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<h2><a name="content"></a>kioslave/mbox</h2>
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<li class="navelem"><a class="el" href="dir_63c0b8a97962c98845ea2eacf00b4f7d.html">kioslave</a></li><li class="navelem"><a class="el" href="dir_8b2029eb2dc37bb99ee16dd92f664be3.html">mbox</a></li> </ul>
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<div class="title">readmbox.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 is a simple kioslave to handle mbox-files.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 2004 Mart Kelder (mart.kde@hccnet.nl)</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * version 2 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * License along with this library; if not, write to the Free Software</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "readmbox.h"</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "mbox.h"</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "urlinfo.h"</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 <kdebug.h></span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <kio/global.h></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <QDateTime></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <QFile></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <QFileInfo></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <QString></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <QTextStream></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <utime.h></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="classReadMBox.html#a45755b85b32d9f18d67fac0777edd8b1"> 34</a></span> <a class="code" href="classReadMBox.html#a45755b85b32d9f18d67fac0777edd8b1" title="Constructor.">ReadMBox::ReadMBox</a>( <span class="keyword">const</span> UrlInfo* info, <a class="code" href="classMBoxProtocol.html" title="This class is the main class and implements all function which can be called through the user...">MBoxProtocol</a>* parent, <span class="keywordtype">bool</span> onlynew, <span class="keywordtype">bool</span> savetime )</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  : <a class="code" href="classMBoxFile.html" title="This class can be used to lock files when implemented.">MBoxFile</a>( info, parent ),</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  m_file( 0 ),</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  m_stream( 0 ),</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  m_atend( true ),</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  m_prev_time( 0 ),</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  m_only_new( onlynew ),</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  m_savetime( savetime ),</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  m_status( false ),</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  m_prev_status( false ),</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  m_header( true )</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> {</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">if</span>( <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->type() == UrlInfo::invalid )</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <a class="code" href="classMBoxFile.html#aa6f62c9cf19f0b270f2914c9348e83dd" title="A instance of the parent protocol, meant to throw errors if neccesairy.">m_mbox</a>-><a class="code" href="classMBoxProtocol.html#abbf8c9611d1ca9b144ab4ab407f2ea68" title="Through this functions, other class which have an instance to this class (classes which are part of k...">emitError</a>( KIO::ERR_DOES_NOT_EXIST, info->url() );</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">if</span>( !open( savetime ) )</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="classMBoxFile.html#aa6f62c9cf19f0b270f2914c9348e83dd" title="A instance of the parent protocol, meant to throw errors if neccesairy.">m_mbox</a>-><a class="code" href="classMBoxProtocol.html#abbf8c9611d1ca9b144ab4ab407f2ea68" title="Through this functions, other class which have an instance to this class (classes which are part of k...">emitError</a>( KIO::ERR_CANNOT_OPEN_FOR_READING, info->url() );</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">if</span>( <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->type() == UrlInfo::message )</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">if</span>( !<a class="code" href="classReadMBox.html#a835d9d84d06ac133ccfac2b14b5baa1c" title="This function search the file for a certain id.">searchMessage</a>( <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->id() ) )</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="classMBoxFile.html#aa6f62c9cf19f0b270f2914c9348e83dd" title="A instance of the parent protocol, meant to throw errors if neccesairy.">m_mbox</a>-><a class="code" href="classMBoxProtocol.html#abbf8c9611d1ca9b144ab4ab407f2ea68" title="Through this functions, other class which have an instance to this class (classes which are part of k...">emitError</a>( KIO::ERR_DOES_NOT_EXIST, info->url() );</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> </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="classReadMBox.html#a18288c0958e189e8aac86626bcc04f4b"> 58</a></span> <a class="code" href="classReadMBox.html#a18288c0958e189e8aac86626bcc04f4b" title="Destructor.">ReadMBox::~ReadMBox</a>()</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> {</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  close();</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> }</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="code" href="classReadMBox.html#aad579053c278925bf8eda2ea1742ff64"> 63</a></span> QString <a class="code" href="classReadMBox.html#aad579053c278925bf8eda2ea1742ff64" title="This functions return the current line.">ReadMBox::currentLine</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">return</span> m_current_line;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> }</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="code" href="classReadMBox.html#a8c0e6b13c8c21da1db9acba0bc51e3e2"> 68</a></span> QString <a class="code" href="classReadMBox.html#a8c0e6b13c8c21da1db9acba0bc51e3e2" title="This function returns the current id.">ReadMBox::currentID</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">return</span> m_current_id;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> }</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="code" href="classReadMBox.html#a2000d3acc7be6ee6ff25eb9bebb8a01b"> 73</a></span> <span class="keywordtype">bool</span> <a class="code" href="classReadMBox.html#a2000d3acc7be6ee6ff25eb9bebb8a01b" title="This function reads the next line.">ReadMBox::nextLine</a>()</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>  <span class="keywordflow">if</span>( !m_stream )</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">return</span> <span class="keyword">true</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"> 78</span>  m_current_line = m_stream->readLine();</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  m_atend = m_current_line.isNull();</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">if</span>( m_atend ) <span class="comment">// Cursor was at EOF</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  {</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  m_current_id.clear();</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  m_prev_status = m_status;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</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> </div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="comment">//New message</span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">if</span>( m_current_line.left( 5 ) == <span class="stringliteral">"From "</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"> 90</span>  m_current_id = m_current_line;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  m_prev_status = m_status;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  m_status = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  m_header = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span>( m_only_new )</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  {</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">if</span>( m_header && m_current_line.left( 7 ) == <span class="stringliteral">"Status:"</span> &&</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  ! m_current_line.contains( <span class="stringliteral">"U"</span> ) && ! m_current_line.contains( <span class="stringliteral">"N"</span> ) )</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  {</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  m_status = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</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>  <span class="keywordflow">if</span>( m_current_line.trimmed().isEmpty() )</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  m_header = <span class="keyword">false</span>;</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> <span class="keyword">false</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="classReadMBox.html#a835d9d84d06ac133ccfac2b14b5baa1c"> 110</a></span> <span class="keywordtype">bool</span> <a class="code" href="classReadMBox.html#a835d9d84d06ac133ccfac2b14b5baa1c" title="This function search the file for a certain id.">ReadMBox::searchMessage</a>( <span class="keyword">const</span> QString& <span class="keywordtype">id</span> )</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> {</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">if</span>( !m_stream )</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">return</span> <span class="keyword">false</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"> 115</span>  <span class="keywordflow">while</span>( !m_atend && m_current_id != <span class="keywordtype">id</span> )</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="classReadMBox.html#a2000d3acc7be6ee6ff25eb9bebb8a01b" title="This function reads the next line.">nextLine</a>();</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> m_current_id == id;</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"><a class="code" href="classReadMBox.html#aba324496f8bd3c91675f88da96e00eaf"> 121</a></span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classReadMBox.html#aba324496f8bd3c91675f88da96e00eaf" title="Skips all lines which belongs to the current message.">ReadMBox::skipMessage</a>()</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> {</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> result = m_current_line.length();</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">if</span>( !m_stream )</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">while</span>( !<a class="code" href="classReadMBox.html#a2000d3acc7be6ee6ff25eb9bebb8a01b" title="This function reads the next line.">nextLine</a>() )</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  result += m_current_line.length();</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> }</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div>
<div class="line"><a name="l00134"></a><span class="lineno"><a class="code" href="classReadMBox.html#a6b55627c16f8932be876434e68e62133"> 134</a></span> <span class="keywordtype">void</span> <a class="code" href="classReadMBox.html#a6b55627c16f8932be876434e68e62133" title="Sets the cursor back to the beginning of the file.">ReadMBox::rewind</a>()</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> {</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">if</span>( !m_stream )</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  m_stream->device()->reset();</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  m_atend = m_stream->atEnd();</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"><a class="code" href="classReadMBox.html#aee453d4ca757175279fc58c3c1d3bd4e"> 143</a></span> <span class="keywordtype">bool</span> <a class="code" href="classReadMBox.html#aee453d4ca757175279fc58c3c1d3bd4e" title="Returns true if the cursor is at EOF.">ReadMBox::atEnd</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">if</span>( !m_stream )</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</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>  <span class="keywordflow">return</span> m_atend || ( <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->type() == UrlInfo::message && m_current_id != <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->id() );</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> }</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div>
<div class="line"><a name="l00151"></a><span class="lineno"><a class="code" href="classReadMBox.html#a5926fb769e1f39b029faecbfff7cf1ac"> 151</a></span> <span class="keywordtype">bool</span> <a class="code" href="classReadMBox.html#a5926fb769e1f39b029faecbfff7cf1ac" title="Return true if the message is a new message, or all messages are listed.">ReadMBox::inListing</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">return</span> !m_only_new || m_prev_status;</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> </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="keywordtype">bool</span> ReadMBox::open( <span class="keywordtype">bool</span> savetime )</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> {</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">if</span>( savetime )</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  {</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  QFileInfo info( <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->filename() );</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  m_prev_time = <span class="keyword">new</span> utimbuf;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  m_prev_time->actime = info.lastRead().toTime_t();</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  m_prev_time->modtime = info.lastModified().toTime_t();</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>  </div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">if</span>( m_file )</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">//File already open</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  m_file = <span class="keyword">new</span> QFile( <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->filename() );</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">if</span>( !m_file->open( QIODevice::ReadOnly ) )</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  {</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keyword">delete</span> m_file;</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  m_file = 0;</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  m_stream = <span class="keyword">new</span> QTextStream( m_file );</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <a class="code" href="classReadMBox.html#aba324496f8bd3c91675f88da96e00eaf" title="Skips all lines which belongs to the current message.">skipMessage</a>();</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> }</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="keywordtype">void</span> ReadMBox::close()</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> {</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordflow">if</span>( !m_stream )</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">return</span>;</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>  <span class="keyword">delete</span> m_stream; m_stream = 0;</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  m_file->close();</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">delete</span> m_file; m_file = 0;</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>  <span class="keywordflow">if</span>( m_prev_time )</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  {</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  utime( QFile::encodeName( <a class="code" href="classMBoxFile.html#aa04cff696c2aa36bfaabbe1b7f6de39d" title="This can be used to get information about the file.">m_info</a>->filename() ), m_prev_time );</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">delete</span> m_prev_time; m_prev_time = 0;</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> }</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div>
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