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<h2><a name="content"></a>syndication/rdf</h2>
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<li class="navelem"><a class="el" href="dir_1ff732194ed32930b622c98cfadfdf06.html">syndication</a></li><li class="navelem"><a class="el" href="dir_a201ca037abe6444ad16ddae967da6cc.html">rdf</a></li> </ul>
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<div class="title">document.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * This file is part of the syndication library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2006 Frank Osterfeld <osterfeld@kde.org></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the GNU Library General Public</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * version 2 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * Library General Public License for more details.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU Library General Public License</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * Boston, MA 02110-1301, USA.</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "document.h"</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "dublincore.h"</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "image.h"</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "item.h"</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "model.h"</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "model_p.h"</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "resource.h"</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "rssvocab.h"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "sequence.h"</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "statement.h"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "syndicationinfo.h"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "textinput.h"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include <documentvisitor.h></span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include <tools.h></span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include <QtCore/QList></span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#include <QtCore/QString></span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#include <QtCore/QStringList></span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#include <QtCore/QVector></span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">using namespace </span>boost;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">namespace </span>Syndication {</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">namespace </span>RDF {</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">class </span>Document::Private</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> {</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  Private() : itemTitleContainsMarkup(false),</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  itemTitlesGuessed(false),</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  itemDescriptionContainsMarkup(false),</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  itemDescGuessed(false)</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  {}</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">mutable</span> <span class="keywordtype">bool</span> itemTitleContainsMarkup;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">mutable</span> <span class="keywordtype">bool</span> itemTitlesGuessed;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">mutable</span> <span class="keywordtype">bool</span> itemDescriptionContainsMarkup;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">mutable</span> <span class="keywordtype">bool</span> itemDescGuessed;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  shared_ptr<Model::ModelPrivate> modelPrivate;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> };</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a00e73b481793a3828eb0a98cd8db6bb4"> 64</a></span> Document::Document() : Syndication::SpecificDocument(),</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html" title="A wrapper for RDF resources.">ResourceWrapper</a>(),</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  d(new Private)</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> {</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  d->modelPrivate = <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->model().d;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> }</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#acd051bed94a85ea28ec17da57a12bf8e"> 71</a></span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a00e73b481793a3828eb0a98cd8db6bb4" title="creates a wrapper wrapping a null resource">Document::Document</a>(ResourcePtr resource) : Syndication::SpecificDocument(),</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html" title="A wrapper for RDF resources.">ResourceWrapper</a>(resource),</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  d(new Private)</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  d->modelPrivate = resource->model().d;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> }</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a600e995df2a6869a484272f7a27cc2f3"> 78</a></span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a00e73b481793a3828eb0a98cd8db6bb4" title="creates a wrapper wrapping a null resource">Document::Document</a>(<span class="keyword">const</span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html" title="Document implementation for RDF, representing an RSS 1.0 feed.">Document</a>& other) : SpecificDocument(other), <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html" title="A wrapper for RDF resources.">ResourceWrapper</a>(other),</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  d(new Private)</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> {</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  *d = *(other.d);</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> }</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#ad67c60ace4a8f54a57eeedfba06716e3"> 84</a></span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#ad67c60ace4a8f54a57eeedfba06716e3" title="destructor">Document::~Document</a>()</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> {</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">delete</span> d;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> }</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a name="l00090"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a4d8f1365b17d51d6ff0460a28149e70e"> 90</a></span> <span class="keywordtype">bool</span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a4d8f1365b17d51d6ff0460a28149e70e" title="compares two documents.">Document::operator==</a>(<span class="keyword">const</span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html" title="Document implementation for RDF, representing an RSS 1.0 feed.">Document</a>& other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">return</span> <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#ac5c6235cb29daf03e822d6e9f374235f" title="compares two resource wrapper instances.">ResourceWrapper::operator==</a>(other);</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> }</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a name="l00096"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#ab5143bcd95b93bd3c57dbb2f4e90094e"> 96</a></span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html" title="Document implementation for RDF, representing an RSS 1.0 feed.">Document</a>& <a class="code" href="classSyndication_1_1RDF_1_1Document.html#ab5143bcd95b93bd3c57dbb2f4e90094e" title="assigns another document">Document::operator=</a>(<span class="keyword">const</span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html" title="Document implementation for RDF, representing an RSS 1.0 feed.">Document</a>& other)</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> {</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a03730eb021b335f2176050653158bf8c" title="Assignment oeprator Due to the shared d pointer, this is a cheap operation.">ResourceWrapper::operator=</a>(other);</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  *d = *(other.d);</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> }</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#acd3c5880f92755eb6684cea6a053972d"> 105</a></span> <span class="keywordtype">bool</span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#acd3c5880f92755eb6684cea6a053972d" title="Used by visitors for double dispatch.">Document::accept</a>(DocumentVisitor* visitor)</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> {</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">return</span> visitor->visitRDFDocument(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> }</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a3770ab1e9add8b8454ec407d7689d106"> 110</a></span> <span class="keywordtype">bool</span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a3770ab1e9add8b8454ec407d7689d106" title="returns whether this document is valid or not.">Document::isValid</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">return</span> !<a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a6d377f1036261759361d3f9ea2cd3829" title="returns whether the wrapped resource is a null resource">isNull</a>();</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> }</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a5916a71caecb61a1e8b7e7bb77717fb1"> 115</a></span> QString <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a5916a71caecb61a1e8b7e7bb77717fb1" title="title of the feed (required)">Document::title</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  QString str = <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->property(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()-><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a5916a71caecb61a1e8b7e7bb77717fb1" title="title of the feed (required)">title</a>())->asString();</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> normalize(str);</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a name="l00122"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a756c3b24323e917072e7875ea494a780"> 122</a></span> QString <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a756c3b24323e917072e7875ea494a780" title="A brief description of the channel's content, function, source, etc.">Document::description</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  QString str = <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->property(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()-><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a756c3b24323e917072e7875ea494a780" title="A brief description of the channel's content, function, source, etc.">description</a>())->asString();</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> normalize(str);</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> }</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div>
<div class="line"><a name="l00128"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2005716aa26958e0cd6a0e3dbcc15154"> 128</a></span> QString <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2005716aa26958e0cd6a0e3dbcc15154" title="The URL to which an HTML rendering of the channel title will link, commonly the parent site's home or...">Document::link</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->property(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()-><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2005716aa26958e0cd6a0e3dbcc15154" title="The URL to which an HTML rendering of the channel title will link, commonly the parent site's home or...">link</a>())->asString();</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> }</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2397fd00d5e35543167d49828ad20bd6"> 133</a></span> <a class="code" href="classSyndication_1_1RDF_1_1DublinCore.html" title="A resource wrapper providing convenient access to Dublin Core metadata.">DublinCore</a> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2397fd00d5e35543167d49828ad20bd6" title="returns a dublin core description of the document.">Document::dc</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">return</span> <a class="code" href="classSyndication_1_1RDF_1_1DublinCore.html" title="A resource wrapper providing convenient access to Dublin Core metadata.">DublinCore</a>(<a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>());</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> }</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a4e7e326eeef8e6091df2a699575be505"> 138</a></span> <a class="code" href="classSyndication_1_1RDF_1_1SyndicationInfo.html" title="Wrapper to access syndication information for a feed.">SyndicationInfo</a> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a4e7e326eeef8e6091df2a699575be505" title="returns syndication information describing how often this feed is updated.">Document::syn</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">return</span> <a class="code" href="classSyndication_1_1RDF_1_1SyndicationInfo.html" title="Wrapper to access syndication information for a feed.">SyndicationInfo</a>(<a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>());</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> }</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="keyword">struct </span>SortItem {</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="classSyndication_1_1RDF_1_1Item.html" title="An RSS 1.0 item.">Item</a> item;</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordtype">int</span> index;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> };</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">struct </span>LessThanByIndex {</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordtype">bool</span> operator()(<span class="keyword">const</span> SortItem& lhs, <span class="keyword">const</span> SortItem& rhs)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">return</span> lhs.index < rhs.index;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  }</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> };</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="keyword">static</span> QList<Item> sortListToMatchSequence(QList<Item> items, <span class="keyword">const</span> QStringList& uriSequence) {</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  QVector<SortItem> toSort;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  toSort.reserve(items.size());</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  Q_FOREACH(<span class="keyword">const</span> Item& i, items) {</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  SortItem item;</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  item.item = i;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  item.index = uriSequence.indexOf(i.resource()->uri());</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  toSort.append(item);</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  }</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  qSort(toSort.begin(), toSort.end(), LessThanByIndex());</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordtype">int</span> i = 0;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  Q_FOREACH(<span class="keyword">const</span> SortItem& sortItem, toSort) {</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  items[i] = sortItem.item;</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  i++;</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  }</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> items;</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> }</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a name="l00175"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac5163eca673cae61b28a56267a5596a9"> 175</a></span> QList<Item> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac5163eca673cae61b28a56267a5596a9" title="list of items contained in this feed">Document::items</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  QList<Item> list;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keyword">const</span> QList<ResourcePtr> items = <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->model().resourcesWithType(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()->item());</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  DocumentPtr doccpy(<span class="keyword">new</span> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a00e73b481793a3828eb0a98cd8db6bb4" title="creates a wrapper wrapping a null resource">Document</a>(*<span class="keyword">this</span>));</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  Q_FOREACH (<span class="keyword">const</span> ResourcePtr& i, items)</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  list.append(<a class="code" href="classSyndication_1_1RDF_1_1Item.html" title="An RSS 1.0 item.">Item</a>(i, doccpy));</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">if</span> (<a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->hasProperty(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()-><a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac5163eca673cae61b28a56267a5596a9" title="list of items contained in this feed">items</a>())) {</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  NodePtr n = <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->property(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()-><a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac5163eca673cae61b28a56267a5596a9" title="list of items contained in this feed">items</a>())->object();</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">if</span> (n->isSequence())</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  {</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="classSyndication_1_1RDF_1_1Sequence.html" title="Sequence container, a sequence contains an ordered list of RDF nodes.">Sequence</a>* seq = <span class="keyword">static_cast<</span><a class="code" href="classSyndication_1_1RDF_1_1Sequence.html" title="Sequence container, a sequence contains an ordered list of RDF nodes.">Sequence</a>*<span class="keyword">></span>(n.get());</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">const</span> QList<NodePtr> seqItems = seq-><a class="code" href="classSyndication_1_1RDF_1_1Sequence.html#ac78a042efe4b0e24afa86ddbb3c344f2" title="the list of the list items in the sequence, in the specified order">items</a>();</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  QStringList uriSequence;</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  uriSequence.reserve(seqItems.size());</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  Q_FOREACH(<span class="keyword">const</span> NodePtr& i, seqItems)</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">if</span> (i->isResource())</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  uriSequence.append(static_cast<Resource*>(i.get())->uri());</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  list = sortListToMatchSequence(list, uriSequence);</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  }</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  }</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordflow">return</span> list;</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> }</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div>
<div class="line"><a name="l00205"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2bef05eb25f1259f4696658d52eef868"> 205</a></span> <a class="code" href="classSyndication_1_1RDF_1_1Image.html" title="An image to be associated with an HTML rendering of the channel.">Image</a> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2bef05eb25f1259f4696658d52eef868" title="An image to be associated with an HTML rendering of the channel.">Document::image</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  ResourcePtr img = <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->property(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()-><a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2bef05eb25f1259f4696658d52eef868" title="An image to be associated with an HTML rendering of the channel.">image</a>())->asResource();</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">return</span> img ? <a class="code" href="classSyndication_1_1RDF_1_1Image.html" title="An image to be associated with an HTML rendering of the channel.">Image</a>(img) : Image();</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> }</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div>
<div class="line"><a name="l00212"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#afac2a2e9453011066ebba685055f25eb"> 212</a></span> <a class="code" href="classSyndication_1_1RDF_1_1TextInput.html" title=""The textinput element affords a method for submitting form data to an arbitrary URL - usually locate...">TextInput</a> <a class="code" href="classSyndication_1_1RDF_1_1Document.html#afac2a2e9453011066ebba685055f25eb" title="An optional text input element associated with the channel.">Document::textInput</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  ResourcePtr ti = <a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>()->property(<a class="code" href="classSyndication_1_1RDF_1_1RSSVocab.html#a8a56be2c309b86c72fcabebcb0771a5d" title="returns the singleton instance">RSSVocab::self</a>()->textinput())->asResource();</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keywordflow">return</span> ti ? <a class="code" href="classSyndication_1_1RDF_1_1TextInput.html" title=""The textinput element affords a method for submitting form data to an arbitrary URL - usually locate...">TextInput</a>(ti) : TextInput();</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> }</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="keywordtype">void</span> Document::getItemTitleFormatInfo(<span class="keywordtype">bool</span>* containsMarkup)<span class="keyword"> const</span></div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">if</span> (!d->itemTitlesGuessed)</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  {</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  QString titles;</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  QList<Item> litems = <a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac5163eca673cae61b28a56267a5596a9" title="list of items contained in this feed">items</a>();</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">if</span> (litems.isEmpty())</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  {</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  d->itemTitlesGuessed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  }</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordtype">int</span> nmax = litems.size() < 10 ? litems.size() : 10; <span class="comment">// we check a maximum of 10 items</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordtype">int</span> i = 0;</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  QList<Item>::ConstIterator it = litems.constBegin();</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">while</span> (i < nmax)</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  {</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  titles += (*it).originalTitle();</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  ++it;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  ++i;</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  d->itemTitleContainsMarkup = stringContainsMarkup(titles);</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  d->itemTitlesGuessed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  }</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span> (containsMarkup != 0L)</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  *containsMarkup = d->itemTitleContainsMarkup;</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> }</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> </div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="keywordtype">void</span> Document::getItemDescriptionFormatInfo(<span class="keywordtype">bool</span>* containsMarkup)<span class="keyword"> const</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">if</span> (!d->itemDescGuessed)</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  {</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  QString desc;</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  QList<Item> litems = <a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac5163eca673cae61b28a56267a5596a9" title="list of items contained in this feed">items</a>();</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">if</span> (litems.isEmpty())</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  {</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  d->itemDescGuessed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  }</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordtype">int</span> nmax = litems.size() < 10 ? litems.size() : 10; <span class="comment">// we check a maximum of 10 items</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordtype">int</span> i = 0;</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  QList<Item>::ConstIterator it = litems.constBegin();</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> </div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">while</span> (i < nmax)</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  {</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  desc += (*it).originalDescription();</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  ++it;</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  ++i;</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  }</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  d->itemDescriptionContainsMarkup = stringContainsMarkup(desc);</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  d->itemDescGuessed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  }</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">if</span> (containsMarkup != 0L)</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  *containsMarkup = d->itemDescriptionContainsMarkup;</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> }</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> </div>
<div class="line"><a name="l00285"></a><span class="lineno"><a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac8099e0b0f8fbbee35e8e7c06e28fd1d"> 285</a></span> QString <a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac8099e0b0f8fbbee35e8e7c06e28fd1d" title="Returns a description of the document for debugging purposes.">Document::debugInfo</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  QString info;</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  info += QLatin1String(<span class="stringliteral">"### Document: ###################\n"</span>);</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  info += QLatin1String(<span class="stringliteral">"title: #"</span>) + <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a5916a71caecb61a1e8b7e7bb77717fb1" title="title of the feed (required)">title</a>() + QLatin1String(<span class="stringliteral">"#\n"</span>);</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  info += QLatin1String(<span class="stringliteral">"link: #"</span>) + <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2005716aa26958e0cd6a0e3dbcc15154" title="The URL to which an HTML rendering of the channel title will link, commonly the parent site's home or...">link</a>() + QLatin1String(<span class="stringliteral">"#\n"</span>);</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  info += QLatin1String(<span class="stringliteral">"description: #"</span>) + <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a756c3b24323e917072e7875ea494a780" title="A brief description of the channel's content, function, source, etc.">description</a>() + QLatin1String(<span class="stringliteral">"#\n"</span>);</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  info += <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2397fd00d5e35543167d49828ad20bd6" title="returns a dublin core description of the document.">dc</a>().<a class="code" href="classSyndication_1_1RDF_1_1DublinCore.html#ae8331237353172f05de95f2aeb36ba0d" title="returns a debug string describing the available DC metadata for debugging purposes">debugInfo</a>();</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  info += <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a4e7e326eeef8e6091df2a699575be505" title="returns syndication information describing how often this feed is updated.">syn</a>().<a class="code" href="classSyndication_1_1RDF_1_1SyndicationInfo.html#ab1b729727aab9d1cb2ba05cf2719d4e1" title="description of the syndication information for debugging purposes">debugInfo</a>();</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <a class="code" href="classSyndication_1_1RDF_1_1Image.html" title="An image to be associated with an HTML rendering of the channel.">Image</a> img = <a class="code" href="classSyndication_1_1RDF_1_1Document.html#a2bef05eb25f1259f4696658d52eef868" title="An image to be associated with an HTML rendering of the channel.">image</a>();</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span> (!img.<a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a2f252be2e6b38c44eda23f727324f763" title="returns the wrapped resource.">resource</a>() == 0L)</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  info += img.<a class="code" href="classSyndication_1_1RDF_1_1Image.html#a0861be94cb9500017e35fb5eb409ef10" title="Returns a description of the image for debugging purposes.">debugInfo</a>();</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <a class="code" href="classSyndication_1_1RDF_1_1TextInput.html" title=""The textinput element affords a method for submitting form data to an arbitrary URL - usually locate...">TextInput</a> input = <a class="code" href="classSyndication_1_1RDF_1_1Document.html#afac2a2e9453011066ebba685055f25eb" title="An optional text input element associated with the channel.">textInput</a>();</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordflow">if</span> (!input.<a class="code" href="classSyndication_1_1RDF_1_1ResourceWrapper.html#a6d377f1036261759361d3f9ea2cd3829" title="returns whether the wrapped resource is a null resource">isNull</a>())</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  info += input.<a class="code" href="classSyndication_1_1RDF_1_1TextInput.html#af732b1fe912b3263816b07992cc8b43a" title="Returns a description of the text input for debugging purposes.">debugInfo</a>();</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> </div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  QList<Item> itlist = <a class="code" href="classSyndication_1_1RDF_1_1Document.html#ac5163eca673cae61b28a56267a5596a9" title="list of items contained in this feed">items</a>();</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  QList<Item>::ConstIterator it = itlist.constBegin();</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  QList<Item>::ConstIterator end = itlist.constEnd();</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">for</span> ( ; it != end; ++it)</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  info += (*it).debugInfo();</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  info += QLatin1String(<span class="stringliteral">"### Document end ################\n"</span>);</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">return</span> info;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> }</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> } <span class="comment">// namespace RDF</span></div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> } <span class="comment">// namespace Syndication</span></div>
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