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<div class="title">intro.cpp</div> </div>
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<a href="intro_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright (c) 2011-2015 The Bitcoin Core developers</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright (c) 2014-2017 The Dash Core developers</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Distributed under the MIT software license, see the accompanying</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// file COPYING or http://www.opensource.org/licenses/mit-license.php.</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "<a class="code" href="intro_8h.html">intro.h</a>"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include "<a class="code" href="ui__intro_8h.html">ui_intro.h</a>"</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "<a class="code" href="guiutil_8h.html">guiutil.h</a>"</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "util.h"</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <boost/filesystem.hpp></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <QFileDialog></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <QSettings></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <QMessageBox></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <cmath></span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="intro_8cpp.html#a0f09307db3218620a960c4d1baf1f429"> 21</a></span> <span class="keyword">static</span> <span class="keyword">const</span> uint64_t <a class="code" href="intro_8cpp.html#a0f09307db3218620a960c4d1baf1f429">GB_BYTES</a> = 1000000000LL;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">/* Minimum free space (in GB) needed for data directory */</span></div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="intro_8cpp.html#a1355bb352043f30957155d8b217c78ae"> 23</a></span> <span class="keyword">static</span> <span class="keyword">const</span> uint64_t <a class="code" href="intro_8cpp.html#a1355bb352043f30957155d8b217c78ae">BLOCK_CHAIN_SIZE</a> = 1;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">/* Minimum free space (in GB) needed for data directory when pruned; Does not include prune target */</span></div><div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="intro_8cpp.html#a07d0a120db4a1e85a7306b26adcc2792"> 25</a></span> <span class="keyword">static</span> <span class="keyword">const</span> uint64_t <a class="code" href="intro_8cpp.html#a07d0a120db4a1e85a7306b26adcc2792">CHAIN_STATE_SIZE</a> = 1;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">/* Total required space (in GB) depending on user choice (prune, not prune) */</span></div><div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11"> 27</a></span> <span class="keyword">static</span> uint64_t <a class="code" href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11">requiredSpace</a>;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">/* Check free space asynchronously to prevent hanging the UI thread.</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"></span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> Up to one request to check a path is in flight to this thread; when the check()</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> function runs, the current path is requested from the associated Intro object.</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> The reply is sent back through a signal.</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"></span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> This ensures that no queue of checking requests is built up while the user is</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> still entering the path, and that always the most recently entered path is checked as</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"> soon as the thread becomes available.</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">*/</span></div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classFreespaceChecker.html"> 39</a></span> <span class="keyword">class </span><a class="code" href="classFreespaceChecker.html">FreespaceChecker</a> : <span class="keyword">public</span> QObject</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  Q_OBJECT</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classFreespaceChecker.html#a3b09323069e9e4306b4cdaed2852e0d8">FreespaceChecker</a>(<a class="code" href="classIntro.html">Intro</a> *<a class="code" href="classFreespaceChecker.html#a89e3ed2c89e445347d223b15952a4bdd">intro</a>);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704"> 46</a></span>  <span class="keyword">enum</span> <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704">Status</a> {</div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a7bd4b5c81e794bdf68c4967949c3be2e"> 47</a></span>  <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a7bd4b5c81e794bdf68c4967949c3be2e">ST_OK</a>,</div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4"> 48</a></span>  <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4">ST_ERROR</a></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> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">public</span> Q_SLOTS:</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">void</span> <a class="code" href="classFreespaceChecker.html#afb1648f73f72526df2dc0a25e047bbfd">check</a>();</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> Q_SIGNALS:</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordtype">void</span> <a class="code" href="classFreespaceChecker.html#add7c87cc71950e7dfd315e4d17efe72c">reply</a>(<span class="keywordtype">int</span> status, <span class="keyword">const</span> QString &message, quint64 available);</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">private</span>:</div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classFreespaceChecker.html#a89e3ed2c89e445347d223b15952a4bdd"> 58</a></span>  <a class="code" href="classIntro.html">Intro</a> *<a class="code" href="classFreespaceChecker.html#a89e3ed2c89e445347d223b15952a4bdd">intro</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> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#include "intro.moc"</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="line" href="classFreespaceChecker.html#a3b09323069e9e4306b4cdaed2852e0d8"> 63</a></span> <a class="code" href="classFreespaceChecker.html#a3b09323069e9e4306b4cdaed2852e0d8">FreespaceChecker::FreespaceChecker</a>(<a class="code" href="classIntro.html">Intro</a> *intro)</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> {</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  this->intro = <a class="code" href="classFreespaceChecker.html#a89e3ed2c89e445347d223b15952a4bdd">intro</a>;</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="line" href="classFreespaceChecker.html#afb1648f73f72526df2dc0a25e047bbfd"> 68</a></span> <span class="keywordtype">void</span> <a class="code" href="classFreespaceChecker.html#afb1648f73f72526df2dc0a25e047bbfd">FreespaceChecker::check</a>()</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>  <span class="keyword">namespace </span>fs = boost::filesystem;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  QString dataDirStr = <a class="code" href="classFreespaceChecker.html#a89e3ed2c89e445347d223b15952a4bdd">intro</a>-><a class="code" href="classIntro.html#abf2dd8b7560a605b281a165cc5368ad6">getPathToCheck</a>();</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  fs::path dataDir = <a class="code" href="namespaceGUIUtil.html#a23e76d4663b416f0d59f0a8fe89b018c">GUIUtil::qstringToBoostPath</a>(dataDirStr);</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  uint64_t freeBytesAvailable = 0;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">int</span> replyStatus = <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a7bd4b5c81e794bdf68c4967949c3be2e">ST_OK</a>;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  QString replyMessage = tr(<span class="stringliteral">"A new data directory will be created."</span>);</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>  <span class="comment">/* Find first parent that exists, so that fs::space does not fail */</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  fs::path parentDir = dataDir;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  fs::path parentDirOld = fs::path();</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">while</span>(parentDir.has_parent_path() && !fs::exists(parentDir))</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>  parentDir = parentDir.parent_path();</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">/* Check if we make any progress, break if not to prevent an infinite loop here */</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">if</span> (parentDirOld == parentDir)</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">break</span>;</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>  parentDirOld = parentDir;</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> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">try</span> {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  freeBytesAvailable = fs::space(parentDir).available;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">if</span>(fs::exists(dataDir))</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>  <span class="keywordflow">if</span>(fs::is_directory(dataDir))</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>  QString separator = <span class="stringliteral">"<code>"</span> + QDir::toNativeSeparators(<span class="stringliteral">"/"</span>) + tr(<span class="stringliteral">"name"</span>) + <span class="stringliteral">"</code>"</span>;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  replyStatus = <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a7bd4b5c81e794bdf68c4967949c3be2e">ST_OK</a>;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  replyMessage = tr(<span class="stringliteral">"Directory already exists. Add %1 if you intend to create a new directory here."</span>).arg(separator);</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  replyStatus = <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4">ST_ERROR</a>;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  replyMessage = tr(<span class="stringliteral">"Path already exists, and is not a directory."</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"> 105</span>  } <span class="keywordflow">catch</span> (<span class="keyword">const</span> fs::filesystem_error&)</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="comment">/* Parent directory does not exist or is not accessible */</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  replyStatus = <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4">ST_ERROR</a>;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  replyMessage = tr(<span class="stringliteral">"Cannot create data directory here."</span>);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  Q_EMIT <a class="code" href="classFreespaceChecker.html#add7c87cc71950e7dfd315e4d17efe72c">reply</a>(replyStatus, replyMessage, freeBytesAvailable);</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> }</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="line" href="classIntro.html#a82415c2693757f51e4e93ccc8abd720e"> 115</a></span> <a class="code" href="classIntro.html#a82415c2693757f51e4e93ccc8abd720e">Intro::Intro</a>(QWidget *parent) :</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  QDialog(parent),</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  ui(new <a class="code" href="namespaceUi.html">Ui</a>::<a class="code" href="classIntro.html">Intro</a>),</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  thread(0),</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  signalled(false)</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>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a7b2c7bf108bc1e4bd6c76452b18ab44a">setupUi</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  uint64_t pruneTarget = std::max<int64_t>(0, <a class="code" href="util_8cpp.html#a24f685720bf40370e5bd2a192ad50cd8">GetArg</a>(<span class="stringliteral">"-prune"</span>, 0));</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11">requiredSpace</a> = <a class="code" href="intro_8cpp.html#a1355bb352043f30957155d8b217c78ae">BLOCK_CHAIN_SIZE</a>;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">if</span> (pruneTarget)</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11">requiredSpace</a> = <a class="code" href="intro_8cpp.html#a07d0a120db4a1e85a7306b26adcc2792">CHAIN_STATE_SIZE</a> + std::ceil(pruneTarget * 1024 * 1024.0 / <a class="code" href="intro_8cpp.html#a0f09307db3218620a960c4d1baf1f429">GB_BYTES</a>);</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#af0b3fb80aa0dabc883d2425898752982">sizeWarningLabel</a>->setText(<a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#af0b3fb80aa0dabc883d2425898752982">sizeWarningLabel</a>->text().arg(<a class="code" href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11">requiredSpace</a>));</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="classIntro.html#ae432719ac0f537b4b38abe40cc8b28b7">startThread</a>();</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> }</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="classIntro.html#a024067dadaf97daca3bfeb0f22e9c183"> 130</a></span> <a class="code" href="classIntro.html#a024067dadaf97daca3bfeb0f22e9c183">Intro::~Intro</a>()</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>  <span class="keyword">delete</span> <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="comment">/* Ensure thread is finished before it is deleted */</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  Q_EMIT <a class="code" href="classIntro.html#a062971eb5d928316b3d59b771d3b0397">stopThread</a>();</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="classIntro.html#ae9393fcad7d9f013a31834aba3999e50">thread</a>->wait();</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="line" href="classIntro.html#adb031cec261524a5ef561eb75f099f90"> 138</a></span> QString <a class="code" href="classIntro.html#adb031cec261524a5ef561eb75f099f90">Intro::getDataDirectory</a>()</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> {</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">return</span> <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">dataDirectory</a>->text();</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="line" href="classIntro.html#a2f11c0fccc56ec7bb53cfddec98ee21b"> 143</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#a2f11c0fccc56ec7bb53cfddec98ee21b">Intro::setDataDirectory</a>(<span class="keyword">const</span> QString &dataDir)</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> {</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">dataDirectory</a>->setText(dataDir);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordflow">if</span>(dataDir == <a class="code" href="classIntro.html#aad225845533fc7f451648dc7c9643e6a">getDefaultDataDirectory</a>())</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>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#ab785234af0630fc111da4eed552ede3b">dataDirDefault</a>->setChecked(<span class="keyword">true</span>);</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">dataDirectory</a>->setEnabled(<span class="keyword">false</span>);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a64f14a8a38c1c4d7390040a010998f4a">ellipsisButton</a>->setEnabled(<span class="keyword">false</span>);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a12107c6cbacbe2fae6a0811d5e1c687c">dataDirCustom</a>->setChecked(<span class="keyword">true</span>);</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">dataDirectory</a>->setEnabled(<span class="keyword">true</span>);</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a64f14a8a38c1c4d7390040a010998f4a">ellipsisButton</a>->setEnabled(<span class="keyword">true</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> }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="classIntro.html#aad225845533fc7f451648dc7c9643e6a"> 158</a></span> QString <a class="code" href="classIntro.html#aad225845533fc7f451648dc7c9643e6a">Intro::getDefaultDataDirectory</a>()</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>  <span class="keywordflow">return</span> <a class="code" href="namespaceGUIUtil.html#a8bbd2bea6cbc55658e8496603d1fd564">GUIUtil::boostPathToQString</a>(<a class="code" href="util_8cpp.html#ab272995de020a3bcbf743be630e485c6">GetDefaultDataDir</a>());</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> </div><div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="classIntro.html#aa0af6d1fb6bc00c5517064dbef20bdc2"> 163</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#aa0af6d1fb6bc00c5517064dbef20bdc2">Intro::pickDataDirectory</a>()</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keyword">namespace </span>fs = boost::filesystem;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  QSettings <a class="code" href="namespacelinearize-data.html#ab6198b3a2ea6ad75d525884e8658c1e3">settings</a>;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="comment">/* If data directory provided on command line, no need to look at settings</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="comment"> or show a picking dialog */</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">if</span>(!<a class="code" href="util_8cpp.html#a24f685720bf40370e5bd2a192ad50cd8">GetArg</a>(<span class="stringliteral">"-datadir"</span>, <span class="stringliteral">""</span>).empty())</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="comment">/* 1) Default data directory for operating system */</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  QString dataDirDefaultCurrent = <a class="code" href="classIntro.html#aad225845533fc7f451648dc7c9643e6a">getDefaultDataDirectory</a>();</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="comment">/* 2) Allow QSettings to override default dir */</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  QString dataDir = <a class="code" href="namespacelinearize-data.html#ab6198b3a2ea6ad75d525884e8658c1e3">settings</a>.value(<span class="stringliteral">"strDataDir"</span>, dataDirDefaultCurrent).toString();</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">/* 3) Check to see if default datadir is the one we expect */</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  QString dataDirDefaultSettings = <a class="code" href="namespacelinearize-data.html#ab6198b3a2ea6ad75d525884e8658c1e3">settings</a>.value(<span class="stringliteral">"strDataDirDefault"</span>).toString();</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">if</span>(!fs::exists(<a class="code" href="namespaceGUIUtil.html#a23e76d4663b416f0d59f0a8fe89b018c">GUIUtil::qstringToBoostPath</a>(dataDir)) || <a class="code" href="util_8cpp.html#a64d956f1dda7f9a80ab5d594532b906d">GetBoolArg</a>(<span class="stringliteral">"-choosedatadir"</span>, <a class="code" href="intro_8h.html#a46762031ccf96229051b5ecf44f82a9d">DEFAULT_CHOOSE_DATADIR</a>) || dataDirDefaultCurrent != dataDirDefaultSettings)</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="comment">/* Let the user choose one */</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="classIntro.html">Intro</a> intro;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  intro.<a class="code" href="classIntro.html#a2f11c0fccc56ec7bb53cfddec98ee21b">setDataDirectory</a>(dataDirDefaultCurrent);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  intro.setWindowIcon(QIcon(<span class="stringliteral">":icons/bitcoin"</span>));</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">while</span>(<span class="keyword">true</span>)</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  {</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span>(!intro.exec())</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  {</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="comment">/* Cancel clicked */</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  exit(EXIT_SUCCESS);</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>  dataDir = intro.<a class="code" href="classIntro.html#adb031cec261524a5ef561eb75f099f90">getDataDirectory</a>();</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">try</span> {</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="util_8cpp.html#a4458ca67cacd593b21c8e1386d192064">TryCreateDirectory</a>(<a class="code" href="namespaceGUIUtil.html#a23e76d4663b416f0d59f0a8fe89b018c">GUIUtil::qstringToBoostPath</a>(dataDir));</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  } <span class="keywordflow">catch</span> (<span class="keyword">const</span> fs::filesystem_error&) {</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  QMessageBox::critical(0, tr(<span class="stringliteral">"Dash Core"</span>),</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  tr(<span class="stringliteral">"Error: Specified data directory \"%1\" cannot be created."</span>).arg(dataDir));</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="comment">/* fall through, back to choosing screen */</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> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="namespacelinearize-data.html#ab6198b3a2ea6ad75d525884e8658c1e3">settings</a>.setValue(<span class="stringliteral">"strDataDir"</span>, dataDir);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="namespacelinearize-data.html#ab6198b3a2ea6ad75d525884e8658c1e3">settings</a>.setValue(<span class="stringliteral">"strDataDirDefault"</span>, dataDirDefaultCurrent);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  }</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="comment">/* Only override -datadir if different from the default, to make it possible to</span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"> * override -datadir in the dash.conf file in the default data directory</span></div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment"> * (to be consistent with dashd behavior)</span></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment"> */</span></div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">if</span>(dataDir != dataDirDefaultCurrent)</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <a class="code" href="util_8cpp.html#a9d94ca9f7c1496626992d1873e3f69df">SoftSetArg</a>(<span class="stringliteral">"-datadir"</span>, <a class="code" href="namespaceGUIUtil.html#a23e76d4663b416f0d59f0a8fe89b018c">GUIUtil::qstringToBoostPath</a>(dataDir).<span class="keywordtype">string</span>()); <span class="comment">// use OS locale for path setting</span></div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> }</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> </div><div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="classIntro.html#a07d9b3b639deb51f1c7b1a9cedf09840"> 214</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#a07d9b3b639deb51f1c7b1a9cedf09840">Intro::setStatus</a>(<span class="keywordtype">int</span> status, <span class="keyword">const</span> QString &message, quint64 bytesAvailable)</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">switch</span>(status)</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>  <span class="keywordflow">case</span> <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a7bd4b5c81e794bdf68c4967949c3be2e">FreespaceChecker::ST_OK</a>:</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a483f07b3dfbdf0597bcdecd4760bbe9e">errorMessage</a>->setText(message);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a483f07b3dfbdf0597bcdecd4760bbe9e">errorMessage</a>->setStyleSheet(<span class="stringliteral">""</span>);</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">case</span> <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4">FreespaceChecker::ST_ERROR</a>:</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a483f07b3dfbdf0597bcdecd4760bbe9e">errorMessage</a>->setText(tr(<span class="stringliteral">"Error"</span>) + <span class="stringliteral">": "</span> + message);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a483f07b3dfbdf0597bcdecd4760bbe9e">errorMessage</a>->setStyleSheet(<span class="stringliteral">"QLabel { color: #800000 }"</span>);</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  }</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="comment">/* Indicate number of bytes available */</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">if</span>(status == <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4">FreespaceChecker::ST_ERROR</a>)</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  {</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#ad8311ea457abc3ade200a1062971db5e">freeSpace</a>->setText(<span class="stringliteral">""</span>);</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  QString freeString = tr(<span class="stringliteral">"%1 GB of free space available"</span>).arg(bytesAvailable/<a class="code" href="intro_8cpp.html#a0f09307db3218620a960c4d1baf1f429">GB_BYTES</a>);</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">if</span>(bytesAvailable < <a class="code" href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11">requiredSpace</a> * <a class="code" href="intro_8cpp.html#a0f09307db3218620a960c4d1baf1f429">GB_BYTES</a>)</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>  freeString += <span class="stringliteral">" "</span> + tr(<span class="stringliteral">"(of %1 GB needed)"</span>).arg(<a class="code" href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11">requiredSpace</a>);</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#ad8311ea457abc3ade200a1062971db5e">freeSpace</a>->setStyleSheet(<span class="stringliteral">"QLabel { color: #800000 }"</span>);</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#ad8311ea457abc3ade200a1062971db5e">freeSpace</a>->setStyleSheet(<span class="stringliteral">""</span>);</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#ad8311ea457abc3ade200a1062971db5e">freeSpace</a>->setText(freeString + <span class="stringliteral">"."</span>);</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="comment">/* Don't allow confirm in ERROR state */</span></div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a703427426dd08cdc7652046628c4b329">buttonBox</a>->button(QDialogButtonBox::Ok)->setEnabled(status != <a class="code" href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4">FreespaceChecker::ST_ERROR</a>);</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> }</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div><div class="line"><a name="l00246"></a><span class="lineno"><a class="line" href="classIntro.html#a802510a092770173a070a5b1626ffc1d"> 246</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#a802510a092770173a070a5b1626ffc1d">Intro::on_dataDirectory_textChanged</a>(<span class="keyword">const</span> QString &dataDirStr)</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> {</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="comment">/* Disable OK button until check result comes in */</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a703427426dd08cdc7652046628c4b329">buttonBox</a>->button(QDialogButtonBox::Ok)->setEnabled(<span class="keyword">false</span>);</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <a class="code" href="classIntro.html#ade44f0419a680f69d4748aaa32e8a116">checkPath</a>(dataDirStr);</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> }</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div><div class="line"><a name="l00253"></a><span class="lineno"><a class="line" href="classIntro.html#a0db4e60772c50d6a6439315210545ff0"> 253</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#a0db4e60772c50d6a6439315210545ff0">Intro::on_ellipsisButton_clicked</a>()</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 dir = QDir::toNativeSeparators(QFileDialog::getExistingDirectory(0, <span class="stringliteral">"Choose data directory"</span>, <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">dataDirectory</a>->text()));</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">if</span>(!dir.isEmpty())</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">dataDirectory</a>->setText(dir);</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> </div><div class="line"><a name="l00260"></a><span class="lineno"><a class="line" href="classIntro.html#ae4cefbcd5e61f62cb2a59f38bc2ae52f"> 260</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#ae4cefbcd5e61f62cb2a59f38bc2ae52f">Intro::on_dataDirDefault_clicked</a>()</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span> {</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <a class="code" href="classIntro.html#a2f11c0fccc56ec7bb53cfddec98ee21b">setDataDirectory</a>(<a class="code" href="classIntro.html#aad225845533fc7f451648dc7c9643e6a">getDefaultDataDirectory</a>());</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"><a class="line" href="classIntro.html#af896d7b911ad090ca2024d585e51d32a"> 265</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#af896d7b911ad090ca2024d585e51d32a">Intro::on_dataDirCustom_clicked</a>()</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> {</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">dataDirectory</a>->setEnabled(<span class="keyword">true</span>);</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">ui</a>-><a class="code" href="classUi__Intro.html#a64f14a8a38c1c4d7390040a010998f4a">ellipsisButton</a>->setEnabled(<span class="keyword">true</span>);</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> </div><div class="line"><a name="l00271"></a><span class="lineno"><a class="line" href="classIntro.html#ae432719ac0f537b4b38abe40cc8b28b7"> 271</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#ae432719ac0f537b4b38abe40cc8b28b7">Intro::startThread</a>()</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> {</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <a class="code" href="classIntro.html#ae9393fcad7d9f013a31834aba3999e50">thread</a> = <span class="keyword">new</span> QThread(<span class="keyword">this</span>);</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <a class="code" href="classFreespaceChecker.html">FreespaceChecker</a> *executor = <span class="keyword">new</span> <a class="code" href="classIntro.html#a79efd513440e3e26be2203f570653407">FreespaceChecker</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  executor->moveToThread(<a class="code" href="classIntro.html#ae9393fcad7d9f013a31834aba3999e50">thread</a>);</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>  connect(executor, SIGNAL(reply(<span class="keywordtype">int</span>,QString,quint64)), <span class="keyword">this</span>, SLOT(<a class="code" href="classIntro.html#a07d9b3b639deb51f1c7b1a9cedf09840">setStatus</a>(<span class="keywordtype">int</span>,QString,quint64)));</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  connect(<span class="keyword">this</span>, SIGNAL(<a class="code" href="classIntro.html#ac749e739adfe5830ffd7c62b72580adb">requestCheck</a>()), executor, SLOT(check()));</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="comment">/* make sure executor object is deleted in its own thread */</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  connect(<span class="keyword">this</span>, SIGNAL(<a class="code" href="classIntro.html#a062971eb5d928316b3d59b771d3b0397">stopThread</a>()), executor, SLOT(deleteLater()));</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  connect(<span class="keyword">this</span>, SIGNAL(<a class="code" href="classIntro.html#a062971eb5d928316b3d59b771d3b0397">stopThread</a>()), <a class="code" href="classIntro.html#ae9393fcad7d9f013a31834aba3999e50">thread</a>, SLOT(quit()));</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> </div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <a class="code" href="classIntro.html#ae9393fcad7d9f013a31834aba3999e50">thread</a>->start();</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> }</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> </div><div class="line"><a name="l00286"></a><span class="lineno"><a class="line" href="classIntro.html#ade44f0419a680f69d4748aaa32e8a116"> 286</a></span> <span class="keywordtype">void</span> <a class="code" href="classIntro.html#ade44f0419a680f69d4748aaa32e8a116">Intro::checkPath</a>(<span class="keyword">const</span> QString &dataDir)</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> {</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <a class="code" href="classIntro.html#a12ac09f3b8ccd6e1d2129f63c8560fe9">mutex</a>.lock();</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <a class="code" href="classIntro.html#a49c2f63f50920dd445b029ad8da64f55">pathToCheck</a> = dataDir;</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">if</span>(!<a class="code" href="classIntro.html#a9d5ed7bae29e67ab61d060c1ef2b309c">signalled</a>)</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  {</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="classIntro.html#a9d5ed7bae29e67ab61d060c1ef2b309c">signalled</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  Q_EMIT <a class="code" href="classIntro.html#ac749e739adfe5830ffd7c62b72580adb">requestCheck</a>();</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  }</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <a class="code" href="classIntro.html#a12ac09f3b8ccd6e1d2129f63c8560fe9">mutex</a>.unlock();</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> }</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div><div class="line"><a name="l00298"></a><span class="lineno"><a class="line" href="classIntro.html#abf2dd8b7560a605b281a165cc5368ad6"> 298</a></span> QString <a class="code" href="classIntro.html#abf2dd8b7560a605b281a165cc5368ad6">Intro::getPathToCheck</a>()</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> {</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  QString <a class="code" href="namespacesecurity-check.html#af0c95486c2889d88fc49183ccc29c459">retval</a>;</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <a class="code" href="classIntro.html#a12ac09f3b8ccd6e1d2129f63c8560fe9">mutex</a>.lock();</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <a class="code" href="namespacesecurity-check.html#af0c95486c2889d88fc49183ccc29c459">retval</a> = <a class="code" href="classIntro.html#a49c2f63f50920dd445b029ad8da64f55">pathToCheck</a>;</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <a class="code" href="classIntro.html#a9d5ed7bae29e67ab61d060c1ef2b309c">signalled</a> = <span class="keyword">false</span>; <span class="comment">/* new request can be queued now */</span></div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <a class="code" href="classIntro.html#a12ac09f3b8ccd6e1d2129f63c8560fe9">mutex</a>.unlock();</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">return</span> <a class="code" href="namespacesecurity-check.html#af0c95486c2889d88fc49183ccc29c459">retval</a>;</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span> }</div><div class="ttc" id="classUi__Intro_html_a64f14a8a38c1c4d7390040a010998f4a"><div class="ttname"><a href="classUi__Intro.html#a64f14a8a38c1c4d7390040a010998f4a">Ui_Intro::ellipsisButton</a></div><div class="ttdeci">QPushButton * ellipsisButton</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00044">ui_intro.h:44</a></div></div>
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<div class="ttc" id="intro_8h_html_a46762031ccf96229051b5ecf44f82a9d"><div class="ttname"><a href="intro_8h.html#a46762031ccf96229051b5ecf44f82a9d">DEFAULT_CHOOSE_DATADIR</a></div><div class="ttdeci">static const bool DEFAULT_CHOOSE_DATADIR</div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00012">intro.h:12</a></div></div>
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<div class="ttc" id="classIntro_html_aa0af6d1fb6bc00c5517064dbef20bdc2"><div class="ttname"><a href="classIntro.html#aa0af6d1fb6bc00c5517064dbef20bdc2">Intro::pickDataDirectory</a></div><div class="ttdeci">static void pickDataDirectory()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00163">intro.cpp:163</a></div></div>
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<div class="ttc" id="ui__intro_8h_html"><div class="ttname"><a href="ui__intro_8h.html">ui_intro.h</a></div></div>
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<div class="ttc" id="classUi__Intro_html_ab785234af0630fc111da4eed552ede3b"><div class="ttname"><a href="classUi__Intro.html#ab785234af0630fc111da4eed552ede3b">Ui_Intro::dataDirDefault</a></div><div class="ttdeci">QRadioButton * dataDirDefault</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00037">ui_intro.h:37</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html_a89e3ed2c89e445347d223b15952a4bdd"><div class="ttname"><a href="classFreespaceChecker.html#a89e3ed2c89e445347d223b15952a4bdd">FreespaceChecker::intro</a></div><div class="ttdeci">Intro * intro</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00058">intro.cpp:58</a></div></div>
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<div class="ttc" id="namespaceGUIUtil_html_a8bbd2bea6cbc55658e8496603d1fd564"><div class="ttname"><a href="namespaceGUIUtil.html#a8bbd2bea6cbc55658e8496603d1fd564">GUIUtil::boostPathToQString</a></div><div class="ttdeci">QString boostPathToQString(const boost::filesystem::path &path)</div><div class="ttdef"><b>Definition:</b> <a href="guiutil_8cpp_source.html#l00960">guiutil.cpp:960</a></div></div>
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<div class="ttc" id="classIntro_html_a024067dadaf97daca3bfeb0f22e9c183"><div class="ttname"><a href="classIntro.html#a024067dadaf97daca3bfeb0f22e9c183">Intro::~Intro</a></div><div class="ttdeci">~Intro()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00130">intro.cpp:130</a></div></div>
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<div class="ttc" id="classIntro_html_adb031cec261524a5ef561eb75f099f90"><div class="ttname"><a href="classIntro.html#adb031cec261524a5ef561eb75f099f90">Intro::getDataDirectory</a></div><div class="ttdeci">QString getDataDirectory()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00138">intro.cpp:138</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html_ac049779e76e197b16694f783eea84704"><div class="ttname"><a href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704">FreespaceChecker::Status</a></div><div class="ttdeci">Status</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00046">intro.cpp:46</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html_add7c87cc71950e7dfd315e4d17efe72c"><div class="ttname"><a href="classFreespaceChecker.html#add7c87cc71950e7dfd315e4d17efe72c">FreespaceChecker::reply</a></div><div class="ttdeci">void reply(int status, const QString &message, quint64 available)</div></div>
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<div class="ttc" id="namespaceUi_html"><div class="ttname"><a href="namespaceUi.html">Ui</a></div><div class="ttdef"><b>Definition:</b> <a href="addressbookpage_8h_source.html#l00014">addressbookpage.h:14</a></div></div>
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<div class="ttc" id="classUi__Intro_html_a483f07b3dfbdf0597bcdecd4760bbe9e"><div class="ttname"><a href="classUi__Intro.html#a483f07b3dfbdf0597bcdecd4760bbe9e">Ui_Intro::errorMessage</a></div><div class="ttdeci">QLabel * errorMessage</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00048">ui_intro.h:48</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html_ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4"><div class="ttname"><a href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a0ebcee3a1c4b86e1fbd8fc05c2af77c4">FreespaceChecker::ST_ERROR</a></div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00048">intro.cpp:48</a></div></div>
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<div class="ttc" id="classIntro_html_a2f11c0fccc56ec7bb53cfddec98ee21b"><div class="ttname"><a href="classIntro.html#a2f11c0fccc56ec7bb53cfddec98ee21b">Intro::setDataDirectory</a></div><div class="ttdeci">void setDataDirectory(const QString &dataDir)</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00143">intro.cpp:143</a></div></div>
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<div class="ttc" id="classUi__Intro_html_af0b3fb80aa0dabc883d2425898752982"><div class="ttname"><a href="classUi__Intro.html#af0b3fb80aa0dabc883d2425898752982">Ui_Intro::sizeWarningLabel</a></div><div class="ttdeci">QLabel * sizeWarningLabel</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00036">ui_intro.h:36</a></div></div>
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<div class="ttc" id="intro_8cpp_html_a1355bb352043f30957155d8b217c78ae"><div class="ttname"><a href="intro_8cpp.html#a1355bb352043f30957155d8b217c78ae">BLOCK_CHAIN_SIZE</a></div><div class="ttdeci">static const uint64_t BLOCK_CHAIN_SIZE</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00023">intro.cpp:23</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html_afb1648f73f72526df2dc0a25e047bbfd"><div class="ttname"><a href="classFreespaceChecker.html#afb1648f73f72526df2dc0a25e047bbfd">FreespaceChecker::check</a></div><div class="ttdeci">void check()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00068">intro.cpp:68</a></div></div>
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<div class="ttc" id="intro_8h_html"><div class="ttname"><a href="intro_8h.html">intro.h</a></div></div>
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<div class="ttc" id="classIntro_html_ae9393fcad7d9f013a31834aba3999e50"><div class="ttname"><a href="classIntro.html#ae9393fcad7d9f013a31834aba3999e50">Intro::thread</a></div><div class="ttdeci">QThread * thread</div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00063">intro.h:63</a></div></div>
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<div class="ttc" id="intro_8cpp_html_ab1f32bd3a9edb1c81a4a8edf7b41fa11"><div class="ttname"><a href="intro_8cpp.html#ab1f32bd3a9edb1c81a4a8edf7b41fa11">requiredSpace</a></div><div class="ttdeci">static uint64_t requiredSpace</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00027">intro.cpp:27</a></div></div>
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<div class="ttc" id="namespacelinearize-data_html_ab6198b3a2ea6ad75d525884e8658c1e3"><div class="ttname"><a href="namespacelinearize-data.html#ab6198b3a2ea6ad75d525884e8658c1e3">linearize-data.settings</a></div><div class="ttdeci">dictionary settings</div><div class="ttdef"><b>Definition:</b> <a href="linearize-data_8py_source.html#l00025">linearize-data.py:25</a></div></div>
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<div class="ttc" id="classUi__Intro_html_a12107c6cbacbe2fae6a0811d5e1c687c"><div class="ttname"><a href="classUi__Intro.html#a12107c6cbacbe2fae6a0811d5e1c687c">Ui_Intro::dataDirCustom</a></div><div class="ttdeci">QRadioButton * dataDirCustom</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00038">ui_intro.h:38</a></div></div>
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<div class="ttc" id="classIntro_html_a12ac09f3b8ccd6e1d2129f63c8560fe9"><div class="ttname"><a href="classIntro.html#a12ac09f3b8ccd6e1d2129f63c8560fe9">Intro::mutex</a></div><div class="ttdeci">QMutex mutex</div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00064">intro.h:64</a></div></div>
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<div class="ttc" id="guiutil_8h_html"><div class="ttname"><a href="guiutil_8h.html">guiutil.h</a></div></div>
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<div class="ttc" id="classIntro_html_ae432719ac0f537b4b38abe40cc8b28b7"><div class="ttname"><a href="classIntro.html#ae432719ac0f537b4b38abe40cc8b28b7">Intro::startThread</a></div><div class="ttdeci">void startThread()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00271">intro.cpp:271</a></div></div>
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<div class="ttc" id="util_8cpp_html_a64d956f1dda7f9a80ab5d594532b906d"><div class="ttname"><a href="util_8cpp.html#a64d956f1dda7f9a80ab5d594532b906d">GetBoolArg</a></div><div class="ttdeci">bool GetBoolArg(const std::string &strArg, bool fDefault)</div><div class="ttdef"><b>Definition:</b> <a href="util_8cpp_source.html#l00455">util.cpp:455</a></div></div>
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<div class="ttc" id="util_8cpp_html_a9d94ca9f7c1496626992d1873e3f69df"><div class="ttname"><a href="util_8cpp.html#a9d94ca9f7c1496626992d1873e3f69df">SoftSetArg</a></div><div class="ttdeci">bool SoftSetArg(const std::string &strArg, const std::string &strValue)</div><div class="ttdef"><b>Definition:</b> <a href="util_8cpp_source.html#l00462">util.cpp:462</a></div></div>
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<div class="ttc" id="classIntro_html_a062971eb5d928316b3d59b771d3b0397"><div class="ttname"><a href="classIntro.html#a062971eb5d928316b3d59b771d3b0397">Intro::stopThread</a></div><div class="ttdeci">void stopThread()</div><div class="ttdef"><b>Definition:</b> <a href="moc__intro_8cpp_source.html#l00169">moc_intro.cpp:169</a></div></div>
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<div class="ttc" id="classIntro_html_a49c2f63f50920dd445b029ad8da64f55"><div class="ttname"><a href="classIntro.html#a49c2f63f50920dd445b029ad8da64f55">Intro::pathToCheck</a></div><div class="ttdeci">QString pathToCheck</div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00066">intro.h:66</a></div></div>
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<div class="ttc" id="intro_8cpp_html_a0f09307db3218620a960c4d1baf1f429"><div class="ttname"><a href="intro_8cpp.html#a0f09307db3218620a960c4d1baf1f429">GB_BYTES</a></div><div class="ttdeci">static const uint64_t GB_BYTES</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00021">intro.cpp:21</a></div></div>
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<div class="ttc" id="classIntro_html_ac749e739adfe5830ffd7c62b72580adb"><div class="ttname"><a href="classIntro.html#ac749e739adfe5830ffd7c62b72580adb">Intro::requestCheck</a></div><div class="ttdeci">void requestCheck()</div><div class="ttdef"><b>Definition:</b> <a href="moc__intro_8cpp_source.html#l00163">moc_intro.cpp:163</a></div></div>
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<div class="ttc" id="util_8cpp_html_a4458ca67cacd593b21c8e1386d192064"><div class="ttname"><a href="util_8cpp.html#a4458ca67cacd593b21c8e1386d192064">TryCreateDirectory</a></div><div class="ttdeci">bool TryCreateDirectory(const boost::filesystem::path &p)</div><div class="ttdef"><b>Definition:</b> <a href="util_8cpp_source.html#l00691">util.cpp:691</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html_a3b09323069e9e4306b4cdaed2852e0d8"><div class="ttname"><a href="classFreespaceChecker.html#a3b09323069e9e4306b4cdaed2852e0d8">FreespaceChecker::FreespaceChecker</a></div><div class="ttdeci">FreespaceChecker(Intro *intro)</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00063">intro.cpp:63</a></div></div>
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<div class="ttc" id="classIntro_html_a0db4e60772c50d6a6439315210545ff0"><div class="ttname"><a href="classIntro.html#a0db4e60772c50d6a6439315210545ff0">Intro::on_ellipsisButton_clicked</a></div><div class="ttdeci">void on_ellipsisButton_clicked()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00253">intro.cpp:253</a></div></div>
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<div class="ttc" id="classUi__Intro_html_a50b57332ac429001f7feef5e37c4d2c1"><div class="ttname"><a href="classUi__Intro.html#a50b57332ac429001f7feef5e37c4d2c1">Ui_Intro::dataDirectory</a></div><div class="ttdeci">QLineEdit * dataDirectory</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00043">ui_intro.h:43</a></div></div>
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<div class="ttc" id="classUi__Intro_html_a703427426dd08cdc7652046628c4b329"><div class="ttname"><a href="classUi__Intro.html#a703427426dd08cdc7652046628c4b329">Ui_Intro::buttonBox</a></div><div class="ttdeci">QDialogButtonBox * buttonBox</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00050">ui_intro.h:50</a></div></div>
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<div class="ttc" id="classIntro_html_a79efd513440e3e26be2203f570653407"><div class="ttname"><a href="classIntro.html#a79efd513440e3e26be2203f570653407">Intro::FreespaceChecker</a></div><div class="ttdeci">friend class FreespaceChecker</div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00072">intro.h:72</a></div></div>
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<div class="ttc" id="classIntro_html"><div class="ttname"><a href="classIntro.html">Intro</a></div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00024">intro.h:24</a></div></div>
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<div class="ttc" id="classIntro_html_a802510a092770173a070a5b1626ffc1d"><div class="ttname"><a href="classIntro.html#a802510a092770173a070a5b1626ffc1d">Intro::on_dataDirectory_textChanged</a></div><div class="ttdeci">void on_dataDirectory_textChanged(const QString &arg1)</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00246">intro.cpp:246</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html"><div class="ttname"><a href="classFreespaceChecker.html">FreespaceChecker</a></div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00039">intro.cpp:39</a></div></div>
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<div class="ttc" id="classIntro_html_abf2dd8b7560a605b281a165cc5368ad6"><div class="ttname"><a href="classIntro.html#abf2dd8b7560a605b281a165cc5368ad6">Intro::getPathToCheck</a></div><div class="ttdeci">QString getPathToCheck()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00298">intro.cpp:298</a></div></div>
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<div class="ttc" id="classIntro_html_abfe9829adeb72b278756ef08c437b0db"><div class="ttname"><a href="classIntro.html#abfe9829adeb72b278756ef08c437b0db">Intro::ui</a></div><div class="ttdeci">Ui::Intro * ui</div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00062">intro.h:62</a></div></div>
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<div class="ttc" id="classIntro_html_af896d7b911ad090ca2024d585e51d32a"><div class="ttname"><a href="classIntro.html#af896d7b911ad090ca2024d585e51d32a">Intro::on_dataDirCustom_clicked</a></div><div class="ttdeci">void on_dataDirCustom_clicked()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00265">intro.cpp:265</a></div></div>
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<div class="ttc" id="classIntro_html_a07d9b3b639deb51f1c7b1a9cedf09840"><div class="ttname"><a href="classIntro.html#a07d9b3b639deb51f1c7b1a9cedf09840">Intro::setStatus</a></div><div class="ttdeci">void setStatus(int status, const QString &message, quint64 bytesAvailable)</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00214">intro.cpp:214</a></div></div>
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<div class="ttc" id="classIntro_html_ae4cefbcd5e61f62cb2a59f38bc2ae52f"><div class="ttname"><a href="classIntro.html#ae4cefbcd5e61f62cb2a59f38bc2ae52f">Intro::on_dataDirDefault_clicked</a></div><div class="ttdeci">void on_dataDirDefault_clicked()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00260">intro.cpp:260</a></div></div>
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<div class="ttc" id="classFreespaceChecker_html_ac049779e76e197b16694f783eea84704a7bd4b5c81e794bdf68c4967949c3be2e"><div class="ttname"><a href="classFreespaceChecker.html#ac049779e76e197b16694f783eea84704a7bd4b5c81e794bdf68c4967949c3be2e">FreespaceChecker::ST_OK</a></div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00047">intro.cpp:47</a></div></div>
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<div class="ttc" id="util_8cpp_html_a24f685720bf40370e5bd2a192ad50cd8"><div class="ttname"><a href="util_8cpp.html#a24f685720bf40370e5bd2a192ad50cd8">GetArg</a></div><div class="ttdeci">std::string GetArg(const std::string &strArg, const std::string &strDefault)</div><div class="ttdef"><b>Definition:</b> <a href="util_8cpp_source.html#l00441">util.cpp:441</a></div></div>
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<div class="ttc" id="classIntro_html_aad225845533fc7f451648dc7c9643e6a"><div class="ttname"><a href="classIntro.html#aad225845533fc7f451648dc7c9643e6a">Intro::getDefaultDataDirectory</a></div><div class="ttdeci">static QString getDefaultDataDirectory()</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00158">intro.cpp:158</a></div></div>
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<div class="ttc" id="classUi__Intro_html_ad8311ea457abc3ade200a1062971db5e"><div class="ttname"><a href="classUi__Intro.html#ad8311ea457abc3ade200a1062971db5e">Ui_Intro::freeSpace</a></div><div class="ttdeci">QLabel * freeSpace</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00046">ui_intro.h:46</a></div></div>
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<div class="ttc" id="classUi__Intro_html_a7b2c7bf108bc1e4bd6c76452b18ab44a"><div class="ttname"><a href="classUi__Intro.html#a7b2c7bf108bc1e4bd6c76452b18ab44a">Ui_Intro::setupUi</a></div><div class="ttdeci">void setupUi(QDialog *Intro)</div><div class="ttdef"><b>Definition:</b> <a href="ui__intro_8h_source.html#l00052">ui_intro.h:52</a></div></div>
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<div class="ttc" id="classIntro_html_ade44f0419a680f69d4748aaa32e8a116"><div class="ttname"><a href="classIntro.html#ade44f0419a680f69d4748aaa32e8a116">Intro::checkPath</a></div><div class="ttdeci">void checkPath(const QString &dataDir)</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00286">intro.cpp:286</a></div></div>
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<div class="ttc" id="namespacesecurity-check_html_af0c95486c2889d88fc49183ccc29c459"><div class="ttname"><a href="namespacesecurity-check.html#af0c95486c2889d88fc49183ccc29c459">security-check.retval</a></div><div class="ttdeci">int retval</div><div class="ttdef"><b>Definition:</b> <a href="security-check_8py_source.html#l00161">security-check.py:161</a></div></div>
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<div class="ttc" id="namespaceGUIUtil_html_a23e76d4663b416f0d59f0a8fe89b018c"><div class="ttname"><a href="namespaceGUIUtil.html#a23e76d4663b416f0d59f0a8fe89b018c">GUIUtil::qstringToBoostPath</a></div><div class="ttdeci">boost::filesystem::path qstringToBoostPath(const QString &path)</div><div class="ttdef"><b>Definition:</b> <a href="guiutil_8cpp_source.html#l00955">guiutil.cpp:955</a></div></div>
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<div class="ttc" id="classIntro_html_a82415c2693757f51e4e93ccc8abd720e"><div class="ttname"><a href="classIntro.html#a82415c2693757f51e4e93ccc8abd720e">Intro::Intro</a></div><div class="ttdeci">Intro(QWidget *parent=0)</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00115">intro.cpp:115</a></div></div>
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<div class="ttc" id="intro_8cpp_html_a07d0a120db4a1e85a7306b26adcc2792"><div class="ttname"><a href="intro_8cpp.html#a07d0a120db4a1e85a7306b26adcc2792">CHAIN_STATE_SIZE</a></div><div class="ttdeci">static const uint64_t CHAIN_STATE_SIZE</div><div class="ttdef"><b>Definition:</b> <a href="intro_8cpp_source.html#l00025">intro.cpp:25</a></div></div>
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<div class="ttc" id="util_8cpp_html_ab272995de020a3bcbf743be630e485c6"><div class="ttname"><a href="util_8cpp.html#ab272995de020a3bcbf743be630e485c6">GetDefaultDataDir</a></div><div class="ttdeci">boost::filesystem::path GetDefaultDataDir()</div><div class="ttdef"><b>Definition:</b> <a href="util_8cpp_source.html#l00516">util.cpp:516</a></div></div>
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<div class="ttc" id="classIntro_html_a9d5ed7bae29e67ab61d060c1ef2b309c"><div class="ttname"><a href="classIntro.html#a9d5ed7bae29e67ab61d060c1ef2b309c">Intro::signalled</a></div><div class="ttdeci">bool signalled</div><div class="ttdef"><b>Definition:</b> <a href="intro_8h_source.html#l00065">intro.h:65</a></div></div>
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