************************************************
61 : * Change History
62 : Mar 2005 Created
63 : ************************************************************************/
64 :
65 : #include "lwpproplist.hxx"
66 :
67 0 : LwpPropListElement::LwpPropListElement(LwpObjectHeader &objHdr, LwpSvStream *pStrm)
68 0 : :LwpDLVList(objHdr,pStrm)
69 : {
70 0 : }
71 :
72 0 : LwpPropListElement* LwpPropListElement::GetNext()
73 : {
74 0 : return static_cast<LwpPropListElement*>(LwpDLVList::GetNext()->obj());
75 : }
76 :
77 0 : void LwpPropListElement::Read()
78 : {
79 0 : LwpDLVList::Read();
80 0 : m_Name.Read(m_pObjStrm);
81 0 : m_Value.Read(m_pObjStrm);
82 0 : m_pObjStrm->SkipExtra();
83 0 : }
84 :
85 0 : sal_Bool LwpPropListElement::IsNamed(const OUString& name)
86 : {
87 0 : return name.equals(m_Name.str());
88 : }
89 :
90 0 : OUString LwpPropList::GetNamedProperty(const OUString& name)
91 : {
92 0 : LwpPropListElement* pProp = FindPropByName(name);
93 0 : if (pProp)
94 : {
95 0 : return pProp->GetValue().str();
96 : }
97 0 : return OUString("");
98 : }
99 :
100 0 : LwpPropListElement* LwpPropList::FindPropByName(const OUString& name)
101 : {
102 0 : LwpPropListElement* pElement = GetFirst();
103 :
104 0 : while(pElement)
105 : {
106 0 : if (pElement->IsNamed(name))
107 0 : return pElement;
108 0 : pElement = pElement->GetNext();
109 : }
110 0 : return NULL;
111 : }
112 :
113 0 : void LwpPropList::Read(LwpObjectStream* pObjStrm)
114 : {
115 0 : LwpDLVListHead::Read(pObjStrm);
116 0 : }
117 :
118 0 : LwpPropListElement* LwpPropList::GetFirst()
119 : {
120 0 : return static_cast<LwpPropListElement*>(LwpDLVListHead::GetFirst()->obj());
121 : }
122 :
123 0 : OUString LwpPropList::EnumNamedProperty(OUString& name,OUString& value)
124 : {
125 : LwpPropListElement* pElement;
126 0 : if (name.isEmpty())
127 : {
128 0 : pElement = GetFirst();
129 0 : if (pElement)
130 : {
131 0 : value = pElement->GetValue().str();
132 0 : name = pElement->GetName().str();
133 0 : pElement = pElement->GetNext();
134 0 : return pElement->GetName().str();
135 : }
136 : else
137 0 : return OUString("");
138 :
139 : }
140 : else
141 : {
142 0 : pElement = FindPropByName(name);
143 0 : if (pElement)
144 : {
145 0 : value = pElement->GetValue().str();
146 0 : pElement = pElement->GetNext();
147 0 : if(pElement)
148 0 : return pElement->GetName().str();
149 : }
150 0 : return OUString("");
151 : }
152 : }
153 :
154 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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