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syndication/rdf

  • syndication
  • rdf
item.cpp
1 /*
2  * This file is part of the syndication library
3  *
4  * Copyright (C) 2006 Frank Osterfeld <osterfeld@kde.org>
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Library General Public
8  * License as published by the Free Software Foundation; either
9  * version 2 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Library General Public License for more details.
15  *
16  * You should have received a copy of the GNU Library General Public License
17  * along with this library; see the file COPYING.LIB. If not, write to
18  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19  * Boston, MA 02110-1301, USA.
20  *
21  */
22 
23 #include "item.h"
24 #include "contentvocab.h"
25 #include "document.h"
26 #include "dublincore.h"
27 #include "model.h"
28 #include "rssvocab.h"
29 #include "statement.h"
30 
31 #include <specificitemvisitor.h>
32 #include <tools.h>
33 
34 #include <QtCore/QString>
35 
36 namespace Syndication {
37 namespace RDF {
38 
39 class Item::Private
40 {
41  public:
42  DocumentPtr doc;
43 };
44 
45 Item::Item() : ResourceWrapper(), d(new Private)
46 {
47 }
48 
49 Item::Item(ResourcePtr resource, DocumentPtr doc) : ResourceWrapper(resource),
50  d(new Private)
51 {
52  d->doc = doc;
53 }
54 
55 Item::Item(const Item& other) : ResourceWrapper(other),
56  SpecificItem(other),
57  d(new Private)
58 {
59  *d = *(other.d);
60 }
61 
62 Item::~Item()
63 {
64  delete d;
65 }
66 
67 Item& Item::operator=(const Item& other)
68 {
69  ResourceWrapper::operator=(other);
70  *d = *(other.d);
71  return *this;
72 }
73 
74 bool Item::operator==(const Item& other) const
75 {
76  return ResourceWrapper::operator==(other);
77 }
78 
79 
80 QString Item::title() const
81 {
82  if (!d->doc)
83  return originalTitle();
84 
85  bool containsMarkup = false;
86  d->doc->getItemTitleFormatInfo(&containsMarkup);
87 
88  return normalize(originalTitle(), false, containsMarkup);
89 }
90 
91 QString Item::description() const
92 {
93  if (!d->doc)
94  return originalDescription();
95 
96  bool containsMarkup = false;
97  d->doc->getItemDescriptionFormatInfo(&containsMarkup);
98 
99  return normalize(originalDescription(), false, containsMarkup);
100 }
101 
102 QString Item::link() const
103 {
104  return resource()->property(RSSVocab::self()->link())->asString();
105 }
106 
107 DublinCore Item::dc() const
108 {
109  return DublinCore(resource());
110 }
111 
112 QString Item::encodedContent() const
113 {
114  return resource()->property(ContentVocab::self()->encoded())->asString();
115 }
116 
117 QString Item::originalTitle() const
118 {
119  return resource()->property(RSSVocab::self()->title())->asString();
120 }
121 
122 QString Item::originalDescription() const
123 {
124  return resource()->property(RSSVocab::self()->description())->asString();
125 }
126 
127 QString Item::debugInfo() const
128 {
129  QString info;
130  info += QLatin1String("### Item: ###################\n");
131  info += QLatin1String("title: #") + title() + QLatin1String("#\n");
132  info += QLatin1String("link: #") + link() + QLatin1String("#\n");
133  info += QLatin1String("description: #") + description() + QLatin1String("#\n");
134  info += QLatin1String("content:encoded: #") + encodedContent() + QLatin1String("#\n");
135  info += dc().debugInfo();
136  info += QLatin1String("### Item end ################\n");
137  return info;
138 }
139 
140 bool Item::accept(SpecificItemVisitor* visitor)
141 {
142  return visitor->visitRDFItem(this);
143 }
144 
145 } // namespace RDF
146 } // namespace Syndication
This file is part of the KDE documentation.
Documentation copyright © 1996-2013 The KDE developers.
Generated on Sat Jul 13 2013 01:26:27 by doxygen 1.8.3.1 written by Dimitri van Heesch, © 1997-2006

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